1、先将插件源码进行下载，新建 tableTree.js 文件，将源码放进去

2、将 tableTree.js 文件 配置之后，在需要使用的页面进行引入：

layui.define(["tableTree"],function (exports) {var tableTree = layui.tableTree;// 获取树图的数据var handleList = function() {// 假数据let tableData = [{"pid": "0", "title": "1","parentTitle": null,"sid": "1111111111","children": null},{"pid": "1111111111","title": "1-1","parentTitle": "1","sid": "2"},{"pid": "1111111111","title": "1-2","parentTitle": "1","sid": "3"},{"pid": "0","title": "2","parentTitle": null,"sid": "2222222"},{"pid": "0","title": "3","parentTitle": null,"sid": "3333333"},{"pid": "0","title": "4","parentTitle": null,"sid": "44444"},{"pid": "0","title": "5","parentTitle": null,"sid": "5555"},{"pid": "5555","title": "5","parentTitle": "5","sid": "6"}]renderTable(tableData)}// 表格渲染var  renderTable = function (tableData) {tableTree.render({id: 'test',       //做刷新的时候需要用IDtree: {iconIndex: 3, // 展开图标显示再第几列isPidData: true, // // pid形式数据转children形式idName: 'sid', // 子idpidName: 'pid', // 父idopenName: 'open',// 是否默认展开的字段名},elem: '#test',	//表格idskin: 'line' //表格风格, page: false//是否显示分页, limit: 100,cols: [[ //标题栏{ field: 'sid', hide: true },{ type: 'radio'}, { field: 'title', title: '名称', align: 'left', width: 200 }, {field: 'opt', title: '操作', templet:function (item) {if (item.sid < 100000) {return '<a class="layui-btn layui-btn-normal layui-btn-xs" lay-event="edit"><i class="layui-icon layui-icon-edit"></i> </a>'}return '<a class="layui-btn layui-btn-normal layui-btn-xs" lay-event="edit"><i class="layui-icon layui-icon-edit"></i> </a><a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del"><i class="layui-icon layui-icon-delete"></i></a>'}}]],data: tableData,//数据渲染完的回调done: function () {}, event: true})};// 单选框点击事件tableTree.on('checkbox(LAY-model-manager)', function (obj) {var data = obj.data;console.log('拿到的当前行的数据', data)});// 表格操作事件tableTree.on("tool(LAY-model-manager)", function (obj) {var data = obj.data;var layEvent = obj.event;var tr = obj.tr;if ("del" === layEvent) {console.log(删除的数据', data)} else if ("edit" === layEvent) {console.log(操作的数据', data)}});var Class = {init: function () {// 先请求数据handleList()return this;},};}
);

效果图：

插件源码如下：

/** 树形表格3.x Created by wangfan on 2020-05-12 https://gitee.com/whvse/treetable-lay */layui.define(['laytpl', 'form', 'util'], function (exports) {var $ = layui.jquery;var laytpl = layui.laytpl;var form = layui.form;var util = layui.util;var device = layui.device();var MOD_NAME = 'treeTable';  // 模块名var _instances = {};  // 记录所有实例/* 表格默认参数 */var defaultOption = {elem: undefined,                                 // 容器cols: undefined,                                 // 列参数url: undefined,                                  // url模式请求method: undefined,                               // url模式请求方式where: undefined,                                // url模式请求条件contentType: undefined,                          // url模式请求类型headers: undefined,                              // url模式请求headersparseData: undefined,                            // url模式处理请求数据request: {pidName: 'pid'},                       // url模式请求字段自定义toolbar: undefined,                              // 表头工具栏defaultToolbar: undefined,                       // 表头工具栏右侧按钮width: undefined,                                // 容器宽度height: undefined,                               // 容器高度cellMinWidth: 90,                                // 单元格最小宽度done: undefined,                                 // 数据处理完回调data: undefined,                                 // 直接赋值数据title: undefined,                                // 定义table大标题，文件导出会用到skin: undefined,                                 // 表格风格even: undefined,                                 // 是否开启隔行变色size: undefined,                                 // 表格尺寸text: {none: '无数据'                               // 空数据提示},reqData: undefined,                              // 自定义加载数据方法useAdmin: false,                                  // 是否使用admin.ajaxtree: {idName: 'id',                                // id的字段名pidName: 'pid',                              // pid的字段名childName: 'children',                       // children的字段名haveChildName: 'haveChild',                  // 是否有children标识的字段名openName: 'open',                            // 是否默认展开的字段名iconIndex: 0,                                // 图标列的索引arrowType: undefined,                        // 折叠箭头类型onlyIconControl: undefined,                  // 仅点击图标控制展开折叠getIcon: function (d) {                      // 自定义图标var haveChild = d[this.haveChildName];if (haveChild !== undefined) haveChild = haveChild === true || haveChild === 'true';else if (d[this.childName]) haveChild = d[this.childName].length > 0;if (haveChild) return '<i class="ew-tree-icon layui-icon layui-icon-layer"></i>';else return '<i class="ew-tree-icon layui-icon layui-icon-file"></i>';}}};/* 列默认参数 */var colDefaultOption = {field: undefined,     // 字段名title: undefined,     // 标题width: undefined,     // 宽度minWidth: undefined,  // 最小宽度type: 'normal',       // 列类型fixed: undefined,     // 固定列hide: undefined,      // 是否初始隐藏列unresize: undefined,  // 禁用拖拽列宽style: undefined,     // 单元格样式align: undefined,     // 对齐方式colspan: undefined,   // 单元格所占的列数rowspan: undefined,   // 单元格所占的行数templet: undefined,   // 自定义模板toolbar: undefined,   // 工具列'class': undefined,   // 单元格classsingleLine: undefined // 是否一行显示};/** TreeTable类构造方法 */var TreeTable = function (options) {_instances[options.elem.substring(1)] = this;this.reload(options);};/** 参数设置 */TreeTable.prototype.initOptions = function (opt) {var that = this;// 处理特殊列function initCol(item) {if (!item.INIT_OK) item = $.extend({INIT_OK: true}, colDefaultOption, item);// 特殊列处理if (item.type === 'space') {  // 空列if (!item.width) item.width = 15;item.minWidth = item.width;} else if (item.type === 'numbers') {  // 序号列if (!item.width) item.width = 40;item.minWidth = item.width;if (!item.singleLine) item.singleLine = false;if (!item.unresize) item.unresize = true;if (!item.align) item.align = 'center';} else if (item.type === 'checkbox' || item.type === 'radio') {  // 复/单选框列if (!item.width) item.width = 48;item.minWidth = item.width;if (!item.singleLine) item.singleLine = false;if (!item.unresize) item.unresize = true;if (!item.align) item.align = 'center';}if (item.toolbar) item.type = 'tool';return item;}// 初始化列参数if ('Array' !== isClass(opt.cols[0])) opt.cols = [opt.cols];// 恢复cols参数初始状态for (var m = 0; m < opt.cols.length; m++) {for (var n = 0; n < opt.cols[m].length; n++) {opt.cols[m][n].INIT_OK = undefined;opt.cols[m][n].key = undefined;opt.cols[m][n].colGroup = undefined;opt.cols[m][n].HAS_PARENT = undefined;opt.cols[m][n].parentKey = undefined;opt.cols[m][n].PARENT_COL_INDEX = undefined;}}// cols参数处理var colArrays = [], colIndex = 0;for (var i1 = 0; i1 < opt.cols.length; i1++) {var item1 = opt.cols[i1];for (var i2 = 0; i2 < item1.length; i2++) {var item2 = item1[i2];if (!item2) {item1.splice(i2, 1);continue;}item2 = initCol(item2);// 合并单元格处理item2.key = i1 + '-' + i2;var CHILD_COLS = undefined;if (item2.colGroup || item2.colspan > 1) {item2.colGroup = true;item2.type = 'group';CHILD_COLS = [];colIndex++;var childIndex = 0;for (var i22 = 0; i22 < opt.cols[i1 + 1].length; i22++) {var item22 = $.extend({INIT_OK: true}, colDefaultOption, opt.cols[i1 + 1][i22]);if (item22.HAS_PARENT || (childIndex > 1 && childIndex == item2.colspan)) {opt.cols[i1 + 1][i22] = item22;continue;}item22.HAS_PARENT = true;item22.parentKey = i1 + '-' + i2;item22.key = (i1 + 1) + '-' + i22;item22.PARENT_COL_INDEX = colIndex;item22 = initCol(item22);CHILD_COLS.push(item22);childIndex = childIndex + parseInt(item22.colspan > 1 ? item22.colspan : 1);opt.cols[i1 + 1][i22] = item22;}}item2.CHILD_COLS = CHILD_COLS;if (!item2.PARENT_COL_INDEX) colArrays.push(item2);opt.cols[i1][i2] = item2;}}this.options = $.extend(true, {}, defaultOption, opt);this.options.colArrays = colArrays;// url加载模式转为reqData模式if (this.options.url) {this.options.reqData = function (data, callback) {if (!that.options.where) that.options.where = {};if (data) that.options.where[that.options.request.pidName] = data[that.options.tree.idName];(that.options.useAdmin ? layui.admin : $).ajax({url: that.options.url,data: that.options.contentType && that.options.contentType.indexOf('application/json') === 0 ? JSON.stringify(that.options.where) : that.options.where,headers: that.options.headers,type: that.options.method,dataType: 'json',contentType: that.options.contentType,success: function (res) {if (that.options.parseData) res = that.options.parseData(res);if (res.code == 0) callback(res.data);else callback(res.msg || '加载失败');},error: function (xhr) {callback(xhr.status + ' - ' + xhr.statusText);}});};} else if (this.options.data && this.options.data.length > 0 && this.options.tree.isPidData) {  // pid形式数据转children形式this.options.data = tt.pidToChildren(this.options.data, this.options.tree.idName, this.options.tree.pidName, this.options.tree.childName);}// toolbar参数处理if ('default' === this.options.toolbar) {this.options.toolbar = ['<div>','   <div class="ew-tree-table-tool-item" title="添加" lay-event="add">','      <i class="layui-icon layui-icon-add-1"></i>','   </div>','   <div class="ew-tree-table-tool-item" title="修改" lay-event="update">','      <i class="layui-icon layui-icon-edit"></i>','   </div>','   <div class="ew-tree-table-tool-item" title="删除" lay-event="delete">','      <i class="layui-icon layui-icon-delete"></i>','   </div>','</div>'].join('');}if (this.options.defaultToolbar === undefined) this.options.defaultToolbar = ['filter', 'exports', 'print'];// 自定义图标参数处理if (typeof this.options.tree.getIcon === 'string') {var icon = this.options.tree.getIcon;this.options.tree.getIcon = function (d) {if (icon !