/**
@Name：layui.table 表格操作
@Author：贤心
@License：MIT
*/
layui.define(['laytpl', 'laypage', 'layer', 'form','laydate','vciWebRefer','tree'], function(exports){
"use strict";
var $ = layui.$
,laytpl = layui.laytpl
,laypage = layui.laypage
,layer = layui.layer
,form = layui.form
,hint = layui.hint()
,device = layui.device(),
laydate = layui.laydate
//外部接口
,table = {
selectMode:{//表格选择模式
single:'single',
muti:'muti'
}
,config: {
checkName: 'LAY_CHECKED' //是否选中状态的字段名
,indexName: 'LAY_TABLE_INDEX', //下标索引名
remoteSort:true,//weidy@2018-03-05 是否使用后台来排序
checkOnSelect:true,//weidy@2018-05-17 单选行的时候自动勾选
selectMode:'single'//weidy@2018-05-17 数据单选还是多选，主要在checkOnSelect=true的时候判断是否清除其他行的复选框
} //全局配置项
,cache: {} //数据缓存
,index: layui.table ? (layui.table.index + 10000) : 0
//设置全局项
,set: function(options){
var that = this;
that.config = $.extend({}, that.config, options);
return that;
}
//事件监听
,on: function(events, callback){
return layui.onevent.call(this, MOD_NAME, events, callback);
}
}
//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 = 'table', ELEM = '.layui-table', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled', NONE = 'layui-none'
,ELEM_BOX='.layui-table-box' , ELEM_TOTAL='.layui-table-total',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_TOOLS = '.layui-table-tool-self', ELEM_PAGE = '.layui-table-page', ELEM_SORT = '.layui-table-sort', ELEM_EDIT = 'layui-table-edit', ELEM_HOVER = 'layui-table-hover'
//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 [''
,''
,'{{# layui.each(d.data.cols, function(i1, item1){ }}'
,''
,'{{# 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 '';
}()
,'| '
,' '//weidy@2018-03-15 增加标题对齐参数
,'{{# if(item2.type === "checkbox"){ }}' //复选框
,''
,'{{# } else { }}'
,'{{item2.title||""}}'
,'{{# if(!(item2.colspan > 1) && item2.sort){ }}'
,''
,'{{# } }}'
,'{{# } }}'
,' '
,' | '
,(options.fixed ? '{{# }; }}' : '')
,'{{# }); }}'
,'
'
,'{{# }); }}'
,''
,'
'].join('');
}
//tbody区域模板
,TPL_BODY = [''].join('')
//主模板
,TPL_MAIN = [''].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();
};
//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
,defaultToolbar:["filter","exports","print"]
,text: {
none: '无数据'
}
};
//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',
orderName:'order',//weidy@2018-03-05使用排序的的类型， asc ,desc
sortName:'sort',//排序的字段，
}, options.request)
//响应数据的自定义格式
options.response = $.extend({
statusName: 'code'
,statusCode: 200//weidy@2020/2/24 修改正确的状态码，以前0
,msgName: 'msg'
,dataName: 'data'
,countName: 'total'//weidy@2018-03-05修改默认的属性，原为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 = $(laytpl(TPL_MAIN).render({
VIEW_CLASS: ELEM_VIEW
,data: options
,index: that.index //索引
}));
options.index = that.index;
//生成替代元素
hasRender[0] && hasRender.remove(); //如果已经渲染，则Rerender
othis.after(reElem);
//各级容器
that.layHeader = reElem.find(ELEM_HEADER);
that.layMain = reElem.find(ELEM_MAIN);
that.layBody = reElem.find(ELEM_BODY);
that.layFixed = reElem.find(ELEM_FIXED);
that.layFixLeft = reElem.find(ELEM_FIXL);
that.layFixRight = reElem.find(ELEM_FIXR);
that.layTool = reElem.find(ELEM_TOOL);
that.layTools = reElem.find(ELEM_TOOLS);
that.layPage = reElem.find(ELEM_PAGE);//ELEM_TOTAL
that.layTotal = reElem.find(ELEM_TOTAL);
that.layBox = reElem.find(ELEM_BOX);
that.renderToolbar();
that.layTool.html(
laytpl($(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')));
}
//请求数据
that.pullData(that.page);
that.events();
};
//2.4 工具栏
Class.prototype.renderToolbar = function(){
var that = this,options = that.config
,inline =['
'
,'
'
,'
'
].join("")
,temp = that.layTools.find(".layui-table-tool-self");
if(true===options.toolbar)temp.html(inline);
else{
that.layTools.remove();
}
var r = {
filter:{
title:"筛选列",
layEvent:"LAYTABLE_COLS",
icon:"layui-icon-search",
text:"筛选列"
},
exports:{
title:"导出",
layEvent:"LAYTABLE_EXPORT",
icon:"layui-icon-share",
text:"导出"
},
print:{
title:"打印",
layEvent:"LAYTABLE_PRINT",
icon:"layui-icon-upload",
text:"打印"
}
},d = []
"object" == typeof options.defaultToolbar && layui.each(options.defaultToolbar,function(that,t){
var i = r[t];
i && d.push('
')
}),that.layTools.html(d.join(""));
};
//
//
Class.prototype.setParentCol = function(e,t){
var that = this,options = that.config,
targetDom = that.layHeader.find('th[data-key="'+options.index+"-"+t+'"]')
,n = parseInt(targetDom.attr("colspan"))||0;
if(targetDom[0]){
var o = t.split("-"),
r = options.col[o[0]][o[1]];
e ? n--:n++,targetDom.attr("colspan",n),targetDom[n<1?"addClass":"removeClass"](HIDE), r.colspan = n, r.hide = n < 1;
var parentKey = targetDom.data("parentkey");
parentKey && that.setPatentCol(e,d)
}
};
//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];
}
};
//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+%$/.test(width)){
item2.width = width = Math.floor((parseFloat(width) / 100) * cntrWidth);
} else if(!width){ //列宽未填写
item2.width = width = 0;
autoColNums++;
}
countWidth = countWidth + width;
});
});
that.autoColNums = autoColNums; //记录自动列数
//如果未填充满，则将剩余宽度平分。否则，给未设定宽度的列赋值一个默认宽
(cntrWidth > countWidth && autoColNums) && (
autoWidth = (cntrWidth - countWidth) / autoColNums
