uint/uint64全部改为uint32

design/exceeding-threshold-alarm/index.md

@@ -146,3 +146,4 @@
 14. 设备和区域主控删除时清除对应区域阈值告警或设备阈值告警任务
 15. 将所有Regional更改为Area
 16. float64全部改float32
+17. uint/uint64全部改为uint32

docs/docs.go

@@ -1665,7 +1665,6 @@ const docTemplate = `{
                     },
                     {
                         "enum": [
-                            7,
                             -1,
                             0,
                             1,
@@ -1675,12 +1674,12 @@ const docTemplate = `{
                             5,
                             -1,
                             5,
-                            6
+                            6,
+                            7
                         ],
                         "type": "integer",
                         "format": "int32",
                         "x-enum-varnames": [
-                            "_numLevels",
                             "DebugLevel",
                             "InfoLevel",
                             "WarnLevel",
@@ -1690,7 +1689,8 @@ const docTemplate = `{
                             "FatalLevel",
                             "_minLevel",
                             "_maxLevel",
-                            "InvalidLevel"
+                            "InvalidLevel",
+                            "_numLevels"
                         ],
                         "name": "level",
                         "in": "query"
@@ -7981,7 +7981,6 @@ const docTemplate = `{
             "type": "integer",
             "format": "int32",
             "enum": [
-                7,
                 -1,
                 0,
                 1,
@@ -7991,10 +7990,10 @@ const docTemplate = `{
                 5,
                 -1,
                 5,
-                6
+                6,
+                7
             ],
             "x-enum-varnames": [
-                "_numLevels",
                 "DebugLevel",
                 "InfoLevel",
                 "WarnLevel",
@@ -8004,7 +8003,8 @@ const docTemplate = `{
                 "FatalLevel",
                 "_minLevel",
                 "_maxLevel",
-                "InvalidLevel"
+                "InvalidLevel",
+                "_numLevels"
             ]
         }
     },

docs/swagger.json

@@ -1657,7 +1657,6 @@
                     },
                     {
                         "enum": [
-                            7,
                             -1,
                             0,
                             1,
@@ -1667,12 +1666,12 @@
                             5,
                             -1,
                             5,
-                            6
+                            6,
+                            7
                         ],
                         "type": "integer",
                         "format": "int32",
                         "x-enum-varnames": [
-                            "_numLevels",
                             "DebugLevel",
                             "InfoLevel",
                             "WarnLevel",
@@ -1682,7 +1681,8 @@
                             "FatalLevel",
                             "_minLevel",
                             "_maxLevel",
-                            "InvalidLevel"
+                            "InvalidLevel",
+                            "_numLevels"
                         ],
                         "name": "level",
                         "in": "query"
@@ -7973,7 +7973,6 @@
             "type": "integer",
             "format": "int32",
             "enum": [
-                7,
                 -1,
                 0,
                 1,
@@ -7983,10 +7982,10 @@
                 5,
                 -1,
                 5,
-                6
+                6,
+                7
             ],
             "x-enum-varnames": [
-                "_numLevels",
                 "DebugLevel",
                 "InfoLevel",
                 "WarnLevel",
@@ -7996,7 +7995,8 @@
                 "FatalLevel",
                 "_minLevel",
                 "_maxLevel",
-                "InvalidLevel"
+                "InvalidLevel",
+                "_numLevels"
             ]
         }
     },

docs/swagger.yaml

@@ -2230,7 +2230,6 @@ definitions:
     - PlanTypeFilterSystem
   zapcore.Level:
     enum:
-    - 7
     - -1
     - 0
     - 1
@@ -2241,10 +2240,10 @@ definitions:
     - -1
     - 5
     - 6
+    - 7
     format: int32
     type: integer
     x-enum-varnames:
-    - _numLevels
     - DebugLevel
     - InfoLevel
     - WarnLevel
@@ -2255,6 +2254,7 @@ definitions:
     - _minLevel
     - _maxLevel
     - InvalidLevel
+    - _numLevels
 info:
   contact:
     email: divano@example.com
@@ -3248,7 +3248,6 @@ paths:
         name: end_time
         type: string
       - enum:
-        - 7
         - -1
         - 0
         - 1
@@ -3259,12 +3258,12 @@ paths:
         - -1
         - 5
         - 6
+        - 7
         format: int32
         in: query
         name: level
         type: integer
         x-enum-varnames:
-        - _numLevels
         - DebugLevel
         - InfoLevel
         - WarnLevel
@@ -3275,6 +3274,7 @@ paths:
         - _minLevel
         - _maxLevel
         - InvalidLevel
+        - _numLevels
       - enum:
         - 邮件
         - 企业微信

internal/app/controller/alarm/threshold_alarm_controller.go

@@ -61,7 +61,7 @@ func (t *ThresholdAlarmController) SnoozeThresholdAlarm(ctx echo.Context) error
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体: "+err.Error(), actionType, "请求体绑定失败", req)
 	}
 
-	if err := t.thresholdAlarmService.SnoozeThresholdAlarm(reqCtx, uint(alarmID), req.DurationMinutes); err != nil {
+	if err := t.thresholdAlarmService.SnoozeThresholdAlarm(reqCtx, uint32(alarmID), req.DurationMinutes); err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 告警不存在, ID: %d", actionType, alarmID)
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "告警未找到", actionType, "告警不存在", alarmID)
@@ -96,7 +96,7 @@ func (t *ThresholdAlarmController) CancelSnoozeThresholdAlarm(ctx echo.Context)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的告警ID: "+alarmIDStr, actionType, "无效的告警ID", alarmIDStr)
 	}
 
-	if err := t.thresholdAlarmService.CancelSnoozeThresholdAlarm(reqCtx, uint(alarmID)); err != nil {
+	if err := t.thresholdAlarmService.CancelSnoozeThresholdAlarm(reqCtx, uint32(alarmID)); err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 告警不存在, ID: %d", actionType, alarmID)
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "告警未找到", actionType, "告警不存在", alarmID)

internal/app/controller/auth_utils.go

@@ -17,7 +17,7 @@ var (
 
 // GetOperatorIDFromContext 从 echo.Context 中提取操作者ID。
 // 假设操作者ID是由 AuthMiddleware 存储到 context 中的 *models.User 对象的 ID 字段。
-func GetOperatorIDFromContext(c echo.Context) (uint, error) {
+func GetOperatorIDFromContext(c echo.Context) (uint32, error) {
 	userVal := c.Get(models.ContextUserKey.String())
 	if userVal == nil {
 		return 0, ErrUserNotFoundInContext

internal/app/controller/device/device_controller.go

@@ -84,7 +84,7 @@ func (c *Controller) GetDevice(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+deviceID, actionType, "无效的ID", deviceID)
 	}
 
-	resp, err := c.deviceService.GetDevice(reqCtx, uint(id))
+	resp, err := c.deviceService.GetDevice(reqCtx, uint32(id))
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 设备不存在, ID: %s", actionType, deviceID)
@@ -149,7 +149,7 @@ func (c *Controller) UpdateDevice(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+deviceID, actionType, "无效的ID", deviceID)
 	}
 
-	resp, err := c.deviceService.UpdateDevice(reqCtx, uint(id), &req)
+	resp, err := c.deviceService.UpdateDevice(reqCtx, uint32(id), &req)
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 设备不存在, ID: %s", actionType, deviceID)
@@ -184,7 +184,7 @@ func (c *Controller) DeleteDevice(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+deviceID, actionType, "无效的ID", deviceID)
 	}
 
-	if err := c.deviceService.DeleteDevice(reqCtx, uint(id)); err != nil {
+	if err := c.deviceService.DeleteDevice(reqCtx, uint32(id)); err != nil {
 		switch {
 		case errors.Is(err, gorm.ErrRecordNotFound):
 			logger.Warnf("%s: 设备不存在, ID: %s", actionType, deviceID)
@@ -232,7 +232,7 @@ func (c *Controller) ManualControl(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+deviceID, actionType, "无效的ID", deviceID)
 	}
 
-	if err := c.deviceService.ManualControl(reqCtx, uint(id), &req); err != nil {
+	if err := c.deviceService.ManualControl(reqCtx, uint32(id), &req); err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 设备不存在, ID: %s", actionType, deviceID)
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "设备未找到", actionType, "设备不存在", deviceID)
@@ -297,7 +297,7 @@ func (c *Controller) GetAreaController(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+acID, actionType, "无效的ID", acID)
 	}
 
-	resp, err := c.deviceService.GetAreaController(reqCtx, uint(id))
+	resp, err := c.deviceService.GetAreaController(reqCtx, uint32(id))
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 区域主控不存在, ID: %s", actionType, acID)
@@ -361,7 +361,7 @@ func (c *Controller) UpdateAreaController(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+acID, actionType, "无效的ID", acID)
 	}
 
-	resp, err := c.deviceService.UpdateAreaController(reqCtx, uint(id), &req)
+	resp, err := c.deviceService.UpdateAreaController(reqCtx, uint32(id), &req)
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 区域主控不存在, ID: %s", actionType, acID)
@@ -396,7 +396,7 @@ func (c *Controller) DeleteAreaController(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+acID, actionType, "无效的ID", acID)
 	}
 
-	if err := c.deviceService.DeleteAreaController(reqCtx, uint(id)); err != nil {
+	if err := c.deviceService.DeleteAreaController(reqCtx, uint32(id)); err != nil {
 		switch {
 		case errors.Is(err, gorm.ErrRecordNotFound):
 			logger.Warnf("%s: 区域主控不存在, ID: %s", actionType, acID)
@@ -467,7 +467,7 @@ func (c *Controller) GetDeviceTemplate(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+dtID, actionType, "无效的ID", dtID)
 	}
 
-	resp, err := c.deviceService.GetDeviceTemplate(reqCtx, uint(id))
+	resp, err := c.deviceService.GetDeviceTemplate(reqCtx, uint32(id))
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 设备模板不存在, ID: %s", actionType, dtID)
@@ -532,7 +532,7 @@ func (c *Controller) UpdateDeviceTemplate(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+dtID, actionType, "无效的ID", dtID)
 	}
 
-	resp, err := c.deviceService.UpdateDeviceTemplate(reqCtx, uint(id), &req)
+	resp, err := c.deviceService.UpdateDeviceTemplate(reqCtx, uint32(id), &req)
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			logger.Warnf("%s: 设备模板不存在, ID: %s", actionType, dtID)
@@ -567,7 +567,7 @@ func (c *Controller) DeleteDeviceTemplate(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID: "+dtID, actionType, "无效的ID", dtID)
 	}
 
-	if err := c.deviceService.DeleteDeviceTemplate(reqCtx, uint(id)); err != nil {
+	if err := c.deviceService.DeleteDeviceTemplate(reqCtx, uint32(id)); err != nil {
 		switch {
 		case errors.Is(err, gorm.ErrRecordNotFound):
 			logger.Warnf("%s: 设备模板不存在, ID: %s", actionType, dtID)

internal/app/controller/management/controller_helpers.go

@@ -15,7 +15,7 @@ import (
 
 // mapAndSendError 统一映射服务层错误并发送响应。
 // 这个函数将服务层返回的错误转换为控制器层应返回的HTTP状态码和审计信息。
-func mapAndSendError(reqContext context.Context, c *PigBatchController, ctx echo.Context, action string, err error, id uint) error {
+func mapAndSendError(reqContext context.Context, c *PigBatchController, ctx echo.Context, action string, err error, id uint32) error {
 	if errors.Is(err, service.ErrPigBatchNotFound) ||
 		errors.Is(err, service.ErrPenNotFound) ||
 		errors.Is(err, service.ErrPenNotAssociatedWithBatch) {
@@ -34,7 +34,7 @@ func mapAndSendError(reqContext context.Context, c *PigBatchController, ctx echo
 }
 
 // idExtractorFunc 定义了一个函数类型，用于从echo.Context中提取主ID。
-type idExtractorFunc func(ctx echo.Context) (uint, error)
+type idExtractorFunc func(ctx echo.Context) (uint32, error)
 
 // extractOperatorAndPrimaryID 封装了从echo.Context中提取操作员ID和主ID的通用逻辑。
 // 它负责处理ID提取过程中的错误，并发送相应的HTTP响应。
@@ -48,15 +48,15 @@ type idExtractorFunc func(ctx echo.Context) (uint, error)
 //
 // 返回值:
 //
-//	operatorID: uint - 提取到的操作员ID。
-//	primaryID: uint - 提取到的主ID。
+//	operatorID: uint32 - 提取到的操作员ID。
+//	primaryID: uint32 - 提取到的主ID。
 //	err: error - 如果ID提取失败或发送错误响应，则返回错误。
 func extractOperatorAndPrimaryID(
 	c *PigBatchController,
 	ctx echo.Context,
 	action string,
 	idExtractor idExtractorFunc,
-) (operatorID uint, primaryID uint, err error) {
+) (operatorID uint32, primaryID uint32, err error) {
 	// 1. 获取操作员ID
 	operatorID, err = controller.GetOperatorIDFromContext(ctx)
 	if err != nil {
@@ -78,7 +78,7 @@ func extractOperatorAndPrimaryID(
 			if err != nil {
 				return 0, 0, controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID格式", action, "ID格式错误", idParam)
 			}
-			primaryID = uint(parsedID)
+			primaryID = uint32(parsedID)
 		}
 	}
 
@@ -93,7 +93,7 @@ func handleAPIRequest[Req any](
 	ctx echo.Context,
 	action string,
 	reqDTO Req,
-	serviceExecutor func(ctx echo.Context, operatorID uint, primaryID uint, req Req) error,
+	serviceExecutor func(ctx echo.Context, operatorID uint32, primaryID uint32, req Req) error,
 	successMsg string,
 	idExtractor idExtractorFunc,
 ) error {
@@ -124,7 +124,7 @@ func handleNoBodyAPIRequest(
 	c *PigBatchController,
 	ctx echo.Context,
 	action string,
-	serviceExecutor func(ctx echo.Context, operatorID uint, primaryID uint) error,
+	serviceExecutor func(ctx echo.Context, operatorID uint32, primaryID uint32) error,
 	successMsg string,
 	idExtractor idExtractorFunc,
 ) error {
@@ -151,7 +151,7 @@ func handleAPIRequestWithResponse[Req any, Resp any](
 	ctx echo.Context,
 	action string,
 	reqDTO Req,
-	serviceExecutor func(ctx echo.Context, operatorID uint, primaryID uint, req Req) (Resp, error), // serviceExecutor现在返回Resp
+	serviceExecutor func(ctx echo.Context, operatorID uint32, primaryID uint32, req Req) (Resp, error), // serviceExecutor现在返回Resp
 	successMsg string,
 	idExtractor idExtractorFunc,
 ) error {
@@ -182,7 +182,7 @@ func handleNoBodyAPIRequestWithResponse[Resp any](
 	c *PigBatchController,
 	ctx echo.Context,
 	action string,
-	serviceExecutor func(ctx echo.Context, operatorID uint, primaryID uint) (Resp, error), // serviceExecutor现在返回Resp
+	serviceExecutor func(ctx echo.Context, operatorID uint32, primaryID uint32) (Resp, error), // serviceExecutor现在返回Resp
 	successMsg string,
 	idExtractor idExtractorFunc,
 ) error {
@@ -209,7 +209,7 @@ func handleQueryAPIRequestWithResponse[Query any, Resp any](
 	ctx echo.Context,
 	action string,
 	queryDTO Query,
-	serviceExecutor func(ctx echo.Context, operatorID uint, query Query) (Resp, error), // serviceExecutor现在接收queryDTO
+	serviceExecutor func(ctx echo.Context, operatorID uint32, query Query) (Resp, error), // serviceExecutor现在接收queryDTO
 	successMsg string,
 ) error {
 	// 1. 绑定查询参数

internal/app/controller/management/pig_batch_controller.go

@@ -43,7 +43,7 @@ func (c *PigBatchController) CreatePigBatch(ctx echo.Context) error {
 
 	return handleAPIRequestWithResponse(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error) {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error) {
 			// 对于创建操作，primaryID通常不从路径中获取，而是由服务层生成
 			return c.service.CreatePigBatch(reqCtx, operatorID, req)
 		},
@@ -68,7 +68,7 @@ func (c *PigBatchController) GetPigBatch(ctx echo.Context) error {
 
 	return handleNoBodyAPIRequestWithResponse(
 		reqCtx, c, ctx, action,
-		func(ctx echo.Context, operatorID uint, primaryID uint) (*dto.PigBatchResponseDTO, error) {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32) (*dto.PigBatchResponseDTO, error) {
 			return c.service.GetPigBatch(reqCtx, primaryID)
 		},
 		"获取成功",
@@ -95,7 +95,7 @@ func (c *PigBatchController) UpdatePigBatch(ctx echo.Context) error {
 
 	return handleAPIRequestWithResponse(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error) {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error) {
 			return c.service.UpdatePigBatch(reqCtx, primaryID, req)
 		},
 		"更新成功",
@@ -119,7 +119,7 @@ func (c *PigBatchController) DeletePigBatch(ctx echo.Context) error {
 
 	return handleNoBodyAPIRequest(
 		reqCtx, c, ctx, action,
-		func(ctx echo.Context, operatorID uint, primaryID uint) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32) error {
 			return c.service.DeletePigBatch(reqCtx, primaryID)
 		},
 		"删除成功",
@@ -144,7 +144,7 @@ func (c *PigBatchController) ListPigBatches(ctx echo.Context) error {
 
 	return handleQueryAPIRequestWithResponse(
 		reqCtx, c, ctx, action, &query,
-		func(ctx echo.Context, operatorID uint, query *dto.PigBatchQueryDTO) ([]*dto.PigBatchResponseDTO, error) {
+		func(ctx echo.Context, operatorID uint32, query *dto.PigBatchQueryDTO) ([]*dto.PigBatchResponseDTO, error) {
 			return c.service.ListPigBatches(reqCtx, query.IsActive)
 		},
 		"获取成功",
@@ -170,7 +170,7 @@ func (c *PigBatchController) AssignEmptyPensToBatch(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.AssignEmptyPensToBatchRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.AssignEmptyPensToBatchRequest) error {
 			return c.service.AssignEmptyPensToBatch(reqCtx, primaryID, req.PenIDs, operatorID)
 		},
 		"分配成功",
@@ -197,18 +197,18 @@ func (c *PigBatchController) ReclassifyPenToNewBatch(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.ReclassifyPenToNewBatchRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.ReclassifyPenToNewBatchRequest) error {
 			// primaryID 在这里是 fromBatchID
 			return c.service.ReclassifyPenToNewBatch(reqCtx, primaryID, req.ToBatchID, req.PenID, operatorID, req.Remarks)
 		},
 		"划拨成功",
-		func(ctx echo.Context) (uint, error) { // 自定义ID提取器，从 ":fromBatchID" 路径参数提取
+		func(ctx echo.Context) (uint32, error) { // 自定义ID提取器，从 ":fromBatchID" 路径参数提取
 			idParam := ctx.Param("fromBatchID")
 			parsedID, err := strconv.ParseUint(idParam, 10, 32)
 			if err != nil {
 				return 0, err
 			}
-			return uint(parsedID), nil
+			return uint32(parsedID), nil
 		},
 	)
 }
@@ -230,23 +230,23 @@ func (c *PigBatchController) RemoveEmptyPenFromBatch(ctx echo.Context) error {
 
 	return handleNoBodyAPIRequest(
 		reqCtx, c, ctx, action,
-		func(ctx echo.Context, operatorID uint, primaryID uint) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32) error {
 			// primaryID 在这里是 batchID
 			penIDParam := ctx.Param("penID")
 			parsedPenID, err := strconv.ParseUint(penIDParam, 10, 32)
 			if err != nil {
 				return err // 返回错误，因为 penID 格式无效
 			}
-			return c.service.RemoveEmptyPenFromBatch(reqCtx, primaryID, uint(parsedPenID))
+			return c.service.RemoveEmptyPenFromBatch(reqCtx, primaryID, uint32(parsedPenID))
 		},
 		"移除成功",
-		func(ctx echo.Context) (uint, error) { // 自定义ID提取器，从 ":batchID" 路径参数提取
+		func(ctx echo.Context) (uint32, error) { // 自定义ID提取器，从 ":batchID" 路径参数提取
 			idParam := ctx.Param("batchID")
 			parsedID, err := strconv.ParseUint(idParam, 10, 32)
 			if err != nil {
 				return 0, err
 			}
-			return uint(parsedID), nil
+			return uint32(parsedID), nil
 		},
 	)
 }
@@ -270,7 +270,7 @@ func (c *PigBatchController) MovePigsIntoPen(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.MovePigsIntoPenRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.MovePigsIntoPenRequest) error {
 			return c.service.MovePigsIntoPen(reqCtx, primaryID, req.ToPenID, req.Quantity, operatorID, req.Remarks)
 		},
 		"移入成功",

internal/app/controller/management/pig_batch_health_controller.go

@@ -26,7 +26,7 @@ func (c *PigBatchController) RecordSickPigs(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordSickPigsRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordSickPigsRequest) error {
 			return c.service.RecordSickPigs(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.TreatmentLocation, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",
@@ -53,7 +53,7 @@ func (c *PigBatchController) RecordSickPigRecovery(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordSickPigRecoveryRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordSickPigRecoveryRequest) error {
 			return c.service.RecordSickPigRecovery(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.TreatmentLocation, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",
@@ -80,7 +80,7 @@ func (c *PigBatchController) RecordSickPigDeath(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordSickPigDeathRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordSickPigDeathRequest) error {
 			return c.service.RecordSickPigDeath(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.TreatmentLocation, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",
@@ -107,7 +107,7 @@ func (c *PigBatchController) RecordSickPigCull(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordSickPigCullRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordSickPigCullRequest) error {
 			return c.service.RecordSickPigCull(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.TreatmentLocation, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",
@@ -134,7 +134,7 @@ func (c *PigBatchController) RecordDeath(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordDeathRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordDeathRequest) error {
 			return c.service.RecordDeath(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",
@@ -161,7 +161,7 @@ func (c *PigBatchController) RecordCull(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.RecordCullRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.RecordCullRequest) error {
 			return c.service.RecordCull(reqCtx, operatorID, primaryID, req.PenID, req.Quantity, req.HappenedAt, req.Remarks)
 		},
 		"记录成功",

internal/app/controller/management/pig_batch_trade_controller.go

@@ -25,7 +25,7 @@ func (c *PigBatchController) SellPigs(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.SellPigsRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.SellPigsRequest) error {
 			return c.service.SellPigs(reqCtx, primaryID, req.PenID, req.Quantity, req.UnitPrice, req.TotalPrice, req.TraderName, req.TradeDate, req.Remarks, operatorID)
 		},
 		"卖猪成功",
@@ -51,7 +51,7 @@ func (c *PigBatchController) BuyPigs(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.BuyPigsRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.BuyPigsRequest) error {
 			return c.service.BuyPigs(reqCtx, primaryID, req.PenID, req.Quantity, req.UnitPrice, req.TotalPrice, req.TraderName, req.TradeDate, req.Remarks, operatorID)
 		},
 		"买猪成功",

internal/app/controller/management/pig_batch_transfer_controller.go

@@ -28,18 +28,18 @@ func (c *PigBatchController) TransferPigsAcrossBatches(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.TransferPigsAcrossBatchesRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.TransferPigsAcrossBatchesRequest) error {
 			// primaryID 在这里是 sourceBatchID
 			return c.service.TransferPigsAcrossBatches(reqCtx, primaryID, req.DestBatchID, req.FromPenID, req.ToPenID, req.Quantity, operatorID, req.Remarks)
 		},
 		"调栏成功",
-		func(ctx echo.Context) (uint, error) { // 自定义ID提取器，从 ":sourceBatchID" 路径参数提取
+		func(ctx echo.Context) (uint32, error) { // 自定义ID提取器，从 ":sourceBatchID" 路径参数提取
 			idParam := ctx.Param("sourceBatchID")
 			parsedID, err := strconv.ParseUint(idParam, 10, 32)
 			if err != nil {
 				return 0, err
 			}
-			return uint(parsedID), nil
+			return uint32(parsedID), nil
 		},
 	)
 }
@@ -63,7 +63,7 @@ func (c *PigBatchController) TransferPigsWithinBatch(ctx echo.Context) error {
 
 	return handleAPIRequest(
 		reqCtx, c, ctx, action, &req,
-		func(ctx echo.Context, operatorID uint, primaryID uint, req *dto.TransferPigsWithinBatchRequest) error {
+		func(ctx echo.Context, operatorID uint32, primaryID uint32, req *dto.TransferPigsWithinBatchRequest) error {
 			// primaryID 在这里是 batchID
 			return c.service.TransferPigsWithinBatch(reqCtx, primaryID, req.FromPenID, req.ToPenID, req.Quantity, operatorID, req.Remarks)
 		},

internal/app/controller/management/pig_farm_controller.go

@@ -76,7 +76,7 @@ func (c *PigFarmController) GetPigHouse(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID格式", action, "ID格式错误", ctx.Param("id"))
 	}
 
-	house, err := c.service.GetPigHouseByID(reqCtx, uint(id))
+	house, err := c.service.GetPigHouseByID(reqCtx, uint32(id))
 	if err != nil {
 		if errors.Is(err, service.ErrHouseNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪舍不存在", action, "猪舍不存在", id)
@@ -132,7 +132,7 @@ func (c *PigFarmController) UpdatePigHouse(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体", action, "请求体绑定失败", req)
 	}
 
-	house, err := c.service.UpdatePigHouse(reqCtx, uint(id), req.Name, req.Description)
+	house, err := c.service.UpdatePigHouse(reqCtx, uint32(id), req.Name, req.Description)
 	if err != nil {
 		if errors.Is(err, service.ErrHouseNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪舍不存在", action, "猪舍不存在", id)
@@ -161,7 +161,7 @@ func (c *PigFarmController) DeletePigHouse(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID格式", action, "ID格式错误", ctx.Param("id"))
 	}
 
-	if err := c.service.DeletePigHouse(reqCtx, uint(id)); err != nil {
+	if err := c.service.DeletePigHouse(reqCtx, uint32(id)); err != nil {
 		if errors.Is(err, service.ErrHouseNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪舍不存在", action, "猪舍不存在", id)
 		}
@@ -226,7 +226,7 @@ func (c *PigFarmController) GetPen(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID格式", action, "ID格式错误", ctx.Param("id"))
 	}
 
-	pen, err := c.service.GetPenByID(reqCtx, uint(id))
+	pen, err := c.service.GetPenByID(reqCtx, uint32(id))
 	if err != nil {
 		if errors.Is(err, service.ErrPenNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪栏不存在", action, "猪栏不存在", id)
@@ -282,7 +282,7 @@ func (c *PigFarmController) UpdatePen(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体", action, "请求体绑定失败", req)
 	}
 
-	pen, err := c.service.UpdatePen(reqCtx, uint(id), req.PenNumber, req.HouseID, req.Capacity, req.Status)
+	pen, err := c.service.UpdatePen(reqCtx, uint32(id), req.PenNumber, req.HouseID, req.Capacity, req.Status)
 	if err != nil {
 		if errors.Is(err, service.ErrPenNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪栏不存在", action, "猪栏不存在", id)
@@ -312,7 +312,7 @@ func (c *PigFarmController) DeletePen(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的ID格式", action, "ID格式错误", ctx.Param("id"))
 	}
 
-	if err := c.service.DeletePen(reqCtx, uint(id)); err != nil {
+	if err := c.service.DeletePen(reqCtx, uint32(id)); err != nil {
 		if errors.Is(err, service.ErrPenNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, "猪栏不存在", action, "猪栏不存在", id)
 		}
@@ -351,7 +351,7 @@ func (c *PigFarmController) UpdatePenStatus(ctx echo.Context) error {
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体", action, "请求体绑定失败", req)
 	}
 
-	pen, err := c.service.UpdatePenStatus(reqCtx, uint(id), req.Status)
+	pen, err := c.service.UpdatePenStatus(reqCtx, uint32(id), req.Status)
 	if err != nil {
 		if errors.Is(err, service.ErrPenNotFound) {
 			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, err.Error(), action, err.Error(), id)

internal/app/controller/plan/plan_controller.go

@@ -81,14 +81,14 @@ func (c *Controller) GetPlan(ctx echo.Context) error {
 	const actionType = "获取计划详情"
 	// 1. 从 URL 路径中获取 ID
 	idStr := ctx.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	id, err := strconv.ParseUint(idStr, 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 计划ID格式错误: %v, ID: %s", actionType, err, idStr)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的计划ID格式", actionType, "计划ID格式错误", idStr)
 	}
 
 	// 调用服务层获取计划详情
-	resp, err := c.planService.GetPlanByID(reqCtx, uint(id))
+	resp, err := c.planService.GetPlanByID(reqCtx, uint32(id))
 	if err != nil {
 		logger.Errorf("%s: 服务层获取计划详情失败: %v, ID: %d", actionType, err, id)
 		if errors.Is(err, plan.ErrPlanNotFound) { // 修改为 plan.ErrPlanNotFound
@@ -147,7 +147,7 @@ func (c *Controller) UpdatePlan(ctx echo.Context) error {
 	const actionType = "更新计划"
 	// 1. 从 URL 路径中获取 ID
 	idStr := ctx.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	id, err := strconv.ParseUint(idStr, 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 计划ID格式错误: %v, ID: %s", actionType, err, idStr)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的计划ID格式", actionType, "计划ID格式错误", idStr)
@@ -161,7 +161,7 @@ func (c *Controller) UpdatePlan(ctx echo.Context) error {
 	}
 
 	// 调用服务层更新计划
-	resp, err := c.planService.UpdatePlan(reqCtx, uint(id), &req)
+	resp, err := c.planService.UpdatePlan(reqCtx, uint32(id), &req)
 	if err != nil {
 		logger.Errorf("%s: 服务层更新计划失败: %v, ID: %d", actionType, err, id)
 		if errors.Is(err, plan.ErrPlanNotFound) { // 修改为 plan.ErrPlanNotFound
@@ -191,14 +191,14 @@ func (c *Controller) DeletePlan(ctx echo.Context) error {
 	const actionType = "删除计划"
 	// 1. 从 URL 路径中获取 ID
 	idStr := ctx.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	id, err := strconv.ParseUint(idStr, 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 计划ID格式错误: %v, ID: %s", actionType, err, idStr)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的计划ID格式", actionType, "计划ID格式错误", idStr)
 	}
 
 	// 调用服务层删除计划
-	err = c.planService.DeletePlan(reqCtx, uint(id))
+	err = c.planService.DeletePlan(reqCtx, uint32(id))
 	if err != nil {
 		logger.Errorf("%s: 服务层删除计划失败: %v, ID: %d", actionType, err, id)
 		if errors.Is(err, plan.ErrPlanNotFound) { // 修改为 plan.ErrPlanNotFound
@@ -228,14 +228,14 @@ func (c *Controller) StartPlan(ctx echo.Context) error {
 	const actionType = "启动计划"
 	// 1. 从 URL 路径中获取 ID
 	idStr := ctx.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	id, err := strconv.ParseUint(idStr, 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 计划ID格式错误: %v, ID: %s", actionType, err, idStr)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的计划ID格式", actionType, "计划ID格式错误", idStr)
 	}
 
 	// 调用服务层启动计划
-	err = c.planService.StartPlan(reqCtx, uint(id))
+	err = c.planService.StartPlan(reqCtx, uint32(id))
 	if err != nil {
 		logger.Errorf("%s: 服务层启动计划失败: %v, ID: %d", actionType, err, id)
 		if errors.Is(err, plan.ErrPlanNotFound) { // 修改为 plan.ErrPlanNotFound
@@ -267,14 +267,14 @@ func (c *Controller) StopPlan(ctx echo.Context) error {
 	const actionType = "停止计划"
 	// 1. 从 URL 路径中获取 ID
 	idStr := ctx.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	id, err := strconv.ParseUint(idStr, 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 计划ID格式错误: %v, ID: %s", actionType, err, idStr)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的计划ID格式", actionType, "计划ID格式错误", idStr)
 	}
 
 	// 调用服务层停止计划
-	err = c.planService.StopPlan(reqCtx, uint(id))
+	err = c.planService.StopPlan(reqCtx, uint32(id))
 	if err != nil {
 		logger.Errorf("%s: 服务层停止计划失败: %v, ID: %d", actionType, err, id)
 		if errors.Is(err, plan.ErrPlanNotFound) { // 修改为 plan.ErrPlanNotFound

internal/app/controller/user/user_controller.go

@@ -101,7 +101,7 @@ func (c *Controller) SendTestNotification(ctx echo.Context) error {
 	const actionType = "发送测试通知"
 
 	// 1. 从 URL 中获取用户 ID
-	userID, err := strconv.ParseUint(ctx.Param("id"), 10, 32)
+	userID, err := strconv.ParseUint(ctx.Param("id"), 10, 64)
 	if err != nil {
 		logger.Errorf("%s: 无效的用户ID格式: %v", actionType, err)
 		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的用户ID格式", actionType, "无效的用户ID格式", ctx.Param("id"))
@@ -115,7 +115,7 @@ func (c *Controller) SendTestNotification(ctx echo.Context) error {
 	}
 
 	// 3. 调用服务层
-	err = c.userService.SendTestNotification(reqCtx, uint(userID), &req)
+	err = c.userService.SendTestNotification(reqCtx, uint32(userID), &req)
 	if err != nil {
 		logger.Errorf("%s: 服务层调用失败: %v", actionType, err)
 		return controller.SendErrorWithAudit(ctx, controller.CodeInternalError, "发送测试消息失败: "+err.Error(), actionType, "服务层调用失败", map[string]interface{}{"userID": userID, "type": req.Type})

internal/app/dto/alarm_dto.go

@@ -8,7 +8,7 @@ import (
 
 // SnoozeAlarmRequest 定义了忽略告警的请求体
 type SnoozeAlarmRequest struct {
-	DurationMinutes uint `json:"duration_minutes" validate:"required,min=1"` // 忽略时长，单位分钟
+	DurationMinutes uint32 `json:"duration_minutes" validate:"required,min=1"` // 忽略时长，单位分钟
 }
 
 // ListActiveAlarmRequest 定义了获取活跃告警列表的请求参数
@@ -16,7 +16,7 @@ type ListActiveAlarmRequest struct {
 	Page        int                     `json:"page" query:"page"`
 	PageSize    int                     `json:"page_size" query:"page_size"`
 	SourceType  *models.AlarmSourceType `json:"source_type" query:"source_type"`   // 按告警来源类型过滤
-	SourceID    *uint                   `json:"source_id" query:"source_id"`       // 按告警来源ID过滤
+	SourceID    *uint32                 `json:"source_id" query:"source_id"`       // 按告警来源ID过滤
 	Level       *models.SeverityLevel   `json:"level" query:"level"`               // 按告警严重性等级过滤
 	IsIgnored   *bool                   `json:"is_ignored" query:"is_ignored"`     // 按是否被忽略过滤
 	TriggerTime *time.Time              `json:"trigger_time" query:"trigger_time"` // 告警触发时间范围 - 开始时间
@@ -26,11 +26,11 @@ type ListActiveAlarmRequest struct {
 
 // ActiveAlarmDTO 是用于API响应的活跃告警结构
 type ActiveAlarmDTO struct {
-	ID             uint                   `json:"id"`
+	ID             uint32                 `json:"id"`
 	CreatedAt      time.Time              `json:"created_at"`
 	UpdatedAt      time.Time              `json:"updated_at"`
 	SourceType     models.AlarmSourceType `json:"source_type"`
-	SourceID       uint                   `json:"source_id"`
+	SourceID       uint32                 `json:"source_id"`
 	AlarmCode      models.AlarmCode       `json:"alarm_code"`
 	AlarmSummary   string                 `json:"alarm_summary"`
 	Level          models.SeverityLevel   `json:"level"`
@@ -52,7 +52,7 @@ type ListHistoricalAlarmRequest struct {
 	Page             int                     `json:"page" query:"page"`
 	PageSize         int                     `json:"page_size" query:"page_size"`
 	SourceType       *models.AlarmSourceType `json:"source_type" query:"source_type"`               // 按告警来源类型过滤
-	SourceID         *uint                   `json:"source_id" query:"source_id"`                   // 按告警来源ID过滤
+	SourceID         *uint32                 `json:"source_id" query:"source_id"`                   // 按告警来源ID过滤
 	Level            *models.SeverityLevel   `json:"level" query:"level"`                           // 按告警严重性等级过滤
 	TriggerTimeStart *time.Time              `json:"trigger_time_start" query:"trigger_time_start"` // 告警触发时间范围 - 开始时间
 	TriggerTimeEnd   *time.Time              `json:"trigger_time_end" query:"trigger_time_end"`     // 告警触发时间范围 - 结束时间
@@ -63,9 +63,9 @@ type ListHistoricalAlarmRequest struct {
 
