支持修改营养需求

src/components/feed/PigBreedTable.vue

@@ -102,14 +102,14 @@
     <el-dialog
         v-model="showNutrientDialog"
         :title="`品种 ${currentBreedName} - 年龄阶段 ${currentAgeStageName} 营养需求`"
-        width="600px"
+        width="700px"
         :close-on-click-modal="false"
     >
       <PigNutrientRequirementsDisplay
           v-if="showNutrientDialog"
           :nutrientRequirements="currentNutrientRequirements"
-          :breedName="currentBreedName"
-          :ageStageName="currentAgeStageName"
+          :pigTypeId="currentPigTypeId"
+          @refresh="handleNutrientRequirementsRefresh"
       ></PigNutrientRequirementsDisplay>
     </el-dialog>
   </div>
@@ -139,6 +139,7 @@ export default {
     const currentNutrientRequirements = ref([]);
     const currentBreedName = ref('');
     const currentAgeStageName = ref('');
+    const currentPigTypeId = ref(null); // 新增：用于传递给营养需求编辑器的 pigType ID
 
     const pagination = ref({
       page: 1,
@@ -235,6 +236,7 @@ export default {
       currentNutrientRequirements.value = pigType.pig_nutrient_requirements || [];
       currentBreedName.value = pigType.breed_name;
       currentAgeStageName.value = pigType.age_stage_name;
+      currentPigTypeId.value = pigType.id; // 设置当前的 pigType ID
       showNutrientDialog.value = true;
     };
 
@@ -264,6 +266,19 @@ export default {
       });
     };
 
+    // 处理营养需求编辑后的刷新事件
+    const handleNutrientRequirementsRefresh = async () => {
+      // 重新获取当前展开行的 pig_types 数据
+      const expandedRow = tableData.value.find(item => expandRowKeys.value.includes(item.id));
+      if (expandedRow) {
+        // 重新调用 handleExpandChange 来刷新该行的 pig_types 数据
+        // 确保传入的 expandedRows 包含当前行，以便触发数据加载逻辑
+        await handleExpandChange(expandedRow, [expandedRow]);
+      }
+      // 关闭弹窗
+      showNutrientDialog.value = false;
+    };
+
     onMounted(() => {
       fetchPigBreeds();
     });
@@ -279,6 +294,7 @@ export default {
       currentNutrientRequirements,
       currentBreedName,
       currentAgeStageName,
+      currentPigTypeId,
       handleSearch,
       handleSizeChange,
       handleCurrentChange,
@@ -289,10 +305,11 @@ export default {
       handleEdit,
       handleDelete,
       fetchPigBreeds, // 将方法暴露出去
+      handleNutrientRequirementsRefresh, // 暴露给模板
     };
   },
 };
 </script>
 
 <style scoped>
-</style>
+</style>