);
layui.each(options.cols, function(i1, item1){
layui.each(item1, function(i2, item2){
var minWidth = item2.minWidth || options.cellMinWidth;
if(item2.colspan > 1) return;
if(item2.width === 0){
item2.width = Math.floor(autoWidth >= minWidth ? autoWidth : minWidth); //不能低于设定的最小宽度
}
});
});
//高度铺满：full-差距值
if(options.height && /^full-\d+$/.test(options.height)){
that.fullHeightGap = options.height.split('-')[1];
options.height = _WIN.height() - that.fullHeightGap;
}
};
//隐藏列之后自动定宽 ---带完善 暂时用不到
Class.prototype.setColsWidth = function(){
var that = this,
options = that.config,
width = that.setInit("width"),i = 0,l = 0,a = 0,n = 0;
that.eachCols(function(e,t){
t.hide || i ++
});width = width - function(){
return "line" === options.skin || "nob" === options.skin ? 2 : i + 1
}() - that.getScrollWidth(that.layMain[0]) - 1;
var r = function(e){
layui.each(that.cols,function(i,r){
layui.each(r,function(i,d){
var c = 0,s = d.minWidth || options.cellMinWidth;
return d ? void(d.colGroup || d.hide || (e ? l && l < s && (a--, c = s) : (c = d.width || 0,/\d+%$/.test(c) ? (c = Math.floor(parseFloat(c) / 100 * width),c < s && (c = s)) : c || (d.width = c = 0 , a++)), d.hide && (c = 0),n +=c)) : void r.splice(i,1)
})
}),width > n && a && (l = (width - n) / a)
};
r(),r(!0),that.autoColNums = a,that.eachCols(function(i,a){
var n = a.minWidth || options.cellMinWidth;
a.colGroup || a.hide || (0 === a.width ? that.getCssRule(options.index + "-" + a.key,function(e){
e.style.width = Math.floor(l>=n? l:n) + "px"
}) : /\d+%$/.test(a.width) && that.getCssRule(options.index + "-" + a.key,function(e){
e.style.width = Math.floor(parseFloat(a.width)/100 * width)+ "px"
}))
});
var d = that.layMain.width() - that.getScrollWidth(that.layMain[0]) - that.layMain.children("table").outerWidth();
if(that.autoColNums && d >= -i && d<= i){
var c = function(t){
var i;
return t = t || that.layHeader.eq(0).find("thead th:last-child"),i = t.data("field"),!i && t.prev()[0] ? c(t.prev()) : t
},s = c(),u = s.data("key");
that.getCssRule(u,function(t){
var i = t.style.width || s.outerWidth();
t.style.width = parseFloat(i) + d + "px",that.layMain.height() - that.layMain.prop("clientHeight") > 0 && (t.style.width = parseFloat(t.style.width) - 1 + "px")
})
}
//that.loading(!0)
};
//待完善
Class.prototype.setInit = function(e){
var that = this,options = that.config;
return options.clientWidth = options.width || function(){
var e = function(t){
var a,l;
t = t || options.elem.parent(),a = t.width();
try{
l = "none" === t.css("display")
}catch(n){}
return !t[0] || a && !l ? a : e(t.parent())
};return e()
}(),"width" === e ? options.clientWidth : void layui.each(options.cols,function(e,a){
layui.each(a,function(l,n){
if(!n)return void a.splice(l,i);
if(n.key = e + "-" + l , n.hide = n.hide || !1 , n.colGroup || n.colspan > 1){
var o = 0;
layui.each(options.cols[e+1],function(t,i){
i.HAS_PARENT || o >1 && o == n.colspan || (i.HAS_PARENT = !0 , i.parentKey = e + "-" +l,o +=parseInt(i.colspan > 1 ? i.colspan :1))
}), n.colGroup = !0
}
that.initOpts(n)
})
})
};
//
Class.prototype.resize = function(){
var that = this;
that.fullSize();that.scrollPatch();/*that.setColsWidth();-------待完善*/
};
//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);
that.render();
};
//页码
Class.prototype.page = 1;
//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.sortField||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 = {};
if(options.page){
params[request.pageName] = curr;
params[request.limitName] = options.limit;
}else{
params[request.pageName] = 1;
params[request.limitName] = -1;
}
if(options.remoteSort && that.sortKey){
params[request.orderName] =that.sortKey.sort;//方法
params[request.sortName] = that.sortKey.field;//字段
}
var queryParams={}
if(options.sourceDataParams){
//说明是扩展属性
for (var key in options.sourceDataParams) {
if(key && key.constructor === Object) return;
queryParams['sourceData["'+key+'"]' ] = options.sourceDataParams[key];//新的方式
}
}
$webUtil.ajax(options.method || 'get',options.url,$.extend(params, options.where,options.extraParams,queryParams),function (res) {
if(res[response.statusName] != 0 && res[response.statusName] != response.statusCode){
that.renderForm();
that.layMain.html(''+ (res[response.msgName] || '返回的数据状态异常') +'
');
} else {
that.renderData(res, curr, res[response.countName],!options.remoteSort);
if(options.remoteSort && that.sortKey){
//说明是从后台去排序的，就不需要前端排序了
}else{
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]);
},function (xhr,error) {
that.layMain.html('数据接口请求异常
');
that.renderForm();
loadIndex && layer.close(loadIndex);
$webUtil.showDebugMsg(error);
},options.backPath);
} else if(options.data && options.data.constructor === Array){ //已知数据
var res = {}
,startLimit = curr*options.limit - options.limit
if(options.limit > 0){
res[response.dataName] = options.data.concat().splice(startLimit, options.limit);
res[response.countName] = options.data.length;
}else{
res[response.dataName] = options.data;
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 = $.extend(true, [], this.config.cols)