 // HistoricalAlarmDTO 是用于API响应的历史告警结构
 type HistoricalAlarmDTO struct {
-	ID            uint                   `json:"id"`
+	ID            uint32                 `json:"id"`
 	SourceType    models.AlarmSourceType `json:"source_type"`
-	SourceID      uint                   `json:"source_id"`
+	SourceID      uint32                 `json:"source_id"`
 	AlarmCode     models.AlarmCode       `json:"alarm_code"`
 	AlarmSummary  string                 `json:"alarm_summary"`
 	Level         models.SeverityLevel   `json:"level"`
@@ -73,7 +73,7 @@ type HistoricalAlarmDTO struct {
 	TriggerTime   time.Time              `json:"trigger_time"`
 	ResolveTime   time.Time              `json:"resolve_time"`
 	ResolveMethod string                 `json:"resolve_method"`
-	ResolvedBy    *uint                  `json:"resolved_by"`
+	ResolvedBy    *uint32                `json:"resolved_by"`
 }
 
 // ListHistoricalAlarmResponse 是获取历史告警列表的响应结构
@@ -84,7 +84,7 @@ type ListHistoricalAlarmResponse struct {
 
 // CreateDeviceThresholdAlarmDTO 创建设备阈值告警的请求DTO
 type CreateDeviceThresholdAlarmDTO struct {
-	DeviceID   uint                 `json:"device_id" binding:"required"`   // 设备ID
+	DeviceID   uint32               `json:"device_id" binding:"required"`   // 设备ID
 	SensorType models.SensorType    `json:"sensor_type" binding:"required"` // 传感器类型
 	Thresholds float32              `json:"thresholds" binding:"required"`  // 阈值
 	Operator   models.Operator      `json:"operator" binding:"required"`    // 操作符 (使用string类型，与前端交互更通用)
@@ -100,7 +100,7 @@ type UpdateDeviceThresholdAlarmDTO struct {
 
 // CreateAreaThresholdAlarmDTO 创建区域阈值告警的请求DTO
 type CreateAreaThresholdAlarmDTO struct {
-	AreaControllerID uint                 `json:"area_controller_id" binding:"required"` // 区域主控ID
+	AreaControllerID uint32               `json:"area_controller_id" binding:"required"` // 区域主控ID
 	SensorType       models.SensorType    `json:"sensor_type" binding:"required"`        // 传感器类型
 	Thresholds       float32              `json:"thresholds" binding:"required"`         // 阈值
 	Operator         models.Operator      `json:"operator" binding:"required"`           // 操作符
@@ -122,7 +122,7 @@ type DeleteDeviceThresholdAlarmDTO struct {
 // AreaThresholdAlarmDTO 用于表示一个区域阈值告警任务的详细信息
 type AreaThresholdAlarmDTO struct {
 	ID               int                  `json:"id"`
-	AreaControllerID uint                 `json:"area_controller_id"`
+	AreaControllerID uint32               `json:"area_controller_id"`
 	SensorType       models.SensorType    `json:"sensor_type"`
 	Thresholds       float32              `json:"thresholds"`
 	Operator         models.Operator      `json:"operator"`
@@ -132,7 +132,7 @@ type AreaThresholdAlarmDTO struct {
 // DeviceThresholdAlarmDTO 用于表示一个设备阈值告警任务的详细信息
 type DeviceThresholdAlarmDTO struct {
 	ID         int                  `json:"id"`
-	DeviceID   uint                 `json:"device_id"`
+	DeviceID   uint32               `json:"device_id"`
 	SensorType models.SensorType    `json:"sensor_type"`
 	Thresholds float32              `json:"thresholds"`
 	Operator   models.Operator      `json:"operator"`

internal/app/dto/device_dto.go

@@ -5,8 +5,8 @@ import "git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
 // CreateDeviceRequest 定义了创建设备时需要传入的参数
 type CreateDeviceRequest struct {
 	Name             string                 `json:"name" validate:"required"`
-	DeviceTemplateID uint                   `json:"device_template_id" validate:"required"`
-	AreaControllerID uint                   `json:"area_controller_id" validate:"required"`
+	DeviceTemplateID uint32                 `json:"device_template_id" validate:"required"`
+	AreaControllerID uint32                 `json:"area_controller_id" validate:"required"`
 	Location         string                 `json:"location,omitempty" validate:"omitempty"`
 	Properties       map[string]interface{} `json:"properties,omitempty" validate:"omitempty"`
 }
@@ -14,8 +14,8 @@ type CreateDeviceRequest struct {
 // UpdateDeviceRequest 定义了更新设备时需要传入的参数
 type UpdateDeviceRequest struct {
 	Name             string                 `json:"name" validate:"required"`
-	DeviceTemplateID uint                   `json:"device_template_id" validate:"required"`
-	AreaControllerID uint                   `json:"area_controller_id" validate:"required"`
+	DeviceTemplateID uint32                 `json:"device_template_id" validate:"required"`
+	AreaControllerID uint32                 `json:"area_controller_id" validate:"required"`
 	Location         string                 `json:"location,omitempty" validate:"omitempty"`
 	Properties       map[string]interface{} `json:"properties,omitempty" validate:"omitempty"`
 }
@@ -64,11 +64,11 @@ type UpdateDeviceTemplateRequest struct {
 
 // DeviceResponse 定义了返回给客户端的单个设备信息的结构
 type DeviceResponse struct {
-	ID                 uint                   `json:"id"`
+	ID                 uint32                 `json:"id"`
 	Name               string                 `json:"name"`
-	DeviceTemplateID   uint                   `json:"device_template_id"`
+	DeviceTemplateID   uint32                 `json:"device_template_id"`
 	DeviceTemplateName string                 `json:"device_template_name"`
-	AreaControllerID   uint                   `json:"area_controller_id"`
+	AreaControllerID   uint32                 `json:"area_controller_id"`
 	AreaControllerName string                 `json:"area_controller_name"`
 	Location           string                 `json:"location"`
 	Properties         map[string]interface{} `json:"properties"`
@@ -78,7 +78,7 @@ type DeviceResponse struct {
 
 // AreaControllerResponse 定义了返回给客户端的单个区域主控信息的结构
 type AreaControllerResponse struct {
-	ID         uint                   `json:"id"`
+	ID         uint32                 `json:"id"`
 	Name       string                 `json:"name"`
 	NetworkID  string                 `json:"network_id"`
 	Location   string                 `json:"location"`
@@ -90,7 +90,7 @@ type AreaControllerResponse struct {
 
 // DeviceTemplateResponse 定义了返回给客户端的单个设备模板信息的结构
 type DeviceTemplateResponse struct {
-	ID           uint                     `json:"id"`
+	ID           uint32                   `json:"id"`
 	Name         string                   `json:"name"`
 	Manufacturer string                   `json:"manufacturer"`
 	Description  string                   `json:"description"`

internal/app/dto/monitor_converter.go

@@ -54,7 +54,7 @@ func NewListDeviceCommandLogResponse(data []models.DeviceCommandLog, total int64
 
 // NewListPlanExecutionLogResponse 从模型数据创建列表响应 DTO
 func NewListPlanExecutionLogResponse(planLogs []models.PlanExecutionLog, plans []models.Plan, total int64, page, pageSize int) *ListPlanExecutionLogResponse {
-	planId2Name := make(map[uint]string)
+	planId2Name := make(map[uint32]string)
 	for _, plan := range plans {
 		planId2Name[plan.ID] = string(plan.Name)
 	}
@@ -95,7 +95,7 @@ func NewListTaskExecutionLogResponse(data []models.TaskExecutionLog, total int64
 			PlanExecutionLogID: item.PlanExecutionLogID,
 			TaskID:             item.TaskID,
 			Task: TaskDTO{
-				ID:          uint(item.Task.ID),
+				ID:          uint32(item.Task.ID),
 				Name:        item.Task.Name,
 				Description: item.Task.Description,
 			},
@@ -373,7 +373,7 @@ func NewListWeighingRecordResponse(data []models.WeighingRecord, total int64, pa
 func NewListPigTransferLogResponse(data []models.PigTransferLog, total int64, page, pageSize int) *ListPigTransferLogResponse {
 	dtos := make([]PigTransferLogDTO, len(data))
 	for i, item := range data {
-		// 注意：PigTransferLog 的 ID, CreatedAt, UpdatedAt 字段是 gorm.Model 嵌入的
+		// 注意：PigTransferLog 的 ID, CreatedAt, UpdatedAt 字段是 Model 嵌入的
 		dtos[i] = PigTransferLogDTO{
 			ID:            item.ID,
 			CreatedAt:     item.CreatedAt,

internal/app/dto/monitor_dto.go

@@ -13,7 +13,7 @@ import (
 type ListSensorDataRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	DeviceID   *uint      `json:"device_id" query:"device_id"`
+	DeviceID   *uint32    `json:"device_id" query:"device_id"`
 	SensorType *string    `json:"sensor_type" query:"sensor_type"`
 	StartTime  *time.Time `json:"start_time" query:"start_time"`
 	EndTime    *time.Time `json:"end_time" query:"end_time"`
@@ -23,8 +23,8 @@ type ListSensorDataRequest struct {
 // SensorDataDTO 是用于API响应的传感器数据结构
 type SensorDataDTO struct {
 	Time             time.Time         `json:"time"`
-	DeviceID         uint              `json:"device_id"`
-	AreaControllerID uint              `json:"area_controller_id"`
+	DeviceID         uint32            `json:"device_id"`
+	AreaControllerID uint32            `json:"area_controller_id"`
 	SensorType       models.SensorType `json:"sensor_type"`
 	Data             json.RawMessage   `json:"data"`
 }
@@ -41,7 +41,7 @@ type ListSensorDataResponse struct {
 type ListDeviceCommandLogRequest struct {
 	Page            int        `json:"page" query:"page"`
 	PageSize        int        `json:"page_size" query:"page_size"`
-	DeviceID        *uint      `json:"device_id" query:"device_id"`
+	DeviceID        *uint32    `json:"device_id" query:"device_id"`
 	ReceivedSuccess *bool      `json:"received_success" query:"received_success"`
 	StartTime       *time.Time `json:"start_time" query:"start_time"`
 	EndTime         *time.Time `json:"end_time" query:"end_time"`
@@ -51,7 +51,7 @@ type ListDeviceCommandLogRequest struct {
 // DeviceCommandLogDTO 是用于API响应的设备命令日志结构
 type DeviceCommandLogDTO struct {
 	MessageID       string     `json:"message_id"`
-	DeviceID        uint       `json:"device_id"`
+	DeviceID        uint32     `json:"device_id"`
 	SentAt          time.Time  `json:"sent_at"`
 	AcknowledgedAt  *time.Time `json:"acknowledged_at"`
 	ReceivedSuccess bool       `json:"received_success"`
@@ -69,7 +69,7 @@ type ListDeviceCommandLogResponse struct {
 type ListPlanExecutionLogRequest struct {
 	Page      int        `json:"page" query:"page"`
 	PageSize  int        `json:"page_size" query:"page_size"`
-	PlanID    *uint      `json:"plan_id" query:"plan_id"`
+	PlanID    *uint32    `json:"plan_id" query:"plan_id"`
 	Status    *string    `json:"status" query:"status"`
 	StartTime *time.Time `json:"start_time" query:"start_time"`
 	EndTime   *time.Time `json:"end_time" query:"end_time"`
@@ -78,10 +78,10 @@ type ListPlanExecutionLogRequest struct {
 
 // PlanExecutionLogDTO 是用于API响应的计划执行日志结构
 type PlanExecutionLogDTO struct {
-	ID        uint                   `json:"id"`
+	ID        uint32                 `json:"id"`
 	CreatedAt time.Time              `json:"created_at"`
 	UpdatedAt time.Time              `json:"updated_at"`
-	PlanID    uint                   `json:"plan_id"`
+	PlanID    uint32                 `json:"plan_id"`
 	PlanName  string                 `json:"plan_name"`
 	Status    models.ExecutionStatus `json:"status"`
 	StartedAt time.Time              `json:"started_at"`
@@ -101,7 +101,7 @@ type ListPlanExecutionLogResponse struct {
 type ListTaskExecutionLogRequest struct {
 	Page               int        `json:"page" query:"page"`
 	PageSize           int        `json:"page_size" query:"page_size"`
-	PlanExecutionLogID *uint      `json:"plan_execution_log_id" query:"plan_execution_log_id"`
+	PlanExecutionLogID *uint32    `json:"plan_execution_log_id" query:"plan_execution_log_id"`
 	TaskID             *int       `json:"task_id" query:"task_id"`
 	Status             *string    `json:"status" query:"status"`
 	StartTime          *time.Time `json:"start_time" query:"start_time"`
@@ -111,17 +111,17 @@ type ListTaskExecutionLogRequest struct {
 
 // TaskDTO 是用于API响应的简化版任务结构
 type TaskDTO struct {
-	ID          uint   `json:"id"`
+	ID          uint32 `json:"id"`
 	Name        string `json:"name"`
 	Description string `json:"description"`
 }
 
 // TaskExecutionLogDTO 是用于API响应的任务执行日志结构
 type TaskExecutionLogDTO struct {
-	ID                 uint                   `json:"id"`
+	ID                 uint32                 `json:"id"`
 	CreatedAt          time.Time              `json:"created_at"`
 	UpdatedAt          time.Time              `json:"updated_at"`
-	PlanExecutionLogID uint                   `json:"plan_execution_log_id"`
+	PlanExecutionLogID uint32                 `json:"plan_execution_log_id"`
 	TaskID             int                    `json:"task_id"`
 	Task               TaskDTO                `json:"task"` // 嵌套的任务信息
 	Status             models.ExecutionStatus `json:"status"`
@@ -142,7 +142,7 @@ type ListTaskExecutionLogResponse struct {
 type ListPendingCollectionRequest struct {
 	Page      int        `json:"page" query:"page"`
 	PageSize  int        `json:"page_size" query:"page_size"`
-	DeviceID  *uint      `json:"device_id" query:"device_id"`
+	DeviceID  *uint32    `json:"device_id" query:"device_id"`
 	Status    *string    `json:"status" query:"status"`
 	StartTime *time.Time `json:"start_time" query:"start_time"`
 	EndTime   *time.Time `json:"end_time" query:"end_time"`
@@ -152,7 +152,7 @@ type ListPendingCollectionRequest struct {
 // PendingCollectionDTO 是用于API响应的待采集请求结构
 type PendingCollectionDTO struct {
 	CorrelationID   string                         `json:"correlation_id"`
-	DeviceID        uint                           `json:"device_id"`
+	DeviceID        uint32                         `json:"device_id"`
 	CommandMetadata models.UintArray               `json:"command_metadata"`
 	Status          models.PendingCollectionStatus `json:"status"`
 	FulfilledAt     *time.Time                     `json:"fulfilled_at"`
@@ -171,7 +171,7 @@ type ListPendingCollectionResponse struct {
 type ListUserActionLogRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	UserID     *uint      `json:"user_id" query:"user_id"`
+	UserID     *uint32    `json:"user_id" query:"user_id"`
 	Username   *string    `json:"username" query:"username"`
 	ActionType *string    `json:"action_type" query:"action_type"`
 	Status     *string    `json:"status" query:"status"`
@@ -182,9 +182,9 @@ type ListUserActionLogRequest struct {
 
 // UserActionLogDTO 是用于API响应的用户操作日志结构
 type UserActionLogDTO struct {
-	ID             uint               `json:"id"`
+	ID             uint32             `json:"id"`
 	Time           time.Time          `json:"time"`
-	UserID         uint               `json:"user_id"`
+	UserID         uint32             `json:"user_id"`
 	Username       string             `json:"username"`
 	SourceIP       string             `json:"source_ip"`
 	ActionType     string             `json:"action_type"`
@@ -208,7 +208,7 @@ type ListUserActionLogResponse struct {
 type ListRawMaterialPurchaseRequest struct {
 	Page          int        `json:"page" query:"page"`
 	PageSize      int        `json:"page_size" query:"page_size"`
-	RawMaterialID *uint      `json:"raw_material_id" query:"raw_material_id"`
+	RawMaterialID *uint32    `json:"raw_material_id" query:"raw_material_id"`
 	Supplier      *string    `json:"supplier" query:"supplier"`
 	StartTime     *time.Time `json:"start_time" query:"start_time"`
 	EndTime       *time.Time `json:"end_time" query:"end_time"`
@@ -217,14 +217,14 @@ type ListRawMaterialPurchaseRequest struct {
 
 // RawMaterialDTO 是用于API响应的简化版原料结构
 type RawMaterialDTO struct {
-	ID   uint   `json:"id"`
+	ID   uint32 `json:"id"`
 	Name string `json:"name"`
 }
 
 // RawMaterialPurchaseDTO 是用于API响应的原料采购结构
 type RawMaterialPurchaseDTO struct {
-	ID            uint           `json:"id"`
-	RawMaterialID uint           `json:"raw_material_id"`
+	ID            uint32         `json:"id"`
+	RawMaterialID uint32         `json:"raw_material_id"`
 	RawMaterial   RawMaterialDTO `json:"raw_material"`
 	Supplier      string         `json:"supplier"`
 	Amount        float32        `json:"amount"`
@@ -246,9 +246,9 @@ type ListRawMaterialPurchaseResponse struct {
 type ListRawMaterialStockLogRequest struct {
 	Page          int        `json:"page" query:"page"`
 	PageSize      int        `json:"page_size" query:"page_size"`
-	RawMaterialID *uint      `json:"raw_material_id" query:"raw_material_id"`
+	RawMaterialID *uint32    `json:"raw_material_id" query:"raw_material_id"`
 	SourceType    *string    `json:"source_type" query:"source_type"`
-	SourceID      *uint      `json:"source_id" query:"source_id"`
+	SourceID      *uint32    `json:"source_id" query:"source_id"`
 	StartTime     *time.Time `json:"start_time" query:"start_time"`
 	EndTime       *time.Time `json:"end_time" query:"end_time"`
 	OrderBy       string     `json:"order_by" query:"order_by"`
@@ -256,11 +256,11 @@ type ListRawMaterialStockLogRequest struct {
 
 // RawMaterialStockLogDTO 是用于API响应的原料库存日志结构
 type RawMaterialStockLogDTO struct {
-	ID            uint                      `json:"id"`
-	RawMaterialID uint                      `json:"raw_material_id"`
+	ID            uint32                    `json:"id"`
+	RawMaterialID uint32                    `json:"raw_material_id"`
 	ChangeAmount  float32                   `json:"change_amount"`
 	SourceType    models.StockLogSourceType `json:"source_type"`
-	SourceID      uint                      `json:"source_id"`
+	SourceID      uint32                    `json:"source_id"`
 	HappenedAt    time.Time                 `json:"happened_at"`
 	Remarks       string                    `json:"remarks"`
 }
@@ -277,9 +277,9 @@ type ListRawMaterialStockLogResponse struct {
 type ListFeedUsageRecordRequest struct {
 	Page          int        `json:"page" query:"page"`
 	PageSize      int        `json:"page_size" query:"page_size"`
-	PenID         *uint      `json:"pen_id" query:"pen_id"`
-	FeedFormulaID *uint      `json:"feed_formula_id" query:"feed_formula_id"`
-	OperatorID    *uint      `json:"operator_id" query:"operator_id"`
+	PenID         *uint32    `json:"pen_id" query:"pen_id"`
+	FeedFormulaID *uint32    `json:"feed_formula_id" query:"feed_formula_id"`
+	OperatorID    *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime     *time.Time `json:"start_time" query:"start_time"`
 	EndTime       *time.Time `json:"end_time" query:"end_time"`
 	OrderBy       string     `json:"order_by" query:"order_by"`
@@ -287,26 +287,26 @@ type ListFeedUsageRecordRequest struct {
 
 // PenDTO 是用于API响应的简化版猪栏结构
 type PenDTO struct {
-	ID   uint   `json:"id"`
+	ID   uint32 `json:"id"`
 	Name string `json:"name"`
 }
 
 // FeedFormulaDTO 是用于API响应的简化版饲料配方结构
 type FeedFormulaDTO struct {
-	ID   uint   `json:"id"`
+	ID   uint32 `json:"id"`
 	Name string `json:"name"`
 }
 
 // FeedUsageRecordDTO 是用于API响应的饲料使用记录结构
 type FeedUsageRecordDTO struct {
-	ID            uint           `json:"id"`
-	PenID         uint           `json:"pen_id"`
+	ID            uint32         `json:"id"`
+	PenID         uint32         `json:"pen_id"`
 	Pen           PenDTO         `json:"pen"`
-	FeedFormulaID uint           `json:"feed_formula_id"`
+	FeedFormulaID uint32         `json:"feed_formula_id"`
 	FeedFormula   FeedFormulaDTO `json:"feed_formula"`
 	Amount        float32        `json:"amount"`
 	RecordedAt    time.Time      `json:"recorded_at"`
-	OperatorID    uint           `json:"operator_id"`
+	OperatorID    uint32         `json:"operator_id"`
 	Remarks       string         `json:"remarks"`
 }
 
@@ -322,10 +322,10 @@ type ListFeedUsageRecordResponse struct {
 type ListMedicationLogRequest struct {
 	Page         int        `json:"page" query:"page"`
 	PageSize     int        `json:"page_size" query:"page_size"`
-	PigBatchID   *uint      `json:"pig_batch_id" query:"pig_batch_id"`
-	MedicationID *uint      `json:"medication_id" query:"medication_id"`
+	PigBatchID   *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
+	MedicationID *uint32    `json:"medication_id" query:"medication_id"`
 	Reason       *string    `json:"reason" query:"reason"`
-	OperatorID   *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID   *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime    *time.Time `json:"start_time" query:"start_time"`
 	EndTime      *time.Time `json:"end_time" query:"end_time"`
 	OrderBy      string     `json:"order_by" query:"order_by"`
@@ -333,21 +333,21 @@ type ListMedicationLogRequest struct {
 
 // MedicationDTO 是用于API响应的简化版药品结构
 type MedicationDTO struct {
-	ID   uint   `json:"id"`
+	ID   uint32 `json:"id"`
 	Name string `json:"name"`
 }
 
 // MedicationLogDTO 是用于API响应的用药记录结构
 type MedicationLogDTO struct {
-	ID           uint                        `json:"id"`
-	PigBatchID   uint                        `json:"pig_batch_id"`
-	MedicationID uint                        `json:"medication_id"`
+	ID           uint32                      `json:"id"`
+	PigBatchID   uint32                      `json:"pig_batch_id"`
+	MedicationID uint32                      `json:"medication_id"`
 	Medication   MedicationDTO               `json:"medication"`
 	DosageUsed   float32                     `json:"dosage_used"`
 	TargetCount  int                         `json:"target_count"`
 	Reason       models.MedicationReasonType `json:"reason"`
 	Description  string                      `json:"description"`
-	OperatorID   uint                        `json:"operator_id"`
+	OperatorID   uint32                      `json:"operator_id"`
 	HappenedAt   time.Time                   `json:"happened_at"`
 }
 
@@ -363,9 +363,9 @@ type ListMedicationLogResponse struct {
 type ListPigBatchLogRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	PigBatchID *uint      `json:"pig_batch_id" query:"pig_batch_id"`
+	PigBatchID *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
 	ChangeType *string    `json:"change_type" query:"change_type"`
-	OperatorID *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime  *time.Time `json:"start_time" query:"start_time"`
 	EndTime    *time.Time `json:"end_time" query:"end_time"`
 	OrderBy    string     `json:"order_by" query:"order_by"`
@@ -373,16 +373,16 @@ type ListPigBatchLogRequest struct {
 
 // PigBatchLogDTO 是用于API响应的猪批次日志结构
 type PigBatchLogDTO struct {
-	ID          uint                 `json:"id"`
+	ID          uint32               `json:"id"`
 	CreatedAt   time.Time            `json:"created_at"`
 	UpdatedAt   time.Time            `json:"updated_at"`
-	PigBatchID  uint                 `json:"pig_batch_id"`
+	PigBatchID  uint32               `json:"pig_batch_id"`
 	ChangeType  models.LogChangeType `json:"change_type"`
 	ChangeCount int                  `json:"change_count"`
 	Reason      string               `json:"reason"`
 	BeforeCount int                  `json:"before_count"`
 	AfterCount  int                  `json:"after_count"`
-	OperatorID  uint                 `json:"operator_id"`
+	OperatorID  uint32               `json:"operator_id"`
 	HappenedAt  time.Time            `json:"happened_at"`
 }
 
@@ -398,7 +398,7 @@ type ListPigBatchLogResponse struct {
 type ListWeighingBatchRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	PigBatchID *uint      `json:"pig_batch_id" query:"pig_batch_id"`
+	PigBatchID *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
 	StartTime  *time.Time `json:"start_time" query:"start_time"`
 	EndTime    *time.Time `json:"end_time" query:"end_time"`
 	OrderBy    string     `json:"order_by" query:"order_by"`
@@ -406,12 +406,12 @@ type ListWeighingBatchRequest struct {
 
 // WeighingBatchDTO 是用于API响应的批次称重记录结构
 type WeighingBatchDTO struct {
-	ID           uint      `json:"id"`
+	ID           uint32    `json:"id"`
 	CreatedAt    time.Time `json:"created_at"`
 	UpdatedAt    time.Time `json:"updated_at"`
 	WeighingTime time.Time `json:"weighing_time"`
 	Description  string    `json:"description"`
-	PigBatchID   uint      `json:"pig_batch_id"`
+	PigBatchID   uint32    `json:"pig_batch_id"`
 }
 
 // ListWeighingBatchResponse 是获取批次称重记录列表的响应结构
@@ -426,9 +426,9 @@ type ListWeighingBatchResponse struct {
 type ListWeighingRecordRequest struct {
 	Page            int        `json:"page" query:"page"`
 	PageSize        int        `json:"page_size" query:"page_size"`
-	WeighingBatchID *uint      `json:"weighing_batch_id" query:"weighing_batch_id"`
-	PenID           *uint      `json:"pen_id" query:"pen_id"`
-	OperatorID      *uint      `json:"operator_id" query:"operator_id"`
+	WeighingBatchID *uint32    `json:"weighing_batch_id" query:"weighing_batch_id"`
+	PenID           *uint32    `json:"pen_id" query:"pen_id"`
+	OperatorID      *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime       *time.Time `json:"start_time" query:"start_time"`
 	EndTime         *time.Time `json:"end_time" query:"end_time"`
 	OrderBy         string     `json:"order_by" query:"order_by"`
@@ -436,13 +436,13 @@ type ListWeighingRecordRequest struct {
 
 // WeighingRecordDTO 是用于API响应的单次称重记录结构
 type WeighingRecordDTO struct {
-	ID              uint      `json:"id"`
+	ID              uint32    `json:"id"`
 	CreatedAt       time.Time `json:"created_at"`
 	UpdatedAt       time.Time `json:"updated_at"`
 	Weight          float32   `json:"weight"`
-	WeighingBatchID uint      `json:"weighing_batch_id"`
-	PenID           uint      `json:"pen_id"`
-	OperatorID      uint      `json:"operator_id"`
+	WeighingBatchID uint32    `json:"weighing_batch_id"`
+	PenID           uint32    `json:"pen_id"`
+	OperatorID      uint32    `json:"operator_id"`
 	Remark          string    `json:"remark"`
 	WeighingTime    time.Time `json:"weighing_time"`
 }
@@ -459,10 +459,10 @@ type ListWeighingRecordResponse struct {
 type ListPigTransferLogRequest struct {
 	Page          int        `json:"page" query:"page"`
 	PageSize      int        `json:"page_size" query:"page_size"`
-	PigBatchID    *uint      `json:"pig_batch_id" query:"pig_batch_id"`
-	PenID         *uint      `json:"pen_id" query:"pen_id"`
+	PigBatchID    *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
+	PenID         *uint32    `json:"pen_id" query:"pen_id"`
 	TransferType  *string    `json:"transfer_type" query:"transfer_type"`
-	OperatorID    *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID    *uint32    `json:"operator_id" query:"operator_id"`
 	CorrelationID *string    `json:"correlation_id" query:"correlation_id"`
 	StartTime     *time.Time `json:"start_time" query:"start_time"`
 	EndTime       *time.Time `json:"end_time" query:"end_time"`
@@ -471,16 +471,16 @@ type ListPigTransferLogRequest struct {
 
 // PigTransferLogDTO 是用于API响应的猪只迁移日志结构
 type PigTransferLogDTO struct {
-	ID            uint                   `json:"id"`
+	ID            uint32                 `json:"id"`
 	CreatedAt     time.Time              `json:"created_at"`
 	UpdatedAt     time.Time              `json:"updated_at"`
 	TransferTime  time.Time              `json:"transfer_time"`
-	PigBatchID    uint                   `json:"pig_batch_id"`
-	PenID         uint                   `json:"pen_id"`
+	PigBatchID    uint32                 `json:"pig_batch_id"`
+	PenID         uint32                 `json:"pen_id"`
 	Quantity      int                    `json:"quantity"`
 	Type          models.PigTransferType `json:"type"`
 	CorrelationID string                 `json:"correlation_id"`
-	OperatorID    uint                   `json:"operator_id"`
+	OperatorID    uint32                 `json:"operator_id"`
 	Remarks       string                 `json:"remarks"`
 }
 
@@ -496,11 +496,11 @@ type ListPigTransferLogResponse struct {
 type ListPigSickLogRequest struct {
 	Page              int        `json:"page" query:"page"`
 	PageSize          int        `json:"page_size" query:"page_size"`
-	PigBatchID        *uint      `json:"pig_batch_id" query:"pig_batch_id"`
-	PenID             *uint      `json:"pen_id" query:"pen_id"`
+	PigBatchID        *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
+	PenID             *uint32    `json:"pen_id" query:"pen_id"`
 	Reason            *string    `json:"reason" query:"reason"`
 	TreatmentLocation *string    `json:"treatment_location" query:"treatment_location"`
-	OperatorID        *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID        *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime         *time.Time `json:"start_time" query:"start_time"`
 	EndTime           *time.Time `json:"end_time" query:"end_time"`
 	OrderBy           string     `json:"order_by" query:"order_by"`
@@ -508,18 +508,18 @@ type ListPigSickLogRequest struct {
 
 // PigSickLogDTO 是用于API响应的病猪日志结构
 type PigSickLogDTO struct {
-	ID                uint                                    `json:"id"`
+	ID                uint32                                  `json:"id"`
 	CreatedAt         time.Time                               `json:"created_at"`
 	UpdatedAt         time.Time                               `json:"updated_at"`
-	PigBatchID        uint                                    `json:"pig_batch_id"`
-	PenID             uint                                    `json:"pen_id"`
+	PigBatchID        uint32                                  `json:"pig_batch_id"`
+	PenID             uint32                                  `json:"pen_id"`
 	ChangeCount       int                                     `json:"change_count"`
 	Reason            models.PigBatchSickPigReasonType        `json:"reason"`
 	BeforeCount       int                                     `json:"before_count"`
 	AfterCount        int                                     `json:"after_count"`
 	Remarks           string                                  `json:"remarks"`
 	TreatmentLocation models.PigBatchSickPigTreatmentLocation `json:"treatment_location"`
-	OperatorID        uint                                    `json:"operator_id"`
+	OperatorID        uint32                                  `json:"operator_id"`
 	HappenedAt        time.Time                               `json:"happened_at"`
 }
 
@@ -535,9 +535,9 @@ type ListPigSickLogResponse struct {
 type ListPigPurchaseRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	PigBatchID *uint      `json:"pig_batch_id" query:"pig_batch_id"`
+	PigBatchID *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
 	Supplier   *string    `json:"supplier" query:"supplier"`
-	OperatorID *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime  *time.Time `json:"start_time" query:"start_time"`
 	EndTime    *time.Time `json:"end_time" query:"end_time"`
 	OrderBy    string     `json:"order_by" query:"order_by"`
@@ -545,17 +545,17 @@ type ListPigPurchaseRequest struct {
 
 // PigPurchaseDTO 是用于API响应的猪只采购记录结构
 type PigPurchaseDTO struct {
-	ID           uint      `json:"id"`
+	ID           uint32    `json:"id"`
 	CreatedAt    time.Time `json:"created_at"`
 	UpdatedAt    time.Time `json:"updated_at"`
-	PigBatchID   uint      `json:"pig_batch_id"`
+	PigBatchID   uint32    `json:"pig_batch_id"`
 	PurchaseDate time.Time `json:"purchase_date"`
 	Supplier     string    `json:"supplier"`
 	Quantity     int       `json:"quantity"`
 	UnitPrice    float32   `json:"unit_price"`
 	TotalPrice   float32   `json:"total_price"`
 	Remarks      string    `json:"remarks"`
-	OperatorID   uint      `json:"operator_id"`
+	OperatorID   uint32    `json:"operator_id"`
 }
 
 // ListPigPurchaseResponse 是获取猪只采购记录列表的响应结构
@@ -570,9 +570,9 @@ type ListPigPurchaseResponse struct {
 type ListPigSaleRequest struct {
 	Page       int        `json:"page" query:"page"`
 	PageSize   int        `json:"page_size" query:"page_size"`
-	PigBatchID *uint      `json:"pig_batch_id" query:"pig_batch_id"`
+	PigBatchID *uint32    `json:"pig_batch_id" query:"pig_batch_id"`
 	Buyer      *string    `json:"buyer" query:"buyer"`
-	OperatorID *uint      `json:"operator_id" query:"operator_id"`
+	OperatorID *uint32    `json:"operator_id" query:"operator_id"`
 	StartTime  *time.Time `json:"start_time" query:"start_time"`
 	EndTime    *time.Time `json:"end_time" query:"end_time"`
 	OrderBy    string     `json:"order_by" query:"order_by"`
@@ -580,17 +580,17 @@ type ListPigSaleRequest struct {
 
 // PigSaleDTO 是用于API响应的猪只销售记录结构
 type PigSaleDTO struct {
-	ID         uint      `json:"id"`
+	ID         uint32    `json:"id"`
 	CreatedAt  time.Time `json:"created_at"`
 	UpdatedAt  time.Time `json:"updated_at"`
-	PigBatchID uint      `json:"pig_batch_id"`
+	PigBatchID uint32    `json:"pig_batch_id"`
 	SaleDate   time.Time `json:"sale_date"`
 	Buyer      string    `json:"buyer"`
 	Quantity   int       `json:"quantity"`
 	UnitPrice  float32   `json:"unit_price"`
 	TotalPrice float32   `json:"total_price"`
 	Remarks    string    `json:"remarks"`
-	OperatorID uint      `json:"operator_id"`
+	OperatorID uint32    `json:"operator_id"`
 }
 
 // ListPigSaleResponse 是获取猪只销售记录列表的响应结构

internal/app/dto/notification_dto.go

@@ -18,7 +18,7 @@ type SendTestNotificationRequest struct {
 type ListNotificationRequest struct {
 	Page         int                        `json:"page" query:"page"`
 	PageSize     int                        `json:"page_size" query:"page_size"`
-	UserID       *uint                      `json:"user_id" query:"user_id"`
+	UserID       *uint32                    `json:"user_id" query:"user_id"`
 	NotifierType *models.NotifierType       `json:"notifier_type" query:"notifier_type"`
 	Status       *models.NotificationStatus `json:"status" query:"status"`
 	Level        *zapcore.Level             `json:"level" query:"level"`
@@ -29,11 +29,11 @@ type ListNotificationRequest struct {
 
 // NotificationDTO 是用于API响应的通知结构
 type NotificationDTO struct {
-	ID             uint                      `json:"id"`
+	ID             uint32                    `json:"id"`
 	CreatedAt      time.Time                 `json:"created_at"`
 	UpdatedAt      time.Time                 `json:"updated_at"`
 	NotifierType   models.NotifierType       `json:"notifier_type"`
-	UserID         uint                      `json:"user_id"`
+	UserID         uint32                    `json:"user_id"`
 	Title          string                    `json:"title"`
 	Message        string                    `json:"message"`
 	Level          models.SeverityLevel      `json:"level"`

internal/app/dto/pig_batch_dto.go

@@ -32,7 +32,7 @@ type PigBatchQueryDTO struct {
 
 // PigBatchResponseDTO 定义了猪批次信息的响应结构
 type PigBatchResponseDTO struct {
-	ID                     uint                      `json:"id"`                         // 批次ID
+	ID                     uint32                    `json:"id"`                         // 批次ID
 	BatchNumber            string                    `json:"batch_number"`               // 批次编号
 	OriginType             models.PigBatchOriginType `json:"origin_type"`                // 批次来源
 	StartDate              time.Time                 `json:"start_date"`                 // 批次开始日期
@@ -48,31 +48,31 @@ type PigBatchResponseDTO struct {
 
