feat:处理搜索

src/domains/basic-domain/constants.ts

 /*
  * @Author: 陈剑宇
  * @Date: 2020-05-07 14:43:01
- * @LastEditTime: 2021-06-22 16:49:06
+ * @LastEditTime: 2021-08-11 22:52:04
  * @LastEditors: Please set LastEditors
  * @Description:
  * @FilePath: /wheat-web-demo/src/domains/basic-domain/constants.ts

src/domains/course-domain/constants.ts

@@ -2,7 +2,7 @@
  * @Author: 吴文洁
  * @Date: 2020-08-20 09:21:40
  * @LastEditors: Please set LastEditors
- * @LastEditTime: 2021-06-11 15:17:56
+ * @LastEditTime: 2021-08-11 22:50:48
  * @Description: 
  * @Copyright: 杭州杰竞科技有限公司 版权所有
  */

src/modules/college-manage/components/LeftStructureTree.jsx

-import React, { useEffect, useState } from "react";
+import React, { useEffect, useState ,useRef} from "react";
 import { withRouter } from "react-router-dom";
 import { Tree, Input, Dropdown, Menu,Button,Modal,message,AutoComplete,Tooltip} from "antd";
 import AddOrEditPostGroupModal from "../modal/AddOrEditPostGroupModal";
@@ -28,6 +28,7 @@ function LeftStructureTree(props) {
   const [selctQueryName,setSelctQueryName]= useState(''); // 搜索出结果后最终选择的名字
   const [postGroupTreeData,setPostGroupTreeData] = useState([]); // 为了判定创建和编辑时的数据会不会重明
   const [open,setOpen]=useState(false);
+  const timer =useRef(null)
   
   useEffect(()=>{
     setQueryName('');   //切换tab时搜索置空
@@ -501,6 +502,14 @@ function LeftStructureTree(props) {
     props.searchUserList(e.selectedNodes[0],treeType,1);
   }
 
+
+  function changeName(value){
+    clearTimeout(timer)
+    timer.current= setTimeout(()=>{
+      setQueryName(value);setOpen(true);getCompleteOptionData(value)
+    },500)
+   
+  }
   return (
     <div className="left-structure-tree">
       <div className="organization">
@@ -510,7 +519,7 @@ function LeftStructureTree(props) {
               dropdownClassName="certain-category-search-dropdown"
               dropdownMatchSelectWidth={250}
               allowClear
-              onChange={(value)=>{setQueryName(value);setOpen(true);getCompleteOptionData(value)}}
+              onChange={changeName}
               // onSearch={(value)=>{getCompleteOptionData(value)}}
               notFoundContent={notFoundContentNode()}
               value={queryName}