== 'ew-tree-icon-style2') return icon;var haveChild = d[this.haveChildName];if (haveChild !== undefined) haveChild = haveChild === true || haveChild === 'true';else if (d[this.childName]) haveChild = d[this.childName].length > 0;if (haveChild) return '<i class="ew-tree-icon ew-tree-icon-folder"></i>';else return '<i class="ew-tree-icon ew-tree-icon-file"></i>';}}};/** 初始化表格 */TreeTable.prototype.init = function () {var options = this.options;var $elem = $(options.elem);  // 原始表格var tbFilter = options.elem.substring(1);  // 表格的filter// 第一次生成树表格dom$elem.removeAttr('lay-filter');if ($elem.next('.ew-tree-table').length === 0) {$elem.css('display', 'none');$elem.after(['<div class="layui-form ew-tree-table" lay-filter="', tbFilter, '" style="', options.style || '', '">','   <div class="ew-tree-table-tool" style="display: none;"></div>','   <div class="ew-tree-table-head">','      <table class="layui-table"></table>','   </div>','   <div class="ew-tree-table-box">','      <table class="layui-table"></table>','      <div class="ew-tree-table-loading">','         <i class="layui-icon layui-icon-loading layui-anim layui-anim-rotate layui-anim-loop"></i>','      </div>','      <div class="ew-tree-table-empty">', options.text.none || '', '</div>','   </div>','</div>'].join(''));}// 获取各个组件var components = this.getComponents();// 基础参数设置if (options.skin) components.$table.attr('lay-skin', options.skin);if (options.size) components.$table.attr('lay-size', options.size);if (options.even) components.$table.attr('lay-even', options.even);// 头部工具栏components.$toolbar.empty();if (options.toolbar === false || options.toolbar === undefined) {components.$toolbar.hide();} else {components.$toolbar.show();if (typeof options.toolbar === 'string') {laytpl($(options.toolbar).html()).render({}, function (html) {components.$toolbar.html('<div style="display: inline-block;">' + html + '</div>');});}var tbRights = ['<div class="ew-tree-table-tool-right">'];for (var i = 0; i < options.defaultToolbar.length; i++) {var tbItem;if ('filter' === options.defaultToolbar[i]) {tbItem = {title: '筛选', layEvent: 'LAYTABLE_COLS', icon: 'layui-icon-cols'};} else if ('exports' === options.defaultToolbar[i]) {tbItem = {title: '导出', layEvent: 'LAYTABLE_EXPORT', icon: 'layui-icon-export'};} else if ('print' === options.defaultToolbar[i]) {tbItem = {title: '打印', layEvent: 'LAYTABLE_PRINT', icon: 'layui-icon-print'};} else {tbItem = options.defaultToolbar[i];}if (tbItem) {tbRights.push('<div class="ew-tree-table-tool-item"');tbRights.push(' title="' + tbItem.title + '"');tbRights.push(' lay-event="' + tbItem.layEvent + '">');tbRights.push('<i class="layui-icon ' + tbItem.icon + '"></i></div>');}}components.$toolbar.append(tbRights.join('') + '</div>');}// 固定宽度if (options.width) {components.$view.css('width', options.width);components.$tHeadGroup.css('width', options.width);components.$tBodyGroup.css('width', options.width);}// 表格尺寸设置var colgroupHtml = this.resize(true);// 生成theadvar headHtml = '<thead>' + this.renderBodyTh() + '</thead>';// 渲染表头及空的表主体的结构components.$tBodyGroup.children('style').remove();if (options.height) {  // 固定表头components.$tHead.html(colgroupHtml + headHtml);components.$tBody.html(colgroupHtml + '<tbody></tbody>');if (options.height.indexOf('full-') === 0) {  // 差值高度var h = parseFloat(options.height.substring(5)) + components.$toolbar.outerHeight()+ components.$tHeadGroup.outerHeight() + 1;components.$tBodyGroup.append(['<style>[lay-filter="', tbFilter, '"] .ew-tree-table-box {','   height: ', getPageHeight() - h, 'px;','   height: -moz-calc(100vh - ', h, 'px);','   height: -webkit-calc(100vh - ', h, 'px);','   height: calc(100vh - ', h, 'px);','}</style>'].join(''));components.$tBodyGroup.data('full', h);components.$tBodyGroup.css('height', '');} else {  // 固定高度components.$tBodyGroup.css('height', options.height);components.$tBodyGroup.data('full', '');}components.$tHeadGroup.show();} else {components.$tHeadGroup.hide();var trH = {lg: 50, sm: 30, md: 38};components.$tBodyGroup.append(['<style>[lay-filter="', tbFilter, '"] .ew-tree-table-box:before {','   content: "";','   position: absolute;','   top: 0; left: 0; right: 0;','   height: ' + (trH[options.size || 'md'] * options.cols.length) + 'px;','   background-color: #f2f2f2;','   border-bottom: 1px solid #e6e6e6;','}</style>'].join(''));components.$tBody.html(colgroupHtml + headHtml + '<tbody></tbody>');}form.render('checkbox', tbFilter);  // 渲染表头的表单元素// 默认隐藏列修正colspanfunction patchHide($tr) {var parentKey = $tr.data('parent'), pCol;if (!parentKey) return;var $parent = components.$table.children('thead').children('tr').children('[data-key="' + parentKey + '"]');var colspan = $parent.attr('colspan') - 1;$parent.attr('colspan', colspan);if (colspan === 0) $parent.addClass('layui-hide');patchHide($parent);}components.$table.children('thead').children('tr').children('th.layui-hide').each(function () {patchHide($(this));});// 渲染数据if (options.reqData) {  // 异步加载this.options.data = undefined;this.renderBodyAsync();} else if (options.data && options.data.length > 0) {this.renderBodyData(options.data);} else {components.$loading.hide();components.$empty.show();}};/** 绑定各项事件 */TreeTable.prototype.bindEvents = function () {var that = this;var options = this.options;var components = this.getComponents();var $allBody = components.$table.children('tbody');/* 行事件公共返回对象 */var member = function (ext) {// 获取行domvar $tr = $(this);if (!$tr.is('tr')) {var $temp = $tr.parent('tr');if ($temp.length > 0) $tr = $temp;else $tr = $tr.parentsUntil('tr').last().parent();}var data = that.getDataByTr($tr);  // 行对应数据var obj = {tr: $tr,data: data,del: function () { // 删除行var index = $tr.data('index');var indent = parseInt($tr.data('indent'));// 删除子级$tr.nextAll('tr').each(function () {if (parseInt($(this).data('indent')) <= indent) return false;$(this).remove();});// 更新后面同辈的indexvar indexLength = (typeof index === 'number' ? 1 : index.split('-').length);$tr.nextAll('tr').each(function () {var $this = $(this);if (parseInt($this.data('indent')) < indent) return false;var _index = $this.data('index').toString().split('-');_index[indexLength - 1] = parseInt(_index[indexLength - 1]) - 1;$this.data('index', _index.join('-'));});// 删除当前行var $pTr = $tr.prevAll('tr');that.del(undefined, index);$tr.remove();that.renderNumberCol();  // 渲染序号列// 联动父级多选框$pTr.each(function () {var tInd = parseInt($(this).data('indent'));if (tInd >= indent) return true;that.checkParentCB($(this));indent = tInd;});that.checkChooseAllCB();  // 联动全选框if (options.data.length === 0) components.$empty.show();updateFixedTbHead(components.$view);  // 更新滚动条补丁},update: function (fields) {  // 修改行data = $.extend(true, data, fields);var indent = parseInt($tr.data('indent'));that.renderBodyTr(data, indent, undefined, $tr);  // 更新界面form.render(null, components.filter);  // 渲染表单元素that.renderNumberCol();  // 渲染序号列// 联动父级多选框$tr.prevAll('tr').each(function () {var tInd = parseInt($(this).data('indent'));if (tInd >= indent) return true;that.checkParentCB($(this));indent = tInd;});that.checkChooseAllCB();  // 联动全选框}};return $.extend(obj, ext);};// 绑定折叠展开事件$allBody.off('click.fold').on('click.fold', '.ew-tree-pack', function (e) {layui.stope(e);var $tr = $(this).parentsUntil('tr').last().parent();if ($tr.hasClass('ew-tree-table-loading')) return; // 已是加载中var haveChild = $tr.data('have-child');if (haveChild !== true && haveChild !== 'true') return; // 子节点var open = $tr.hasClass('ew-tree-table-open');var data = that.getDataByTr($tr);if (!open && !data[options.tree.childName]) {that.renderBodyAsync(data, $tr);} else {data[options.tree.openName] = toggleRow($tr);}});// 绑定lay-event事件$allBody.off('click.tool').on('click.tool', '*[lay-event]', function (e) {layui.stope(e);var $this = $(this);layui.event.call(this, MOD_NAME, 'tool(' + components.filter + ')', member.call(this, {event: $this.attr('lay-event')}));});// 绑定单选框事件form.on('radio(' + components.radioFilter + ')', function (data) {var d = that.getDataByTr($(data.elem).parentsUntil('tr').last().parent());that.removeAllChecked();d.LAY_CHECKED = true;  // 同时更新数据d.LAY_INDETERMINATE = false;layui.event.call(this, MOD_NAME, 'checkbox(' + components.filter + ')',{checked: true, data: d, type: 'one'});});// 绑定复选框事件form.on('checkbox(' + components.checkboxFilter + ')', function (data) {var checked = data.elem.checked;var $cb = $(data.elem);var $layCb = $cb.next('.layui-form-checkbox');// 如果是半选状态，点击全选if (!checked && $cb.hasClass('ew-form-indeterminate')) {checked = true;$cb.prop('checked', checked);$layCb.addClass('layui-form-checked');$cb.removeClass('ew-form-indeterminate');}var $tr = $cb.parentsUntil('tr').last().parent();var d = that.getDataByTr($tr);d.LAY_CHECKED = checked;  // 同时更新数据d.LAY_INDETERMINATE = false;// 联动操作if (d[options.tree.childName] && d[options.tree.childName].length > 0) {that.checkSubCB($tr, checked);  // 联动子级}var indent = parseInt($tr.data('indent'));$tr.prevAll('tr').each(function () {var tInd = parseInt($(this).data('indent'));if (tInd < indent) {that.checkParentCB($(this));  // 联动父级indent = tInd;}});that.checkChooseAllCB();  // 联动全选框// 回调事件layui.event.call(this, MOD_NAME, 'checkbox(' + components.filter + ')',{checked: checked, data: d, type: 'more'});});// 绑定全选复选框事件form.on('checkbox(' + components.chooseAllFilter + ')', function (data) {var checked = data.elem.checked;var $cb = $(data.elem);var $layCb = $cb.next('.layui-form-checkbox');if (!options.data || options.data.length === 0) {  // 如果数据为空$cb.prop('checked', false);$layCb.removeClass('layui-form-checked');$cb.removeClass('ew-form-indeterminate');return;}// 如果是半选状态，点击全选if (!checked && $cb.hasClass('ew-form-indeterminate')) {checked = true;$cb.prop('checked', checked);$layCb.addClass('layui-form-checked');$cb.removeClass('ew-form-indeterminate');}layui.event.call(this, MOD_NAME, 'checkbox(' + components.filter + ')', {checked: checked, type: 'all'});that.checkSubCB(components.