2304 lines
92 KiB
JavaScript
2304 lines
92 KiB
JavaScript
/**
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@Name：dl table 操作
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@Author：lrd
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*/
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layui.define(['laytpl', 'laypage', 'layer', 'form'], function(exports){
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"use strict";
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var $ = layui.$
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,laytpl = layui.laytpl
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,laypage = layui.laypage
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,layer = layui.layer
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,form = layui.form
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,hint = layui.hint()
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,device = layui.device()
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//外部接口
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,table = {
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config: {//全局配置项,表格级别
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indexName: 'lay_table_index' //下标索引名
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,cols:{//节点级别的附加字段
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isCheckName: 'lay_is_checked' //选中状态（true，false）
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,isRadio:'lay_is_radio'//单选状态（true，false）
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,isOpen:'lay_is_open'//是否展开节点
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,isShow:'lay_is_show'//是否显示节点
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,level:'lay_level'//节点的层级关系（不需要设置）
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,children:'children'//存放下级的变量
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,cheDisabled:'lay_che_disabled'//禁止多选（true，false）
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,radDisabled:'lay_rad_disabled'//禁止单选（true，false）
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}
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}
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/**
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* 缓存数据
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*
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* 结构图示
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* cache{} 缓存（对象）
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* key['data']{} 全部数据缓存（对象）
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* key[list][] 列表数据对象（数组）
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* key[map]{} 列表数据Map对象（Map）
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* key[treeList][] 树状结构的对象（数组）
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* key['cla']{} 全部已初始化过的Calss对象类（注意渲染是异步执行）
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* key['claIds'][] 全部已经吊用过初始化方法的表格类
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* key[claObjs]{key[tableId]} 全部已经初始化好的cla对象
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*
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*/
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,cache: {
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tableId:{
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data:{
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list:[]//列表数据
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,map:{}//列表数据以idField或唯一值作为key的Map数据
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,treeList:[]//树状数据
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}
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}
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,cla:{
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claIds:{
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tableId:true
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}
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,claObjs:{
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tableId:{}
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}
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}
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,selectcode:{//数据字典缓存
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demokey:[
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{
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key:{value:''}
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}
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]
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}
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}
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,index: layui.table ? (layui.table.index + 10000) : 0
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/**
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* 设置全局项
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* @param options
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* @return {table}
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*/
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,set: function(options){
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var that = this;
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that.config = $.extend({}, that.config, options);
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return that;
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}
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/**
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* 事件监听
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* @param events
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* @param callback
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* @return {*}
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*/
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,on: function(events, callback){
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return layui.onevent.call(this, MOD_NAME, events, callback);
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}
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,getClass:function (tableId) {
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return table.cache.cla.claObjs[tableId];;
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}
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,pushClass:function (tableId,that) {
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table.cache.cla.claObjs[tableId]=that;
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}
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,isCalss:function (tableId) {
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var ids=this.cache.cla.claIds||{};
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return ids.hasOwnProperty(tableId)||false;
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}
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,isClassYes:function (tableId) {
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var ids=this.cache.cla.claIds||{};
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return ids[tableId]||false;
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}
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,pushClassIds:function (tableId,is) {
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this.cache.cla.claIds[tableId]=is;
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}
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,setObj:function (tableId,key,o) {
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if(!this.obj[tableId])this.obj[tableId]={};
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this.obj[tableId][key]=o;
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}
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,getObj:function (tableId, key) {
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return this.obj[tableId]?this.obj[tableId][key]:null;
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}
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/**
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* 获取列表数据
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*/
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,getDataList:function (tableId) {
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if(table.cache[tableId]){
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return table.cache[tableId].data.list;
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}
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return [];
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}
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/**
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* 设置列表数据
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*/
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,setDataList:function (tableId, list) {
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if(!table.cache[tableId])table.cache[tableId]={};
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if(!table.cache[tableId].data)table.cache[tableId].data={};
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if(!table.cache[tableId].data.list)table.cache[tableId].data.list=[];
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table.cache[tableId].data.list=list;
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}
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/**
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* 获取列表数据
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*/
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,getDataMap:function (tableId) {
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if(table.cache[tableId]){
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return table.cache[tableId].data.map;
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}
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return {};
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}
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/**
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* 设置列表数据
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*/
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,setDataMap:function (tableId, map) {
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if(!table.cache[tableId])table.cache[tableId]={};
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if(!table.cache[tableId].data)table.cache[tableId].data={};
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if(!table.cache[tableId].data.map)table.cache[tableId].data.map={};
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table.cache[tableId].data.map=map;
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}
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/**
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* 获取树状数据
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*/
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,getDataTreeList:function (tableId) {
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if(table.cache[tableId]){
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return table.cache[tableId].data.treeList;
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}
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return [];
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}
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/**
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* 设置树状数据
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*/
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,setDataTreeList:function (tableId, treeList) {
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if(!table.cache[tableId])table.cache[tableId]={};
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if(!table.cache[tableId].data)table.cache[tableId].data={};
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if(!table.cache[tableId].data.treeList)table.cache[tableId].data.treeList={};
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table.cache[tableId].data.treeList=treeList;
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}
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/**
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* 初始化
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* @param filter
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* @param settings
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* @return {table}
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*/
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,init:function (filter, settings) {
