appmaker.js

    // <script src="/javascripts/www/campaign/jquery-1.11.1.min.js"></script>
    // <script src="/components/underscore/underscore-min.js"></script>
    // <script src="/components/fastclick/lib/fastclick.js"></script>
    // <script src="/components/history.js/scripts/bundled-uncompressed/html4+html5/jquery.history.js"></script>
    // <script src="/components/velocity/velocity.min.js"></script>
    // <script src="/components/velocity/velocity.ui.min.js"></script>
    // <script src="/javascripts/www/campaign/avos.min.js"></script>
    // <script src="/javascripts/www/jweixin-1.0.0.js"></script>
    // <script src="/javascripts/www/campaign/scrollTo.min.js"></script>
    
    // campaignTools.js 是豌豆荚移动端 webview 接口汇总插件
    // https://gist.github.com/naoyeye/c4471d8052b36935e7d1
    // <script src="/javascripts/www/campaign/campaignTools.js"></script> 
    
    // <script src="/javascripts/www/campaign/campaign-aprilfool2015.js"></script>
    
    
/*global $, jQuery, ga, AV, _, FastClick, campaignTools, campaignPlugin, wx */

/*
* @Author: Jiyun
* @Date:   2015-03-18 18:31:55
* @Last Modified by:   Jiyun
* @Last Modified time: 2015-04-10 00:21:32
*/

$(function () {

    FastClick.attach(document.body);

    var needle = 'https://s3.cn-north-1.amazonaws.com.cn/web-statics-production/needle/58.json'; // 所有的文案都会存在一个 json 文件里，方便运营人员实时修改
    var pageData; // 存放获取回来的页面文案
    var typeSelected = 0; // 用户选择的一级分类
    var childTypeSelected = 0; 用户选择的二级分类
    var shareShowed = false; // 是否显示了分享层
    var shareBtnActionSetuped = false; // 分享行为控制是否已经启动
    var shareWordObj; // 分享文案对象
    var appid; // 生成的 app id
    var appObject; // 生成的 app 对象
    var wechatSetuped = false; // 微信分享是否已经启动

    // LeanCloud 用来存储用户生成的 app 信息
    AV.initialize('6xgfpnrnenw7rxnqq8eoyqhiqisbb9a5gy6vcv7tk67xzezp', 'rlt8ttsr44oepthsvfkfhryg1iovyb4v2308evhh3jz0toxq');

    var application = AV.Object.extend('Application');
    var avApp = new application();

    // 设备信息
    var device = {
        isP4 : campaignTools.UA.inWdj, // 豌豆荚 P4 客户端
        isWechat : campaignTools.UA.inWechat,
        isRetina : campaignTools.UA.isRetina,
        isPC : campaignTools.inPC,
        isAndroid : campaignTools.UA.inAndroid,
        isiOS : campaignTools.UA.inIos,
        oldP4 : false // 是否是旧版
    };

    // History 控制
    var History = window.History;
    History.Adapter.bind(window, 'statechange', function () {
        var state = History.getState();
        // History.log(state.data, state.title, state.url);
        stateChange(state);
    });

    // 页面一打开时就需要检查一下
    $.ajax({
        url: needle,
        dataType: 'json',
        success: function (resp) {
            // pageData = JSON.parse(resp);
            pageData = resp;

            shareWordObj = pageData.shareWordObj;

            // 如果是在微信内，启动微信分享
            if (device.isWechat) {
                shareWordObj.wechatShareObj.link = 'http://www.wandoujia.com/campaign/appmaker/?';

                wechatShareSetup();
            }

            $('.pc-desc').html(pageData.pc);

            stateChange(History.getState());
        }
    });


    // 场景切换
    function stateChange(state) {
        var hash = state.data.data;

        if (hash === undefined) {
            document.title = '不再懊悔 App 自动生成器';
            appid = parseQueryString().appid ||  state.data.id;
            if (!appid) {
                showHome();
            } else {
                renderAppDetail(null, appid);
            }
        } else if (hash === 'new' || hash === 'explore_new') {
            renderParentType();
        } else if (hash === 'explore') {
            // console.log('render explore');
            renderExplore(hash);

        }  else if (hash === 'type_1' || hash === 'type_2' || hash === 'type_3' || hash === 'type_4') {
            renderChildType(hash);
        } else if (hash === 'childType_1' || hash === 'childType_2' || hash === 'childType_3' || hash === 'childType_4' || hash === 'childType_5' || hash === 'childType_6') {
            renderForm(hash);
        } else if (hash === 'published') {
            renderAppDetail(null, state.data.id);
        }

