微调

detection/src/main/java/com/njcn/gather/err/mapper/PqErrSysMapper.java

@@ -2,12 +2,20 @@ package com.njcn.gather.err.mapper;
 
 import com.github.yulichang.base.MPJBaseMapper;
 import com.njcn.gather.err.pojo.po.PqErrSys;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
 
 /**
  * @author caozehui
  * @date 2024-11-27
  */
 public interface PqErrSysMapper extends MPJBaseMapper<PqErrSys> {
-
+    /**
+     * 根据ids获取绑定的计划数量
+     * @param ids
+     * @return
+     */
+    Integer getCountBoundByIds(@Param("ids") List<String> ids);
 }
 

detection/src/main/java/com/njcn/gather/err/mapper/mapping/PqErrSysMapper.xml

@@ -3,5 +3,16 @@
 <mapper namespace="com.njcn.gather.err.mapper.PqErrSysMapper">
 
 
+    <select id="getCountBoundByIds" resultType="java.lang.Integer">
+        SELECT COUNT(*) FROM ad_plan
+        <if test="ids!= null and ids.size() > 0">
+            <where>
+                AND Error_Sys_Id IN
+                <foreach collection="ids" item="id" open="(" separator="," close=")">
+                    #{id}
+                </foreach>
+            </where>
+        </if>
+    </select>
 </mapper>
 

detection/src/main/java/com/njcn/gather/err/pojo/enums/ErrResponseEnum.java

@@ -0,0 +1,20 @@
+package com.njcn.gather.err.pojo.enums;
+
+import lombok.Getter;
+
+/**
+ * @author caozehui
+ * @data 2025-03-10
+ */
+@Getter
+public enum ErrResponseEnum {
+    ERR_SYS_BOUND_NOT_DELETE("A100001","误差体系已被计划所绑定，无法删除！");
+
+    private String code;
+    private String message;
+
+    ErrResponseEnum(String code, String message) {
+        this.code = code;
+        this.message = message;
+    }
+}

detection/src/main/java/com/njcn/gather/err/service/impl/PqErrSysServiceImpl.java

@@ -8,6 +8,7 @@ import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.njcn.common.pojo.enums.common.DataStateEnum;
 import com.njcn.common.pojo.exception.BusinessException;
 import com.njcn.gather.err.mapper.PqErrSysMapper;
+import com.njcn.gather.err.pojo.enums.ErrResponseEnum;
 import com.njcn.gather.err.pojo.param.PqErrSysParam;
 import com.njcn.gather.err.pojo.po.PqErrSys;
 import com.njcn.gather.err.pojo.po.PqErrSysDtls;
@@ -93,6 +94,10 @@ public class PqErrSysServiceImpl extends ServiceImpl<PqErrSysMapper, PqErrSys> i
     @Override
     @Transactional(rollbackFor = {Exception.class})
     public boolean deletePqErrSys(List<String> ids) {
+        Integer count = this.baseMapper.getCountBoundByIds(ids);
+        if (count > 0) {
+            throw new BusinessException(ErrResponseEnum.ERR_SYS_BOUND_NOT_DELETE);
+        }
         pqErrSysDtlsService.deletePqErrSysDtlsByPqErrSysId(ids);
         this.lambdaUpdate().in(PqErrSys::getId, ids).set(PqErrSys::getState, DataStateEnum.DELETED.getCode()).update();
         return true;