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settings = settings || {};
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var that = this
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,elemTable = filter ? $('table[lay-filter="'+ filter +'"]') : $(ELEM + '[lay-data]')
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,errorTips = 'Table element property lay-data configuration item has a syntax error: ';
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//遍历数据表格
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elemTable.each(function(){
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var othis = $(this), tableData = othis.attr('lay-data');
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try{
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tableData = new Function('return '+ tableData)();
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} catch(e){
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hint.error(errorTips + tableData)
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}
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var cols = [], options = $.extend({
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elem: this
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,cols: []
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,data: []
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,skin: othis.attr('lay-skin') //风格
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,size: othis.attr('lay-size') //尺寸
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,even: typeof othis.attr('lay-even') === 'string' //偶数行背景
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}, table.config, settings, tableData);
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filter && othis.hide();
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//获取表头数据
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othis.find('thead>tr').each(function(i){
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options.cols[i] = [];
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$(this).children().each(function(ii){
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var th = $(this), itemData = th.attr('lay-data');
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try{
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itemData = new Function('return '+ itemData)();
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} catch(e){
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return hint.error(errorTips + itemData)
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}
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var row = $.extend({
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title: th.text()
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,colspan: th.attr('colspan') || 0 //列单元格
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,rowspan: th.attr('rowspan') || 0 //行单元格
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}, itemData);
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if(row.colspan < 2) cols.push(row);
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options.cols[i].push(row);
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});
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});
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//获取表体数据
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othis.find('tbody>tr').each(function(i1){
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var tr = $(this), row = {};
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//如果定义了字段名
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tr.children('td').each(function(i2, item2){
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var td = $(this)
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,field = td.data('field');
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if(field){
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return row[field] = td.html();
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}
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});
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//如果未定义字段名
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layui.each(cols, function(i3, item3){
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var td = tr.children('td').eq(i3);
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row[item3.field] = td.html();
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});
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options.data[i1] = row;
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});
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table.render(options);
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});
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return that;
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}
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/**
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* 渲染入口方法（核心入口）
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*/
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,render:function (options) {
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table.pushClassIds(options.id);
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var inst = new Class(options);
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return thisTable.call(inst);
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}
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/**
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* 对应的表格加载完成后执行
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* @param tableId
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* @param fn
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*/
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,ready:function (tableId,fn) {
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var is=false;
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var myDate=new Date();
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function isReady() {
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if(tableId){
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var that=table.getClass(tableId);
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if(that&&that.hasOwnProperty('layBody')){
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fn(that);
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is=true;
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}else{
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var myDate2=new Date();
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var i=myDate2.getTime()-myDate.getTime();
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if(i<=(1000*10)&&!is){//大于10秒退出
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setTimeout(isReady,50);
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}
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}
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}
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}
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if(tableId&&fn){
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setTimeout(isReady,50);
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}
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}
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/**
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* 获取表格选中记录
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* @param tableId
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* @return {{data: Array, isAll: boolean}}
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*/
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,checkStatus:function (tableId) {
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var nums = 0
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,invalidNum = 0
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,arr = []
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,data = table.getDataList(tableId) || [];
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//计算全选个数
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layui.each(data, function(i, item){
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if(item.constructor === Array){
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invalidNum++; //无效数据，或已删除的
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return;
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}
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if(item[table.config.cols.isCheckName]){
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nums++;
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arr.push(table.clearCacheKey(item));
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}
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});
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return {
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data: arr //选中的数据
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,isAll: data.length ? (nums === (data.length - invalidNum)) : false //是否全选
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};
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}
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/**
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* 设置表格复选状态
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* @param tableId
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* @param value 此值存在时为设置操作
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* @returns {*}
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*/
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,setCheckStatus:function(tableId, fildName, ids){
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var retObj=null;
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var that=table.getClass(tableId)
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,invalidNum = 0
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,arr = []
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,data = table.getDataList(tableId) || []
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,childs = that.layBody.find('input[name="layTableCheckbox"]')//复选框
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;
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if(fildName&&ids){//设置选中
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var idsarr=ids.split(',');
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idsarr.forEach(function (o) {
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// console.log(o);
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var temo=null;
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data.forEach(function (e) {
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var b1=e[fildName]+"";
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var b2=o+"";
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if(b1==b2){
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temo=e;
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return;
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};
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});
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if(temo){
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var v=temo[table.config.indexName];
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that.layBody.find('input[name="layTableCheckbox"][value="'+v+'"]').prop("checked",true);
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that.setCheckData(v, true);
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}
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});
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that.syncCheckAll();
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that.renderForm('checkbox');
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}
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return retObj;
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}
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/**
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* 表格单选状态
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* @param tableId
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* @param value 此值存在时为设置操作
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* @returns {*}
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*/
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,radioStatus:function (tableId) {
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var retObj=null;
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var nums = 0
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,invalidNum = 0
