实现ai

internal/app/api/router.go

@@ -261,6 +261,7 @@ func (a *API) setupRoutes() {
 			feedGroup.GET("/recipes", a.recipeController.ListRecipes)
 			feedGroup.POST("/recipes/generate-from-all-materials/:pig_type_id", a.recipeController.GenerateFromAllMaterials)
 			feedGroup.POST("/recipes/generate-prioritized-stock/:pig_type_id", a.recipeController.GenerateRecipeWithPrioritizedStockRawMaterials)
+			feedGroup.GET("/recipes/:id/ai-diagnose", a.recipeController.AIDiagnoseRecipe)
 		}
 		logger.Debug("饲料管理相关接口注册成功 (需要认证和审计)")
 

internal/app/controller/feed/recipe_controller.go

@@ -3,6 +3,7 @@ package feed
 import (
 	"context"
 	"errors"
+	"fmt"
 	"strconv"
 
 	"git.huangwc.com/pig/pig-farm-controller/internal/app/controller"
@@ -256,3 +257,48 @@ func (c *RecipeController) GenerateRecipeWithPrioritizedStockRawMaterials(ctx ec
 	logger.Infof("%s: 配方生成成功, 新配方ID: %d", actionType, resp.ID)
 	return controller.SendSuccessWithAudit(ctx, controller.CodeCreated, "配方生成成功", resp, actionType, "配方生成成功", resp)
 }
+
+// AIDiagnoseRecipe godoc
+// @Summary      AI点评配方
+// @Description  使用AI对指定配方进行点评，并针对目标猪类型给出建议。
+// @Tags         饲料管理-配方
+// @Security     BearerAuth
+// @Produce      json
+// @Param        id path int true "配方ID"
+// @Param        pig_type_id query int true "猪类型ID"
+// @Success      200 {object} controller.Response{data=dto.ReviewRecipeResponse} "业务码为200代表AI点评成功"
+// @Router       /api/v1/feed/recipes/{id}/ai-diagnose [get]
+func (c *RecipeController) AIDiagnoseRecipe(ctx echo.Context) error {
+	reqCtx, logger := logs.Trace(ctx.Request().Context(), c.ctx, "AIDiagnoseRecipe")
+	const actionType = "AI点评配方"
+	fmt.Println("xxx")
+	// 从路径参数中获取配方ID
+	recipeIDStr := ctx.Param("id")
+	recipeID, err := strconv.ParseUint(recipeIDStr, 10, 32)
+	if err != nil {
+		logger.Errorf("%s: 配方ID格式错误: %v, ID: %s", actionType, err, recipeIDStr)
+		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的配方ID格式", actionType, "配方ID格式错误", recipeIDStr)
+	}
+
+	// 从查询参数中获取猪类型ID
+	pigTypeIDStr := ctx.QueryParam("pig_type_id")
+	pigTypeID, err := strconv.ParseUint(pigTypeIDStr, 10, 32)
+	if err != nil {
+		logger.Errorf("%s: 猪类型ID格式错误: %v, ID: %s", actionType, err, pigTypeIDStr)
+		return controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的猪类型ID格式", actionType, "猪类型ID格式错误", pigTypeIDStr)
+	}
+
+	// 调用应用服务进行AI点评
+	reviewResponse, err := c.recipeService.AIDiagnoseRecipe(reqCtx, uint32(recipeID), uint32(pigTypeID))
+	if err != nil {
+		logger.Errorf("%s: 服务层AI点评失败: %v, RecipeID: %d, PigTypeID: %d", actionType, err, recipeID, pigTypeID)
+		if errors.Is(err, service.ErrRecipeNotFound) {
+			return controller.SendErrorWithAudit(ctx, controller.CodeNotFound, err.Error(), actionType, "配方或猪类型不存在", map[string]uint32{"recipe_id": uint32(recipeID), "pig_type_id": uint32(pigTypeID)})
+		}
+		// 对于其他错误，统一返回内部服务器错误
+		return controller.SendErrorWithAudit(ctx, controller.CodeInternalError, "AI点评失败: "+err.Error(), actionType, "服务层AI点评失败", map[string]uint32{"recipe_id": uint32(recipeID), "pig_type_id": uint32(pigTypeID)})
+	}
+
+	logger.Infof("%s: AI点评成功, RecipeID: %d, PigTypeID: %d", actionType, recipeID, pigTypeID)
+	return controller.SendSuccessWithAudit(ctx, controller.CodeSuccess, "AI点评成功", reviewResponse, actionType, "AI点评成功", reviewResponse)
+}

internal/app/dto/feed_dto.go

@@ -1,5 +1,7 @@
 package dto
 
+import "git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
+
 // =============================================================================================================
 // 营养种类 (Nutrient) 相关 DTO
 // =============================================================================================================
@@ -335,3 +337,14 @@ type GenerateRecipeResponse struct {
 	Name        string `json:"name"`        // 新生成的配方名称
 	Description string `json:"description"` // 新生成的配方描述
 }
+
+// ReviewRecipeRequest 定义了点评配方的请求体
+type ReviewRecipeRequest struct {
+	PigTypeID uint32 `json:"pig_type_id" binding:"required"` // 猪类型ID
+}
+
+// ReviewRecipeResponse 定义了点评配方的响应体
+type ReviewRecipeResponse struct {
+	ReviewMessage string         `json:"review_message"` // 点评内容
+	AIModel       models.AIModel `json:"ai_model"`       // 使用的 AI 模型
+}

internal/app/service/recipe_service.go

@@ -29,6 +29,8 @@ type RecipeService interface {
 	GenerateRecipeWithAllRawMaterials(ctx context.Context, pigTypeID uint32) (*models.Recipe, error)
 	// GenerateRecipeWithPrioritizedStockRawMaterials 生成新配方，优先使用有库存的原料
 	GenerateRecipeWithPrioritizedStockRawMaterials(ctx context.Context, pigTypeID uint32) (*models.Recipe, error)
+	// AIDiagnoseRecipe 智能诊断配方, 返回智能诊断结果和使用的AI模型
+	AIDiagnoseRecipe(ctx context.Context, recipeID uint32, pigTypeID uint32) (*dto.ReviewRecipeResponse, error)
 }
 
 // recipeServiceImpl 是 RecipeService 接口的实现
@@ -175,3 +177,18 @@ func (s *recipeServiceImpl) ListRecipes(ctx context.Context, req *dto.ListRecipe
 
 	return dto.ConvertRecipeListToDTO(recipes, total, req.Page, req.PageSize), nil
 }
+
+// AIDiagnoseRecipe 实现智能诊断配方的方法
+func (s *recipeServiceImpl) AIDiagnoseRecipe(ctx context.Context, recipeID uint32, pigTypeID uint32) (*dto.ReviewRecipeResponse, error) {
+	serviceCtx := logs.AddFuncName(ctx, s.ctx, "AIDiagnoseRecipe")
+
+	reviewMessage, aiModel, err := s.recipeSvc.AIDiagnoseRecipe(serviceCtx, recipeID, pigTypeID)
+	if err != nil {
+		return nil, fmt.Errorf("AI 诊断配方失败: %w", err)
+	}
+
+	return &dto.ReviewRecipeResponse{
+		ReviewMessage: reviewMessage,
+		AIModel:       aiModel,
+	}, nil
+}