,arrs = [], index = 0;
//重新整理表头结构
layui.each(cols, function(i1, item1){
layui.each(item1, function(i2, item2){
//如果是组合列，则捕获对应的子列
if(item2.colspan > 1){
var childIndex = 0;
index++
item2.CHILD_COLS = [];
layui.each(cols[i1 + 1], function(i22, item22){
if(item22.PARENT_COL || childIndex == item2.colspan) return;
item22.PARENT_COL = index;
item2.CHILD_COLS.push(item22);
childIndex = childIndex + (item22.colspan > 1 ? item22.colspan : 1);
});
}
if(item2.PARENT_COL) return; //如果是子列，则不进行追加，因为已经存储在父列中
arrs.push(item2)
});
});
//重新遍历列，如果有子列，则进入递归
var eachArrs = function(obj){
layui.each(obj || arrs, function(i, item){
if(item.CHILD_COLS) return eachArrs(item.CHILD_COLS);
callback(i, item);
});
};
eachArrs();
};
//数据渲染
Class.prototype.renderData = function(res, curr, count, sort){
var that = this
,options = that.config
,data = res[options.response.dataName] || []
,trs = []
,trs_fixed = []
,trs_fixed_r = []
//渲染视图
,render = function(){ //后续性能提升的重点
if(!sort && that.sortKey && !that.config.remoteSort){
return that.sort((that.sortKey.sortField||that.sortKey.field), that.sortKey.sort, true);
}
layui.each(data, function(i1, item1){
var tds = [], tds_fixed = [], tds_fixed_r = []
,numbers = i1 + options.limit*(curr - 1) + 1; //序号
if(item1.length === 0) return;
if(!sort){
item1[table.config.indexName] = i1;
}
that.eachCols(function(i3, item3){
var field = item3.field || i3, content = item1[field]
,cell = that.getColElem(that.layHeader, field.split(',')[0]);
if(field.indexOf("_")>-1 && field.replace("_",".") in item1){//参照字段的显示值
content = item1[field.replace("_",".")];
}
if(field.indexOf(".")>-1 && field.split(".")[0] in item1 && item1[field.split(".")[0]][field.split(".")[1]]){//字段是对象，获取该对象中的值
content = item1[field.split(".")[0]][field.split(".")[1]];
}
if(field.indexOf(",")>-1){//一列显示多个字段,字段之间以','分格,可为字符串
content = '';
layui.each(field.split(','), function(fi,fitem){
content += item1[$.trim(fitem)] || ((fitem in item1)?'':fitem);
})
}
if(item3.dateFormate){
content = $webUtil.formateDateByFormate(content,item3.dateFormate);
}
if(content === undefined || content === null) content = '';
if(item3.colspan > 1) return;
field=field.split(',')[0];
/*if(field.indexOf(".")>-1 && field.split(".")[0] in item1){//字段是对象，获取该对象中的值
field = field.replace(/\./g,'--');
}*/
//td内容
var td = [''
,' ' + function(){ //modify by weidy@2020-06-06 去除宽度的设置，在css上已经设置了，用于修复在设置宽度后无法动态调整宽度的问题
var tplData = $.extend(true, {
LAY_INDEX: numbers
}, item1);
//渲染复选框列视图
if(item3.type === 'checkbox'){
return '';
} else if(item3.type === 'numbers'){ //渲染序号
return numbers;
}else if(item3.type === 'dateitem'){
// return ""
}
//that.layDateItem()
//解析工具列模板
if(item3.toolbar){
return laytpl($(item3.toolbar).html()||'').render(tplData);
}
return item3.templet ? function(){
return typeof item3.templet === 'function'
? item3.templet(tplData,item3)
: laytpl($(item3.templet).html() || String(content)).render(tplData)
}() : content;
}()
,' | '].join('');
tds.push(td);
if(item3.fixed && item3.fixed !== 'right') tds_fixed.push(td);
if(item3.fixed === 'right') tds_fixed_r.push(td);
});
trs.push(''+ tds.join('') + '
');
trs_fixed.push(''+ tds_fixed.join('') + '
');
trs_fixed_r.push(''+ tds_fixed_r.join('') + '
');
});
//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
//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(''+ options.text.none +'
');
} -
that.renderTotal(data)//合计
render();
//同步分页状态
if(options.page){
//有可能每页显示的个数不在列表里
var limits = options.limits || [10,30,50,100,200,500,1000];
var isInLimits = false;
layui.each(limits,function(_index,limitRecord){
if(options.limit == limitRecord){
isInLimits = true;
return false;
}
});
if(!isInLimits){
limits.push(options.limit);
}
options.page = $.extend({
elem: 'layui-table-page' + options.index
,count: count
,limit: options.limit
,limits: limits
,groups: 3
,layout: ['prev', 'page', 'next', 'skip', 'count', 'limit','refresh']
,prev: ''
,next: ''
,doRefresh:function(obj){
},jumpBefore:function(obj,first){
if(options.beforePageJump){
return options.beforePageJump(obj,first);
}else{
return true;
}
}
,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());
}
if(options.pageJump){//weidy@2019-05-15修改，增加页面跳转的功能
options.pageJump(obj,first);
}
}
}, options.page);
options.page.count = count; //更新总条数
laypage.render(options.page);
};
that.layDateItem();
};
//表格选择事件 laydate 插件
Class.prototype.layDateItem = function(data){
var that = this,options = that.config;
lay(".laydate-grid-item").each(function(){
laydate.render({
elem:this,
type:'datetime',
change:function(){
}
})
});
};
//合计
Class.prototype.renderTotal = function(e){
var that = this,options = that.config,totalNum = {};
if(options.totalRow){
layui.each(e,function(e,i){
0 !== i.length && that.eachCols(function(e,t){
var l = t.field || e,
n = i[l];
t.totalRow && (totalNum[l] = (totalNum[l] || 0) + (parseFloat(n) || 0))
});
});
var l = [];
that.eachCols(function(e,t){
var field = t.field.split(',')[0].replace('.','--') || e,index = options.index,
o = [' ',' ' + function(){
var e = t.totalRowText || '';
return t.totalRow ? parseFloat(totalNum[field]).toFixed(2) || e : e
