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/**
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* 废弃，仅供参考代码，可直接删除！！
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* 扩展一个Menu模块，dev中间版本
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* 通过插入的方式，直接一级级完全拼接进去
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**/
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layui.define(['jquery'], function(exports) { //提示：模块也可以依赖其它模块，如：layui.define('layer', callback);
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var $ = layui.jquery;
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var obj = {
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getMenu: function(curl) {
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if(!$('#side-nav').length){
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return;
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}
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$.getJSON(curl, function(res) {
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var menuList = res.data;
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var items = [];
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var _ul = $('<ul></ul>').addClass('nav').attr('id', 'nav');
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$.each(menuList, function(index, val) {
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var item = '<li><a _href="' + val.url + '"><i class="iconfont">' + val.icon + '</i><cite>' + val.name +
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'</cite><i class="iconfont nav_right"></i></a>';
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if(val.children && val.children.length){
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//有二级子菜单
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var _subitems = [];
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var _subul = $('<ul></ul>').addClass('sub-menu');
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$.each(val.children, function(idx, submenu){
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var _subitem = '<li><a _href="'+ submenu.url +'"><i class="iconfont"></i><cite>'+ submenu.name +'</cite></a>';
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if(submenu.children && submenu.children.length){
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// 有三级子菜单
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var _seconditems = [];
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var _secondul = $('<ul></ul>').addClass('sub-menu');
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$.each(submenu.children, function(idxx, secondmenu){
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var _seconditem = '<li><a _href="'+ secondmenu.url +'"><i class="iconfont"></i><cite>'+ secondmenu.name +'</cite></a></li>';
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_seconditems.push(_seconditem);
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});
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_secondul.append(_seconditems.join(''));
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_subitem += '<ul class="sub-menu">' + $(_secondul).html() + '</ul>';
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}
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_subitem += '</li>';
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_subitems.push(_subitem);
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})
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_subul.append(_subitems.join(''));
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item += '<ul class="sub-menu">' + $(_subul).html() + '</ul>';
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}
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item += '</li>';
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items.push(item);
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});
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$('#side-nav').empty();
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_ul.append(items.join(''));
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$('#side-nav').append(_ul);
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});
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},
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/**
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* @param {Object} id 上级子菜单id,拼接menu获取元素
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* @param {Object} subList 子菜单列表
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*/
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getSubMenu: function(id, subList){
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var subItems = [];
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var subUl = $('<ul></ul>').addClass('sub-menu');
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$.each(subList, function(idx, sub){
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var subItem = '<li><a _href="'+ sub.url +'"><i class="iconfont"></i><cite>'+ sub.name +'</cite></a></li>';
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subItems.push(subItem);
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});
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subUl.append(subItems.join(''));
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$('#menu'+id).appendTo(subUl);
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}
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};
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//输出test接口
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exports('menu', obj);
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});
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