$tBody.children('tbody'), checked);  // 联动操作});// 绑定行单击事件$allBody.off('click.row').on('click.row', 'tr', function () {layui.event.call(this, MOD_NAME, 'row(' + components.filter + ')', member.call(this, {}));});// 绑定行双击事件$allBody.off('dblclick.rowDouble').on('dblclick.rowDouble', 'tr', function () {layui.event.call(this, MOD_NAME, 'rowDouble(' + components.filter + ')', member.call(this, {}));});// 绑定单元格点击事件$allBody.off('click.cell').on('click.cell', 'td', function (e) {var $td = $(this);var type = $td.data('type');// 判断是否是复选框、单选框列if (type === 'checkbox' || type === 'radio') return layui.stope(e);var edit = $td.data('edit');var field = $td.data('field');if (edit) {  // 开启了单元格编辑layui.stope(e);if ($allBody.find('.ew-tree-table-edit').length > 0) return;var index = $td.data('index');var indent = $td.find('.ew-tree-table-indent').length;var d = that.getDataByTr($td.parent());if ('text' === edit || 'number' === edit) {  // 文本框var $input = $('<input type="' + edit + '" class="layui-input ew-tree-table-edit"/>');$input[0].value = d[field];$td.append($input);$input.focus();$input.blur(function () {var value = $(this).val();if (value == d[field]) return $(this).remove();var rs = layui.event.call(this, MOD_NAME, 'edit(' + components.filter + ')', member.call(this,{value: value, field: field}));if (rs === false) {$(this).addClass('layui-form-danger');$(this).focus();} else {d[field] = value;  // 同步更新数据var keys = $td.data('key').split('-');that.renderBodyTd(d, indent, index, $td, options.cols[keys[0]][keys[1]]);  // 更新单元格}});} else {console.error('不支持的单元格编辑类型:' + edit);}} else {  // 回调单元格点击事件var rs = layui.event.call(this, MOD_NAME, 'cell(' + components.filter + ')', member.call(this,{td: $td, field: field}));if (rs === false) layui.stope(e);}});// 绑定单元格双击事件$allBody.off('dblclick.cellDouble').on('dblclick.cellDouble', 'td', function (e) {var $td = $(this);var type = $td.data('type');// 判断是否是复选框、单选框列if (type === 'checkbox' || type === 'radio') return layui.stope(e);var edit = $td.data('edit');var field = $td.data('field');if (edit) return layui.stope(e);  // 开启了单元格编辑// 回调单元格双击事件var rs = layui.event.call(this, MOD_NAME, 'cellDouble(' + components.filter + ')', member.call(this,{td: $td, field: field}));if (rs === false) layui.stope(e);});// 绑定头部工具栏事件components.$toolbar.off('click.toolbar').on('click.toolbar', '*[lay-event]', function (e) {layui.stope(e);var $this = $(this);var event = $this.attr('lay-event');if ('LAYTABLE_COLS' === event) that.toggleCol();else if ('LAYTABLE_EXPORT' === event) that.exportData('show');else if ('LAYTABLE_PRINT' === event) that.printTable();else layui.event.call(this, MOD_NAME, 'toolbar(' + components.filter + ')', {event: event, elem: $this});});// 同步滚动条components.$tBodyGroup.on('scroll', function () {var $this = $(this);components.$tHeadGroup.scrollLeft($this.scrollLeft());});// 导出数据components.$toolbar.off('click.export').on('click.export', '.layui-table-tool-panel>[data-type]', function () {var type = $(this).data('type');if ('csv' === type || 'xls' === type) that.exportData(type);});components.$toolbar.off('click.panel').on('click.panel', '.layui-table-tool-panel', function (e) {layui.stope(e);});// 筛选列form.on('checkbox(' + components.colsToggleFilter + ')', function (data) {that.toggleCol(data.elem.checked, undefined, data.value);});};/** 获取各个组件 */TreeTable.prototype.getComponents = function () {var $view = $(this.options.elem).next('.ew-tree-table');  // 容器var filter = $view.attr('lay-filter');                    // 容器filtervar $tHeadGroup = $view.children('.ew-tree-table-head');  // 表头部分容器var $tBodyGroup = $view.children('.ew-tree-table-box');   // 主体部分容器return {$view: $view,filter: filter,$tHeadGroup: $tHeadGroup,$tBodyGroup: $tBodyGroup,$tHead: $tHeadGroup.children('.layui-table'),                // 表头表格$tBody: $tBodyGroup.children('.layui-table'),                // 主体表格$table: $view.find('.layui-table'),                          // 所有表格$toolbar: $view.children('.ew-tree-table-tool'),             // 头部工具栏$empty: $tBodyGroup.children('.ew-tree-table-empty'),        // 空视图$loading: $tBodyGroup.children('.ew-tree-table-loading'),    // 加载视图checkboxFilter: 'ew_tb_checkbox_' + filter,                  // 复选框filterradioFilter: 'ew_tb_radio_' + filter,                        // 单选框filterchooseAllFilter: 'ew_tb_choose_all_' + filter,               // 全选按钮filtercolsToggleFilter: 'ew_tb_toggle_cols' + filter               // 筛选列的filter};};/*** 遍历表头* @param callback* @param obj*/TreeTable.prototype.eachCols = function (callback, obj) {if (!obj) obj = this.options.colArrays;for (var i = 0; i < obj.length; i++) {var item = obj[i];callback && callback(i, item);if (item.CHILD_COLS) this.eachCols(callback, item.CHILD_COLS);}};/*** 遍历数据* @param callback* @param data*/TreeTable.prototype.eachData = function (callback, data) {if (!data) data = this.options.data;for (var i = 0; i < data.length; i++) {var item = data[i];callback && callback(i, item);if (item[this.options.tree.childName]) this.eachData(callback, item[this.options.tree.childName]);}};/*** 异步加载渲染* @param d 父级数据* @param $tr 父级dom*/TreeTable.prototype.renderBodyAsync = function (d, $tr) {var that = this;var options = this.options;var components = this.getComponents();// 显示loadingif ($tr) {$tr.addClass('ew-tree-table-loading');$tr.find('.ew-tree-pack').children('.ew-tree-table-arrow').addClass('layui-anim layui-anim-rotate layui-anim-loop');} else {components.$empty.hide();if (options.data && options.data.length > 0) components.$loading.addClass('ew-loading-float');components.$loading.show();}// 请求数据options.reqData(d, function (data) {if (typeof data !== 'string' && data && data.length > 0 && options.tree.isPidData) {data = tt.pidToChildren(data, options.tree.idName, options.tree.pidName, options.tree.childName);}that.renderBodyData(data, d, $tr);  // 渲染内容});};/*** 根据数据渲染body* @param data  数据集合* @param d 父级数据* @param $tr 父级dom*/TreeTable.prototype.renderBodyData = function (data, d, $tr) {var msg;if (typeof data === 'string') {msg = data;data = [];}var that = this;var options = this.options;var components = this.getComponents();// 更新到数据if (d === undefined) options.data = data;else d[options.tree.childName] = data;var indent;if ($tr) {indent = parseInt($tr.data('indent')) + 1;d[options.tree.openName] = true;}var htmlStr = this.renderBody(data, indent, d);if ($tr) {// 移除旧dom$tr.nextAll('tr').each(function () {if (parseInt($(this).data('indent')) <= (indent - 1)) return false;$(this).remove();});// 渲染新dom$tr.after(htmlStr).addClass('ew-tree-table-open');} else {components.$tBody.children('tbody').html(htmlStr);}form.render(null, components.filter);  // 渲染表单元素this.renderNumberCol();  // 渲染序号列if ($tr) {// 更新父级复选框状态this.checkParentCB($tr);$tr.prevAll('tr').each(function () {var tInd = parseInt($(this).data('indent'));if (tInd < (indent - 1)) {that.checkParentCB($(this));indent = tInd + 1;}});// 移除loading$tr.removeClass('ew-tree-table-loading');var $arrow = $tr.find('.ew-tree-pack').children('.ew-tree-table-arrow');$arrow.removeClass('layui-anim layui-anim-rotate layui-anim-loop');if (msg) {  // 加载失败$tr.removeClass('ew-tree-table-open');} else if (data && data.length === 0) {  // 无子集d[options.tree.haveChildName] = false;$tr.data('have-child', false);$arrow.addClass('ew-tree-table-arrow-hide');$arrow.next('.ew-tree-icon').after(options.tree.getIcon(d)).remove();}} else {// 移除loadingcomponents.$loading.hide();components.$loading.removeClass('ew-loading-float');// 显示空视图if (data && data.length > 0) {components.$empty.hide();} else {components.$empty.show();if (msg) components.$empty.text(msg);else components.$empty.html(options.text.none);}}this.checkChooseAllCB();  // 联动全选框updateFixedTbHead(components.$view);  // 滚动条补丁options.done && options.done(data);};/*** 递归渲染表格主体部分* @param data 数据列表* @param indent 缩进大小* @param parent 父级* @param h 父级是否隐藏* @returns {string}*/TreeTable.prototype.renderBody = function (data, indent, parent, h) {var options = this.options;if (!indent) indent = 0;var html = '';if (!data || data.length === 0) return html;var hide = parent ? !parent[options.tree.openName] : undefined;if (h) hide = h;//当所有父级存在隐藏时，隐藏所有子集for (var i = 0; i < data.length; i++) {var d = data[i];d.LAY_INDEX = (parent ? parent.LAY_INDEX + '-' : '') + i;html += this.renderBodyTr(d, indent, hide);// 递归渲染子集html += this.renderBody(d[options.tree.childName], indent + 1, d, h);}return html;};/*** 渲染每一行数据* @param d 行数据* @param indent 缩进大小* @param hide 是否隐藏* @param $tr* @returns {string}*/TreeTable.prototype.renderBodyTr = function (d, indent, hide, $tr) {var that = this;var options = this.options;if (!indent) indent = 0;var haveChild = d[options.tree.haveChildName];if (haveChild === undefined) haveChild = d[options.tree.childName] && d[options.tree.childName].length > 0;if ($tr) {$tr.data('have-child', haveChild ? 