346 lines
14 KiB
Markdown
346 lines
14 KiB
Markdown
# 列表选择
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> 以用户选择为例
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1. 页面通过弹窗打开
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2. 页面支持单选与多选
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3. 页面关闭后返回选择结果
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完整选择页面代码代码
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```html
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<!doctype html>
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<html xmlns:th="http://www.thymeleaf.org">
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<head>
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<base th:href="${#request.getContextPath() + '/'}">
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<meta charset="utf-8">
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<meta name="renderer" content="webkit">
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<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
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<link rel="stylesheet" href="assets/fonts/font-awesome/css/font-awesome.css"/>
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<link rel="stylesheet" href="assets/js/vendor/viewer/viewer.min.css">
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<link rel="stylesheet" href="assets/layuiadmin/layui/css/layui.css" media="all">
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<link rel="stylesheet" href="assets/layuiadmin/style/admin.css" media="all">
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</head>
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<body>
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<div class="layui-anim layui-anim-fadein">
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<div class="layui-row">
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<div class="layui-col-md12">
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<div class="layui-card">
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<div class="layui-card-body">
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<div class="test-table-reload-btn" style="margin-bottom: 10px;">
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<div class="layui-inline">
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<input type="text" id="keywords" class="layui-input search-item" placeholder="输入用户名、昵称">
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</div>
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最后登录
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<div class="layui-inline">
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<input type="text" id="startTime" class="layui-input search-item search-item-width-100" placeholder="开始时间" readonly>
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</div>
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<div class="layui-inline">
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<input type="text" id="endTime" class="layui-input search-item search-item-width-100" placeholder="结束时间" readonly>
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</div>
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<div class="layui-inline layui-form search-item">
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<select id="userType" name="userType" lay-filter="typeFilter">
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<option value="">选择类型</option>
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<option value="1">系统用户</option>
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<option value="2">普通用户</option>
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<option value="3">公共用户</option>
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</select>
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</div>
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<div class="layui-inline layui-form search-item">
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<select id="userState" name="userState" lay-filter="typeFilter">
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<option value="">选择类型</option>
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<option value="0">正常</option>
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<option value="1">锁定</option>
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<option value="-1">未审核</option>
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<option value="-2">审核不通过</option>
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</select>
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</div>
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<button type="button" id="search" class="layui-btn layui-btn-sm">
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<i class="fa fa-lg fa-search"></i> 搜索
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</button>
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<button type="button" class="layui-btn layui-btn-sm layui-btn-normal" id="confirm" style="float:right;">确定</button>
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</div>
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<table class="layui-hide" id="dataTable" lay-filter="dataTable"></table>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script src="assets/layuiadmin/layui/layui.js"></script>
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<script th:inline="javascript">
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layui.config({
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base: 'assets/layuiadmin/'
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}).extend({
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index: 'lib/index'
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}).use(['index', 'table', 'laydate', 'upload'], function() {
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var $ = layui.$;
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var $win = $(window);
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var table = layui.table;
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var admin = layui.admin;
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var layer = layui.layer;
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var laydate = layui.laydate;
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var selectType = top.restAjax.params(window.location.href).selectType;
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selectType = selectType ? selectType : 'radio';
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// 已经选择的列表
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var selectedIdArray = top.dialog.dialogData.selectedIdArray ? top.dialog.dialogData.selectedIdArray : [];
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// 将新的选择列表置空
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var newSelectedArray = top.dialog.dialogData.newSelectedArray = [];
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// 正在选择的用户
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var selectUserMap = {};
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var tableData = [];
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var tableUrl = 'api/teacher/listpage-user-unselected';
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// 初始化已选择的列表
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function initSelectUserMap() {
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for(var i = 0, item; item = selectedIdArray[i++];) {
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selectUserMap[item] = {
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userId: item
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}
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}
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}
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initSelectUserMap();
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// 初始化表格
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function initTable() {
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$.extend(table, {config: {checkName: 'checked'}});
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table.render({
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elem: '#dataTable',
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id: 'dataTable',
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url: top.restAjax.path(tableUrl, []),
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width: admin.screen() > 1 ? '100%' : '',
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height: $win.height() - 60,
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limit: 20,
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limits: [20, 40, 60, 80, 100, 200],
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toolbar: '#headerToolBar',
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request: {
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pageName: 'page',
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limitName: 'rows'
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},
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cols: [
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[
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{type: selectType, fixed: 'left'},
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{field:'rowNum', width:80, title: '序号', fixed: 'left', align:'center', templet: '<span>{{d.LAY_INDEX}}</span>'},
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{field:'userUsername', width:140, title: '用户名', sort: true, align:'center',
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templet: function(rowData) {
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return '<a href="javascript:void(0);" lay-event="userUsernameEvent">'+ rowData.userUsername +'</a>';
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}
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},
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{field:'userName', width:140, title: '昵称', sort: true, align:'center'},
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{field:'userType', width:90, title: '类型', sort: true, align:'center',
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templet: function(item) {
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if(item.userType == 1) {
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return '<span class="layui-badge layui-bg-green">系统用户</span>';
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} else if(item.userType == 2) {
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return '<span class="layui-badge layui-bg-orange">普通用户</span>';
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} else if(item.userType == 3) {
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return '<span class="layui-badge layui-bg-gray">公共用户</span>';
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}
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return '<span class="layui-badge">类型错误</span>';
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}
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},
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{field:'userState', width:80, title: '状态', sort: true, align:'center',
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templet: function(item) {
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var value;
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switch (item.userState) {
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case 1:
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value = '<span class="layui-badge layui-bg-blue">锁定</span>';
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break;
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case -1:
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value = '<span class="layui-badge layui-bg-gray">未审核</span>';
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break;
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case -2:
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value = '<span class="layui-badge">审核不通过</span>';
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break;
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default:
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value = '<span class="layui-badge layui-bg-green">正常</span>';
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}