 // AssignEmptyPensToBatchRequest 用于为猪批次分配空栏的请求体
 type AssignEmptyPensToBatchRequest struct {
-	PenIDs []uint `json:"pen_ids" validate:"required,min=1,dive" example:"1,2,3"` // 待分配的猪栏ID列表
+	PenIDs []uint32 `json:"pen_ids" validate:"required,min=1,dive" example:"1,2,3"` // 待分配的猪栏ID列表
 }
 
 // ReclassifyPenToNewBatchRequest 用于将猪栏划拨到新批次的请求体
 type ReclassifyPenToNewBatchRequest struct {
-	ToBatchID uint   `json:"to_batch_id" validate:"required"` // 目标猪批次ID
-	PenID     uint   `json:"pen_id" validate:"required"`      // 待划拨的猪栏ID
+	ToBatchID uint32 `json:"to_batch_id" validate:"required"` // 目标猪批次ID
+	PenID     uint32 `json:"pen_id" validate:"required"`      // 待划拨的猪栏ID
 	Remarks   string `json:"remarks"`                         // 备注
 }
 
 // RemoveEmptyPenFromBatchRequest 用于从猪批次移除空栏的请求体
 type RemoveEmptyPenFromBatchRequest struct {
-	PenID uint `json:"pen_id" validate:"required"` // 待移除的猪栏ID
+	PenID uint32 `json:"pen_id" validate:"required"` // 待移除的猪栏ID
 }
 
 // MovePigsIntoPenRequest 用于将猪只从“虚拟库存”移入指定猪栏的请求体
 type MovePigsIntoPenRequest struct {
-	ToPenID  uint   `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
+	ToPenID  uint32 `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
 	Quantity int    `json:"quantity" validate:"required,min=1"` // 移入猪只数量
 	Remarks  string `json:"remarks"`                            // 备注
 }
 
 // SellPigsRequest 用于处理卖猪的请求体
 type SellPigsRequest struct {
-	PenID      uint      `json:"pen_id" validate:"required"`            // 猪栏ID
+	PenID      uint32    `json:"pen_id" validate:"required"`            // 猪栏ID
 	Quantity   int       `json:"quantity" validate:"required,min=1"`    // 卖出猪只数量
 	UnitPrice  float32   `json:"unit_price" validate:"required,min=0"`  // 单价
 	TotalPrice float32   `json:"total_price" validate:"required,min=0"` // 总价
@@ -83,7 +83,7 @@ type SellPigsRequest struct {
 
 // BuyPigsRequest 用于处理买猪的请求体
 type BuyPigsRequest struct {
-	PenID      uint      `json:"pen_id" validate:"required"`            // 猪栏ID
+	PenID      uint32    `json:"pen_id" validate:"required"`            // 猪栏ID
 	Quantity   int       `json:"quantity" validate:"required,min=1"`    // 买入猪只数量
 	UnitPrice  float32   `json:"unit_price" validate:"required,min=0"`  // 单价
 	TotalPrice float32   `json:"total_price" validate:"required,min=0"` // 总价
@@ -94,24 +94,24 @@ type BuyPigsRequest struct {
 
 // TransferPigsAcrossBatchesRequest 用于跨猪群调栏的请求体
 type TransferPigsAcrossBatchesRequest struct {
-	DestBatchID uint   `json:"dest_batch_id" validate:"required"`  // 目标猪批次ID
-	FromPenID   uint   `json:"from_pen_id" validate:"required"`    // 源猪栏ID
-	ToPenID     uint   `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
-	Quantity    uint   `json:"quantity" validate:"required,min=1"` // 调栏猪只数量
+	DestBatchID uint32 `json:"dest_batch_id" validate:"required"`  // 目标猪批次ID
+	FromPenID   uint32 `json:"from_pen_id" validate:"required"`    // 源猪栏ID
+	ToPenID     uint32 `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
+	Quantity    uint32 `json:"quantity" validate:"required,min=1"` // 调栏猪只数量
 	Remarks     string `json:"remarks"`                            // 备注
 }
 
 // TransferPigsWithinBatchRequest 用于群内调栏的请求体
 type TransferPigsWithinBatchRequest struct {
-	FromPenID uint   `json:"from_pen_id" validate:"required"`    // 源猪栏ID
-	ToPenID   uint   `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
-	Quantity  uint   `json:"quantity" validate:"required,min=1"` // 调栏猪只数量
+	FromPenID uint32 `json:"from_pen_id" validate:"required"`    // 源猪栏ID
+	ToPenID   uint32 `json:"to_pen_id" validate:"required"`      // 目标猪栏ID
+	Quantity  uint32 `json:"quantity" validate:"required,min=1"` // 调栏猪只数量
 	Remarks   string `json:"remarks"`                            // 备注
 }
 
 // RecordSickPigsRequest 用于记录新增病猪事件的请求体
 type RecordSickPigsRequest struct {
-	PenID             uint                                    `json:"pen_id" validate:"required"`             // 猪栏ID
+	PenID             uint32                                  `json:"pen_id" validate:"required"`             // 猪栏ID
 	Quantity          int                                     `json:"quantity" validate:"required,min=1"`     // 病猪数量
 	TreatmentLocation models.PigBatchSickPigTreatmentLocation `json:"treatment_location" validate:"required"` // 治疗地点
 	HappenedAt        time.Time                               `json:"happened_at" validate:"required"`        // 发生时间
@@ -120,7 +120,7 @@ type RecordSickPigsRequest struct {
 
 // RecordSickPigRecoveryRequest 用于记录病猪康复事件的请求体
 type RecordSickPigRecoveryRequest struct {
-	PenID             uint                                    `json:"pen_id" validate:"required"`             // 猪栏ID
+	PenID             uint32                                  `json:"pen_id" validate:"required"`             // 猪栏ID
 	Quantity          int                                     `json:"quantity" validate:"required,min=1"`     // 康复猪数量
 	TreatmentLocation models.PigBatchSickPigTreatmentLocation `json:"treatment_location" validate:"required"` // 治疗地点
 	HappenedAt        time.Time                               `json:"happened_at" validate:"required"`        // 发生时间
@@ -129,7 +129,7 @@ type RecordSickPigRecoveryRequest struct {
 
 // RecordSickPigDeathRequest 用于记录病猪死亡事件的请求体
 type RecordSickPigDeathRequest struct {
-	PenID             uint                                    `json:"pen_id" validate:"required"`             // 猪栏ID
+	PenID             uint32                                  `json:"pen_id" validate:"required"`             // 猪栏ID
 	Quantity          int                                     `json:"quantity" validate:"required,min=1"`     // 死亡猪数量
 	TreatmentLocation models.PigBatchSickPigTreatmentLocation `json:"treatment_location" validate:"required"` // 治疗地点
 	HappenedAt        time.Time                               `json:"happened_at" validate:"required"`        // 发生时间
@@ -138,7 +138,7 @@ type RecordSickPigDeathRequest struct {
 
 // RecordSickPigCullRequest 用于记录病猪淘汰事件的请求体
 type RecordSickPigCullRequest struct {
-	PenID             uint                                    `json:"pen_id" validate:"required"`             // 猪栏ID
+	PenID             uint32                                  `json:"pen_id" validate:"required"`             // 猪栏ID
 	Quantity          int                                     `json:"quantity" validate:"required,min=1"`     // 淘汰猪数量
 	TreatmentLocation models.PigBatchSickPigTreatmentLocation `json:"treatment_location" validate:"required"` // 治疗地点
 	HappenedAt        time.Time                               `json:"happened_at" validate:"required"`        // 发生时间
@@ -147,7 +147,7 @@ type RecordSickPigCullRequest struct {
 
 // RecordDeathRequest 用于记录正常猪只死亡事件的请求体
 type RecordDeathRequest struct {
-	PenID      uint      `json:"pen_id" validate:"required"`         // 猪栏ID
+	PenID      uint32    `json:"pen_id" validate:"required"`         // 猪栏ID
 	Quantity   int       `json:"quantity" validate:"required,min=1"` // 死亡猪数量
 	HappenedAt time.Time `json:"happened_at" validate:"required"`    // 发生时间
 	Remarks    string    `json:"remarks"`                            // 备注
@@ -155,7 +155,7 @@ type RecordDeathRequest struct {
 
 // RecordCullRequest 用于记录正常猪只淘汰事件的请求体
 type RecordCullRequest struct {
-	PenID      uint      `json:"pen_id" validate:"required"`         // 猪栏ID
+	PenID      uint32    `json:"pen_id" validate:"required"`         // 猪栏ID
 	Quantity   int       `json:"quantity" validate:"required,min=1"` // 淘汰猪数量
 	HappenedAt time.Time `json:"happened_at" validate:"required"`    // 发生时间
 	Remarks    string    `json:"remarks"`                            // 备注

internal/app/dto/pig_farm_dto.go

@@ -4,19 +4,19 @@ import "git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
 
 // PigHouseResponse 定义了猪舍信息的响应结构
 type PigHouseResponse struct {
-	ID          uint   `json:"id"`
+	ID          uint32 `json:"id"`
 	Name        string `json:"name"`
 	Description string `json:"description"`
 }
 
 // PenResponse 定义了猪栏信息的响应结构
 type PenResponse struct {
-	ID              uint             `json:"id"`
+	ID              uint32           `json:"id"`
 	PenNumber       string           `json:"pen_number"`
-	HouseID         uint             `json:"house_id"`
+	HouseID         uint32           `json:"house_id"`
 	Capacity        int              `json:"capacity"`
 	Status          models.PenStatus `json:"status"`
-	PigBatchID      *uint            `json:"pig_batch_id,omitempty"`
+	PigBatchID      *uint32          `json:"pig_batch_id,omitempty"`
 	CurrentPigCount int              `json:"current_pig_count"`
 }
 
@@ -35,14 +35,14 @@ type UpdatePigHouseRequest struct {
 // CreatePenRequest 定义了创建猪栏的请求结构
 type CreatePenRequest struct {
 	PenNumber string `json:"pen_number" validate:"required"`
-	HouseID   uint   `json:"house_id" validate:"required"`
+	HouseID   uint32 `json:"house_id" validate:"required"`
 	Capacity  int    `json:"capacity" validate:"required"`
 }
 
 // UpdatePenRequest 定义了更新猪栏的请求结构
 type UpdatePenRequest struct {
 	PenNumber string           `json:"pen_number" validate:"required"`
-	HouseID   uint             `json:"house_id" validate:"required"`
+	HouseID   uint32           `json:"house_id" validate:"required"`
 	Capacity  int              `json:"capacity" validate:"required"`
 	Status    models.PenStatus `json:"status" validate:"required,oneof=空闲 使用中 病猪栏 康复栏 清洗消毒 维修中"` // 添加oneof校验
 }

internal/app/dto/plan_dto.go

@@ -17,22 +17,22 @@ type CreatePlanRequest struct {
 	Name           string                   `json:"name" validate:"required" example:"猪舍温度控制计划"`
 	Description    string                   `json:"description" example:"根据温度自动调节风扇和加热器"`
 	ExecutionType  models.PlanExecutionType `json:"execution_type" validate:"required" example:"自动"`
-	ExecuteNum     uint                     `json:"execute_num,omitempty" validate:"omitempty,min=0" example:"10"`
+	ExecuteNum     uint32                   `json:"execute_num,omitempty" validate:"omitempty,min=0" example:"10"`
 	CronExpression string                   `json:"cron_expression" validate:"omitempty,cron" example:"0 0 6 * * *"`
-	SubPlanIDs     []uint                   `json:"sub_plan_ids,omitempty" validate:"omitempty,dive"`
+	SubPlanIDs     []uint32                 `json:"sub_plan_ids,omitempty" validate:"omitempty,dive"`
 	Tasks          []TaskRequest            `json:"tasks,omitempty" validate:"omitempty,dive"`
 }
 
 // PlanResponse 定义计划详情响应的结构体
 type PlanResponse struct {
-	ID             uint                     `json:"id" example:"1"`
+	ID             uint32                   `json:"id" example:"1"`
 	Name           string                   `json:"name" example:"猪舍温度控制计划"`
 	Description    string                   `json:"description" example:"根据温度自动调节风扇和加热器"`
 	PlanType       models.PlanType          `json:"plan_type" example:"自定义任务"`
 	ExecutionType  models.PlanExecutionType `json:"execution_type" example:"自动"`
 	Status         models.PlanStatus        `json:"status" example:"已启用"`
-	ExecuteNum     uint                     `json:"execute_num" example:"10"`
-	ExecuteCount   uint                     `json:"execute_count" example:"0"`
+	ExecuteNum     uint32                   `json:"execute_num" example:"10"`
+	ExecuteCount   uint32                   `json:"execute_count" example:"0"`
 	CronExpression string                   `json:"cron_expression" example:"0 0 6 * * *"`
 	ContentType    models.PlanContentType   `json:"content_type" example:"任务"`
 	SubPlans       []SubPlanResponse        `json:"sub_plans,omitempty"`
@@ -50,17 +50,17 @@ type UpdatePlanRequest struct {
 	Name           string                   `json:"name" example:"猪舍温度控制计划V2"`
 	Description    string                   `json:"description" example:"更新后的描述"`
 	ExecutionType  models.PlanExecutionType `json:"execution_type" validate:"required" example:"自动"`
-	ExecuteNum     uint                     `json:"execute_num,omitempty" validate:"omitempty,min=0" example:"10"`
+	ExecuteNum     uint32                   `json:"execute_num,omitempty" validate:"omitempty,min=0" example:"10"`
 	CronExpression string                   `json:"cron_expression" validate:"omitempty,cron" example:"0 0 6 * * *"`
-	SubPlanIDs     []uint                   `json:"sub_plan_ids,omitempty" validate:"omitempty,dive"`
+	SubPlanIDs     []uint32                 `json:"sub_plan_ids,omitempty" validate:"omitempty,dive"`
 	Tasks          []TaskRequest            `json:"tasks,omitempty" validate:"omitempty,dive"`
 }
 
 // SubPlanResponse 定义子计划响应结构体
 type SubPlanResponse struct {
-	ID             uint          `json:"id" example:"1"`
-	ParentPlanID   uint          `json:"parent_plan_id" example:"1"`
-	ChildPlanID    uint          `json:"child_plan_id" example:"2"`
+	ID             uint32        `json:"id" example:"1"`
+	ParentPlanID   uint32        `json:"parent_plan_id" example:"1"`
+	ChildPlanID    uint32        `json:"child_plan_id" example:"2"`
 	ExecutionOrder int           `json:"execution_order" example:"1"`
 	ChildPlan      *PlanResponse `json:"child_plan,omitempty"`
 }
@@ -77,7 +77,7 @@ type TaskRequest struct {
 // TaskResponse 定义任务响应结构体
 type TaskResponse struct {
 	ID             int                    `json:"id" example:"1"`
-	PlanID         uint                   `json:"plan_id" example:"1"`
+	PlanID         uint32                 `json:"plan_id" example:"1"`
 	Name           string                 `json:"name" example:"打开风扇"`
 	Description    string                 `json:"description" example:"打开1号风扇"`
 	ExecutionOrder int                    `json:"execution_order" example:"1"`

internal/app/dto/user_dto.go

@@ -16,19 +16,19 @@ type LoginRequest struct {
 // CreateUserResponse 定义创建用户成功响应的结构体
 type CreateUserResponse struct {
 	Username string `json:"username" example:"newuser"`
-	ID       uint   `json:"id" example:"1"`
+	ID       uint32 `json:"id" example:"1"`
 }
 
 // LoginResponse 定义登录成功响应的结构体
 type LoginResponse struct {
 	Username string `json:"username" example:"testuser"`
-	ID       uint   `json:"id" example:"1"`
+	ID       uint32 `json:"id" example:"1"`
 	Token    string `json:"token" example:"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9..."`
 }
 
 // HistoryResponse 定义单条操作历史的响应结构体
 type HistoryResponse struct {
-	UserID         uint        `json:"user_id" example:"101"`
+	UserID         uint32      `json:"user_id" example:"101"`
 	Username       string      `json:"username" example:"testuser"`
 	ActionType     string      `json:"action_type" example:"更新设备"`
 	Description    string      `json:"description" example:"设备更新成功"`

internal/app/service/device_service.go

@@ -28,23 +28,23 @@ var (
 // DeviceService 定义了应用层的设备服务接口，用于协调设备相关的业务逻辑。
 type DeviceService interface {
 	CreateDevice(ctx context.Context, req *dto.CreateDeviceRequest) (*dto.DeviceResponse, error)
-	GetDevice(ctx context.Context, id uint) (*dto.DeviceResponse, error)
+	GetDevice(ctx context.Context, id uint32) (*dto.DeviceResponse, error)
 	ListDevices(ctx context.Context) ([]*dto.DeviceResponse, error)
-	UpdateDevice(ctx context.Context, id uint, req *dto.UpdateDeviceRequest) (*dto.DeviceResponse, error)
-	DeleteDevice(ctx context.Context, id uint) error
-	ManualControl(ctx context.Context, id uint, req *dto.ManualControlDeviceRequest) error
+	UpdateDevice(ctx context.Context, id uint32, req *dto.UpdateDeviceRequest) (*dto.DeviceResponse, error)
+	DeleteDevice(ctx context.Context, id uint32) error
+	ManualControl(ctx context.Context, id uint32, req *dto.ManualControlDeviceRequest) error
 
 	CreateAreaController(ctx context.Context, req *dto.CreateAreaControllerRequest) (*dto.AreaControllerResponse, error)
-	GetAreaController(ctx context.Context, id uint) (*dto.AreaControllerResponse, error)
+	GetAreaController(ctx context.Context, id uint32) (*dto.AreaControllerResponse, error)
 	ListAreaControllers(ctx context.Context) ([]*dto.AreaControllerResponse, error)
-	UpdateAreaController(ctx context.Context, id uint, req *dto.UpdateAreaControllerRequest) (*dto.AreaControllerResponse, error)
-	DeleteAreaController(ctx context.Context, id uint) error
+	UpdateAreaController(ctx context.Context, id uint32, req *dto.UpdateAreaControllerRequest) (*dto.AreaControllerResponse, error)
+	DeleteAreaController(ctx context.Context, id uint32) error
 
 	CreateDeviceTemplate(ctx context.Context, req *dto.CreateDeviceTemplateRequest) (*dto.DeviceTemplateResponse, error)
-	GetDeviceTemplate(ctx context.Context, id uint) (*dto.DeviceTemplateResponse, error)
+	GetDeviceTemplate(ctx context.Context, id uint32) (*dto.DeviceTemplateResponse, error)
 	ListDeviceTemplates(ctx context.Context) ([]*dto.DeviceTemplateResponse, error)
-	UpdateDeviceTemplate(ctx context.Context, id uint, req *dto.UpdateDeviceTemplateRequest) (*dto.DeviceTemplateResponse, error)
-	DeleteDeviceTemplate(ctx context.Context, id uint) error
+	UpdateDeviceTemplate(ctx context.Context, id uint32, req *dto.UpdateDeviceTemplateRequest) (*dto.DeviceTemplateResponse, error)
+	DeleteDeviceTemplate(ctx context.Context, id uint32) error
 }
 
 // deviceService 是 DeviceService 接口的具体实现。
@@ -109,7 +109,7 @@ func (s *deviceService) CreateDevice(ctx context.Context, req *dto.CreateDeviceR
 	return dto.NewDeviceResponse(createdDevice)
 }
 
-func (s *deviceService) GetDevice(ctx context.Context, id uint) (*dto.DeviceResponse, error) {
+func (s *deviceService) GetDevice(ctx context.Context, id uint32) (*dto.DeviceResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetDevice")
 	device, err := s.deviceRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -127,7 +127,7 @@ func (s *deviceService) ListDevices(ctx context.Context) ([]*dto.DeviceResponse,
 	return dto.NewListDeviceResponse(devices)
 }
 
-func (s *deviceService) UpdateDevice(ctx context.Context, id uint, req *dto.UpdateDeviceRequest) (*dto.DeviceResponse, error) {
+func (s *deviceService) UpdateDevice(ctx context.Context, id uint32, req *dto.UpdateDeviceRequest) (*dto.DeviceResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdateDevice")
 	existingDevice, err := s.deviceRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -161,7 +161,7 @@ func (s *deviceService) UpdateDevice(ctx context.Context, id uint, req *dto.Upda
 	return dto.NewDeviceResponse(updatedDevice)
 }
 
-func (s *deviceService) DeleteDevice(ctx context.Context, id uint) error {
+func (s *deviceService) DeleteDevice(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeleteDevice")
 
 	// 检查设备是否存在
@@ -191,7 +191,7 @@ func (s *deviceService) DeleteDevice(ctx context.Context, id uint) error {
 	return s.deviceRepo.Delete(serviceCtx, id)
 }
 
-func (s *deviceService) ManualControl(ctx context.Context, id uint, req *dto.ManualControlDeviceRequest) error {
+func (s *deviceService) ManualControl(ctx context.Context, id uint32, req *dto.ManualControlDeviceRequest) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "ManualControl")
 	dev, err := s.deviceRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -241,7 +241,7 @@ func (s *deviceService) CreateAreaController(ctx context.Context, req *dto.Creat
 	return dto.NewAreaControllerResponse(ac)
 }
 
-func (s *deviceService) GetAreaController(ctx context.Context, id uint) (*dto.AreaControllerResponse, error) {
+func (s *deviceService) GetAreaController(ctx context.Context, id uint32) (*dto.AreaControllerResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetAreaController")
 	ac, err := s.areaControllerRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -259,7 +259,7 @@ func (s *deviceService) ListAreaControllers(ctx context.Context) ([]*dto.AreaCon
 	return dto.NewListAreaControllerResponse(acs)
 }
 
-func (s *deviceService) UpdateAreaController(ctx context.Context, id uint, req *dto.UpdateAreaControllerRequest) (*dto.AreaControllerResponse, error) {
+func (s *deviceService) UpdateAreaController(ctx context.Context, id uint32, req *dto.UpdateAreaControllerRequest) (*dto.AreaControllerResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdateAreaController")
 	existingAC, err := s.areaControllerRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -287,7 +287,7 @@ func (s *deviceService) UpdateAreaController(ctx context.Context, id uint, req *
 	return dto.NewAreaControllerResponse(existingAC)
 }
 
-func (s *deviceService) DeleteAreaController(ctx context.Context, id uint) error {
+func (s *deviceService) DeleteAreaController(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeleteAreaController")
 
 	// 1. 检查是否存在
@@ -349,7 +349,7 @@ func (s *deviceService) CreateDeviceTemplate(ctx context.Context, req *dto.Creat
 	return dto.NewDeviceTemplateResponse(deviceTemplate)
 }
 
-func (s *deviceService) GetDeviceTemplate(ctx context.Context, id uint) (*dto.DeviceTemplateResponse, error) {
+func (s *deviceService) GetDeviceTemplate(ctx context.Context, id uint32) (*dto.DeviceTemplateResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetDeviceTemplate")
 	deviceTemplate, err := s.deviceTemplateRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -367,7 +367,7 @@ func (s *deviceService) ListDeviceTemplates(ctx context.Context) ([]*dto.DeviceT
 	return dto.NewListDeviceTemplateResponse(deviceTemplates)
 }
 
-func (s *deviceService) UpdateDeviceTemplate(ctx context.Context, id uint, req *dto.UpdateDeviceTemplateRequest) (*dto.DeviceTemplateResponse, error) {
+func (s *deviceService) UpdateDeviceTemplate(ctx context.Context, id uint32, req *dto.UpdateDeviceTemplateRequest) (*dto.DeviceTemplateResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdateDeviceTemplate")
 	existingDeviceTemplate, err := s.deviceTemplateRepo.FindByID(serviceCtx, id)
 	if err != nil {
@@ -402,7 +402,7 @@ func (s *deviceService) UpdateDeviceTemplate(ctx context.Context, id uint, req *
 	return dto.NewDeviceTemplateResponse(existingDeviceTemplate)
 }
 
-func (s *deviceService) DeleteDeviceTemplate(ctx context.Context, id uint) error {
+func (s *deviceService) DeleteDeviceTemplate(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeleteDeviceTemplate")
 
 	// 1. 检查是否存在

internal/app/service/monitor_service.go

@@ -147,7 +147,7 @@ func (s *monitorService) ListPlanExecutionLogs(ctx context.Context, req *dto.Lis
 		return nil, err
 	}
 
-	planIds := make([]uint, 0, len(planLogs))
+	planIds := make([]uint32, 0, len(planLogs))
 	for _, datum := range planLogs {
 		has := false
 		for _, id := range planIds {

internal/app/service/pig_batch_service.go

@@ -12,35 +12,35 @@ import (
 
 // PigBatchService 接口定义保持不变，继续作为应用层对外的契约。
 type PigBatchService interface {
-	CreatePigBatch(ctx context.Context, operatorID uint, dto *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error)
-	GetPigBatch(ctx context.Context, id uint) (*dto.PigBatchResponseDTO, error)
-	UpdatePigBatch(ctx context.Context, id uint, dto *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error)
-	DeletePigBatch(ctx context.Context, id uint) error
+	CreatePigBatch(ctx context.Context, operatorID uint32, dto *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error)
+	GetPigBatch(ctx context.Context, id uint32) (*dto.PigBatchResponseDTO, error)
+	UpdatePigBatch(ctx context.Context, id uint32, dto *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error)
+	DeletePigBatch(ctx context.Context, id uint32) error
 	ListPigBatches(ctx context.Context, isActive *bool) ([]*dto.PigBatchResponseDTO, error)
 
 	// Pig Pen Management
-	AssignEmptyPensToBatch(ctx context.Context, batchID uint, penIDs []uint, operatorID uint) error
-	ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint, toBatchID uint, penID uint, operatorID uint, remarks string) error
-	RemoveEmptyPenFromBatch(ctx context.Context, batchID uint, penID uint) error
-	MovePigsIntoPen(ctx context.Context, batchID uint, toPenID uint, quantity int, operatorID uint, remarks string) error
+	AssignEmptyPensToBatch(ctx context.Context, batchID uint32, penIDs []uint32, operatorID uint32) error
+	ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint32, toBatchID uint32, penID uint32, operatorID uint32, remarks string) error
+	RemoveEmptyPenFromBatch(ctx context.Context, batchID uint32, penID uint32) error
+	MovePigsIntoPen(ctx context.Context, batchID uint32, toPenID uint32, quantity int, operatorID uint32, remarks string) error
 
 	// Trade Sub-service
-	SellPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error
-	BuyPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error
+	SellPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error
+	BuyPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error
 
 	// Transfer Sub-service
-	TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint, destBatchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error
-	TransferPigsWithinBatch(ctx context.Context, batchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error
+	TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint32, destBatchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error
+	TransferPigsWithinBatch(ctx context.Context, batchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error
 
 	// Sick Pig Management
-	RecordSickPigs(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
-	RecordSickPigRecovery(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
-	RecordSickPigDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
-	RecordSickPigCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigs(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigRecovery(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
 
 	// Normal Pig Management
-	RecordDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error
-	RecordCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error
+	RecordDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error
+	RecordCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error
 }
 
 // pigBatchService 的实现现在依赖于领域服务接口。
@@ -79,7 +79,7 @@ func (s *pigBatchService) toPigBatchResponseDTO(batch *models.PigBatch, currentT
 }
 
 // CreatePigBatch 现在将请求委托给领域服务处理。
-func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint, dto *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error) {
+func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint32, dto *dto.PigBatchCreateDTO) (*dto.PigBatchResponseDTO, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "CreatePigBatch")
 	// 1. DTO -> 领域模型
 	batch := &models.PigBatch{
@@ -102,7 +102,7 @@ func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint, d
 }
 
 // GetPigBatch 从领域服务获取数据并转换为DTO，同时处理错误转换。
-func (s *pigBatchService) GetPigBatch(ctx context.Context, id uint) (*dto.PigBatchResponseDTO, error) {
+func (s *pigBatchService) GetPigBatch(ctx context.Context, id uint32) (*dto.PigBatchResponseDTO, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "GetPigBatch")
 	batch, err := s.domainService.GetPigBatch(serviceCtx, id)
 	if err != nil {
@@ -123,7 +123,7 @@ func (s *pigBatchService) GetPigBatch(ctx context.Context, id uint) (*dto.PigBat
 }
 
 // UpdatePigBatch 协调获取、更新和保存的流程，并处理错误转换。
-func (s *pigBatchService) UpdatePigBatch(ctx context.Context, id uint, dto *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error) {
+func (s *pigBatchService) UpdatePigBatch(ctx context.Context, id uint32, dto *dto.PigBatchUpdateDTO) (*dto.PigBatchResponseDTO, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "UpdatePigBatch")
 	// 1. 先获取最新的领域模型
 	existingBatch, err := s.domainService.GetPigBatch(serviceCtx, id)
@@ -176,7 +176,7 @@ func (s *pigBatchService) UpdatePigBatch(ctx context.Context, id uint, dto *dto.
 }
 
 // DeletePigBatch 将删除操作委托给领域服务，并转换领域错误为应用层错误。
-func (s *pigBatchService) DeletePigBatch(ctx context.Context, id uint) error {
+func (s *pigBatchService) DeletePigBatch(ctx context.Context, id uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "DeletePigBatch")
 	err := s.domainService.DeletePigBatch(serviceCtx, id)
 	if err != nil {
@@ -214,7 +214,7 @@ func (s *pigBatchService) ListPigBatches(ctx context.Context, isActive *bool) ([
 }
 
 // AssignEmptyPensToBatch 委托给领域服务
-func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID uint, penIDs []uint, operatorID uint) error {
+func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID uint32, penIDs []uint32, operatorID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "AssignEmptyPensToBatch")
 	err := s.domainService.AssignEmptyPensToBatch(serviceCtx, batchID, penIDs, operatorID)
 	if err != nil {
@@ -225,7 +225,7 @@ func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID ui
 }
 
 // ReclassifyPenToNewBatch 委托给领域服务
-func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint, toBatchID uint, penID uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint32, toBatchID uint32, penID uint32, operatorID uint32, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "ReclassifyPenToNewBatch")
 	err := s.domainService.ReclassifyPenToNewBatch(serviceCtx, fromBatchID, toBatchID, penID, operatorID, remarks)
 	if err != nil {
@@ -236,7 +236,7 @@ func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatch
 }
 
 // RemoveEmptyPenFromBatch 委托给领域服务
-func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID uint, penID uint) error {
+func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID uint32, penID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RemoveEmptyPenFromBatch")
 	err := s.domainService.RemoveEmptyPenFromBatch(serviceCtx, batchID, penID)
 	if err != nil {
@@ -247,7 +247,7 @@ func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID u
 }
 
 // MovePigsIntoPen 委托给领域服务
-func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint, toPenID uint, quantity int, operatorID uint, remarks string) error {
+func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint32, toPenID uint32, quantity int, operatorID uint32, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "MovePigsIntoPen")
 	err := s.domainService.MovePigsIntoPen(serviceCtx, batchID, toPenID, quantity, operatorID, remarks)
 	if err != nil {
@@ -258,7 +258,7 @@ func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint, toP
 }
 
 // SellPigs 委托给领域服务
-func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error {
+func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "SellPigs")
 	err := s.domainService.SellPigs(serviceCtx, batchID, penID, quantity, unitPrice, tatalPrice, traderName, tradeDate, remarks, operatorID)
 	if err != nil {
@@ -269,7 +269,7 @@ func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint, penID uint
 }
 
 // BuyPigs 委托给领域服务
-func (s *pigBatchService) BuyPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error {
+func (s *pigBatchService) BuyPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "BuyPigs")
 	err := s.domainService.BuyPigs(serviceCtx, batchID, penID, quantity, unitPrice, tatalPrice, traderName, tradeDate, remarks, operatorID)
 	if err != nil {
@@ -280,7 +280,7 @@ func (s *pigBatchService) BuyPigs(ctx context.Context, batchID uint, penID uint,
 }
 
 // TransferPigsAcrossBatches 委托给领域服务
-func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint, destBatchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint32, destBatchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "TransferPigsAcrossBatches")
 	err := s.domainService.TransferPigsAcrossBatches(serviceCtx, sourceBatchID, destBatchID, fromPenID, toPenID, quantity, operatorID, remarks)
 	if err != nil {
@@ -291,7 +291,7 @@ func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceB
 }
 
 // TransferPigsWithinBatch 委托给领域服务
-func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "TransferPigsWithinBatch")
 	err := s.domainService.TransferPigsWithinBatch(serviceCtx, batchID, fromPenID, toPenID, quantity, operatorID, remarks)
 	if err != nil {
@@ -302,7 +302,7 @@ func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID u
 }
 
 // RecordSickPigs 委托给领域服务
-func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordSickPigs")
 	err := s.domainService.RecordSickPigs(serviceCtx, operatorID, batchID, penID, quantity, treatmentLocation, happenedAt, remarks)
 	if err != nil {
@@ -313,7 +313,7 @@ func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint, b
 }
 
 // RecordSickPigRecovery 委托给领域服务
-func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordSickPigRecovery")
 	err := s.domainService.RecordSickPigRecovery(serviceCtx, operatorID, batchID, penID, quantity, treatmentLocation, happenedAt, remarks)
 	if err != nil {
@@ -324,7 +324,7 @@ func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID
 }
 
 // RecordSickPigDeath 委托给领域服务
-func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordSickPigDeath")
 	err := s.domainService.RecordSickPigDeath(serviceCtx, operatorID, batchID, penID, quantity, treatmentLocation, happenedAt, remarks)
 	if err != nil {
@@ -335,7 +335,7 @@ func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uin
 }
 
 // RecordSickPigCull 委托给领域服务
-func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordSickPigCull")
 	err := s.domainService.RecordSickPigCull(serviceCtx, operatorID, batchID, penID, quantity, treatmentLocation, happenedAt, remarks)
 	if err != nil {
@@ -346,7 +346,7 @@ func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint
 }
 
 // RecordDeath 委托给领域服务
-func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordDeath")
 	err := s.domainService.RecordDeath(serviceCtx, operatorID, batchID, penID, quantity, happenedAt, remarks)
 	if err != nil {
@@ -357,7 +357,7 @@ func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint, batc
 }
 
 // RecordCull 委托给领域服务
-func (s *pigBatchService) RecordCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "RecordCull")
 	err := s.domainService.RecordCull(serviceCtx, operatorID, batchID, penID, quantity, happenedAt, remarks)
 	if err != nil {

internal/app/service/pig_farm_service.go

@@ -18,19 +18,19 @@ import (
 type PigFarmService interface {
 	// PigHouse methods
 	CreatePigHouse(ctx context.Context, name, description string) (*dto.PigHouseResponse, error)
-	GetPigHouseByID(ctx context.Context, id uint) (*dto.PigHouseResponse, error)
+	GetPigHouseByID(ctx context.Context, id uint32) (*dto.PigHouseResponse, error)
 	ListPigHouses(ctx context.Context) ([]dto.PigHouseResponse, error)
-	UpdatePigHouse(ctx context.Context, id uint, name, description string) (*dto.PigHouseResponse, error)
-	DeletePigHouse(ctx context.Context, id uint) error
+	UpdatePigHouse(ctx context.Context, id uint32, name, description string) (*dto.PigHouseResponse, error)
+	DeletePigHouse(ctx context.Context, id uint32) error
 
 	// Pen methods
-	CreatePen(ctx context.Context, penNumber string, houseID uint, capacity int) (*dto.PenResponse, error)
-	GetPenByID(ctx context.Context, id uint) (*dto.PenResponse, error)
+	CreatePen(ctx context.Context, penNumber string, houseID uint32, capacity int) (*dto.PenResponse, error)
+	GetPenByID(ctx context.Context, id uint32) (*dto.PenResponse, error)
 	ListPens(ctx context.Context) ([]*dto.PenResponse, error)
-	UpdatePen(ctx context.Context, id uint, penNumber string, houseID uint, capacity int, status models.PenStatus) (*dto.PenResponse, error)
-	DeletePen(ctx context.Context, id uint) error
+	UpdatePen(ctx context.Context, id uint32, penNumber string, houseID uint32, capacity int, status models.PenStatus) (*dto.PenResponse, error)
+	DeletePen(ctx context.Context, id uint32) error
 	// UpdatePenStatus 更新猪栏状态
-	UpdatePenStatus(ctx context.Context, id uint, newStatus models.PenStatus) (*dto.PenResponse, error)
+	UpdatePenStatus(ctx context.Context, id uint32, newStatus models.PenStatus) (*dto.PenResponse, error)
 }
 
 type pigFarmService struct {
@@ -79,7 +79,7 @@ func (s *pigFarmService) CreatePigHouse(ctx context.Context, name, description s
 	}, nil
 }
 
