车辆接口更新

src/app/routes/order-management/components/bulk/bulk.component.ts

@@ -665,6 +665,10 @@ export class OrderManagementBulkComponent implements OnInit {
     });
   }
   userAction() {
+    if(this.selectedRows.length <= 0) {
+      this.service.msgSrv.error('请选择订单！')
+      return
+    }
     let params: any[] = [];
     this.selectedRows.forEach(item => {
       params.push(item.id);