'true' : 'false');$tr.data('indent', indent);$tr.removeClass('ew-tree-table-loading');}var html = '<tr';var classNames = '';if (haveChild && d[options.tree.openName]) classNames += 'ew-tree-table-open';if (hide) classNames += 'ew-tree-tb-hide';html += (' class="' + classNames + '"');if (haveChild) html += (' data-have-child="' + haveChild + '"');html += (' data-index="' + d.LAY_INDEX + '"');html += (' data-indent="' + indent + '">');var index = 0;this.eachCols(function (i, col) {if (col.colGroup) return;html += that.renderBodyTd(d, indent, index, $tr ? $tr.children('td').eq(index) : undefined, col);index++;});html += '</tr>';return html;};/*** 渲染每一个单元格数据* @param d 行数据* @param indent 缩进大小* @param index 第几列* @param $td* @param col* @returns {string}*/TreeTable.prototype.renderBodyTd = function (d, indent, index, $td, col) {if (!col||col.colGroup) return '';var options = this.options;var components = this.getComponents();if (!indent) indent = 0;// 内容填充var content = '', cell = '', icon = '';if (col.type === 'numbers') {  // 序号列content = '<span class="ew-tree-table-numbers"></span>';} else if (col.type === 'checkbox') {  // 复选框列content = ['<input type="checkbox"', d.LAY_CHECKED ? ' checked="checked"' : '',' lay-filter="', components.checkboxFilter, '"',' lay-skin="primary" class="ew-tree-table-checkbox',d.LAY_INDETERMINATE ? ' ew-form-indeterminate' : '', '" />'].join('');} else if (col.type === 'radio') {  // 单选框列content = ['<input type="radio"', d.LAY_CHECKED ? ' checked="checked"' : '',' lay-filter="', components.radioFilter, '"',' name="', components.radioFilter, '"',' class="ew-tree-table-radio" />'].join('');} else if (col.templet) {  // 自定义模板if (typeof col.templet === 'function') {content = col.templet(d);} else if (typeof col.templet === 'string') {laytpl($(col.templet).html()).render(d, function (html) {content = html;});}} else if (col.toolbar) {  // 操作列if (typeof col.toolbar === 'function') {content = col.toolbar(d);} else if (typeof col.toolbar === 'string') {laytpl($(col.toolbar).html()).render(d, function (html) {content = html;});}} else if (col.field && d[col.field] !== undefined && d[col.field] !== null) {  // 普通字段content = util.escape(d[col.field] === 0 ? '0' : d[col.field]);}// 图标列处理if (index === options.tree.iconIndex) {// 缩进for (var i = 0; i < indent; i++) icon += '<span class="ew-tree-table-indent"></span>';icon += '<span class="ew-tree-pack">';// 加箭头var haveChild = d[options.tree.haveChildName];if (haveChild === undefined) haveChild = d[options.tree.childName] && d[options.tree.childName].length > 0;icon += ('<i class="ew-tree-table-arrow layui-icon' + (haveChild ? '' : ' ew-tree-table-arrow-hide'));icon += (' ' + (options.tree.arrowType || '') + '"></i>');// 加图标icon += options.tree.getIcon(d);content = '<span>' + content + '</span>';if (options.tree.onlyIconControl) content = icon + '</span>' + content;else content = icon + content + '</span>';}cell = ['<div class="ew-tree-table-cell', col.singleLine === undefined || col.singleLine ? ' single-line' : '', '"',col.align ? ' align="' + col.align + '"' : '','>','   <div class="ew-tree-table-cell-content">', content, '</div>','   <i class="layui-icon layui-icon-close ew-tree-tips-c"></i>','   <div class="layui-table-grid-down" style="display: none;"><i class="layui-icon layui-icon-down"></i></div>','</div>'].join('');if ($td) $td.html(cell);var html = '<td';if (col.field) html += (' data-field="' + col.field + '"');if (col.edit) html += (' data-edit="' + col.edit + '"');if (col.type) html += (' data-type="' + col.type + '"');if (col.key) html += (' data-key="' + col.key + '"');if (col.style) html += (' style="' + col.style + '"');if (col['class']) html += (' class="' + col['class'] + (col.hide ? ' layui-hide' : '') + '"');else if (col.hide) html += (' class="layui-hide"');html += ('>' + cell + '</td>');return html;};/*** 渲染表头* @returns {string}*/TreeTable.prototype.renderBodyTh = function () {var options = this.options;var components = this.getComponents();var html = [];$.each(options.cols, function (i1, item1) {html.push('<tr>');$.each(item1, function (i2, item2) {html.push('<th');if (item2.colspan) html.push(' colspan="' + item2.colspan + '"');if (item2.rowspan) html.push(' rowspan="' + item2.rowspan + '"');if (item2.type) html.push(' data-type="' + item2.type + '"');if (item2.key) html.push(' data-key="' + item2.key + '"');if (item2.parentKey) html.push(' data-parent="' + item2.parentKey + '"');if (item2.hide) html.push(' class="layui-hide"');html.push('>');html.push('<div class="ew-tree-table-cell' + (item2.singleLine === undefined || item2.singleLine ? ' single-line' : '') + '"');if (item2.thAlign || item2.align) html.push(' align="' + (item2.thAlign || item2.align) + '"');html.push('>');html.push('<div class="ew-tree-table-cell-content">');// 标题var ca = '<input type="checkbox" lay-filter="' + components.chooseAllFilter + '" lay-skin="primary" class="ew-tree-table-checkbox"/>';if (item2.type === 'checkbox') html.push(ca);else html.push(item2.title || '');html.push('</div><i class="layui-icon layui-icon-close ew-tree-tips-c"></i>');html.push('<div class="layui-table-grid-down" style="display: none;"><i class="layui-icon layui-icon-down"></i></div></div>');// 列宽拖拽if (!item2.colGroup && !item2.unresize) html.push('<span class="ew-tb-resize"></span>');html.push('</th>');});html.push('</tr>');});return html.join('');};/** 重置表格尺寸 */TreeTable.prototype.resize = function (returnColgroup) {// 计算表格宽度、最小宽度、百分比宽度var options = this.options;var components = this.getComponents();var minWidth = 1, width = 1, needSetWidth = true, mwPercent = 0;this.eachCols(function (i, item) {if (item.colGroup || item.hide) return;if (item.width) {width += (item.width + 1);if (item.minWidth) {if (item.width < item.minWidth) item.width = item.minWidth;} else if (item.width < options.cellMinWidth) item.width = options.cellMinWidth;} else needSetWidth = false;if (item.width) minWidth += (item.width + 1);else if (item.minWidth) {minWidth += (item.minWidth + 1);mwPercent += item.minWidth;} else {minWidth += (options.cellMinWidth + 1);mwPercent += options.cellMinWidth;}});if (minWidth) {components.$tHead.css('min-width', minWidth);components.$tBody.css('min-width', minWidth);} else {components.$tHead.css('min-width', 'auto');components.$tBody.css('min-width', 'auto');}if (needSetWidth) {components.$tHead.css('width', width);components.$tBody.css('width', width);} else {components.$tHead.css('width', '100%');components.$tBody.css('width', '100%');}// 生成colgroupvar colgroupHtml = [];this.eachCols(function (i, item) {if (item.colGroup || item.hide) return;colgroupHtml.push('<col');if (item.width) colgroupHtml.push(' width="' + item.width + '"');else if (item.minWidth) colgroupHtml.push(' width="' + (item.minWidth / mwPercent * 100).toFixed(2) + '%"');else colgroupHtml.push(' width="' + (options.cellMinWidth / mwPercent * 100).toFixed(2) + '%"');if (item.type) colgroupHtml.push(' data-type="' + item.type + '"');if (item.key) colgroupHtml.push(' data-key="' + item.key + '"');colgroupHtml.push('/>');});colgroupHtml = colgroupHtml.join('');if (returnColgroup) return '<colgroup>' + colgroupHtml + '</colgroup>';components.$table.children('colgroup').html(colgroupHtml);};/** 获取行对应数据 */TreeTable.prototype.getDataByTr = function ($tr) {var data, index;if (typeof $tr !== 'string' && typeof $tr !== 'number') {if ($tr) index = $tr.data('index');} else index = $tr;if (index === undefined) return;if (typeof index === 'number') index = [index];else index = index.split('-');for (var i = 0; i < index.length; i++) {if (data) data = data[this.options.tree.childName][index[i]];else data = this.options.data[index[i]];}return data;};/*** 联动子级复选框状态* @param $tr 当前tr的dom* @param checked*/TreeTable.prototype.checkSubCB = function ($tr, checked) {var that = this;var components = this.getComponents();var indent = -1, $trList;if ($tr.is('tbody')) {$trList = $tr.children('tr');} else {indent = parseInt($tr.data('indent'));$trList = $tr.nextAll('tr');}$trList.each(function () {if (parseInt($(this).data('indent')) <= indent) return false;var $cb = $(this).children('td').find('input[lay-filter="' + components.checkboxFilter + '"]');$cb.prop('checked', checked);$cb.removeClass('ew-form-indeterminate');if (checked) $cb.next('.layui-form-checkbox').addClass('layui-form-checked');else $cb.next('.layui-form-checkbox').removeClass('layui-form-checked');var d = that.getDataByTr($(this));d.LAY_CHECKED = checked;  // 同步更新数据d.LAY_INDETERMINATE = false;});};/*** 联动父级复选框状态* @param $tr 父级的dom*/TreeTable.prototype.checkParentCB = function ($tr) {var options = this.options;var components = this.getComponents();var d = this.getDataByTr($tr);var ckNum = 0, unCkNum = 0;if (d[options.tree.childName]) {function checkNum(data) {for (var i = 0; i < data.length; i++) {if (data[i].LAY_CHECKED) ckNum++;else unCkNum++;if (data[i][options.tree.childName]) checkNum(data[i][options.tree.childName]);}}checkNum(d[options.tree.childName]);}var $cb = $tr.children('td').find('input[lay-filter="' + components.checkboxFilter + '"]');if (ckNum > 0 && unCkNum === 0) {  // 全选$cb.prop('checked', true);$cb.removeClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').addClass('layui-form-checked');d.LAY_CHECKED = true;  // 同步更新数据d.LAY_INDETERMINATE = false;} else if (ckNum === 0 && unCkNum > 0) {  // 全不选$cb.prop('checked', false);$cb.removeClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').removeClass('layui-form-checked');d.LAY_CHECKED = false;  // 同步更新数据d.LAY_INDETERMINATE = false;} else if (ckNum > 0 && unCkNum > 0) {  // 半选$cb.prop('checked', true);$cb.data('indeterminate', 'true');$cb.addClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').addClass('layui-form-checked');d.LAY_CHECKED = true;  // 同步更新数据d.LAY_INDETERMINATE = true;}};/** 联动全选复选框 */TreeTable.prototype.checkChooseAllCB = function () {var options = this.options;var components = this.getComponents();var ckNum = 0, unCkNum = 0;function checkNum(data) {for (var i = 0; i < data.length; i++) {if (data[i].LAY_CHECKED) ckNum++;else unCkNum++;if (data[i][options.tree.childName]) checkNum(data[i][options.tree.childName]);}}checkNum(options.data);var $cb = components.