-func (s *pigFarmService) GetPigHouseByID(ctx context.Context, id uint) (*dto.PigHouseResponse, error) {
+func (s *pigFarmService) GetPigHouseByID(ctx context.Context, id uint32) (*dto.PigHouseResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetPigHouseByID")
 	house, err := s.farmRepository.GetPigHouseByID(serviceCtx, id)
 	if err != nil {
@@ -109,10 +109,10 @@ func (s *pigFarmService) ListPigHouses(ctx context.Context) ([]dto.PigHouseRespo
 	return resp, nil
 }
 
-func (s *pigFarmService) UpdatePigHouse(ctx context.Context, id uint, name, description string) (*dto.PigHouseResponse, error) {
+func (s *pigFarmService) UpdatePigHouse(ctx context.Context, id uint32, name, description string) (*dto.PigHouseResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdatePigHouse")
 	house := &models.PigHouse{
-		Model:       gorm.Model{ID: id},
+		Model:       models.Model{ID: id},
 		Name:        name,
 		Description: description,
 	}
@@ -135,7 +135,7 @@ func (s *pigFarmService) UpdatePigHouse(ctx context.Context, id uint, name, desc
 	}, nil
 }
 
-func (s *pigFarmService) DeletePigHouse(ctx context.Context, id uint) error {
+func (s *pigFarmService) DeletePigHouse(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeletePigHouse")
 	// 业务逻辑：检查猪舍是否包含猪栏
 	penCount, err := s.farmRepository.CountPensInHouse(serviceCtx, id)
@@ -159,7 +159,7 @@ func (s *pigFarmService) DeletePigHouse(ctx context.Context, id uint) error {
 
 // --- Pen Implementation ---
 
-func (s *pigFarmService) CreatePen(ctx context.Context, penNumber string, houseID uint, capacity int) (*dto.PenResponse, error) {
+func (s *pigFarmService) CreatePen(ctx context.Context, penNumber string, houseID uint32, capacity int) (*dto.PenResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "CreatePen")
 	// 业务逻辑：验证所属猪舍是否存在
 	_, err := s.farmRepository.GetPigHouseByID(serviceCtx, houseID)
@@ -189,7 +189,7 @@ func (s *pigFarmService) CreatePen(ctx context.Context, penNumber string, houseI
 	}, nil
 }
 
-func (s *pigFarmService) GetPenByID(ctx context.Context, id uint) (*dto.PenResponse, error) {
+func (s *pigFarmService) GetPenByID(ctx context.Context, id uint32) (*dto.PenResponse, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "GetPenByID")
 	pen, err := s.penRepository.GetPenByID(serviceCtx, id)
 	if err != nil {
@@ -251,7 +251,7 @@ func (s *pigFarmService) ListPens(ctx context.Context) ([]*dto.PenResponse, erro
 	return response, nil
 }
 
-func (s *pigFarmService) UpdatePen(ctx context.Context, id uint, penNumber string, houseID uint, capacity int, status models.PenStatus) (*dto.PenResponse, error) {
+func (s *pigFarmService) UpdatePen(ctx context.Context, id uint32, penNumber string, houseID uint32, capacity int, status models.PenStatus) (*dto.PenResponse, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdatePen")
 	// 业务逻辑：验证所属猪舍是否存在
 	_, err := s.farmRepository.GetPigHouseByID(serviceCtx, houseID)
@@ -263,7 +263,7 @@ func (s *pigFarmService) UpdatePen(ctx context.Context, id uint, penNumber strin
 	}
 
 	pen := &models.Pen{
-		Model:     gorm.Model{ID: id},
+		Model:     models.Model{ID: id},
 		PenNumber: penNumber,
 		HouseID:   houseID,
 		Capacity:  capacity,
@@ -291,7 +291,7 @@ func (s *pigFarmService) UpdatePen(ctx context.Context, id uint, penNumber strin
 	}, nil
 }
 
-func (s *pigFarmService) DeletePen(ctx context.Context, id uint) error {
+func (s *pigFarmService) DeletePen(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeletePen")
 	// 业务逻辑：检查猪栏是否被活跃批次使用
 	pen, err := s.penRepository.GetPenByID(serviceCtx, id)
@@ -327,7 +327,7 @@ func (s *pigFarmService) DeletePen(ctx context.Context, id uint) error {
 }
 
 // UpdatePenStatus 更新猪栏状态
-func (s *pigFarmService) UpdatePenStatus(ctx context.Context, id uint, newStatus models.PenStatus) (*dto.PenResponse, error) {
+func (s *pigFarmService) UpdatePenStatus(ctx context.Context, id uint32, newStatus models.PenStatus) (*dto.PenResponse, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "UpdatePenStatus")
 	var updatedPen *models.Pen
 	err := s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {

internal/app/service/plan_service.go

@@ -16,17 +16,17 @@ type PlanService interface {
 	// CreatePlan 创建一个新的计划
 	CreatePlan(ctx context.Context, req *dto.CreatePlanRequest) (*dto.PlanResponse, error)
 	// GetPlanByID 根据ID获取计划详情
-	GetPlanByID(ctx context.Context, id uint) (*dto.PlanResponse, error)
+	GetPlanByID(ctx context.Context, id uint32) (*dto.PlanResponse, error)
 	// ListPlans 获取计划列表，支持过滤和分页
 	ListPlans(ctx context.Context, query *dto.ListPlansQuery) (*dto.ListPlansResponse, error)
 	// UpdatePlan 更新计划
-	UpdatePlan(ctx context.Context, id uint, req *dto.UpdatePlanRequest) (*dto.PlanResponse, error)
+	UpdatePlan(ctx context.Context, id uint32, req *dto.UpdatePlanRequest) (*dto.PlanResponse, error)
 	// DeletePlan 删除计划（软删除）
-	DeletePlan(ctx context.Context, id uint) error
+	DeletePlan(ctx context.Context, id uint32) error
 	// StartPlan 启动计划
-	StartPlan(ctx context.Context, id uint) error
+	StartPlan(ctx context.Context, id uint32) error
 	// StopPlan 停止计划
-	StopPlan(ctx context.Context, id uint) error
+	StopPlan(ctx context.Context, id uint32) error
 }
 
 // planService 是 PlanService 接口的实现
@@ -77,7 +77,7 @@ func (s *planService) CreatePlan(ctx context.Context, req *dto.CreatePlanRequest
 }
 
 // GetPlanByID 根据ID获取计划详情
-func (s *planService) GetPlanByID(ctx context.Context, id uint) (*dto.PlanResponse, error) {
+func (s *planService) GetPlanByID(ctx context.Context, id uint32) (*dto.PlanResponse, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "GetPlanByID")
 	const actionType = "应用服务层：获取计划详情"
 
@@ -135,7 +135,7 @@ func (s *planService) ListPlans(ctx context.Context, query *dto.ListPlansQuery)
 }
 
 // UpdatePlan 更新计划
-func (s *planService) UpdatePlan(ctx context.Context, id uint, req *dto.UpdatePlanRequest) (*dto.PlanResponse, error) {
+func (s *planService) UpdatePlan(ctx context.Context, id uint32, req *dto.UpdatePlanRequest) (*dto.PlanResponse, error) {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "UpdatePlan")
 	const actionType = "应用服务层：更新计划"
 
@@ -166,7 +166,7 @@ func (s *planService) UpdatePlan(ctx context.Context, id uint, req *dto.UpdatePl
 }
 
 // DeletePlan 删除计划（软删除）
-func (s *planService) DeletePlan(ctx context.Context, id uint) error {
+func (s *planService) DeletePlan(ctx context.Context, id uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "DeletePlan")
 	const actionType = "应用服务层：删除计划"
 
@@ -182,7 +182,7 @@ func (s *planService) DeletePlan(ctx context.Context, id uint) error {
 }
 
 // StartPlan 启动计划
-func (s *planService) StartPlan(ctx context.Context, id uint) error {
+func (s *planService) StartPlan(ctx context.Context, id uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "StartPlan")
 	const actionType = "应用服务层：启动计划"
 
@@ -198,7 +198,7 @@ func (s *planService) StartPlan(ctx context.Context, id uint) error {
 }
 
 // StopPlan 停止计划
-func (s *planService) StopPlan(ctx context.Context, id uint) error {
+func (s *planService) StopPlan(ctx context.Context, id uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "StopPlan")
 	const actionType = "应用服务层：停止计划"
 

internal/app/service/threshold_alarm_service.go

@@ -18,9 +18,9 @@ import (
 // 该服务负责管理阈值告警任务的配置，并将其与计划进行联动。
 type ThresholdAlarmService interface {
 	// SnoozeThresholdAlarm 忽略一个阈值告警，或更新其忽略时间。
-	SnoozeThresholdAlarm(ctx context.Context, alarmID uint, durationMinutes uint) error
+	SnoozeThresholdAlarm(ctx context.Context, alarmID uint32, durationMinutes uint32) error
 	// CancelSnoozeThresholdAlarm 取消对一个阈值告警的忽略状态。
-	CancelSnoozeThresholdAlarm(ctx context.Context, alarmID uint) error
+	CancelSnoozeThresholdAlarm(ctx context.Context, alarmID uint32) error
 	// ListActiveAlarms 批量查询活跃告警。
 	ListActiveAlarms(ctx context.Context, req *dto.ListActiveAlarmRequest) (*dto.ListActiveAlarmResponse, error)
 	// ListHistoricalAlarms 批量查询历史告警。
@@ -35,7 +35,7 @@ type ThresholdAlarmService interface {
 	// DeleteDeviceThresholdAlarm 删除一个设备阈值告警。
 	DeleteDeviceThresholdAlarm(ctx context.Context, taskID int, req *dto.DeleteDeviceThresholdAlarmDTO) error
 	// DeleteDeviceThresholdAlarmByDeviceID 实现了根据设备ID删除一个设备下所有设备阈值告警的逻辑。
-	DeleteDeviceThresholdAlarmByDeviceID(ctx context.Context, deviceID uint) error
+	DeleteDeviceThresholdAlarmByDeviceID(ctx context.Context, deviceID uint32) error
 
 	// CreateAreaThresholdAlarm 创建一个区域阈值告警。
 	CreateAreaThresholdAlarm(ctx context.Context, req *dto.CreateAreaThresholdAlarmDTO) error
@@ -46,7 +46,7 @@ type ThresholdAlarmService interface {
 	// DeleteAreaThresholdAlarm 实现了删除一个区域阈值告警的逻辑。
 	DeleteAreaThresholdAlarm(ctx context.Context, taskID int) error
 	// DeleteAreaThresholdAlarmByAreaControllerID 实现了根据区域ID删除一个区域下所有区域阈值告警的逻辑。
-	DeleteAreaThresholdAlarmByAreaControllerID(ctx context.Context, areaControllerID uint) error
+	DeleteAreaThresholdAlarmByAreaControllerID(ctx context.Context, areaControllerID uint32) error
 }
 
 // thresholdAlarmService 是 ThresholdAlarmService 接口的具体实现。
@@ -82,13 +82,13 @@ func NewThresholdAlarmService(ctx context.Context,
 }
 
 // SnoozeThresholdAlarm 实现了忽略阈值告警的逻辑。
-func (s *thresholdAlarmService) SnoozeThresholdAlarm(ctx context.Context, alarmID uint, durationMinutes uint) error {
+func (s *thresholdAlarmService) SnoozeThresholdAlarm(ctx context.Context, alarmID uint32, durationMinutes uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "SnoozeThresholdAlarm")
 	return s.alarmService.SnoozeAlarm(serviceCtx, alarmID, time.Duration(durationMinutes)*time.Minute)
 }
 
 // CancelSnoozeThresholdAlarm 实现了取消忽略阈值告警的逻辑。
-func (s *thresholdAlarmService) CancelSnoozeThresholdAlarm(ctx context.Context, alarmID uint) error {
+func (s *thresholdAlarmService) CancelSnoozeThresholdAlarm(ctx context.Context, alarmID uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "CancelSnoozeThresholdAlarm")
 	return s.alarmService.CancelAlarmSnooze(serviceCtx, alarmID)
 }
@@ -169,7 +169,7 @@ func (s *thresholdAlarmService) CreateDeviceThresholdAlarm(ctx context.Context,
 			}
 		case models.TaskTypeAreaCollectorThresholdCheck: // 向区域阈值检查任务过滤列表中添加该设备
 			params := task.AreaThresholdCheckParams{
-				ExcludeDeviceIDs: []uint{},
+				ExcludeDeviceIDs: []uint32{},
 			}
 			err = t.ParseParameters(&params)
 			if err != nil {
@@ -375,7 +375,7 @@ func (s *thresholdAlarmService) DeleteDeviceThresholdAlarm(ctx context.Context,
 }
 
 // DeleteDeviceThresholdAlarmByDeviceID 实现了根据设备ID删除一个设备下所有设备阈值告警的逻辑。
-func (s *thresholdAlarmService) DeleteDeviceThresholdAlarmByDeviceID(ctx context.Context, deviceID uint) error {
+func (s *thresholdAlarmService) DeleteDeviceThresholdAlarmByDeviceID(ctx context.Context, deviceID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "DeleteDeviceThresholdAlarmByDeviceID")
 	tasks, err := s.planRepo.ListTasksByDeviceID(serviceCtx, deviceID)
 	if err != nil {
@@ -462,13 +462,13 @@ func (s *thresholdAlarmService) CreateAreaThresholdAlarm(ctx context.Context, re
 	if err != nil {
 		return fmt.Errorf("获取区域 %d 下的设备列表失败: %w", req.AreaControllerID, err)
 	}
-	devicesInAreaMap := make(map[uint]struct{}, len(devicesInArea))
+	devicesInAreaMap := make(map[uint32]struct{}, len(devicesInArea))
 	for _, device := range devicesInArea {
 		devicesInAreaMap[device.ID] = struct{}{}
 	}
 
 	// 3. 遍历计划，检查存在性并收集需要排除的设备ID
-	var excludeDeviceIDs []uint
+	var excludeDeviceIDs []uint32
 	for _, t := range plan.Tasks {
 		switch t.Type {
 		case models.TaskTypeAreaCollectorThresholdCheck:
@@ -631,7 +631,7 @@ func (s *thresholdAlarmService) DeleteAreaThresholdAlarm(ctx context.Context, ta
 }
 
 // DeleteAreaThresholdAlarmByAreaControllerID 实现了根据区域ID删除一个区域下所有区域阈值告警的逻辑。
-func (s *thresholdAlarmService) DeleteAreaThresholdAlarmByAreaControllerID(ctx context.Context, areaControllerID uint) error {
+func (s *thresholdAlarmService) DeleteAreaThresholdAlarmByAreaControllerID(ctx context.Context, areaControllerID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "DeleteAreaThresholdAlarmByAreaControllerID")
 
 	// 1. 获取系统健康检查计划

internal/app/service/user_service.go

@@ -18,7 +18,7 @@ import (
 type UserService interface {
 	CreateUser(ctx context.Context, req *dto.CreateUserRequest) (*dto.CreateUserResponse, error)
 	Login(ctx context.Context, req *dto.LoginRequest) (*dto.LoginResponse, error)
-	SendTestNotification(ctx context.Context, userID uint, req *dto.SendTestNotificationRequest) error
+	SendTestNotification(ctx context.Context, userID uint32, req *dto.SendTestNotificationRequest) error
 }
 
 // userService 实现了 UserService 接口
@@ -103,7 +103,7 @@ func (s *userService) Login(ctx context.Context, req *dto.LoginRequest) (*dto.Lo
 }
 
 // SendTestNotification 发送测试通知
-func (s *userService) SendTestNotification(ctx context.Context, userID uint, req *dto.SendTestNotificationRequest) error {
+func (s *userService) SendTestNotification(ctx context.Context, userID uint32, req *dto.SendTestNotificationRequest) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "SendTestNotification")
 	err := s.notifyService.SendTestMessage(serviceCtx, userID, req.Type)
 	if err != nil {

internal/app/webhook/chirp_stack.go

@@ -429,7 +429,7 @@ func (c *ChirpStackListener) handleIntegrationEvent(ctx context.Context, event *
 // sensorDeviceID: 实际产生传感器数据的普通设备的ID
 // sensorType: 传感器值的类型 (例如 models.SensorTypeTemperature)
 // data: 具体的传感器数据结构体实例 (例如 models.TemperatureData)
-func (c *ChirpStackListener) recordSensorData(ctx context.Context, areaControllerID uint, sensorDeviceID uint, eventTime time.Time, sensorType models.SensorType, data interface{}) {
+func (c *ChirpStackListener) recordSensorData(ctx context.Context, areaControllerID uint32, sensorDeviceID uint32, eventTime time.Time, sensorType models.SensorType, data interface{}) {
 	reqCtx, logger := logs.Trace(ctx, c.ctx, "recordSensorData")
 	// 1. 将传入的结构体序列化为 JSON
 	jsonData, err := json.Marshal(data)

internal/core/data_initializer.go

@@ -293,7 +293,7 @@ func (app *Application) cleanupStaleTasksAndLogs(ctx context.Context) error {
 	}
 
 	// 2. 收集所有受影响的唯一 PlanID
-	affectedPlanIDs := make(map[uint]struct{})
+	affectedPlanIDs := make(map[uint32]struct{})
 	for _, log := range incompletePlanLogs {
 		affectedPlanIDs[log.PlanID] = struct{}{}
 	}

internal/domain/alarm/alarm_service.go

@@ -21,15 +21,15 @@ type AlarmService interface {
 
 	// CloseAlarm 关闭一个活跃告警，将其归档到历史记录。
 	// 如果指定的告警当前不活跃，则不执行任何操作并返回 nil。
-	CloseAlarm(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode, resolveMethod string, resolvedBy *uint) error
+	CloseAlarm(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode, resolveMethod string, resolvedBy *uint32) error
 
 	// SnoozeAlarm 忽略一个活跃告警，或更新其忽略时间。
 	// 如果告警不存在，将返回错误。
-	SnoozeAlarm(ctx context.Context, alarmID uint, duration time.Duration) error
+	SnoozeAlarm(ctx context.Context, alarmID uint32, duration time.Duration) error
 
 	// CancelAlarmSnooze 取消对一个告警的忽略状态。
 	// 如果告警不存在，或本就未被忽略，不执行任何操作并返回 nil。
-	CancelAlarmSnooze(ctx context.Context, alarmID uint) error
+	CancelAlarmSnooze(ctx context.Context, alarmID uint32) error
 }
 
 // alarmService 是 AlarmService 接口的具体实现。
@@ -71,7 +71,7 @@ func (s *alarmService) CreateAlarmIfNotExists(ctx context.Context, newAlarm *mod
 }
 
 // CloseAlarm 实现了关闭告警并将其归档的逻辑。
-func (s *alarmService) CloseAlarm(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode, resolveMethod string, resolvedBy *uint) error {
+func (s *alarmService) CloseAlarm(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode, resolveMethod string, resolvedBy *uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "CloseAlarm")
 
 	// 1. 在事务外进行快速只读检查，避免不必要的事务开销
@@ -133,7 +133,7 @@ func (s *alarmService) CloseAlarm(ctx context.Context, sourceType models.AlarmSo
 }
 
 // SnoozeAlarm 忽略一个活跃告警，或更新其忽略时间。
-func (s *alarmService) SnoozeAlarm(ctx context.Context, alarmID uint, duration time.Duration) error {
+func (s *alarmService) SnoozeAlarm(ctx context.Context, alarmID uint32, duration time.Duration) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "SnoozeAlarm")
 
 	if duration <= 0 {
@@ -156,7 +156,7 @@ func (s *alarmService) SnoozeAlarm(ctx context.Context, alarmID uint, duration t
 }
 
 // CancelAlarmSnooze 取消对一个告警的忽略状态。
-func (s *alarmService) CancelAlarmSnooze(ctx context.Context, alarmID uint) error {
+func (s *alarmService) CancelAlarmSnooze(ctx context.Context, alarmID uint32) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "CancelAlarmSnooze")
 
 	err := s.alarmRepo.UpdateIgnoreStatus(serviceCtx, alarmID, false, nil)

internal/domain/device/device_service.go

@@ -28,7 +28,7 @@ type Service interface {
 	Switch(ctx context.Context, device *models.Device, action DeviceAction) error
 
 	// Collect 用于发起对指定区域主控下的多个设备的批量采集请求。
-	Collect(ctx context.Context, areaControllerID uint, devicesToCollect []*models.Device) error
+	Collect(ctx context.Context, areaControllerID uint32, devicesToCollect []*models.Device) error
 }
 
 // 设备操作指令通用结构(最外层)

internal/domain/device/general_device_service.go

@@ -133,7 +133,7 @@ func (g *GeneralDeviceService) Switch(ctx context.Context, device *models.Device
 }
 
 // Collect 实现了 Service 接口，用于发起对指定区域主控下的多个设备的批量采集请求。
-func (g *GeneralDeviceService) Collect(ctx context.Context, areaControllerID uint, devicesToCollect []*models.Device) error {
+func (g *GeneralDeviceService) Collect(ctx context.Context, areaControllerID uint32, devicesToCollect []*models.Device) error {
 	serviceCtx, logger := logs.Trace(ctx, g.ctx, "Collect")
 	if len(devicesToCollect) == 0 {
 		logger.Info("待采集设备列表为空，无需执行采集任务。")
@@ -150,7 +150,7 @@ func (g *GeneralDeviceService) Collect(ctx context.Context, areaControllerID uin
 	}
 
 	// 2. 准备采集任务列表
-	var childDeviceIDs []uint
+	var childDeviceIDs []uint32
 	var collectTasks []*proto.CollectTask
 
 	for _, dev := range devicesToCollect {

internal/domain/notify/notify.go

@@ -16,13 +16,13 @@ import (
 // Service 定义了通知领域的核心业务逻辑接口
 type Service interface {
 	// SendBatchAlarm 向一批用户发送告警通知。它会并发地为每个用户执行带故障转移的发送逻辑。
-	SendBatchAlarm(ctx context.Context, userIDs []uint, content notify.AlarmContent) error
+	SendBatchAlarm(ctx context.Context, userIDs []uint32, content notify.AlarmContent) error
 
 	// BroadcastAlarm 向所有用户发送告警通知。它会并发地为每个用户执行带故障转移的发送逻辑。
 	BroadcastAlarm(ctx context.Context, content notify.AlarmContent) error
 
 	// SendTestMessage 向指定用户发送一条测试消息，用于手动验证特定通知渠道的配置。
-	SendTestMessage(ctx context.Context, userID uint, notifierType models.NotifierType) error
+	SendTestMessage(ctx context.Context, userID uint32, notifierType models.NotifierType) error
 }
 
 // failoverService 是 Service 接口的实现，提供了故障转移功能
@@ -32,7 +32,7 @@ type failoverService struct {
 	notifiers        map[models.NotifierType]notify.Notifier
 	primaryNotifier  notify.Notifier
 	failureThreshold int
-	failureCounters  *sync.Map // 使用 sync.Map 来安全地并发读写失败计数, key: userID (uint), value: counter (int)
+	failureCounters  *sync.Map // 使用 sync.Map 来安全地并发读写失败计数, key: userID (uint32), value: counter (int)
 	notificationRepo repository.NotificationRepository
 }
 
@@ -67,7 +67,7 @@ func NewFailoverService(
 }
 
 // SendBatchAlarm 实现了向多个用户并发发送告警的功能
-func (s *failoverService) SendBatchAlarm(ctx context.Context, userIDs []uint, content notify.AlarmContent) error {
+func (s *failoverService) SendBatchAlarm(ctx context.Context, userIDs []uint32, content notify.AlarmContent) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "SendBatchAlarm")
 	var wg sync.WaitGroup
 	var mu sync.Mutex
@@ -77,7 +77,7 @@ func (s *failoverService) SendBatchAlarm(ctx context.Context, userIDs []uint, co
 
 	for _, userID := range userIDs {
 		wg.Add(1)
-		go func(id uint) {
+		go func(id uint32) {
 			defer wg.Done()
 			if err := s.sendAlarmToUser(serviceCtx, id, content); err != nil {
 				mu.Lock()
@@ -108,7 +108,7 @@ func (s *failoverService) BroadcastAlarm(ctx context.Context, content notify.Ala
 		return fmt.Errorf("广播告警失败：查找所有用户时出错: %w", err)
 	}
 
-	var userIDs []uint
+	var userIDs []uint32
 	for _, user := range users {
 		userIDs = append(userIDs, user.ID)
 	}
@@ -119,7 +119,7 @@ func (s *failoverService) BroadcastAlarm(ctx context.Context, content notify.Ala
 }
 
 // sendAlarmToUser 是为单个用户发送告警的内部方法，包含了完整的故障转移逻辑
-func (s *failoverService) sendAlarmToUser(ctx context.Context, userID uint, content notify.AlarmContent) error {
+func (s *failoverService) sendAlarmToUser(ctx context.Context, userID uint32, content notify.AlarmContent) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "sendAlarmToUser")
 	user, err := s.userRepo.FindByID(serviceCtx, userID)
 	if err != nil {
@@ -187,7 +187,7 @@ func (s *failoverService) sendAlarmToUser(ctx context.Context, userID uint, cont
 }
 
 // SendTestMessage 实现了手动发送测试消息的功能
-func (s *failoverService) SendTestMessage(ctx context.Context, userID uint, notifierType models.NotifierType) error {
+func (s *failoverService) SendTestMessage(ctx context.Context, userID uint32, notifierType models.NotifierType) error {
 	serviceCtx, logger := logs.Trace(ctx, s.ctx, "SendTestMessage")
 	user, err := s.userRepo.FindByID(serviceCtx, userID)
 	if err != nil {
@@ -261,7 +261,7 @@ func getAddressForNotifier(notifierType models.NotifierType, contact models.Cont
 // err: 如果发送失败，记录的错误信息
 func (s *failoverService) recordNotificationAttempt(
 	ctx context.Context,
-	userID uint,
+	userID uint32,
 	notifierType models.NotifierType,
 	content notify.AlarmContent,
 	toAddress string,

internal/domain/pig/pen_transfer_manager.go

@@ -19,22 +19,22 @@ type PigPenTransferManager interface {
 	LogTransfer(ctx context.Context, tx *gorm.DB, log *models.PigTransferLog) error
 
 	// GetPenByID 用于获取猪栏的详细信息，供上层服务进行业务校验。
-	GetPenByID(ctx context.Context, tx *gorm.DB, penID uint) (*models.Pen, error)
+	GetPenByID(ctx context.Context, tx *gorm.DB, penID uint32) (*models.Pen, error)
 
 	// GetPensByBatchID 获取一个猪群当前关联的所有猪栏。
-	GetPensByBatchID(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error)
+	GetPensByBatchID(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error)
 
 	// UpdatePenFields 更新一个猪栏的指定字段。
-	UpdatePenFields(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error
+	UpdatePenFields(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error
 
 	// GetCurrentPigsInPen 通过汇总猪只迁移日志，计算给定猪栏中的当前猪只数量。
-	GetCurrentPigsInPen(ctx context.Context, tx *gorm.DB, penID uint) (int, error)
+	GetCurrentPigsInPen(ctx context.Context, tx *gorm.DB, penID uint32) (int, error)
 
 	// GetTotalPigsInPensForBatchTx 计算指定猪群下所有猪栏的当前总存栏数
-	GetTotalPigsInPensForBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (int, error)
+	GetTotalPigsInPensForBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (int, error)
 
 	// ReleasePen 将猪栏的猪群归属移除，并将其状态标记为空闲。
-	ReleasePen(ctx context.Context, tx *gorm.DB, penID uint) error
+	ReleasePen(ctx context.Context, tx *gorm.DB, penID uint32) error
 }
 
 // pigPenTransferManager 是 PigPenTransferManager 接口的具体实现。
@@ -63,25 +63,25 @@ func (s *pigPenTransferManager) LogTransfer(ctx context.Context, tx *gorm.DB, lo
 }
 
 // GetPenByID 实现了获取猪栏信息的逻辑。
-func (s *pigPenTransferManager) GetPenByID(ctx context.Context, tx *gorm.DB, penID uint) (*models.Pen, error) {
+func (s *pigPenTransferManager) GetPenByID(ctx context.Context, tx *gorm.DB, penID uint32) (*models.Pen, error) {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "GetPenByID")
 	return s.penRepo.GetPenByIDTx(managerCtx, tx, penID)
 }
 
 // GetPensByBatchID 实现了获取猪群关联猪栏列表的逻辑。
-func (s *pigPenTransferManager) GetPensByBatchID(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error) {
+func (s *pigPenTransferManager) GetPensByBatchID(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error) {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "GetPensByBatchID")
 	return s.penRepo.GetPensByBatchIDTx(managerCtx, tx, batchID)
 }
 
 // UpdatePenFields 实现了更新猪栏字段的逻辑。
-func (s *pigPenTransferManager) UpdatePenFields(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error {
+func (s *pigPenTransferManager) UpdatePenFields(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "UpdatePenFields")
 	return s.penRepo.UpdatePenFieldsTx(managerCtx, tx, penID, updates)
 }
 
 // GetCurrentPigsInPen 实现了计算猪栏当前猪只数量的逻辑。
-func (s *pigPenTransferManager) GetCurrentPigsInPen(ctx context.Context, tx *gorm.DB, penID uint) (int, error) {
+func (s *pigPenTransferManager) GetCurrentPigsInPen(ctx context.Context, tx *gorm.DB, penID uint32) (int, error) {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "GetCurrentPigsInPen")
 	// 1. 通过猪栏ID查出所属猪群信息
 	pen, err := s.penRepo.GetPenByIDTx(managerCtx, tx, penID)
@@ -137,7 +137,7 @@ func (s *pigPenTransferManager) GetCurrentPigsInPen(ctx context.Context, tx *gor
 
 // GetTotalPigsInPensForBatchTx 计算指定猪群下所有猪栏的当前总存栏数
 // 该方法通过遍历猪群下的每个猪栏，并调用 GetCurrentPigsInPen 来累加存栏数。
-func (s *pigPenTransferManager) GetTotalPigsInPensForBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (int, error) {
+func (s *pigPenTransferManager) GetTotalPigsInPensForBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (int, error) {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "GetTotalPigsInPensForBatchTx")
 	// 1. 获取该批次下所有猪栏的列表
 	pensInBatch, err := s.GetPensByBatchID(managerCtx, tx, batchID)
@@ -160,7 +160,7 @@ func (s *pigPenTransferManager) GetTotalPigsInPensForBatchTx(ctx context.Context
 
 // ReleasePen 将猪栏的猪群归属移除，并将其状态标记为空闲。
 // 此操作通常在猪栏被清空后调用。
-func (s *pigPenTransferManager) ReleasePen(ctx context.Context, tx *gorm.DB, penID uint) error {
+func (s *pigPenTransferManager) ReleasePen(ctx context.Context, tx *gorm.DB, penID uint32) error {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "ReleasePen")
 	// 1. 获取猪栏信息
 	pen, err := s.penRepo.GetPenByIDTx(managerCtx, tx, penID)

internal/domain/pig/pig_batch_service.go

@@ -38,58 +38,58 @@ var (
 // 它抽象了所有与猪批次相关的操作，使得应用层可以依赖于此接口，而不是具体的实现。
 type PigBatchService interface {
 	// CreatePigBatch 创建猪批次，并记录初始日志。
-	CreatePigBatch(ctx context.Context, operatorID uint, batch *models.PigBatch) (*models.PigBatch, error)
+	CreatePigBatch(ctx context.Context, operatorID uint32, batch *models.PigBatch) (*models.PigBatch, error)
 	// GetPigBatch 获取单个猪批次。
-	GetPigBatch(ctx context.Context, id uint) (*models.PigBatch, error)
+	GetPigBatch(ctx context.Context, id uint32) (*models.PigBatch, error)
 	// UpdatePigBatch 更新猪批次信息。
 	UpdatePigBatch(ctx context.Context, batch *models.PigBatch) (*models.PigBatch, error)
 	// DeletePigBatch 删除猪批次，包含业务规则校验。
-	DeletePigBatch(ctx context.Context, id uint) error
+	DeletePigBatch(ctx context.Context, id uint32) error
 	// ListPigBatches 批量查询猪批次。
 	ListPigBatches(ctx context.Context, isActive *bool) ([]*models.PigBatch, error)
 	// AssignEmptyPensToBatch 为猪群分配空栏
-	AssignEmptyPensToBatch(ctx context.Context, batchID uint, penIDs []uint, operatorID uint) error
+	AssignEmptyPensToBatch(ctx context.Context, batchID uint32, penIDs []uint32, operatorID uint32) error
 	// MovePigsIntoPen 将猪只从“虚拟库存”移入指定猪栏
-	MovePigsIntoPen(ctx context.Context, batchID uint, toPenID uint, quantity int, operatorID uint, remarks string) error
+	MovePigsIntoPen(ctx context.Context, batchID uint32, toPenID uint32, quantity int, operatorID uint32, remarks string) error
 	// ReclassifyPenToNewBatch 连猪带栏，整体划拨到另一个猪群
-	ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint, toBatchID uint, penID uint, operatorID uint, remarks string) error
+	ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint32, toBatchID uint32, penID uint32, operatorID uint32, remarks string) error
 	// RemoveEmptyPenFromBatch 将一个猪栏移除出猪群，此方法需要在猪栏为空的情况下执行。
-	RemoveEmptyPenFromBatch(ctx context.Context, batchID uint, penID uint) error
+	RemoveEmptyPenFromBatch(ctx context.Context, batchID uint32, penID uint32) error
 
 	// GetCurrentPigQuantity 获取指定猪批次的当前猪只数量。
-	GetCurrentPigQuantity(ctx context.Context, batchID uint) (int, error)
+	GetCurrentPigQuantity(ctx context.Context, batchID uint32) (int, error)
 	// GetCurrentPigsInPen 获取指定猪栏的当前存栏量。
-	GetCurrentPigsInPen(ctx context.Context, penID uint) (int, error)
+	GetCurrentPigsInPen(ctx context.Context, penID uint32) (int, error)
 	// GetTotalPigsInPensForBatch 获取指定猪群下所有猪栏的当前总存栏数
-	GetTotalPigsInPensForBatch(ctx context.Context, batchID uint) (int, error)
+	GetTotalPigsInPensForBatch(ctx context.Context, batchID uint32) (int, error)
 
-	UpdatePigBatchQuantity(ctx context.Context, operatorID uint, batchID uint, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error
+	UpdatePigBatchQuantity(ctx context.Context, operatorID uint32, batchID uint32, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error
 
 	// ---交易子服务---
 	// SellPigs 处理卖猪的业务逻辑。
-	SellPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error
+	SellPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error
 	// BuyPigs 处理买猪的业务逻辑。
-	BuyPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error
+	BuyPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error
 
 	// ---调栏子服务 ---
-	TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint, destBatchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error
-	TransferPigsWithinBatch(ctx context.Context, batchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error
+	TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint32, destBatchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error
+	TransferPigsWithinBatch(ctx context.Context, batchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error
 
 	// --- 病猪管理相关方法 ---
 	// RecordSickPigs 记录新增病猪事件。
-	RecordSickPigs(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigs(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
 	// RecordSickPigRecovery 记录病猪康复事件。
-	RecordSickPigRecovery(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigRecovery(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
 	// RecordSickPigDeath 记录病猪死亡事件。
-	RecordSickPigDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
 	// RecordSickPigCull 记录病猪淘汰事件。
-	RecordSickPigCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
+	RecordSickPigCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error
 
 	// --- 正常猪只管理相关方法 ---
 	// RecordDeath 记录正常猪只死亡事件。
-	RecordDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error
+	RecordDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error
 	// RecordCull 记录正常猪只淘汰事件。
-	RecordCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error
+	RecordCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error
 }
 
 // pigBatchService 是 PigBatchService 接口的具体实现。

internal/domain/pig/pig_batch_service_method.go

@@ -15,7 +15,7 @@ import (
 // --- 领域服务实现 ---
 
 // CreatePigBatch 实现了创建猪批次的逻辑，并同时创建初始批次日志。
-func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint, batch *models.PigBatch) (*models.PigBatch, error) {
+func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint32, batch *models.PigBatch) (*models.PigBatch, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "CreatePigBatch")
 	// 业务规则可以在这里添加，例如检查批次号是否唯一等
 
