编辑、删除组织架构时校验

src/main/java/com/taauav/admin/service/impl/LsCityServiceImpl.java

@@ -183,6 +183,15 @@ public class LsCityServiceImpl extends ServiceImpl<SysCityMapper, SysCity> imple
         if (entity == null || entity.getId() == null) {
             return response.failure("实体对象不能为空");
         }
+        // 同名不给添加
+        QueryWrapper<SysCity> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("name", entity.getName());
+        queryWrapper.eq("level", entity.getLevel());
+        queryWrapper.eq("mark", 1);
+        SysCity cityInfo = sysCityMapper.selectOne(queryWrapper);
+        if (cityInfo != null) {
+            return response.failure("同级已存在该组织名称");
+        }
         entity.setUpdateUser(ShiroUtils.getAdminId());
         entity.setUpdateTime(DateUtil.now());
         boolean result = this.updateById(entity);
@@ -207,6 +216,14 @@ public class LsCityServiceImpl extends ServiceImpl<SysCityMapper, SysCity> imple
         if (entity == null) {
             return response.failure("机构信息不存在");
         }
+        // 校验是否存在子级
+        QueryWrapper<SysCity> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("pid", entity.getId());
+        queryWrapper.eq("mark", 1);
+        Integer count = sysCityMapper.selectCount(queryWrapper);
+        if (count > 0) {
+            return response.failure("存在子级，无法删除");
+        }
         entity.setUpdateUser(ShiroUtils.getAdminId());
         entity.setUpdateTime(DateUtil.now());
         entity.setMark(0);