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,arr = []
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,data = table.getDataList(tableId) || [];
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var v=$("input[name='"+TABLE_RADIO_ID+tableId+"']:checked").val();
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v=parseInt(v);
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data.forEach(function (e) {
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if(e[table.config.indexName]==v){
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retObj=e;
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return;
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};
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});
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return retObj;
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}
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/**
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* 设置表格单选状态
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* @param tableId
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* @param value 此值存在时为设置操作
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* @returns {*}
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*/
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,setRadioStatus:function (tableId,fildName,value) {
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var retObj=null;
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var nums = 0
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,invalidNum = 0
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,arr = []
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,data = table.getDataList(tableId) || [];
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if(fildName&&value){//设置选中
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data.forEach(function (e) {
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var b1=e[fildName]+"";
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var b2=value+"";
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if(b1==b2){
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retObj=e;
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return;
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};
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});
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if(retObj){
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var v=retObj[table.config.indexName];
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$("input:radio[name='"+TABLE_RADIO_ID+tableId+"'][value='"+v+"']").prop("checked",true);
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form.render('radio');
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}
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}
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return retObj;
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}
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/**
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* 清除临时Key
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* @param data
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* @return {*}
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*/
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,clearCacheKey:function (data) {
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data = $.extend({}, data);
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delete data[table.config.cols.isCheckName];
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delete data[table.config.indexName];
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return data;
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}
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/**
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* 刷新数据
|
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* @param id
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* @param options
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* @return {*}
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*/
|
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,query:function (tableId, options) {
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var that= table.getClass(tableId);
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that.renderTdCss();
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if(that.config.data && that.config.data.constructor === Array) delete that.config.data;
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that.config = $.extend({}, that.config, options);
|
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that.pullData(that.page, that.loading());
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}
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/**
|
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* 此方法为整体重新渲染（重量级刷新方法）
|
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* @param id
|
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* @param options
|
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*/
|
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,reload:function (tableId, options) {
|
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var config = thisTable.config[tableId];
|
||
options = options || {};
|
||
if(!config) return hint.error('The ID option was not found in the table instance');
|
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if(options.data && options.data.constructor === Array) delete config.data;
|
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return table.render($.extend(true, {}, config, options));
|
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}
|
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/**
|
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* 添加一行或多行数据
|
||
* @param tableId 表格id
|
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* @param index 在第几个位置插入（从0开始）
|
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* @param data 数据
|
||
* @returns {*}
|
||
*/
|
||
,addRow:function (tableId, index, data) {
|
||
var that=table.getClass(tableId)
|
||
,options=that.config
|
||
,invalidNum = 0
|
||
,arr = []
|
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,list = table.getDataList(tableId) || [];
|
||
//插入到父节点后面
|
||
list.splice(index,0,data);//更新缓存
|
||
table.restNumbers(list);//重置下标
|
||
that.resetData(list);
|
||
//如果是树状则处理数据
|
||
if(options.isTree) {
|
||
//处理父级
|
||
var uo=that.treeFindUpData(data);
|
||
if(uo) {
|
||
that.treeNodeOpen(uo, true);//展开节点
|
||
that.renderTreeConvertShowName(uo);
|
||
}
|
||
}
|
||
//生成html
|
||
var tds=that.renderTr(data,data[table.config.indexName]);
|
||
var trs='<tr data-index="'+ data[table.config.indexName] +'"'+that.renderTrUpids(data)+'>'+ tds.join('') + '</tr>';
|
||
if(index==0){//在第一个位置插入
|
||
var tbody=that.layBody.find('table tbody');
|
||
$(tbody).prepend(trs);
|
||
that.layBody.find(".layui-none").remove();
|
||
}else{
|
||
var o=that.layBody.find('[data-index='+(index-1)+']');//父节点dom树
|
||
$(o).after(trs);
|
||
}
|
||
that.renderForm();
|
||
that.renderPage(that.config.page.count+1);//分页渲染
|
||
that.restNumbers();
|
||
}
|
||
/**
|
||
* 删除一行或多行数据
|
||
* （如果是树状则删除自己和子节点）
|
||
* @param tableId
|
||
* @param data（1、数组；2、对象）
|
||
*/
|
||
,delRow:function (tableId, data) {
|
||
//1、页面清除 2、缓存清除
|
||
var that=table.getClass(tableId)
|
||
,options=that.config
|
||
,list=table.getDataList(tableId);
|
||
var sonList=[];//需要删除的数据
|
||
var delIds={};//需要删除的数据map
|
||
var delDatas=[];
|
||
var upDelDatas=[];//全部待删除节点的父节点（处理折叠）
|
||
if(!that||!data)return;
|
||
if(table.kit.isArray(data)){//是数组，删除多个
|
||
delDatas=data;
|
||
}else{
|
||
delDatas[0]=data;
|
||
}
|
||
delDatas.forEach(function(temo) {//记录全部父节点
|
||
var uo=that.treeFindUpData(temo);
|
||
if(uo){
|
||
upDelDatas.push(uo);
|
||
}
|
||
});
|
||
sonList=options.isTree?table.treeFindSonList(that.config.id,delDatas):delDatas;
|
||
//页面元素处理
|
||
sonList.forEach(function (temo) {
|
||
var index=temo[table.config.indexName];
|
||
delIds[index]=index;//设置代删除的id集合
|
||
var tr = that.layBody.find('tr[data-index="'+ index +'"]');
|
||
tr.remove();
|
||
});
|
||
//数据处理
|
||
that.restNumbers();
|
||
var newList=[];//重构一个新的数组
|
||
for (var i=0,len=list.length;i<len;i++) {
|
||
var isP=true;
|
||
var temo1=null;
|
||
sonList.forEach(function (temo) {
|
||
if (temo[table.config.indexName] === list[i][table.config.indexName]) {
|
||
isP = false;
|
||
}
|
||
});
|
||
if(isP){
|
||
newList.push(list[i]);
|
||
}
|
||
}
|
||
table.restNumbers(newList);
|
||
that.resetData(newList);//更新缓存数据
|
||
//处理父级节点
|
||
upDelDatas.forEach(function(temo) {
|
||
that.renderTreeConvertShowName(temo);
|
||
});
|
||
if(options.page)that.renderPage(that.config.page.count-Object.keys(delIds).length);//分页渲染
|
||
}
|
||
,restNumbers:function (list) {
|
||
if(!list)return;
|
||
var i=0;
|
||
list.forEach(function (o) {
|
||
o[table.config.indexName]=i;
|
||
i++;
|
||
});
|
||
}
|
||
,treeNodeOpen:function (o, isOpen) {
|
||
var that=table.getClass(tableId);
|
||
if(!that||!o)return;
|
||
that.treeNodeOpen(o,isOpen);
|
||
}
|
||
/**
|
||
* 折叠或展开全部(默认为展开全部节点)
|
||
* @param tableId
|
||
* @param isOpen 展开还是折叠（默认值为true 展开）
|
||
*/
|
||
,treeOpenAll:function (tableId,isOpen) {
|
||
var that=table.getClass(tableId);
|
||
if(!that)return;
|
||
if(isOpen===undefined){isOpen=true;}
|
||
var list=table.getDataList(tableId);
|
||
if(!list)return;
|
||
list.forEach(function (temo) {
|
||
table.treeNodeOpen(temo,isOpen);
|
||
});
|
||
}
|
||
/**
|
||
* 获取全部需要子节点对象集合
|
||
* @param data（数组或对象）
|
||
*/
|
||
,treeFindSonList:function (tableId,data) {
|
||
var that=table.getClass(tableId);
|
||
if(!that||!data)return [];
|
||
var delDatas=[];
|
||
var sonList=[];//需要删除的数据
|
||
var delIds={};//需要删除的数据map
|
||
if(table.kit.isArray(data)){//是数组，删除多个
|
||
delDatas=data;
|
||
}else{
|
||
delDatas[0]=data;
|
||
}
|
||
delDatas.forEach(function (temo) {
|
||
if(temo.children.length>0){
|
||
var temSonList=that.treeFindSonData(temo);
|
||
temSonList.forEach(function (temii) {
|
||
if(!delIds[temii[table.config.indexName]]){
|
||
sonList.push(temii);
|
||
delIds[temii[table.config.indexName]]=temii[table.config.indexName];
|
||
}
|
||
});
|
||
}
|
||
sonList.push(temo);
|
||
delIds[temo[table.config.indexName]]=temo[table.config.indexName];
|
||
});
|
||
return sonList;
|
||
}
|
||
,treeFindUpDatas:function (tableId, o) {
|
||
var that=table.getClass(tableId);
|
||
if(!that||!o)return [];
|
||
return that.treeFindUpDatas(o);
|
||
}
|
||
/**
|
||
* 获取全部需要子节点id集合
|
||
* @param data（数组或对象）
|
||
*/
|
||
,treeFindSonIds:function (tableId,data) {
|
||
var delIds=[];
|
||
var sonList=table.treeFindSonList(tableId,data);
|
||
sonList.forEach(function (temo) {
|
||
delIds.push([table.config.indexName]);
|
||
});
|
||
return delIds;
|
||
}
|
||
/**
|
||
* 获取全部的id字段集合
|
||
* @param tableId
|
||
* @param data
|
||
* @returns {Array}
|
||
*/
|
||
,treeFindSonIdFields:function (tableId,data) {
|
||
var idField=[];
|
||
var that=table.getClass(tableId);
|
||
var sonList=table.treeFindSonList(tableId,data);
|
||
sonList.forEach(function (temo) {
|
||
idField.push(temo[that.config.idField]);
|
||
});
|
||
return idField;
|
||
}
|
||
/**
|
||
* 工具方法对象
|
||
*/
|
||
,kit:{
|
||
isArray:function (o) {
|
||
return Object.prototype.toString.call(o) === '[object Array]';
|
||
}
|
||
}
|
||
}
|
||
//操作当前实例
|
||
,thisTable = function(){
|
||
var that = this
|
||
,options = that.config
|
||
,id = options.id;
|
||
id && (thisTable.config[id] = options);
|
||
return {
|
||
reload: function(options){
|
||
that.reload.call(that, options);
|
||
}
|
||
,config: options
|
||
}
|
||
}
|
||
//字符常量
|
||
,MOD_NAME = 'dltable', ELEM = '.layui-table', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled', NONE = 'layui-none'
|
||
,ELEM_VIEW = 'layui-table-view', ELEM_HEADER = '.layui-table-header', ELEM_BODY = '.layui-table-body', ELEM_MAIN = '.layui-table-main', ELEM_FIXED = '.layui-table-fixed', ELEM_FIXL = '.layui-table-fixed-l', ELEM_FIXR = '.layui-table-fixed-r', ELEM_TOOL = '.layui-table-tool', ELEM_PAGE = '.layui-table-page', ELEM_SORT = '.layui-table-sort', ELEM_EDIT = 'layui-table-edit', ELEM_HOVER = 'layui-table-hover'
|
||
,TABLE_RADIO_ID='table_radio_'
|
||
,ELEM_FILTER='.layui-table-filter'
|
||
,TREE_ID='treeId',TREE_UPID='treeUpId',TREE_SHOW_NAME='treeShowName',TREE_KEY_MAP='tree_key_map'
|
||
//thead区域模板
|
||
,TPL_HEADER = function(options){
|
||
var rowCols = '{{#if(item2.colspan){}} colspan="{{item2.colspan}}"{{#} if(item2.rowspan){}} rowspan="{{item2.rowspan}}"{{#}}}';
|
||