@@ -57,7 +57,7 @@ func (s *pigBatchService) CreatePigBatch(ctx context.Context, operatorID uint, b
 }
 
 // GetPigBatch 实现了获取单个猪批次的逻辑。
-func (s *pigBatchService) GetPigBatch(ctx context.Context, id uint) (*models.PigBatch, error) {
+func (s *pigBatchService) GetPigBatch(ctx context.Context, id uint32) (*models.PigBatch, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetPigBatch")
 	batch, err := s.pigBatchRepo.GetPigBatchByID(serviceCtx, id)
 	if err != nil {
@@ -84,7 +84,7 @@ func (s *pigBatchService) UpdatePigBatch(ctx context.Context, batch *models.PigB
 }
 
 // DeletePigBatch 实现了删除猪批次的逻辑，并包含业务规则校验。
-func (s *pigBatchService) DeletePigBatch(ctx context.Context, id uint) error {
+func (s *pigBatchService) DeletePigBatch(ctx context.Context, id uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "DeletePigBatch")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		// 1. 获取猪批次信息
@@ -135,7 +135,7 @@ func (s *pigBatchService) ListPigBatches(ctx context.Context, isActive *bool) ([
 }
 
 // GetCurrentPigQuantity 实现了获取指定猪批次的当前猪只数量的逻辑。
-func (s *pigBatchService) GetCurrentPigQuantity(ctx context.Context, batchID uint) (int, error) {
+func (s *pigBatchService) GetCurrentPigQuantity(ctx context.Context, batchID uint32) (int, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetCurrentPigQuantity")
 	var getErr error
 	var quantity int
@@ -150,7 +150,7 @@ func (s *pigBatchService) GetCurrentPigQuantity(ctx context.Context, batchID uin
 }
 
 // getCurrentPigQuantityTx 实现了获取指定猪批次的当前猪只数量的逻辑。
-func (s *pigBatchService) getCurrentPigQuantityTx(ctx context.Context, tx *gorm.DB, batchID uint) (int, error) {
+func (s *pigBatchService) getCurrentPigQuantityTx(ctx context.Context, tx *gorm.DB, batchID uint32) (int, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "getCurrentPigQuantityTx")
 	// 1. 获取猪批次初始信息
 	batch, err := s.pigBatchRepo.GetPigBatchByIDTx(serviceCtx, tx, batchID)
@@ -175,14 +175,14 @@ func (s *pigBatchService) getCurrentPigQuantityTx(ctx context.Context, tx *gorm.
 	return lastLog.AfterCount, nil
 }
 
-func (s *pigBatchService) UpdatePigBatchQuantity(ctx context.Context, operatorID uint, batchID uint, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error {
+func (s *pigBatchService) UpdatePigBatchQuantity(ctx context.Context, operatorID uint32, batchID uint32, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "UpdatePigBatchQuantity")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		return s.updatePigBatchQuantityTx(serviceCtx, tx, operatorID, batchID, changeType, changeAmount, changeReason, happenedAt)
 	})
 }
 
-func (s *pigBatchService) updatePigBatchQuantityTx(ctx context.Context, tx *gorm.DB, operatorID uint, batchID uint, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error {
+func (s *pigBatchService) updatePigBatchQuantityTx(ctx context.Context, tx *gorm.DB, operatorID uint32, batchID uint32, changeType models.LogChangeType, changeAmount int, changeReason string, happenedAt time.Time) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "updatePigBatchQuantityTx")
 	lastLog, err := s.pigBatchLogRepo.GetLastLogByBatchIDTx(serviceCtx, tx, batchID)
 	if err != nil {

internal/domain/pig/pig_batch_service_pen_transfer.go

@@ -14,7 +14,7 @@ import (
 )
 
 // executeTransferAndLog 是一个私有辅助方法，用于封装创建和记录迁移日志的通用逻辑。
-func (s *pigBatchService) executeTransferAndLog(ctx context.Context, tx *gorm.DB, fromBatchID, toBatchID, fromPenID, toPenID uint, quantity int, transferType models.PigTransferType, operatorID uint, remarks string) error {
+func (s *pigBatchService) executeTransferAndLog(ctx context.Context, tx *gorm.DB, fromBatchID, toBatchID, fromPenID, toPenID uint32, quantity int, transferType models.PigTransferType, operatorID uint32, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "executeTransferAndLog")
 
 	// 通用校验：任何调出操作都不能超过源猪栏的当前存栏数
@@ -67,7 +67,7 @@ func (s *pigBatchService) executeTransferAndLog(ctx context.Context, tx *gorm.DB
 }
 
 // TransferPigsWithinBatch 实现了同一个猪群内部的调栏业务。
-func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "TransferPigsWithinBatch")
 	if fromPenID == toPenID {
 		return errors.New("源猪栏和目标猪栏不能相同")
@@ -106,7 +106,7 @@ func (s *pigBatchService) TransferPigsWithinBatch(ctx context.Context, batchID u
 }
 
 // TransferPigsAcrossBatches 实现了跨猪群的调栏业务。
-func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint, destBatchID uint, fromPenID uint, toPenID uint, quantity uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceBatchID uint32, destBatchID uint32, fromPenID uint32, toPenID uint32, quantity uint32, operatorID uint32, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "TransferPigsAcrossBatches")
 	if sourceBatchID == destBatchID {
 		return errors.New("源猪群和目标猪群不能相同")
@@ -167,7 +167,7 @@ func (s *pigBatchService) TransferPigsAcrossBatches(ctx context.Context, sourceB
 }
 
 // AssignEmptyPensToBatch 为猪群分配空栏
-func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID uint, penIDs []uint, operatorID uint) error {
+func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID uint32, penIDs []uint32, operatorID uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "AssignEmptyPensToBatch")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		// 1. 验证猪批次是否存在且活跃
@@ -204,6 +204,7 @@ func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID ui
 			updates := map[string]interface{}{
 				"pig_batch_id": &batchID,
 				"status":       models.PenStatusOccupied,
+				"operator_id":  operatorID,
 			}
 			if err := s.transferSvc.UpdatePenFields(serviceCtx, tx, penID, updates); err != nil {
 				return fmt.Errorf("分配猪栏 %d 失败: %w", penID, err)
@@ -215,7 +216,7 @@ func (s *pigBatchService) AssignEmptyPensToBatch(ctx context.Context, batchID ui
 }
 
 // MovePigsIntoPen 将猪只从“虚拟库存”移入指定猪栏
-func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint, toPenID uint, quantity int, operatorID uint, remarks string) error {
+func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint32, toPenID uint32, quantity int, operatorID uint32, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "MovePigsIntoPen")
 	if quantity <= 0 {
 		return errors.New("迁移数量必须大于零")
@@ -287,7 +288,7 @@ func (s *pigBatchService) MovePigsIntoPen(ctx context.Context, batchID uint, toP
 }
 
 // ReclassifyPenToNewBatch 连猪带栏，整体划拨到另一个猪群
-func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint, toBatchID uint, penID uint, operatorID uint, remarks string) error {
+func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatchID uint32, toBatchID uint32, penID uint32, operatorID uint32, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "ReclassifyPenToNewBatch")
 	if fromBatchID == toBatchID {
 		return errors.New("源猪群和目标猪群不能相同")
@@ -392,7 +393,7 @@ func (s *pigBatchService) ReclassifyPenToNewBatch(ctx context.Context, fromBatch
 	})
 }
 
-func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID uint, penID uint) error {
+func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID uint32, penID uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RemoveEmptyPenFromBatch")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		// 1. 检查猪批次是否存在且活跃
@@ -438,7 +439,7 @@ func (s *pigBatchService) RemoveEmptyPenFromBatch(ctx context.Context, batchID u
 	})
 }
 
-func (s *pigBatchService) GetCurrentPigsInPen(ctx context.Context, penID uint) (int, error) {
+func (s *pigBatchService) GetCurrentPigsInPen(ctx context.Context, penID uint32) (int, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetCurrentPigsInPen")
 	var currentPigs int
 	err := s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
@@ -453,7 +454,7 @@ func (s *pigBatchService) GetCurrentPigsInPen(ctx context.Context, penID uint) (
 }
 
 // GetTotalPigsInPensForBatch 实现了获取指定猪群下所有猪栏的当前总存栏数的逻辑。
-func (s *pigBatchService) GetTotalPigsInPensForBatch(ctx context.Context, batchID uint) (int, error) {
+func (s *pigBatchService) GetTotalPigsInPensForBatch(ctx context.Context, batchID uint32) (int, error) {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "GetTotalPigsInPensForBatch")
 	var totalPigs int
 	err := s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {

internal/domain/pig/pig_batch_service_pig_sick.go

@@ -13,7 +13,7 @@ import (
 )
 
 // RecordSickPigs 记录新增病猪事件。
-func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordSickPigs")
 	if quantity <= 0 {
 		return errors.New("新增病猪数量必须大于0")
@@ -89,7 +89,7 @@ func (s *pigBatchService) RecordSickPigs(ctx context.Context, operatorID uint, b
 }
 
 // RecordSickPigRecovery 记录病猪康复事件。
-func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordSickPigRecovery")
 	if quantity <= 0 {
 		return errors.New("康复猪只数量必须大于0")
@@ -158,7 +158,7 @@ func (s *pigBatchService) RecordSickPigRecovery(ctx context.Context, operatorID
 }
 
 // RecordSickPigDeath 记录病猪死亡事件。
-func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordSickPigDeath")
 	if quantity <= 0 {
 		return errors.New("死亡猪只数量必须大于0")
@@ -254,7 +254,7 @@ func (s *pigBatchService) RecordSickPigDeath(ctx context.Context, operatorID uin
 }
 
 // RecordSickPigCull 记录病猪淘汰事件。
-func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, treatmentLocation models.PigBatchSickPigTreatmentLocation, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordSickPigCull")
 	if quantity <= 0 {
 		return errors.New("淘汰猪只数量必须大于0")
@@ -350,7 +350,7 @@ func (s *pigBatchService) RecordSickPigCull(ctx context.Context, operatorID uint
 }
 
 // RecordDeath 记录正常猪只死亡事件。
-func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordDeath")
 	if quantity <= 0 {
 		return errors.New("死亡猪只数量必须大于0")
@@ -421,7 +421,7 @@ func (s *pigBatchService) RecordDeath(ctx context.Context, operatorID uint, batc
 }
 
 // RecordCull 记录正常猪只淘汰事件。
-func (s *pigBatchService) RecordCull(ctx context.Context, operatorID uint, batchID uint, penID uint, quantity int, happenedAt time.Time, remarks string) error {
+func (s *pigBatchService) RecordCull(ctx context.Context, operatorID uint32, batchID uint32, penID uint32, quantity int, happenedAt time.Time, remarks string) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "RecordCull")
 	if quantity <= 0 {
 		return errors.New("淘汰猪只数量必须大于0")

internal/domain/pig/pig_batch_service_pig_trade.go

@@ -13,7 +13,7 @@ import (
 )
 
 // SellPigs 处理批量销售猪的业务逻辑。
-func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error {
+func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, tatalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "SellPigs")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		if quantity <= 0 {
@@ -85,7 +85,7 @@ func (s *pigBatchService) SellPigs(ctx context.Context, batchID uint, penID uint
 }
 
 // BuyPigs 处理批量购买猪的业务逻辑。
-func (s *pigBatchService) BuyPigs(ctx context.Context, batchID uint, penID uint, quantity int, unitPrice float32, totalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint) error {
+func (s *pigBatchService) BuyPigs(ctx context.Context, batchID uint32, penID uint32, quantity int, unitPrice float32, totalPrice float32, traderName string, tradeDate time.Time, remarks string, operatorID uint32) error {
 	serviceCtx := logs.AddFuncName(ctx, s.ctx, "BuyPigs")
 	return s.uow.ExecuteInTransaction(serviceCtx, func(tx *gorm.DB) error {
 		if quantity <= 0 {

internal/domain/pig/pig_sick_manager.go

@@ -21,7 +21,7 @@ type SickPigManager interface {
 	ProcessSickPigLog(ctx context.Context, tx *gorm.DB, log *models.PigSickLog) error
 
 	// GetCurrentSickPigCount 获取指定批次当前患病猪只的总数
-	GetCurrentSickPigCount(ctx context.Context, tx *gorm.DB, batchID uint) (int, error)
+	GetCurrentSickPigCount(ctx context.Context, tx *gorm.DB, batchID uint32) (int, error)
 }
 
 // sickPigManager 是 SickPigManager 接口的具体实现。
@@ -122,7 +122,7 @@ func (s *sickPigManager) ProcessSickPigLog(ctx context.Context, tx *gorm.DB, log
 	return nil
 }
 
-func (s *sickPigManager) GetCurrentSickPigCount(ctx context.Context, tx *gorm.DB, batchID uint) (int, error) {
+func (s *sickPigManager) GetCurrentSickPigCount(ctx context.Context, tx *gorm.DB, batchID uint32) (int, error) {
 	managerCtx := logs.AddFuncName(ctx, s.ctx, "GetCurrentSickPigCount")
 	lastLog, err := s.sickLogRepo.GetLastLogByBatchTx(managerCtx, tx, batchID)
 	if err != nil {

internal/domain/plan/analysis_plan_task_manager.go

@@ -18,10 +18,10 @@ type AnalysisPlanTaskManager interface {
 	Refresh(ctx context.Context) error
 	// CreateOrUpdateTrigger 为给定的 planID 创建其关联的触发任务。
 	// 如果触发器已存在，会根据计划类型更新其执行时间。
-	CreateOrUpdateTrigger(ctx context.Context, planID uint) error
+	CreateOrUpdateTrigger(ctx context.Context, planID uint32) error
 	// EnsureAnalysisTaskDefinition 确保计划的分析任务定义存在于 tasks 表中。
 	// 如果不存在，则会自动创建。此方法不涉及待执行队列。
-	EnsureAnalysisTaskDefinition(ctx context.Context, planID uint) error
+	EnsureAnalysisTaskDefinition(ctx context.Context, planID uint32) error
 }
 
 // analysisPlanTaskManagerImpl 负责管理分析计划的触发器任务。
@@ -82,7 +82,7 @@ func (m *analysisPlanTaskManagerImpl) Refresh(ctx context.Context) error {
 
 // CreateOrUpdateTrigger 为给定的 planID 创建其关联的触发任务。
 // 如果触发器已存在，会根据计划类型更新其执行时间。
-func (m *analysisPlanTaskManagerImpl) CreateOrUpdateTrigger(ctx context.Context, planID uint) error {
+func (m *analysisPlanTaskManagerImpl) CreateOrUpdateTrigger(ctx context.Context, planID uint32) error {
 	managerCtx, logger := logs.Trace(ctx, m.ctx, "CreateOrUpdateTrigger")
 	m.mu.Lock()
 	defer m.mu.Unlock()
@@ -138,7 +138,7 @@ func (m *analysisPlanTaskManagerImpl) CreateOrUpdateTrigger(ctx context.Context,
 
 // EnsureAnalysisTaskDefinition 确保计划的分析任务定义存在于 tasks 表中。
 // 如果不存在，则会自动创建。此方法不涉及待执行队列。
-func (m *analysisPlanTaskManagerImpl) EnsureAnalysisTaskDefinition(ctx context.Context, planID uint) error {
+func (m *analysisPlanTaskManagerImpl) EnsureAnalysisTaskDefinition(ctx context.Context, planID uint32) error {
 	managerCtx, logger := logs.Trace(ctx, m.ctx, "EnsureAnalysisTaskDefinition")
 	m.mu.Lock()
 	defer m.mu.Unlock()
@@ -170,7 +170,7 @@ func (m *analysisPlanTaskManagerImpl) EnsureAnalysisTaskDefinition(ctx context.C
 // --- 内部私有方法 ---
 
 // getRefreshData 从数据库获取刷新所需的所有数据。
-func (m *analysisPlanTaskManagerImpl) getRefreshData(ctx context.Context) (runnablePlans []*models.Plan, invalidPlanIDs []uint, pendingTasks []models.PendingTask, err error) {
+func (m *analysisPlanTaskManagerImpl) getRefreshData(ctx context.Context) (runnablePlans []*models.Plan, invalidPlanIDs []uint32, pendingTasks []models.PendingTask, err error) {
 	managerCtx, logger := logs.Trace(ctx, m.ctx, "getRefreshData")
 	runnablePlans, err = m.planRepo.FindRunnablePlans(managerCtx)
 	if err != nil {
@@ -183,7 +183,7 @@ func (m *analysisPlanTaskManagerImpl) getRefreshData(ctx context.Context) (runna
 		logger.Errorf("获取失效计划列表失败: %v", err)
 		return
 	}
-	invalidPlanIDs = make([]uint, len(invalidPlans))
+	invalidPlanIDs = make([]uint32, len(invalidPlans))
 	for i, p := range invalidPlans {
 		invalidPlanIDs[i] = p.ID
 	}
@@ -197,19 +197,19 @@ func (m *analysisPlanTaskManagerImpl) getRefreshData(ctx context.Context) (runna
 }
 
 // cleanupInvalidTasks 清理所有与失效计划相关的待执行任务。
-func (m *analysisPlanTaskManagerImpl) cleanupInvalidTasks(ctx context.Context, invalidPlanIDs []uint, allPendingTasks []models.PendingTask) error {
+func (m *analysisPlanTaskManagerImpl) cleanupInvalidTasks(ctx context.Context, invalidPlanIDs []uint32, allPendingTasks []models.PendingTask) error {
 	managerCtx, logger := logs.Trace(ctx, m.ctx, "cleanupInvalidTasks")
 	if len(invalidPlanIDs) == 0 {
 		return nil // 没有需要清理的计划
 	}
 
-	invalidPlanIDSet := make(map[uint]struct{}, len(invalidPlanIDs))
+	invalidPlanIDSet := make(map[uint32]struct{}, len(invalidPlanIDs))
 	for _, id := range invalidPlanIDs {
 		invalidPlanIDSet[id] = struct{}{}
 	}
 
-	var tasksToDeleteIDs []uint
-	var logsToCancelIDs []uint
+	var tasksToDeleteIDs []uint32
+	var logsToCancelIDs []uint32
 
 	for _, pt := range allPendingTasks {
 		if pt.Task == nil { // 防御性编程，确保 Task 被预加载
@@ -245,7 +245,7 @@ func (m *analysisPlanTaskManagerImpl) cleanupInvalidTasks(ctx context.Context, i
 func (m *analysisPlanTaskManagerImpl) addOrUpdateTriggers(ctx context.Context, runnablePlans []*models.Plan, allPendingTasks []models.PendingTask) error {
 	managerCtx, logger := logs.Trace(ctx, m.ctx, "addOrUpdateTriggers")
 	// 创建一个映射，存放所有已在队列中的计划触发器
-	pendingTriggersMap := make(map[uint]models.PendingTask)
+	pendingTriggersMap := make(map[uint32]models.PendingTask)
 	for _, pt := range allPendingTasks {
 		if pt.Task != nil && pt.Task.Type == models.TaskPlanAnalysis {
 			pendingTriggersMap[pt.Task.PlanID] = pt

internal/domain/plan/plan_execution_manager.go

@@ -26,20 +26,20 @@ type ExecutionManager interface {
 type ProgressTracker struct {
 	mu           sync.Mutex
 	cond         *sync.Cond      // 用于实现阻塞锁
-	runningPlans map[uint]bool // key: planExecutionLogID, value: true (用作内存锁)
+	runningPlans map[uint32]bool // key: planExecutionLogID, value: true (用作内存锁)
 }
 
 // NewProgressTracker 创建一个新的进度跟踪器
 func NewProgressTracker() *ProgressTracker {
 	t := &ProgressTracker{
-		runningPlans: make(map[uint]bool),
+		runningPlans: make(map[uint32]bool),
 	}
 	t.cond = sync.NewCond(&t.mu)
 	return t
 }
 
 // TryLock (非阻塞) 尝试锁定一个计划。如果计划未被锁定，则锁定并返回 true。
-func (t *ProgressTracker) TryLock(planLogID uint) bool {
+func (t *ProgressTracker) TryLock(planLogID uint32) bool {
 	t.mu.Lock()
 	defer t.mu.Unlock()
 	if t.runningPlans[planLogID] {
@@ -50,7 +50,7 @@ func (t *ProgressTracker) TryLock(planLogID uint) bool {
 }
 
 // Lock (阻塞) 获取一个计划的执行锁。如果锁已被占用，则会一直等待直到锁被释放。
-func (t *ProgressTracker) Lock(planLogID uint) {
+func (t *ProgressTracker) Lock(planLogID uint32) {
 	t.mu.Lock()
 	// 当计划正在运行时，调用 t.cond.Wait() 会原子地解锁 mu 并挂起当前协程。
 	// 当被唤醒时，它会重新锁定 mu 并再次检查循环条件。
@@ -63,7 +63,7 @@ func (t *ProgressTracker) Lock(planLogID uint) {
 }
 
 // Unlock 解锁一个计划，并唤醒所有正在等待此锁的协程。
-func (t *ProgressTracker) Unlock(planLogID uint) {
+func (t *ProgressTracker) Unlock(planLogID uint32) {
 	t.mu.Lock()
 	defer t.mu.Unlock()
 	delete(t.runningPlans, planLogID)
@@ -72,10 +72,10 @@ func (t *ProgressTracker) Unlock(planLogID uint) {
 }
 
 // GetRunningPlanIDs 获取当前所有正在执行的计划ID列表
-func (t *ProgressTracker) GetRunningPlanIDs() []uint {
+func (t *ProgressTracker) GetRunningPlanIDs() []uint32 {
 	t.mu.Lock()
 	defer t.mu.Unlock()
-	ids := make([]uint, 0, len(t.runningPlans))
+	ids := make([]uint32, 0, len(t.runningPlans))
 	for id := range t.runningPlans {
 		ids = append(ids, id)
 	}
@@ -214,7 +214,7 @@ func (s *planExecutionManagerImpl) claimAndSubmit(ctx context.Context) {
 }
 
 // handleRequeue 同步地、安全地将一个无法立即执行的任务放回队列。
-func (s *planExecutionManagerImpl) handleRequeue(ctx context.Context, planExecutionLogID uint, taskToRequeue *models.PendingTask) {
+func (s *planExecutionManagerImpl) handleRequeue(ctx context.Context, planExecutionLogID uint32, taskToRequeue *models.PendingTask) {
 	managerCtx, logger := logs.Trace(ctx, s.ctx, "handleRequeue")
 	logger.Warnf("计划 %d 正在执行，任务 %d (TaskID: %d) 将等待并重新入队...", planExecutionLogID, taskToRequeue.ID, taskToRequeue.TaskID)
 
@@ -308,7 +308,7 @@ func (s *planExecutionManagerImpl) analysisPlan(ctx context.Context, claimedLog
 	// 创建Plan执行记录
 	// 从任务的 Parameters 中解析出真实的 PlanID
 	var params struct {
-		PlanID uint `json:"plan_id"`
+		PlanID uint32 `json:"plan_id"`
 	}
 	if err := claimedLog.Task.ParseParameters(&params); err != nil {
 		logger.Errorf("解析任务参数中的计划ID失败，日志ID: %d, 错误: %v", claimedLog.ID, err)
@@ -390,7 +390,7 @@ func (s *planExecutionManagerImpl) updateTaskExecutionLogStatus(ctx context.Cont
 }
 
 // handlePlanTermination 集中处理计划的终止逻辑（失败或取消）
-func (s *planExecutionManagerImpl) handlePlanTermination(ctx context.Context, planLogID uint, reason string) {
+func (s *planExecutionManagerImpl) handlePlanTermination(ctx context.Context, planLogID uint32, reason string) {
 	managerCtx, logger := logs.Trace(ctx, s.ctx, "handlePlanTermination")
 	// 1. 从待执行队列中删除所有相关的子任务
 	if err := s.pendingTaskRepo.DeletePendingTasksByPlanLogID(managerCtx, planLogID); err != nil {
@@ -434,7 +434,7 @@ func (s *planExecutionManagerImpl) handlePlanTermination(ctx context.Context, pl
 }
 
 // handlePlanCompletion 集中处理计划成功完成后的所有逻辑
-func (s *planExecutionManagerImpl) handlePlanCompletion(ctx context.Context, planLogID uint) {
+func (s *planExecutionManagerImpl) handlePlanCompletion(ctx context.Context, planLogID uint32) {
 	managerCtx, logger := logs.Trace(ctx, s.ctx, "handlePlanCompletion")
 	logger.Infof("计划执行 %d 的所有任务已完成，开始处理计划完成逻辑...", planLogID)
 

internal/domain/plan/plan_service.go

@@ -41,17 +41,17 @@ type Service interface {
 	// CreatePlan 创建一个新的计划
 	CreatePlan(ctx context.Context, plan *models.Plan) (*models.Plan, error)
 	// GetPlanByID 根据ID获取计划详情
-	GetPlanByID(ctx context.Context, id uint) (*models.Plan, error)
+	GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error)
 	// ListPlans 获取计划列表，支持过滤和分页
 	ListPlans(ctx context.Context, opts repository.ListPlansOptions, page, pageSize int) ([]models.Plan, int64, error)
 	// UpdatePlan 更新计划, wantPlanType 表示期望被修改的计划是什么类型
 	UpdatePlan(ctx context.Context, plan *models.Plan, wantPlanType models.PlanType) (*models.Plan, error)
 	// DeletePlan 删除计划（软删除）
-	DeletePlan(ctx context.Context, id uint) error
+	DeletePlan(ctx context.Context, id uint32) error
 	// StartPlan 启动计划
-	StartPlan(ctx context.Context, id uint) error
+	StartPlan(ctx context.Context, id uint32) error
 	// StopPlan 停止计划
-	StopPlan(ctx context.Context, id uint) error
+	StopPlan(ctx context.Context, id uint32) error
 }
 
 // planServiceImpl 是 Service 接口的具体实现。
@@ -150,7 +150,7 @@ func (s *planServiceImpl) CreatePlan(ctx context.Context, planToCreate *models.P
 			// 优化：无需查询完整的设备对象，只需构建包含ID的结构体即可建立关联
 			devices := make([]models.Device, len(deviceIDs))
 			for i, id := range deviceIDs {
-				devices[i] = models.Device{Model: gorm.Model{ID: id}}
+				devices[i] = models.Device{Model: models.Model{ID: id}}
 			}
 			taskModel.Devices = devices
 		}
@@ -174,7 +174,7 @@ func (s *planServiceImpl) CreatePlan(ctx context.Context, planToCreate *models.P
 }
 
 // GetPlanByID 根据ID获取计划详情
-func (s *planServiceImpl) GetPlanByID(ctx context.Context, id uint) (*models.Plan, error) {
+func (s *planServiceImpl) GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error) {
 	planCtx, logger := logs.Trace(ctx, s.ctx, "GetPlanByID")
 	const actionType = "领域层：获取计划详情"
 
@@ -262,7 +262,7 @@ func (s *planServiceImpl) UpdatePlan(ctx context.Context, planToUpdate *models.P
 			// 优化：无需查询完整的设备对象，只需构建包含ID的结构体即可建立关联
 			devices := make([]models.Device, len(deviceIDs))
 			for i, id := range deviceIDs {
-				devices[i] = models.Device{Model: gorm.Model{ID: id}}
+				devices[i] = models.Device{Model: models.Model{ID: id}}
 			}
 			taskModel.Devices = devices
 		}
@@ -290,7 +290,7 @@ func (s *planServiceImpl) UpdatePlan(ctx context.Context, planToUpdate *models.P
 }
 
 // DeletePlan 删除计划（软删除）
-func (s *planServiceImpl) DeletePlan(ctx context.Context, id uint) error {
+func (s *planServiceImpl) DeletePlan(ctx context.Context, id uint32) error {
 	planCtx, logger := logs.Trace(ctx, s.ctx, "DeletePlan")
 	const actionType = "领域层：删除计划"
 
@@ -328,7 +328,7 @@ func (s *planServiceImpl) DeletePlan(ctx context.Context, id uint) error {
 }
 
 // StartPlan 启动计划
-func (s *planServiceImpl) StartPlan(ctx context.Context, id uint) error {
+func (s *planServiceImpl) StartPlan(ctx context.Context, id uint32) error {
 	planCtx, logger := logs.Trace(ctx, s.ctx, "StartPlan")
 	const actionType = "领域层：启动计划"
 
@@ -383,7 +383,7 @@ func (s *planServiceImpl) StartPlan(ctx context.Context, id uint) error {
 }
 
 // StopPlan 停止计划
-func (s *planServiceImpl) StopPlan(ctx context.Context, id uint) error {
+func (s *planServiceImpl) StopPlan(ctx context.Context, id uint32) error {
 	planCtx, logger := logs.Trace(ctx, s.ctx, "StopPlan")
 	const actionType = "领域层：停止计划"
 

internal/domain/plan/task.go

@@ -25,8 +25,8 @@ type Task interface {
 // TaskDeviceIDResolver 定义了从任务配置中解析设备ID的方法
 type TaskDeviceIDResolver interface {
 	// ResolveDeviceIDs 从任务配置中解析并返回所有关联的设备ID列表
-	// 返回值: uint数组，每个字符串代表一个设备ID
-	ResolveDeviceIDs(ctx context.Context) ([]uint, error)
+	// 返回值: uint32数组，每个字符串代表一个设备ID
+	ResolveDeviceIDs(ctx context.Context) ([]uint32, error)
 }
 
 // TaskFactory 是一个工厂接口，用于根据任务执行日志创建任务实例。

internal/domain/task/alarm_notification_task.go

@@ -18,7 +18,7 @@ import (
 // 如果用户没有指定某个等级的配置, 则默认为该等级消息只发送一次
 type AlarmNotificationTaskParams struct {
 	// NotificationIntervals 告警通知的发送间隔时间，键为告警等级，值为时间间隔（分钟）
-	NotificationIntervals map[models.SeverityLevel]uint `json:"notification_intervals"`
+	NotificationIntervals map[models.SeverityLevel]uint32 `json:"notification_intervals"`
 }
 
 // AlarmNotificationTask 告警通知发送任务
@@ -107,9 +107,9 @@ func (t *AlarmNotificationTask) OnFailure(ctx context.Context, executeErr error)
 }
 
 // ResolveDeviceIDs 从任务配置中解析并返回所有关联的设备ID列表
-func (t *AlarmNotificationTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
+func (t *AlarmNotificationTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
 	// 告警通知任务与设备无关
-	return []uint{}, nil
+	return []uint32{}, nil
 }
 
 // parseParameters 解析任务参数

internal/domain/task/area_threshold_check_task.go

@@ -14,12 +14,12 @@ import (
 
 // AreaThresholdCheckParams 定义了区域阈值检查任务的参数
 type AreaThresholdCheckParams struct {
-	AreaControllerID uint                 `json:"area_controller_id"` // 区域主控ID
+	AreaControllerID uint32               `json:"area_controller_id"` // 区域主控ID
 	SensorType       models.SensorType    `json:"sensor_type"`        // 传感器类型
 	Thresholds       float32              `json:"thresholds"`         // 阈值
 	Operator         models.Operator      `json:"operator"`           // 操作符
 	Level            models.SeverityLevel `json:"level"`              // 告警级别
-	ExcludeDeviceIDs []uint               `json:"exclude_device_ids"` // 排除的传感器ID
+	ExcludeDeviceIDs []uint32             `json:"exclude_device_ids"` // 排除的传感器ID
 }
 
 // AreaThresholdCheckTask 是一个任务，用于检查区域阈值并触发告警, 区域主控下的所有没有独立校验任务的设备都会受到此任务的检查
@@ -62,7 +62,7 @@ func (a *AreaThresholdCheckTask) Execute(ctx context.Context) error {
 	}
 
 	// 构建忽略设备ID的map，方便快速查找
-	ignoredMap := make(map[uint]struct{})
+	ignoredMap := make(map[uint32]struct{})
 	for _, id := range a.params.ExcludeDeviceIDs {
 		ignoredMap[id] = struct{}{}
 	}
@@ -112,7 +112,7 @@ func (a *AreaThresholdCheckTask) OnFailure(ctx context.Context, executeErr error
 	logger.Errorf("区域阈值检测任务执行失败, 任务ID: %v: 执行失败: %v", a.taskLog.TaskID, executeErr)
 }
 
-func (a *AreaThresholdCheckTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
+func (a *AreaThresholdCheckTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
 	taskCtx := logs.AddFuncName(ctx, a.ctx, "ResolveDeviceIDs")
 	if err := a.parseParameters(taskCtx); err != nil {
 		return nil, err
@@ -156,7 +156,7 @@ func (a *AreaThresholdCheckTask) parseParameters(ctx context.Context) error {
 			params.Level = models.WarnLevel
 		}
 		if params.ExcludeDeviceIDs == nil {
-			params.ExcludeDeviceIDs = []uint{}
+			params.ExcludeDeviceIDs = []uint32{}
 		}
 
 		a.params = params

internal/domain/task/delay_task.go

@@ -70,6 +70,6 @@ func (d *DelayTask) OnFailure(ctx context.Context, executeErr error) {
 	logger.Errorf("任务 %v: 执行失败: %v", d.executionTask.TaskID, executeErr)
 }
 
-func (d *DelayTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
-	return []uint{}, nil
+func (d *DelayTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
+	return []uint32{}, nil
 }

internal/domain/task/device_threshold_check_task.go

@@ -14,7 +14,7 @@ import (
 )
 
 type DeviceThresholdCheckParams struct {
-	DeviceID   uint                 `json:"device_id"`   // 设备ID
+	DeviceID   uint32               `json:"device_id"`   // 设备ID
 	SensorType models.SensorType    `json:"sensor_type"` // 传感器类型
 	Thresholds float32              `json:"thresholds"`  // 阈值
 	Operator   models.Operator      `json:"operator"`    // 操作符
@@ -188,10 +188,10 @@ func (d *DeviceThresholdCheckTask) OnFailure(ctx context.Context, executeErr err
 	logger.Errorf("设备阈值检测任务执行失败, 任务ID: %v: 执行失败: %v", d.taskLog.TaskID, executeErr)
 }
 
-func (d *DeviceThresholdCheckTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
+func (d *DeviceThresholdCheckTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
 	taskCtx := logs.AddFuncName(ctx, d.ctx, "ResolveDeviceIDs")
 	if err := d.parseParameters(taskCtx); err != nil {
 		return nil, err
 	}
-	return []uint{d.params.DeviceID}, nil
+	return []uint32{d.params.DeviceID}, nil
 }

internal/domain/task/full_collection_task.go

@@ -49,7 +49,7 @@ func (t *FullCollectionTask) Execute(ctx context.Context) error {
 		return nil
 	}
 
-	sensorsByController := make(map[uint][]*models.Device)
+	sensorsByController := make(map[uint32][]*models.Device)
 	for _, sensor := range sensors {
 		sensorsByController[sensor.AreaControllerID] = append(sensorsByController[sensor.AreaControllerID], sensor)
 	}
@@ -97,7 +97,7 @@ func (t *FullCollectionTask) OnFailure(ctx context.Context, executeErr error) {
 }
 
 // ResolveDeviceIDs 获取当前任务需要使用的设备ID列表
-func (t *FullCollectionTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
+func (t *FullCollectionTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
 	// 全量采集任务不和任何设备绑定, 每轮采集都会重新获取全量传感器
-	return []uint{}, nil
+	return []uint32{}, nil
 }

internal/domain/task/release_feed_weight_task.go

@@ -16,8 +16,8 @@ import (
 // ReleaseFeedWeightTaskParams 定义了 ReleaseFeedWeightTask 的参数结构
 type ReleaseFeedWeightTaskParams struct {
 	ReleaseWeight      float32 `json:"release_weight"`        // 需要释放的重量
-	FeedPortDeviceID   uint    `json:"feed_port_device_id"`   // 下料口ID
-	MixingTankDeviceID uint    `json:"mixing_tank_device_id"` // 称重传感器ID
+	FeedPortDeviceID   uint32  `json:"feed_port_device_id"`   // 下料口ID
+	MixingTankDeviceID uint32  `json:"mixing_tank_device_id"` // 称重传感器ID
 }
 