}()," | "].join("");
l.push(o);
}),that.layTotal.find("tbody").html(""+ l.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);
}
//勾选获取取消勾选复选框
Class.prototype.renderCheckbox = function(checkbox,checkboxDiv,checked){
form.showCheckboxCss(checkbox,checkboxDiv,checked);
}
//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.cache[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.split(',')[0].replace(/\./g,'--') || th.data('field').split(',')[0].replace(/\./g,'--');
//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(that.config.remoteSort){
/**
* weidy@2018-03-05 增加使用后台来进行排序
*/
if(type != 'asc' && type != 'desc'){
that.sortKey = {};
}
that.pullData(that.page);
if(formEvent){
layui.event.call(th, MOD_NAME, 'sort('+ filter +')', {
field: field
,type: type
});
}
return;
}else{
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.cache[that.key];
if(!thisData[index]) return;
if(thisData[index].constructor === Array) return;
thisData[index][options.checkName] = checked;
};
//同步全选按钮状态
Class.prototype.syncCheckAll = function(){
var that = this
,options = that.config
,checkAllElem = that.layHeader.find('input[name="layTableCheckbox"]')
,syncColsCheck = function(checked){
that.eachCols(function(i, item){
if(item.type === 'checkbox'){
item[options.checkName] = checked;
}
});
return checked;
};
if(!checkAllElem[0]) return;
if(table.checkStatus(that.key).isAll){
if(!checkAllElem[0].checked){
checkAllElem.prop('checked', true);
that.renderForm('checkbox');
}
syncColsCheck(true);
} else {
if(checkAllElem[0].checked){
checkAllElem.prop('checked', false);
that.renderForm('checkbox');
}
syncColsCheck(false);
}
};
//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.split(',')[0].replace(/\./g,'--'))){
return callback(item), true;
}
});
};
//铺满表格主体高度
Class.prototype.fullSize = function(){
var that = this
,options = that.config
,height = options.height, bodyHeight;
if(that.fullHeightGap){
height = _WIN.height() - that.fullHeightGap;
if(height < 135) height = 135;
that.elem.css('height', height);
}
//tbody区域高度
bodyHeight = parseFloat(height) - 26-1;//parseFloat(that.layHeader.height()) - 1; 有的表格获取不到layHeader.height() 但是每个表格都应该存在 所以用26代替
if(options.toolbar){
bodyHeight = bodyHeight - that.layTool.outerHeight();
}
if(options.page){
bodyHeight = bodyHeight - that.layPage.outerHeight() - 1;
}
if(options.size === 'lg'){
bodyHeight = parseFloat(height) - 26-66;
}
that.layMain.css('height', bodyHeight);
};
//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').split(',')[0].replace(/\./g,'--');
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')[0]){
var patchElem = $(' | '); //补丁元素
patchElem.find('div').css({
width: scollWidth
});
that.layHeader.eq(0).find('thead tr').append(patchElem)
}
} else {
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');
//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('sortField')||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);
}
});
//v2.4 工具栏事件
that.layTools.on("click","*[lay-event]",function(e){
var eventName = $(this).attr("lay-event"),othis = $(this),
s = function(e,special){
var l = $(e.list),
n = special ? $('') : $('');
n.html(l),
options.height && n.css("max-height",options.height - (that.layTool.outerHeight() || 50)),
othis.find(".layui-table-tool-panel")[0] || othis.append(n),
that.renderForm(),
n.on("click",function(e){
layui.stope(e);
}), e.done && e.done(n,l);
};
switch(layui.stope(e), $(document).trigger("table.tool.panel.remove"),layer.close(that.tipsIndex),eventName){
case "LAYTABLE_COLS":
s({
list:function(){
var e = [];
return that.eachCols(function(t,i){
i.field && "normal" == i.type && e.push('');
}), e.join("");
}(),
done:function(){
form.on("checkbox(LAY_TABLE_TOOL_COLS)",function(e){
var checked = this.checked,i = $(e.elem),
key = i.data("key"),name = i.data("name"),
parentkey = i.data("parentkey");
layui.each(options.cols,function(e,t){
layui.each(t,function(t,i){
if(e + "-" + t === key ){
var d = i.hide;
i.hide = !checked,that.elem.find('*[data-key="'+options.index+"-" + key + '"]')[checked ?"removeClass":"addClass"](HIDE),
d != i.hide && that.setParentCol(!checked,parentkey),that.resize()
}
})
})
})
}
});
break;
case "LAYTABLE_EXPORT":
/*device.ie ? layer.tips("导出功能不支持IE,请用高级浏览器导出",this,{
tips:3
}):*/s({
list:function(){
return ['导出CSV文件','导出到Excel文件'].join("")
}(),
done:function(e,i){
i.on("click",function(){
var type = $(this).data("type"),target = that;
table.exportFile(options.id,null,type,target);
})
}
},true);
break;
case "LAYTABLE_PRINT":
var openNew = window.open("打印窗口","_blank"),
style = [""].join(""),
headerHtml = $(that.layHeader.html());
headerHtml.append(that.layMain.find("table").html()),headerHtml.find("th.layui-table-patch").remove(),headerHtml.find("td[data-field='LAY_CHECKED']").remove(),headerHtml.find("th[data-field='LAY_CHECKED']").remove(),headerHtml.find(".layui-table-col-special").remove(),openNew.document.write(style + headerHtml.prop("outerHTML")),openNew.document.close(),openNew.print(),openNew.close()
}
layui.event.call(this,MOD_NAME,"toolbar("+ELEM_VIEW+")", $.extend({
event:eventName,
