增加 删除职责分类之前判断是否被绑定

esua-epdc/epdc-module/epdc-custom/epdc-custom-server/src/main/java/com/elink/esua/epdc/modules/consult/service/GridOperatorInfoService.java

@@ -123,4 +123,13 @@ public interface GridOperatorInfoService extends BaseService<GridOperatorInfoEnt
      * @date 2020/3/3 9:52
      */
     Result<List<GridOperatorListResultDTO>> listPageGridOperator(GridOperatorListFormDTO formDto);
+
+    /***
+     * 判断网格员职责类别下是够被关联
+     * @param
+     * @return boolean
+     * @author qushutong
+     * @date 2020/3/4 12:43
+     */
+    boolean isExistsByDutyId(String dutyCategoryId);
 }

esua-epdc/epdc-module/epdc-custom/epdc-custom-server/src/main/java/com/elink/esua/epdc/modules/consult/service/impl/GridOperatorDutyCategoryServiceImpl.java

@@ -20,14 +20,17 @@ package com.elink.esua.epdc.modules.consult.service.impl;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.elink.esua.epdc.commons.mybatis.service.impl.BaseServiceImpl;
+import com.elink.esua.epdc.commons.tools.exception.RenException;
 import com.elink.esua.epdc.commons.tools.page.PageData;
 import com.elink.esua.epdc.commons.tools.utils.ConvertUtils;
 import com.elink.esua.epdc.commons.tools.constant.FieldConstant;
 import com.elink.esua.epdc.dto.consult.GridOperatorDutyCategoryDTO;
+import com.elink.esua.epdc.dto.consult.GridOperatorInfoDTO;
 import com.elink.esua.epdc.modules.consult.dao.GridOperatorDutyCategoryDao;
 import com.elink.esua.epdc.modules.consult.entity.GridOperatorDutyCategoryEntity;
 import com.elink.esua.epdc.modules.consult.redis.GridOperatorDutyCategoryRedis;
 import com.elink.esua.epdc.modules.consult.service.GridOperatorDutyCategoryService;
+import com.elink.esua.epdc.modules.consult.service.GridOperatorInfoService;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -49,6 +52,8 @@ public class GridOperatorDutyCategoryServiceImpl extends BaseServiceImpl<GridOpe
     @Autowired
     private GridOperatorDutyCategoryRedis gridOperatorDutyCategoryRedis;
 
+    @Autowired
+    private GridOperatorInfoService gridOperatorInfoService;
     @Override
     public PageData<GridOperatorDutyCategoryDTO> page(Map<String, Object> params) {
         IPage<GridOperatorDutyCategoryEntity> page = baseDao.selectPage(
@@ -98,6 +103,10 @@ public class GridOperatorDutyCategoryServiceImpl extends BaseServiceImpl<GridOpe
     @Transactional(rollbackFor = Exception.class)
     public void delete(String[] ids) {
         // 逻辑删除（@TableLogic 注解）
+        boolean existsByDutyId = gridOperatorInfoService.isExistsByDutyId(ids[0]);
+        if(existsByDutyId){
+            throw new RenException("此网格员职责类别已被绑定，不允许删除");
+        }
         baseDao.deleteBatchIds(Arrays.asList(ids));
     }
 

esua-epdc/epdc-module/epdc-custom/epdc-custom-server/src/main/java/com/elink/esua/epdc/modules/consult/service/impl/GridOperatorInfoServiceImpl.java

@@ -168,4 +168,15 @@ public class GridOperatorInfoServiceImpl extends BaseServiceImpl<GridOperatorInf
         return new Result<List<GridOperatorListResultDTO>>().ok(list);
     }
 
+    @Override
+    public boolean isExistsByDutyId(String dutyCategoryId) {
+        QueryWrapper queryWrapper= new QueryWrapper();
+        queryWrapper.eq(StringUtils.isNotBlank(dutyCategoryId),"DUTY_CATEGORY_ID",dutyCategoryId);
+        Integer integer = baseDao.selectCount(queryWrapper);
+        if(integer>0){
+            return true;
+        }
+        return false;
+    }
+
 }