        $('body').removeClass('share-popup-enabled');

    }

    // 通用的模板处理函数
    function renderTemplate(tpl, object, callback) {
        var template = _.template($('script#' + tpl).html());

        // 检查是否已经获取了 needle
        // 因为存在后退的情况
        // 如果是后退，则说明已经获取了 needle
        // 其实可以去掉 else ?
        if (pageData !== undefined) {
            $('#wrap').html(template(object));
            callback();
        } else {
            $.ajax({
                url: needle,
                dataType: 'json',
                success: function (resp) {
                    pageData = JSON.parse(resp);

                    $('#wrap').html(template(object));

                    callback();
                }
            });
        }
    }

    // 显示首页
    function showHome() {
        showLoading('正在加载');
        renderTemplate('pageOneTpl', {
            pageOne: pageData.cover
        }, function () {
            removeLoading();
        });
    }

    // 显示一级分类页面
    function renderParentType() {
        showLoading('正在分析中，请稍等');

        renderTemplate('pageTwoTpl', {
            description: pageData.typeListDesc,
            options: pageData.options
        }, function () {
            removeLoading();
        });
    }

    // 显示二级分类页面
    function renderChildType(hash) {
        showLoading('正在分析中，请稍等');

        typeSelected = hash.split('_')[1] - 1;

        var childTypeObj = pageData.options[typeSelected];

        renderTemplate('pageThreeTpl', {
            typeSelected: typeSelected,
            description: childTypeObj.desc,
            childType: childTypeObj.childType
        }, function () {
            removeLoading();
        });
    }

    // 显示创建 app 的表单页面
    function renderForm(hash) {
        showLoading('正在分析中，请稍等');

        childTypeSelected = hash.split('_')[1] - 1;

        var objURL = {};
        window.location.hash.replace(
            new RegExp('([^?=&]+)(=([^&]*))?', 'g'),
            function ($0, $1, $2, $3) {
                objURL[$1] = $3;
            }
        );

        var BigTypeSelected = objURL.type || typeSelected;

        var formObj = pageData.options[BigTypeSelected].childType[childTypeSelected];

        formObj.defaultValue.template = formObj.template;

        renderTemplate('pageFourTpl', {
            BigTypeSelected: BigTypeSelected,
            childTypeSelected: childTypeSelected + 1,
            description: formObj.desc,
            form: formObj.defaultValue,
            appForm: pageData.appForm
        }, function () {
            removeLoading();
        });
    }

    // 显示 app 详情页面
    function renderAppDetail(app, id) {
        if (id === 'undefined') {
            window.location.href = 'http://www.wandoujia.com/campaign/appmaker/?utm_source=redirect&utm_medium=minisite&utm_campaign=appmaker';
        }

        showLoading('加载中...请稍等');

        // 根据 id 去获取 app 信息
        if (!app) {
            var query = new AV.Query(application);
            query.equalTo('objectId', id);
            query.find({
                success: function (results) {
                    if (results.length) {
                        // console.log('results1 = ', results[0]);
                        var appObj = results[0].attributes;
                        appObject = appObj;
                        appObj.description = appObj.description.replace(/\r|\n/g, '<br>');
                        appObj.feature = appObj.feature.replace(/\r|\n/g, '<br>');
                        appObj.updatedAt = moment(results[0].updatedAt.toString());
                        // console.log('appObj', appObj);


                        if (!device.isPC()) {
                            document.title = appObj.title + appObj.character;
                        }

                        renderTpl(appObj);
                    }
                },
                error: function (error) {
                    console.log('error', error);
                }
            });

        // 预览状态直接显示
        } else {
            window.location.href = 'http://www.wandoujia.com/campaign/appmaker/?appid=' + id + '&utm_source=publish&utm_medium=minisite&utm_campaign=appmaker';
        }

        function renderTpl(app) {
            app.screenshot = pageData.options[app.bigTypeSelected].childType[app.childTypeSelected - 1].screenshot;

            renderTemplate('pageFiveTpl', {
                slogan: pageData.slogan,
                app: app,
                appForm: pageData.appForm
            }, function () {
                removeLoading();