config:options
},{}))
});
table.creatExcelIE = function(columns,rows){
var oXL ;
//创建AX对象excel
try{
oXL = new ActiveXObject("Excel.Application")
}catch(e){
$webUtil.showMsg("请在本地安装Excel!" +
"并在Internet安全设置中将‘对未标记为可安全执行脚本的ActiveX控件初始化并执行脚本’勾选为启用");
return;
}
if(oXL == null){
$webUtil.showMsg("请在本地安装Excel!" +
"并在Internet安全设置中将‘对未标记为可安全执行脚本的ActiveX控件初始化并执行脚本’勾选为启用");
}
//获取workbook对象
var oWB = oXL.Workbooks.Add();
//激活当前sheet
var oSheet = oWB.ActiveSheet;
//设置工作薄名称
oSheet.name = "导出Excel报表";
for (var i = 0; i < columns.length; i++) {
oSheet.Cells(1, i + 1).value = columns[i].title;
}
for (var i = 0; i < rows.length; i++) {
for (var j = 0; j < columns.length; j++) {
if (rows[i][columns[j].field] != null) {
oSheet.Cells(i + 2, j + 1).value = rows[i][columns[j].field].toString();
} else {
oSheet.Cells(i + 2, j + 1).value = "";
}
}
}
//设置excel可见属性
oXL.Visible = true;
oSheet.Columns.AutoFit;
}
//文件导出
table.exportFile = function(e,t,i,target){
t = t || table.clearCacheKey(table.cache[e]),i = i || "csv";
var options = thisTable.config[e] || {},columns = options.cols[0],rows = table.cache[e],
l = {
csv : "text/csv",
xls : "application/vnd.ms-excel"
}[i],
n = document.createElement("a");
return device.ie ? table.creatExcelIE(columns,rows)/*hint.error("IE_NOT_SUPPORT_EXPORTS")*/ : (n.href = "data:" + l +";charset=utf-8,\ufeff" + encodeURIComponent(function(){
var i = [],a = [];
return layui.each(t,function(t,l){
var n = [];
"object" == typeof e ? (layui.each(e,function(e,a){
0 == t && i.push(a || "")
}),layui.each(table.clearCacheKey(l),function(e,t){
n.push(t);
})) : target.eachCols(function(e,a){
a.field && "normal" == a.type && !a.hide && (0 == t && i.push(a.title || ""), n.push(l[a.field]))
}), a.push(n.join(","));
}), i.join(",") + "\r\n" + a.join("\r\n")
}()), n.download = (options.title || "table_" + (options.index || "")) + "." + i,document.body.appendChild(n), n.click(),void document.body.removeChild(n))
};
//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
,isAll = checkbox.attr('lay-filter') === 'layTableAllChoose';
//全选
if(isAll){
childs.each(function(i, item){
item.checked = checked;
that.setCheckData(i, checked);
});
that.syncCheckAll();
that.renderForm('checkbox');
} else {
that.setCheckData(index, checked);
that.syncCheckAll();
}
layui.event.call(this, MOD_NAME, 'checkbox('+ filter +')', {
checked: checked
,data: table.cache[that.key] ? (table.cache[that.key][index] || {}) : {}
,type: isAll ? 'all' : 'one'
});
});
//行事件
that.layBody.on('mouseenter', 'tr', function(){
var othis = $(this)
options =that.config ;
othis.addClass(ELEM_HOVER)
if(!!options.hoverCursor){
othis.find('td').css({cursor:options.hoverCursor==true?'pointer':options.hoverCursor})
}
}).on('mouseleave', 'tr', function() {
var othis = $(this)
options = that.config;
othis.removeClass(ELEM_HOVER)
if (!!options.hoverCursor) {
othis.find('td').css({cursor: 'default'})
}
}).on('click','tr',function(e){
//weidy@2018-05-07 增加行点击事件
var othis = $(this),index = othis.index()
,dataIndex = othis.attr("data-index")
,options =that.config ;//数据所在行
var data = table.cache[that.key][dataIndex];
/*if(options.checkOnSelect && data){
var newCheckValue = !data[options.checkName];
if(options.selectMode == table.selectMode.single){
//去除其他的复选框
that.layBody.find("input[name='layTableCheckbox']").each(function(_index){
that.layBody.find('tr:eq('+ _index +')').removeClass("layui-table-click");
that.setCheckData($(this).parent().parent().parent().attr("data-index"),false);
that.renderCheckbox($(this),$(this).next(),false);
});
//去除其他的选中样式
that.layBody.find("tr.layui-table-click").each(function(_index){
$(this).removeClass("layui-table-click");
});
that.layBody.find('tr:eq('+ index +')').addClass("layui-table-click")
}else{
that.layBody.find('tr:eq('+ index +')').toggleClass("layui-table-click")
}
that.setCheckData(dataIndex,newCheckValue);
var checkbox = that.layBody.find('tr:eq('+ index +') input[name="layTableCheckbox"]');
that.renderCheckbox(checkbox,checkbox.next(),newCheckValue);
that.syncCheckAll();
}*/
if((e.ctrlKey || e.target.className=='layui-icon' && $(e.target).parent().hasClass('layui-form-checkbox')) && data){
//点击的是checkbox框或者点击时ctrl已按下
var newCheckValue = !data[options.checkName];
that.setCheckData(dataIndex,newCheckValue);
var checkbox = that.layBody.find('tr:eq('+ index +') input[name="layTableCheckbox"]');
that.renderCheckbox(checkbox,checkbox.next(),newCheckValue);
that.syncCheckAll();
layui.event.call(this, MOD_NAME, 'checkbox('+ filter +')', {
checked: newCheckValue
,data: data
,type: 'one'
});
}else {
//去除其他的选中项
that.layBody.find('tr').removeClass("layui-table-click");
that.layBody.find('tr:eq(' + index + ')').addClass("layui-table-click")
}
if(options.rowClick){
options.rowClick(that.key,data,newCheckValue);
}
layui.stope(e);
}).on('dblclick','tr',function(e){
//wangting@2021-2-5 增加双击行事件
var othis = $(this),index = othis.index()
,dataIndex = othis.attr("data-index")
,options =that.config ;//数据所在行
if(options.rowDBLClick){
var data = table.cache[that.key][dataIndex];
options.rowDBLClick(that.key,data);
}
layui.stope(e);