$view.find('input[lay-filter="' + components.chooseAllFilter + '"]');if (ckNum > 0 && unCkNum === 0) {  // 全选$cb.prop('checked', true);$cb.removeClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').addClass('layui-form-checked');} else if ((ckNum === 0 && unCkNum > 0) || (ckNum === 0 && unCkNum === 0)) {  // 全不选$cb.prop('checked', false);$cb.removeClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').removeClass('layui-form-checked');} else if (ckNum > 0 && unCkNum > 0) {  // 半选$cb.prop('checked', true);$cb.addClass('ew-form-indeterminate');$cb.next('.layui-form-checkbox').addClass('layui-form-checked');}};/** 填充序号列 */TreeTable.prototype.renderNumberCol = function () {this.getComponents().$tBody.children('tbody').children('tr').each(function (i) {$(this).children('td').find('.ew-tree-table-numbers').text(i + 1);});};/** 根据id获取tr的index */TreeTable.prototype.getIndexById = function (id) {var options = this.options;function each(data, pi) {for (var i = 0; i < data.length; i++) {if (data[i][options.tree.idName] === id) return pi !== undefined ? pi + '-' + i : i;if (data[i][options.tree.childName]) {var res = each(data[i][options.tree.childName], pi !== undefined ? pi + '-' + i : i);//值不为undefined才returnif (res) return res;}}}return each(options.data);};/** 展开指定行 */TreeTable.prototype.expand = function (id, cascade) {var components = this.getComponents();var $tr = components.$table.children('tbody').children('tr[data-index="' + this.getIndexById(id) + '"]');if (!$tr.hasClass('ew-tree-table-open')) $tr.children('td').find('.ew-tree-pack').trigger('click');if (cascade === false) return;// 联动父级var indent = parseInt($tr.data('indent'));$tr.prevAll('tr').each(function () {var tInd = parseInt($(this).data('indent'));if (tInd < indent) {if (!$(this).hasClass('ew-tree-table-open')) {$(this).children('td').find('.ew-tree-pack').trigger('click');}indent = tInd;}});};/** 折叠指定行 */TreeTable.prototype.fold = function (id) {var components = this.getComponents();var $tr = components.$table.children('tbody').children('tr[data-index="' + this.getIndexById(id) + '"]');if ($tr.hasClass('ew-tree-table-open')) $tr.children('td').find('.ew-tree-pack').trigger('click');};/** 全部展开 */TreeTable.prototype.expandAll = function () {this.getComponents().$table.children('tbody').children('tr').each(function () {if (!$(this).hasClass('ew-tree-table-open')) $(this).children('td').find('.ew-tree-pack').trigger('click');});};/** 全部折叠 */TreeTable.prototype.foldAll = function () {this.getComponents().$table.children('tbody').children('tr').each(function () {if ($(this).hasClass('ew-tree-table-open')) $(this).children('td').find('.ew-tree-pack').trigger('click');});};/** 获取当前数据 */TreeTable.prototype.getData = function () {return this.options.data;};/** 重载表格 */TreeTable.prototype.reload = function (opt) {this.initOptions(this.options ? $.extend(true, this.options, opt) : opt);this.init();  // 初始化表格this.bindEvents();  // 绑定事件};/** 获取当前选中行 */TreeTable.prototype.checkStatus = function (needIndeterminate) {if (needIndeterminate === undefined) needIndeterminate = true;var list = [];this.eachData(function (i, item) {if ((needIndeterminate || !item.LAY_INDETERMINATE) && item.LAY_CHECKED)list.push($.extend({isIndeterminate: item.LAY_INDETERMINATE}, item));});return list;};/** 设置复/单选框选中 */TreeTable.prototype.setChecked = function (ids) {var that = this;var components = this.getComponents();var $radio = components.$table.find('input[lay-filter="' + components.radioFilter + '"]');if ($radio.length > 0) {  // 开启了单选框$radio.each(function () {var d = that.getDataByTr($(this).parentsUntil('tr').parent());if (d && ids[ids.length - 1] == d[that.options.tree.idName]) {$(this).next('.layui-form-radio').trigger('click');return false;}});} else {  // 开启了复选框components.$table.find('input[lay-filter="' + components.checkboxFilter + '"]').each(function () {var $cb = $(this);var $layCb = $cb.next('.layui-form-checkbox');var checked = $cb.prop('checked');var indeterminate = $cb.hasClass('ew-form-indeterminate');var d = that.getDataByTr($cb.parentsUntil('tr').parent());for (var i = 0; i < ids.length; i++) {if (d && ids[i] == d[that.options.tree.idName]) {if (d[that.options.tree.childName] && d[that.options.tree.childName].length > 0) continue;if (!checked || indeterminate) $layCb.trigger('click');}}});}};/** 移除全部选中 */TreeTable.prototype.removeAllChecked = function () {this.checkSubCB(this.getComponents().$table.children('tbody'), false);};/** 导出 */TreeTable.prototype.exportData = function (type) {var components = this.getComponents();if ('show' === type) {components.$toolbar.find('.layui-table-tool-panel').remove();components.$toolbar.find('[lay-event="LAYTABLE_EXPORT"]').append(['<ul class="layui-table-tool-panel">','   <li data-type="csv">导出到 Csv 文件</li>','   <li data-type="xls">导出到 Excel 文件</li>','</ul>'].join(''));} else {if (device.ie) return layer.msg('不支持ie导出');if (!type) type = 'xls';var head = [], body = [];this.eachCols(function (i, item) {if (item.type !== 'normal' || item.hide) return;head.push(item.title || '');});components.$tBody.children('tbody').children('tr').each(function () {var items = [];$(this).children('td').each(function () {var $this = $(this);if ($this.data('type') !== 'normal' || $this.hasClass('layui-hide')) return true;items.push($this.text().trim().replace(/,/g, '，'));});body.push(items.join(','));});// 创建下载文件的a标签var alink = document.createElement('a');var content = encodeURIComponent(head.join(',') + '\r\n' + body.join('\r\n'));var contentType = ({csv: 'text/csv', xls: 'application/vnd.ms-excel'})[type];alink.href = 'data:' + contentType + ';charset=utf-8,\ufeff' + content;alink.download = (this.options.title || 'table') + '.' + type;document.body.appendChild(alink);alink.click();document.body.removeChild(alink);}};/** 打印 */TreeTable.prototype.printTable = function () {var components = this.getComponents();var head = components.$tHead.children('thead').html();if (!head) head = components.$tBody.children('thead').html();var body = components.$tBody.children('tbody').html();var colgroup = components.$tBody.children('colgroup').html();var $html = $(['<table class="ew-tree-table-print">','   <colgroup>', colgroup, '</colgroup>','   <thead>', head, '</thead>','   <tbody>', body, '</tbody>','</table>'].join(''));// 隐藏特殊列$html.find('col[data-type="checkbox"],col[data-type="radio"],col[data-type="tool"]').remove();$html.find('td[data-type="checkbox"],td[data-type="radio"],td[data-type="tool"],.layui-hide').remove();function hideCol($temp) {var parentKey = $temp.data('parent'), pCol;if (!parentKey) return;var $parent = $html.children('thead').children('tr').children('[data-key="' + parentKey + '"]');var colspan = parseInt($parent.attr('colspan')) - 1;$parent.attr('colspan', colspan);if (colspan === 0) $parent.remove();hideCol($parent);}$html.find('th[data-type="checkbox"],th[data-type="radio"],th[data-type="tool"]').each(function () {hideCol($(this));}).remove();// 打印内容样式var style = ['<style>','   /* 打印表格样式 */','   .ew-tree-table-print {','      border: none;','      border-collapse: collapse;','      width: 100%;','      table-layout: fixed;','   }','   .ew-tree-table-print td, .ew-tree-table-print th {','      color: #555;','      font-size: 14px;','      padding: 9px 15px;','      word-break: break-all;','      border: 1px solid #888;','      text-align: left;','   }','   .ew-tree-table-print .ew-tree-table-cell {','      min-height: 20px;','   }','   /* 序号列样式 */','   .ew-tree-table-print td[data-type="numbers"], .ew-tree-table-print th[data-type="numbers"] {','      padding-left: 0;','      padding-right: 0;','   }','   /* 单/复选框列样式 */','   .ew-tree-table-print td[data-type="tool"], .ew-tree-table-print th[data-type="tool"], ','   .ew-tree-table-print td[data-type="checkbox"], .ew-tree-table-print th[data-type="checkbox"], ','   .ew-tree-table-print td[data-type="radio"], .ew-tree-table-print th[data-type="radio"] {','      border: none;','   }','   .ew-tree-table-print td.layui-hide + td, .ew-tree-table-print th.layui-hide + th, ','   .ew-tree-table-print td[data-type="tool"] + td, .ew-tree-table-print