                // 微信中重置分享参数
                if (device.isWechat || device.isP4) {

                    shareWordObj.wechatShareObj = {
                        'title' : app.title + app.character,
                        'description': shareWordObj.word[0].replace('#我创业了#', '我创业了！') + '「' + app.title + app.character + '」' + shareWordObj.word[1],
                        'link': 'http://www.wandoujia.com/campaign/appmaker/?appid=' + id + '&',
                        'imgUrl': app.icon
                    };

                    // if (!wechatSetuped) {
                    //     resetWechatShare();
                    //     wechatSetuped = true;
                    // }
                }
            });
        }
    }

    // 显示「随便看看」
    function renderExplore() {
        showLoading('加载中，请稍等');

        var query = new AV.Query(application);
        query.containedIn('objectId', pageData.explore.apps);
        query.find({
            success: function (results) {
                if (results.length) {
                    // console.log('results1 = ', results);
                    pageData.explore.results = results;

                    renderTemplate('pageSixTpl', {
                        explore: pageData.explore
                    }, function () {
                        removeLoading();
                    });
                }
            },
            error: function (error) {
                console.log('error', error);
            }
        });
    }

    // 获取 URL 中的参数值
    function parseQueryString() {
        var str = window.location.search;
        var objURL = {};
        str.replace(
            new RegExp('([^?=&]+)(=([^&]*))?', 'g'),
            function ($0, $1, $2, $3) {
                objURL[$1] = $3;
            }
        );
        return objURL;
    }

    // .btn 点击事件, 触发场景切换
    $('body').on('click', 'a.btn', function (e) {
        var $t = $(this);
        e.preventDefault();
        var url = $t.attr('href');
        var title = $t.attr('title');

        if (device.isPC()) {
            title = $('title').text();
        }

        var hash = $t.attr('data-hash');

        History.pushState({data : hash}, title, url);

    // 发布
    }).on('click', 'a.publish', function (e) {
        e.preventDefault();

        // 获取表单各项数值
        var app = {
            'icon' : $('#icon img').attr('src'),
            'title': $('#app-title').val(),
            'character': $('#character').html(),
            'developer': $('#app-developer').val(),
            'description': $('#app-description').val().replace(/\r|\n/g, '<br>'),
            'feature': $('#app-feature').val(),
            'bigTypeSelected': $('#big-type-selected').val(),
            'childTypeSelected': $('#child-type-selected').val(),
        };

        // 表单验证
        if (app.title.length > 12 || app.title.length === 0) {
            $('body').scrollTo($('.app-title-input'), 0, function () {
                $('#app-title').velocity('callout.shake', {
                    delay: 300
                });
            });
            return;
        } else if (app.developer.length > 12 || app.developer.length === 0) {
            $('body').scrollTo($('.app-developer-input'), 0, function () {
                $('#app-developer').velocity('callout.shake', {
                    delay: 300
                });
            });
            return;
        } else if (app.description.length > 100 || app.description.length === 0) {
            $('body').scrollTo($('.app-description-input'), 0, function () {
                $('#app-description').velocity('callout.shake', {
                    delay: 300
                });
            });
            return;
        } else if (app.feature.length === 0) {
            $('body').scrollTo($('.app-feature-input'), 0, function () {
                $('#app-feature').velocity('callout.shake', {
                    delay: 300
                });
            });
            return;
        }

        showLoading('正在发布...');

        // 记录到 GA : 用户是否修改了默认值
        if (app.title !==  pageData.options[app.bigTypeSelected].childType[app.childTypeSelected - 1].defaultValue.title) {
            campaignTools.pushGaEvent('appmaker', 'edit', 'title');
        }
        if (app.developer !==  pageData.options[app.bigTypeSelected].childType[app.childTypeSelected - 1].defaultValue.developer) {
            campaignTools.pushGaEvent('appmaker', 'edit', 'developer');
        }
        if (app.description.replace(/\r|\n/g, '<br>') !== pageData.options[app.bigTypeSelected].childType[app.childTypeSelected - 1].defaultValue.description.replace(/\r|\n/g, '<br>')) {
            campaignTools.pushGaEvent('appmaker', 'edit', 'description');
        }
        if (app.feature.replace(/\r|\n/g, '<br>') !== pageData.options[app.bigTypeSelected].childType[app.childTypeSelected - 1].defaultValue.feature.replace(/\r|\n/g, '<br>')) {
            campaignTools.pushGaEvent('appmaker', 'edit', 'feature');
        }