});
//单元格编辑
that.layBody.on('change', '.'+ELEM_EDIT, function(){
var othis = $(this)
,value = this.value
,field = othis.parent().data('field')
,index = othis.parents('tr').eq(0).data('index')
,data = table.cache[that.key][index];
//weidy@2019-05-15 增加单元格修改前的值
if(!table.editCache){
table.editCache = {};
}
if(!(that.key in table.editCache) ){
table.editCache[that.key] = {};
}
var editBeforeData = {};
for(var key in data){
editBeforeData[key] = data[key];
}
table.editCache[that.key][index] = editBeforeData;
//end weidy；暂时不直接传递到edit里，可以通过方法获取到修改前的值
if(othis.is('select')){
var text = othis.find('option:selected').text();
data[field] = text;
data[$(this).attr('valueField')] = value;
}else {
data[field] = value; //更新缓存中的值
}
$(this).parent().addClass("layui-table-edit_notsubmit");
layui.event.call(this, MOD_NAME, 'edit('+ filter +')', {
value: value
,data: data
,field: field
});
}).on('blur', '.'+ELEM_EDIT, function(){
var templet
,othis = $(this)
,field = othis.parent().data('field')
,index = othis.parents('tr').eq(0).data('index')
,data = table.cache[that.key][index],
specialClass = othis.attr('class').split(' ')[0];
if(specialClass ==='laydate-grid-item'){//阻止laydate 点击之后remove
}else{
var isRemove ;
if(specialClass ==='grid-number-input'){
// var reg = new RegExp("^[0-9]+$"),value=this.value;
var reg = new RegExp("^(([0-9]+\\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\\.[0-9]+)|([0-9]*[1-9][0-9]*))$"),value=this.value;
if ((value == null || value == '') || reg.test(value)){
isRemove = false;
}else {
layui.layer.tips("只能填写数字", othis);
//$webUtil.showErrorMsg("只能填写数字");
isRemove = true;
this.value = '';
}
}
var displayValue = this.value;
if(specialClass === 'grid-select-input' || othis.is('select')){
displayValue = othis.find('option:selected').text();
}
that.eachCols(function(i, item){
if(item.field == field && item.templet){
templet = item.templet;
}
});
othis.siblings(ELEM_CELL).html(
templet ? laytpl($(templet).html() || displayValue).render(data) : displayValue
);
othis.parent().data('content', displayValue);
isRemove || othis.remove();
}
});
//单元格事件
that.layBody.on('click', 'td', function(){
var othis = $(this)
,field = othis.data('field')
,editType = othis.data('edit')
,elemCell = othis.children(ELEM_CELL)
,editConfig=othis.attr("data-editConfig");
layer.close(that.tipsIndex);
if(othis.data('off')) return;
if(!editConfig){
editConfig = {};
}else{
editConfig = eval("(" + editConfig + ")");
}
//显示编辑表单
if(editType){
if(editType === 'select') { //选择框
if(!editConfig.comboxKey){
$webUtil.showErrorMsg("代码有错误，编辑时为下拉框的时候，请设置comboxKey");
return false;
}
editConfig.valueField = editConfig.valueField?editConfig.valueField:field;
var select = $('');
var content;
if(othis.data('content')){
content = othis.data('content').split('')[0];
}
var inputValue = elemCell.text() || content || '';
if(inputValue == undefined){
inputValue = '';
}
select.val(inputValue);
var displayed = othis.find('.'+ELEM_EDIT)[0];
othis.find('.'+ELEM_EDIT)[0] || othis.append(select);
//加内容
if(!displayed) {
layui.use('vciWebComboxStore', function () {
var comboxConfig = {};
for (var key in editConfig.comboxConfig) {
comboxConfig[key] = editConfig.comboxConfig[key];
}
comboxConfig.url = comboxConfig.url ? comboxConfig.url : (!comboxConfig.data?'default':'');
comboxConfig.callback = function (comboxKey, map) {
var html = [];
for (var key in map) {
html.push('');
}
select.html(html.join(''));
};
layui.vciWebComboxStore.newCombox(editConfig.comboxKey, comboxConfig, editConfig.reload);
});
}
} else if(editType ==='date'){
var input = $('');
var content;
if(othis.data('content')){
content = othis.data('content').split('')[0];
}
var inputValue = elemCell.text() || content || '';
if(inputValue == undefined){
inputValue = '';
}
input[0].value = inputValue;
othis.find('.'+ELEM_EDIT)[0] || othis.append(input);
lay(".laydate-grid-item").each(function(index,elem){
laydate.render({
elem:elem,
change:function(value){
var date = value.split(" ")[0];
othis.find('div').html(date)
},
done:function(value){
var date = value.split(" ")[0];
othis.find('div').html(date);
setTimeout(function(){
othis.find("input").remove();
//var othis = $(elem)
// var field = othis.parent().data('field')
var index = othis.parents('tr').eq(0).data('index')
, data = table.cache[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
});
},200)
}
})
});
setTimeout(function(){input.focus()},200);
}else if(editType === 'refer'){
//说明是参照
var input = $('');
var inputValue = elemCell.text() || othis.data('content') ;
if(inputValue == undefined){
inputValue = "";
}
input[0].value = inputValue;
othis.find('.'+ELEM_EDIT)[0] || othis.append(input);
input.focus(function(){
var options = editConfig.referConfig;
if(!options){
$webUtil.showErrorMsg("代码错误，在编辑的类型为参照的时候，必须有referConfig");
return false;
}
layui.vciWebRefer.newRefer(filter,field,input,options);
layui.vciWebRefer.addChangeValueListener(filter,field,options.showField,function(thisFilter,thisName,showField,value,rawValue,selectRecords){
var index = othis.parents('tr').eq(0).data('index')
, data = table.cache[that.key][index];
