Merge branch 'gray'

@@ -13,7 +13,7 @@ const helpers = global.yoho.helpers;
 const config = global.yoho.config;
 
 const processProduct = require(`${global.utils}/product-process`).processProduct;
-const searchApi = require('../../product/models/search-api');
+const searchApi = require('./search-api');
 
 
 const api = global.yoho.API;

+/**
+ * Created by TaoHuang on 2016/6/14.
+ */
+'use strict';
+const _ = require('lodash');
+const Fn = require('lodash/fp');
+const md5 = require('md5');
+
+const api = global.yoho.API;
+const serviceApi = global.yoho.ServiceAPI;
+const config = global.yoho.config;
+
+const helpers = global.yoho.helpers;
+const cache = global.yoho.cache;
+const logger = global.yoho.logger;
+
+// 判断用户是否收藏品牌
+const isFavoriteBrandUrl = '/shops/service/v1/favorite/getUidBrandFav';
+
+// 根据品牌查询相关文章
+const relateArticleUrl = 'guang/service/v2/article/getArticleByBrand';
+
+const GLOBAL_BASE_URI = '/product/global/list';
+
+// 缓存生效时间
+const CACHE_TIME_S = 60;
+
+const getSearchCacheKey = params => {
+    let removeUnusedKey = Fn.omit(['page', 'limit', 'need_filter', 'order']);
+    let sortByKey = Fn.pipe(Fn.toPairs, Fn.sortBy(0), Fn.flatten);
+    let genKey = Fn.pipe(Fn.cloneDeep, removeUnusedKey, sortByKey, Fn.join('_'));
+
+    return 'search_custom_' + md5(genKey(params));
+};
+
+const saveCache = (key, kv, cacheTime) => {
+    cache.set(key, kv, cacheTime)
+         .catch(err => logger.debug(`product query save cache data fail:${err.toString()}`));
+};
+
+const getProductListOrig = finalParams => api.get('', finalParams);
+
+const getKeyActivityAsync = (query) => {
+    return api.get('', {
+        method: 'app.search.word',
+        query: query
+    }, {
+        catch: true,
+        code: 200
+    });
+};
+
+/**
+ * 获取商品列表
+ * @return
+ */
+const getProductList = (params, from) => {
+    let finalParams = {
+        method: 'web.search.search',
+        sales: 'Y',
+        outlets: 2,
+        stocknumber: 1,
+        need_filter: 'yes',
+        limit: 60
+    };
+
+    Object.assign(finalParams, params);
+
+    // 店铺默认排序s_w_desc
+    if (params.shopId || params.shop_id || params.shop) {
+        finalParams.order = params.order || 's_w_desc';
+    }
+
+    if (from) {
+        finalParams.from = from;
+    }
+
+    if (!config.useCache) {
+        return getProductListOrig(finalParams);
+    } else {
+        let cKey = getSearchCacheKey(finalParams);
+
+        return cache.get(cKey)
+                    .catch(err => logger.debug(`product query save cache data fail:${err.toString()}`))
+                    .then(cdata => {
+                        let hasCache = false;
+
+                        if (cdata) {
+
+                            try {
+                                cdata = JSON.parse(cdata);
+                            } catch (e) {
+                                logger.debug('getProductList cache data parse fail.');
+                            }
+
+                            if (cdata.filter && cdata.standard) {
+                                hasCache = true;
+                                finalParams.need_filter = 'no';
+                            }
+                        }
+
+                        return getProductListOrig(finalParams).then(result => {
+                            if (hasCache && result && result.data) {
+                                Object.assign(result.data, cdata);
+                            } else {
+                                if (result && result.data && result.data.filter) {
+                                    saveCache(cKey, Object.assign({}, {
+                                        filter: result.data.filter,
+                                        standard: result.data.standard
+                                    }), CACHE_TIME_S);
+                                }
+                            }
+
+                            return result;
+                        });
+                    });
+    }
+};
+
+/**
+ * 获取seo商品列表
+ * @return
+ */
+const getSeoProductList = (params, from) => {
+    let finalParams = {
+        method: 'web.search.forseo',
+        sales: 'Y',
+        outlets: 2,
+        stocknumber: 1,
+        need_filter: 'no',
+        limit: 60
+    };
+
+    Object.assign(finalParams, params);
+
+    if (from) {
+        finalParams.from = from;
+    }
+
+    return getProductListOrig(finalParams);
+};
+
+const getSortListOrig = (finalParams) => api.get('', finalParams, config.apiCache);
+
+/**
+ * 获取分类列表
+ * @return
+ */
+const getSortList = (params, channel) => {
+    let finalParams = {
+        method: 'web.regular.groupsort.sale',
+        sales: 'Y', // 在销售商品分类
+        status: 1, // 上架商品分类
+        stocknumber: 1 // 过滤掉已售罄
+    };
+
+    Object.assign(finalParams, params);
+
+    if (channel) {
+        switch (channel) {
+            case 'boys':
+                finalParams.yh_channel = 1;
+                break;
+            case 'girls':
+                finalParams.yh_channel = 2;
+                break;
+            case 'kids':
+                finalParams.yh_channel = 3;
+                break;
+            case 'lifestyle':
+                finalParams.yh_channel = 4;
+                break;
+            default:
+                break;
+        }
+    }
+
+    if (!config.useCache) {
+        return getSortListOrig(finalParams);
+    } else {
+        let cKey = getSearchCacheKey(finalParams);
+
+        return cache.get(cKey)
+                    .catch(err => logger.debug(`product query save cache data fail:${err.toString()}`))
+                    .then(cdata => {
+                        let cdataObj;
+
+                        if (cdata) {
+                            try {
+                                cdataObj = JSON.parse(cdata);
+                            } catch (e) {
+                                logger.debug('getSortList cache data parse fail.');
+                            }
+                        }
+
+                        if (cdataObj) {
+                            return cdataObj;
+                        } else {
+                            return getSortListOrig(finalParams).then(ret => {
+                                if (ret && ret.code === 200) {
+                                    saveCache(cKey, ret, CACHE_TIME_S);
+                                }
+                                return ret;
+                            });
+                        }
+                    });
+    }
+};
+
+/**
+ * 获取分类图文介绍
+ * @return
+ */
+const getSortIntro = (params) => {
+    let finalParams = {
+        method: 'web.search.banner'
+    };
+
+    Object.assign(finalParams, params);
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 获取分类广告
+ * @return
+ */
+const getSortAds = (params) => {
+    let finalParams = {
+        method: 'app.ads.list'
+    };
+
+    Object.assign(finalParams, params);
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 获取品牌系列
+ * @return
+ */
+const getBrandShopSeries = (params) => {
+    let finalParams = {
+        method: 'web.brand.series',
+        status: params.status || 1
+    };
+
+    if (params.brandId) {
+        finalParams.brand_id = params.brandId;
+    } else if (params.shopId) {
+        Object.assign(finalParams, {
+            method: 'web.shop.series',
+            shop_id: params.shopId
+        });
+    }
+
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 获取品牌folder
+ * @return
+ */
+const getBrandShopFolder = (params) => {
+    let finalParams = {
+        method: 'web.brand.folder',
+        status: params.status || 1
+    };
+
+    if (params.brandId) {
+        finalParams.brand_id = params.brandId;
+    } else if (params.shopId) {
+        Object.assign(finalParams, {
+            method: 'web.shop.folder',
+            shop_id: params.shopId
+        });
+    }
+
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 获取品牌水牌
+ * @return
+ */
+const getNodeContent = (params) => {
+    let finalParams = {
+        method: 'web.html.content',
+        mode: params.mode || 'release',
+        node: params.node || ''
+    };
+
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 一周新品上架
+ * @return
+ */
+const getWeekNew = (params) => {
+
+    let finalParams = {
+        method: 'web.regular.recent'
+    };
+
+    Object.assign(finalParams, params);
+    return api.get('', finalParams, config.apiCache);
+};
+
+const getBrandCouponAsync = (brandId, uid) => {
+    let extra = {code: 200};
+
+    if (!uid) {
+        extra.cache = true;
+    }
+
+    return api.get('', {
+        method: 'app.brand.getBrandIntro',
+        brand_id: brandId,
+        uid: uid
+    }, extra);
+};
+
+/**
+ * 根据关键词搜索品牌店铺信息
+ * @return
+ */
+const getBrandShop = (query) => {
+    let finalParams = {
+        method: 'web.search.shopListInfo'
+    };
+
+    return api.get('', Object.assign(finalParams, {keyword: query}), config.apiCache);
+};
+
+/**
+ * 根据搜索得到店铺/品牌
+ */
+const getShopList = params => {
+    if (!params || !params.query) {
+        return;
+    }
+
+    return getBrandShop(params.query).then(shops => {
+        let shopEntry = [];
+
+        _.forEach(_.get(shops, 'data.shopList', []), value => {
+            let shopInfo = {
+                home: helpers.urlFormat('', null, value.shop_domain || value.brand_domain),
+                logo: value.shop_logo || value.brand_ico,
+                shopName: value.shop_name || value.brand_name,
+                shopType: '',
+                sort: []
+            };
+
+            if (value.is_global === 'Y') {
+                shopInfo.home = helpers.urlFormat(GLOBAL_BASE_URI, {brand: value.global_brand_id});
+                shopInfo.shopType = 'global-brand';
+            }
+
+            // 店铺／品牌的小分类
+            _.forEach(_.get(value, 'sortInfo.sort', []), sortInfo => {
+                _.forEach(_.get(sortInfo, 'sub', []), subSort => {
+                    let sortHref;
+
+                    if (value.is_global !== 'Y') {
+                        sortHref = helpers.urlFormat('', {misort: subSort.sort_id},
+                            value.shop_domain || value.brand_domain);
+                    } else {
+                        sortHref = helpers.urlFormat(GLOBAL_BASE_URI, {
+                            misort: subSort.sort_id,
+                            brand: value.global_brand_id
+                        });
+                    }
+                    shopInfo.sort.push({
+                        href: sortHref,
+                        name: subSort.sort_name
+                    });
+                });
+            });
+
+            shopEntry.push(shopInfo);
+        });
+
+        return shopEntry;
+    });
+};
+
+/**
+ * 搜索提示
+ * @return
+ */
+const getSuggest = (params) => {
+
+    let finalParams = {
+        method: 'app.search.fuzzy',
+        keyword: params.keyword || ''
+    };
+
+    return api.get('', finalParams, config.apiCache);
+};
+
+
+/**
+ * 根据品牌域名获取品牌信息
+ * @return
+ */
+const getBrandData = (params) => {
+    let finalParams = {
+        method: 'web.brand.byDomain',
+        domain: params.domain || ''
+    };
+
+    return api.get('', finalParams, config.apiCache);
+};
+
+/**
+ * 根据uid和品牌id判断品牌是否收藏
+ * @return
+ */
+const isFavoriteBrand = (uid, brandId) => {
+    return serviceApi.get(isFavoriteBrandUrl, {
+        uid: uid,
+        brandId: brandId
+    });
+};
+
+/**
+ * 根据shopId获取店铺基本信息
+ * @return
+ */
+const getShopInfo = (shopId, uid) => {
+    let finalParams = {
+        method: 'app.shops.getIntro',
+        shop_id: shopId || 0,
+        uid: uid || 0
+    };
+
+    return api.get('', finalParams, config.apiCache);
+
+};
+
+/**
+ * 查询店铺下面的所有品牌
+ */
+const getShopBrands = (shopId) => {
+    return api.get('', {method: 'app.shops.getShopsBrands', shop_id: shopId || 0}, config.apiCache);
+};
+
+/**
+ * 查询店铺装修
+ */
+const getShopDecorator = (shopId) => {
+    return api.get('', {method: 'app.shopsdecorator.getList', shop_id: shopId || 0}, config.apiCache);
+};
+
+/**
+ * 通过品牌获取相关文章
+ */
+const getArticleByBrand = (brand, udid, limit) => {
+    let params = {
+        brand_id: brand || 0,
+        udid: udid,
+        limit: limit || 6
+    };
+
+    return serviceApi.get(relateArticleUrl, params);
+};
+
+const getBrands4Filter = (params) => {
+    return api.get('', Object.assign({
+        method: 'web.regular.aggBrand'
+    }, params));
+};
+
+/**
+ * 有可能喜欢的商品
+
+ * @param int $channel 频道，1代表男生，2代表女生，3代表潮童，4代表创意生活
+ * @param $uid 用户ID
+ * @param $udid 设备ID
+ * @param $rec_pos 位置码
+ * @param $limit 数量限制
+ * @return array 接口返回的数据
+ * */
+
+const lessRecommend = (channelNum, uid, udid, recPos, limit) => {
+    let param = {
+        method: 'app.search.newLast7day',
+        yh_channel: channelNum,
+        udid: udid,
+        rec_pos: recPos,
+        limit: limit
+    };
+
+    if (uid) {
+        param.uid = uid;
+    }
+
+    return api.get('', param);
+};
+
+module.exports = {
+    getKeyActivityAsync,
+    getProductList,
+    getSeoProductList,
+    getSortList,
+    getSortIntro,
+    getSortAds,
+    getBrandShopFolder,
+    getBrandShopSeries,
+    getWeekNew,
+    getBrandCouponAsync,
+    getBrandShop,
+    getSuggest,
+    getBrandData,
+    getNodeContent,
+    isFavoriteBrand,
+    getShopInfo,
+    getShopBrands,
+    getShopDecorator,
+    getArticleByBrand,
+    getShopList,
+    getBrands4Filter,
+    getProductListOrig,
+    getSearchCacheKey,
+    lessRecommend
+};