 // ReleaseFeedWeightTask 是一个控制下料口释放指定重量的任务
@@ -30,7 +30,7 @@ type ReleaseFeedWeightTask struct {
 
 	feedPortDevice     *models.Device
 	releaseWeight      float32
-	mixingTankDeviceID uint
+	mixingTankDeviceID uint32
 
 	feedPort device.Service
 
@@ -178,10 +178,10 @@ func (r *ReleaseFeedWeightTask) OnFailure(ctx context.Context, executeErr error)
 	logger.Errorf("善后处理完成, 日志ID:%v", r.claimedLog.ID)
 }
 
-func (r *ReleaseFeedWeightTask) ResolveDeviceIDs(ctx context.Context) ([]uint, error) {
+func (r *ReleaseFeedWeightTask) ResolveDeviceIDs(ctx context.Context) ([]uint32, error) {
 	taskCtx := logs.AddFuncName(ctx, r.ctx, "ResolveDeviceIDs")
 	if err := r.parseParameters(taskCtx); err != nil {
 		return nil, err
 	}
-	return []uint{r.feedPortDevice.ID, r.mixingTankDeviceID}, nil
+	return []uint32{r.feedPortDevice.ID, r.mixingTankDeviceID}, nil
 }

internal/infra/config/config.go

@@ -209,19 +209,19 @@ type CollectionConfig struct {
 
 type NotificationIntervalsConfig struct {
 	// DebugIntervalMinutes Debug级别告警的通知间隔（分钟）
-	DebugIntervalMinutes uint `yaml:"debug"`
+	DebugIntervalMinutes uint32 `yaml:"debug"`
 	// InfoIntervalMinutes Info级别告警的通知间隔（分钟）
-	InfoIntervalMinutes uint `yaml:"info"`
+	InfoIntervalMinutes uint32 `yaml:"info"`
 	// WarnIntervalMinutes Warn级别告警的通知间隔（分钟）
-	WarnIntervalMinutes uint `yaml:"warn"`
+	WarnIntervalMinutes uint32 `yaml:"warn"`
 	// ErrorIntervalMinutes Error级别告警的通知间隔（分钟）
-	ErrorIntervalMinutes uint `yaml:"error"`
+	ErrorIntervalMinutes uint32 `yaml:"error"`
 	// DPanicIntervalMinutes DPanic级别告警的通知间隔（分钟）
-	DPanicIntervalMinutes uint `yaml:"dpanic"`
+	DPanicIntervalMinutes uint32 `yaml:"dpanic"`
 	// PanicIntervalMinutes Panic级别告警的通知间隔（分钟）
-	PanicIntervalMinutes uint `yaml:"panic"`
+	PanicIntervalMinutes uint32 `yaml:"panic"`
 	// FatalIntervalMinutes Fatal级别告警的通知间隔（分钟）
-	FatalIntervalMinutes uint `yaml:"fatal"`
+	FatalIntervalMinutes uint32 `yaml:"fatal"`
 }
 
 // AlarmNotificationConfig 告警通知配置

internal/infra/models/alarm.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 // AlarmSourceType 定义了告警的来源类型
@@ -46,13 +44,13 @@ const (
 )
 
 // ActiveAlarm 活跃告警
-// 活跃告警会被更新（如忽略状态），因此保留 gorm.Model 以包含所有标准字段。
+// 活跃告警会被更新（如忽略状态），因此保留 Model 以包含所有标准字段。
 type ActiveAlarm struct {
-	gorm.Model
+	Model
 
 	SourceType AlarmSourceType `gorm:"type:varchar(50);not null;index:idx_alarm_uniqueness;comment:告警来源类型" json:"source_type"`
 	// SourceID 告警来源ID，其具体含义取决于 SourceType 字段 (例如：设备ID, 区域主控ID, 猪栏ID)。
-	SourceID uint `gorm:"not null;index:idx_alarm_uniqueness;comment:告警来源ID" json:"source_id"`
+	SourceID uint32 `gorm:"not null;index:idx_alarm_uniqueness;comment:告警来源ID" json:"source_id"`
 
 	// AlarmCode 是一个机器可读的、标准化的告警类型标识。
 	// 它与 SourceType 和 SourceID 共同构成一个活跃告警的唯一标识。
@@ -79,15 +77,15 @@ func (ActiveAlarm) TableName() string {
 }
 
 // HistoricalAlarm 历史告警
-// 历史告警是不可变归档数据，我们移除 gorm.Model，并手动定义字段。
+// 历史告警是不可变归档数据，我们移除 Model，并手动定义字段。
 // ID 和 TriggerTime 共同构成联合主键，以满足 TimescaleDB 超表的要求。
 type HistoricalAlarm struct {
 	// 手动定义主键，ID 仍然自增
-	ID uint `gorm:"primaryKey;autoIncrement;comment:主键ID" json:"id"`
+	ID uint32 `gorm:"primaryKey;autoIncrement;comment:主键ID" json:"id"`
 
 	SourceType AlarmSourceType `gorm:"type:varchar(50);not null;index;comment:告警来源类型" json:"source_type"`
 	// SourceID 告警来源ID，其具体含义取决于 SourceType 字段 (例如：设备ID, 区域主控ID, 猪栏ID)。
-	SourceID uint `gorm:"not null;index;comment:告警来源ID" json:"source_id"`
+	SourceID uint32 `gorm:"not null;index;comment:告警来源ID" json:"source_id"`
 
 	// AlarmCode 是一个机器可读的、标准化的告警类型标识。
 	AlarmCode AlarmCode `gorm:"type:varchar(100);not null;index;comment:告警代码" json:"alarm_code"`
@@ -99,8 +97,8 @@ type HistoricalAlarm struct {
 	ResolveTime   time.Time     `gorm:"not null;comment:告警解决时间" json:"resolve_time"`
 	ResolveMethod string        `gorm:"comment:告警解决方式" json:"resolve_method"`
 
-	// ResolvedBy 使用指针类型 *uint 来表示可为空解决人, 当字段为空时表示系统自动解决的
-	ResolvedBy *uint `gorm:"comment:告警解决人" json:"resolved_by"`
+	// ResolvedBy 使用指针类型 *uint32 来表示可为空解决人, 当字段为空时表示系统自动解决的
+	ResolvedBy *uint32 `gorm:"comment:告警解决人" json:"resolved_by"`
 }
 
 // TableName 指定 HistoricalAlarm 结构体对应的数据库表名

internal/infra/models/device.go

@@ -6,7 +6,6 @@ import (
 	"strings"
 
 	"gorm.io/datatypes"
-	"gorm.io/gorm"
 )
 
 // --- Properties 结构体定义 ---
@@ -19,7 +18,7 @@ type Bus485Properties struct {
 
 // AreaController 是一个LoRa转总线(如485)的通信网关
 type AreaController struct {
-	gorm.Model
+	Model
 
 	// Name 是主控的业务名称，例如 "1号猪舍主控"
 	Name string `gorm:"not null;unique" json:"name"`
@@ -53,20 +52,20 @@ func (AreaController) TableName() string {
 
 // Device 代表系统中的所有普通设备
 type Device struct {
-	// gorm.Model 内嵌了标准模型字段 (ID, CreatedAt, UpdatedAt, DeletedAt)
-	gorm.Model
+	// Model 内嵌了标准模型字段 (ID, CreatedAt, UpdatedAt, DeletedAt)
+	Model
 
 	// Name 是设备的业务名称，应清晰可读，例如 "1号猪舍温度传感器"
 	Name string `gorm:"not null" json:"name"`
 
 	// DeviceTemplateID 是设备模板的外键
-	DeviceTemplateID uint `gorm:"not null;index" json:"device_template_id"`
+	DeviceTemplateID uint32 `gorm:"not null;index" json:"device_template_id"`
 
 	// DeviceTemplate 是设备的模板，包含了设备的通用信息
 	DeviceTemplate DeviceTemplate `json:"device_template"`
 
 	// AreaControllerID 是区域主控的外键
-	AreaControllerID uint `gorm:"not null;index" json:"area_controller_id"`
+	AreaControllerID uint32 `gorm:"not null;index" json:"area_controller_id"`
 
 	// AreaController 是设备所属的区域主控
 	AreaController AreaController `json:"area_controller"`

internal/infra/models/device_template.go

@@ -6,7 +6,6 @@ import (
 	"fmt"
 
 	"gorm.io/datatypes"
-	"gorm.io/gorm"
 )
 
 // ModbusFunctionCode 定义Modbus功能码的枚举类型
@@ -106,7 +105,7 @@ func (sc *SensorCommands) SelfCheck() error {
 
 // DeviceTemplate 代表一种物理设备的类型。
 type DeviceTemplate struct {
-	gorm.Model
+	Model
 
 	// Name 是此模板的唯一名称, 例如 "FanModel-XYZ-2000" 或 "TempSensor-T1"
 	Name string `gorm:"not null;unique" json:"name"`

internal/infra/models/execution.go

@@ -27,12 +27,12 @@ const (
 // PlanExecutionLog 记录整个计划的一次执行历史
 
 type PlanExecutionLog struct {
-	ID        uint      `gorm:"primaryKey"`
+	ID        uint32    `gorm:"primaryKey"`
 	CreatedAt time.Time `gorm:"primaryKey"` // 作为联合主键方便只查询热点数据
 	UpdatedAt time.Time
 	DeletedAt gorm.DeletedAt `gorm:"index"`
 
-	PlanID    uint `gorm:"index"`
+	PlanID    uint32 `gorm:"index"`
 	Status    ExecutionStatus
 	StartedAt time.Time
 	EndedAt   time.Time
@@ -46,12 +46,12 @@ func (PlanExecutionLog) TableName() string {
 
 // TaskExecutionLog 记录单个任务的一次执行历史
 type TaskExecutionLog struct {
-	ID        uint      `gorm:"primaryKey"`
+	ID        uint32    `gorm:"primaryKey"`
 	CreatedAt time.Time `gorm:"primaryKey"` // 作为联合主键方便只查询热点数据
 	UpdatedAt time.Time
 	DeletedAt gorm.DeletedAt `gorm:"index"`
 
-	PlanExecutionLogID uint `gorm:"index"` // 关联到某次计划执行
+	PlanExecutionLogID uint32 `gorm:"index"` // 关联到某次计划执行
 
 	// TaskID 使用 int 类型以容纳特殊的负数ID，代表系统任务
 	TaskID int `gorm:"index"`
@@ -106,7 +106,7 @@ type DeviceCommandLog struct {
 
 	// DeviceID 是接收此下行任务的设备的ID。
 	// 对于 LoRaWAN，这通常是区域主控设备的ID。
-	DeviceID uint `gorm:"not null;index" json:"device_id"`
+	DeviceID uint32 `gorm:"not null;index" json:"device_id"`
 
 	// SentAt 记录下行任务最初发送的时间。
 	SentAt time.Time `gorm:"primaryKey" json:"sent_at"`
@@ -133,7 +133,7 @@ type PendingCollection struct {
 
 	// DeviceID 是接收此任务的设备ID
 	// 对于 LoRaWAN，这通常是区域主控设备的ID。
-	DeviceID uint `gorm:"index"`
+	DeviceID uint32 `gorm:"index"`
 
 	// CommandMetadata 存储了此次采集任务对应的设备ID列表，顺序与设备响应值的顺序一致。
 	CommandMetadata UintArray `gorm:"type:bigint[]"`
@@ -183,13 +183,13 @@ func (a AuditContextKey) String() string {
 // UserActionLog 记录用户的操作历史，用于审计
 type UserActionLog struct {
 	// 用 ID 和 Time 组成复合主键, 防止高并发时时间重复
-	ID uint `gorm:"primaryKey"`
+	ID uint32 `gorm:"primaryKey"`
 
 	// Time 是操作发生的时间，作为主键和超表的时间分区键
 	Time time.Time `gorm:"primaryKey" json:"time"`
 
 	// --- Who (谁) ---
-	UserID   uint   `gorm:"not null" json:"user_id,omitempty"`
+	UserID   uint32 `gorm:"not null" json:"user_id,omitempty"`
 	Username string `json:"username,omitempty"` // 操作发生时用户名的快照
 
 	// --- Where (何地) ---

internal/infra/models/farm_asset.go

@@ -1,16 +1,12 @@
 package models
 
-import (
-	"gorm.io/gorm"
-)
-
 /*
 	猪场固定资产相关模型
 */
 
 // PigHouse 定义了猪舍，是猪栏的集合
 type PigHouse struct {
-	gorm.Model
+	Model
 	Name        string `gorm:"size:100;not null;unique;comment:猪舍名称, 如 '育肥舍A栋'"`
 	Description string `gorm:"size:255;comment:描述信息"`
 	Pens        []Pen  `gorm:"foreignKey:HouseID"` // 一个猪舍包含多个猪栏
@@ -30,10 +26,10 @@ const (
 
 // Pen 是猪栏的物理实体模型, 是所有空间相关数据的“锚点”
 type Pen struct {
-	gorm.Model
+	Model
 	PenNumber  string    `gorm:"not null;comment:猪栏的唯一编号, 如 A-01"`
-	HouseID    uint      `gorm:"index;comment:所属猪舍ID"`
-	PigBatchID *uint     `gorm:"index;comment:关联的猪批次ID"`
+	HouseID    uint32    `gorm:"index;comment:所属猪舍ID"`
+	PigBatchID *uint32   `gorm:"index;comment:关联的猪批次ID"`
 	Capacity   int       `gorm:"not null;comment:设计容量 (头)"`
 	Status     PenStatus `gorm:"not null;index;comment:猪栏当前状态"`
 }

internal/infra/models/feed.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 /*
@@ -13,7 +11,7 @@ import (
 // RawMaterial 代表饲料的原料。
 // 建议：所有重量单位统一存储 (例如, 全部使用 'g')，便于计算和避免转换错误。
 type RawMaterial struct {
-	gorm.Model
+	Model
 	Name        string  `gorm:"size:100;unique;not null;comment:原料名称"`
 	Description string  `gorm:"size:255;comment:描述"`
 	Quantity    float32 `gorm:"not null;comment:库存总量, 单位: g"`
@@ -25,8 +23,8 @@ func (RawMaterial) TableName() string {
 
 // RawMaterialPurchase 记录了原料的每一次采购。
 type RawMaterialPurchase struct {
-	gorm.Model
-	RawMaterialID uint        `gorm:"not null;index;comment:关联的原料ID"`
+	Model
+	RawMaterialID uint32      `gorm:"not null;index;comment:关联的原料ID"`
 	RawMaterial   RawMaterial `gorm:"foreignKey:RawMaterialID"`
 	Supplier      string      `gorm:"size:100;comment:供应商"`
 	Amount        float32     `gorm:"not null;comment:采购数量, 单位: g"`
@@ -54,11 +52,11 @@ const (
 
 // RawMaterialStockLog 记录了原料库存的所有变动，提供了完整的追溯链。
 type RawMaterialStockLog struct {
-	gorm.Model
-	RawMaterialID uint               `gorm:"not null;index;comment:关联的原料ID"`
+	Model
+	RawMaterialID uint32             `gorm:"not null;index;comment:关联的原料ID"`
 	ChangeAmount  float32            `gorm:"not null;comment:变动数量, 正数为入库, 负数为出库"`
 	SourceType    StockLogSourceType `gorm:"size:50;not null;index;comment:库存变动来源类型"`
-	SourceID      uint               `gorm:"not null;index;comment:来源记录的ID (如 RawMaterialPurchase.ID 或 FeedUsageRecord.ID)"`
+	SourceID      uint32             `gorm:"not null;index;comment:来源记录的ID (如 RawMaterialPurchase.ID 或 FeedUsageRecord.ID)"`
 	HappenedAt    time.Time          `gorm:"primaryKey;comment:业务发生时间"`
 	Remarks       string             `gorm:"comment:备注, 如主动领取的理由等"`
 }
@@ -70,7 +68,7 @@ func (RawMaterialStockLog) TableName() string {
 // FeedFormula 代表饲料配方。
 // 对于没有配方的外购饲料，可以将其视为一种特殊的 RawMaterial, 并为其创建一个仅包含它自己的 FeedFormula。
 type FeedFormula struct {
-	gorm.Model
+	Model
 	Name        string                 `gorm:"size:100;unique;not null;comment:配方名称"`
 	Description string                 `gorm:"size:255;comment:描述"`
 	Components  []FeedFormulaComponent `gorm:"foreignKey:FeedFormulaID"`
@@ -82,9 +80,9 @@ func (FeedFormula) TableName() string {
 
 // FeedFormulaComponent 代表配方中的一种原料及其占比。
 type FeedFormulaComponent struct {
-	gorm.Model
-	FeedFormulaID uint        `gorm:"not null;index;comment:外键到 FeedFormula"`
-	RawMaterialID uint        `gorm:"not null;index;comment:外键到 RawMaterial"`
+	Model
+	FeedFormulaID uint32      `gorm:"not null;index;comment:外键到 FeedFormula"`
+	RawMaterialID uint32      `gorm:"not null;index;comment:外键到 RawMaterial"`
 	RawMaterial   RawMaterial `gorm:"foreignKey:RawMaterialID"`
 	Percentage    float32     `gorm:"not null;comment:该原料在配方中的百分比 (0-1.0)"`
 }
@@ -97,14 +95,14 @@ func (FeedFormulaComponent) TableName() string {
 // 应用层逻辑：当一条使用记录被创建时，应根据其使用的 FeedFormula,
 // 计算出每种 RawMaterial 的消耗量，并在 RawMaterialStockLog 中创建对应的出库记录。
 type FeedUsageRecord struct {
-	gorm.Model
-	PenID         uint        `gorm:"not null;index;comment:关联的猪栏ID"`
+	Model
+	PenID         uint32      `gorm:"not null;index;comment:关联的猪栏ID"`
 	Pen           Pen         `gorm:"foreignKey:PenID"`
-	FeedFormulaID uint        `gorm:"not null;index;comment:使用的饲料配方ID"`
+	FeedFormulaID uint32      `gorm:"not null;index;comment:使用的饲料配方ID"`
 	FeedFormula   FeedFormula `gorm:"foreignKey:FeedFormulaID"`
 	Amount        float32     `gorm:"not null;comment:使用数量, 单位: g"`
 	RecordedAt    time.Time   `gorm:"primaryKey;comment:记录时间"`
-	OperatorID    uint        `gorm:"not null;comment:操作员"`
+	OperatorID    uint32      `gorm:"not null;comment:操作员"`
 	Remarks       string      `gorm:"comment:备注, 如 '例行喂料, 弱猪补料' 等"`
 }
 

internal/infra/models/medication.go

@@ -4,7 +4,6 @@ import (
 	"time"
 
 	"gorm.io/datatypes"
-	"gorm.io/gorm"
 )
 
 /*
@@ -57,7 +56,7 @@ type PowderInstructions struct {
 
 // Medication 定义了兽药/疫苗的基本信息模型
 type Medication struct {
-	gorm.Model
+	Model
 	Name                          string             `gorm:"size:100;not null;comment:药品名称" json:"name"`
 	Type                          MedicationType     `gorm:"size:20;not null;comment:兽药类型 (粉剂, 针剂, 疫苗)" json:"type"`
 	Category                      MedicationCategory `gorm:"size:30;not null;comment:兽药种类 (四环素类, 磺胺类等)" json:"category"`
@@ -82,15 +81,15 @@ const (
 
 // MedicationLog 记录了对整个猪批次的用药情况
 type MedicationLog struct {
-	gorm.Model
-	PigBatchID   uint                 `gorm:"not null;index;comment:关联的猪批次ID"`
-	MedicationID uint                 `gorm:"not null;index;comment:关联的药品ID"`
+	Model
+	PigBatchID   uint32               `gorm:"not null;index;comment:关联的猪批次ID"`
+	MedicationID uint32               `gorm:"not null;index;comment:关联的药品ID"`
 	Medication   Medication           `gorm:"foreignKey:MedicationID"` // 预加载药品信息
 	DosageUsed   float32              `gorm:"not null;comment:使用的总剂量 (单位由药品决定,如g或ml)"`
 	TargetCount  int                  `gorm:"not null;comment:用药对象数量"`
 	Reason       MedicationReasonType `gorm:"size:20;not null;comment:用药原因"`
 	Description  string               `gorm:"size:255;comment:具体描述,如'治疗呼吸道病'"`
-	OperatorID   uint                 `gorm:"comment:操作员ID"`
+	OperatorID   uint32               `gorm:"comment:操作员ID"`
 	HappenedAt   time.Time            `gorm:"primaryKey;comment:用药时间"`
 }
 

internal/infra/models/models.go

@@ -6,10 +6,20 @@ import (
 	"fmt"
 	"strconv"
 	"strings"
+	"time"
 
 	"go.uber.org/zap/zapcore"
+	"gorm.io/gorm"
 )
 
+// Model 用于代替gorm.Model, 使用uint32以节约空间
+type Model struct {
+	ID        uint32 `gorm:"primarykey"`
+	CreatedAt time.Time
+	UpdatedAt time.Time
+	DeletedAt gorm.DeletedAt `gorm:"index"`
+}
+
 // GetAllModels 返回一个包含所有数据库模型实例的切片。
 // 这个函数用于在数据库初始化时自动迁移所有的表结构。
 func GetAllModels() []interface{} {
@@ -72,10 +82,10 @@ func GetAllModels() []interface{} {
 	}
 }
 
-// UintArray 是一个自定义类型，代表 uint 的切片。
+// UintArray 是一个自定义类型，代表 uint32 的切片。
 // 它实现了 gorm.Scanner 和 driver.Valuer 接口，
 // 以便能与数据库的 bigint[] 类型进行原生映射。
-type UintArray []uint
+type UintArray []uint32
 
 // Value 实现了 driver.Valuer 接口。
 // 它告诉 GORM 如何将 UintArray ([]) 转换为数据库能够理解的格式。
@@ -117,19 +127,19 @@ func (a *UintArray) Scan(src interface{}) error {
 	// 去掉花括号
 	srcStr = strings.Trim(srcStr, "{}")
 	if srcStr == "" {
-		*a = []uint{}
+		*a = []uint32{}
 		return nil
 	}
 
 	// 按逗号分割
 	parts := strings.Split(srcStr, ",")
-	arr := make([]uint, len(parts))
+	arr := make([]uint32, len(parts))
 	for i, p := range parts {
 		val, err := strconv.ParseUint(p, 10, 64)
 		if err != nil {
 			return fmt.Errorf("解析 UintArray 元素失败: %w", err)
 		}
-		arr[i] = uint(val)
+		arr[i] = uint32(val)
 	}
 
 	*a = arr

internal/infra/models/notify.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 // NotifierType 定义了通知器的类型。
@@ -31,12 +29,12 @@ const (
 
 // Notification 表示已发送或尝试发送的通知记录。
 type Notification struct {
-	gorm.Model
+	Model
 
 	// NotifierType 通知器类型 (例如："邮件", "企业微信", "飞书", "日志")
 	NotifierType NotifierType `gorm:"type:varchar(20);not null;index" json:"notifier_type"`
 	// UserID 接收通知的用户ID，用于追溯通知记录到特定用户
-	UserID uint `gorm:"index" json:"user_id"` // 增加 UserID 字段，并添加索引
+	UserID uint32 `gorm:"index" json:"user_id"` // 增加 UserID 字段，并添加索引
 	// Title 通知标题
 	Title string `gorm:"type:varchar(255);not null" json:"title"`
 	// Message 通知内容

internal/infra/models/pig_batch.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 /*
@@ -32,7 +30,7 @@ const (
 
 // PigBatch 是猪批次的核心模型，代表了一群被共同管理的猪
 type PigBatch struct {
-	gorm.Model
+	Model
 	BatchNumber  string             `gorm:"size:50;not null;uniqueIndex;comment:批次编号,如 2024-W25-A01"`
 	OriginType   PigBatchOriginType `gorm:"size:20;not null;comment:批次来源 (自繁, 外购)"`
 	StartDate    time.Time          `gorm:"not null;comment:批次开始日期 (如转入日或购买日)"`
@@ -65,14 +63,14 @@ const (
 
 // PigBatchLog 记录了猪批次数量或状态的每一次变更
 type PigBatchLog struct {
-	gorm.Model
-	PigBatchID  uint          `gorm:"not null;index;comment:关联的猪批次ID"`
+	Model
+	PigBatchID  uint32        `gorm:"not null;index;comment:关联的猪批次ID"`
 	ChangeType  LogChangeType `gorm:"size:20;not null;comment:变更类型"`
 	ChangeCount int           `gorm:"not null;comment:数量变化,负数表示减少"`
 	Reason      string        `gorm:"size:255;comment:变更原因描述"`
 	BeforeCount int           `gorm:"not null;comment:变更前总数"`
 	AfterCount  int           `gorm:"not null;comment:变更后总数"`
-	OperatorID  uint          `gorm:"comment:操作员ID"`
+	OperatorID  uint32        `gorm:"comment:操作员ID"`
 	HappenedAt  time.Time     `gorm:"primaryKey;comment:事件发生时间"`
 }
 
@@ -82,10 +80,10 @@ func (PigBatchLog) TableName() string {
 
 // WeighingBatch 记录了一次批次称重的信息
 type WeighingBatch struct {
-	gorm.Model
+	Model
 	WeighingTime time.Time `gorm:"primaryKey;comment:称重时间"`
 	Description  string    `gorm:"size:255;comment:批次称重描述"`
-	PigBatchID   uint      `gorm:"not null;index;comment:关联的猪批次ID"`
+	PigBatchID   uint32    `gorm:"not null;index;comment:关联的猪批次ID"`
 }
 
 func (WeighingBatch) TableName() string {
@@ -94,11 +92,11 @@ func (WeighingBatch) TableName() string {
 
 // WeighingRecord 记录了单次称重信息
 type WeighingRecord struct {
-	gorm.Model
+	Model
 	Weight          float32   `gorm:"not null;comment:单只猪重量 (kg)"`
-	WeighingBatchID uint      `gorm:"not null;index;comment:关联的批次称重ID"`
-	PenID           uint      `gorm:"not null;index;comment:所在猪圈ID"`
-	OperatorID      uint      `gorm:"not null;comment:操作员ID"`
+	WeighingBatchID uint32    `gorm:"not null;index;comment:关联的批次称重ID"`
+	PenID           uint32    `gorm:"not null;index;comment:所在猪圈ID"`
+	OperatorID      uint32    `gorm:"not null;comment:操作员ID"`
 	Remark          string    `gorm:"size:255;comment:备注"`
 	WeighingTime    time.Time `gorm:"primaryKey;comment:称重时间"`
 }

internal/infra/models/pig_sick.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 // PigBatchSickPigTreatmentLocation 定义了病猪治疗地点
@@ -29,16 +27,16 @@ const (
 
 // PigSickLog 记录了猪批次中病猪数量的变化日志
 type PigSickLog struct {
-	gorm.Model
-	PigBatchID        uint                             `gorm:"primaryKey;comment:关联的猪批次ID"`
-	PenID             uint                             `gorm:"not null;index;comment:所在猪圈ID"`
+	Model
+	PigBatchID        uint32                           `gorm:"primaryKey;comment:关联的猪批次ID"`
+	PenID             uint32                           `gorm:"not null;index;comment:所在猪圈ID"`
 	ChangeCount       int                              `gorm:"not null;comment:变化数量, 正数表示新增, 负数表示移除"`
 	Reason            PigBatchSickPigReasonType        `gorm:"size:20;not null;comment:变化原因 (如: 患病, 康复, 死亡, 转入, 转出, 其他)"`
 	BeforeCount       int                              `gorm:"comment:变化前的数量"`
 	AfterCount        int                              `gorm:"comment:变化后的数量"`
 	Remarks           string                           `gorm:"size:255;comment:备注"`
 	TreatmentLocation PigBatchSickPigTreatmentLocation `gorm:"size:50;comment:治疗地点"`
-	OperatorID        uint                             `gorm:"comment:操作员ID"`
+	OperatorID        uint32                           `gorm:"comment:操作员ID"`
 	HappenedAt        time.Time                        `gorm:"primaryKey;comment:事件发生时间"`
 }
 

internal/infra/models/pig_trade.go

@@ -2,21 +2,19 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 // PigPurchase 记录了猪只采购信息
 type PigPurchase struct {
-	gorm.Model
-	PigBatchID   uint      `gorm:"not null;index;comment:关联的猪批次ID"`
+	Model
+	PigBatchID   uint32    `gorm:"not null;index;comment:关联的猪批次ID"`
 	PurchaseDate time.Time `gorm:"primaryKey;comment:采购日期"`
 	Supplier     string    `gorm:"comment:供应商"`
 	Quantity     int       `gorm:"not null;comment:采购数量"`
 	UnitPrice    float32   `gorm:"not null;comment:单价"`
 	TotalPrice   float32   `gorm:"not null;comment:总价"`
 	Remarks      string    `gorm:"size:255;comment:备注"`
-	OperatorID   uint      `gorm:"comment:操作员ID"`
+	OperatorID   uint32    `gorm:"comment:操作员ID"`
 }
 
 func (PigPurchase) TableName() string {
@@ -25,15 +23,15 @@ func (PigPurchase) TableName() string {
 
 // PigSale 记录了猪只销售信息
 type PigSale struct {
-	gorm.Model
-	PigBatchID uint      `gorm:"not null;index;comment:关联的猪批次ID"`
+	Model
+	PigBatchID uint32    `gorm:"not null;index;comment:关联的猪批次ID"`
 	SaleDate   time.Time `gorm:"primaryKey;comment:销售日期"`
 	Buyer      string    `gorm:"comment:购买方"`
 	Quantity   int       `gorm:"not null;comment:销售数量"`
 	UnitPrice  float32   `gorm:"not null;comment:单价"`
 	TotalPrice float32   `gorm:"not null;comment:总价"`
 	Remarks    string    `gorm:"size:255;comment:备注"`
-	OperatorID uint      `gorm:"comment:操作员ID"`
+	OperatorID uint32    `gorm:"comment:操作员ID"`
 }
 
 func (PigSale) TableName() string {

internal/infra/models/pig_transfer.go

@@ -2,8 +2,6 @@ package models
 
 import (
 	"time"
-
-	"gorm.io/gorm"
 )
 
 // PigTransferType 定义了猪只迁移的类型
@@ -23,14 +21,14 @@ const (
 // PigTransferLog 记录了每一次猪只数量在猪栏间的变动事件。
 // 它作为事件溯源的基础，用于推算任意时间点猪栏的猪只数量。
 type PigTransferLog struct {
-	gorm.Model
+	Model
 	TransferTime  time.Time       `gorm:"primaryKey;comment:迁移发生时间" json:"transfer_time"`         // 迁移发生时间，作为联合主键
-	PigBatchID    uint            `gorm:"primaryKey;comment:关联的猪群ID" json:"pig_batch_id"`         // 关联的猪群ID，作为联合主键
-	PenID         uint            `gorm:"primaryKey;comment:发生变动的猪栏ID" json:"pen_id"`             // 发生变动的猪栏ID，作为联合主键
+	PigBatchID    uint32          `gorm:"primaryKey;comment:关联的猪群ID" json:"pig_batch_id"`         // 关联的猪群ID，作为联合主键
+	PenID         uint32          `gorm:"primaryKey;comment:发生变动的猪栏ID" json:"pen_id"`             // 发生变动的猪栏ID，作为联合主键
 	Quantity      int             `gorm:"not null;comment:变动数量（正数表示增加，负数表示减少）" json:"quantity"`   // 变动数量（正数表示增加，负数减少）
 	Type          PigTransferType `gorm:"not null;comment:变动类型" json:"type"`                      // 变动类型，使用枚举类型
 	CorrelationID string          `gorm:"comment:用于关联一次完整操作（如一次调栏会产生两条日志）" json:"correlation_id"` // 用于关联一次完整操作
-	OperatorID    uint            `gorm:"not null;comment:操作员ID" json:"operator_id"`              // 操作员ID
+	OperatorID    uint32          `gorm:"not null;comment:操作员ID" json:"operator_id"`              // 操作员ID
 	Remarks       string          `gorm:"comment:备注" json:"remarks"`
 }
 

internal/infra/models/plan.go

@@ -74,15 +74,15 @@ const (
 
 // Plan 代表系统中的一个计划，可以包含子计划或任务
 type Plan struct {
-	gorm.Model
+	Model
 
 	Name          PlanName          `gorm:"not null" json:"name"`
 	Description   string            `json:"description"`
 	PlanType      PlanType          `gorm:"not null;index" json:"plan_type"` // 任务类型, 包括系统任务和用户自定义任务
 	ExecutionType PlanExecutionType `gorm:"not null;index" json:"execution_type"`
 	Status        PlanStatus        `gorm:"default:'已禁用';index" json:"status"` // 计划是否被启动
-	ExecuteNum    uint              `gorm:"default:0" json:"execute_num"`      // 计划预期执行次数
-	ExecuteCount  uint              `gorm:"default:0" json:"execute_count"`    // 执行计数器
+	ExecuteNum    uint32            `gorm:"default:0" json:"execute_num"`      // 计划预期执行次数
+	ExecuteCount  uint32            `gorm:"default:0" json:"execute_count"`    // 执行计数器
 
 	// 针对 PlanExecutionTypeAutomatic，使用 Cron 表达式定义调度规则
 	CronExpression string `json:"cron_expression"`
@@ -163,10 +163,10 @@ func (p *Plan) ReorderSteps() {
 
 // SubPlan 代表作为另一个计划一部分的子计划，具有执行顺序
 type SubPlan struct {
-	gorm.Model
+	Model
 
-	ParentPlanID   uint  `gorm:"not null;index" json:"parent_plan_id"` // 父计划的ID
-	ChildPlanID    uint  `gorm:"not null;index" json:"child_plan_id"`  // 子计划的ID (它本身也是一个 Plan)
+	ParentPlanID   uint32 `gorm:"not null;index" json:"parent_plan_id"` // 父计划的ID
+	ChildPlanID    uint32 `gorm:"not null;index" json:"child_plan_id"`  // 子计划的ID (它本身也是一个 Plan)
 	ExecutionOrder int    `gorm:"not null" json:"execution_order"`      // 在父计划中的执行顺序
 	ChildPlan      *Plan  `gorm:"-" json:"child_plan"`                  // 完整子计划数据，仅内存中
 }
@@ -184,7 +184,7 @@ type Task struct {
 	UpdatedAt time.Time
 	DeletedAt gorm.DeletedAt `gorm:"index"` // 保持软删除功能
 
-	PlanID         uint           `gorm:"not null;index" json:"plan_id"` // 此任务所属计划的ID
+	PlanID         uint32         `gorm:"not null;index" json:"plan_id"` // 此任务所属计划的ID
 	Name           string         `gorm:"not null" json:"name"`
 	Description    string         `json:"description"`
 	ExecutionOrder int            `gorm:"not null" json:"execution_order"` // 在计划中的执行顺序
@@ -229,9 +229,9 @@ func (t *Task) SaveParameters(v interface{}) error {
 
 // DeviceTask 是设备和任务之间的关联模型，表示一个设备可以执行多个任务，一个任务可以被多个设备执行。
 type DeviceTask struct {
-	gorm.Model
-	DeviceID uint `gorm:"not null;index"` // 设备ID
-	TaskID   uint `gorm:"not null;index"` // 任务ID
+	Model
+	DeviceID uint32 `gorm:"not null;index"` // 设备ID
+	TaskID   uint32 `gorm:"not null;index"` // 任务ID
 
 	// 可选：如果需要存储关联的额外信息，可以在这里添加字段，例如：
 	// Configuration datatypes.JSON `json:"configuration"` // 任务在特定设备上的配置

internal/infra/models/schedule.go

@@ -7,8 +7,8 @@ import (
 // PendingTask 是一个待执行任务队列, 里面会储存待执行的Task以及这个Task什么时候执行
 // 它是一个纯粹的工作队列，任务被认领后即被删除。
 type PendingTask struct {
-	// 手动填充必须字段以实现硬删除，不内嵌 gorm.Model
-	ID        uint `gorm:"primarykey"`
+	// 手动填充必须字段以实现硬删除，不内嵌 Model
+	ID        uint32 `gorm:"primarykey"`
 	CreatedAt time.Time
 	UpdatedAt time.Time
 
@@ -21,7 +21,7 @@ type PendingTask struct {
 	Task *Task `gorm:"foreignKey:TaskID"`
 
 	ExecuteAt          time.Time `gorm:"index"`                 // 任务执行时间
-	TaskExecutionLogID uint      `gorm:"unique;not null;index"` // 对应的执行历史记录ID
+	TaskExecutionLogID uint32    `gorm:"unique;not null;index"` // 对应的执行历史记录ID
 
