fix: 微信小程序接口对接，测试问题修复。

intc-modules/intc-fishery/src/main/java/com/intc/fishery/service/impl/PondServiceImpl.java

@@ -25,6 +25,12 @@ import com.github.yulichang.wrapper.MPJLambdaWrapper;
 
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import com.intc.fishery.mapper.DeviceMapper;
+import com.intc.fishery.mapper.DeviceSwitchMapper;
+import com.intc.fishery.domain.Device;
+import com.intc.fishery.domain.DeviceSwitch;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 
 /**
  * 塘口管理Service业务层处理
@@ -41,6 +47,10 @@ public class PondServiceImpl implements IPondService {
 
     private final FishMapper fishMapper;
 
+    private final DeviceMapper deviceMapper;
+
+    private final DeviceSwitchMapper deviceSwitchMapper;
+
     /**
      * 查询塘口管理
      *
@@ -206,6 +216,7 @@ public class PondServiceImpl implements IPondService {
 
     /**
      * 校验并批量删除塘口管理信息
+     * 删除时会级联删除关联的设备和开关
      *
      * @param ids     待删除的主键集合
      * @param isValid 是否进行有效性校验
@@ -216,6 +227,23 @@ public class PondServiceImpl implements IPondService {
         if(isValid){
             //TODO 做一些业务上的校验,判断是否需要校验
         }
+
+        // 删除前先级联删除关联数据
+        for (Long pondId : ids) {
+            // 1. 删除关联的设备
+            deviceMapper.delete(
+                new LambdaQueryWrapper<Device>()
+                    .eq(Device::getPondId, pondId)
+            );
+
+            // 2. 删除关联的开关
+            deviceSwitchMapper.delete(
+                new LambdaQueryWrapper<DeviceSwitch>()
+                    .eq(DeviceSwitch::getPondId, pondId)
+            );
+        }
+
+        // 删除塘口
         return baseMapper.deleteByIds(ids) > 0;
     }