 const CaptchaApi = require('./captcha-api');
 const logger = global.yoho.logger;
+const config = global.yoho.config;
 
 module.exports = class extends global.yoho.BaseModel {
     constructor(ctx) {
@@ -16,28 +17,36 @@ module.exports = class extends global.yoho.BaseModel {
             });
     }
 
+    _checkUniverse(captcha) {
+        return captcha === config.UNIVERSAL_CAPTCHA ?
+            Promise.resolve({code: 200}) :
+            Promise.reject();
+    }
+
     check(id, captcha) {
-        return this.api.check(id, captcha).then((result) => {
-            if (result.code === 200) {
-                return {
-                    code: 200,
-                    message: '验证成功'
-                };
-            } else if (result.code === 503 || result.code === 504 || result.code === 501) {
-                return {
-                    code: 403,
-                    message: result.message
-                };
-            } else {
-                return {
-                    code: 405,
-                    message: result.message,
-                    data: {
-                        needCaptcha: true
-                    }
-                };
-            }
-        });
+        return this._checkUniverse(captcha)
+            .catch(() => this.api.check(id, captcha))
+            .then((result) => {
+                if (result.code === 200) {
+                    return {
+                        code: 200,
+                        message: '验证成功'
+                    };
+                } else if (result.code === 503 || result.code === 504 || result.code === 501) {
+                    return {
+                        code: 403,
+                        message: result.message
+                    };
+                } else {
+                    return {
+                        code: 405,
+                        message: result.message,
+                        data: {
+                            needCaptcha: true
+                        }
+                    };
+                }
+            });
     }
 
 

@@ -4,8 +4,7 @@
 
 'use strict';
 
-const mRoot = '../models';
-const service = require(`${mRoot}/coupon-service`);
+const service = require('../models/coupon-service');
 
 const acquire = (req, res, next) => {
     let uid = req.user.uid;
@@ -18,7 +17,7 @@ const acquire = (req, res, next) => {
         });
     }
 
-    service.acquireAsync(cid, uid).then((result) => {
+    req.ctx(service).acquireAsync(cid, uid).then((result) => {
         return res.json(result);
     }).catch(next);
 };

@@ -6,16 +6,17 @@
 
 'use strict';
 
-const helpers = global.yoho.helpers;
 const mRoot = '../models';
 const service = require(`${mRoot}/detail-service`);
 const detailHelper = require(`${mRoot}/detail-helper`);
 
 const moment = require('moment');
-const DEFAULT_AVATAR_ICO = 'https://static.yohobuy.com/images/v3/boy.jpg';
 const _ = require('lodash');
 const qs = require('querystring');
 
+const helpers = global.yoho.helpers;
+const DEFAULT_AVATAR_ICO = 'https://static.yohobuy.com/images/v3/boy.jpg';
+
 /**
  * 首屏渲染商品详情
  */
@@ -32,7 +33,7 @@ const showMain = (req, res, next) => {
         saveInCookies: null
     };
 
-    return service.showMainAsync(req, Object.assign({
+    return req.ctx(service).showMainAsync(req, Object.assign({
         skn: skn,
         channel: channel,
         gender: gender
@@ -42,14 +43,13 @@ const showMain = (req, res, next) => {
             page: 'detail'
         }, result.seo, result));
     }).catch(()=> next());
-
 };
 
 const showMainBack = (req, res) => {
 
     let pid = req.params[0];
 
-    return service.showMainBackAsync({
+    return req.ctx(service).showMainBackAsync({
         pid: pid
     }).then((result)=> {
         if (_.get(result, 'data.product_skn')) {
@@ -61,7 +61,6 @@ const showMainBack = (req, res) => {
 
         res.end();
     }).catch();
-
 };
 
 /**
@@ -73,7 +72,7 @@ const detailHeader = (req, res, next) => {
     let vipLevel = detailHelper.vipLevel(req.user.vip);
     let dataMd5 = req.query.md5 || 0;
 
-    let saveCurrentGoodsInCookies = _.partial(service.saveRecentGoodInCookies,
+    let saveCurrentGoodsInCookies = _.partial(req.ctx(service).saveRecentGoodInCookies,
         req.cookies._browseskn,
         res
     );
@@ -82,8 +81,9 @@ const detailHeader = (req, res, next) => {
         return res.status(204).end();
     }
 
-    return service.getDetailHeader({skn: skn}, uid, req.user.isStudent, vipLevel, dataMd5, saveCurrentGoodsInCookies)
-        .then((result) => {
+    return req.ctx(service).getDetailHeader(
+            {skn: skn}, uid, req.user.isStudent, vipLevel, dataMd5, saveCurrentGoodsInCookies
+        ).then((result) => {
             if (result.code === 200) {
                 return res.render('product/detail-header', Object.assign({layout: false}, result.data));
             } else {
@@ -105,7 +105,7 @@ const detailReturn = (req, res, next) => {
         };
     }
 
-    return service.saleReturn(skn).then(result => {
+    return req.ctx(service).saleReturn(skn).then(result => {
         return res.json({
             code: 200,
             data: result
@@ -119,7 +119,7 @@ const detailReturn = (req, res, next) => {
 const indexHotArea = (req, res, next) => {
     let pid = req.query.productId || 0;
 
-    return service.indexHotAreaAsync(pid).then((result) => {
+    return req.ctx(service).indexHotAreaAsync(pid).then((result) => {
         res.render('product/hotarea', {
             hotArea: result,
             layout: false
@@ -137,7 +137,7 @@ const indexComment = (req, res, next) => {
     let size = req.query.size || 10;
     let filterId = req.query.filterId || 7; // 7全部，6有图
 
-    return service.getShareOrderListAsync(pid, page, size, filterId).then((result) => {
+    return req.ctx(service).getShareOrderListAsync(pid, page, size, filterId).then((result) => {
         let pageResponse = _.get(result, 'data.pageResponse', {});
 
         return res.json({
@@ -175,7 +175,7 @@ const indexConsult = (req, res, next) => {
     let page = req.query.page || 1;
     let size = req.query.size || 10;
 
-    return service.indexConsultAsync(uid, pid, page, size).then(result => {
+    return req.ctx(service).indexConsultAsync(uid, pid, page, size).then(result => {
 
         return res.json({
             code: 200,
@@ -193,7 +193,7 @@ const createConsult = (req, res, next) => {
     let content = req.body.content;
 
     if (content && uid) {
-        return service.createConsultAsync(uid, pid, content).then(result => {
+        return req.ctx(service).createConsultAsync(uid, pid, content).then(result => {
             res.json(result);
         }).catch(next);
     } else if (!content) {
@@ -230,7 +230,7 @@ const likeConsult = (req, res, next) => {
         });
     }
 
-    service.likeAsync(uid, id).then((result) => {
+    req.ctx(service).likeAsync(uid, id).then((result) => {
         return res.json(result);
     }).catch(next);
 };
@@ -246,7 +246,7 @@ const usefulConsult = (req, res, next) => {
         });
     }
 
-    service.usefulAsync(uid, id).then((result) => {
+    req.ctx(service).usefulAsync(uid, id).then((result) => {
         return res.json(result);
     }).catch(next);
 };
@@ -263,7 +263,7 @@ const recommend = (req, res, next) => {
         });
     }
 
-    service.recommendAsync(skn, pageNum, pageSize)
+    req.ctx(service).recommendAsync(skn, pageNum, pageSize)
         .then(result => res.json(result))
         .catch(next);
 };
@@ -280,15 +280,11 @@ const getPackage = (req, res, next) => {
             message: '服务器错误'
         });
     }
-    service.getPackage(skn)
+    req.ctx(service).getPackage(skn)
         .then(result => res.json(result))
         .catch(next);
 };
 
-const redirectNewRouter = (req, res) => {
-    return res.redirect(301, helpers.urlFormat(`/p${req.params[0]}.html${req.params[3]}`, null, 'item'));
-};
-
 module.exports = {
     showMain,
     showMainBack,
@@ -301,6 +297,5 @@ module.exports = {
     recommend,
     getPackage,
     likeConsult,
-    usefulConsult,
-    redirectNewRouter
+    usefulConsult
 };

@@ -18,7 +18,7 @@ const changeFavoriteBrand = (req, res, next) => {
     let type = req.body.type || '';
 
     if (uid && brandId) {
-        brandService.changeAsync(type, uid, brandId).then(result => {
+        req.ctx(brandService).changeAsync(type, uid, brandId).then(result => {
             return res.json(result);
         }).catch(next);
     } else if (!uid) {
@@ -42,7 +42,7 @@ const isFavoriteBrand = (req, res, next) => {
     let brandId = req.query.brandId;
 
     if (uid && brandId) {
-        brandService.isFavoriteAsync(uid, brandId).then(result => {
+        req.ctx(brandService).isFavoriteAsync(uid, brandId).then(result => {
             return res.json(result);
         }).catch(next);
     } else {
@@ -61,7 +61,7 @@ const collectProduct = (req, res, next) => {
     if (uid && pid) {
         switch (type) {
             case 'add':
-                productService.createAsync(uid, pid)
+                req.ctx(productService).createAsync(uid, pid)
                     .then(result => {
                         if (result.code === 413) {
                             result.message = '该商品已经收藏';
@@ -72,7 +72,7 @@ const collectProduct = (req, res, next) => {
                     .catch(next);
                 break;
             case 'cancel':
-                productService.deleteAsync(uid, pid)
+                req.ctx(productService).deleteAsync(uid, pid)
                     .then(result => res.json(result))
                     .catch(next);
                 break;
@@ -120,7 +120,7 @@ const collectShop = (req, res, next) => {
             message: '收藏失败'
         });
     } else {
-        fav.toggleFavShop(shopId, uid, isadd).then(result => {
+        req.ctx(fav).toggleFavShop(shopId, uid, isadd).then(result => {
             res.json(result);
         }).catch(next);
     }
@@ -137,7 +137,7 @@ const isFavShop = (req, res, next) => {
         });
     }
 