th[data-type="tool"] + th, ','   .ew-tree-table-print td[data-type="checkbox"] + td, .ew-tree-table-print th[data-type="checkbox"] + th, ','   .ew-tree-table-print td[data-type="radio"] + td, .ew-tree-table-print th[data-type="radio"] + th {','      border-left: none;','   }','  /* 不显示的元素 */','   .layui-hide, ','   .ew-tree-table-print td[data-type="tool"] *, .ew-tree-table-print th[data-type="tool"] *, ','   .ew-tree-table-print td[data-type="checkbox"] *, .ew-tree-table-print th[data-type="checkbox"] *, ','   .ew-tree-table-print td[data-type="radio"] *, .ew-tree-table-print th[data-type="radio"] *, ','   .layui-table-grid-down, .ew-tree-tips-c, .ew-tree-icon, .ew-tree-table-arrow.ew-tree-table-arrow-hide {','      display: none;','   }','   /* tree缩进 */','   .ew-tree-table-indent {','      padding-left: 13px;','   }','   /* 箭头 */','   .ew-tree-table-arrow {','      position: relative;','      padding-left: 13px;','   }','   .ew-tree-table-arrow:before {','      content: "";','      border: 5px solid transparent;','      border-top-color: #666;','      position: absolute;','      left: 0;','      top: 6px;','   }','</style>'].join('');var pWindow = window.open('', '_blank');pWindow.focus();var pDocument = pWindow.document;pDocument.open();pDocument.write($html[0].outerHTML + style);pDocument.close();pWindow.print();pWindow.close();};/** 筛选列 */TreeTable.prototype.toggleCol = function (show, field, key) {var components = this.getComponents();if (show === undefined) {components.$toolbar.find('.layui-table-tool-panel').remove();var cols = ['<ul class="layui-table-tool-panel">'];this.eachCols(function (i, item) {if (item.type !== 'normal') return;cols.push('<li><input type="checkbox" lay-skin="primary"');cols.push(' lay-filter="' + components.colsToggleFilter + '"');cols.push(' value="' + item.key + '" title="' + util.escape(item.title || '') + '"');cols.push((item.hide ? '' : ' checked') + '></li>');});components.$toolbar.find('[lay-event="LAYTABLE_COLS"]').append(cols.join('') + '</ul>');form.render('checkbox', components.filter);} else {if (key) {var $td = components.$table.children('tbody').children('tr').children('[data-key="' + key + '"]');var $th = components.$table.children('thead').children('tr').children('[data-key="' + key + '"]');if (show) {$td.removeClass('layui-hide');$th.removeClass('layui-hide');} else {$td.addClass('layui-hide');$th.addClass('layui-hide');}// 同步更新数据var ks = key.split('-');var col = this.options.cols[ks[0]][ks[1]];col.hide = !show;// 更新colspan数据function changeParent($temp) {var parentKey = $temp.data('parent'), pCol;if (!parentKey) return;var $parent = components.$table.children('thead').children('tr').children('[data-key="' + parentKey + '"]');var colspan = $parent.attr('colspan');show ? colspan++ : colspan--;$parent.attr('colspan', colspan);if (colspan === 0) $parent.addClass('layui-hide');else $parent.removeClass('layui-hide');changeParent($parent);}changeParent($th);// 同步eachCols数据this.eachCols(function (i, item) {if (item.key === key) item.hide = col.hide;});this.resize();  // 更新表格尺寸}}};/*** 搜索数据* @param ids 关键字或数据id集合*/TreeTable.prototype.filterData = function (ids) {var components = this.getComponents();components.$loading.show();if (this.options.data.length > 0) components.$loading.addClass('ew-loading-float');var $trList = components.$table.children('tbody').children('tr');var indexList = [];if (typeof ids === 'string') {  // 关键字$trList.each(function () {var index = $(this).data('index');$(this).children('td').each(function () {if ($(this).text().indexOf(ids) !== -1) {indexList.push(index);return false;}});});} else {for (var i = 0; i < ids.length; i++) {indexList.push(this.getIndexById(ids[i]));}}$trList.addClass('ew-tree-table-filter-hide');for (var j = 0; j < indexList.length; j++) {var $tr = $trList.filter('[data-index="' + indexList[j] + '"]');$tr.removeClass('ew-tree-table-filter-hide');var indent = parseInt($tr.data('indent'));// 联动子级$tr.nextAll('tr').each(function () {if (parseInt($(this).data('indent')) <= indent) return false;$(this).removeClass('ew-tree-table-filter-hide');});if ($tr.hasClass('ew-tree-table-open')) toggleRow($tr);// 联动父级$tr.prevAll('tr').each(function () {var tInd = parseInt($(this).data('indent'));if (tInd < indent) {$(this).removeClass('ew-tree-table-filter-hide');if (!$(this).hasClass('ew-tree-table-open')) toggleRow($(this));indent = tInd;}});}// 最后再检查一遍/*$trList.not('.ew-tree-table-filter-hide').not('.ew-tree-tb-hide').each(function () {var index = $(this).data('index'), hide = true;for (var k = 0; k < indexList.length; k++) {if (indexList[k] === index) hide = false;}if (hide) $(this).addClass('ew-tree-table-filter-hide');});*/components.$loading.hide();components.$loading.removeClass('ew-loading-float');if (indexList.length === 0) components.$empty.show();updateFixedTbHead(components.$view);  // 更新滚动条补丁};/** 重置搜索 */TreeTable.prototype.clearFilter = function () {var components = this.getComponents();components.$table.children('tbody').children('tr').removeClass('ew-tree-table-filter-hide');if (this.options.data.length > 0) components.$empty.hide();updateFixedTbHead(components.$view);  // 更新滚动条补丁};/*** 刷新指定父级下的节点* @param id 父级id,空则全部刷新* @param data 非异步模式替换的数据*/TreeTable.prototype.refresh = function (id, data) {if (isClass(id) === 'Array') {data = id;id = undefined;}var components = this.getComponents();var d, $tr;if (id !== undefined) {$tr = components.$table.children('tbody').children('tr[data-index="' + this.getIndexById(id) + '"]');d = this.getDataByTr($tr);}if (data) {  // 数据模式if (data.length > 0) components.$loading.addClass('ew-loading-float');components.$loading.show();if (data.length > 0 && this.options.tree.isPidData) {  // pid形式数据this.renderBodyData(tt.pidToChildren(data, this.options.tree.idName, this.options.tree.pidName, this.options.tree.childName), d, $tr);} else {this.renderBodyData(data, d, $tr);}} else {  // 异步模式this.renderBodyAsync(d, $tr);}};/** 删除数据 */TreeTable.prototype.del = function (id, index) {if (index === undefined) index = this.getIndexById(id);var indexList = (typeof index === 'number' ? [index] : index.split('-'));var d = this.options.data;if (indexList.length > 1) {for (var i = 0; i < indexList.length - 1; i++) {d = d[parseInt(indexList[i])][this.options.tree.childName];}}d.splice(indexList[indexList.length - 1], 1);};/** 更新数据 */TreeTable.prototype.update = function (id, fields) {$.extend(true, this.getDataByTr(this.getIndexById(id)), fields);};/** 折叠/展开行 */function toggleRow($tr) {var indent = parseInt($tr.data('indent'));var open = $tr.hasClass('ew-tree-table-open');if (open) {  // 折叠$tr.removeClass('ew-tree-table-open');$tr.nextAll('tr').each(function () {if (parseInt($(this).data('indent')) <= indent) return false;$(this).addClass('ew-tree-tb-hide');});} else {  // 展开$tr.addClass('ew-tree-table-open');var hideInd;$tr.nextAll('tr').each(function () {var ind = parseInt($(this).data('indent'));if (ind <= indent) return false;if (hideInd !== undefined && ind > hideInd) return true;$(this).removeClass('ew-tree-tb-hide');if (!$(this).hasClass('ew-tree-table-open')) hideInd = parseInt($(this).data('indent'));else hideInd = undefined;});}updateFixedTbHead($tr.parentsUntil('.ew-tree-table').last().parent());return open;}/** 固定表头滚动条补丁 */function updateFixedTbHead($view) {var $headBox = $view.children('.ew-tree-table-head');var $tbBox = $view.children('.ew-tree-table-box');var sWidth = $tbBox.width() - $tbBox.prop('clientWidth');$headBox.css('border-right', (sWidth > 0 ? sWidth : 0) + 'px solid #f2f2f2');}// 监听窗口大小改变$(window).resize(function () {$('.ew-tree-table').each(function () {updateFixedTbHead($(this));var $tbBox = $(this).children('.ew-tree-table-box');var full = $tbBox.data('full');if (full && device.ie && device.ie < 10) {$tbBox.css('height', getPageHeight() - full);}});});/** 表格溢出点击展开功能 */$(document).on('mouseenter', '.ew-tree-table-cell.single-line', function () {var $content = $(this).children('.ew-tree-table-cell-content');if ($content.prop('scrollWidth') > $content.outerWidth()) $(this).children('.layui-table-grid-down').show();}).on('mouseleave', '.ew-tree-table-cell.single-line', function () {$(this).children('.layui-table-grid-down').hide();});// 点击箭头展开$(document).on('click', '.ew-tree-table-cell>.layui-table-grid-down', function (e) {e.stopPropagation();hideAllTdTips();var $cell = $(this).parent();$cell.addClass('ew-tree-tips-open');$cell.children('.layui-table-grid-down').hide();var tw = $cell.parent().outerWidth() + 4;if ($cell.outerWidth() < tw) $cell.children('.ew-tree-table-cell-content').css({'width': tw, 'max-width': tw});var $box = $cell.parents().filter('.ew-tree-table-box');if ($box.length === 0) $box = $cell.parents().filter('.ew-tree-table-head');if ($box.length === 0) return;if (($cell.outerWidth() + $cell.offset().left) + 20 > $box.offset().left + $box.outerWidth()) {$cell.addClass('ew-show-left');}if (($cell.outerHeight() + $cell.offset().top + 10) > $box.offset().top + $box.outerHeight()) {$cell.addClass('ew-show-bottom');}});// 点击关闭按钮关闭$(document).on('click', '.ew-tree-table-cell>.ew-tree-tips-c', function () {hideAllTdTips();});// 点击空白部分关闭$(document).on('click', function () {hideAllTdTips();$('.ew-tree-table .layui-table-tool-panel').remove();});$(document).on('click', '.ew-tree-table-cell.ew-tree-tips-open', function (e) {e.stopPropagation();});/* 关闭所有单元格溢出提示框 */function hideAllTdTips() {$('.ew-tree-table-cell').removeClass('ew-tree-tips-open ew-show-left ew-show-bottom');$('.ew-tree-table-cell>.ew-tree-table-cell-content').css({'width': '', 'max-width': ''});}/** 拖拽调整列宽 */$(document).on('mousedown', '.ew-tb-resize', function (e) {layui.stope(e);var $this = $(this);$this.attr('move', 'true');var key = $this.parent().data('key');$this.data('x', e.clientX);var w = $this.parent().parent().parent().parent().children('colgroup').children('col[data-key="' + key + '"]').attr('width');if (!w || w.toString().indexOf('%') !