options = options || {};
|
||
return ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" '
|
||
,'{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>'
|
||
,'<thead>'
|
||
,'{{# layui.each(d.data.cols, function(i1, item1){ }}'
|
||
,'<tr>'
|
||
,'{{# layui.each(item1, function(i2, item2){ }}'
|
||
,'{{# if(item2.fixed && item2.fixed !== "right"){ left = true; } }}'
|
||
,'{{# if(item2.fixed === "right"){ right = true; } }}'
|
||
,function(){
|
||
if(options.fixed && options.fixed !== 'right'){
|
||
return '{{# if(item2.fixed && item2.fixed !== "right"){ }}';
|
||
}
|
||
if(options.fixed === 'right'){
|
||
return '{{# if(item2.fixed === "right"){ }}';
|
||
}
|
||
return '';
|
||
}()
|
||
,'<th data-field="{{ item2.field||i2 }}" {{# if(item2.minWidth){ }}data-minwidth="{{item2.minWidth}}"{{# } }} '+ rowCols +' {{# if(item2.unresize){ }}data-unresize="true"{{# } }}>'
|
||
,'<div class="layui-table-cell laytable-cell-'
|
||
,'{{# if(item2.colspan > 1){ }}'
|
||
,'group'
|
||
,'{{# } else { }}'
|
||
,'{{d.index}}-{{item2.field || i2}}'
|
||
,'{{# if(item2.type !== "normal"){ }}'
|
||
,' laytable-cell-{{ item2.type }}'
|
||
,'{{# } }}'
|
||
,'{{# } }}'
|
||
,'" {{#if(item2.align){}}align="{{item2.align}}"{{#}}}>'
|
||
,'{{# if(item2.type === "checkbox"){ }}' //复选框
|
||
,'<input type="checkbox" name="layTableCheckbox" lay-skin="primary" lay-filter="layTableAllChoose">'
|
||
,'{{# } else { }}'
|
||
,'<span>{{item2.title||""}}</span>'
|
||
,'{{# if(!(item2.colspan > 1) && item2.sort){ }}'
|
||
,'<span class="layui-table-sort layui-inline"><i class="layui-edge layui-table-sort-asc"></i><i class="layui-edge layui-table-sort-desc"></i></span>'
|
||
,'{{# } }}'
|
||
,'{{# } }}'
|
||
,'</div>'
|
||
,'</th>'
|
||
,(options.fixed ? '{{# }; }}' : '')
|
||
,'{{# }); }}'
|
||
,'</tr>'
|
||
,'{{# }); }}'
|
||
,'</thead>'
|
||
,'</table>'].join('');
|
||
}
|
||
/**
|
||
* 行内过滤区域
|
||
*/
|
||
,TPL_FILTER = function(options){
|
||
}
|
||
//tbody区域模板
|
||
,TPL_BODY = ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" '
|
||
,'{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>'
|
||
,'<tbody></tbody>'
|
||
,'</table>'].join('')
|
||
//主模板
|
||
,TPL_MAIN = ['<div class="layui-form layui-border-box {{d.VIEW_CLASS}}" lay-filter="LAY-table-{{d.index}}" style="{{# if(d.data.width){ }}width:{{d.data.width}}px;{{# } }} {{# if(d.data.height){ }}height:{{d.data.height}}px;{{# } }}">'
|
||
|
||
,'{{# if(d.data.toolbar){ }}'
|
||
,'<div class="layui-table-tool"></div>'
|
||
,'{{# } }}'
|
||
|
||
,'<div class="layui-table-box">'
|
||
,'{{# var left, right; }}'
|
||
,'<div class="layui-table-header">'
|
||
,TPL_HEADER()
|
||
,'</div>'
|
||
,'<div class="layui-table-filter">'
|
||
,TPL_FILTER()
|
||
,'</div>'
|
||
,'<div class="layui-table-body layui-table-main">'
|
||
,TPL_BODY
|
||
,'</div>'
|
||
|
||
,'{{# if(left){ }}'
|
||
,'<div class="layui-table-fixed layui-table-fixed-l">'
|
||
,'<div class="layui-table-header">'
|
||
,TPL_HEADER({fixed: true})
|
||
,'</div>'
|
||
,'<div class="layui-table-body">'
|
||
,TPL_BODY
|
||
,'</div>'
|
||
,'</div>'
|
||
,'{{# }; }}'
|
||
|
||
,'{{# if(right){ }}'
|
||
,'<div class="layui-table-fixed layui-table-fixed-r">'
|
||
,'<div class="layui-table-header">'
|
||
,TPL_HEADER({fixed: 'right'})
|
||
,'<div class="layui-table-mend"></div>'
|
||
,'</div>'
|
||
,'<div class="layui-table-body">'
|
||
,TPL_BODY
|
||
,'</div>'
|
||
,'</div>'
|
||
,'{{# }; }}'
|
||
,'</div>'
|
||
|
||
,'{{# if(d.data.page){ }}'
|
||
,'<div class="layui-table-page">'
|
||
,'<div id="layui-table-page{{d.index}}"></div>'
|
||
,'</div>'
|
||
,'{{# } }}'
|
||
|
||
/*,'<style>'
|
||
,'{{# layui.each(d.data.cols, function(i1, item1){'
|
||
,'layui.each(item1, function(i2, item2){ }}'
|
||
,'.laytable-cell-{{d.index}}-{{item2.field||i2}}{ '
|
||
,'{{# if(item2.width){ }}'
|
||
,'width: {{item2.width}}px;'
|
||
,'{{# } }}'
|
||
,' }'
|
||
,'{{# });'
|
||
,'}); }}'
|
||
,'</style>'*/
|
||
,'</div>'].join('')
|
||
,_WIN = $(window)
|
||
,_DOC = $(document)
|
||
|
||
//构造器
|
||
,Class = function(options){
|
||
var that = this;
|
||
that.index = ++table.index;
|
||
that.config = $.extend({}, that.config, table.config, options);
|
||
that.render();
|
||
table.pushClass(options.id,that);
|
||
};
|
||
/**
|
||
* 表格行为属性（默认配置）
|
||
*/
|
||
Class.prototype.config = {
|
||
limit: 10 //每页显示的数量
|
||
,loading: true //请求数据时，是否显示loading
|
||
,cellMinWidth: 60 //所有单元格默认最小宽度
|
||
,text: {
|
||
none: '无数据'
|
||
}
|
||
,isFilter:false//是否开启行内过滤
|
||
,method:'post'//默认以post方式请求后台
|
||
,radDisabledNum:0//禁止单选的记录数
|
||
,cheDisabledNum:0//禁止多选的记录数
|
||
};
|
||
//表格渲染
|
||
Class.prototype.render = function(){
|
||
var that = this
|
||
,options = that.config;
|
||
options.elem = $(options.elem);
|
||
options.where = options.where || {};
|
||
options.id = options.id || options.elem.attr('id');
|
||
//请求参数的自定义格式
|
||
options.request = $.extend({
|
||
pageName: 'page'
|
||
,limitName: 'limit'
|
||
}, options.request)
|
||
//响应数据的自定义格式
|
||
options.response = $.extend({
|
||
statusName: 'code'
|
||
,statusCode: 0
|
||
,msgName: 'msg'
|
||
,dataName: 'data'
|
||
,countName: 'count'
|
||
}, options.response);
|
||
//如果 page 传入 laypage 对象
|
||
if(typeof options.page === 'object'){
|
||
options.limit = options.page.limit || options.limit;
|
||
options.limits = options.page.limits || options.limits;
|
||
that.page = options.page.curr = options.page.curr || 1;
|
||
delete options.page.elem;
|
||
delete options.page.jump;
|
||
}
|
||
if(!options.elem[0]) return that;
|
||
that.setArea(); //动态分配列宽高
|
||
//开始插入替代元素
|
||
var othis = options.elem
|
||
,hasRender = othis.next('.' + ELEM_VIEW)
|
||
|
||
//主容器
|
||
,reElem = that.elem = $(laytpl(TPL_MAIN).render({
|
||
VIEW_CLASS: ELEM_VIEW
|
||
,data: options
|
||
,index: that.index //索引
|
||
}));
|
||
options.index = that.index;
|
||
//生成替代元素
|
||
hasRender[0] && hasRender.remove(); //如果已经渲染，则Rerender
|
||
othis.after(reElem);
|
||
that.renderTdCss();
|
||
//各级容器
|
||
that.layHeader = reElem.find(ELEM_HEADER); //表头
|
||
that.layMain = reElem.find(ELEM_MAIN);//内容区域
|
||
that.layBody = reElem.find(ELEM_BODY);//内容区域
|
||
that.layFixed = reElem.find(ELEM_FIXED);//浮动区域
|
||
that.layFixLeft = reElem.find(ELEM_FIXL);//左浮动
|
||
that.layFixRight = reElem.find(ELEM_FIXR);//有浮动
|
||
that.layTool = reElem.find(ELEM_TOOL);//工具栏区域
|
||
that.layPage = reElem.find(ELEM_PAGE);//分页区域
|
||
that.layFilter=reElem.find(ELEM_FILTER);//行内过滤条件区域
|
||
that.layTool.html(
|
||
laytpl($(options.toolbar).html()||'').render(options)
|
||
);
|
||
if(options.height) that.fullSize(); //设置body区域高度
|
||
//如果多级表头，则填补表头高度
|
||
if(options.cols.length > 1){
|
||
var th = that.layFixed.find(ELEM_HEADER).find('th');
|
||
th.height(that.layHeader.height() - 1 - parseFloat(th.css('padding-top')) - parseFloat(th.css('padding-bottom')));
|
||
}
|
||
//渲染过滤区域
|
||
if(options.isFilter){
|
||
that.layFilter.html(
|
||
that.renderFilter()
|
||
);
|
||
}
|
||
//请求数据
|
||
that.pullData(that.page);
|
||
that.events();
|
||
};
|
||
//根据列类型，定制化参数
|
||
Class.prototype.initOpts = function(item){
|
||
var that = this,
|
||
options = that.config
|
||
,initWidth = {
|
||
checkbox: 48
|
||
,space: 15
|
||
,numbers: 40
|
||
};
|
||
|
||
//让 type 参数兼容旧版本
|
||
if(item.checkbox) item.type = "checkbox";
|
||
if(item.space) item.type = "space";
|
||
if(!item.type) item.type = "normal";
|
||
|
||
if(item.type !== "normal"){
|
||
item.unresize = true;
|
||
item.width = item.width || initWidth[item.type];
|
||
}
|
||
|
||
if(options.isFilter){//开启行内过滤
|
||
if(item.isFilter!=false){
|
||
item.isFilter=true;
|
||
}
|
||
}
|
||
};
|
||
//动态分配列宽高
|
||
Class.prototype.setArea = function(){
|
||
var that = this,
|
||
options = that.config
|
||
,colNums = 0 //列个数
|
||
,autoColNums = 0 //自动列宽的列个数
|
||
,autoWidth = 0 //自动列分配的宽度
|
||
,countWidth = 0 //所有列总宽度和
|
||
,cntrWidth = options.width ||function(){ //获取容器宽度
|
||
//如果父元素宽度为0（一般为隐藏元素），则继续查找上层元素，直到找到真实宽度为止
|
||
var getWidth = function(parent){
|
||
var width, isNone;
|
||
parent = parent || options.elem.parent()
|
||
width = parent.width();
|
||
try {
|
||
isNone = parent.css('display') === 'none';
|
||
} catch(e){}
|
||
if(parent[0] && (!width || isNone)) return getWidth(parent.parent());
|
||
return width;
|
||
};
|
||
return getWidth();
|
||
}();
|
||
//统计列个数
|
||
that.eachCols(function(){
|
||
colNums++;
|
||
});
|
||
//减去边框差
|
||
cntrWidth = cntrWidth - function(){
|
||
return (options.skin === 'line' || options.skin === 'nob') ? 2 : colNums + 1;
|
||
}();
|
||
//遍历所有列
|
||
layui.each(options.cols, function(i1, item1){
|
||
layui.each(item1, function(i2, item2){
|
||
var width;
|
||
if(!item2){
|
||
item1.splice(i2, 1);
|
||
return;
|
||
}
|
||
that.initOpts(item2);
|
||
width = item2.width || 0;
|
||
if(item2.colspan > 1) return;
|
||
if(/\d+%$/.test(width)){
|
||
item2.width = width = Math.floor((parseFloat(width) / 100) * cntrWidth);
|
||
} else if(item2._is_width_dev||!width){ //列宽未填写
|
||
item2._is_width_dev=true;//采用默认宽度的列
|
||
item2.width = width = 0;
|
||
autoColNums++;
|
||
}
|
||
countWidth = countWidth + width;
|
||
});
|
||
});
|
||
that.autoColNums = autoColNums; //记录自动列数
|
||
//如果未填充满，则将剩余宽度平分。否则，给未设定宽度的列赋值一个默认宽
|
||
(cntrWidth > countWidth && autoColNums) && (
|
||
autoWidth = (cntrWidth - countWidth) / autoColNums
|
||
);
|
||
layui.each(options.cols, function(i1, item1){
|
||
layui.each(item1, function(i2, item2){
|
||
var minWidth = item2.minWidth || options.cellMinWidth;
|
||
if(item2.colspan > 1) return;
|
||
if(item2.width === 0){
|
||
item2.width = Math.floor(autoWidth >= minWidth ? autoWidth : minWidth); //不能低于设定的最小宽度
|
||
}
|
||
});
|
||
});
|
||
|
||
//高度铺满：full-差距值
|
||
var th=that.getParentDivHeight(options.id);
|
||
that.fullHeightGap=0;
|
||
if(options.height){
|
||
if(/^full-\d+$/.test(options.height)){
|
||
that.fullHeightGap = options.height.split('-')[1];
|
||
}
|
||
}
|
||
options.height = th - that.fullHeightGap;
|
||
|
||
layui.each(options.cols, function(i1, item1){
|
||
layui.each(item1, function(i2, item2){
|
||
})
|
||
});
|
||
};
|
||
/**
|
||
* 表格获取父容器高度
|
||
* @param tableId
|
||
*/
|
||
Class.prototype.getParentDivHeight = function(tableId){
|
||
var th=$("#"+tableId).parent().height();
|
||
return th;
|
||
};
|
||
//表格重载
|
||
Class.prototype.reload = function(options){
|
||
var that = this;
|
||
if(that.config.data && that.config.data.constructor === Array) delete that.config.data;
|
||
that.config = $.extend({}, that.config, options);
|
||
//获取行内过滤的值
|
||
that.render();
|
||
};
|
||
//页码
|
||
Class.prototype.page = 1;
|
||
/**
|
||
* 重置下标（插入删除等操作）
|
||
* 1、data-index中的下标
|
||
* 2、tr中data的值
|
||
* 3、下标字段的值
|
||
* @param list
|
||
*/
|
||
Class.prototype.restNumbers=function(){
|
||
var that = this
|
||
,options = that.config;
|
||
var trs=that.layBody.find('table tbody tr');
|
||
var i=0;
|
||
trs.each(function (o) {
|
||
$(this).attr("data-index",i);
|
||
$(this).find(".laytable-cell-numbers p").text(i+1);
|
||
$(this).data('index',i);
|
||
i++;
|
||
});
|
||
}
|
||
/**
|
||
* 重置当前表格的数据（1、普通列表；2树状表格）
|
||
* 将列表数据转成树形结构和符合table展示的列表
|
||
* @param list 列表数据
|
||
* @param field_Id 树形结构主键字段
|
||
* @param field_upId 树形结构上级字段
|
||
* @returns {Array} [0]表格列表 [1]树形结构
|
||
*/
|
||
Class.prototype.resetData=function(list) {
|
||
// console.time("resetData");
|
||
var that = this
|
||
,options = that.config;
|
||
var field_Id=options[TREE_ID];
|
||
var field_upId=options[TREE_UPID];
|
||
var datas=[];
|
||
var treeList=[];
|
||
var tableList=[];
|
||
var map={};//列表map，fieldId为key
|
||
datas.push(tableList);//table结构
|
||
datas.push(treeList)//tree树结构
|
||
datas.push(map)//data数据 map结构
|
||
if(list==null||list.length<=0)return datas;
|
||
//设置默认参数
|
||
for (var i = 0; i < list.length; i++) {
|
||
var n = list[i];
|
||
if(options.isTree){
|
||
if(!n.hasOwnProperty(table.config.cols.isOpen)){//如果不存在该属性则默认为true
|
||
n[table.config.cols.isOpen]=true;
|
||
}
|
||
if(!n.hasOwnProperty(table.config.cols.isShow)){//如果不存在该属性则默认为true
|
||
n[table.config.cols.isShow]=true;
|
||
}
|
||
}
|
||
//禁止设置
|
||
if(!n.hasOwnProperty(table.config.cols.cheDisabled)){//不存在则默认为false
|
||
n[table.config.cols.cheDisabled]=false;
|
||
}
|
||
//记录禁止多选、单选的记录数
|
||
if(n[table.config.cols.cheDisabled])options.cheDisabledNum++;
|
||
if(n[table.config.cols.radDisabled])options.radDisabledNum++;
|
||
}
|
||
//设置map数据集合
|
||
list.forEach(function (o) {
|
||
map[o[field_Id]]=o;
|
||
});
|
||
if(options.isTree){//树状
|
||
var rootList=[];//根节点list集合
|
||
var rootMap={};//根节点map集合
|
||
//确定根节点
|
||
for(var i=0;i<list.length;i++){
|
||
var temo=list[i];
|
||
if(!map[temo[field_upId]]){//没有找到父节点