-    fav.getFavStatus(uid, shopId, 'shop').then(result => {
+    req.ctx(fav).getFavStatus(uid, shopId, 'shop').then(result => {
         return res.json(result);
     }).catch(next);
 };
@@ -147,13 +147,13 @@ const num = (req, res, next) => {
     let sid = _.parseInt(`0${req.query.sid}`) || 0;
 
     if (sid) {
-        return brandService.getShopFavNumAsync(sid).then((result) => {
+        return req.ctx(brandService).getShopFavNumAsync(sid).then((result) => {
             res.json(result);
         }).catch(next);
     }
 
     if (bid) {
-        return brandService.getBrandFavNumAsync(bid).then((result) => {
+        return req.ctx(brandService).getBrandFavNumAsync(bid).then((result) => {
             res.json(result);
         }).catch(next);
     }

@@ -16,7 +16,7 @@ const globalModel = require(`${mRoot}/global`); // global model
  * @return {[type]}     [description]
  */
 exports.list = (req, res, next) => {
-    globalModel.getGlobalProductListData(req.query, req.yoho).then(result => {
+    req.ctx(globalModel).getGlobalProductListData(req.query, req.yoho).then(result => {
         res.render('list/index', Object.assign({
             page: 'list',
             pageClass: 'global-list-page'
@@ -31,7 +31,7 @@ exports.list = (req, res, next) => {
  * @return {[type]}     [description]
  */
 exports.detail = (req, res, next) => {
-    globalModel.getGlobalProductDetailData(req.params[0], req.yoho.channelNum,
+    req.ctx(globalModel).getGlobalProductDetailData(req.params[0], req.yoho.channelNum,
         req.yoho.channel).then(result => {
             res.render('global/detail', Object.assign({
                 page: 'detail'

@@ -4,14 +4,14 @@
  */
 
 'use strict';
-const mRoot = '../models';
-const list = require(`${mRoot}/list`);
+
 const listSeoMap = require(`${global.middleware}/seo/listSeoMap`);
 const helpers = global.yoho.helpers;
 const _ = require('lodash');
 
 // 搜索相关接口
-const searchApi = require(`${mRoot}/search-api`);
+const searchApi = require('../models/search-api');
+const list = require('../models/list');
 
 /**
  * 商品分类列表页
@@ -23,7 +23,7 @@ exports.index = (req, res, next) => {
     let resData = {};
     let qs = decodeURIComponent(req._parsedOriginalUrl.query || '');
 
-    list.getListData(Object.assign(req.query, {uid: req.user.uid, prid: req.user.prid}),
+    req.ctx(list).getListData(Object.assign(req.query, {uid: req.user.uid, prid: req.user.prid}),
         req.yoho.channel).then(result => {
             Object.assign(resData, result);
 
@@ -58,7 +58,7 @@ exports.index = (req, res, next) => {
 exports.new = (req, res, next) => {
     let resData = {};
 
-    list.getListNewData(Object.assign({order: 's_t_desc'}, req.query), req.yoho.channel).then(result => {
+    req.ctx(list).getListNewData(Object.assign({order: 's_t_desc'}, req.query), req.yoho.channel).then(result => {
         Object.assign(resData, result, {
             hideInfo: {from: 'newProduct'}
         });
@@ -123,11 +123,11 @@ exports.brandAbout = (req, res, next) => {
     }
 
     if (shopId) {
-        list.getShopAbout(shopId, req.user.uid).then(result => {
+        req.ctx(list).getShopAbout(shopId, req.user.uid).then(result => {
             res.render('list/brand', Object.assign(result, {page: 'list'}));
         }).catch(next);
     } else {
-        list.getBrandAbout(brandDomain, req.user.uid, req.yoho.channel).then(result => {
+        req.ctx(list).getBrandAbout(brandDomain, req.user.uid, req.yoho.channel).then(result => {
             res.render('list/brand', Object.assign(result, {page: 'list'}));
         }).catch(next);
     }
@@ -145,7 +145,7 @@ exports.getNodeContent = (req, res, next) => {
         return next();
     }
 
-    list.getNodeContentData(req.body).then(result => {
+    req.ctx(list).getNodeContentData(req.body).then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -162,7 +162,7 @@ exports.getAdnav = (req, res, next) => {
         return next();
     }
 
-    list.getAdnav(req.body).then(result => {
+    req.ctx(list).getAdnav(req.body).then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -187,7 +187,7 @@ exports.isFavoriteBrand = (req, res, next) => {
         return res.json({code: 400, message: '用户未登录或缺少参数'});
     }
 
-    searchApi.isFavoriteBrand(uid, brandId).then(result => {
+    req.ctx(searchApi).isFavoriteBrand(uid, brandId).then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -211,7 +211,7 @@ exports.shopCouponSync = (req, res, next) => {
         return res.json({code: 400, message: '用户未登录或缺少参数'});
     }
 
-    list.getUserCoupunStatus(id, uid, 'shop').then(result => {
+    req.ctx(list).getUserCoupunStatus(id, uid, 'shop').then(result => {
         res.json(result);
     });
 };
@@ -234,7 +234,7 @@ exports.brandCouponSync = (req, res, next) => {
         return res.json({code: 400, message: '用户未登录或缺少参数'});
     }
 
-    list.getUserCoupunStatus(id, uid, 'brand').then(result => {
+    req.ctx(list).getUserCoupunStatus(id, uid, 'brand').then(result => {
         res.json(result);
     });
 

@@ -19,7 +19,7 @@ exports.index = (req, res, next) => {
 
     // 加载最新上架数据
     if (pjax) {
-        arrive.getRecList(req).then(result => {
+        req.ctx(arrive).getRecList(req).then(result => {
             Object.assign(result, {layout: false});
             res.render('list/new-pro-list', result);
         }).catch(next);
@@ -28,7 +28,7 @@ exports.index = (req, res, next) => {
     }
 
     // 加载所有
-    arrive.index(req).then(result => {
+    req.ctx(arrive).index(req).then(result => {
         res.render('list/new-arrive', result);
     }).catch(next);
 

@@ -4,7 +4,7 @@
 'use strict';
 
 const mRoot = '../models';
-const notify = require(`${mRoot}/detail-notify-service`);
+const NotifyModel = require(`${mRoot}/detail-notify-service`);
 
 const add = (req, res, next) => {
     let uid = req.user.uid;
@@ -19,7 +19,7 @@ const add = (req, res, next) => {
         });
     }
 
-    notify.add(skn, sku, uid, mobile).then((result) => {
+    req.ctx(NotifyModel).add(skn, sku, uid, mobile).then((result) => {
         return res.json(result);
     }).catch(next);
 };
@@ -35,10 +35,9 @@ const cancel = (req, res, next) => {
         });
     }
 
-    notify.cancel(sku, uid).then((result) => {
+    req.ctx(NotifyModel).cancel(sku, uid).then((result) => {
         return res.json(result);
     }).catch(next);
-
 };
 
 const show = (req, res, next) => {
@@ -52,7 +51,7 @@ const show = (req, res, next) => {
         });
     }
 
-    notify.show(sku, uid).then((result) => {
+    req.ctx(NotifyModel).show(sku, uid).then((result) => {
         return res.json(result);
     }).catch(next);
 };

@@ -5,6 +5,7 @@
  */
 
 'use strict';
+
 const mRoot = '../models';
 const outlets = require(`${mRoot}/outlets`);
 
@@ -19,7 +20,7 @@ const _ = require('lodash');
 exports.index = (req, res, next) => {
     let channel = req.query.channel || req.cookies._Channel || 'otltIdxDflt';
 
-    outlets.getOutletsIndexData(req.query, channel).then((result) => {
+    req.ctx(outlets).getOutletsIndexData(req.query, channel).then((result) => {
         res.render('outlets/index', Object.assign({
             module: 'product',
             page: 'outlets'
@@ -36,7 +37,7 @@ exports.index = (req, res, next) => {
 exports.channel = (req, res, next) => {
     let channel = req.params.channel || req.query.channel || req.cookies._Channel || 'boys';
 
-    outlets.getOutletsChannelData(req.query, channel).then((result) => {
+    req.ctx(outlets).getOutletsChannelData(req.query, channel).then((result) => {
         res.render('outlets/channel', Object.assign({
             module: 'product',
             page: 'outlets'
@@ -59,7 +60,7 @@ exports.special = (req, res, next) => {
         return next();
     }
 
-    outlets.getOutletsSpecialData(params, channel).then(result => {
+    req.ctx(outlets).getOutletsSpecialData(params, channel).then(result => {
         res.render('outlets/special', Object.assign({
             module: 'product',
             page: 'outlets'
@@ -79,7 +80,7 @@ exports.list = (req, res, next) => {
 
     params.uid = req.user.uid || 0;
 
-    outlets.getOutletsCategoryData(params, channel).then((result) => {
+    req.ctx(outlets).getOutletsCategoryData(params, channel).then((result) => {
         res.render('sale/other', Object.assign({
             module: 'product',
             page: 'outlets'

@@ -44,7 +44,7 @@ exports.index = (req, res, next) => {
         headerData = result.headerData;
     });
 
-    list.getListData(params, channel).then((result) => {
+    req.ctx(list).getListData(params, channel).then((result) => {
         responseData.saleList = result;
         responseData.resultShow = JSON.stringify(result, null, 4);
         responseData.headerData = headerData;

@@ -26,7 +26,7 @@ exports.index = (req, res, next) => {
     }
 
     // 真实数据输出
-    sale.getSaleIndexData(channel).then(result => {
+    req.ctx(sale).getSaleIndexData(channel).then(result => {
         res.render('sale/index', Object.assign({
             module: 'product',
             page: 'sale'
@@ -55,7 +55,7 @@ exports.discount = (req, res, next) => {
         page: 'sale'
     };
 
-    sale.getSaleDiscountData(params, channel).then((result) => {
+    req.ctx(sale).getSaleDiscountData(params, channel).then((result) => {
         responseData.result = result;
         if (result) {
             responseData.headerData = result.headerData;
@@ -79,7 +79,7 @@ exports.vip = (req, res, next) => {
 
     params.uid = req.user.uid || 0;
 
-    sale.getSaleOthersData(params, channel).then((result) => {
+    req.ctx(sale).getSaleOthersData(params, channel).then((result) => {
         res.render('sale/other', Object.assign({
             module: 'product',
             page: 'sale'
@@ -104,7 +104,7 @@ exports.newSale = (req, res, next) => {
 
     let channel = req.yoho.channel;
 