== -1) w = $this.parent().outerWidth();$this.data('width', w);$('body').addClass('ew-tree-table-resizing');}).on('mousemove', function (e) {var $rs = $('.ew-tree-table .ew-tb-resize[move="true"]');if ($rs.length === 0) return;layui.stope(e);var x = $rs.data('x');var w = $rs.data('width');var nw = parseFloat(w) + e.clientX - parseFloat(x);if (nw <= 0) nw = 1;// 更新实例options中的宽度var ins = _instances[$rs.parentsUntil('.ew-tree-table').last().parent().attr('lay-filter')];var key = $rs.parent().data('key');var ks = key.split('-');ins.options.cols[ks[0]][ks[1]].width = nw;ins.eachCols(function (i, item) {if (item.key === key) item.width = nw;});ins.resize();}).on('mouseup', function (e) {$('.ew-tree-table .ew-tb-resize[move="true"]').attr('move', 'false');$('body').removeClass('ew-tree-table-resizing');}).on('mouseleave', function (e) {$('.ew-tree-table .ew-tb-resize[move="true"]').attr('move', 'false');$('body').removeClass('ew-tree-table-resizing');});/** 获取顶级的pId */function getPids(data, idName, pidName) {var pids = [];for (var i = 0; i < data.length; i++) {var hasPid = false;for (var j = 0; j < data.length; j++) {if (data[i][pidName] == data[j][idName]) {hasPid = true;break;}}if (!hasPid) pids.push(data[i][pidName]);}return pids;}/** 判断pId是否相等 */function pidEquals(pId, pIds) {if (isClass(pIds) === 'Array') {for (var i = 0; i < pIds.length; i++)if (pId == pIds[i]) return true;}return pId == pIds;}/** 获取变量类型 */function isClass(o) {if (o === null) return 'Null';if (o === undefined) return 'Undefined';return Object.prototype.toString.call(o).slice(8, -1);}/** 获取浏览器高度 */function getPageHeight() {return document.documentElement.clientHeight || document.body.clientHeight;}/** 对外提供的方法 */var tt = {/* 渲染 */render: function (options) {return new TreeTable(options);},/* 重载 */reload: function (id, opt) {_instances[id].reload(opt);},/* 事件监听 */on: function (events, callback) {return layui.onevent.call(this, MOD_NAME, events, callback);},/* pid转children形式 */pidToChildren: function (data, idName, pidName, childName, pId) {if (!childName) childName = 'children';var newList = [];for (var i = 0; i < data.length; i++) {if (data[i][idName] == data[i][pidName])return console.error('第' + i + '条数据的' + idName + '与' + pidName + '相同', data[i]);if (pId === undefined) pId = getPids(data, idName, pidName);if (pidEquals(data[i][pidName], pId)) {var children = this.pidToChildren(data, idName, pidName, childName, data[i][idName]);if (children.length > 0) data[i][childName] = children;newList.push(data[i]);}}return newList;}};/** 添加样式 */$('head').append(['<style id="ew-tree-table-css">','/** 最外层容器 */','.ew-tree-table {','    margin: 10px 0;','    position: relative;','    border: 1px solid #e6e6e6;','    border-bottom: none;','    border-right: none;','}','.ew-tree-table:before, .ew-tree-table:after, .ew-tree-table .ew-tree-table-head:after {','    content: "";','    background-color: #e6e6e6;','    position: absolute;','    right: 0;','    bottom: 0;','}','.ew-tree-table:before {','    width: 1px;','    top: 0;','    z-index: 1;','}','.ew-tree-table:after, .ew-tree-table .ew-tree-table-head:after {','    height: 1px;','    left: 0;','}','.ew-tree-table .layui-table {','    margin: 0;','    position: relative;','    table-layout: fixed;','}','/** 表格 */','.ew-tree-table .layui-table td, .ew-tree-table .layui-table th {','    border-top: none;','    border-left: none;','    padding: 0 !important;','}','.ew-tree-table .ew-tree-table-box {','    overflow: auto;','    position: relative;','}','.ew-tree-table .ew-tree-table-head {','    overflow: hidden;','    box-sizing: border-box;','    background-color: #f2f2f2;','    position: relative;','}','/** loading */','.ew-tree-table div.ew-tree-table-loading {','    padding: 10px 0;','    text-align: center;','}','.ew-tree-table div.ew-tree-table-loading > i {','    color: #999;','    font-size: 30px;','}','.ew-tree-table div.ew-tree-table-loading.ew-loading-float {','    position: absolute;','    top: 0;','    left: 0;','    right: 0;','}','/** 空数据 */','.ew-tree-table .ew-tree-table-empty {','    color: #666;','    font-size: 14px;','    padding: 18px 0;','    text-align: center;','    display: none;','}','/** 单元格 */','.ew-tree-table-cell.ew-tree-tips-open {','    position: absolute;','    top: 0;','    left: 0;','    padding: 0;','    z-index: 9999;','    background-color: #fff;','    box-shadow: 3px 3px 8px rgba(0, 0, 0, .15);','}','thead .ew-tree-table-cell.ew-tree-tips-open {','    background-color: #f2f2f2;','}','.ew-tree-table-cell.ew-tree-tips-open.ew-show-left {','    right: 0;','    left: auto;','    box-shadow: -3px 3px 8px rgba(0, 0, 0, .15);','}','.ew-tree-table-cell.ew-tree-tips-open.ew-show-bottom {','    bottom: 0;','    top: auto;','    box-shadow: 3px -3px 8px rgba(0, 0, 0, .15);','}','.ew-tree-table-cell.ew-tree-tips-open.ew-show-left.ew-show-bottom {','    box-shadow: -3px -3px 8px rgba(0, 0, 0, .15);','}','.ew-tree-table-cell > .ew-tree-tips-c {','    position: absolute;','    right: -6px;','    top: -3px;','    width: 22px;','    height: 22px;','    line-height: 22px;','    font-size: 16px;','    color: #fff;','    background-color: #666;','    border-radius: 50%;','    text-align: center;','    cursor: pointer;','    display: none;','}','table tr:first-child .ew-tree-table-cell > .ew-tree-tips-c {','    top: 0;','}','.ew-tree-table-cell.ew-tree-tips-open > .ew-tree-tips-c {','    display: block;','}','.ew-tree-table-cell.ew-tree-tips-open.ew-show-left > .ew-tree-tips-c {','    left: -6px;','    right: auto;','}','.ew-tree-table-cell > .ew-tree-table-cell-content {','    padding: 5px 15px;','    line-height: 28px;','}','[lay-size="lg"] .ew-tree-table-cell > .ew-tree-table-cell-content {','    line-height: 40px;','}','[lay-size="sm"] .ew-tree-table-cell > .ew-tree-table-cell-content {','    padding: 1px 15px;','}','.ew-tree-table-cell.single-line > .ew-tree-table-cell-content {','    overflow: hidden;','    white-space: nowrap;','    text-overflow: ellipsis;','}','.ew-tree-table-cell.ew-tree-tips-open > .ew-tree-table-cell-content {','    overflow: auto;','    padding: 9px 15px;','    height: auto;','    min-height: 100%;','    max-height: 110px;','    line-height: inherit;','    max-width: 260px;','    width: 200px;','    width: max-content;','    width: -moz-max-content;','    box-sizing: border-box;','    white-space: normal;','}','.ew-tree-table-cell > .layui-table-grid-down {','    box-sizing: border-box;','}','/** 图标列 */','.ew-tree-table .ew-tree-pack {','    cursor: pointer;','    line-height: 16px;','}','.ew-tree-table .ew-tree-pack > .layui-icon, .ew-tree-table .ew-tree-pack > .ew-tree-icon {','    margin-right: 5px;','}','.ew-tree-table .ew-tree-pack > * {','    vertical-align: middle;','}','/* 缩进 */','.ew-tree-table .ew-tree-table-indent {','    margin-right: 5px;','    padding-left: 16px;','}','/* 箭头 */','.ew-tree-table .ew-tree-table-arrow:before {','    content: "\\e623";','}','.ew-tree-table .ew-tree-table-open .ew-tree-table-arrow:before {','    content: "\\e625";','}','.ew-tree-table .ew-tree-table-arrow.arrow2 {','    font-size: 12px;','    font-weight: 600;','    line-height: 16px;','    height: 16px;','    width: 16px;','    display: inline-block;','    text-align: center;','    color: #888;','}','.ew-tree-table .ew-tree-table-arrow.arrow2:before {','    content: "\\e602";','}','.ew-tree-table .ew-tree-table-open .ew-tree-table-arrow.arrow2:before {','    content: "\\e61a";','}','.ew-tree-table-arrow.ew-tree-table-arrow-hide {','    visibility: hidden;','}','/* 箭头变加载中状态 */','.ew-tree-table tr.ew-tree-table-loading > td .ew-tree-table-arrow:before {','    content: "\\e63d" !important;','}','.ew-tree-table tr.ew-tree-table-loading > td .ew-tree-table-arrow {','    margin-right: 0;','}','.ew-tree-table tr.ew-tree-table-loading > td .ew-tree-table-arrow + * {','    margin-left: 5px;','}','.ew-tree-table tr.ew-tree-table-loading * {','    pointer-events: none !important;','}','/** 折叠行 */','.ew-tree-table .ew-tree-tb-hide {','    display: none;','}','/** 特殊列调整 */','.ew-tree-table td[data-type="numbers"] > .ew-tree-table-cell,','.ew-tree-table th[data-type="numbers"] > .ew-tree-table-cell,','.ew-tree-table td[data-type="checkbox"] > .ew-tree-table-cell,','.ew-tree-table th[data-type="checkbox"] > .ew-tree-table-cell,','.ew-tree-table td[data-type="radio"] > .ew-tree-table-cell,','.ew-tree-table th[data-type="radio"] > .ew-tree-table-cell,','.ew-tree-table td[data-type="space"] > .ew-tree-table-cell,','.ew-tree-table th[data-type="space"] > .ew-tree-table-cell {','    padding-left: 0;','    padding-right: 0;','}','/* 单元格内表单元素样式调整 */','.ew-tree-table .layui-form-switch','.ew-tree-table .layui-form-radio {','    margin: 