|
||
rootMap[temo[field_upId]]=temo[field_upId];
|
||
}
|
||
}
|
||
for(var key in rootMap){
|
||
rootList.push(rootMap[key]);
|
||
}
|
||
//处理树结构
|
||
var fa = function(upId) {
|
||
var _array = [];
|
||
for (var i = 0; i < list.length; i++) {
|
||
var n = list[i];
|
||
if (n[field_upId] === upId) {
|
||
n.children = fa(n[field_Id]);
|
||
_array.push(n);
|
||
}
|
||
}
|
||
return _array;
|
||
}
|
||
rootList.forEach(function (temo) {
|
||
var temTreeObj=fa(temo);//递归
|
||
if(temTreeObj){
|
||
temTreeObj.forEach(function (o) {
|
||
treeList.push(o);
|
||
});
|
||
}
|
||
});
|
||
//处理表格结构
|
||
var fa2=function (l,level) {
|
||
for (var i = 0; i < l.length; i++) {
|
||
var n = l[i];
|
||
n[table.config.cols.level]=level;//设置当前层级
|
||
tableList.push(n);
|
||
if (n.children&&n.children.length>0) {
|
||
fa2(n.children,1+level);
|
||
}
|
||
}
|
||
return;
|
||
}
|
||
fa2(treeList,1);
|
||
}
|
||
else{
|
||
tableList=list;
|
||
}
|
||
//设置到内存中去
|
||
table.setDataList(that.config.id,tableList);
|
||
table.setDataTreeList(that.config.id,treeList);
|
||
table.setDataMap(that.config.id,map);
|
||
//设置isOpen 和is_show状态
|
||
tableList.forEach(function (o) {
|
||
var uo=that.treeFindUpData(o);
|
||
if(!uo||(uo[table.config.cols.isOpen]&&uo[table.config.cols.isShow])){//没有父亲：显示；父亲打开状态（显示状态：显示；隐藏状态：隐藏）
|
||
o[table.config.cols.isShow]=true;
|
||
}else{
|
||
o[table.config.cols.isShow]=false;
|
||
}
|
||
});
|
||
// console.timeEnd("resetData");
|
||
return datas;
|
||
}
|
||
/**
|
||
* 根据id从表格数据中获取对象
|
||
* @param data
|
||
* @param field_Id
|
||
* @param field_upId
|
||
* @returns {Array}
|
||
*/
|
||
Class.prototype.treeFindDataById=function(u_Id) {
|
||
var that = this
|
||
,options = that.config;
|
||
var e=null;
|
||
var list=table.getDataList(that.key);
|
||
var key=options[TREE_ID];
|
||
list.forEach(function (o) {
|
||
if(o[key]==u_Id){
|
||
e=o;
|
||
return;
|
||
}
|
||
});
|
||
return e;
|
||
}
|
||
/**
|
||
* 获取父节点
|
||
* @param u_Id
|
||
*/
|
||
Class.prototype.treeFindUpData=function(o){
|
||
var uOjb=null;
|
||
var that = this
|
||
,options = that.config;
|
||
//处理父级
|
||
var key=options[TREE_UPID];//父节点key名称
|
||
var mapData=table.getDataMap(that.config.id);//获取map形式对象集合
|
||
uOjb=mapData[o[key]];
|
||
return uOjb;
|
||
}
|
||
/**
|
||
* 获取全部父节点集合，返回list(不包含自己)
|
||
* @param u_Id
|
||
*/
|
||
Class.prototype.treeFindUpDatas=function(o){
|
||
var uOjb=null;
|
||
var that = this
|
||
,options = that.config;
|
||
var list=[];
|
||
var temf=function (temo) {
|
||
var uo=that.treeFindUpData(temo);
|
||
if(uo){
|
||
list.push(uo);
|
||
temf(uo);
|
||
}
|
||
};
|
||
temf(o);
|
||
return list;
|
||
}
|
||
/**
|
||
* 根据父id获取全部的叶子节点(递归)
|
||
* @param o 数据对象
|
||
* @return {string}
|
||
*/
|
||
Class.prototype.treeFindSonData=function (data) {
|
||
var objs=[];
|
||
function f(o) {
|
||
if(o.children.length>0){
|
||
o.children.forEach(function (i) {
|
||
objs.push(i);
|
||
if(i.children.length>0){
|
||
f(i);
|
||
}
|
||
});
|
||
}
|
||
}f(data);
|
||
return objs;
|
||
};
|
||
/**
|
||
* 叶子节点显示转换
|
||
* @param o 数据
|
||
* @param fieldName 树显示列名
|
||
* @returns {string}
|
||
*/
|
||
Class.prototype.treeConvertShowName=function (o) {
|
||
var that = this
|
||
,options = that.config;
|
||
var isTreeNode=(o.children&&o.children.length>0);
|
||
var temhtml='<div style="float: left;height: 28px;line-height: 28px;padding-left: '+
|
||
function () {
|
||
if(isTreeNode){
|
||
return '5px'
|
||
}else{
|
||
return '21px'
|
||
}
|
||
}()
|
||
+'">'
|
||
+function () {//位移量
|
||
var nbspHtml="<i>"//一次位移
|
||
for(var i=1;i<o[table.config.cols.level];i++) {
|
||
nbspHtml = nbspHtml + " ";
|
||
}
|
||
nbspHtml=nbspHtml+"</i>";
|
||
return nbspHtml;
|
||
}()
|
||
+function () {//图标或占位符
|
||
var temTreeHtml='';
|
||
var temTreeIsOpen=o[table.config.cols.isOpen]?"":"";
|
||
if(isTreeNode)temTreeHtml='<i class="layui-icon layui-tree-head" style="cursor: pointer;">'+temTreeIsOpen+'</i> ';
|
||
return temTreeHtml;
|
||
}()
|
||
+'</div>';
|
||
return temhtml;
|
||
};
|
||
/**
|
||
* 节点的展开或折叠
|
||
* @param o 节点数据（树状表格）
|
||
* @param isOpen 展开（true）或折叠（false）
|
||
*
|
||
* 每个节点有两种状态，
|
||
* 1、打开状态（isOpen） 打开状态只需在点击瞬间控制，其他时候不需要变动
|
||
* 2、显示状态（显示或隐藏） 显示状态根据父级节点控制，父级节点是显示并且打开状态的则显示，否则不显示，但不影响其打开状态
|
||
*/
|
||
Class.prototype.treeNodeOpen=function (o,isOpen) {
|
||
var that = this
|
||
,options = that.config
|
||
,tr = that.layBody.find('tr[data-index="'+ o[table.config.indexName] +'"]');
|
||
o[table.config.cols.isOpen]=isOpen;
|
||
//处理树结构
|
||
var fa = function(e) {
|
||
if(e.children&&e.children.length>0){
|
||
var temList=e.children;
|
||
for (var i = 0; i < temList.length; i++) {
|
||
var n = temList[i];
|
||
if(o[table.config.cols.isOpen]){//打开状态的，关闭
|
||
if(e[table.config.cols.isOpen]&&e[table.config.cols.isShow]){//该节点显示
|
||
var temo=that.layBody.find('tr[data-index="'+ n[table.config.indexName] +'"]');
|
||
temo.show();
|
||
n[table.config.cols.isShow]=true;
|
||
}
|
||
}else{
|
||
var temo=that.layBody.find('tr[data-index="'+ n[table.config.indexName] +'"]');
|
||
temo.hide();
|
||
n[table.config.cols.isShow]=false;
|
||
}
|
||
fa(n);
|
||
}
|
||
}
|
||
}
|
||
fa(o);
|
||
//处理图标
|
||
var dbClickI=tr.find('.layui-tree-head');
|
||
if(o[table.config.cols.isOpen]){//打开状态
|
||
dbClickI.html('');
|
||
}else{
|
||
dbClickI.html('');
|
||
}
|
||
};
|
||
//获得数据
|
||
Class.prototype.pullData = function(curr, loadIndex){
|
||
var that = this
|
||
,options = that.config
|
||
,request = options.request
|
||
,response = options.response
|
||
,sort = function(){
|
||
if(typeof options.initSort === 'object'){
|
||
that.sort(options.initSort.field, options.initSort.type);
|
||
}
|
||
};
|
||
that.startTime = new Date().getTime(); //渲染开始时间
|
||
if(options.url){ //Ajax请求
|
||
var params = {};
|
||
params[request.pageName] = curr;
|
||
params[request.limitName] = options.limit;
|
||
//行内过滤条件
|
||
var list=that.layFilter.find("[name^='filter_']");
|
||
layui.each(list,function (i, o) {
|
||
params[o.name]=$(o).val();
|
||
});
|
||
$.ajax({
|
||
type: options.method || 'get'
|
||
,url: options.url
|
||
,data: $.extend(params, options.where)
|
||
,dataType: 'json'
|
||
,success: function(res){
|
||
that.resetData(res[response.dataName]);
|
||
res[response.dataName]=table.getDataList(options.id);
|
||
if(res[response.statusName] != response.statusCode){
|
||
that.renderForm();
|
||
that.layMain.html('<div class="'+ NONE +'">'+ (res[response.msgName] || '返回的数据状态异常') +'</div>');
|
||
} else {
|
||
that.renderData(res, curr, res[response.countName]), sort();
|
||
options.time = (new Date().getTime() - that.startTime) + ' ms'; //耗时（接口请求+视图渲染）
|
||
}
|
||
loadIndex && layer.close(loadIndex);
|
||
typeof options.done === 'function' && options.done(res, curr, res[response.countName]);
|
||
|
||
}
|
||
,error: function(e, m){
|
||
that.layMain.html('<div class="'+ NONE +'">数据接口请求异常</div>');
|
||
that.renderForm();
|
||
loadIndex && layer.close(loadIndex);
|
||
}
|
||
});
|
||
} else if(options.data && options.data.constructor === Array){ //已知数据
|
||
var res = {},startLimit = curr*options.limit - options.limit
|
||
res[response.dataName] = options.data.concat().splice(startLimit, options.limit);
|
||
res[response.countName] = options.data.length;
|
||
that.renderData(res, curr, options.data.length), sort();
|
||
typeof options.done === 'function' && options.done(res, curr, res[response.countName]);
|
||
}
|
||
};
|
||
//遍历表头
|
||
Class.prototype.eachCols = function(callback){
|
||
var cols = $.extend(true, [], this.config.cols)
|
||
,arrs = [], index = 0;
|
||
|
||
//重新整理表头结构
|
||
layui.each(cols, function(i1, item1){
|
||
layui.each(item1, function(i2, item2){
|
||
//如果是组合列，则捕获对应的子列
|
||
if(item2.colspan > 1){
|
||
var childIndex = 0;
|
||
index++
|
||
item2.CHILD_COLS = [];
|
||
layui.each(cols[i1 + 1], function(i22, item22){
|
||
if(item22.PARENT_COL || childIndex == item2.colspan) return;
|
||
item22.PARENT_COL = index;
|
||
item2.CHILD_COLS.push(item22);
|
||
childIndex = childIndex + (item22.colspan > 1 ? item22.colspan : 1);
|
||
});
|
||
}
|
||
if(item2.PARENT_COL) return; //如果是子列，则不进行追加，因为已经存储在父列中
|
||
arrs.push(item2)
|
||
});
|
||
});
|
||
|
||
//重新遍历列，如果有子列，则进入递归
|
||
var eachArrs = function(obj){
|
||
layui.each(obj || arrs, function(i, item){
|
||
if(item.CHILD_COLS) return eachArrs(item.CHILD_COLS);
|
||
callback(i, item);
|
||
});
|
||
};
|
||
|
||
eachArrs();
|
||
};
|
||
/**
|
||
* 渲染节点显示
|
||
* @param callback
|
||
*/
|
||
Class.prototype.renderTreeConvertShowName = function(o){
|
||
var that = this
|
||
,options = that.config
|
||
,m=options.elem
|
||
,hasRender = m.next('.' + ELEM_VIEW);
|
||
var temhtml=that.treeConvertShowName(o);
|
||
var temdiv=that.layBody.find('tr[data-index="'+ o[table.config.indexName] +'"]').find('td[data-field='+options[TREE_SHOW_NAME]+']').find('.layui-table-cell');
|
||
$(temdiv).find('div').remove();
|
||
$(temdiv).prepend(temhtml);
|
||
}
|
||
/**
|
||
* 渲染表格单元格样式(宽度样式设置)
|
||
* @param callback
|
||
*/
|
||
Class.prototype.renderTdCss = function(){
|
||
var that = this
|
||
,options = that.config
|
||
,m=options.elem
|
||
,hasRender = m.next('.' + ELEM_VIEW);
|
||
var id=that.index+'_dltable_td_style';
|
||
hasRender.find("#"+id).remove();
|
||
var styel='<style id="'+id+'">'
|
||
+function () {
|
||
var ret="";
|
||
layui.each(that.config.cols,function (i1, item1) {
|
||
layui.each(item1, function(i2, item2){
|
||
ret+='.laytable-cell-'+that.index+'-'+(item2.field||i2)+'{' +
|
||
'width:'+(item2.width?item2.width+"px":"0px")
|
||
+'}';
|
||
});
|
||
});
|
||
return ret;
|
||
}()+'</style>';
|
||
hasRender.append(styel);
|
||
}
|
||
/**
|
||
* 生成单元格
|
||
* @param obj 行数据
|
||
* @param numbers 下标
|
||
* @param cols 列定义数据
|
||
* @param i3 第几列
|
||
*/
|
||
Class.prototype.renderTrUpids=function (obj) {
|
||
var that = this
|
||
,options = that.config;
|
||
var tree_upid_key=options[TREE_UPID];
|
||
var upids=' upids="'+obj["upIds"]+'" ';
|
||
var u_id=' u_id="'+obj[tree_upid_key]+'" '
|
||
var ret=options.isTree?u_id:'';
|
||
return ret;
|
||
}
|
||
/**
|
||
* 生成单元格
|
||
* @param obj 行数据
|
||
* @param numbers 下标
|
||
* @param cols 列定义数据
|
||
* @param i3 第几列
|
||
*/
|
||
Class.prototype.renderTd=function (param) {
|
||
var that = this
|
||
,options = that.config;
|
||
var cols=param.cols;
|
||
var obj=param.obj;
|
||
var numbers=param.numbers;
|
||
var i3=param.i3;
|
||
var v=obj[cols.field]==null?'':String(obj[cols.field]);
|
||
|
||
var field = cols.field || i3, content = v
|
||
,cell = that.getColElem(that.layHeader, field);
|
||
|
||
var treeImgHtml='';
|
||
if(options.isTree){
|
||
if(options.treeShowName==cols.field){
|
||
treeImgHtml=that.treeConvertShowName(obj);
|
||
}
|
||
}
|
||
//td内容
|
||
var td = ['<td data-field="'+ field +'" '+ function(){
|
||
var attr = [];
|
||
if(cols.edit) attr.push('data-edit="'+ cols.edit +'"'); //是否允许单元格编辑
|
||
if(cols.align) attr.push('align="'+ cols.align +'"'); //对齐方式
|
||
if(cols.templet) attr.push('data-content="'+ content +'"'); //自定义模板
|
||
if(cols.toolbar) attr.push('data-off="true"'); //自定义模板
|
||
if(cols.event) attr.push('lay-event="'+ cols.event +'"'); //自定义事件
|
||
if(cols.style) attr.push('style="'+ cols.style +'"'); //自定义样式
|
||
if(cols.minWidth) attr.push('data-minwidth="'+ cols.minWidth +'"'); //单元格最小宽度
|
||
return attr.join(' ');
|
||
}() +'>'
|
||
,'<div class="layui-table-cell laytable-cell-'+ function(){ //返回对应的CSS类标识
|
||
var str = (options.index + '-' + field);
|
||
return cols.type === 'normal' ? str
|
||
: (str + ' laytable-cell-' + cols.type);
|
||
}() +'">'+treeImgHtml+'<p style="width: auto;height: 100%;">'+ function(){
|
||
var tplData = $.extend(true, {
|
||
LAY_INDEX: numbers
|
||
}, obj);
|
||
//渲染复选框列视图
|
||
if(cols.type === 'checkbox'){
|
||
return tplData[table.config.cols.cheDisabled]?''
|
||
:'<input type="checkbox" name="layTableCheckbox" value="'+tplData[table.config.indexName]+'" lay-skin="primary" '+ function(){
|
||
var isCheckName = table.config.cols.isCheckName;
|
||
//如果是全选
|
||
if(cols[isCheckName]){
|
||
obj[isCheckName] = cols[isCheckName];
|
||
return cols[isCheckName] ? 'checked' : '';
|
||
}
|
||
return tplData[isCheckName] ? 'checked' : '';
|
||
}() +'>';
|
||
} else if(cols.type === 'numbers'){ //渲染序号
|
||
return numbers;
|
||
}else if(cols.type === 'drop'){//下拉框
|
||
var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
|
||
if(rowsField&&rowsField['drop']){
|
||
var o=dl.cache.code.get(rowsField.drop);
|
||
return dl.ui.table.drop.findDropLable(rowsField.drop,content);
|
||
}
|
||
}else if(cols.type === 'radio'){//单选
|
||
return tplData[table.config.cols.radDisabled]?''