-    sale.getSaleOthersData(params, channel).then((result) => {
+    req.ctx(sale).getSaleOthersData(params, channel).then((result) => {
         res.render('sale/other', Object.assign({
             module: 'product',
             page: 'sale'
@@ -133,7 +133,7 @@ exports.breakingYards = (req, res, next) => {
         page: 'sale'
     };
 
-    sale.getSalebreakingYardsData(params, channel).then((result) => {
+    req.ctx(sale).getSalebreakingYardsData(params, channel).then((result) => {
         responseData.saleList = result;
         if (result) {
             responseData.headerData = result.headerData;
@@ -157,7 +157,7 @@ exports.special = (req, res, next) => {
         return next();
     }
 
-    sale.getSaleSpecialData(specialId, params, req.yoho.channel).then(result => {
+    req.ctx(sale).getSaleSpecialData(specialId, params, req.yoho.channel).then(result => {
         res.render('sale/special', result);
     }).catch(next);
 };
@@ -173,7 +173,7 @@ exports.getGoodsList = (req, res, next) => {
 
     params.uid = req.user.uid || 0;
 
-    sale.getSaleGoodsData(params).then(result => {
+    req.ctx(sale).getSaleGoodsData(params).then(result => {
         let responseData = {};
 
         responseData.footerTop = false;

@@ -5,6 +5,7 @@
  */
 
 'use strict';
+
 const mRoot = '../models';
 const search = require(`${mRoot}/search`);
 const _ = require('lodash');
@@ -24,14 +25,14 @@ const index = (req, res, next) => {
     let params = req.query;
     let resData = {};
 
-    search.getKeyActivity(params.query).then(activityUrl => {
+    req.ctx(search).getKeyActivity(params.query).then(activityUrl => {
         if (activityUrl) {
             activityUrl = encodeURI(activityUrl);
             res.redirect(activityUrl);
             return;
         }
 
-        return search.getSearchData(Object.assign(params, {uid: req.user.uid, prid: req.user.prid}),
+        return req.ctx(search).getSearchData(Object.assign(params, {uid: req.user.uid, prid: req.user.prid}),
             req.yoho.channel).then(result => {
                 let queryKey = req.query.query;
 
@@ -63,7 +64,7 @@ const index = (req, res, next) => {
  * @return {[type]}     [description]
  */
 const suggest = (req, res, next) => {
-    search.getSuggest(req.query).then(result => {
+    req.ctx(search).getSuggest(req.query).then(result => {
         let dest = {
             code: 200,
             message: 'suggest',
@@ -77,7 +78,7 @@ const suggest = (req, res, next) => {
 };
 
 const suggest4Old = (req, res, next) => {
-    search.getSuggest(Object.assign({}, req.query, { keyword: req.query.query })).then(result => {
+    req.ctx(search).getSuggest(Object.assign({}, req.query, { keyword: req.query.query })).then(result => {
         let dest = {
             code: 200,
             message: 'suggest'
@@ -105,7 +106,7 @@ const suggest4Old = (req, res, next) => {
 };
 
 const searchFilterBrands = (req, res, next) => {
-    search.getBrands4Filter(Object.assign({}, req.query, {
+    req.ctx(search).getBrands4Filter(Object.assign({}, req.query, {
         keyword: req.query.query || ''
     })).then(result => {
         let dest = {
@@ -163,7 +164,7 @@ const searchLessRecommend = (req, res, next) => {
         page = 1;
     }
 
-    search.getSearchLessProduct(channelNum, uid, udid, page).then(result => {
+    req.ctx(search).getSearchLessProduct(channelNum, uid, udid, page).then(result => {
         return res.send(result);
     }).catch(next);
 
@@ -181,7 +182,7 @@ const keyword = (req, res, next) => {
 
     let resData = {};
 
-    return search.getSearchKeywordData(Object.assign(params, {query: query}),
+    return req.ctx(search).getSearchKeywordData(Object.assign(params, {query: query}),
         req.yoho.channel).then(result => {
             Object.assign(resData, result, {
                 pageNoFollow: true,
@@ -210,7 +211,7 @@ const keyId = (req, res, next) => {
     let params = req.query;
     let id = req.params.id;
 
-    return search.getSearchKeywordDataById(id, Object.assign({stocknumber: -1}, params),
+    return req.ctx(search).getSearchKeywordDataById(id, Object.assign({stocknumber: -1}, params),
         req.yoho.channel).then(result => {
 
             if (!result) {

@@ -15,7 +15,7 @@ exports.index = (req, res, next) => {
     }
 
     if (req.xhr && req.query._pjax && shopId) {
-        return shopModel.getShopGoodsData(shopId, req.yoho.channel, req.query).then(result => {
+        return req.ctx(shopModel).getShopGoodsData(shopId, req.yoho.channel, req.query).then(result => {
             Object.assign(result, {
                 shopId: shopId,
                 layout: false
@@ -26,7 +26,7 @@ exports.index = (req, res, next) => {
 
     return Promise.all([
         tdk('shop', shopId, req),
-        shopModel.getShopInfoAsync(domain, req.yoho.channel, req.query)
+        req.ctx(shopModel).getShopInfoAsync(domain, req.yoho.channel, req.query)
     ]).then(result => {
         let TDKObj = result[0],
             shopObj = result[1];
@@ -74,7 +74,7 @@ exports.list = (req, res, next) => {
         return next();
     }
 
-    return shopModel.getShopListInfoAsync(req.yoho.channel, req.query).then(result => {
+    return req.ctx(shopModel).getShopListInfoAsync(req.yoho.channel, req.query).then(result => {
         Object.assign(result, {
             page: 'shop',
             shopId: shopId,
@@ -97,7 +97,7 @@ exports.article = (req, res, next) => {
         return next();
     }
 
-    return shopModel.getShopArticleByBrandsAsync(brands).then(result => {
+    return req.ctx(shopModel).getShopArticleByBrandsAsync(brands).then(result => {
         res.render('shop/article', Object.assign(result, {layout: false}));
     }).catch(next);
 };

@@ -6,6 +6,7 @@
 
 'use strict';
 
+// TODO: ctxk
 const mRoot = '../models';
 const helpers = global.yoho.helpers;
 
@@ -21,7 +22,7 @@ const studentsModel = require(`${mRoot}/students`); // students 页 model
 exports.index = (req, res, next) => {
     let channel = req.query.channel || req.cookies._Channel || 'boys';
 
-    studentsModel.getStudentsData(channel, req).then(result => {
+    req.ctx(studentsModel).getStudentsData(channel, req).then(result => {
 
         if ('isStudent' in req.user && parseInt(req.user.isStudent, 10) === 1) {
             result.realData.identityObj.verifyRusult = {isStudent: true};
@@ -39,7 +40,7 @@ exports.index = (req, res, next) => {
  * @return {[type]}     [description]
  */
 exports.schoolArea = (req, res, next) => {
-    studentsModel.getSchoolArea().then(result => {
+    req.ctx(studentsModel).getSchoolArea().then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -53,7 +54,7 @@ exports.schoolArea = (req, res, next) => {
 exports.schoolList = (req, res, next) => {
     let areaCode = req.query.areaCode || 32;
 
-    studentsModel.getSchoolList(areaCode).then(result => {
+    req.ctx(studentsModel).getSchoolList(areaCode).then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -65,7 +66,7 @@ exports.schoolList = (req, res, next) => {
  * @return {[type]}     [description]
  */
 exports.eduLevel = (req, res, next) => {
-    studentsModel.getEduLevel().then(result => {
+    req.ctx(studentsModel).getEduLevel().then(result => {
         res.json(result);
     }).catch(next);
 };
@@ -81,7 +82,7 @@ exports.verify = (req, res, next) => {
         res.send({code: 200, data: helpers.urlFormat('/signin.html')});
     }
 
-    studentsModel.verifyIdentity(req.user.uid, req.query).then(result => {
+    req.ctx(studentsModel).verifyIdentity(req.user.uid, req.query).then(result => {
         res.json(result);
     }).catch(next);
 
@@ -102,7 +103,7 @@ exports.userAcquireStatus = (req, res, next) => {
         uid = req.user.uid;
     }
 
-    studentsModel.userAcquireStatus(uid, req.query.couponIds).then(result => {
+    req.ctx(studentsModel).userAcquireStatus(uid, req.query.couponIds).then(result => {
         res.json(result);
     }).catch(next);
 
@@ -118,7 +119,7 @@ exports.userAcquireStatus = (req, res, next) => {
 exports.list = (req, res, next) => {
     let resData = {};
 
-    studentsModel.getStudentsList(req.query, req.yoho.channel).then(result => {
+    req.ctx(studentsModel).getStudentsList(req.query, req.yoho.channel).then(result => {
         Object.assign(resData, result);
         res.render('list/index', resData);
     }).catch(next);

-/**
- * Created by TaoHuang on 2016/11/3.
- */
-
-'use strict';
-
-module.exports = (url, width, height) => {
-    width = width || 750;
-    height = height || 420;
-    return `<div class="video-wrap">
-        <a href="javascript:;" class="video-close-btn"></a>
-        <object id="video_0" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab"
-    classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
-        <param value="//cdn.yoho.cn/tool/VideoPlayerNew.swf?id=video_0&amp;url=${url}&amp;language=1&amp;sharepic=http://img01.yohoboys.com/contentimg/2016/06/12/14/0183fabea5332c5902cdd1d0d7fb63df04.jpg?imageMogr2/thumbnail/738x424|watermark/1/image/aHR0cDovL3Jlc2Nkbi55b2hvYm95cy5jb20vcmVzL25ldy9ib3lzL2ltYWdlcy9iYW5uZXJwbGF5LnBuZw==/dissolve/100/gravity/Center/dx/10/dy/10&amp;title1=Meet...Cody Sanderson &amp;shareurl=http://www.yohoboys.com/channel/detail/index/id/10657/time/1478052894&amp;coverpic=http://img01.yohoboys.com/contentimg/2016/06/12/14/0183fabea5332c5902cdd1d0d7fb63df04.jpg"
-    name="movie">
-        <param value="high" name="quality">
-        <param value="#ffffff" name="bgcolor">
-        <param name="allowFullScreen" value="true">
-        <param value="always" name="allowScriptAccess">
-        <param value="transparent" name="wmode">
-        <embed style="width: ${width}px;height: ${height}px;" id="flash" align="middle" pluginspage="http://www.macromedia.com/go/getflashplayer"
-    type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" loop="false"
-    play="true" bgcolor="#ffffff" quality="high" wmode="transparent" name="vMessage"
-    src="//cdn.yoho.cn/tool/VideoPlayerNew.swf?id=video_0&amp;url=${url}&amp;language=1&amp;sharepic=http://img01.yohoboys.com/contentimg/2016/06/12/14/0183fabea5332c5902cdd1d0d7fb63df04.jpg?imageMogr2/thumbnail/738x424|watermark/1/image/aHR0cDovL3Jlc2Nkbi55b2hvYm95cy5jb20vcmVzL25ldy9ib3lzL2ltYWdlcy9iYW5uZXJwbGF5LnBuZw==/dissolve/100/gravity/Center/dx/10/dy/10&amp;title1=Meet...Cody Sanderson &amp;shareurl=http://www.yohoboys.com/channel/detail/index/id/10657/time/1478052894&amp;coverpic=${url}?vframe/jpg/offset/0">
-        </object>
-        </div> `;
-};

@@ -4,27 +4,21 @@
 
 'use strict';
 