        // 存储到 leancloud
        avApp.set('icon', app.icon);
        avApp.set('title', app.title);
        avApp.set('character', app.character);
        avApp.set('developer', app.developer);
        avApp.set('description', app.description);
        avApp.set('feature', app.feature);
        avApp.set('bigTypeSelected', app.bigTypeSelected);
        avApp.set('childTypeSelected', app.childTypeSelected);

        avApp.save(null, {
            success: function (resp) {
                // console.log('av resp = ', resp);
                app.id = resp.id;
                var url = '?appid=' + app.id;

                History.pushState({data: 'published', id: app.id}, app.title + app.character, url);

                // 显示刚刚发布的应用详情页面
                appid = app.id;
                renderAppDetail(app, appid);
            },
            error: function (error) {
                console.log(error);
            }
        });

    // 安装
    }).on('click', 'a.install', function () {

        $('#result-popup .result-inner').html(pageData.popup);

        $('#result-popup, #result-popup .overlay').velocity({
            opacity: 1,
            duration: 200
        }, {
            display: 'block'
        });

        $('#result-popup .result').velocity('transition.bounceDownIn', {
            duration: 250
        });


        $('#result-popup .overlay, #result-popup .popup-close').click(function () {

            $('#result-popup').velocity({
                opacity: 0,
                duration: 100
            }, {
                display: 'none'
            });
        });

    // 分享
    }).on('click', 'a.share', function () {

        if (device.isP4) {
            $('#share-popup').addClass('p4');
        }

        if (device.isWechat) {
            $('#share-popup').addClass('wechat');
        }

        $('html').addClass('share-popup-enabled');

        if ($('#share-popup').is(':hidden')) {
            // var shareButtonsTpl = _.template($('script#shareButtonsTpl').html());
            // $('.share-arrow-tips').velocity('stop').velocity('finish');

            // var objURL = {};
            // window.location.hash.replace(
            //     new RegExp('([^?=&]+)(=([^&]*))?', 'g'),
            //     function ($0, $1, $2, $3) {
            //         objURL[$1] = $3;
            //     }
            // );

            appid = parseQueryString().appid || appid;

            // $('.share-inner').html(shareButtonsTpl({
            //     // link : 'http://www.wandoujia.com/campaign/aprilfool2015/?appid=' + ID
            // }));

            $('#share-popup, #share-popup .overlay').velocity({
                opacity: 1
            }, {
                display: 'block'
            });

            shareShowed = true;

            // 关闭分享弹层
            $('#share-popup .overlay, #share-popup .cancel').click(function () {
                $('html').removeClass('share-popup-enabled');

                $('#share-popup').velocity({
                    opacity: 0
                }, {
                    display: 'none'
                });

                if (!device.isP4) {
                    $('#qrcode').empty();
                }

                campaignTools.pushGaEvent('appmaker', 'closeShare', '');

            });

        } else {
            $('#share-popup').velocity({
                opacity: 1
            }, {
                display: 'block'
            });
        }

        // if (!shareBtnActionSetuped) {
        shareBtnActionSetup();
        // }
    });

    // 显示加载
    function showLoading(str) {
        $('html').addClass('loading');
        $('.loading-wrap').show().find('#text').html(str);
    }

    function removeLoading() {
        setTimeout(function () {
            $('html').removeClass('loading');
            $('.loading-wrap').hide().find('#text').html('');
        }, 700);

        // 重新把页面定位到顶部
        $('body').scrollTo(0, 0);
        $('#wrap').scrollTo(0, 0);
    }

    // 分享按钮的行为
    function shareBtnActionSetup() {
        var minisiteUrl = 'http://www.wandoujia.com/campaign/appmaker/?appid=' + appid;
        var UTM = {
                'weibo': '&utm_source=weibo&utm_medium=sns&utm_campaign=appmaker',
                'wechat': '&utm_source=wechat&utm_medium=sns&utm_campaign=appmaker'
            };

        // console.log('appObject', appObject);

        shareWordObj.paragraph = shareWordObj.word[0] + '「' + appObject.title + appObject.character + '」的App，' + appObject.description.replace(/<br>/g, '') + shareWordObj.word[1];

        var imgUrl = $('.screenshot img').attr('src');


        if (device.isP4) {
            $('.share-weibo').click(function () {
                campaignTools.runAppShare(shareWordObj.paragraph, shareWordObj.paragraph, imgUrl, minisiteUrl + UTM.weibo, 'SINA_WEIBO');
            });

