更新

amos-boot-system-jxiop/amos-boot-module-jxiop-biz/src/main/java/com/yeejoin/amos/boot/module/jxiop/biz/service/impl/HouseholdPvDistrictServiceImpl.java

 package com.yeejoin.amos.boot.module.jxiop.biz.service.impl;
 
 import com.alibaba.fastjson.JSON;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yeejoin.amos.boot.biz.common.bo.ReginParams;
 import com.yeejoin.amos.boot.biz.common.utils.RedisKey;
@@ -61,6 +63,12 @@ public class HouseholdPvDistrictServiceImpl extends BaseService<HouseholdPvDistr
 
     @Override
     public HouseholdPvDistrict treeAdd(Long parentId, String name) {
+        LambdaQueryWrapper<HouseholdPvDistrict> lambda = new QueryWrapper<HouseholdPvDistrict>().lambda();
+        lambda.eq(HouseholdPvDistrict :: getName, name);
+        Integer integer = householdPvDistrictMapper.selectCount(lambda);
+        if (integer > 0){
+            throw  new BadRequest("名称重复！");
+        }
         String random = "" + Math.random();
         String substring = random.substring(random.length() - 4);
         HouseholdPvDistrict householdPvDistrict = new HouseholdPvDistrict();
@@ -83,6 +91,13 @@ public class HouseholdPvDistrictServiceImpl extends BaseService<HouseholdPvDistr
 
     @Override
     public HouseholdPvDistrict treeUpdate(Long id, String name) {
+        LambdaQueryWrapper<HouseholdPvDistrict> lambda = new QueryWrapper<HouseholdPvDistrict>().lambda();
+        lambda.eq(HouseholdPvDistrict :: getName, name);
+        lambda.ne(HouseholdPvDistrict :: getSequenceNbr, id);
+        Integer integer = householdPvDistrictMapper.selectCount(lambda);
+        if (integer > 0){
+            throw  new BadRequest("名称重复！");
+        }
         HouseholdPvDistrict householdPvDistrict = new HouseholdPvDistrict();
         householdPvDistrict.setSequenceNbr(id);
         householdPvDistrict.setName(name);