0;','}','/* checkbox列调整 */','.ew-tree-table-checkbox + .layui-form-checkbox {','    padding: 0;','}','.ew-tree-table-checkbox + .layui-form-checkbox > .layui-icon {','    font-weight: 600;','    color: transparent;','    transition: background-color .1s linear;','    -webkit-transition: background-color .1s linear;','}','.ew-tree-table-checkbox + .layui-form-checkbox.layui-form-checked > .layui-icon {','    color: #fff;','}','/* checkbox半选状态 */','.ew-form-indeterminate + .layui-form-checkbox .layui-icon:before {','    content: "";','    width: 10px;','    height: 2px;','    background-color: #f1f1f1;','    position: absolute;','    top: 50%;','    left: 50%;','    margin: -1px 0 0 -5px;','}','/* radio列调整 */','.ew-tree-table-radio + .layui-form-radio {','    margin: 0;','    padding: 0;','    height: 20px;','    line-height: 20px;','}','.ew-tree-table-radio + .layui-form-radio > i {','    margin: 0;','    height: 20px;','    font-size: 20px;','    line-height: 20px;','}','/** 单元格编辑 */','.ew-tree-table .layui-table td[data-edit] {','    cursor: text;','}','.ew-tree-table .ew-tree-table-edit {','    position: absolute;','    left: 0;','    top: 0;','    width: 100%;','    height: 100%;','    border-radius: 0;','    box-shadow: 1px 1px 20px rgba(0, 0, 0, .15);','}','.ew-tree-table .ew-tree-table-edit:focus {','    border-color: #5FB878 !important;','}','.ew-tree-table .ew-tree-table-edit.layui-form-danger {','    border-color: #FF5722 !important;','}','/** 搜索数据隐藏行 */','.ew-tree-table tr.ew-tree-table-filter-hide {','    display: none !important;','}','/** 头部工具栏 */','.ew-tree-table .ew-tree-table-tool {','    min-height: 50px;','    line-height: 30px;','    padding: 10px 15px;','    box-sizing: border-box;','    background-color: #f2f2f2;','    border-bottom: 1px solid #e6e6e6;','}','.ew-tree-table .ew-tree-table-tool .ew-tree-table-tool-right {','    float: right;','}','.ew-tree-table .ew-tree-table-tool .ew-tree-table-tool-item {','    position: relative;','    color: #333;','    width: 26px;','    height: 26px;','    line-height: 26px;','    text-align: center;','    margin-left: 10px;','    display: inline-block;','    border: 1px solid #ccc;','    box-sizing: border-box;','    vertical-align: middle;','    -webkit-transition: .3s all;','    transition: .3s all;','    cursor: pointer;','}','.ew-tree-table .ew-tree-table-tool .ew-tree-table-tool-item:first-child {','    margin-left: 0;','}','.ew-tree-table .ew-tree-table-tool .ew-tree-table-tool-item:hover {','    border-color: #999;','}','.ew-tree-table .ew-tree-table-tool-right .layui-table-tool-panel {','    left: auto;','    right: -1px;','    z-index: 9999;','}','/* 列宽拖拽调整 */','.ew-tree-table .ew-tb-resize {','    position: absolute;','    right: 0;','    top: 0;','    bottom: 0;','    width: 10px;','    cursor: col-resize;','}','.ew-tree-table-resizing {','    cursor: col-resize;','    -ms-user-select: none;','    -moz-user-select: none;','    -webkit-user-select: none;','    user-select: none;','}','/* 辅助样式 */','.ew-tree-table .layui-form-switch {','    margin: 0;','}','.ew-tree-table .pd-tb-0 {','    padding-top: 0 !important;','    padding-bottom: 0 !important;','}','.ew-tree-table .break-all {','    word-break: break-all !important;','}','/** 扩展图标 */','.ew-tree-table .ew-tree-icon-folder:after, .ew-tree-table .ew-tree-icon-file:after {','    content: "";','    padding: 2px 10px;','    -webkit-background-size: cover;','    -moz-background-size: cover;','    -o-background-size: cover;','    background-size: cover;','    background-repeat: no-repeat;','    background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAE6UlEQVR4Xu2ZPYhcVRiGny9hC0FsTEBCGkFTWIQE/IlpgmKpWAiLyR0XLbYTxEKxkCAEhRCxEOwsjJnJioKIYClWKgqiskIIaCoLYyASVJT87JGspN37LrOXvec777Tzzrnvz7Nn2dnAr6YbiKbTOzwGoHEIDIABaLyBxuP7BjAAjTfQeHzfAAag8QYaj+8bwAA03kDj8X0DGIDGG2g8/lw3QFlhD9fZN7oOF7gYT3NudL5GaGjTAJQP2c1VXgIOExyGkf4/oXCe4I3oeH+EvY/G0qYAKFOWCV4Hdo8mQb+RL7jBE7HE3/3S9hQyAGXGCeDVSiv6lqscief4t1L/g9mWAChTHiD4ZrTXvVbPu9GxrEnbUWkAzPgeOJCglsXo+ChBji2L0AtAmfEgrP/0Z3hdZoF7Y5HLGcJsRQYFgLeAF7fiYSM540x0LI3Ey7bb6AdgytcEh7bd6VYa2MGhOJrmVpurmX4AZlwCds31lPF9+AI32O8/DYUvccqUKwR3jG/DuR29Gd36F1pNv/pvgKwAFK5RuC+e4eeWCWgXgJurFz6LCY8bgA0aSPwr4P/UhVNc43ir3xK2fQPcAr/wO/AewU/Ar6xRqroVdvAnC6zGIlc369sAbLax8er/ofAJOzkVR9e/uZVeBkCqqTrRyeh4RXFtAJSWatQUno0Jp/usG4C+hup9/yJ72BuPcH2jCAag3oEV50vRccYAKFXl1LwdHS8YgJzj9qcqfBoTnjQA/VVlVXwXHfcbgKzz9uf6IToOGoD+orIqDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzGUAxKKyygxA1mXFXAZALCqrzABkXVbMZQDEorLKDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzGUAxKKyygxA1mXFXAZALCqrzABkXVbMZQDEorLKDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzGUAxKKyygxA1mXFXAZALCqrzABkXVbMZQDEorLKDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzGUAxKKyygxA1mXFXAZALCqrzABkXVbMZQDEorLKDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzGUAxKKyygxA1mXFXAZALCqrzABkXVbMZQDEorLKDEDWZcVcBkAsKqvMAGRdVsxlAMSissoMQNZlxVwGQCwqq8wAZF1WzLUFAMy4BOwSH2jZmBoorMaE/RtZij6/ZcoFgrv7dH5/lA38Eh33zAfAjM+BR0cZz6Y2bqDwY0w4MB8AU04SvOyuq2zg4+h4aj4AzvIwha+qjN+66cLzMeGduQC4+eEy4zywr/U+K8t/hQX2xiJ/zQ/ACgdZ40vgtspKaNducCyOsdJXQO9fAbcOKGc5whofENzVd6jf3/YGTkTHccWFDMD6r4LT3MlOloHHCB4CblceYs3gDfxB4TeCcxReiwmr6hM3BYB6qHX1NGAA6tlqEKcGYJBa6znUANSz1SBODcAgtdZzqAGoZ6tBnBqAQWqt51ADUM9Wgzg1AIPUWs+hBqCerQZxagAGqbWeQw1APVsN4tQADFJrPYcagHq2GsTpf+KxwJB5Cd5mAAAAAElFTkSuQmCC");','}','.ew-tree-table tr.ew-tree-table-open > td .ew-tree-icon-folder:after {','    background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAKwElEQVR4Xu2df9AVVRnHP899gUxmYKhsCpJREEeMakSoiGGCbIxSizIJ7i5OksZkMIxQjlOQyOCQ5o/8RWmkMdz7wjDC5I+hcFSKxEENh4YsEwPJAbVQ8AeQL733NPcKyn3v7r17d8/uvfvus//ec57n+3yf7z179uw5zwp6ZZoByXT0GjwqgIyLQAWgAsg4AxkPX0cAFUDGGch4+DoCqAAyzkDGw9cRQAWQcQYyHr6OACqA5hkw63kfr3IyOQZTIte8BUs9OnibEi/isEcEY8lqpswEHgHMGgbSxTyEyRjGIC1MfM8UGQ4CfyLHWp7jbllEKVNZjBBsIAGYAi7CrcCgCL6S6voM4IrDtqQcptlPQwGYAksRrkpVkIZD5JgmeR5IFe4WgK0rAFPkamBRC3BFd2k4AkwSl83RjfVeC74CMCuZSI6NqQ7d8G9KDJOLK3MEvTwY8BdAga0Io3sBa0vEYWEviCOWEDwFYDoZh+HxWDwmb/R18gzSx0Rv4r0FUORa4EfJ5yomj8IEyfNYTNZTbdZbAAU2IJyb6siOB2+4Qlx+3mvisRiInwC2I4yy6Ke1pgw/E5crWwuiPb373QL+BZzcnpBDobpLHGaF6tnLO6kAenmCG4WXFQH8WhwubURGFn/PhgAMD4nLl7KY4EYxZ0MAcBhhqOTZ14iQrP2eFQGU8/ogeb6qC0LVEs+SAMqRL+ctLpdZlRdFeoH32UBTpLc9Br6XbMMuhLUIm+jmzbZSQUdlV9M++rBTpnI4CWxZGwGS4NSWj2eBh4CbxGG3LaM97agA4mLWnt23gZ+yg8VxbHVTAdhLVNyWHqabKbb3NqgA4k6bTfuG+3GYYvNJRgVgM0FJ2DL8QFxutOVKBWCLyaTsGN6gH0NlKq/bcKkCsMFi0jYMs8XlDhtuVQA2WEzahuH34vJlG25VADZYTN7GPnE4yYZbFYANFlth4y362VjSVgG0Ink2fAon2Xi7qQKwkYxW2OglAtiP4QlgN8LLreAxtT4HcL1cwKGo+FsxAnQDv6HEbTKDv0QNQPtHYyBpAZSPm7mSp/ymS682YCA5ARiWMYS5Mon/tUHcCuEoA0kJ4AZx+KGy3n4MJCGA9eJwXqPQzSJyjGAMJU5s1FZ/r8NAH7roYIdM5T9BeIpXAIaXOMKZcgkH/MCYIp8GvgN8A/hQENDaJhADrwG/oy9X1BNDvAIQZkqee+okfwGGa9qq4FQgblPVaC85xsp09nqhjlMAO9nBCK9tTGYjfdhLJ3BRqqhMK1jDdoYw2msCHqcAypsZ53txZoqVo9pz08pnKnEbLhKXe3tij1MAk8VhQ0+HZjWj6GZ7KklMM2jD3eJW5lpVV5wC+IA47K8RQJEVwMVp5jKV2H3OR8YjAMPL4vLRmuSvoYMjvAoMTCWJ6Qa9Vhy+mdQIsEEcJtcIYCWjybE13TymFL2wVPK1dZ/iGgE8S7KYTi7F8KuUUphu2AlPAsu1eose9/9lwPfSzWRq0Q8Xh53J3AI6+IRM4681AiiwBeEzqaUwrcANh8Slvxf8OG4BXezg/T0XgCpr/afxX4S+aeUxtbgNfxCXSUkJYJs4nKXP/20ll5vFYV4yAjCsEJdve9z/y8/+5TUAvZJmwDBDXArJCADmicPNHgLQ5d+kE3/Mn+Hj4vK3ZARg+KK4POIxAdyEMKFVHGTWb/m7Cc9zgl9tgTgmgd5LwAUOIrrZI3EhGraIyzg/v7YFsFcchnhMAE+nm38kHrw6BMMycfl+MgLwObRoikwDVmk+WsCAcJnkWZ6MAOA6cWo/MGUKXI/optAWpB9KnC0zeDoZAQh5ydf+002BhxHOaQkBWXZqKHGQE+odIrU7BxBGSZ7yd/uqLlOsbArVV8DJi9FzUe54GDYF4L0EvIpTKLEr+djVIz67gOIRgOFpcTnb499f3u69VtPREgbmiMPt9TzbHAHuEYeZHgtASxB+3JLws+40x3iZXv/rb/YE4PNhJlNgPWKnnk3W89l0/APo3+gIuT0BwBfEqf3SqCnwCsKHmwavHaIy8Kw4jGxkxKYAapaAzSoGU2JPIxD6ewwMGDrFxWlk2Y4ADHvE5WMe9//zEf2Cd6MkxPJ7wIqidgQAnieATYGfIFwTS4BqtD4DwjmS59FGNNkRgM+WY1Pkt8DXGoHQ32NgoItB9U5lH/NoRwAwXRxWe6wB9N4vj8SQM4smXxCHU4PYsyOADs6Uafz9eIdmDQM54l8XIAg4bROagXXicGGQ3jYE4L0EXOBcpPZwaBBQ2iYiA4YF4la+AN/wsiGAP4vDWI8ngKsQljZEoA3iYOA8cVgfxHB0Afi8cDBF1mgBiCApiKGN8BHJ80oQy9EFAHPF4VaPCeDzwPAgILSNRQYML4nL4KAWowtAmCh5/lg1AXyAE3mDg0FBaDurDASqynbMY3QBQO0S8Eomkqt9L2A1TDXmx8AScVgYlJ6oAnhRHIZ6TADnI9wQFIS2s8rAheKwLqjFqAJ4UBwu8BBAESEfFIS2s8hAjlNlOi8EtRhNAIZrxWWBxwSwvCh0RlAQ2s4SA4YD4jKoGWvRBCB8S/KVx713L6MTwGb4t932UXGa230dTQAlzpAZ1Sd+TIHxCI/ZjkztBWKg6aLcUQTgtwQ8B6ldFwgEXxtFY8DnXEY9o+EFYHhK3Eqh56rLFCu1gWvqA0SLTHsHYkAY2ezHOMILAJaLw2UeAih/BuaTgQBrI3sM1KkDFM8IADV7zs2d9KV/pQ5Qzl5kaikQA4bHxWV8oLbHNYoyAnxeHDZVPQEUGIvwZLMgtL0VBm4XhznNWgovAI8956aTWRh+2SwIbW+BgQbfZvDzEFYAu8XhFI/7/53Ady2EoyaaZ+AscdjWbLdwAjDcL27tZk9T5ClgTLMgtH1EBhrUAYpjEljzxkkLQUZMYrTuW8UJ98cLOwLUfH3CrORT5JofgqLFrb2PMuD5SB6EnXACgNPFYUfVE0Anl5TPowdxqm2sM3C5OPwijNXmBeCz4GCK3AbMDgNC+0RkwDBOXLaEseIngOeAEZ4GDU+Iy2drngAKbEb4XBgQ2icCAwHqADU/CSzwJFK71fuoobvEYVbV8P9OJfA3tRBkhESG7/qMOIwK2917BCiwDuHrPiPAbHG5o0oAqxlJt3ct2rDAtF9ABnyKcwfsjd8tYDH4bCwUJki++n2/KVbOoXtWow4KRNuFZsDzXGZQa34jgP+xLq8l4CI3gnc9+qBAtF0IBgwH6MdgmcrhEL0rXbwFUP68WxevIQyoMmzYJS7DPCaAGxEmhgWh/UIyIMyXPDeF7O0vgPIvpsB1CFf2MH6fOEzxEIBWAo+ShXB915PnfBFMuO7v9PIcASoCWMEH6VNZ7Hlvl6lhsbhc3WMCOJxuysfA9EqKAUO5+P7MeiVgg0LxFUBFBEW+AtwH9DlqsObQgSlWvgBetTM4qHNt1zQD+zEs7PkU1rSV4zrUFcDRW0G50NMtwDBKjJAZ1f92U2ApUlshPAoo7fsuA12YCt+bgXvpxyMylW6b/DQUwDFnZiWn4fLPqPccm+DVVnQGAgsguiu10I4MqADaMSsJYlIBJEh2O7pSAbRjVhLEpAJIkOx2dKUCaMesJIhJBZAg2e3oSgXQjllJEJMKIEGy29GVCqAds5IgJhVAgmS3oysVQDtmJUFM/wdaDlOuM5Eu/AAAAABJRU5ErkJggg==");','}','.ew-tree-table .ew-tree-icon-file:after {','    background-image: 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tt);
});