data[field]=rawValue;
if(editConfig.fieldMap && selectRecords&&selectRecords.length>0){
//说明需要映射
for(var key in editConfig.fieldMap){
var mapFields = editConfig.fieldMap[key].split(",");
var value = [];
layui.each(selectRecords,function(_index,_item){
var temp ;
if(mapFields.length == 1) {
var mapField = mapFields[0];
if(mapField.indexOf("attribute.")>-1 ){
temp = _item['attributes'][mapField.subString("attribute.".length)];
}else {
temp = _item[mapField];
}
}else{
//有多个
var mutiTemp = [];
layui.each(mapFields,function (_indexField,_itemField){
if(_itemField.indexOf("attribute.")>-1 ){
mutiTemp.push(_item['attributes'][_itemField.subString("attribute.".length)]);
}else {
mutiTemp.push(_item[_itemField]);
}
});
temp = mutiTemp.join(editConfig.textSep?editConfig.textSep:' ');
}
if (temp != null && temp != '') {
value.push(temp);
}
});
data[key] = value.join(',');
var fieldTd = othis.parent().find('td[data-field="' + key + '"]');
if(fieldTd){
fieldTd.find('div').html(data[key]);
}
}
}
othis.find('div').html(rawValue);
var selectValue = {
value:value,
rawValue:rawValue,
allValues:selectRecords
};
layui.event.call(this, MOD_NAME, 'edit(' + filter + ')', {
value: value
, data: data
, field: field
,index:index
,selectEditData:selectValue
});
othis.find('.grid-refer-input').remove();
});
layui.vciWebRefer.showRefer(filter,field);
});
} else { //文本框
var input;
if(editType === 'number'){
input = $('');
}else{
input = $('');
}
input[0].value = 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([
''
,elemCell.html()
,'
'
,'ဆ'
].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){
if(event.stopPropagation){
event.stopPropagation()
}else{
event.cancelBubble = true
}
document.onclick = function(){
layer.close(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 = $(this)
,index = othis.parents('tr').eq(0).data('index')
,tr = that.layBody.find('tr[data-index="'+ index +'"]')
,ELEM_CLICK = 'layui-table-click'
,data = table.cache[that.key][index];
layui.event.call(this, MOD_NAME, 'tool('+ filter +')', {
data: table.clearCacheKey(data)
,event: othis.attr('lay-event')
,tr: tr
,del: function(){
table.cache[that.key][index] = [];
tr.remove();
that.scrollPatch();
}
,update: function(fields){
fields = fields || {};
layui.each(fields, function(key, value){
if(key in data){
var templet, td = tr.children('td[data-field="'+ key +'"]');
data[key] = value;
that.eachCols(function(i, item2){
if(item2.field == key && item2.templet){
templet = item2.templet;
}
});
td.children(ELEM_CELL).html(
templet ? laytpl($(templet).html() || value).render(data) : value
);
td.data('content', value);
}
});
},
index:index //modify by weidy@2020-5-18 把行号也传递过去
});
//判断当前点击是否处理固定列中
/*if($(this).closest('.layui-table-fixed').length>0){
var prevTr=$(this).closest('.layui-table-fixed').prev('.layui-table-main').find('table tr').eq(index);
prevTr.trigger('click')
}*/
//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.fullSize();
that.scrollPatch();
});
_DOC.on('click',function(){
_DOC.trigger("table.remove.tool.panel")
});
_DOC.on("table.remove.tool.panel",function(){
$(".layui-table-tool-panel").remove();
});
_WIN.on("resize",function(){
that.resize();
});
};
//
//初始化
table.init = function(filter, settings){
settings = settings || {};
var that = this
,elemTable = filter ? $('table[lay-filter="'+ filter +'"]') : $(ELEM + '[lay-data]')
,errorTips = 'Table element property lay-data configuration item has a syntax error: ';
//遍历数据表格
elemTable.each(function(){
var othis = $(this), tableData = othis.attr('lay-data');
try{
tableData = new Function('return '+ tableData)();
} catch(e){
hint.error(errorTips + tableData)
}
var cols = [], options = $.extend({
elem: this
,cols: []
,data: []
,skin: othis.attr('lay-skin') //风格
,size: othis.attr('lay-size') //尺寸
,even: typeof othis.attr('lay-even') === 'string' //偶数行背景
}, table.config, settings, tableData);
filter && othis.hide();
//获取表头数据
othis.find('thead>tr').each(function(i){
options.cols[i] = [];
$(this).children().each(function(ii){
var th = $(this), itemData = th.attr('lay-data');
try{
itemData = new Function('return '+ itemData)();
} catch(e){
return hint.error(errorTips + itemData)
}
var row = $.extend({
title: th.text()
,colspan: th.attr('colspan') || 0 //列单元格
,rowspan: th.attr('rowspan') || 0 //行单元格
}, itemData);
if(row.colspan < 2) cols.push(row);
options.cols[i].push(row);
});
});
//获取表体数据
othis.find('tbody>tr').each(function(i1){
var tr = $(this), row = {};
//如果定义了字段名
tr.children('td').each(function(i2, item2){
var td = $(this)
,field = td.data('field');
if(field){
return row[field] = td.html();
}
});
//如果未定义字段名
layui.each(cols, function(i3, item3){
var td = tr.children('td').eq(i3);
row[item3.field] = td.html();
});
options.data[i1] = row;
});
table.render(options);
});
return that;
};
table.getConfig = function(id){
if(!table.settings){
table.settings = {};
}
return table.settings[id];
};
table.setConfig = function(options){
if(!table.settings){
table.settings = {};
}
table.settings[options.id] = options;
thisTable.config[options.id] = options;
};
//表格选中状态