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return value;
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}
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},
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{field:'userPhone', width:140, title: '手机', sort: true, align:'center',
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templet: function(item) {
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if(!item.userPhone) {
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return '-';
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}
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return item.userPhone;
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}
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},
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{field:'userEmail', width: 160, title: '邮箱', sort: true, align:'center',
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templet: function(item) {
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if(!item.userEmail) {
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return '-';
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}
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return item.userEmail;
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}
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},
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{field:'userExpiredDate', width:180, title: '账号过期时间', align:'center',
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templet: function(item) {
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if(!item.userExpiredDate) {
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return '-';
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}
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return item.userExpiredDate;
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}
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},
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{field:'gmtCreate', width:180, title: '创建时间', align:'center',
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templet: function(item) {
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if(!item.gmtCreate) {
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return '-';
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}
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return item.gmtCreate;
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}
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},
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]
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],
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page: true,
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parseData: function(data) {
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for(var i = 0, item; item = data.rows[i++];) {
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if(selectUserMap[item.userId]) {
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item.checked = true;
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// 重新赋值：在打开界面后直接确定关闭页面时回显正常
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selectUserMap[item.userId] = item;
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} else {
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item.checked = false;
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}
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}
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tableData = data.rows;
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return {
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'code': 0,
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'msg': '',
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'count': data.total,
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'data': data.rows
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};
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}
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});
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}
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// 重载表格
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function reloadTable(currentPage) {
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table.reload('dataTable', {
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url: top.restAjax.path(tableUrl, []),
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where: {
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keywords: $('#keywords').val(),
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startTime: $('#startTime').val(),
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endTime: $('#endTime').val(),
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userType: $('#userType').val(),
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userState: $('#userState').val()
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},
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page: {
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curr: currentPage
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},
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height: $win.height() - 90,
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});
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}
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// 初始化日期
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function initDate() {
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// 日期选择
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laydate.render({
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elem: '#startTime',
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format: 'yyyy-MM-dd'
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});
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laydate.render({
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elem: '#endTime',
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format: 'yyyy-MM-dd'
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});
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}
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initTable();
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initDate();
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/**
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* 清空选择的用户
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*/
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function clearSelect() {
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selectUserMap = {};
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}
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/**
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* 添加选择的用户
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* @param item
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*/
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function addSelect(item) {
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selectUserMap[item.userId] = item;
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}
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/**
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* 删除选择的用户
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* @param item
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*/
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function removeSelect(item) {
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delete selectUserMap[item.userId];
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}
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// 勾选事件
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table.on('checkbox(dataTable)', function(obj) {
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if(obj.type === 'all') {
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if(obj.checked) {
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// 添加全部
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for(var i = 0, item; item = tableData[i++];) {
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addSelect(item);
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}
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} else {
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// 删除全部
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for(var i = 0, item; item = tableData[i++];) {
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removeSelect(item);
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}
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}
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} else {
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if(obj.checked) {
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addSelect(obj.data);
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} else {
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removeSelect(obj.data);
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}
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}
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});
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// 勾选事件
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table.on('radio(dataTable)', function(obj) {
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clearSelect()
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addSelect(obj.data);
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});
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// 关闭
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function close() {
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parent.layer.close(parent.layer.getFrameIndex(window.name));
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}
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// 事件 - 搜索
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$(document).on('click', '#search', function() {
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reloadTable(1);
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});
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// 事件 - 搜索
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$(document).on('click', '#confirm', function() {
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for(var key in selectUserMap) {
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newSelectedArray.push(selectUserMap[key]);
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}
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close();
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});
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});
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</script>
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</body>
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</html>
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```
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打开页面
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```javascript
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// 已经选择的ID列表
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top.dialog.dialogData.selectedIdArray = [$('#userId').val()];
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top.dialog.open({
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// 打开页面，指定选择框类型
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url: 'route/teacher/list-user-unselected?selectType=radio',
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title: '选择用户',
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width: '1000px',
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height: '500px',
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onClose: function() {
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// 获取选择后的列表
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var newSelectedArray = top.dialog.dialogData.newSelectedArray;
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if(newSelectedArray.length != 0) {
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// 处理选择结果
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$('#userId').val(newSelectedArray[0].userId);
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$('#userName').val(newSelectedArray[0].userName);
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}
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}
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});
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``` |