|
||
:'<input type="radio" name="'+TABLE_RADIO_ID+options.id+'" value="'+tplData[table.config.indexName]+'" checked="">';
|
||
}
|
||
|
||
//解析工具列模板
|
||
if(cols.toolbar){
|
||
return laytpl($(cols.toolbar).html()||'').render(tplData);
|
||
}
|
||
|
||
return cols.templet ? function(){
|
||
return typeof cols.templet === 'function'
|
||
? cols.templet(tplData)
|
||
: laytpl($(cols.templet).html() || String(content)).render(tplData)
|
||
}() : content;
|
||
}()
|
||
,'</p></div></td>'].join('');
|
||
return td;
|
||
}
|
||
/**
|
||
* 生成tr中的一行
|
||
* @param obj 行数据
|
||
* @param numbers 行号
|
||
* @returns {*}
|
||
*/
|
||
Class.prototype.renderTr=function (obj,numbers) {
|
||
var that = this
|
||
,options = that.config;
|
||
var tds= [];
|
||
that.eachCols(function(i3, cols){//cols列定义
|
||
var field = cols.field || i3, content = obj[field]
|
||
,cell = that.getColElem(that.layHeader, field);
|
||
if(content === undefined || content === null) content = '';
|
||
if(cols.colspan > 1) return;
|
||
//td内容
|
||
var td = that.renderTd({
|
||
'obj':obj,'numbers':numbers,'cols':cols,'i3':i3
|
||
});
|
||
tds.push(td);
|
||
// if(item3.fixed && item3.fixed !== 'right') tds_fixed.push(td);
|
||
// if(item3.fixed === 'right') tds_fixed_r.push(td);
|
||
});
|
||
return tds;
|
||
};
|
||
/**
|
||
* 表格数据部分渲染入口
|
||
* @param res
|
||
* @param curr
|
||
* @param count
|
||
* @param sort
|
||
*/
|
||
Class.prototype.renderData = function(res, curr, count, sort){
|
||
var that = this
|
||
,options = that.config
|
||
,data = res[options.response.dataName] || []
|
||
,trs = []
|
||
,trs_fixed = []
|
||
,trs_fixed_r = []
|
||
//渲染视图
|
||
,render = function(){ //后续性能提升的重点
|
||
if(!sort && that.sortKey){
|
||
return that.sort(that.sortKey.field, that.sortKey.sort, true);
|
||
}
|
||
layui.each(data, function(i1, obj){
|
||
var uo=that.treeFindUpData(obj);
|
||
var display="";
|
||
if(!obj[table.config.cols.isShow]){
|
||
display="display: none;";
|
||
}
|
||
var tds = [], tds_fixed = [], tds_fixed_r = []
|
||
,numbers = i1 + options.limit*(curr - 1) + 1; //序号
|
||
if(obj.length === 0) return;
|
||
if(!sort){
|
||
obj[table.config.indexName] = i1;
|
||
}
|
||
tds=that.renderTr(obj,numbers);
|
||
trs.push('<tr style="'+display+'" data-index="'+ i1 +'" '+that.renderTrUpids(obj)+'>'+ tds.join('') + '</tr>');
|
||
|
||
trs_fixed.push('<tr data-index="'+ i1 +'">'+ tds_fixed.join('') + '</tr>');
|
||
trs_fixed_r.push('<tr data-index="'+ i1 +'">'+ tds_fixed_r.join('') + '</tr>');
|
||
});
|
||
|
||
//if(data.length === 0) return;
|
||
|
||
that.layBody.scrollTop(0);
|
||
that.layMain.find('.'+ NONE).remove();
|
||
that.layMain.find('tbody').html(trs.join(''));
|
||
that.layFixLeft.find('tbody').html(trs_fixed.join(''));
|
||
that.layFixRight.find('tbody').html(trs_fixed_r.join(''));
|
||
|
||
that.renderForm();
|
||
that.syncCheckAll();
|
||
that.haveInit ? that.scrollPatch() : setTimeout(function(){
|
||
that.scrollPatch();
|
||
}, 50);
|
||
that.haveInit = true;
|
||
layer.close(that.tipsIndex);
|
||
};
|
||
that.key = options.id || options.index;
|
||
// table.cache[that.key] = data; //记录数据
|
||
table.setDataList(that.key,data);
|
||
//显示隐藏分页栏
|
||
that.layPage[data.length === 0 && curr == 1 ? 'addClass' : 'removeClass'](HIDE);
|
||
//排序
|
||
if(sort){
|
||
return render();
|
||
}
|
||
if(data.length === 0){
|
||
that.renderForm();
|
||
that.layFixed.remove();
|
||
that.layMain.find('tbody').html('');
|
||
that.layMain.find('.'+ NONE).remove();
|
||
// return that.layMain.append('<div class="'+ NONE +'">'+ options.text.none +'</div>');
|
||
var imgtop = 0, imgsize = 0, fontszie=0,fonttop=0;
|
||
if (that.layMain.height()>150) {
|
||
imgtop= '40px';imgsize= '80px';fontszie = '22px';fonttop = '10px'
|
||
}else{
|
||
imgtop = '10px';imgsize = '40px';fontszie = '14px';fonttop = '5px'
|
||
}
|
||
return that.layMain.append('<div class="' + NONE + '" style="padding-bottom: 0;">' +
|
||
' <div class="empty-data" style="text-align:center;padding-top: '+ imgtop +';font-size: 25px;color: #ccc;font-family: tahoma ,微软雅黑;">' +
|
||
' <i class="layui-icon layui-icon-search" style="font-size: '+ imgsize +';"></i> ' +
|
||
' <div style="padding-top: '+ fonttop +';font-size: '+ fontszie +';">' + options.text.none + '</div>' +
|
||
' </div>' +
|
||
'</div>');
|
||
}
|
||
render();
|
||
that.renderPage(count);//分页渲染
|
||
//calss加载完成
|
||
table.pushClassIds(options.id,true);
|
||
that.syncCheckAll();
|
||
layui.each(options.cols, function(i1, item1){
|
||
layui.each(item1, function(i2, item2){
|
||
})
|
||
});
|
||
};
|
||
/**
|
||
* 渲染分页
|
||
*/
|
||
Class.prototype.renderPage=function (count) {
|
||
var that = this
|
||
,options = that.config;
|
||
//同步分页状态
|
||
if(options.page){
|
||
options.page = $.extend({
|
||
elem: 'layui-table-page' + options.index
|
||
,count: count
|
||
,limit: options.limit
|
||
,limits: options.limits || [10,15,20,30,40,50,60,70,80,90]
|
||
,groups: 3
|
||
,layout: ['prev', 'page', 'next', 'skip', 'count', 'limit']
|
||
,prev: '<i class="layui-icon"></i>'
|
||
,next: '<i class="layui-icon"></i>'
|
||
,jump: function(obj, first){
|
||
if(!first){
|
||
//分页本身并非需要做以下更新，下面参数的同步，主要是因为其它处理统一用到了它们
|
||
//而并非用的是 options.page 中的参数（以确保分页未开启的情况仍能正常使用）
|
||
that.page = obj.curr; //更新页码
|
||
options.limit = obj.limit; //更新每页条数
|
||
that.pullData(obj.curr, that.loading());
|
||
}
|
||
}
|
||
}, options.page);
|
||
options.page.count = count; //更新总条数
|
||
laypage.render(options.page);
|
||
}
|
||
};
|
||
/**
|
||
* 过滤区域的渲染
|
||
*/
|
||
Class.prototype.renderFilter = function(){
|
||
var that = this
|
||
,options = that.config
|
||
,VIEW_CLASS=ELEM_VIEW
|
||
,index=that.index; //索引
|
||
var v = [];
|
||
v.push('<form method="post" id="'+options.id+'_filter_form">');
|
||
v.push('<table cellspacing="0" cellpadding="0" border="0" class="layui-table"><thead><tr>');
|
||
layui.each(options.cols,function (i, o) {
|
||
layui.each(o, function(i2, item2){
|
||
var field=item2.field||i2;
|
||
var minW=item2.minWidth?"data-minwidth='"+item2.minWidth+"'":"";
|
||
var rowCols=item2.colspan?'colspan="'+item2.colspan+'"':'';
|
||
var rowspan=item2.rowspan?'rowspan="'+item2.rowspan+'"':'';
|
||
var unresize=item2.unresize?'data-unresize="true"':'';
|
||
v.push('<th data-field="'+field+'"'+minW+rowCols+rowspan +unresize+'>');
|
||
v.push('<div class="layui-table-cell laytable-cell-'+function () {
|
||
var tem="";
|
||
if (item2.colspan > 1) {
|
||
tem='group';
|
||
}else{
|
||
tem=index+"-"+field;
|
||
if(item2.type !== "normal"){
|
||
tem+=" laytable-cell-"+item2.type;
|
||
}
|
||
}
|
||
return tem;
|
||
}()+'">');
|
||
if(!item2.isFilter||!item2.field){//不开启行内过滤或没有列名
|
||
v.push('');
|
||
}else{
|
||
v.push('<input class="layui-input '+ ELEM_EDIT +'" id="filter_'+item2.field+'" name="filter_'+item2.field+'">');
|
||
}
|
||
v.push('</div></th>');
|
||
|
||
});
|
||
});
|
||
v.push('</tr></thead></table>');
|
||
v.push('</form>');
|
||
return v.join('');
|
||
};
|
||
//找到对应的列元素
|
||
Class.prototype.getColElem = function(parent, field){
|
||
var that = this
|
||
,options = that.config;
|
||
return parent.eq(0).find('.laytable-cell-'+ (options.index + '-' + field) + ':eq(0)');
|
||
};
|
||
//渲染表单
|
||
Class.prototype.renderForm = function(type){
|
||
form.render(type, 'LAY-table-'+ this.index);
|
||
}
|
||
//数据排序
|
||
Class.prototype.sort = function(th, type, pull, formEvent){
|
||
var that = this
|
||
,field
|
||
,res = {}
|
||
,options = that.config
|
||
,filter = options.elem.attr('lay-filter')
|
||
,data = table.getDataList(that.key), thisData;
|
||
|
||
//字段匹配
|
||
if(typeof th === 'string'){
|
||
that.layHeader.find('th').each(function(i, item){
|
||
var othis = $(this)
|
||
,_field = othis.data('field');
|
||
if(_field === th){
|
||
th = othis;
|
||
field = _field;
|
||
return false;
|
||
}
|
||
});
|
||
}
|
||
|
||
try {
|
||
var field = field || th.data('field');
|
||
|
||
//如果欲执行的排序已在状态中，则不执行渲染
|
||
if(that.sortKey && !pull){
|
||
if(field === that.sortKey.field && type === that.sortKey.sort){
|
||
return;
|
||
}
|
||
}
|
||
|
||
var elemSort = that.layHeader.find('th .laytable-cell-'+ options.index +'-'+ field).find(ELEM_SORT);
|
||
that.layHeader.find('th').find(ELEM_SORT).removeAttr('lay-sort'); //清除其它标题排序状态
|
||
elemSort.attr('lay-sort', type || null);
|
||
that.layFixed.find('th')
|
||
} catch(e){
|
||
return hint.error('Table modules: Did not match to field');
|
||
}
|
||
|
||
//记录排序索引和类型
|
||
that.sortKey = {
|
||
field: field
|
||
,sort: type
|
||
};
|
||
|
||
if(type === 'asc'){ //升序
|
||
thisData = layui.sort(data, field);
|
||
} else if(type === 'desc'){ //降序
|
||
thisData = layui.sort(data, field, true);
|
||