 	// 通过 TaskExecutionLogID 关联到唯一的 TaskExecutionLog 记录
 	// ON DELETE CASCADE 确保如果日志被删除，这个待办任务也会被自动清理

internal/infra/models/sensor_data.go

@@ -55,10 +55,10 @@ type SensorData struct {
 	Time time.Time `gorm:"primaryKey" json:"time"`
 
 	// DeviceID 是传感器的唯一标识符，作为复合主键的另一部分。
-	DeviceID uint `gorm:"primaryKey" json:"device_id"`
+	DeviceID uint32 `gorm:"primaryKey" json:"device_id"`
 
 	// AreaControllerID 是上报此数据的区域主控的ID。
-	AreaControllerID uint `json:"area_controller_id"`
+	AreaControllerID uint32 `json:"area_controller_id"`
 
 	// SensorType 是传感数据的类型
 	SensorType SensorType `gorm:"not null;index" json:"sensor_type"`

internal/infra/models/user.go

@@ -38,9 +38,9 @@ func (ci ContactInfo) Value() (driver.Value, error) {
 
 // User 代表系统中的用户模型
 type User struct {
-	// gorm.Model 内嵌了 ID, CreatedAt, UpdatedAt, 和 DeletedAt
+	// Model 内嵌了 ID, CreatedAt, UpdatedAt, 和 DeletedAt
 	// DeletedAt 字段的存在自动为 GORM 开启了软删除模式
-	gorm.Model
+	Model
 
 	// Username 是用户的登录名，应该是唯一的
 	// 修正了 gorm 标签的拼写错误 (移除了 gorm 后面的冒号)

internal/infra/repository/alarm_repository.go

@@ -15,7 +15,7 @@ import (
 // ActiveAlarmListOptions 定义了查询活跃告警列表时的可选参数
 type ActiveAlarmListOptions struct {
 	SourceType  *models.AlarmSourceType // 按告警来源类型过滤
-	SourceID    *uint                   // 按告警来源ID过滤
+	SourceID    *uint32                 // 按告警来源ID过滤
 	Level       *models.SeverityLevel   // 按告警严重性等级过滤
 	IsIgnored   *bool                   // 按是否被忽略过滤
 	TriggerTime *time.Time              // 告警触发时间范围 - 开始时间
@@ -26,7 +26,7 @@ type ActiveAlarmListOptions struct {
 // HistoricalAlarmListOptions 定义了查询历史告警列表时的可选参数
 type HistoricalAlarmListOptions struct {
 	SourceType       *models.AlarmSourceType // 按告警来源类型过滤
-	SourceID         *uint                   // 按告警来源ID过滤
+	SourceID         *uint32                 // 按告警来源ID过滤
 	Level            *models.SeverityLevel   // 按告警严重性等级过滤
 	TriggerTimeStart *time.Time              // 告警触发时间范围 - 开始时间
 	TriggerTimeEnd   *time.Time              // 告警触发时间范围 - 结束时间
@@ -41,19 +41,19 @@ type AlarmRepository interface {
 	CreateActiveAlarm(ctx context.Context, alarm *models.ActiveAlarm) error
 
 	// IsAlarmActiveInUse 检查具有相同来源和告警代码的告警当前是否处于活跃表中
-	IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (bool, error)
+	IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (bool, error)
 
 	// GetActiveAlarmByUniqueFieldsTx 在指定事务中根据唯一业务键获取一个活跃告警
-	GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (*models.ActiveAlarm, error)
+	GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (*models.ActiveAlarm, error)
 
 	// CreateHistoricalAlarmTx 在指定事务中创建一条历史告警记录
 	CreateHistoricalAlarmTx(ctx context.Context, tx *gorm.DB, alarm *models.HistoricalAlarm) error
 
 	// DeleteActiveAlarmTx 在指定事务中根据主键 ID 删除一个活跃告警
-	DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint) error
+	DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint32) error
 
 	// UpdateIgnoreStatus 更新指定告警的忽略状态
-	UpdateIgnoreStatus(ctx context.Context, id uint, isIgnored bool, ignoredUntil *time.Time) error
+	UpdateIgnoreStatus(ctx context.Context, id uint32, isIgnored bool, ignoredUntil *time.Time) error
 
 	// ListActiveAlarms 支持分页和过滤的活跃告警列表查询。
 	// 返回活跃告警列表、总记录数和错误。
@@ -67,16 +67,16 @@ type AlarmRepository interface {
 	// lastNotifiedAt: 传入具体的发送时间。
 	// isIgnored: 告警新的忽略状态。
 	// ignoredUntil: 告警新的忽略截止时间 (nil 表示没有忽略截止时间/已取消忽略)。
-	UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error
+	UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint32, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error
 
 	// <-- 下列两个方法是为了性能做出的架构妥协, 业务逻辑入侵仓库层带来的收益远大于通过业务层进行数据筛选 -->
 
 	// ListAlarmsForNotification 查询满足发送告警消息条件的活跃告警列表。
 	// 返回活跃告警列表和错误。
 	// intervalByLevel: key=SeverityLevel, value=interval_in_minutes
-	ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) ([]models.ActiveAlarm, error)
+	ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) ([]models.ActiveAlarm, error)
 	// 查询满足发送告警消息条件的记录总数
-	CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) (int64, error)
+	CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) (int64, error)
 }
 
 // gormAlarmRepository 是 AlarmRepository 的 GORM 实现。
@@ -100,7 +100,7 @@ func (r *gormAlarmRepository) CreateActiveAlarm(ctx context.Context, alarm *mode
 }
 
 // IsAlarmActiveInUse 检查具有相同来源和告警代码的告警当前是否处于活跃表中
-func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (bool, error) {
+func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsAlarmActiveInUse")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.ActiveAlarm{}).
@@ -113,7 +113,7 @@ func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType
 }
 
 // GetActiveAlarmByUniqueFieldsTx 在指定事务中根据唯一业务键获取一个活跃告警
-func (r *gormAlarmRepository) GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (*models.ActiveAlarm, error) {
+func (r *gormAlarmRepository) GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (*models.ActiveAlarm, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetActiveAlarmByUniqueFieldsTx")
 	var alarm models.ActiveAlarm
 	err := tx.WithContext(repoCtx).
@@ -129,14 +129,14 @@ func (r *gormAlarmRepository) CreateHistoricalAlarmTx(ctx context.Context, tx *g
 }
 
 // DeleteActiveAlarmTx 在指定事务中根据主键 ID 删除一个活跃告警
-func (r *gormAlarmRepository) DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint) error {
+func (r *gormAlarmRepository) DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeleteActiveAlarmTx")
 	// 使用 Unscoped() 确保执行物理删除，而不是软删除
 	return tx.WithContext(repoCtx).Unscoped().Delete(&models.ActiveAlarm{}, id).Error
 }
 
 // UpdateIgnoreStatus 更新指定告警的忽略状态
-func (r *gormAlarmRepository) UpdateIgnoreStatus(ctx context.Context, id uint, isIgnored bool, ignoredUntil *time.Time) error {
+func (r *gormAlarmRepository) UpdateIgnoreStatus(ctx context.Context, id uint32, isIgnored bool, ignoredUntil *time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateIgnoreStatus")
 	updates := map[string]interface{}{
 		"is_ignored":    isIgnored,
@@ -266,7 +266,7 @@ func (r *gormAlarmRepository) ListHistoricalAlarms(ctx context.Context, opts His
 	return results, total, err
 }
 
-func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error {
+func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint32, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateAlarmNotificationStatus")
 
 	// 1. 内部安全地构造 map，将强类型参数转换为 GORM 需要的格式
@@ -290,7 +290,7 @@ func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context,
 }
 
 // CountAlarmsForNotification 查询满足发送告警消息条件的记录总数
-func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) (int64, error) {
+func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountAlarmsForNotification")
 	var total int64
 
@@ -311,7 +311,7 @@ func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, in
 }
 
 // ListAlarmsForNotification 查询满足发送告警消息条件的活跃告警列表
-func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) ([]models.ActiveAlarm, error) {
+func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) ([]models.ActiveAlarm, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListAlarmsForNotification")
 	var results []models.ActiveAlarm
 
@@ -332,7 +332,7 @@ func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, int
 }
 
 // buildNotificationBaseQuery 负责组合 Group A 和 Group B 的逻辑
-func (r *gormAlarmRepository) buildNotificationBaseQuery(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint) *gorm.DB {
+func (r *gormAlarmRepository) buildNotificationBaseQuery(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint32) *gorm.DB {
 
 	// 1. 获取所有配置的 Level 列表
 	configuredLevels := make([]models.SeverityLevel, 0, len(intervalByLevel))
@@ -392,7 +392,7 @@ func (r *gormAlarmRepository) buildGroupAClause(tx *gorm.DB, configuredLevels []
 
 // buildGroupBClause 构造 Group B 的 WHERE 语句和参数列表。
 // 针对 Level 存在配置的告警，使用“间隔发送”逻辑。
-func (r *gormAlarmRepository) buildGroupBClause(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint, configuredLevels []models.SeverityLevel) *gorm.DB {
+func (r *gormAlarmRepository) buildGroupBClause(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint32, configuredLevels []models.SeverityLevel) *gorm.DB {
 	now := time.Now()
 
 	// B.1. 构造 Level IN 子句

internal/infra/repository/area_controller_repository.go

@@ -13,14 +13,14 @@ import (
 
 // AreaControllerRepository 定义了对 AreaController 模型的数据库操作接口
 type AreaControllerRepository interface {
-	FindByID(ctx context.Context, id uint) (*models.AreaController, error)
+	FindByID(ctx context.Context, id uint32) (*models.AreaController, error)
 	FindByNetworkID(ctx context.Context, networkID string) (*models.AreaController, error)
 	Create(ctx context.Context, ac *models.AreaController) error
 	ListAll(ctx context.Context) ([]*models.AreaController, error)
 	Update(ctx context.Context, ac *models.AreaController) error
-	Delete(ctx context.Context, id uint) error
+	Delete(ctx context.Context, id uint32) error
 	// IsAreaControllerUsedByTasks 检查区域主控是否被特定任务类型使用，可以忽略指定任务类型
-	IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint, ignoredTaskTypes []models.TaskType) (bool, error)
+	IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint32, ignoredTaskTypes []models.TaskType) (bool, error)
 }
 
 // gormAreaControllerRepository 是 AreaControllerRepository 的 GORM 实现。
@@ -60,7 +60,7 @@ func (r *gormAreaControllerRepository) Update(ctx context.Context, ac *models.Ar
 }
 
 // Delete 删除一个 AreaController 记录。
-func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	if err := r.db.WithContext(repoCtx).Delete(&models.AreaController{}, id).Error; err != nil {
 		return fmt.Errorf("删除区域主控失败: %w", err)
@@ -69,7 +69,7 @@ func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint) erro
 }
 
 // FindByID 通过 ID 查找一个 AreaController。
-func (r *gormAreaControllerRepository) FindByID(ctx context.Context, id uint) (*models.AreaController, error) {
+func (r *gormAreaControllerRepository) FindByID(ctx context.Context, id uint32) (*models.AreaController, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var areaController models.AreaController
 	if err := r.db.WithContext(repoCtx).First(&areaController, id).Error; err != nil {
@@ -89,7 +89,7 @@ func (r *gormAreaControllerRepository) FindByNetworkID(ctx context.Context, netw
 }
 
 // IsAreaControllerUsedByTasks 检查区域主控是否被特定任务类型使用，可以忽略指定任务类型
-func (r *gormAreaControllerRepository) IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint, ignoredTaskTypes []models.TaskType) (bool, error) {
+func (r *gormAreaControllerRepository) IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint32, ignoredTaskTypes []models.TaskType) (bool, error) {
 	repoCtx, logger := logs.Trace(ctx, r.ctx, "IsAreaControllerUsedByTasks")
 
 	// 将 ignoredTaskTypes 转换为 map，以便高效查找

internal/infra/repository/device_command_log_repository.go

@@ -12,7 +12,7 @@ import (
 
 // DeviceCommandLogListOptions 定义了查询设备命令日志时的可选参数
 type DeviceCommandLogListOptions struct {
-	DeviceID        *uint
+	DeviceID        *uint32
 	ReceivedSuccess *bool
 	StartTime       *time.Time // 基于 sent_at 字段
 	EndTime         *time.Time // 基于 sent_at 字段

internal/infra/repository/device_repository.go

@@ -18,7 +18,7 @@ type DeviceRepository interface {
 	Create(ctx context.Context, device *models.Device) error
 
 	// FindByID 根据主键 ID 查找设备
-	FindByID(ctx context.Context, id uint) (*models.Device, error)
+	FindByID(ctx context.Context, id uint32) (*models.Device, error)
 
 	// FindByIDString 根据字符串形式的主键 ID 查找设备
 	FindByIDString(ctx context.Context, id string) (*models.Device, error)
@@ -30,28 +30,28 @@ type DeviceRepository interface {
 	ListAllSensors(ctx context.Context) ([]*models.Device, error)
 
 	// ListByAreaControllerID 根据区域主控 ID 列出所有子设备
-	ListByAreaControllerID(ctx context.Context, areaControllerID uint) ([]*models.Device, error)
+	ListByAreaControllerID(ctx context.Context, areaControllerID uint32) ([]*models.Device, error)
 
 	// FindByDeviceTemplateID 根据设备模板ID查找所有使用该模板的设备
-	FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint) ([]*models.Device, error)
+	FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint32) ([]*models.Device, error)
 
 	// Update 更新一个已有的设备信息
 	Update(ctx context.Context, device *models.Device) error
 
 	// Delete 根据主键 ID 删除一个设备
-	Delete(ctx context.Context, id uint) error
+	Delete(ctx context.Context, id uint32) error
 
 	// FindByAreaControllerAndPhysicalAddress 根据区域主控ID和物理地址(总线号、总线地址)查找设备
-	FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint, busNumber int, busAddress int) (*models.Device, error)
+	FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint32, busNumber int, busAddress int) (*models.Device, error)
 
 	// GetDevicesByIDsTx 在指定事务中根据ID列表获取设备
-	GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint) ([]models.Device, error)
+	GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint32) ([]models.Device, error)
 
 	// IsDeviceInUse 检查设备是否被任何任务使用，可以忽略指定任务类型
-	IsDeviceInUse(ctx context.Context, deviceID uint, ignoredTaskTypes []models.TaskType) (bool, error)
+	IsDeviceInUse(ctx context.Context, deviceID uint32, ignoredTaskTypes []models.TaskType) (bool, error)
 
 	// IsAreaControllerInUse 检查区域主控是否被任何设备使用
-	IsAreaControllerInUse(ctx context.Context, areaControllerID uint) (bool, error)
+	IsAreaControllerInUse(ctx context.Context, areaControllerID uint32) (bool, error)
 }
 
 // gormDeviceRepository 是 DeviceRepository 的 GORM 实现
@@ -73,7 +73,7 @@ func (r *gormDeviceRepository) Create(ctx context.Context, device *models.Device
 }
 
 // FindByID 根据 ID 查找设备
-func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint) (*models.Device, error) {
+func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint32) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var device models.Device
 	if err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").First(&device, id).Error; err != nil {
@@ -83,7 +83,7 @@ func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint) (*models.D
 }
 
 // GetDevicesByIDsTx 在指定事务中根据ID列表获取设备
-func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint) ([]models.Device, error) {
+func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint32) ([]models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetDevicesByIDsTx")
 	var devices []models.Device
 	if len(ids) == 0 {
@@ -98,14 +98,13 @@ func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.D
 // FindByIDString 根据字符串形式的主键 ID 查找设备
 func (r *gormDeviceRepository) FindByIDString(ctx context.Context, id string) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByIDString")
-	// 将字符串ID转换为uint64
 	idInt, err := strconv.ParseUint(id, 10, 64)
 	if err != nil {
 		// 如果转换失败，说明ID格式不正确，返回一个明确的错误
 		return nil, fmt.Errorf("无效的设备ID格式: %w", err)
 	}
 	// 调用已有的 FindByID 方法
-	return r.FindByID(repoCtx, uint(idInt))
+	return r.FindByID(repoCtx, uint32(idInt))
 }
 
 // ListAll 获取所有设备的列表
@@ -133,7 +132,7 @@ func (r *gormDeviceRepository) ListAllSensors(ctx context.Context) ([]*models.De
 }
 
 // ListByAreaControllerID 根据区域主控 ID 列出所有子设备
-func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaControllerID uint) ([]*models.Device, error) {
+func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaControllerID uint32) ([]*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListByAreaControllerID")
 	var devices []*models.Device
 	err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").Where("area_controller_id = ?", areaControllerID).Find(&devices).Error
@@ -144,7 +143,7 @@ func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaC
 }
 
 // FindByDeviceTemplateID 根据设备模板ID查找所有使用该模板的设备
-func (r *gormDeviceRepository) FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint) ([]*models.Device, error) {
+func (r *gormDeviceRepository) FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint32) ([]*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByDeviceTemplateID")
 	var devices []*models.Device
 	err := r.db.WithContext(repoCtx).Where("device_template_id = ?", deviceTemplateID).Find(&devices).Error
@@ -163,13 +162,13 @@ func (r *gormDeviceRepository) Update(ctx context.Context, device *models.Device
 
 // Delete 根据 ID 删除一个设备
 // GORM 使用软删除，记录不会从数据库中物理移除，而是设置 DeletedAt 字段。
-func (r *gormDeviceRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormDeviceRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	return r.db.WithContext(repoCtx).Delete(&models.Device{}, id).Error
 }
 
 // FindByAreaControllerAndPhysicalAddress 根据区域主控ID和物理地址(总线号、总线地址)查找设备
-func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint, busNumber int, busAddress int) (*models.Device, error) {
+func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint32, busNumber int, busAddress int) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByAreaControllerAndPhysicalAddress")
 	var device models.Device
 	err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").
@@ -185,7 +184,7 @@ func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx contex
 }
 
 // IsDeviceInUse 检查设备是否被任何任务使用，可以忽略指定任务类型
-func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint, ignoredTaskTypes []models.TaskType) (bool, error) {
+func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint32, ignoredTaskTypes []models.TaskType) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsDeviceInUse")
 	var count int64
 
@@ -207,7 +206,7 @@ func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint,
 }
 
 // IsAreaControllerInUse 检查区域主控是否被任何设备使用
-func (r *gormDeviceRepository) IsAreaControllerInUse(ctx context.Context, areaControllerID uint) (bool, error) {
+func (r *gormDeviceRepository) IsAreaControllerInUse(ctx context.Context, areaControllerID uint32) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsAreaControllerInUse")
 	var count int64
 	if err := r.db.WithContext(repoCtx).Model(&models.Device{}).Where("area_controller_id = ?", areaControllerID).Count(&count).Error; err != nil {

internal/infra/repository/device_template_repository.go

@@ -14,12 +14,12 @@ import (
 // DeviceTemplateRepository 定义了设备模板数据访问的接口
 type DeviceTemplateRepository interface {
 	Create(ctx context.Context, deviceTemplate *models.DeviceTemplate) error
-	FindByID(ctx context.Context, id uint) (*models.DeviceTemplate, error)
+	FindByID(ctx context.Context, id uint32) (*models.DeviceTemplate, error)
 	FindByName(ctx context.Context, name string) (*models.DeviceTemplate, error)
 	ListAll(ctx context.Context) ([]*models.DeviceTemplate, error)
 	Update(ctx context.Context, deviceTemplate *models.DeviceTemplate) error
-	Delete(ctx context.Context, id uint) error
-	IsInUse(ctx context.Context, id uint) (bool, error)
+	Delete(ctx context.Context, id uint32) error
+	IsInUse(ctx context.Context, id uint32) (bool, error)
 }
 
 // gormDeviceTemplateRepository 是 DeviceTemplateRepository 的 GORM 实现
@@ -40,7 +40,7 @@ func (r *gormDeviceTemplateRepository) Create(ctx context.Context, deviceTemplat
 }
 
 // FindByID 根据ID查找设备模板
-func (r *gormDeviceTemplateRepository) FindByID(ctx context.Context, id uint) (*models.DeviceTemplate, error) {
+func (r *gormDeviceTemplateRepository) FindByID(ctx context.Context, id uint32) (*models.DeviceTemplate, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var deviceTemplate models.DeviceTemplate
 	if err := r.db.WithContext(repoCtx).First(&deviceTemplate, id).Error; err != nil {
@@ -82,7 +82,7 @@ func (r *gormDeviceTemplateRepository) Update(ctx context.Context, deviceTemplat
 }
 
 // IsInUse 检查设备模板是否正在被设备使用
-func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint) (bool, error) {
+func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint32) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsInUse")
 	var count int64
 	if err := r.db.WithContext(repoCtx).Model(&models.Device{}).Where("device_template_id = ?", id).Count(&count).Error; err != nil {
@@ -92,7 +92,7 @@ func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint) (bo
 }
 
 // Delete 软删除数据库中的设备模板
-func (r *gormDeviceTemplateRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormDeviceTemplateRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	if err := r.db.WithContext(repoCtx).Delete(&models.DeviceTemplate{}, id).Error; err != nil {
 		return fmt.Errorf("删除设备模板失败: %w", err)

internal/infra/repository/execution_log_repository.go

@@ -13,7 +13,7 @@ import (
 
 // PlanExecutionLogListOptions 定义了查询计划执行日志时的可选参数
 type PlanExecutionLogListOptions struct {
-	PlanID    *uint
+	PlanID    *uint32
 	Status    *models.ExecutionStatus
 	StartTime *time.Time // 基于 created_at 字段
 	EndTime   *time.Time // 基于 created_at 字段
@@ -22,7 +22,7 @@ type PlanExecutionLogListOptions struct {
 
 // TaskExecutionLogListOptions 定义了查询任务执行日志时的可选参数
 type TaskExecutionLogListOptions struct {
-	PlanExecutionLogID *uint
+	PlanExecutionLogID *uint32
 	TaskID             *int
 	Status             *models.ExecutionStatus
 	StartTime          *time.Time // 基于 created_at 字段
@@ -33,26 +33,26 @@ type TaskExecutionLogListOptions struct {
 // ExecutionLogRepository 定义了与执行日志交互的接口。
 type ExecutionLogRepository interface {
 	// --- Existing methods ---
-	UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error
-	UpdateTaskExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error
+	UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error
+	UpdateTaskExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error
 	CreateTaskExecutionLog(ctx context.Context, log *models.TaskExecutionLog) error
 	CreatePlanExecutionLog(ctx context.Context, log *models.PlanExecutionLog) error
 	UpdatePlanExecutionLog(ctx context.Context, log *models.PlanExecutionLog) error
 	CreateTaskExecutionLogsInBatch(ctx context.Context, logs []*models.TaskExecutionLog) error
 	UpdateTaskExecutionLog(ctx context.Context, log *models.TaskExecutionLog) error
-	FindTaskExecutionLogByID(ctx context.Context, id uint) (*models.TaskExecutionLog, error)
+	FindTaskExecutionLogByID(ctx context.Context, id uint32) (*models.TaskExecutionLog, error)
 	// UpdatePlanExecutionLogStatus 更新计划执行日志的状态
-	UpdatePlanExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error
+	UpdatePlanExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error
 
 	// UpdatePlanExecutionLogsStatusByIDs 批量更新计划执行日志的状态
-	UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error
+	UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error
 
 	// FindIncompletePlanExecutionLogs 查找所有未完成的计划执行日志
 	FindIncompletePlanExecutionLogs(ctx context.Context) ([]models.PlanExecutionLog, error)
 	// FindInProgressPlanExecutionLogByPlanID 根据 PlanID 查找正在进行的计划执行日志
-	FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint) (*models.PlanExecutionLog, error)
+	FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint32) (*models.PlanExecutionLog, error)
 	// FindIncompleteTaskExecutionLogsByPlanLogID 根据计划日志ID查找所有未完成的任务日志
-	FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint) ([]models.TaskExecutionLog, error)
+	FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint32) ([]models.TaskExecutionLog, error)
 
 	// FailAllIncompletePlanExecutionLogs 将所有状态为 ExecutionStatusStarted 和 ExecutionStatusWaiting 的计划状态都修改为 ExecutionStatusFailed
 	FailAllIncompletePlanExecutionLogs(ctx context.Context) error
@@ -60,16 +60,16 @@ type ExecutionLogRepository interface {
 	CancelAllIncompleteTaskExecutionLogs(ctx context.Context) error
 
 	// FindPlanExecutionLogByID 根据ID查找计划执行日志
-	FindPlanExecutionLogByID(ctx context.Context, id uint) (*models.PlanExecutionLog, error)
+	FindPlanExecutionLogByID(ctx context.Context, id uint32) (*models.PlanExecutionLog, error)
 
 	// CountIncompleteTasksByPlanLogID 计算一个计划执行中未完成的任务数量
-	CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint) (int64, error)
+	CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32) (int64, error)
 
 	// FailPlanExecution 将指定的计划执行标记为失败
-	FailPlanExecution(ctx context.Context, planLogID uint, errorMessage string) error
+	FailPlanExecution(ctx context.Context, planLogID uint32, errorMessage string) error
 
 	// CancelIncompleteTasksByPlanLogID 取消一个计划执行中的所有未完成任务
-	CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint, reason string) error
+	CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32, reason string) error
 
 	// --- New methods ---
 	ListPlanExecutionLogs(ctx context.Context, opts PlanExecutionLogListOptions, page, pageSize int) ([]models.PlanExecutionLog, int64, error)
@@ -175,7 +175,7 @@ func (r *gormExecutionLogRepository) ListTaskExecutionLogs(ctx context.Context,
 
 // --- Existing method implementations ---
 
-func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateTaskExecutionLogStatusByIDs")
 	if len(logIDs) == 0 {
 		return nil
@@ -183,7 +183,7 @@ func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx conte
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Where("id IN ?", logIDs).Update("status", status).Error
 }
 
-func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateTaskExecutionLogStatus")
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Where("id = ?", logID).Update("status", status).Error
 }
@@ -228,7 +228,7 @@ func (r *gormExecutionLogRepository) UpdateTaskExecutionLog(ctx context.Context,
 
 // FindTaskExecutionLogByID 根据 ID 查找单个任务执行日志。
 // 它会预加载关联的 Task 信息。
-func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Context, id uint) (*models.TaskExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Context, id uint32) (*models.TaskExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindTaskExecutionLogByID")
 	var log models.TaskExecutionLog
 	// 使用 Preload("Task") 来确保关联的任务信息被一并加载
@@ -240,13 +240,13 @@ func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Contex
 }
 
 // UpdatePlanExecutionLogStatus 更新计划执行日志的状态
-func (r *gormExecutionLogRepository) UpdatePlanExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdatePlanExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanExecutionLogStatus")
 	return r.db.WithContext(repoCtx).Model(&models.PlanExecutionLog{}).Where("id = ?", logID).Update("status", status).Error
 }
 
 // UpdatePlanExecutionLogsStatusByIDs 批量更新计划执行日志的状态
-func (r *gormExecutionLogRepository) UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanExecutionLogsStatusByIDs")
 	if len(logIDs) == 0 {
 		return nil
@@ -263,7 +263,7 @@ func (r *gormExecutionLogRepository) FindIncompletePlanExecutionLogs(ctx context
 }
 
 // FindInProgressPlanExecutionLogByPlanID 根据 PlanID 查找正在进行的计划执行日志
-func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint) (*models.PlanExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint32) (*models.PlanExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindInProgressPlanExecutionLogByPlanID")
 	var log models.PlanExecutionLog
 	err := r.db.WithContext(repoCtx).Where("plan_id = ? AND status = ?", planID, models.ExecutionStatusStarted).First(&log).Error
@@ -279,7 +279,7 @@ func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx
 }
 
 // FindIncompleteTaskExecutionLogsByPlanLogID 根据计划日志ID查找所有未完成的任务日志
-func (r *gormExecutionLogRepository) FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint) ([]models.TaskExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint32) ([]models.TaskExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindIncompleteTaskExecutionLogsByPlanLogID")
 	var logs []models.TaskExecutionLog
 	err := r.db.WithContext(repoCtx).Where("plan_execution_log_id = ? AND (status = ? OR status = ?)",
@@ -304,7 +304,7 @@ func (r *gormExecutionLogRepository) CancelAllIncompleteTaskExecutionLogs(ctx co
 }
 
 // FindPlanExecutionLogByID 根据ID查找计划执行日志
-func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Context, id uint) (*models.PlanExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Context, id uint32) (*models.PlanExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanExecutionLogByID")
 	var log models.PlanExecutionLog
 	err := r.db.WithContext(repoCtx).First(&log, id).Error
@@ -315,7 +315,7 @@ func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Contex
 }
 
 // CountIncompleteTasksByPlanLogID 计算一个计划执行中未完成的任务数量
-func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint) (int64, error) {
+func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountIncompleteTasksByPlanLogID")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).
@@ -326,7 +326,7 @@ func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context
 }
 
 // FailPlanExecution 将指定的计划执行标记为失败
-func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, planLogID uint, errorMessage string) error {
+func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, planLogID uint32, errorMessage string) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FailPlanExecution")
 	return r.db.WithContext(repoCtx).Model(&models.PlanExecutionLog{}).
 		Where("id = ?", planLogID).
@@ -338,7 +338,7 @@ func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, plan
 }
 
 // CancelIncompleteTasksByPlanLogID 取消一个计划执行中的所有未完成任务
-func (r *gormExecutionLogRepository) CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint, reason string) error {
+func (r *gormExecutionLogRepository) CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32, reason string) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CancelIncompleteTasksByPlanLogID")
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).
 		Where("plan_execution_log_id = ? AND status IN (?, ?)",

internal/infra/repository/medication_log_repository.go

@@ -12,10 +12,10 @@ import (
 
 // MedicationLogListOptions 定义了查询用药记录时的可选参数
 type MedicationLogListOptions struct {
-	PigBatchID   *uint
-	MedicationID *uint
+	PigBatchID   *uint32
+	MedicationID *uint32
 	Reason       *models.MedicationReasonType
-	OperatorID   *uint
+	OperatorID   *uint32
 	StartTime    *time.Time
 	EndTime      *time.Time
 	OrderBy      string // 例如 "happened_at desc"

internal/infra/repository/notification_repository.go

@@ -13,7 +13,7 @@ import (
 
 // NotificationListOptions 定义了查询通知列表时的可选参数
 type NotificationListOptions struct {
-	UserID       *uint                      // 按用户ID过滤
+	UserID       *uint32                    // 按用户ID过滤
 	NotifierType *models.NotifierType       // 按通知器类型过滤
 	Status       *models.NotificationStatus // 按通知状态过滤 (例如："success", "failed")
 	Level        *zapcore.Level             // 按通知等级过滤 (例如："info", "warning", "error")

internal/infra/repository/pending_collection_repository.go

@@ -12,7 +12,7 @@ import (
 
 // PendingCollectionListOptions 定义了查询待采集请求时的可选参数
 type PendingCollectionListOptions struct {
-	DeviceID  *uint
+	DeviceID  *uint32
 	Status    *models.PendingCollectionStatus
 	StartTime *time.Time // 基于 created_at 字段
 	EndTime   *time.Time // 基于 created_at 字段

internal/infra/repository/pending_task_repository.go

@@ -16,27 +16,27 @@ import (
 // PendingTaskRepository 定义了与待执行任务队列交互的接口。
 type PendingTaskRepository interface {
 	FindAllPendingTasks(ctx context.Context) ([]models.PendingTask, error)
-	FindPendingTriggerByPlanID(ctx context.Context, planID uint) (*models.PendingTask, error)
-	DeletePendingTasksByIDs(ctx context.Context, ids []uint) error
+	FindPendingTriggerByPlanID(ctx context.Context, planID uint32) (*models.PendingTask, error)
+	DeletePendingTasksByIDs(ctx context.Context, ids []uint32) error
 	CreatePendingTask(ctx context.Context, task *models.PendingTask) error
 	CreatePendingTasksInBatch(ctx context.Context, tasks []*models.PendingTask) error
 
 	// UpdatePendingTaskExecuteAt 更新指定待执行任务的执行时间
-	UpdatePendingTaskExecuteAt(ctx context.Context, id uint, executeAt time.Time) error
+	UpdatePendingTaskExecuteAt(ctx context.Context, id uint32, executeAt time.Time) error
 
 	// ClearAllPendingTasks 清空所有待执行任务
 	ClearAllPendingTasks(ctx context.Context) error
 
 	// ClaimNextAvailableTask 原子地认领下一个可用的任务。
 	// 它会同时返回被认领任务对应的日志对象，以及被删除的待办任务对象的内存副本。
-	ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint) (*models.TaskExecutionLog, *models.PendingTask, error)
+	ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint32) (*models.TaskExecutionLog, *models.PendingTask, error)
 	// RequeueTask 安全地将一个任务重新放回队列。
 	RequeueTask(ctx context.Context, originalPendingTask *models.PendingTask) error
 	// FindPendingTasksByTaskLogIDs 根据 TaskExecutionLogID 列表查找对应的待执行任务
-	FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint) ([]models.PendingTask, error)
+	FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint32) ([]models.PendingTask, error)
 
 	// DeletePendingTasksByPlanLogID 删除与指定计划执行日志ID相关的所有待执行任务
-	DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint) error
+	DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint32) error
 }
 
 // gormPendingTaskRepository 是使用 GORM 的具体实现。
@@ -59,7 +59,7 @@ func (r *gormPendingTaskRepository) FindAllPendingTasks(ctx context.Context) ([]
 	return tasks, err
 }
 
-func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Context, planID uint) (*models.PendingTask, error) {
+func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Context, planID uint32) (*models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPendingTriggerByPlanID")
 	var pendingTask models.PendingTask
 	// 关键修改：通过 JOIN tasks 表并查询 parameters JSON 字段来查找触发器，而不是依赖 task.plan_id
@@ -73,7 +73,7 @@ func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Conte
 	return &pendingTask, err
 }
 
-func (r *gormPendingTaskRepository) DeletePendingTasksByIDs(ctx context.Context, ids []uint) error {
+func (r *gormPendingTaskRepository) DeletePendingTasksByIDs(ctx context.Context, ids []uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePendingTasksByIDs")
 	if len(ids) == 0 {
 		return nil
@@ -96,7 +96,7 @@ func (r *gormPendingTaskRepository) CreatePendingTasksInBatch(ctx context.Contex
 }
 
 // UpdatePendingTaskExecuteAt 更新指定待执行任务的执行时间
-func (r *gormPendingTaskRepository) UpdatePendingTaskExecuteAt(ctx context.Context, id uint, executeAt time.Time) error {
+func (r *gormPendingTaskRepository) UpdatePendingTaskExecuteAt(ctx context.Context, id uint32, executeAt time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePendingTaskExecuteAt")
 	return r.db.WithContext(repoCtx).Model(&models.PendingTask{}).Where("id = ?", id).Update("execute_at", executeAt).Error
 }
@@ -108,7 +108,7 @@ func (r *gormPendingTaskRepository) ClearAllPendingTasks(ctx context.Context) er
 }
 
 // ClaimNextAvailableTask 以原子方式认领下一个可用的任务。
-func (r *gormPendingTaskRepository) ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint) (*models.TaskExecutionLog, *models.PendingTask, error) {
+func (r *gormPendingTaskRepository) ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint32) (*models.TaskExecutionLog, *models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ClaimNextAvailableTask")
 	var log models.TaskExecutionLog
 	var pendingTask models.PendingTask
@@ -175,7 +175,7 @@ func (r *gormPendingTaskRepository) RequeueTask(ctx context.Context, originalPen
 }
 
 // FindPendingTasksByTaskLogIDs 根据 TaskExecutionLogID 列表查找对应的待执行任务
-func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint) ([]models.PendingTask, error) {
+func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint32) ([]models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPendingTasksByTaskLogIDs")
 	if len(taskLogIDs) == 0 {
 		return []models.PendingTask{}, nil
@@ -186,7 +186,7 @@ func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Con
 }
 
 // DeletePendingTasksByPlanLogID 删除与指定计划执行日志ID相关的所有待执行任务
-func (r *gormPendingTaskRepository) DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint) error {
+func (r *gormPendingTaskRepository) DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePendingTasksByPlanLogID")
 	// 使用子查询找到所有与 planLogID 相关的 task_execution_log_id
 	subQuery := r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Select("id").Where("plan_execution_log_id = ?", planLogID)

internal/infra/repository/pig_batch_log_repository.go

@@ -12,9 +12,9 @@ import (
 
 // PigBatchLogListOptions 定义了查询猪批次日志时的可选参数
 type PigBatchLogListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	ChangeType *models.LogChangeType
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 happened_at 字段
 	EndTime    *time.Time // 基于 happened_at 字段
 	OrderBy    string     // 例如 "happened_at asc"
@@ -26,10 +26,10 @@ type PigBatchLogRepository interface {
 	CreateTx(ctx context.Context, tx *gorm.DB, log *models.PigBatchLog) error
 
