完善保险端前后端和养殖端小程序

backend/models/CattlePen.js

@@ -71,19 +71,19 @@ const CattlePen = sequelize.define('CattlePen', {
   comment: '栏舍设置表'
 });
 
-// 定义关联关系
-CattlePen.associate = (models) => {
-  // 栏舍属于农场
-  CattlePen.belongsTo(models.Farm, {
-    foreignKey: 'farmId',
-    as: 'farm'
-  });
+// 关联关系已在 models/index.js 中定义
+// CattlePen.associate = (models) => {
+//   // 栏舍属于农场
+//   CattlePen.belongsTo(models.Farm, {
+//     foreignKey: 'farmId',
+//     as: 'farm'
+//   });
 
-  // 栏舍有多个动物
-  CattlePen.hasMany(models.Animal, {
-    foreignKey: 'penId',
-    as: 'animals'
-  });
-};
+//   // 栏舍有多个动物
+//   CattlePen.hasMany(models.Animal, {
+//     foreignKey: 'penId',
+//     as: 'animals'
+//   });
+// };
 
 module.exports = CattlePen;