-const api = global.yoho.API;
 const config = global.yoho.config;
 
-const getBannerInfoAsync = bid => {
-    return api.get('', {
-        method: 'web.brand.banner',
-        brand_id: bid
-    }, config.apiCache);
-
-};
-
-const getBrandLogoByDomainAsync = domain => {
-    return api.get('', {
-        domain: domain,
-        method: 'web.brand.byDomain'
-    }, config.apiCache);
-};
-
-module.exports = {
-    getBannerInfoAsync,
-    getBrandLogoByDomainAsync
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
+
+    getBannerInfoAsync(bid) {
+        return this.get({data: {
+            method: 'web.brand.banner',
+            brand_id: bid
+        }, params: {
+            cache: config.apiCache
+        }});
+    }
 };
 
 

@@ -3,37 +3,13 @@
  */
 'use strict';
 
-const Promise = require('bluebird');
-const co = Promise.coroutine;
-const api = require('./brand-api');
-const _ = require('lodash');
+const Api = require('./brand-api');
 
-const getBrandByDomainAsync = domain => {
-    return co(function*() {
-        let brandInfo = yield api.getBrandLogoByDomainAsync(domain);
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
 
-        if (!brandInfo.data || brandInfo.code !== 200) {
-            return {};
-        }
-
-        let result = {};
-
-        result.brandId = brandInfo.data.id || '';
-        result.node = brandInfo.data.static_content_code || false;
-        result.brandBanner = brandInfo.data.brand_banner || '';
-        result.brandNameEn = brandInfo.data.brand_name_en || '';
-        result.brandNameCn = brandInfo.data.brand_name_cn || '';
-        result.brandAbout = brandInfo.data.brand_intro || '';
-        result.shopTemplateType = brandInfo.data.shop_template_type ?
-            _.parseInt(brandInfo.data.shop_template_type) : '';
-        result.type = brandInfo.data.type ? +brandInfo.data.type : 0;
-        result.shopId = brandInfo.data.shop_id || '';
-
-        return result;
-    })();
-};
-
-module.exports = {
-    getBrandByDomainAsync,
-    getBannerInfoAsync: api.getBannerInfoAsync
+        this.api = new Api(ctx);
+        this.getBannerInfoAsync = this.api.getBannerInfoAsync.bind(this.api);
+    }
 };

 /**
  * Created by TaoHuang on 2016/10/28.
  */
-
-'use strict';
-
-const api = global.yoho.API;
-
-const listAsync = (bid, skn, uid) => {
-    let params = {
-        method: 'app.coupons.queryProdPageCoupons',
-        brandId: bid,
-        skn: skn
-    };
-
-    if (uid) {
-        params.uid = uid;
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
     }
 
-    return api.get('', params);
-};
+    acquireAsync(couponId, uid) {
+        return this.get({data: {
+            method: 'app.promotion.getCoupon',
+            couponId: couponId,
+            uid: uid
+        }});
+    }
 
-const acquireAsync = (couponId, uid) => {
-    return api.get('', {
-        method: 'app.promotion.getCoupon',
-        couponId: couponId,
-        uid: uid
-    });
-};
+    listAsync(bid, skn, uid) {
+        let params = {
+            method: 'app.coupons.queryProdPageCoupons',
+            brandId: bid,
+            skn: skn
+        };
 
+        if (uid) {
+            params.uid = uid;
+        }
 
-module.exports = {
-    listAsync,
-    acquireAsync
+        return this.get({data: params});
+    }
 };

@@ -4,13 +4,23 @@
 
 'use strict';
 
-const api = require('./coupon-api');
+const CouponApi = require('./coupon-api');
 const _ = require('lodash');
 const decrypt = _.partial(global.yoho.crypto.decrypt, null);
 
-const acquireAsync = _.overArgs(api.acquireAsync, [decrypt, _1 => _1]);
 
-module.exports = {
-    acquireAsync,
-    listAsync: api.listAsync
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.api = new CouponApi(ctx);
+
+        this.listAsync = this.api.listAsync.bind(this.api);
+    }
+
+    acquireAsync(cid, uid) {
+        let dcid = decrypt(cid);
+
+        return this.api.acquireAsync(dcid, uid);
+    }
 };

@@ -4,32 +4,30 @@
 
 'use strict';
 
-const api = global.yoho.API;
-
-/**
- * 商品详情页的评论列表
- *
- * @param pid 商品productId
- * @param page 分页
- * @param size 每页大小
- *
- * @returns {Promise}
- * @see http://git.yoho.cn/yoho-documents/api-interfaces/blob/master/sns/show/show_productShareOrderList.md
- */
-const getShareOrderListAsync = (pid, page, size, filterId) => {
-    filterId = filterId || 7;
-
-    return api.get('', {
-        method: 'show.productShareOrderList',
-        productId: pid,
-        page: page,
-        limit: size,
-        filterId: filterId
-    });
-};
-
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
 
+    /**
+     * 商品详情页的评论列表
+     *
+     * @param pid 商品productId
+     * @param page 分页
+     * @param size 每页大小
+     *
+     * @returns {Promise}
+     * @see http://git.yoho.cn/yoho-documents/api-interfaces/blob/master/sns/show/show_productShareOrderList.md
+     */
+    getShareOrderListAsync(pid, page, size, filterId) {
+        filterId = filterId || 7;
 
-module.exports = {
-    getShareOrderListAsync
+        return this.get({data: {
+            method: 'show.productShareOrderList',
+            productId: pid,
+            page: page,
+            limit: size,
+            filterId: filterId
+        }});
+    }
 };

@@ -4,17 +4,15 @@
 
 'use strict';
 
-const api = require('./detail-comment-api');
+const Api = require('./detail-comment-api');
 
-/**
- * 获取订单评论
- *
- * @param pid
- * @param page
- * @param size
- */
-const getShareOrderListAsync = api.getShareOrderListAsync;
 
-module.exports = {
-    getShareOrderListAsync
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.api = new Api(ctx);
+
+        this.getShareOrderListAsync = this.api.getShareOrderListAsync.bind(this.api);
+    }
 };

@@ -3,59 +3,56 @@
  */
 
 'use strict';
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
 
-const api = global.yoho.API;
-
-/**
- * 咨询内容列表
- */
-const indexAsync = function(uid, pid, page, size) {
-    let param = {};
+    /**
+     * 咨询内容列表
+     */
+    indexAsync(uid, pid, page, size) {
+        let param = {};
 
-    param.method = 'app.consult.li';
-    param.product_id = pid;
+        param.method = 'app.consult.li';
+        param.product_id = pid;
 
-    if (uid) {
-        param.uid = uid;
-    }
+        if (uid) {
+            param.uid = uid;
+        }
 
-    param.page = page;
-    param.limit = size;
+        param.page = page;
+        param.limit = size;
 
-    return api.get('', param);
-};
+        return this.get({data: param});
+    }
 
-/**
- * 添加咨询操作
- */
-const createAsync = function(uid, pid, content) {
-    return api.post('', {
-        method: 'h5.consult.add',
-        product_id: pid,
-        content: content,
-        uid: uid
-    });
-};
+    /**
+     * 添加咨询操作
+     */
+    createAsync(uid, pid, content) {
+        return this.post({data: {
+            method: 'h5.consult.add',
+            product_id: pid,
+            content: content,
+            uid: uid
+        }});
+    }
 
-const likeAsync = (uid, id) => {
-    return api.get('', {
-        method: 'app.consult.like',
-        uid: uid,
-        id: id
-    });
-};
 
-const usefulAsync = (uid, id) => {
-    return api.get('', {
-        method: 'app.consult.useful',
-        uid: uid,
-        id: id
-    });
-};
+    likeAsync(uid, id) {
+        return this.get({data: {
+            method: 'app.consult.like',
+            uid: uid,
+            id: id
+        }});
+    }
 
-module.exports = {
-    indexAsync,
-    createAsync,
-    likeAsync,
-    usefulAsync
+    usefulAsync(uid, id) {
+        return this.get({data: {
+            method: 'app.consult.useful',
+            uid: uid,
+            id: id
+        }});
+    }
 };

@@ -7,38 +7,41 @@
 const Promise = require('bluebird');
 const co = Promise.coroutine;
 
-const api = require('./detail-consult-api');
+const Api = require('./detail-consult-api');
 const detailHelper = require('./detail-helper');
 
-const indexAsync = (uid, pid, page, size) => {
-    return co(function *() {
-        let consultList = yield api.indexAsync(uid, pid, page, size);
-
-        if (!consultList.code || consultList.code !== 200) {
-            return [];
-        }
-
-        return consultList.data.list.map(value => {
-            return {
-                avatar: detailHelper.DEFAULT_AVATAR_ICO,
-                question: value.ask,
-                date: value.ask_time,
-                answer: value.answer,
-                id: value.id,
-                isLike: value.is_like === 'Y',
-                like: parseInt(value.like, 10),
-                isUseful: value.is_useful === 'Y',
-                useful: parseInt(value.useful, 10),
-                total: value.total
-            };
-        });
-
-    })();
-};
-
-module.exports = {
-    indexAsync,
-    createAsync: api.createAsync,
-    likeAsync: api.likeAsync,
-    usefulAsync: api.usefulAsync
+module.exports = class extends global.yoho.BaseModel {
+
+    constructor(ctx) {
+        super(ctx);
+        this.api = new Api(ctx);
+        this.createAsync = this.api.createAsync.bind(this.api);
+        this.likeAsync = this.api.likeAsync.bind(this.api);
+        this.usefulAsync = this.api.usefulAsync.bind(this.api);
+    }
+    indexAsync(uid, pid, page, size) {
+        return co(function *() {
+            let consultList = yield this.api.indexAsync(uid, pid, page, size);
+
+            if (!consultList.code || consultList.code !== 200) {
+                return [];
+            }
+
+            return consultList.data.list.map(value => {
+                return {
+                    avatar: detailHelper.DEFAULT_AVATAR_ICO,
+                    question: value.ask,
+                    date: value.ask_time,
+                    answer: value.answer,
+                    id: value.id,
+                    isLike: value.is_like === 'Y',
+                    like: parseInt(value.like, 10),
+                    isUseful: value.is_useful === 'Y',
+                    useful: parseInt(value.useful, 10),
+                    totakl: value.total
+                };
+            });
+
+        }).bind(this)();
+    }
 };

 /**
  * Created by TaoHuang on 2016/6/13.
  */
-
-'use strict';
-
-const api = global.yoho.API;
 const config = global.yoho.config;
 
-/**
- * 获取商品的热区
- */
-const indexAsync = pid => {
-    return api.get('', {
-        method: 'web.productCollocation.list',
-        product_id: pid
-    }, config.apiCache);
-};
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
+
+    /**
+     * 获取商品的热区
+     */
+    indexAsync(pid) {
+        let data = {
+            method: 'web.productCollocation.list',
+            product_id: pid
+        };
 
-module.exports = {
-    indexAsync
+        return this.get({data, params: {
+            cache: config.apiCache
+        }});
+    }
 };