 	// GetLogsByBatchIDAndDateRangeTx 在指定的事务中，获取指定批次在特定时间范围内的所有日志记录。
-	GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint, startDate, endDate time.Time) ([]*models.PigBatchLog, error)
+	GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint32, startDate, endDate time.Time) ([]*models.PigBatchLog, error)
 
 	// GetLastLogByBatchIDTx 在指定的事务中，获取某批次的最后一条日志记录。
-	GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigBatchLog, error)
+	GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigBatchLog, error)
 
 	// List 支持分页和过滤的列表查询
 	List(ctx context.Context, opts PigBatchLogListOptions, page, pageSize int) ([]models.PigBatchLog, int64, error)
@@ -53,7 +53,7 @@ func (r *gormPigBatchLogRepository) CreateTx(ctx context.Context, tx *gorm.DB, l
 }
 
 // GetLogsByBatchIDAndDateRangeTx 实现了在指定的事务中，获取指定批次在特定时间范围内的所有日志记录的逻辑。
-func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint, startDate, endDate time.Time) ([]*models.PigBatchLog, error) {
+func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint32, startDate, endDate time.Time) ([]*models.PigBatchLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLogsByBatchIDAndDateRangeTx")
 	var logs []*models.PigBatchLog
 	err := tx.WithContext(repoCtx).Where("pig_batch_id = ? AND created_at >= ? AND created_at <= ?", batchID, startDate, endDate).Find(&logs).Error
@@ -64,7 +64,7 @@ func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.C
 }
 
 // GetLastLogByBatchIDTx 实现了在指定的事务中，获取某批次的最后一条日志记录的逻辑。
-func (r *gormPigBatchLogRepository) GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigBatchLog, error) {
+func (r *gormPigBatchLogRepository) GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigBatchLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLastLogByBatchIDTx")
 	var log models.PigBatchLog
 	err := tx.WithContext(repoCtx).Where("pig_batch_id = ?", batchID).Order("id DESC").First(&log).Error

internal/infra/repository/pig_batch_repository.go

@@ -14,13 +14,13 @@ import (
 type PigBatchRepository interface {
 	CreatePigBatch(ctx context.Context, batch *models.PigBatch) (*models.PigBatch, error)
 	CreatePigBatchTx(ctx context.Context, tx *gorm.DB, batch *models.PigBatch) (*models.PigBatch, error)
-	GetPigBatchByID(ctx context.Context, id uint) (*models.PigBatch, error)
-	GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.PigBatch, error)
+	GetPigBatchByID(ctx context.Context, id uint32) (*models.PigBatch, error)
+	GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.PigBatch, error)
 	// UpdatePigBatch 更新一个猪批次，返回更新后的批次、受影响的行数和错误
 	UpdatePigBatch(ctx context.Context, batch *models.PigBatch) (*models.PigBatch, int64, error)
 	// DeletePigBatch 根据ID删除一个猪批次，返回受影响的行数和错误
-	DeletePigBatch(ctx context.Context, id uint) (int64, error)
-	DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint) (int64, error)
+	DeletePigBatch(ctx context.Context, id uint32) (int64, error)
+	DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint32) (int64, error)
 	ListPigBatches(ctx context.Context, isActive *bool) ([]*models.PigBatch, error)
 
 	// ListWeighingBatches 支持分页和过滤的批次称重列表查询
@@ -32,7 +32,7 @@ type PigBatchRepository interface {
 
 // WeighingBatchListOptions 定义了查询批次称重记录时的可选参数
 type WeighingBatchListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	StartTime  *time.Time // 基于 weighing_time 字段
 	EndTime    *time.Time // 基于 weighing_time 字段
 	OrderBy    string     // 例如 "weighing_time asc"
@@ -40,9 +40,9 @@ type WeighingBatchListOptions struct {
 
 // WeighingRecordListOptions 定义了查询单次称重记录时的可选参数
 type WeighingRecordListOptions struct {
-	WeighingBatchID *uint
-	PenID           *uint
-	OperatorID      *uint
+	WeighingBatchID *uint32
+	PenID           *uint32
+	OperatorID      *uint32
 	StartTime       *time.Time // 基于 weighing_time 字段
 	EndTime         *time.Time // 基于 weighing_time 字段
 	OrderBy         string     // 例如 "weighing_time asc"
@@ -75,7 +75,7 @@ func (r *gormPigBatchRepository) CreatePigBatchTx(ctx context.Context, tx *gorm.
 }
 
 // GetPigBatchByID 根据ID获取单个猪批次
-func (r *gormPigBatchRepository) GetPigBatchByID(ctx context.Context, id uint) (*models.PigBatch, error) {
+func (r *gormPigBatchRepository) GetPigBatchByID(ctx context.Context, id uint32) (*models.PigBatch, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigBatchByID")
 	return r.GetPigBatchByIDTx(repoCtx, r.db, id)
 }
@@ -92,12 +92,12 @@ func (r *gormPigBatchRepository) UpdatePigBatch(ctx context.Context, batch *mode
 }
 
 // DeletePigBatch 根据ID删除一个猪批次 (GORM 会执行软删除)
-func (r *gormPigBatchRepository) DeletePigBatch(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigBatchRepository) DeletePigBatch(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigBatch")
 	return r.DeletePigBatchTx(repoCtx, r.db, id)
 }
 
-func (r *gormPigBatchRepository) DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint) (int64, error) {
+func (r *gormPigBatchRepository) DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigBatchTx")
 	result := tx.WithContext(repoCtx).Delete(&models.PigBatch{}, id)
 	if result.Error != nil {
@@ -130,7 +130,7 @@ func (r *gormPigBatchRepository) ListPigBatches(ctx context.Context, isActive *b
 }
 
 // GetPigBatchByIDTx 在指定的事务中，通过ID获取单个猪批次
-func (r *gormPigBatchRepository) GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.PigBatch, error) {
+func (r *gormPigBatchRepository) GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.PigBatch, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigBatchByIDTx")
 	var batch models.PigBatch
 	if err := tx.WithContext(repoCtx).First(&batch, id).Error; err != nil {

internal/infra/repository/pig_farm_repository.go

@@ -13,13 +13,13 @@ import (
 type PigFarmRepository interface {
 	// PigHouse methods
 	CreatePigHouse(ctx context.Context, house *models.PigHouse) error
-	GetPigHouseByID(ctx context.Context, id uint) (*models.PigHouse, error)
+	GetPigHouseByID(ctx context.Context, id uint32) (*models.PigHouse, error)
 	ListPigHouses(ctx context.Context) ([]models.PigHouse, error)
 	// UpdatePigHouse 更新一个猪舍，返回受影响的行数和错误
 	UpdatePigHouse(ctx context.Context, house *models.PigHouse) (int64, error)
 	// DeletePigHouse 根据ID删除一个猪舍，返回受影响的行数和错误
-	DeletePigHouse(ctx context.Context, id uint) (int64, error)
-	CountPensInHouse(ctx context.Context, houseID uint) (int64, error)
+	DeletePigHouse(ctx context.Context, id uint32) (int64, error)
+	CountPensInHouse(ctx context.Context, houseID uint32) (int64, error)
 }
 
 // gormPigFarmRepository 是 PigFarmRepository 的 GORM 实现
@@ -42,7 +42,7 @@ func (r *gormPigFarmRepository) CreatePigHouse(ctx context.Context, house *model
 }
 
 // GetPigHouseByID 根据ID获取单个猪舍
-func (r *gormPigFarmRepository) GetPigHouseByID(ctx context.Context, id uint) (*models.PigHouse, error) {
+func (r *gormPigFarmRepository) GetPigHouseByID(ctx context.Context, id uint32) (*models.PigHouse, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigHouseByID")
 	var house models.PigHouse
 	if err := r.db.WithContext(repoCtx).First(&house, id).Error; err != nil {
@@ -72,7 +72,7 @@ func (r *gormPigFarmRepository) UpdatePigHouse(ctx context.Context, house *model
 }
 
 // DeletePigHouse 根据ID删除一个猪舍，返回受影响的行数和错误
-func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigHouse")
 	result := r.db.WithContext(repoCtx).Delete(&models.PigHouse{}, id)
 	if result.Error != nil {
@@ -82,7 +82,7 @@ func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint) (in
 }
 
 // CountPensInHouse 统计猪舍中的猪栏数量
-func (r *gormPigFarmRepository) CountPensInHouse(ctx context.Context, houseID uint) (int64, error) {
+func (r *gormPigFarmRepository) CountPensInHouse(ctx context.Context, houseID uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountPensInHouse")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.Pen{}).Where("house_id = ?", houseID).Count(&count).Error

internal/infra/repository/pig_pen_repository.go

@@ -13,18 +13,18 @@ import (
 type PigPenRepository interface {
 	CreatePen(ctx context.Context, pen *models.Pen) error
 	// GetPenByID 根据ID获取单个猪栏 (非事务性)
-	GetPenByID(ctx context.Context, id uint) (*models.Pen, error)
+	GetPenByID(ctx context.Context, id uint32) (*models.Pen, error)
 	// GetPenByIDTx 根据ID获取单个猪栏 (事务性)
-	GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.Pen, error)
+	GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.Pen, error)
 	ListPens(ctx context.Context) ([]models.Pen, error)
 	// UpdatePen 更新一个猪栏，返回受影响的行数和错误
 	UpdatePen(ctx context.Context, pen *models.Pen) (int64, error)
 	// DeletePen 根据ID删除一个猪栏，返回受影响的行数和错误
-	DeletePen(ctx context.Context, id uint) (int64, error)
+	DeletePen(ctx context.Context, id uint32) (int64, error)
 	// GetPensByBatchIDTx 根据批次ID获取所有关联的猪栏 (事务性)
-	GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error)
+	GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error)
 	// UpdatePenFieldsTx 更新猪栏的指定字段 (事务性)
-	UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error
+	UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error
 }
 
 // gormPigPenRepository 是 PigPenRepository 接口的 GORM 实现。
@@ -45,13 +45,13 @@ func (r *gormPigPenRepository) CreatePen(ctx context.Context, pen *models.Pen) e
 }
 
 // GetPenByID 根据ID获取单个猪栏 (非事务性)
-func (r *gormPigPenRepository) GetPenByID(ctx context.Context, id uint) (*models.Pen, error) {
+func (r *gormPigPenRepository) GetPenByID(ctx context.Context, id uint32) (*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPenByID")
 	return r.GetPenByIDTx(repoCtx, r.db, id) // 非Tx方法直接调用Tx方法
 }
 
 // GetPenByIDTx 在指定的事务中，通过ID获取单个猪栏信息。
-func (r *gormPigPenRepository) GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.Pen, error) {
+func (r *gormPigPenRepository) GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPenByIDTx")
 	var pen models.Pen
 	if err := tx.WithContext(repoCtx).First(&pen, id).Error; err != nil {
@@ -81,7 +81,7 @@ func (r *gormPigPenRepository) UpdatePen(ctx context.Context, pen *models.Pen) (
 }
 
 // DeletePen 根据ID删除一个猪栏，返回受影响的行数和错误
-func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePen")
 	result := r.db.WithContext(repoCtx).Delete(&models.Pen{}, id)
 	if result.Error != nil {
@@ -91,7 +91,7 @@ func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint) (int64, e
 }
 
 // GetPensByBatchIDTx 在指定的事务中，获取一个猪群当前关联的所有猪栏。
-func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error) {
+func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPensByBatchIDTx")
 	var pens []*models.Pen
 	// 注意：PigBatchID 是指针类型，需要处理 nil 值
@@ -103,7 +103,7 @@ func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.
 }
 
 // UpdatePenFieldsTx 在指定的事务中，更新一个猪栏的指定字段。
-func (r *gormPigPenRepository) UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error {
+func (r *gormPigPenRepository) UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePenFieldsTx")
 	result := tx.WithContext(repoCtx).Model(&models.Pen{}).Where("id = ?", penID).Updates(updates)
 	return result.Error

internal/infra/repository/pig_sick_repository.go

@@ -13,11 +13,11 @@ import (
 
 // PigSickLogListOptions 定义了查询病猪日志时的可选参数
 type PigSickLogListOptions struct {
-	PigBatchID        *uint
-	PenID             *uint
+	PigBatchID        *uint32
+	PenID             *uint32
 	Reason            *models.PigBatchSickPigReasonType
 	TreatmentLocation *models.PigBatchSickPigTreatmentLocation
-	OperatorID        *uint
+	OperatorID        *uint32
 	StartTime         *time.Time // 基于 happened_at 字段
 	EndTime           *time.Time // 基于 happened_at 字段
 	OrderBy           string     // 例如 "happened_at desc"
@@ -30,7 +30,7 @@ type PigSickLogRepository interface {
 	CreatePigSickLogTx(ctx context.Context, tx *gorm.DB, log *models.PigSickLog) error
 
 	// GetLastLogByBatchTx 在事务中获取指定批次和猪栏的最新一条 PigSickLog 记录
-	GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigSickLog, error)
+	GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigSickLog, error)
 
 	// ListPigSickLogs 支持分页和过滤的病猪日志列表查询
 	ListPigSickLogs(ctx context.Context, opts PigSickLogListOptions, page, pageSize int) ([]models.PigSickLog, int64, error)
@@ -58,7 +58,7 @@ func (r *gormPigSickLogRepository) CreatePigSickLogTx(ctx context.Context, tx *g
 }
 
 // GetLastLogByBatchTx 在事务中获取指定批次和猪栏的最新一条 PigSickLog 记录
-func (r *gormPigSickLogRepository) GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigSickLog, error) {
+func (r *gormPigSickLogRepository) GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigSickLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLastLogByBatchTx")
 	var lastLog models.PigSickLog
 	err := tx.WithContext(repoCtx).

internal/infra/repository/pig_trade_repository.go

@@ -12,9 +12,9 @@ import (
 
 // PigPurchaseListOptions 定义了查询猪只采购记录时的可选参数
 type PigPurchaseListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	Supplier   *string
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 purchase_date 字段
 	EndTime    *time.Time // 基于 purchase_date 字段
 	OrderBy    string     // 例如 "purchase_date desc"
@@ -22,9 +22,9 @@ type PigPurchaseListOptions struct {
 
 // PigSaleListOptions 定义了查询猪只销售记录时的可选参数
 type PigSaleListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	Buyer      *string
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 sale_date 字段
 	EndTime    *time.Time // 基于 sale_date 字段
 	OrderBy    string     // 例如 "sale_date desc"

internal/infra/repository/pig_transfer_log_repository.go

@@ -12,10 +12,10 @@ import (
 
 // PigTransferLogListOptions 定义了查询猪只迁移日志时的可选参数
 type PigTransferLogListOptions struct {
-	PigBatchID    *uint
-	PenID         *uint
+	PigBatchID    *uint32
+	PenID         *uint32
 	TransferType  *models.PigTransferType // 迁移类型
-	OperatorID    *uint
+	OperatorID    *uint32
 	CorrelationID *string
 	StartTime     *time.Time // 基于 transfer_time 字段
 	EndTime       *time.Time // 基于 transfer_time 字段
@@ -28,7 +28,7 @@ type PigTransferLogRepository interface {
 	CreatePigTransferLog(ctx context.Context, tx *gorm.DB, log *models.PigTransferLog) error
 
 	// GetLogsForPenSince 获取指定猪栏自特定时间点以来的所有迁移日志，按时间倒序排列。
-	GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint, since time.Time) ([]*models.PigTransferLog, error)
+	GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint32, since time.Time) ([]*models.PigTransferLog, error)
 
 	// ListPigTransferLogs 支持分页和过滤的猪只迁移日志列表查询
 	ListPigTransferLogs(ctx context.Context, opts PigTransferLogListOptions, page, pageSize int) ([]models.PigTransferLog, int64, error)
@@ -52,7 +52,7 @@ func (r *gormPigTransferLogRepository) CreatePigTransferLog(ctx context.Context,
 }
 
 // GetLogsForPenSince 实现了获取猪栏自特定时间点以来所有迁移日志的逻辑。
-func (r *gormPigTransferLogRepository) GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint, since time.Time) ([]*models.PigTransferLog, error) {
+func (r *gormPigTransferLogRepository) GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint32, since time.Time) ([]*models.PigTransferLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLogsForPenSince")
 	var logs []*models.PigTransferLog
 	err := tx.WithContext(repoCtx).Where("pen_id = ? AND transfer_time >= ?", penID, since).Order("transfer_time DESC").Find(&logs).Error

internal/infra/repository/plan_repository.go

@@ -44,11 +44,11 @@ type PlanRepository interface {
 	// ListPlans 获取计划列表，支持过滤和分页
 	ListPlans(ctx context.Context, opts ListPlansOptions, page, pageSize int) ([]models.Plan, int64, error)
 	// GetBasicPlanByID 根据ID获取计划的基本信息，不包含子计划和任务详情
-	GetBasicPlanByID(ctx context.Context, id uint) (*models.Plan, error)
+	GetBasicPlanByID(ctx context.Context, id uint32) (*models.Plan, error)
 	// GetPlanByID 根据ID获取计划，包含子计划和任务详情
-	GetPlanByID(ctx context.Context, id uint) (*models.Plan, error)
+	GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error)
 	// GetPlansByIDs 根据ID列表获取计划，不包含子计划和任务详情
-	GetPlansByIDs(ctx context.Context, ids []uint) ([]models.Plan, error)
+	GetPlansByIDs(ctx context.Context, ids []uint32) ([]models.Plan, error)
 	// GetSystemPlanByName 根据计划名称获取系统计划，包含子计划和任务详情
 	GetSystemPlanByName(ctx context.Context, planName models.PlanName) (*models.Plan, error)
 	// CreatePlan 创建一个新的计划
@@ -60,35 +60,35 @@ type PlanRepository interface {
 	// UpdatePlan 更新计划的所有字段
 	UpdatePlan(ctx context.Context, plan *models.Plan) error
 	// UpdatePlanStatus 更新指定计划的状态
-	UpdatePlanStatus(ctx context.Context, id uint, status models.PlanStatus) error
+	UpdatePlanStatus(ctx context.Context, id uint32, status models.PlanStatus) error
 	// UpdateExecuteCount 更新指定计划的执行计数
-	UpdateExecuteCount(ctx context.Context, id uint, count uint) error
+	UpdateExecuteCount(ctx context.Context, id uint32, count uint32) error
 	// DeletePlan 根据ID删除计划，同时删除其关联的任务（非子任务）或子计划关联
-	DeletePlan(ctx context.Context, id uint) error
+	DeletePlan(ctx context.Context, id uint32) error
 	// FlattenPlanTasks 递归展开计划，返回按执行顺序排列的所有任务列表
-	FlattenPlanTasks(ctx context.Context, planID uint) ([]models.Task, error)
+	FlattenPlanTasks(ctx context.Context, planID uint32) ([]models.Task, error)
 	// DeleteTask 根据ID删除任务
 	DeleteTask(ctx context.Context, id int) error
 	// FindTaskByID 根据ID获取任务的基本信息
 	FindTaskByID(ctx context.Context, id int) (*models.Task, error)
 	// FindPlanAnalysisTaskByParamsPlanID 根据Parameters中的ParamsPlanID字段值查找TaskPlanAnalysis类型的Task
-	FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint) (*models.Task, error)
+	FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint32) (*models.Task, error)
 	// FindRunnablePlans 获取所有应执行的计划
 	FindRunnablePlans(ctx context.Context) ([]*models.Plan, error)
 	// FindInactivePlans 获取所有已禁用或已停止的计划
 	FindInactivePlans(ctx context.Context) ([]*models.Plan, error)
 	// FindPlanAnalysisTaskByPlanID 根据 PlanID 找到其关联的 'plan_analysis' 任务
-	FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint) (*models.Task, error)
+	FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint32) (*models.Task, error)
 	// CreatePlanAnalysisTask 创建一个 plan_analysis 类型的任务并返回它
 	CreatePlanAnalysisTask(ctx context.Context, plan *models.Plan) (*models.Task, error)
 	// FindPlansWithPendingTasks 查找所有正在执行的计划
 	FindPlansWithPendingTasks(ctx context.Context) ([]*models.Plan, error)
 	// StopPlanTransactionally 停止一个计划的执行，包括更新状态、移除待执行任务和更新执行日志
-	StopPlanTransactionally(ctx context.Context, planID uint) error
+	StopPlanTransactionally(ctx context.Context, planID uint32) error
 	// UpdatePlanStateAfterExecution 更新计划执行后的状态（计数和状态）
-	UpdatePlanStateAfterExecution(ctx context.Context, planID uint, newCount uint, newStatus models.PlanStatus) error
+	UpdatePlanStateAfterExecution(ctx context.Context, planID uint32, newCount uint32, newStatus models.PlanStatus) error
 	// ListTasksByDeviceID 根据设备ID获取关联任务列表
-	ListTasksByDeviceID(ctx context.Context, deviceID uint) ([]*models.Task, error)
+	ListTasksByDeviceID(ctx context.Context, deviceID uint32) ([]*models.Task, error)
 }
 
 // gormPlanRepository 是 PlanRepository 的 GORM 实现
@@ -140,7 +140,7 @@ func (r *gormPlanRepository) ListPlans(ctx context.Context, opts ListPlansOption
 }
 
 // GetBasicPlanByID 根据ID获取计划的基本信息，不包含子计划和任务详情
-func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint) (*models.Plan, error) {
+func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint32) (*models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetBasicPlanByID")
 	var plan models.Plan
 	// GORM 默认不会加载关联，除非使用 Preload，所以直接 First 即可满足要求
@@ -152,7 +152,7 @@ func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint) (*mo
 }
 
 // GetPlansByIDs 根据ID列表获取计划，不包含子计划和任务详情
-func (r *gormPlanRepository) GetPlansByIDs(ctx context.Context, ids []uint) ([]models.Plan, error) {
+func (r *gormPlanRepository) GetPlansByIDs(ctx context.Context, ids []uint32) ([]models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPlansByIDs")
 	var plans []models.Plan
 	if len(ids) == 0 {
@@ -183,7 +183,7 @@ func (r *gormPlanRepository) GetSystemPlanByName(ctx context.Context, planName m
 }
 
 // GetPlanByID 根据ID获取计划，包含子计划和任务详情
-func (r *gormPlanRepository) GetPlanByID(ctx context.Context, id uint) (*models.Plan, error) {
+func (r *gormPlanRepository) GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPlanByID")
 	var plan models.Plan
 
@@ -254,7 +254,7 @@ func (r *gormPlanRepository) CreatePlanTx(ctx context.Context, tx *gorm.DB, plan
 
 	// 如果是子计划类型，验证所有子计划是否存在且ID不为0
 	if plan.ContentType == models.PlanContentTypeSubPlans {
-		childIDsToValidate := make(map[uint]bool)
+		childIDsToValidate := make(map[uint32]bool)
 		for _, subPlanLink := range plan.SubPlans {
 			if subPlanLink.ChildPlanID == 0 {
 				return ErrSubPlanIDIsZeroOnCreate
@@ -262,7 +262,7 @@ func (r *gormPlanRepository) CreatePlanTx(ctx context.Context, tx *gorm.DB, plan
 			childIDsToValidate[subPlanLink.ChildPlanID] = true
 		}
 
-		var ids []uint
+		var ids []uint32
 		for id := range childIDsToValidate {
 			ids = append(ids, id)
 		}
@@ -334,8 +334,8 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 	}
 
 	// 2. 递归验证所有子节点，并检测循环引用
-	allIDs := make(map[uint]bool)
-	recursionStack := make(map[uint]bool)
+	allIDs := make(map[uint32]bool)
+	recursionStack := make(map[uint32]bool)
 	if err := validateNodeAndDetectCycles(plan, allIDs, recursionStack); err != nil {
 		return err
 	}
@@ -346,7 +346,7 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 	}
 
 	// 4. 一次性数据库存在性校验
-	var idsToCheck []uint
+	var idsToCheck []uint32
 	for id := range allIDs {
 		idsToCheck = append(idsToCheck, id)
 	}
@@ -364,7 +364,7 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 }
 
 // validateNodeAndDetectCycles 递归地验证节点有效性并检测循环引用
-func validateNodeAndDetectCycles(plan *models.Plan, allIDs, recursionStack map[uint]bool) error {
+func validateNodeAndDetectCycles(plan *models.Plan, allIDs, recursionStack map[uint32]bool) error {
 	if plan == nil {
 		return nil
 	}
@@ -469,7 +469,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 		return err
 	}
 
-	existingLinkMap := make(map[uint]bool)
+	existingLinkMap := make(map[uint32]bool)
 	for _, link := range existingLinks {
 		existingLinkMap[link.ID] = true
 	}
@@ -489,7 +489,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 		}
 	}
 
-	var linksToDelete []uint
+	var linksToDelete []uint32
 	for id := range existingLinkMap {
 		linksToDelete = append(linksToDelete, id)
 	}
@@ -503,7 +503,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 }
 
 // DeletePlan 根据ID删除计划，同时删除其关联的任务（非子任务）或子计划关联
-func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint) error {
+func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePlan")
 	return r.db.WithContext(repoCtx).Transaction(func(tx *gorm.DB) error {
 		// 1. 检查该计划是否是其他计划的子计划
@@ -545,7 +545,7 @@ func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint) error {
 }
 
 // FlattenPlanTasks 递归展开计划，返回按执行顺序排列的所有任务列表
-func (r *gormPlanRepository) FlattenPlanTasks(ctx context.Context, planID uint) ([]models.Task, error) {
+func (r *gormPlanRepository) FlattenPlanTasks(ctx context.Context, planID uint32) ([]models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FlattenPlanTasks")
 	plan, err := r.GetPlanByID(repoCtx, planID)
 	if err != nil {
@@ -645,7 +645,7 @@ func (r *gormPlanRepository) deleteTasksTx(ctx context.Context, tx *gorm.DB, ids
 }
 
 // FindPlanAnalysisTaskByParamsPlanID 根据Parameters中的ParamsPlanID字段值查找TaskPlanAnalysis类型的Task
-func (r *gormPlanRepository) FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint) (*models.Task, error) {
+func (r *gormPlanRepository) FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanAnalysisTaskByParamsPlanID")
 	return r.findPlanAnalysisTask(repoCtx, r.db, paramsPlanID)
 }
@@ -722,7 +722,7 @@ func (r *gormPlanRepository) FindInactivePlans(ctx context.Context) ([]*models.P
 
 // findPlanAnalysisTask 是一个内部使用的、更高效的查找方法
 // 关键修改：通过查询 parameters JSON 字段来查找
-func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.DB, planID uint) (*models.Task, error) {
+func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.DB, planID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "findPlanAnalysisTask")
 	var task models.Task
 	err := tx.WithContext(repoCtx).Where("type = ? AND parameters->>'plan_id' = ?", models.TaskPlanAnalysis, fmt.Sprintf("%d", planID)).First(&task).Error
@@ -734,7 +734,7 @@ func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.
 
 // FindPlanAnalysisTaskByPlanID 是暴露给外部的公共方法
 // 关键修改：通过查询 parameters JSON 字段来查找
-func (r *gormPlanRepository) FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint) (*models.Task, error) {
+func (r *gormPlanRepository) FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanAnalysisTaskByPlanID")
 	return r.findPlanAnalysisTask(repoCtx, r.db, planID)
 }
@@ -769,7 +769,7 @@ func (r *gormPlanRepository) FindPlansWithPendingTasks(ctx context.Context) ([]*
 }
 
 // StopPlanTransactionally 停止一个计划的执行，包括更新状态、移除待执行任务和更新执行日志。
-func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID uint) error {
+func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "StopPlanTransactionally")
 	return r.db.WithContext(repoCtx).Transaction(func(tx *gorm.DB) error {
 		// 使用事务创建新的仓库实例，确保所有操作都在同一个事务中
@@ -800,7 +800,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 		}
 
 		if len(taskLogs) > 0 {
-			var taskLogIDs []uint
+			var taskLogIDs []uint32
 			for _, tl := range taskLogs {
 				taskLogIDs = append(taskLogIDs, tl.ID)
 			}
@@ -817,7 +817,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 			}
 
 			if len(pendingTasks) > 0 {
-				var pendingTaskIDs []uint
+				var pendingTaskIDs []uint32
 				for _, pt := range pendingTasks {
 					pendingTaskIDs = append(pendingTaskIDs, pt.ID)
 				}
@@ -837,7 +837,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 }
 
 // UpdatePlanStatus 更新指定计划的状态
-func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint, status models.PlanStatus) error {
+func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint32, status models.PlanStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanStatus")
 	result := r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", id).Update("status", status)
 	if result.Error != nil {
@@ -849,7 +849,7 @@ func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint, stat
 	return nil
 }
 
-func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context, planID uint, newCount uint, newStatus models.PlanStatus) error {
+func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context, planID uint32, newCount uint32, newStatus models.PlanStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanStateAfterExecution")
 	return r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", planID).Updates(map[string]interface{}{
 		"execute_count": newCount,
@@ -858,7 +858,7 @@ func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context,
 }
 
 // UpdateExecuteCount 更新指定计划的执行计数
-func (r *gormPlanRepository) UpdateExecuteCount(ctx context.Context, id uint, count uint) error {
+func (r *gormPlanRepository) UpdateExecuteCount(ctx context.Context, id uint32, count uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateExecuteCount")
 	result := r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", id).Update("execute_count", count)
 	if result.Error != nil {
@@ -881,7 +881,7 @@ func (r *gormPlanRepository) FindTaskByID(ctx context.Context, id int) (*models.
 	return &task, nil
 }
 
-func (r *gormPlanRepository) ListTasksByDeviceID(ctx context.Context, deviceID uint) ([]*models.Task, error) {
+func (r *gormPlanRepository) ListTasksByDeviceID(ctx context.Context, deviceID uint32) ([]*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListTasksByDeviceID")
 	tasks := []*models.Task{}
 	// 使用 Joins 方法来连接 tasks 表和 device_tasks 关联表，

internal/infra/repository/raw_material_repository.go

@@ -12,7 +12,7 @@ import (
 
 // RawMaterialPurchaseListOptions 定义了查询原料采购记录时的可选参数
 type RawMaterialPurchaseListOptions struct {
-	RawMaterialID *uint
+	RawMaterialID *uint32
 	Supplier      *string
 	StartTime     *time.Time // 基于 purchase_date 字段
 	EndTime       *time.Time // 基于 purchase_date 字段
@@ -21,9 +21,9 @@ type RawMaterialPurchaseListOptions struct {
 
 // RawMaterialStockLogListOptions 定义了查询原料库存日志时的可选参数
 type RawMaterialStockLogListOptions struct {
-	RawMaterialID *uint
+	RawMaterialID *uint32
 	SourceType    *models.StockLogSourceType
-	SourceID      *uint
+	SourceID      *uint32
 	StartTime     *time.Time // 基于 happened_at 字段
 	EndTime       *time.Time // 基于 happened_at 字段
 	OrderBy       string     // 例如 "happened_at asc"
@@ -31,9 +31,9 @@ type RawMaterialStockLogListOptions struct {
 
 // FeedUsageRecordListOptions 定义了查询饲料使用记录时的可选参数
 type FeedUsageRecordListOptions struct {
-	PenID         *uint
-	FeedFormulaID *uint
-	OperatorID    *uint
+	PenID         *uint32
+	FeedFormulaID *uint32
+	OperatorID    *uint32
 	StartTime     *time.Time // 基于 recorded_at 字段
 	EndTime       *time.Time // 基于 recorded_at 字段
 	OrderBy       string     // 例如 "recorded_at asc"

internal/infra/repository/sensor_data_repository.go

@@ -12,7 +12,7 @@ import (
 
 // SensorDataListOptions 定义了查询传感器数据列表时的可选参数
 type SensorDataListOptions struct {
-	DeviceID   *uint
+	DeviceID   *uint32
 	SensorType *models.SensorType
 	StartTime  *time.Time
 	EndTime    *time.Time
@@ -22,7 +22,7 @@ type SensorDataListOptions struct {
 // SensorDataRepository 定义了与传感器数据相关的数据库操作接口。
 type SensorDataRepository interface {
 	Create(ctx context.Context, sensorData *models.SensorData) error
-	GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint, sensorType models.SensorType) (*models.SensorData, error)
+	GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint32, sensorType models.SensorType) (*models.SensorData, error)
 	// List 支持分页和过滤的列表查询
 	List(ctx context.Context, opts SensorDataListOptions, page, pageSize int) ([]models.SensorData, int64, error)
 }
@@ -45,7 +45,7 @@ func (r *gormSensorDataRepository) Create(ctx context.Context, sensorData *model
 }
 
 // GetLatestSensorDataByDeviceIDAndSensorType 根据设备ID和传感器类型查询最新的传感器数据。
-func (r *gormSensorDataRepository) GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint, sensorType models.SensorType) (*models.SensorData, error) {
+func (r *gormSensorDataRepository) GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint32, sensorType models.SensorType) (*models.SensorData, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLatestSensorDataByDeviceIDAndSensorType")
 	var sensorData models.SensorData
 	// 增加一个时间范围来缩小查询范围, 从而加快查找速度, 当使用时序数据库时时间范围可以让数据库忽略时间靠前的分片

internal/infra/repository/user_action_log_repository.go

@@ -12,7 +12,7 @@ import (
 
 // UserActionLogListOptions 定义了查询用户操作日志时的可选参数
 type UserActionLogListOptions struct {
-	UserID     *uint
+	UserID     *uint32
 	Username   *string
 	ActionType *string
 	Status     *models.AuditStatus

internal/infra/repository/user_repository.go

@@ -15,7 +15,7 @@ import (
 type UserRepository interface {
 	Create(ctx context.Context, user *models.User) error
 	FindByUsername(ctx context.Context, username string) (*models.User, error)
-	FindByID(ctx context.Context, id uint) (*models.User, error)
+	FindByID(ctx context.Context, id uint32) (*models.User, error)
 	FindUserForLogin(ctx context.Context, identifier string) (*models.User, error)
 	FindAll(ctx context.Context) ([]*models.User, error)
 }
@@ -66,7 +66,7 @@ func (r *gormUserRepository) FindUserForLogin(ctx context.Context, identifier st
 }
 
 // FindByID 根据 ID 查找用户
-func (r *gormUserRepository) FindByID(ctx context.Context, id uint) (*models.User, error) {
+func (r *gormUserRepository) FindByID(ctx context.Context, id uint32) (*models.User, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var user models.User
 	if err := r.db.WithContext(repoCtx).First(&user, id).Error; err != nil {

internal/infra/transport/lora/lora_mesh_uart_passthrough_transport.go

@@ -502,7 +502,7 @@ func (t *LoRaMeshUartPassthroughTransport) handleUpstreamMessage(ctx context.Con
 }
 
 // recordSensorData 是一个通用方法，用于将传感器数据存入数据库。
-func (t *LoRaMeshUartPassthroughTransport) recordSensorData(ctx context.Context, areaControllerID uint, sensorDeviceID uint, eventTime time.Time, sensorType models.SensorType, data interface{}) {
+func (t *LoRaMeshUartPassthroughTransport) recordSensorData(ctx context.Context, areaControllerID uint32, sensorDeviceID uint32, eventTime time.Time, sensorType models.SensorType, data interface{}) {
 	loraCtx, logger := logs.Trace(ctx, t.ctx, "recordSensorData")
 
 	jsonData, err := json.Marshal(data)

internal/infra/utils/token/token_service.go

@@ -9,13 +9,13 @@ import (
 
 // Claims 定义了 JWT 的声明结构
 type Claims struct {
-	UserID uint `json:"user_id"`
+	UserID uint32 `json:"user_id"`
 	jwt.RegisteredClaims
 }
 
 // Generator 定义了 token 操作的接口
 type Generator interface {
-	GenerateToken(userID uint) (string, error)
+	GenerateToken(userID uint32) (string, error)
 	ParseToken(tokenString string) (*Claims, error)
 }
 
@@ -30,7 +30,7 @@ func NewTokenGenerator(secret []byte) Generator {
 }
 
 // GenerateToken 生成一个新的 JWT token
-func (s *tokenGenerator) GenerateToken(userID uint) (string, error) {
+func (s *tokenGenerator) GenerateToken(userID uint32) (string, error) {
 	nowTime := time.Now()
 	expireTime := nowTime.Add(24 * time.Hour) // Token 有效期为 24 小时