table.checkStatus = function(id,hasIndex){
var nums = 0
,invalidNum = 0
,arr = []
,data = table.cache[id] || [];
//计算全选个数
layui.each(data, function(i, item){
if(item.constructor === Array){
invalidNum++; //无效数据，或已删除的
return;
}
if(item[table.config.checkName]){
nums++;
arr.push(table.clearCacheKey(item,hasIndex));
}
});
return {
data: arr //选中的数据
,isAll: data.length ? (nums === (data.length - invalidNum)) : false //是否全选
};
};
//weidy添加，自动选择某些行
table.selectRecord = function(id,selectRecords){
var that = this
,options = table.getConfig(id)
,thisData = table.cache[id];
if(!$.isArray(selectRecords)){
selectRecords = [selectRecords];
}
layui.each(selectRecords, function (_index, item) {
if (item.LAY_TABLE_INDEX*1>=0 || item.index*1>=0) {
$(options.elem).next().find('tbody>tr[data-index="' + ((that.config.indexName in item)?item[that.config.indexName]:item.index) + '"]').each(function (i) {
$(this).click();
//modify by weidy@2020-12-19，在有toolbar的时候，会有两个，所以第一个就返回
return false;
});
}
});
};
//weidy添加，获取当前页面的数据
table.getData = function(id){
return table.cache[id];
};
//weidy添加，获取当前页面编辑过的数据
table.getModifyData = function(id){
var data = [];
var thisTableData = table.cache[id];
if(thisTableData && table.editCache && table.editCache[id]){
var thisTableBeforeData = table.editCache[id];
for(var rowIndex in thisTableBeforeData){
if(thisTableData[rowIndex]){
data.push(thisTableData[rowIndex]);
}
}
}
return data;
};
//weidy添加，添加数据到列表中
table.addData = function(id,data){
var cacheData = this.getData(id);
if(!data) data = [];
if(!cacheData){
cacheData = [];
}
if(!$webUtil.isArray(data)) data = [data];
for(var i = 0 ; i < data.length ; i ++){
cacheData.push(data[i]);
}
this.reload(id,{
data:cacheData,
modifyData:true
});
};
/**
* 移除数据
* id 表格的id
* index,可以是行号-1，也可以是整行数据。可以是数组，也可以是单个对象
*/
table.removeData = function(id,index){//移除数据
if(!$webUtil.isArray(index)) index = [index];
var data = this.getData(id);
if(!data){
return false;
}
var newData = [];
for(var i = 0 ; i < data.length ; i ++){
var isNeedDelete = false;
var record = data[i];
for(var j = 0 ; j < index.length ; j ++){
var selectData = index[j];
if(!isNaN(selectData)){
//是行号的时候
if(selectData == record[table.config.indexName] ){
isNeedDelete = true;
break;
}
}else if("oid" in selectData && "oid" in record){
if(selectData["oid"] == record["oid"] ){
isNeedDelete = true;
break;
}
}else{
//只能全部对比所有的数据
var same = true;
for(var key in selectData){
if(selectData[key] != record[key] ){
same = false;
break;
}
}
if(same){
isNeedDelete = true;
break;
}
}
}
if(!isNeedDelete){
var copyData = record;
delete copyData[table.config.indexName];
newData.push(copyData);
}
}
this.reload(id,{
data:newData,
modifyData:true
});
};
table.changeRecord = function(id,index,record){
//修改某一行的数据
var data = this.getData(id);
if(!data){
return false;
}
layui.each(data,function (_index,rowData) {
var same = false;
if(table.config.indexName in rowData
&& table.config.indexName in record ){
if(rowData[table.config.indexName] == record[table.config.indexName] ){
same = true;
}
}else if("oid" in rowData && "oid" in record){
if(rowData["oid"] == record["oid"] ){
same = true;
}
}else{
same = true;
for(var key in rowData){
if(rowData[key] != rowData[key] ){
same = false;
break;
}
}
}
if(same){
data[_index] = record;
return true;
}
});
this.reload(id,{
data:data,
modifyData:true
});
};
//weidy添加，清除所有已经编辑过的数据
table.clearModifyData = function(id,rowIndexs){
if(table.editCache && table.editCache[id]){
if(rowIndexs){
//说明指定了哪些行的
var thisTableBeforeData = table.editCache[id];
if(! $webUtil.isArray(rowIndexs)){
rowIndexs = [rowIndexs];
}
layui.each(rowIndexs,function(_index,_item){
delete thisTableBeforeData[rowIndexs];
});
table.editCache[id] = thisTableBeforeData;
}else {
table.editCache[id] = {};
}
try {
this.getConfig(id).elem.next().find('.layui-table-edit_notsubmit').removeClass("layui-table-edit_notsubmit");
}catch(e){
}
}
};
//表格重载
thisTable.config = {};
table.reload = function(id, options){
var config = thisTable.config[id];
options = options || {};
if(!config) return hint.error('The ID option was not found in the table instance');
if(options.data && options.data.constructor === Array) delete config.data;
return table.render($.extend(true, {}, config, options));
};
table.getIndexColumn= function(){
return {field:table.config.indexName,type:'numbers',title:'序号',width:40};
};
table.getCheckColumn = function () {
return {field:table.config.checkName,type:'checkbox',width:30};
};
//核心入口
table.render = function(options){
if(layui.util.isNull(options.id)){
if(layui.util.isNotNull(options.elem) && $(options.elem)){
options.id = $(options.elem).attr("lay-filter");
}
if(layui.util.isNull(options.id))
options.id = layui.util.uuid();
}
var inst = new Class(options);
if(!table.settings){
table.settings = {};
}
table.settings[options.id] = options;
return thisTable.call(inst);
};
//清除临时Key
table.clearCacheKey = function(data,hasIndex){
data = $.extend({}, data);
if(!hasIndex) {
delete data[table.config.checkName];
delete data[table.config.indexName];
}
return data;
};
//自动完成渲染
table.init();
exports(MOD_NAME, table);
});