@@ -8,73 +8,76 @@ const Promise = require('bluebird');
 const co = Promise.coroutine;
 const _ = require('lodash');
 const helpers = global.yoho.helpers;
-const api = require('./detail-hotarea-api');
-
-/**
- * 获取某一个商品的热区数据
- */
-const indexAsync = pid => {
-    return co(function *() {
-        let data = yield api.indexAsync(pid);
-
-        if (!data || !data.code || data.code !== 200) {
-            return [];
-        }
-
-        return data.data.reduce((result, area) => {
-            if (!area.infos) {
-                return result;
+const HorareaModel = require('./detail-hotarea-api');
+
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+        this.api = new HorareaModel(ctx);
+    }
+
+    /**
+     * 获取某一个商品的热区数据
+     */
+    indexAsync(pid) {
+        return co(function *() {
+            let data = yield this.api.indexAsync(pid);
+
+            if (!data || !data.code || data.code !== 200) {
+                return [];
             }
 
-            let item = {};
+            return data.data.reduce((result, area) => {
+                if (!area.infos) {
+                    return result;
+                }
 
-            if (area.imageUrl) {
-                item.img = helpers.getForceSourceUrl(area.imageUrl);
-            }
+                let item = {};
 
-            item.list = area.infos.reduce((acc, cur, index) => {
-                if (!cur.product || !cur.product.goodsList) {
-                    return acc;
+                if (area.imageUrl) {
+                    item.img = helpers.getForceSourceUrl(area.imageUrl);
                 }
 
-                let point = {
-                    label: index + 1,
-                    top: cur.top,
-                    left: cur.left,
-                    height: cur.height,
-                    width: cur.width
-                };
-
-                let goods = _.head(cur.product.goodsList);
-
-                // 封面图
-                point.img = helpers.getForceSourceUrl(goods.colorImage, 60, 60);
-
-                // 商品相关信息
-                point.product = {
-                    salePrice: cur.product.productPriceBo.formatSalesPrice,
-                    marketPrice: cur.product.productPriceBo.formatMarketPrice,
-                    productName: cur.product.productName,
-                    href: helpers.getUrlBySkc(
-                        _.get(cur.product, 'productPriceBo.productSkn', ''))
-                };
-                acc.push(point);
-
-                return acc;
-            }, []);
+                item.list = area.infos.reduce((acc, cur, index) => {
+                    if (!cur.product || !cur.product.goodsList) {
+                        return acc;
+                    }
+
+                    let point = {
+                        label: index + 1,
+                        top: cur.top,
+                        left: cur.left,
+                        height: cur.height,
+                        width: cur.width
+                    };
+
+                    let goods = _.head(cur.product.goodsList);
+
+                    // 封面图
+                    point.img = helpers.getForceSourceUrl(goods.colorImage, 60, 60);
+
+                    // 商品相关信息
+                    point.product = {
+                        salePrice: cur.product.productPriceBo.formatSalesPrice,
+                        marketPrice: cur.product.productPriceBo.formatMarketPrice,
+                        productName: cur.product.productName,
+                        href: helpers.getUrlBySkc(
+                            _.get(cur.product, 'productPriceBo.productSkn', ''))
+                    };
+                    acc.push(point);
 
-            if (_.isEmpty(item)) {
-                return result;
-            } else {
-                result.push(item);
-                return result;
-            }
+                    return acc;
+                }, []);
 
-        }, []);
+                if (_.isEmpty(item)) {
+                    return result;
+                } else {
+                    result.push(item);
+                    return result;
+                }
 
-    })();
-};
+            }, []);
 
-module.exports = {
-    indexAsync
+        }).bind(this)();
+    }
 };

 
-'use strict';
-
-const api = global.yoho.API;
-
-/**
- * 增加到货通知
- */
-const addNotifyAsync = (skn, sku, uid, mobile) => {
-    let params = {
-        method: 'app.arrivalNotice.add',
-        product_skn: skn,
-        erp_sku_id: sku,
-        uid: uid
-    };
-
-    if (mobile) {
-        params.mobile = mobile;
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
     }
 
-    return api.get('', params);
-};
-
-/**
- * 取消到货通知
- */
-const cancelNotifyAsync = (sku, uid) => {
-    return api.get('', {
-        method: 'app.arrivalNotice.cancel',
-        erp_sku_id: sku,
-        uid: uid
-    });
-};
+    /**
+     * 获得商品是否已经设置过到货通知
+     */
+    getNotifyStatusAsync(sku, uid) {
+        let data = {
+            method: 'app.arrivalNotice.query',
+            erp_sku_id: sku,
+            uid: uid
+        };
+
+        return this.get({data});
+    }
 
-/**
- * 获得商品是否已经设置过到货通知
- */
-const getNotifyStatusAsync = (sku, uid) => {
-    return api.get('', {
-        method: 'app.arrivalNotice.query',
-        erp_sku_id: sku,
-        uid: uid
-    });
-};
+    /**
+     * 取消到货通知
+     */
+    cancelNotifyAsync(sku, uid) {
+        let data = {
+            method: 'app.arrivalNotice.cancel',
+            erp_sku_id: sku,
+            uid: uid
+        };
+
+        return this.get({data});
+    }
 
-module.exports = {
-    addNotifyAsync,
-    cancelNotifyAsync,
-    getNotifyStatusAsync
+    /**
+     * 增加到货通知
+     */
+    addNotifyAsync(skn, sku, uid, mobile) {
+        let data = {
+            method: 'app.arrivalNotice.add',
+            product_skn: skn,
+            erp_sku_id: sku,
+            uid: uid
+        };
+
+        if (mobile) {
+            data.mobile = mobile;
+        }
+
+        return this.get({data});
+    }
 };
 

@@ -2,43 +2,45 @@
 
 'use strict';
 
-const api = require('./detail-notify-api');
+const DetailNotifyApi = require('./detail-notify-api');
 const _ = require('lodash');
 
-const add = api.addNotifyAsync;
-const cancel = api.cancelNotifyAsync;
 
-const show = (sku, uid) => {
-    return api.getNotifyStatusAsync(sku, uid).then((result) => {
-        if (result.code === 200) {
-            if (!_.isEmpty(result.data)) {
-                return {
-                    code: 200,
-                    data: {
-                        status: 'Y'
-                    },
-                    message: '已添加通知'
-                };
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.api = new DetailNotifyApi(ctx);
+        this.add = this.api.addNotifyAsync.bind(this.api);
+        this.cancel = this.api.cancelNotifyAsync.bind(this.api);
+    }
+
+    show(sku, uid) {
+        return this.api.getNotifyStatusAsync(sku, uid).then((result) => {
+            if (result.code === 200) {
+                if (!_.isEmpty(result.data)) {
+                    return {
+                        code: 200,
+                        data: {
+                            status: 'Y'
+                        },
+                        message: '已添加通知'
+                    };
+                } else {
+                    return {
+                        code: 200,
+                        data: {
+                            status: 'N'
+                        },
+                        message: '没有添加通知'
+                    };
+                }
             } else {
                 return {
-                    code: 200,
-                    data: {
-                        status: 'N'
-                    },
-                    message: '没有添加通知'
+                    code: 401,
+                    message: '服务器错误'
                 };
             }
-        } else {
-            return {
-                code: 401,
-                message: '服务器错误'
-            };
-        }
-    });
-};
-
-module.exports = {
-    add,
-    show,
-    cancel
+        });
+    }
 };

@@ -4,15 +4,18 @@
 
 'use strict';
 
-const api = global.yoho.API;
 const config = global.yoho.config;
 const redis = global.yoho.redis;
 const cache = global.yoho.cache;
 const logger = global.yoho.logger;
-const uuid = require('uuid');
 const helpers = global.yoho.helpers;
 const _ = require('lodash');
 
+const SearchServiceModel = require('./search-api');
+const GuangServiceModel = require('../../guang/models/guang-service');
+const productProcess = require('../../../utils/product-process');
+const uuid = require('uuid');
+
 function _cacheGet(key) {
     return cache.get(key).then((data) => {
         if (data) {
@@ -47,188 +50,260 @@ function _cached(fn, ctx) {
     };
 }
 
-/**
- * 商品的 banner
- */
-const getProductBannerAsync = (pid) => {
-    return api.get('', {
-        method: 'web.productBanner.data',
-        product_id: pid
-    }, config.apiCache);
 
-};
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
 
-/**
- * 商品尺寸
- */
-const sizeInfoAsync = (skn) => {
-    return api.get('', {
-        method: 'h5.product.intro',
-        productskn: skn
-    }, config.apiCache);
+        this.searchApi = new SearchServiceModel(ctx);
+        this.guangService = new GuangServiceModel(ctx);
 
-};
+        this.getNewProduct = _cached(this._getNewProduct, this);
+        this.getGuangArticles = _cached(this._getGuangArticles, this);
+        this.getRecommendKeywords = _cached(this._getRecommendKeywords, this);
+    }
 
-/**
- * 特殊商品退换货
- */
-const isSupportReturnedSale = (skn) => {
-    return api.get('', {
-        method: 'web.product.refundExchange',
-        product_skn: skn
-    }, config.apiCache);
-};
+    /**
+     * 商品的 banner
+     */
+    getProductBannerAsync(pid) {
+        return this.get({
+            data: {
+                method: 'web.productBanner.data',
+                product_id: pid
+            }, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-/**
- * 商品舒适度
- */
-const getProductComfortAsync = (pid) => {
-    return api.get('', {
-        method: 'web.productComfort.data',
-        product_id: pid
-    }, config.apiCache);
+    /**
+     * 商品尺寸
+     */
+    sizeInfoAsync(skn) {
+        return this.get({
+            data: {
+                method: 'h5.product.intro',
+                productskn: skn
+            }, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-};
+    /**
+     * 特殊商品退换货
+     */
+    isSupportReturnedSale(skn) {
+        return this.get({
+            data: {
+                method: 'web.product.refundExchange',
+                product_skn: skn
+            }, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-/**
- * 模特试穿
- */
-const getProductModelTryAsync = (skn) => {
-    return api.get('', {
-        method: 'web.productModelTry.data',
-        product_skn: skn
-    }, config.apiCache);
-};
+    /**
+     * 商品舒适度
+     */
+    getProductComfortAsync(pid) {
+        return this.get({
+            data: {
+                method: 'web.productComfort.data',
+                product_id: pid
+            }, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-/**
- * 获得产品信息
- */
-const getProductAsync = (id, uid, isStudents, vipLevel) => {
+    /**
+     * 模特试穿
+     */
+    getProductModelTryAsync(skn) {
+        return this.get({
+            data: {
+                method: 'web.productModelTry.data',
+                product_skn: skn
+            }, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-    let params = {
-        method: 'app.product.data'
-    };
+    /**
+     * 获得产品信息
+     */
+    getProductAsync(id, uid, isStudents, vipLevel) {
 
-    if (id.skn) {
-        params.product_skn = id.skn;
-    }
+        let data = {
+            method: 'app.product.data'
+        };
 
-    if (id.pid) {
-        params.product_id = id.pid;
-    }
+        if (id.skn) {
+            data.product_skn = id.skn;
+        }
 
-    if (uid) {
-        params.uid = uid;
-    }
+        if (id.pid) {
+            data.product_id = id.pid;
+        }
 
-    if (isStudents) {
-        params.is_student = isStudents;
-    }
+        if (uid) {
+            data.uid = uid;
+        }
 
-    if (vipLevel) {
-        params.current_vip_level = vipLevel;
+        if (isStudents) {
+            data.is_student = isStudents;
+        }
+
+        if (vipLevel) {
+            data.current_vip_level = vipLevel;
+        }
+
+        return this.get({
+            data, params: {
+                cache: config.apiCache
+            }
+        });
     }
 