} else { //清除排序
|
||
thisData = layui.sort(data, table.config.indexName);
|
||
delete that.sortKey;
|
||
}
|
||
|
||
res[options.response.dataName] = thisData;
|
||
that.renderData(res, that.page, that.count, true);
|
||
|
||
if(formEvent){
|
||
layui.event.call(th, MOD_NAME, 'sort('+ filter +')', {
|
||
field: field
|
||
,type: type
|
||
});
|
||
}
|
||
};
|
||
//请求loading
|
||
Class.prototype.loading = function(){
|
||
var that = this
|
||
,options = that.config;
|
||
if(options.loading && options.url){
|
||
return layer.msg('数据请求中', {
|
||
icon: 16
|
||
,offset: [
|
||
that.elem.offset().top + that.elem.height()/2 - 35 - _WIN.scrollTop() + 'px'
|
||
,that.elem.offset().left + that.elem.width()/2 - 90 - _WIN.scrollLeft() + 'px'
|
||
]
|
||
,time: -1
|
||
,anim: -1
|
||
,fixed: false
|
||
});
|
||
}
|
||
};
|
||
//同步选中值状态
|
||
Class.prototype.setCheckData = function(index, checked){
|
||
var that = this
|
||
,options = that.config
|
||
,thisData = table.getDataList(that.key);
|
||
if(!thisData[index]) return;
|
||
if(thisData[index].constructor === Array) return;
|
||
thisData[index][table.config.cols.isCheckName] = checked;
|
||
};
|
||
//同步全选按钮状态
|
||
Class.prototype.syncCheckAll = function(){
|
||
var that = this
|
||
,options = that.config;
|
||
var list=table.getDataList(that.config.id);
|
||
if(!list)return;
|
||
var temis=true;//全选
|
||
var checkNum=0;//选中的个数
|
||
list.forEach(function (t) {
|
||
if(!t[table.config.cols.cheDisabled]){
|
||
if(t[table.config.cols.isCheckName]){
|
||
var checkAllElem = that.layBody.find('tr[data-index='+t[table.config.indexName]+']').find('input[name="layTableCheckbox"]');
|
||
checkAllElem.prop('checked', true);
|
||
checkNum++;
|
||
}else{
|
||
temis=false;
|
||
var checkAllElem = that.layBody.find('tr[data-index='+t[table.config.indexName]+']').find('input[name="layTableCheckbox"]');
|
||
checkAllElem.prop('checked', false);
|
||
}
|
||
}
|
||
});
|
||
if(temis){//设置全选
|
||
var checkAllElem = that.layHeader.find('input[name="layTableCheckbox"]');
|
||
checkAllElem.prop('checked', true);
|
||
}
|
||
if(checkNum<(list.length-options.cheDisabledNum)){
|
||
var checkAllElem = that.layHeader.find('input[name="layTableCheckbox"]');
|
||
checkAllElem.prop('checked', false);
|
||
}
|
||
that.renderForm('checkbox');
|
||
};
|
||
//获取cssRule
|
||
Class.prototype.getCssRule = function(field, callback){
|
||
var that = this
|
||
,style = that.elem.find('style')[0]
|
||
,sheet = style.sheet || style.styleSheet || {}
|
||
,rules = sheet.cssRules || sheet.rules;
|
||
layui.each(rules, function(i, item){
|
||
if(item.selectorText === ('.laytable-cell-'+ that.index +'-'+ field)){
|
||
return callback(item), true;
|
||
}
|
||
});
|
||
};
|
||
/**
|
||
* 窗体变化自适应
|
||
*/
|
||
Class.prototype.resize = function(){
|
||
var that = this;
|
||
//根据父窗体高度设置table的高度
|
||
// 1、table自身顶级容器高度（layui-table-view）
|
||
// 2、内容区域高度（layui-table-main）
|
||
that.setArea();
|
||
that.fullSize();//高度控制
|
||
//宽度控制（最后一行）
|
||
that.resizeWidth();
|
||
that.scrollPatch();
|
||
};
|
||
/**
|
||
* 重新渲染宽度
|
||
*/
|
||
Class.prototype.resizeWidth = function(){
|
||
var that = this;
|
||
that.renderTdCss();
|
||
};
|
||
//铺满表格主体高度
|
||
Class.prototype.fullSize = function(){
|
||
var that = this
|
||
,options = that.config
|
||
,height = options.height, bodyHeight;
|
||
|
||
if(height < 135) height = 135;
|
||
that.elem.css('height', height);
|
||
|
||
//tbody区域高度
|
||
// bodyHeight = parseFloat(height) - parseFloat(that.layHeader.height()) - 1;//原本代码
|
||
var theader=options.isFilter?76:38;//没有行内过滤区域
|
||
bodyHeight = parseFloat(height) - theader - 1;//###注意：现在写死表头固定高度为38px，即不支持多表头方式（在tab方式下无法获取正确的高度，待处理）
|
||
if(options.toolbar){
|
||
bodyHeight = bodyHeight - that.layTool.outerHeight();
|
||
}
|
||
if(options.page){
|
||
bodyHeight = bodyHeight - that.layPage.outerHeight() - 1;
|
||
}
|
||
that.layMain.css('height', bodyHeight);
|
||
// console.log(bodyHeight,that.layHeader.height());
|
||
};
|
||
//获取滚动条宽度
|
||
Class.prototype.getScrollWidth = function(elem){
|
||
var width = 0;
|
||
if(elem){
|
||
width = elem.offsetWidth - elem.clientWidth;
|
||
} else {
|
||
elem = document.createElement('div');
|
||
elem.style.width = '100px';
|
||
elem.style.height = '100px';
|
||
elem.style.overflowY = 'scroll';
|
||
|
||
document.body.appendChild(elem);
|
||
width = elem.offsetWidth - elem.clientWidth;
|
||
document.body.removeChild(elem);
|
||
}
|
||
return width;
|
||
};
|
||
//滚动条补丁
|
||
Class.prototype.scrollPatch = function(){
|
||
var that = this
|
||
,layMainTable = that.layMain.children('table')
|
||
,scollWidth = that.layMain.width() - that.layMain.prop('clientWidth') //纵向滚动条宽度
|
||
,scollHeight = that.layMain.height() - that.layMain.prop('clientHeight') //横向滚动条高度
|
||
,getScrollWidth = that.getScrollWidth(that.layMain[0]) //获取主容器滚动条宽度，如果有的话
|
||
,outWidth = layMainTable.outerWidth() - that.layMain.width(); //表格内容器的超出宽度
|
||
|
||
//如果存在自动列宽，则要保证绝对填充满，并且不能出现横向滚动条
|
||
if(that.autoColNums && outWidth < 5 && !that.scrollPatchWStatus){
|
||
var th = that.layHeader.eq(0).find('thead th:last-child')
|
||
,field = th.data('field');
|
||
that.getCssRule(field, function(item){
|
||
var width = item.style.width || th.outerWidth();
|
||
item.style.width = (parseFloat(width) - getScrollWidth - outWidth) + 'px';
|
||
//二次校验，如果仍然出现横向滚动条
|
||
if(that.layMain.height() - that.layMain.prop('clientHeight') > 0){
|
||
item.style.width = parseFloat(item.style.width) - 1 + 'px';
|
||
}
|
||
that.scrollPatchWStatus = true;
|
||
});
|
||
}
|
||
if(scollWidth && scollHeight){
|
||
if(that.elem.find('.layui-table-patch').length<=0){
|
||
var patchElem = $('<th class="layui-table-patch"><div class="layui-table-cell"></div></th>'); //补丁元素
|
||
patchElem.find('div').css({
|
||
width: scollWidth
|
||
});
|
||
that.layHeader.eq(0).find('thead tr').append(patchElem);
|
||
//that.layFilter.find('table thead tr').append(patchElem);
|
||
}
|
||
} else {
|
||
that.layFilter.eq(0).find('.layui-table-patch').remove();
|
||
that.layHeader.eq(0).find('.layui-table-patch').remove();
|
||
}
|
||
//固定列区域高度
|
||
var mainHeight = that.layMain.height()
|
||
,fixHeight = mainHeight - scollHeight;
|
||
that.layFixed.find(ELEM_BODY).css('height', layMainTable.height() > fixHeight ? fixHeight : 'auto');
|
||
//表格宽度小于容器宽度时，隐藏固定列
|
||
that.layFixRight[outWidth > 0 ? 'removeClass' : 'addClass'](HIDE);
|
||
//操作栏
|
||
that.layFixRight.css('right', scollWidth - 1);
|
||
};
|
||
//事件处理
|
||
Class.prototype.events = function(){
|
||
var that = this
|
||
,options = that.config
|
||
,_BODY = $('body')
|
||
,dict = {}
|
||
,th = that.layHeader.find('th')
|
||
,resizing
|
||
,ELEM_CELL = '.layui-table-cell'
|
||
,filter = options.elem.attr('lay-filter')
|
||
,layFilter=that.layFilter.find("[name^='filter_']")//行内过滤元素
|
||
;
|
||
|
||
//行内过滤
|
||
layFilter.on('keyup',function () {
|
||
that.page=1;
|
||
that.pullData(that.page, that.loading());
|
||
});
|
||
|
||
|
||
//拖拽调整宽度
|
||
th.on('mousemove', function(e){
|
||
var othis = $(this)
|
||
,oLeft = othis.offset().left
|
||
,pLeft = e.clientX - oLeft;
|
||
if(othis.attr('colspan') > 1 || othis.data('unresize') || dict.resizeStart){
|
||
return;
|
||
}
|
||
dict.allowResize = othis.width() - pLeft <= 10; //是否处于拖拽允许区域
|
||
_BODY.css('cursor', (dict.allowResize ? 'col-resize' : ''));
|
||
}).on('mouseleave', function(){
|
||
var othis = $(this);
|
||
if(dict.resizeStart) return;
|
||
_BODY.css('cursor', '');
|
||
}).on('mousedown', function(e){
|
||
var othis = $(this);
|
||
if(dict.allowResize){
|
||
var field = othis.data('field');
|
||
e.preventDefault();
|
||
dict.resizeStart = true; //开始拖拽
|
||
dict.offset = [e.clientX, e.clientY]; //记录初始坐标
|
||
|
||
that.getCssRule(field, function(item){
|
||
var width = item.style.width || othis.outerWidth();
|
||
dict.rule = item;
|
||
dict.ruleWidth = parseFloat(width);
|
||
dict.minWidth = othis.data('minwidth') || options.cellMinWidth;
|
||
});
|
||
}
|
||
});
|
||
//拖拽中
|
||
_DOC.on('mousemove', function(e){
|
||
if(dict.resizeStart){
|
||
e.preventDefault();
|
||
if(dict.rule){
|
||
var setWidth = dict.ruleWidth + e.clientX - dict.offset[0];
|
||
if(setWidth < dict.minWidth) setWidth = dict.minWidth;
|
||
dict.rule.style.width = setWidth + 'px';
|
||
layer.close(that.tipsIndex);
|
||
}
|
||
resizing = 1
|
||
}
|
||
}).on('mouseup', function(e){
|
||
if(dict.resizeStart){
|
||
dict = {};
|
||
_BODY.css('cursor', '');
|
||
that.scrollPatch();
|
||
}
|
||
if(resizing === 2){
|
||
resizing = null;
|
||
}
|
||
});
|
||
|
||
//排序
|
||
th.on('click', function(){
|
||
var othis = $(this)
|
||
,elemSort = othis.find(ELEM_SORT)
|
||
,nowType = elemSort.attr('lay-sort')