            $('.share-wechat').click(function () {
                campaignTools.runAppShare(shareWordObj.wechatShareObj.title, shareWordObj.wechatShareObj.description, shareWordObj.wechatShareObj.imgUrl, minisiteUrl + UTM.wechat, 'WECHAT');
            });

            $('.share-wechat-timeline').click(function () {
                campaignTools.runAppShare('我创业了！我开发了一款 App 叫做「' + shareWordObj.wechatShareObj.title + '」，跪求支持！', shareWordObj.wechatShareObj.description, shareWordObj.wechatShareObj.imgUrl, minisiteUrl + UTM.wechat, 'WECHAT_TIMELINE');
            });

        } else {

            // 分享到微博
            var weiboURL = 'http://service.weibo.com/share/share.php?appkey=1483181040&relateUid=1727978503&url=' + encodeURIComponent(minisiteUrl + UTM.weibo) + '&title=' + encodeURIComponent(shareWordObj.paragraph) + '&pic=' + imgUrl;

            $('.share-weibo').click(function () {
                window.open(weiboURL);
            });

            // 分享到微信
            $('.share-wechat').click(function () {
                var qr = $('#qrcode');

                // 微信内
                if (device.isWechat) {
                    var tipsImg = 'http://t.wdjcdn.com/upload/mkt-campaign/aprilfool2015/wechat-share-tips.png';
                    qr.html('<img id="wechat-share-tips-img" src="' + tipsImg + '">');
                } else {
                    var shareQRcodeTpl = _.template($('script#shareQRcodeTpl').html());
                    qr.html(shareQRcodeTpl({
                        qrcodeUrl: minisiteUrl + UTM.wechat
                    }));
                }

                // 关闭二维码弹层
                $('.dialog-close').click(function () {
                    qr.empty();

                    campaignTools.pushGaEvent('appmaker', 'closeQrcode', '');
                });
            });
        }

        shareBtnActionSetuped = true;
    }

    // setup wechat share
    function wechatShareSetup() {
        $.ajax({
            url: 'http://who.wandoujia.com/wx-corp/js-sdk',
            type: 'POST',
            data: {
                url: location.href.split('#')[0] // 将当前URL地址上传至服务器用于产生数字签名
                // url: 'http://www.wandoujia.com/campaign/appmaker/'
            }
        }).done(function (r) {
            // alert(location.href.split('#')[0]);
            // 返回了数字签名对象
            // console.log(r);
            // console.log(r.appId);
            // console.log(r.timestamp);
            // console.log(r.nonceStr);
            // console.log(r.signature);


            // 开始配置微信JS-SDK
            wx.config({
                debug: false, // 开启调试模式,调用的所有api的返回值会在客户端alert出来，若要查看传入的参数，可以在pc端打开，参数信息会通过log打出，仅在pc端时才会打印。
                appId: r.appId, // 必填，公众号的唯一标识
                timestamp: r.timestamp, // 必填，生成签名的时间戳
                nonceStr: r.nonceStr, // 必填，生成签名的随机串
                signature: r.signature, // 必填，签名，见附录1
                jsApiList: [
                    'checkJsApi',
                    'onMenuShareTimeline',
                    'onMenuShareAppMessage',
                    'onMenuShareQQ',
                    'onMenuShareWeibo',
                    'hideMenuItems'//,
                    // 'chooseImage'
                ] // 必填，需要使用的JS接口列表，所有JS接口列表见附录2
            });

            wx.ready(function () {

                // config信息验证后会执行ready方法，所有接口调用都必须在config接口获得结果之后，config是一个客户端的异步操作，所以如果需要在页面加载时就调用相关接口，则须把相关接口放在ready函数中调用来确保正确执行。对于用户触发时才调用的接口，则可以直接调用，不需要放在ready函数中。

                // alert(location.href.split('#')[0]);
                // alert(JSON.stringify(shareWordObj.wechatShareObj));