-    return api.get('', params, config.apiCache);
-};
+    /**
+     * 促销信息
+     */
+    getPromotionAsync(skn) {
+        let data = {
+            method: 'app.product.promotion',
+            product_skn: skn
+        };
+
+        return this.get({
+            data, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-/**
- * 促销信息
- */
-const getPromotionAsync = (skn) => {
-    let params = {
-        method: 'app.product.promotion',
-        product_skn: skn
-    };
+    /**
+     * 限购商品
+     */
+    getLimitedProductStatusAsync(code, uid, skn) {
+        let data = {
+            method: 'app.limitProduct.productStatus',
+            limitProductCode: code
+        };
+
+        if (uid) {
+            data.uid = uid;
+        }
 
-    return api.get('', params, config.apiCache);
-};
+        if (skn) {
+            data.product_skn = skn;
+        }
 
-/**
- * 限购商品
- */
-const getLimitedProductStatusAsync = (code, uid, skn) => {
-    let params = {
-        method: 'app.limitProduct.productStatus',
-        limitProductCode: code
-    };
+        return this.get({
+            data, params: {
+                cache: config.apiCache
+            }
+        });
+    }
 
-    if (uid) {
-        params.uid = uid;
+    /**
+     * 店铺推荐
+     */
+    getShopRecommendAsync(skn, page, limit) {
+        return this.get({
+            data: {
+                method: 'web.product.shopRecommend',
+                product_skn: skn,
+                page: page || 1,
+                limit: limit || 20
+            }
+        });
     }
 
-    if (skn) {
-        params.product_skn = skn;
+    /**
+     * 套餐和量贩
+     */
+    getBundleAsync(skn) {
+        return this.get({
+            data: {
+                method: 'app.query.bundleSkn',
+                product_skn: skn
+            }
+        });
     }
 
-    return api.get('', params, config.apiCache);
-};
+    /**
+     * 找相似
+     */
+    getLikeAsync(skn, limit) {
+        return this.get({
+            data: {
+                method: 'web.search.findLike',
+                limit: limit || 10,
+                product_skn: skn
+            }, params: {
+                cache: 86400
+            }
+        });
+    }
 
-/**
- * 店铺推荐
- */
-const getShopRecommendAsync = (skn, page, limit) => {
-    return api.get('', {
-        method: 'web.product.shopRecommend',
-        product_skn: skn,
-        page: page || 1,
-        limit: limit || 20
-    });
-};
+    // 根据small_sort从redis获取分类下的关键词
+    _getRecommendKeywords(smallSort, skn) { // eslint-disable-line
+        return redis.all([['get', `global:yoho:seo:keywords:sortId:${smallSort}:page`]]).then(res => {
+            return redis.all([
+                ['get', `global:yoho:seo:keywords:sortId:${smallSort}:page:${ _.random(1, res[0]) || 1}`]
+            ]);
+        }).then(res => {
+            return this._getKeywordsInfo(JSON.parse(res[0] || '[]'));
+        });
+    }
 
-/**
- * 套餐和量贩
- */
-const getBundleAsync = (skn) => {
-    return api.get('', {
-        method: 'app.query.bundleSkn',
-        product_skn: skn
-    });
-};
+    // 返回6条推荐关键词页面
+    _getKeywordsInfo(keywords) {
+        let res = [];
 
-/**
- * 找相似
- */
-const getLikeAsync = (skn, limit) => {
-    return api.get('', {
-        method: 'web.search.findLike',
-        limit: limit || 10,
-        product_skn: skn
-    }, {cache: 86400});
-};
+        _.forEach(_.slice(_.shuffle(keywords), 0, 18), val => {
+            res.push({
+                url: helpers.urlFormat(`/chanpin/${val.id}.html`),
+                keyword: val.keyword
+            });
+        });
+        return res;
+    }
 
-// 返回6条推荐关键词页面
-function getKeywordsInfo(keywords) {
-    let res = [];
+    _getNewProduct(sort) { // eslint-disable-line
+        return this.searchApi.getProductList({
+            limit: 10,
+            order: 's_t_desc',
+            page: _.random(1, 6000)
+        }).then(result => {
+            if (result.code === 200) {
+                return productProcess.processProductList(result.data.product_list);
+            }
+
+            return [];
+        }).then(productList => {
+            return productList.map((it) => ({
+                url: it.url,
+                name: it.product_name
+            }));
+        });
+    }
 
-    _.forEach(_.slice(_.shuffle(keywords), 0, 12), val => {
-        res.push({
-            url: helpers.urlFormat(`/chanpin/${val.id}.html`),
-            keyword: val.keyword
+    _getGuangArticles(skn) {  //eslint-disable-line
+        return this.guangService.getArticleList(
+            3, null, null, null, _.random(1, 700), null, null, 10, null, null
+        ).then(result => {
+            return _.get(result, 'msgs', []).map((article) => ({
+                url: article.url,
+                name: article.title
+            }));
         });
-    });
-    return res;
-}
+    }
+};
+
 
-// 根据small_sort从redis获取分类下的关键词
-// skn 用来key
-function _getRecommendKeywords(smallSort, skn) { // eslint-disable-line
-    return redis.all([['get', `global:yoho:seo:keywords:sortId:${smallSort}:page:1`]]).then(res => {
-        return getKeywordsInfo(JSON.parse(res[0] || '[]'));
-    });
-}
 
-module.exports = {
-    getProductBannerAsync,
-    sizeInfoAsync,
-    getProductComfortAsync,
-    getProductModelTryAsync,
-    getProductAsync,
-    getPromotionAsync,
-    isSupportReturnedSale,
-    getLimitedProductStatusAsync,
-    getShopRecommendAsync,
-    getBundleAsync,
-    getLikeAsync,
-    getRecommendKeywords: _cached(_getRecommendKeywords)
-};

@@ -10,23 +10,21 @@ const Promise = require('bluebird');
 const co = Promise.coroutine;
 const _ = require('lodash');
 const Fn = require('lodash/fp');
-const cheerio = require('cheerio');
 const helpers = global.yoho.helpers;
 const config = global.yoho.config;
 const crypto = global.yoho.crypto;
 const logger = global.yoho.logger;
-const videoPlayerTpl = require('../helper/video-player-tpl');
 
-const productAPI = require('./detail-product-api');
 const detailHelper = require('./detail-helper');
 
-const consultService = require('./detail-consult-service');
-const commentService = require('./detail-comment-service');
-const hotAreaService = require('./detail-hotarea-service');
-const couponService = require('./coupon-service');
-const brandService = require('./brand-service');
-const favoriteProductService = require('./favorite-product-service');
-const shopService = require('./shop-service');
+const ProductModel = require('./detail-product-api');
+const ConsultServiceModel = require('./detail-consult-service');
+const CommentServiceModel = require('./detail-comment-service');
+const HotAreaServiceModel = require('./detail-hotarea-service');
+const CouponServiceModel = require('./coupon-service');
+const ShopServiceModel = require('./shop-service');
+const BrandServiceModel = require('./brand-service');
+const FavoriteProductServiceModel = require('./favorite-product-service');
 
 const homeService = require('./home-service');
 const HeaderModel = require('../../../doraemon/models/header');
@@ -34,45 +32,46 @@ const HeaderModel = require('../../../doraemon/models/header');
 const BLANK_STR = ' ';
 const BUNDLE_PRODUCE = 2; // 量贩
 const BUNDLE_PACKAGE = 1; // 套餐
+
 const tdk = require('../../../utils/getTDK');
 const productProcess = require('../../../utils/product-process');
 
-const _getProductAdditionInfoAsync = (data) => {
-    return co(function * () {
+function _getProductAdditionInfoAsync(data) {
+    return co(function* () {
         let productId = _.get(data, 'product_id', 0);
         let brandId = _.get(data, 'brand_info.brand_id', 0);
 
         // 获取相关数据
         let promiseData = {
-            productBanner: productAPI.getProductBannerAsync(productId),
-            bannerInfo: brandService.getBannerInfoAsync(brandId)
+            productBanner: this.productAPI.getProductBannerAsync(productId),
+            bannerInfo: this.brandService.getBannerInfoAsync(brandId)
         };
 
         let result = yield Promise.props(promiseData);
 
         return result;
-    })();
-};
+    }).bind(this)();
+}
 
-const _getProductIntroAsync = (productId, productSkn) => {
-    return co(function * () {
+function _getProductIntroAsync(productId, productSkn) {
+    return co(function* () {
         let result = yield Promise.props({
-            sizeInfo: productAPI.sizeInfoAsync(productSkn),
-            productComfort: productAPI.getProductComfortAsync(productId),
-            productModelTry: productAPI.getProductModelTryAsync(productSkn)
+            sizeInfo: this.productAPI.sizeInfoAsync(productSkn),
+            productComfort: this.productAPI.getProductComfortAsync(productId),
+            productModelTry: this.productAPI.getProductModelTryAsync(productSkn)
         });
 
         return result;
-    })();
-};
+    }).bind(this)();
+}
 
 /**
  * 获取商品的喜欢
  * pid : product id
  * bid : brand id
  */
-const _getProductFavoriteDataAsync = (uid, pid) => {
-    return co(function*() {
+function _getProductFavoriteDataAsync(uid, pid) {
+    return co(function* () {
         let result = {
             product: false,
             brand: false
@@ -85,7 +84,7 @@ const _getProductFavoriteDataAsync = (uid, pid) => {
         let requestApi = {};
 
         if (pid) {
-            requestApi.product = favoriteProductService.isFavoriteAsync(uid, pid);
+            requestApi.product = this.favoriteProductService.isFavoriteAsync(uid, pid);
         }
 
         let requestData = yield Promise.props(requestApi);
@@ -97,11 +96,11 @@ const _getProductFavoriteDataAsync = (uid, pid) => {
         }
 
         return result;
-    })();
-};
+    }).bind(this)();
+}
 
 // 商品标签
-const _getTagsDataByProductInfo = (data) => {
+function _getTagsDataByProductInfo(data) {
     let tags = [];
 
     _.get(data, 'tags', []).forEach((value) => {
@@ -143,10 +142,10 @@ const _getTagsDataByProductInfo = (data) => {
     });
 
     return tags;
-};
+}
 
 // vip 价格
-const _getVipDataByProductBaseInfo = (data, vipLevel, uid) => {
+function _getVipDataByProductBaseInfo(data, vipLevel, uid) {
     vipLevel = vipLevel || 0;
     uid = uid || 0;
 
@@ -183,10 +182,10 @@ const _getVipDataByProductBaseInfo = (data, vipLevel, uid) => {
     });
 
     return vipData;
-};
+}
 
 // 活动
-const _getProductActivityBanner = (additionalData) => {
+function _getProductActivityBanner(additionalData) {
     let data = additionalData.productBanner;
 
     if (_.isEmpty(data) ||
@@ -199,18 +198,18 @@ const _getProductActivityBanner = (additionalData) => {
         activityImg: helpers.getForceSourceUrl(data.data.bannerImg),
         url: data.data.promotionUrl
     };
-};
+}
 
-const _getBundleAsync = (result) => {
+function _getBundleAsync(result) {
     return {
         count: _.get(result, 'data[0].bundleInfo.bundleCount', 1),
         phrase: _.get(result, 'data[0].bundleInfo.promotionPhrase', ''),
         type: _.get(result, 'data[0].bundleInfo.discountType', 1),
         discount: _.get(result, 'data[0].bundleInfo.discount', null)
     };
-};
+}
 
