删除时级联删除关联表

ruoyi-kaohe/src/main/java/com/ruoyi/kaohe/controller/KhVoteController.java

@@ -123,7 +123,7 @@ public class KhVoteController extends BaseController {
     @Transactional
     public AjaxResult add(@RequestBody KhVote khVote) {
         khVoteService.insertKhVote(khVote);
-        if(khVote.getSamePercent().equals("0")){
+        if(khVote.getSamePercent()==null||khVote.getSamePercent().equals("0")){
             //根据评测id查询职工评测关联 职工
             KhPcEmp query = new KhPcEmp();
             query.setPcId(khVote.getPingceId());
@@ -180,7 +180,7 @@ public class KhVoteController extends BaseController {
         KhVoteEmp query = new KhVoteEmp();
         query.setVoteId(khVote.getId());
         List<KhVoteEmp> khVoteEmps = voteEmpService.selectKhVoteEmpList(query);
-        if (khVote.getSamePercent().equals("0")) {
+        if (khVote.getSamePercent()==null||khVote.getSamePercent().equals("0")) {
             for (KhVoteEmp khVoteEmp : khVoteEmps) {
                 khVoteEmp.setPercentage(khVote.getPercentage());
                 khVoteEmp.setVoteTitle(khVote.getVoteTitle());

ruoyi-kaohe/src/main/java/com/ruoyi/kaohe/service/impl/KhVoteServiceImpl.java

@@ -1,12 +1,17 @@
 package com.ruoyi.kaohe.service.impl;
 
 import java.util.List;
+import java.util.stream.Collectors;
+
 import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.kaohe.domain.KhVoteEmp;
+import com.ruoyi.kaohe.mapper.KhVoteEmpMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.kaohe.mapper.KhVoteMapper;
 import com.ruoyi.kaohe.domain.KhVote;
 import com.ruoyi.kaohe.service.IKhVoteService;
+import org.springframework.transaction.annotation.Transactional;
 
 /**
  * 投票评测Service业务层处理
@@ -19,7 +24,8 @@ public class KhVoteServiceImpl implements IKhVoteService
 {
     @Autowired
     private KhVoteMapper khVoteMapper;
-
+    @Autowired
+    private KhVoteEmpMapper khVoteEmpMapper;
     /**
      * 查询投票评测
      * 
@@ -77,8 +83,18 @@ public class KhVoteServiceImpl implements IKhVoteService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteKhVoteByIds(Long[] ids)
     {
+        //voteid查询职工评分修改对应值   同步删除关联表对应数据
+        for (Long id : ids) {
+            KhVoteEmp query = new KhVoteEmp();
+            query.setVoteId(id);
+            List<KhVoteEmp> khVoteEmps = khVoteEmpMapper.selectKhVoteEmpList(query);
+            List<Long> veIds = khVoteEmps.stream().map(KhVoteEmp::getId).collect(Collectors.toList());
+            khVoteEmpMapper.deleteKhVoteEmpByIds(veIds.toArray(new Long[veIds.size()]));
+        }
+
         return khVoteMapper.deleteKhVoteByIds(ids);
     }
 

ruoyi-kaohe/src/main/resources/mapper/kaohe/KhVoteMapper.xml

@@ -49,6 +49,7 @@
             <if test="state != null  and state != ''"> and state = #{state}</if>
             <if test="samePercent != null  and samePercent != ''"> and same_percent = #{samePercent}</if>
         </where>
+        ORDER BY id DESC
     </select>
 
     <select id="getListByPcIdAndItemIds" parameterType="KhVote" resultMap="KhVoteResult">