                // function initTimelineShare() {
                wx.onMenuShareTimeline({
                    // title: '这是一个测试',
                    title: '我创业了！我开发了一款 App 叫做「' + shareWordObj.wechatShareObj.title + '」，跪求支持！', // 分享标题
                    link: shareWordObj.wechatShareObj.link + 'utm_source=wechatTimeline&utm_medium=sns&utm_campaign=appmaker', // 分享链接
                    imgUrl: shareWordObj.wechatShareObj.imgUrl, // 分享图标
                    success: function () {
                        // 用户确认分享后执行的回调函数
                        // alert('分享成功');
                        campaignTools.pushGaEvent('appmaker', 'wechatWebviewShare', 'wechatTimeLine');
                    },
                    cancel: function () {
                        // 用户取消分享后执行的回调函数
                    }
                });
                // }

                // function initFriendShare() {
                wx.onMenuShareAppMessage({
                    title: shareWordObj.wechatShareObj.title, // 分享标题
                    desc: shareWordObj.wechatShareObj.description, // 分享描述
                    link: shareWordObj.wechatShareObj.link + 'utm_source=wechatFriend&utm_medium=sns&utm_campaign=appmaker', // 分享链接
                    imgUrl: shareWordObj.wechatShareObj.imgUrl, // 分享图标
                    type: '', // 分享类型,music、video或link，不填默认为link
                    dataUrl: '', // 如果type是music或video，则要提供数据链接，默认为空
                    success: function () {
                        // 用户确认分享后执行的回调函数
                        campaignTools.pushGaEvent('appmaker', 'wechatWebviewShare', 'wechatFriend');
                    },
                    cancel: function () {
                        // 用户取消分享后执行的回调函数
                    }
                });
                // }

                // initTimelineShare();
                // initFriendShare();
            });

        });
    }


    // function resetWechatShare() {

    // }

    function trackEvent(opt) {
        if (typeof ga !== 'undefined' && ga) {
            var _act, _cat, _lbl, _val;
            if (opt) {
                _cat = opt.category || '';
                _act = opt.action || '';
                _lbl = opt.label || '';
                _val = opt.value || 0;
                return ga('send', 'event', _cat, _act, _lbl, _val);
            }
        }
    }

    // 可绑定 html 中的对应元素的点击事件
    function GAEventBinderInit() {
        if (typeof ga !== 'undefined' && ga) {
            $('body').on('click', 'a[data-track]', function (e) {
                var trackCode = $(this).data('track');
                var codes = trackCode.split('/');

                if (codes.length > 2) {
                    trackEvent({
                        category: codes[0],
                        action: codes[1],
                        label: codes[2]
                    });
                }
            });
        }
    }

    GAEventBinderInit();

    // 时间转换 by 奶瓶
    function moment(timestamp) {
        var dateTarget = new Date(timestamp.replace(/-/g, '/')); // fix for iOS e.g: http://stackoverflow.com/questions/5324178/javascript-date-parsing-on-iphone
        var dateCurrent = new Date();

        var textMinute = dateTarget.getMinutes();
        var textHour = dateTarget.getHours();

        if (textMinute < 10) {
            textMinute = '0' + dateTarget.getMinutes();
        }

        if (textHour < 10) {
            textHour = '0' + dateTarget.getHours();
        }

        var textTime = textHour + ':' + textMinute;
        var textDate = (dateTarget.getMonth() + 1) + '月' + dateTarget.getDate() + '日';
        var textYear = dateTarget.getFullYear() + '年';

        var seconds = Math.floor((dateCurrent - dateTarget) / 1000);

        if (seconds === 0 || seconds < 0) {
            return '刚刚';
        }

        if (seconds < 5) {
            return ' ' + seconds + ' 秒前';
        }

        if (seconds < 10) {
            return ' 5 秒前';
        }

        if (seconds < 60) {
            return ' ' + Math.floor(seconds / 10) * 10 + ' 秒前';
        }

        if (seconds < 3600) {
            return ' ' + Math.floor(seconds / 60) + ' 分钟前';
        }

        if (seconds < 60 * 70) {
            return ' 1 小时前';
        }

        if (dateTarget.getFullYear() === dateCurrent.getFullYear()) {
            if (dateTarget.getMonth() === dateCurrent.getMonth() &&
                    dateCurrent.getDate() - dateTarget.getDate() < 2) {
                if (dateCurrent.getDate() - dateTarget.getDate() === 0) {
                    return '今天 ' + textTime;
                }

                return '昨天 ' + textTime;
                // @TODO 0331-0401 也要显示昨天
            }

            return ' ' + textDate + ' ' + textTime;
        }

        return ' ' + textYear + textDate + ' ' + textTime;
    }

});