|
||
,type;
|
||
|
||
if(!elemSort[0] || resizing === 1) return resizing = 2;
|
||
|
||
if(nowType === 'asc'){
|
||
type = 'desc';
|
||
} else if(nowType === 'desc'){
|
||
type = null;
|
||
} else {
|
||
type = 'asc';
|
||
}
|
||
that.sort(othis, type, null, true);
|
||
}).find(ELEM_SORT+' .layui-edge ').on('click', function(e){
|
||
var othis = $(this)
|
||
,index = othis.index()
|
||
,field = othis.parents('th').eq(0).data('field')
|
||
layui.stope(e);
|
||
if(index === 0){
|
||
that.sort(field, 'asc', null, true);
|
||
} else {
|
||
that.sort(field, 'desc', null, true);
|
||
}
|
||
});
|
||
|
||
/**
|
||
* 树形节点点击事件（隐藏展开下级节点）
|
||
*/
|
||
that.elem.on('click', 'i.layui-tree-head', function(){
|
||
var othis = $(this)
|
||
,index = othis.parents('tr').eq(0).data('index')
|
||
,tr = that.layBody.find('tr[data-index="'+ index +'"]')
|
||
,options=that.config
|
||
,tree_id=options[TREE_ID]
|
||
,datas=table.getDataList(that.key);//数据
|
||
var o=datas[index];
|
||
that.treeNodeOpen(o,!o[table.config.cols.isOpen]);
|
||
});
|
||
|
||
//复选框选择
|
||
that.elem.on('click', 'input[name="layTableCheckbox"]+', function(){
|
||
var checkbox = $(this).prev()
|
||
,childs = that.layBody.find('input[name="layTableCheckbox"]')
|
||
,index = checkbox.parents('tr').eq(0).data('index')
|
||
,checked = checkbox[0].checked
|
||
,obj=table.getDataList(that.config.id)[index]
|
||
,isAll = checkbox.attr('lay-filter') === 'layTableAllChoose';
|
||
|
||
//全选
|
||
if(isAll){
|
||
var list=table.getDataList(that.key);
|
||
list.forEach(function (temo) {
|
||
if(!temo[table.config.cols.cheDisabled]){//可以选择的才设置
|
||
that.setCheckData(temo[table.config.indexName], checked);
|
||
}
|
||
});
|
||
that.syncCheckAll();
|
||
} else {
|
||
that.setCheckData(index, checked);
|
||
if(options.isTree){
|
||
//处理下级
|
||
var sonList=that.treeFindSonData(obj);
|
||
sonList.forEach(function (temo) {
|
||
if(!temo[table.config.cols.cheDisabled]){//可以选择的才设置
|
||
that.setCheckData(temo[table.config.indexName], checked);
|
||
}
|
||
});
|
||
//处理上级
|
||
var uo=that.treeFindUpData(obj);
|
||
if(uo&&uo.children.length>0){
|
||
var temis=true;
|
||
uo.children.forEach(function (temo) {
|
||
if(!temo[table.config.cols.isCheckName]){
|
||
temis=false;
|
||
}
|
||
});
|
||
if(temis){
|
||
that.setCheckData(uo[table.config.indexName], checked);
|
||
}
|
||
}
|
||
}
|
||
that.syncCheckAll();
|
||
}
|
||
layui.event.call(this, MOD_NAME, 'checkbox('+ filter +')', {
|
||
checked: checked
|
||
,data: table.getDataList(that.key) ? (table.getDataList(that.key)[index] || {}) : {}
|
||
,type: isAll ? 'all' : 'one'
|
||
});
|
||
});
|
||
|
||
//行事件
|
||
that.layBody.on('mouseenter', 'tr', function(){
|
||
var othis = $(this)
|
||
,index = othis.index();
|
||
that.layBody.find('tr:eq('+ index +')').addClass(ELEM_HOVER)
|
||
})
|
||
that.layBody.on('mouseleave', 'tr', function(){
|
||
var othis = $(this)
|
||
,index = othis.index();
|
||
that.layBody.find('tr:eq('+ index +')').removeClass(ELEM_HOVER)
|
||
});
|
||
|
||
|
||
//单元格编辑
|
||
that.layBody.on('change', '.'+ELEM_EDIT, function(){
|
||
var othis = $(this)
|
||
,value = this.value
|
||
,field = othis.parent().data('field')
|
||
,index = othis.parents('tr').eq(0).data('index')
|
||
,data = table.getDataList(that.key)[index];
|
||
data[field] = value; //更新缓存中的值
|
||
layui.event.call(this, MOD_NAME, 'edit('+ filter +')', {
|
||
value: value
|
||
,data: data
|
||
,field: field
|
||
});
|
||
});
|
||
|
||
that.layBody.on('blur', '.'+ELEM_EDIT, function(){//单元格失去焦点
|
||
var templet
|
||
,othis = $(this)
|
||
,field = othis.parent().data('field')
|
||
,index = othis.parents('tr').eq(0).data('index')
|
||
,editType = othis.parent().data('edit')
|
||
,data = table.getDataList(that.key)[index];
|
||
var options = that.config;
|
||
that.eachCols(function(i, item){
|
||
if(item.field == field && item.templet){
|
||
templet = item.templet;
|
||
}
|
||
});
|
||
var value="";
|
||
if(editType === 'select') { //选择框
|
||
var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
|
||
if(rowsField&&rowsField['drop']){
|
||
var o=dl.cache.code.get(rowsField.drop);
|
||
value=dl.ui.table.drop.findDropLable(rowsField.drop,this.value);
|
||
}
|
||
othis.parent().find(ELEM_CELL+' p').html(
|
||
templet ? laytpl($(templet).html() || value).render(data) : value
|
||
);
|
||
} else {//输入框
|
||
othis.parent().find(ELEM_CELL+' p').html(
|
||
templet ? laytpl($(templet).html() || this.value).render(data) : this.value
|
||
);
|
||
}
|
||
othis.parent().data('content', this.value);
|
||
othis.remove();
|
||
});
|
||
|
||
//单元格事件
|
||
that.layBody.on('click', 'td div.layui-table-cell p', function(){
|
||
var othis = $(this).parent().parent()
|
||
,field = othis.data('field')
|
||
,editType = othis.data('edit')
|
||
,index = othis.parents('tr').eq(0).data('index')
|
||
,data = table.getDataList(that.key)[index]
|
||
,elemCell = othis.children(ELEM_CELL);
|
||
var options = that.config;
|
||
layer.close(that.tipsIndex);
|
||
if(othis.data('off')) return;
|
||
|
||
//显示编辑表单
|
||
if(editType){
|
||
if(editType === 'select') { //选择框
|
||
var dropName=othis.data('drop');
|
||
var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
|
||
var o=dl.cache.code.get(rowsField.drop);
|
||
var html='';
|
||
var scv=o.syscodevaluecache;
|
||
for(var i in scv){
|
||
var isSelected="";
|
||
if(scv[i].scv_value==data[field]){
|
||
isSelected="selected='selected'";
|
||
}
|
||
//选中
|
||
html+='<option '+isSelected+' value="'+scv[i].scv_value+'">'+scv[i].scv_show_name+'</option>'
|
||
}
|
||
var select = $('<select class="'+ ELEM_EDIT +'" lay-ignore>' +
|
||
html+
|
||
'</select>');
|
||
othis.find('.'+ELEM_EDIT)[0] || othis.append(select);
|
||
} else { //输入框
|
||
var input = $('<input class="layui-input '+ ELEM_EDIT +'">');
|
||
input[0].value = $.trim($(this).text());// othis.data('content') || elemCell.text();
|
||
othis.find('.'+ELEM_EDIT)[0] || othis.append(input);
|
||
input.focus();
|
||
}
|
||
return;
|
||
}
|
||
|
||
//如果出现省略，则可查看更多
|
||
if(elemCell.find('.layui-form-switch,.layui-form-checkbox')[0]) return; //限制不出现更多（暂时）
|
||
if(Math.round(elemCell.prop('scrollWidth')) > Math.round(elemCell.outerWidth())){
|
||
that.tipsIndex = layer.tips([
|
||
'<div class="layui-table-tips-main" style="margin-top: -'+ (elemCell.height() + 16) +'px;'+ function(){
|
||
if(options.size === 'sm'){
|
||
return 'padding: 4px 15px; font-size: 12px;';
|
||
}
|
||
if(options.size === 'lg'){
|
||
return 'padding: 14px 15px;';
|
||
}
|
||
return '';
|
||
}() +'">'
|
||
,elemCell.html()
|
||
,'</div>'
|
||
,'<i class="layui-icon layui-table-tips-c">ဆ</i>'
|
||
].join(''), elemCell[0], {
|
||
tips: [3, '']
|
||
,time: -1
|
||
,anim: -1
|
||
,maxWidth: (device.ios || device.android) ? 300 : 600
|
||
,isOutAnim: false
|
||
,skin: 'layui-table-tips'
|
||
,success: function(layero, index){
|
||
layero.find('.layui-table-tips-c').on('click', function(){
|
||
layer.close(index);
|
||
});
|
||
}
|
||
});
|
||
}
|
||
});
|
||
|
||
//工具条操作事件
|
||
that.layBody.on('click', '*[lay-event]', function(){
|
||
var othis = $(this)
|
||
,index = othis.parents('tr').eq(0).data('index')
|
||
,tr = that.layBody.find('tr[data-index="'+ index +'"]')
|
||
,ELEM_CLICK = 'layui-table-click'
|
||
,list = table.getDataList(that.key)
|
||
,data = table.getDataList(that.key)[index];
|
||
layui.event.call(this, MOD_NAME, 'tool('+ filter +')', {
|
||
data: data//table.clearCacheKey(data)
|
||
,event: othis.attr('lay-event')
|
||
,tr: tr
|
||
,del: function(){
|
||
table.delRow(options.id,data);
|
||
}
|
||
,update: function(fields){
|
||
fields = fields || {};
|
||
layui.each(fields, function(key, value){
|
||
if(key in data){
|
||
var templet, td = tr.children('td[data-field="'+ key +'"]');
|
||
data[key] = value;
|
||
that.eachCols(function(i, item2){
|
||
if(item2.field == key && item2.templet){
|
||
templet = item2.templet;
|
||
}
|
||
});
|
||
td.children(ELEM_CELL).html(
|
||
templet ? laytpl($(templet).html() || value).render(data) : value
|
||
);
|
||
td.data('content', value);
|
||
}
|
||
});
|
||
}
|
||
});
|
||
tr.addClass(ELEM_CLICK).siblings('tr').removeClass(ELEM_CLICK);
|
||
});
|
||
|
||
//同步滚动条
|
||
that.layMain.on('scroll', function(){
|
||
var othis = $(this)
|
||
,scrollLeft = othis.scrollLeft()
|
||
,scrollTop = othis.scrollTop();
|
||
|
||
that.layHeader.scrollLeft(scrollLeft);
|
||
that.layFixed.find(ELEM_BODY).scrollTop(scrollTop);
|
||
|
||
layer.close(that.tipsIndex);
|
||
});
|
||
|
||
_WIN.on('resize', function(){ //自适应
|
||
that.resize();
|
||
});
|
||
};
|
||
//表格重载
|
||
thisTable.config = {};
|
||
//自动完成渲染
|
||
table.init();
|
||
exports(MOD_NAME, table);
|
||
}); |