点检方案树的删除闲置功能

imt-server/imt-module-system/imt-module-system-biz/src/main/java/com/inspur/module/system/controller/admin/inspection/InspectionPlanController.java

@@ -119,4 +119,9 @@ public class InspectionPlanController {
                 BeanUtils.toBean(list, InspectionPlanRespVO.class));
     }
 
+    @GetMapping("/hasChild")
+    @Operation(summary = "是否有子节点")
+    public CommonResult<Boolean> hasInspectionPlan(@RequestParam("id") Long id) {
+        return success(inspectionPlanService.hasChildInspectionPlan(id));
+    }
 }

imt-server/imt-module-system/imt-module-system-biz/src/main/java/com/inspur/module/system/service/inspection/InspectionPlanService.java

@@ -77,4 +77,9 @@ public interface InspectionPlanService {
      * @return java.util.List<com.inspur.module.system.dal.dataobject.inspection.InspectionPlanDO>
      */
     List<InspectionPlanDO> getInspectionPlanHaveFeedbackList(InspectionPlanListReqVO reqVO);
+
+    /**
+     * 是否有子节点
+     */
+    Boolean hasChildInspectionPlan(Long id);
 }

imt-server/imt-module-system/imt-module-system-biz/src/main/java/com/inspur/module/system/service/inspection/InspectionPlanServiceImpl.java

@@ -127,4 +127,15 @@ public class InspectionPlanServiceImpl implements InspectionPlanService {
         }
         return inspectionPlanDOS;
     }
+
+    @Override
+    /**
+     * 是否有子节点
+     */
+    public Boolean hasChildInspectionPlan(Long id){
+      QueryWrapper<InspectionPlanDO> queryWrapper = new QueryWrapper<>();
+      queryWrapper.apply("find_in_set("+id+",ancestors)")
+              .eq("deleted",0);
+      return inspectionPlanMapper.selectCount(queryWrapper) > 0;
+    }
 }

imt-ui/src/api/system/inspection/plan.js

@@ -77,3 +77,11 @@ export function getInspectionPlanListHaveFeedback(params) {
     params,
   });
 }
+
+//是否有子节点
+export function hasInspectionPlanChild(id) {
+  return request({
+    url: "/imt/inspection-plan/hasChild?id=" + id,
+    method: "get",
+  });
+}

imt-ui/src/views/system/inspectionPlan/index.vue

@@ -257,9 +257,19 @@ export default {
         '是否确认删除点检方案编号为"' + inspectionPlanId + '"的数据项?'
       );
       try {
+        const hasChildRes = await InspectionPlanApi.hasInspectionPlanChild(
+          inspectionPlanId
+        );
+        if (hasChildRes.data) {
+          this.$message({
+            message: "该节点存在子节点，请先删除子节点！",
+            type: "warning",
+          });
+        } else {
           await InspectionPlanApi.deleteInspectionPlan(inspectionPlanId);
           await this.getList();
           this.$modal.msgSuccess("删除成功");
+        }
       } catch {}
     },
     /** 导出按钮操作 */