jdc_dkh_jxicustomer/js/core/utils.js

JDC_dkh_jxicustomer ==== 产品经理：田宇，弥磊 设计：罗婷 交互：张钊

define(function(require, exports, module) {
    require('./jquery.ztree.all.min.js');
    var MAP = require('./../private/map');
    /**
     * 提供了公用的工具函数集合
     * @exports Utils
     */
    var common = {
        /**
         * 获取数据
         * @example
         * Utils.io({
         *      url:'url',
         *      data: {},
         *      type: 'type',
         *      success: function(data) {}
         * })
         * @param {string} param.url 请求路径
         * @param {object} param.data 请求参数
         * @param {string} param.type 请求类型，默认值：get
         * @param {string} param.contentType 发送信息至服务器时内容编码类型,默认值: "application/x-www-form-urlencoded"
         * @param {object} param.success 请求成功回掉
         * @param {string} param.error 请求失败回掉
         * @param {object} $container jquery对象
         */
        io: function(param) {
            $.ajax({
                url: param.url,
                data: param.data,
                type: param.type || 'POST',
                dataType: 'json',
                // traditional: true,
                success: function(data) {
                    if (param.success) {
                        param.success(data);
                    }
                },
                error: function(data, b, c) {
                    if (param.error) {
                        param.error(data);
                    }
                }
            });
        },
        log: function(msg) {
            var isdebug = location.href.indexOf('isdebug') > -1;
            // TODO 需要联调时取消isdebug的非运算。
            if (isdebug) {
                if (window.console || console) {
                    console.log(msg);
                }
            }
        },
        getParamFromUrl: function(name) {
            var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)', 'i');
            var r = window.location.search.substr(1).match(reg);
            if (r != null) {
                return unescape(r[2]);
            }
            return null;
        },
        getPicLink: function(url, width, height) {
            var imgPathArray = [10, 11, 12, 13, 14, 20, 30];
            var randomItem = imgPathArray[Math.floor(Math.random() * imgPathArray.length)];
            var link = '';
            if (width && height) {
                link = '//img' + randomItem + '.360buyimg.com/da/s' + width + 'x' + height + '_' + url;
            } else {
                link = '//img' + randomItem + '.360buyimg.com/da/' + url;
            }
            return link;
        },
        /**
         * 分页
         * $con 分页容器
         * objPage 分页相关参数
         */
        page: function($con, objPage) {
            require('//misc.360buyimg.com/virtuals/popui/2.1.6/js/pagination/pagination');
            var pager = $con.pagination($.extend({
                pageSize: 10, // 每页显示的条目数
                currentPage: 0,
                viewSize: 5, // 连续分页主体部分显示的分页条目数
                edgeSize: 1, // 与起点的间隔
                prevText: '<', // “上一页”分页按钮上显示的文字
                nextText: '>', // “下一页”分页按钮上显示的文字
                linkTo: 'javascript:;', // 分页的链接,默认是"#"
                ellipseText: '...', // 省略的页数用什么文字表示,默认是"..."
                callback: function(index, el) {}
            }, objPage));
        },
        /**
         * DNS 预加载
         * dnslist dns列表
         */
        dnsPrefetch: function(dnslist) {
            for (var i = 0; i < dnslist.length; i++) {
                var dns = dnslist[i].replace(/http:|https:/, '');
                var head = document.getElementsByTagName('head')[0];
                var dnsTag = document.createElement('link');
                dnsTag.setAttribute('rel', 'dns-prefetch');
                dnsTag.setAttribute('href', dns);
                head.appendChild(dnsTag);
            }
        },

        /**
         * 资源预加载
         * 资源列表，可以为js，css，图片
         */
        preload: function(srcList) {
            for (var i = 0; i < srcList.length; i++) {
                var resource = srcList[i].replace(/http:|https:/, '');
                var head = document.getElementsByTagName('head')[0];
                var rsTag = document.createElement('link');
                rsTag.setAttribute('rel', 'prefetch');
                rsTag.setAttribute('href', resource);
                head.appendChild(rsTag);
            }
        },

        /**
         * 树形结构渲染
         * data: 数据来源
         * dom: tree的id
         * setting: 初始配置数据项
        */
        renderTree: function(opts) {
            var zNodes = [];
            var leaf = opts.leafIcon ? opts.leafIcon : '//static.360buyimg.com/jdcdkh/jximanager/css/i/icon_Employee@2x.png';
            if(opts.data && opts.data.length > 0) {
                $.each(opts.data, function (index,value) {
                    let obj = { id: value.id, pId: value.parentId, name: value.departmentName,no: value.orderNo, icon: '//static.360buyimg.com/jdcdkh/jximanager/css/i/icon_section.png'};
                    zNodes.push(obj);
                    if(value.list.length) {
                        let list = value.list;
                        (function forEach(list){
                            for(var i = 0; i < list.length; i++) {
                                let child = list[i];
                                if(child.list.length) {
                                    let obj1 = { id: child.id, pId: child.parentId, name: child.departmentName,no: child.orderNo, icon: '//static.360buyimg.com/jdcdkh/jximanager/css/i/icon_section.png'};
                                    zNodes.push(obj1);
                                    forEach(child.list);
                                } else {
                                    let obj1 = { id: child.id, pId: child.parentId, name: child.departmentName,no: child.orderNo, icon: leaf};
                                    zNodes.push(obj1);
                                }
                            }
                        })(list);
                    }
                });
                $.fn.zTree.init(opts.dom, opts.setting, zNodes);
            }
        },

        /**
         * 组织名称校验
         * 中文，英文，“-”，不能超过20个字
        */
        verifyDep: function(val) {
            var reg = /^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z-]){1,20}$/;
            if(reg.test(val)) {
                return true;
            }
            return false;
        }

    };

    return common;
});