-const _getActivityDataByProductBaseInfo = (data) => {
+function _getActivityDataByProductBaseInfo(data) {
     return _.get(data, 'data', []).map(value => {
         let des = value.promotionTitle.replace(/￥/g, '¥');
 
@@ -222,60 +221,12 @@ const _getActivityDataByProductBaseInfo = (data) => {
             )
         };
     });
-};
-
-/**
- * 获取品牌数据
- */
-const _getBrandDataByProductBaseInfo = (data, additionalData) => { // eslint-disable-line
-    if (!_.get(data, 'brand_info')) {
-        return {};
-    }
-
-    let brandId = data.brand_info.brand_id;
-    let logo = '';
-    let bannerInfo = null;
-    let result = _.get(additionalData, 'bannerInfo', {});
-
-    if (_.isEmpty(result)) {
-        return {};
-    }
-
-    if (_.get(data, 'brand_info.brand_ico')) {
-        logo = helpers.getForceSourceUrl(data.brand_info.brand_ico);
-    }
-
-    if (result.code && result.code === 200 && result.data) {
-        bannerInfo = result.data;
-    }
-
-    // banner的logo
-    if (bannerInfo && bannerInfo.logo) {
-        logo = helpers.getForceSourceUrl(bannerInfo.logo);
-    }
-
-    let homeUrl = 'javascript:void(0)'; // eslint-disable-line no-script-url
-
-    if (_.get(data, 'brand_info.brand_domain')) {
-        homeUrl = helpers.urlFormat('', null, data.brand_info.brand_domain);
-    }
-
-    // 导航的品牌banner
-    return {
-        brandId: brandId,
-        bgColor: '#000000',
-        logo: logo,
-        alt: data.brand_info.brand_name,
-        brandName: data.brand_info.brand_name,
-        brandDomain: data.brand_info.brand_domain,
-        homeUrl: homeUrl
-    };
-};
+}
 
 /**
  * 获得sku商品数据
  */
-const _getSkuDataByProductBaseInfo = (data) => {
+function _getSkuDataByProductBaseInfo(data) {
     let totalStorageNum = 0;
     let skuGoods = null;// sku商品
     let defaultImage = '';// 默认图
@@ -290,7 +241,7 @@ const _getSkuDataByProductBaseInfo = (data) => {
         };
     }
 
-    skuGoods = _.get(data, 'goods_list', []).reduce((goodsDetailList, goods)=> {
+    skuGoods = _.get(data, 'goods_list', []).reduce((goodsDetailList, goods) => {
 
         // 如果status为0，即skc下架时就跳过该商品$value['status'] === 0
         let goodsDetail = {};
@@ -402,7 +353,7 @@ const _getSkuDataByProductBaseInfo = (data) => {
         skuGoods: skuGoods,
         totalStorageNum: totalStorageNum
     };
-};
+}
 
 /**
  * 处理限购商品的有关按钮状态（或取现购买以及底部商品购买按钮）
@@ -411,7 +362,7 @@ const _getSkuDataByProductBaseInfo = (data) => {
  * @param int $showStatus 限购商品的关联状态
  * @param boolean $isBeginSale 限购商品是否已开售
  */
-const _getFashionTopGoodsStatus = (uid, showStatus, isBeginSale) => {
+function _getFashionTopGoodsStatus(uid, showStatus, isBeginSale) {
     // 潮流尖货状态
     // getLimitedCode //限购码状态
     // hadLimitedCode //是否已经获取限购码
@@ -479,7 +430,7 @@ const _getFashionTopGoodsStatus = (uid, showStatus, isBeginSale) => {
             break;
     }
     return result;
-};
+}
 
 /**
  * 获取分类导航列表
@@ -516,7 +467,7 @@ function _getSortNavAsync(productInfo, gender) {
 }
 
 // 保存在 gids 和 skns ,最近流览功能
-const saveRecentGoodInCookies = (oldSkns, res, addSkns) => {
+function saveRecentGoodInCookies(oldSkns, res, addSkns) {
     oldSkns = oldSkns ? oldSkns.split(',') : [];
     oldSkns = _.reject(oldSkns, old => old === String(addSkns) ? true : false);
     oldSkns.unshift(addSkns);
@@ -525,12 +476,12 @@ const saveRecentGoodInCookies = (oldSkns, res, addSkns) => {
         maxAge: 2000000000,
         domain: config.cookieDomain
     });
-};
+}
 
 /**
  * 获取商品的舒适度
  */
-const _getProductComfort = (data) => {
+function _getProductComfort(data) {
     let comfort = data.productComfort;
 
     if (_.isEmpty(comfort) || !comfort || !comfort.data) {
@@ -567,12 +518,12 @@ const _getProductComfort = (data) => {
 
         return all;
     }, []);
-};
+}
 
 /**
  * 基础商品描述
  */
-const _getBasicDescription = (productDescBo) => {
+function _getBasicDescription(productDescBo) {
     let sex = (function(gender) {
         if (gender === 1) {
             return '男款';
@@ -603,12 +554,12 @@ const _getBasicDescription = (productDescBo) => {
 
         return all;
     }, basic);
-};
+}
 
 /**
  * 获得描述数据
  */
-const _getDescriptionDataBySizeInfo = (sizeInfo, additionalData) => {
+function _getDescriptionDataBySizeInfo(sizeInfo, additionalData) {
     if (!sizeInfo.productDescBo || !sizeInfo.productDescBo.erpProductId) {
         return false;
     }
@@ -617,18 +568,18 @@ const _getDescriptionDataBySizeInfo = (sizeInfo, additionalData) => {
         basic: _getBasicDescription(sizeInfo.productDescBo),
         comfort: _getProductComfort(additionalData)
     };
-};
+}
 
 /**
  * 使sizeBoList id以 sizeAttributeBos id顺序一样
  * @param sizeInfoBo
  */
-const _sizeInfoBoSort = (sizeInfoBo) => {
+function _sizeInfoBoSort(sizeInfoBo) {
     if (!sizeInfoBo.sizeBoList || !sizeInfoBo.sizeAttributeBos) {
         return {};
     }
 
-    _.get(sizeInfoBo, 'sizeBoList', []).forEach((sizeBoList, sizek)=> {
+    _.get(sizeInfoBo, 'sizeBoList', []).forEach((sizeBoList, sizek) => {
         let sortAttr = {};
 
         sizeBoList.sortAttributes.forEach(sortAttributes => {
@@ -638,7 +589,7 @@ const _sizeInfoBoSort = (sizeInfoBo) => {
         sizeInfoBo.sizeBoList[sizek].sortAttributes = sortAttr;
     });
 
-    _.get(sizeInfoBo, 'sizeBoList', []).forEach((sizeBoList, sizek)=> {
+    _.get(sizeInfoBo, 'sizeBoList', []).forEach((sizeBoList, sizek) => {
         let sortAttr = [];
 
         sizeInfoBo.sizeAttributeBos.forEach(val => {
@@ -652,15 +603,14 @@ const _sizeInfoBoSort = (sizeInfoBo) => {
     });
 
     return sizeInfoBo;
-};
+}
 
 /**
  * 获取尺寸信息
  * @param sizeInfo
  * @returns {{}}
  */
-const _getSizeData = (sizeInfo) => {
-
+function _getSizeData(sizeInfo) {
     // 尺码信息
     if (!_.has(sizeInfo, 'sizeInfoBo')) {
         return {};
@@ -745,13 +695,13 @@ const _getSizeData = (sizeInfo) => {
     }
 
     return size;
-};
+}
 
 /**
  * 获取商品模特卡
  * @param productId
  */
-const _getProductModelCard = (sortId, sizeInfo) => {
+function _getProductModelCard(sortId, sizeInfo) {
     if (!sortId || !_.includes([1, 3, 4], sortId)) {
         return [];
     }
@@ -796,13 +746,13 @@ const _getProductModelCard = (sortId, sizeInfo) => {
             }, [])
         };
     });
-};
+}
 
 /**
  *  获取模特数据
  * @param sizeInfo
  */
-const getReferenceDataBySizeInfo = (sizeInfo) => {
+function getReferenceDataBySizeInfo(sizeInfo) {
     if (_.isEmpty(sizeInfo.modelBos)) {
         return false;
     }
@@ -845,13 +795,13 @@ const getReferenceDataBySizeInfo = (sizeInfo) => {
     });
 
     return reference;
-};
+}
 
 /**
  * 获取洗涤材质
  * @param sizeInfo
  */
-const _getMaterialDataBySizeInfo = (sizeInfo) => {
+function _getMaterialDataBySizeInfo(sizeInfo) {
     // 洗涤提示
     // 商品材质[洗涤说明]
     return {
@@ -870,63 +820,29 @@ const _getMaterialDataBySizeInfo = (sizeInfo) => {
             img: _.replace(_.get(sizeInfo, 'washRemindTipsBo.img', ''), 'http:', '')
         }
     };
-};
+}
 
 /**
  * 获取商品详情页介绍
  * @param sizeInfo
  */
-const _getDetailDataBySizeInfo = (sizeInfo) => {
-    let details = '';
+function _getDetailDataBySizeInfo(sizeInfo) {
+    let phrase = '';
 
-    // 详情文字
     if (_.has(sizeInfo, 'productDescBo.phrase')) {
-        details += `<em class='details-word'>${sizeInfo.productDescBo.phrase}</em><br/>`;
+        phrase = `<em class='details-word'>${sizeInfo.productDescBo.phrase}</em><br/>`;
     }
 
-    // 图片换成懒加载方式
-    const replacePairs = {
-        '<img src=': '<img class="lazy img-responsive" width="720" height="200" ' +
-        'src="data:image/gif;base64,R0lGODlhAQABAJEAAAAAAP///93d3f///yH5BAEAAAMALAAAAAABAAEAAAICVAEAOw==" ' +
-        'data-original=',
-        '<img border="0" src=': '<img border="0" class="lazy img-responsive" width="720" height="200" ' +
-        'src="data:image/gif;base64,R0lGODlhAQABAJEAAAAAAP///93d3f///yH5BAEAAAMALAAAAAABAAEAAAICVAEAOw==" ' +
-        'data-original=',
-        '.jpg"': '.jpg?imageslim"',
-        'http://': '//'
-    };
-
     let intro = _.get(sizeInfo, 'productIntroBo.productIntro', '');
 
-    // 详情配图
-    _(replacePairs).forEach((value, key)=> {
-        intro = _.replace(intro, new RegExp(key, 'gm'), value);
-    });
-
-
-    // 视频链接处理
-    let $ = cheerio.load(intro);
-
-    $('.video-placeholder').each((idx, ele) => {
-        let $this = $(ele);
-        let videoSrc = $this.find('source').attr('src');
-        let $video = $this.find('video');
-        let width = $video.attr('width');
-        let height = $video.attr('height');
-
-        $this.empty().append(videoPlayerTpl(videoSrc, width, height));
-    });
-
-    details += $.html();
-
-    return details;
-};
+    return `<script id="details-intro"  type="text/x-handlebars-template">${phrase}${intro}</script>`;
+}
 
 /**
  * 获取模特试穿
  * @param productSkn
  */
-const _getProductModelTry = (data) => {
+function _getProductModelTry(data) {
     let result = data.productModelTry;
 
     if (_.isEmpty(result) || result.code !== 200 || _.isEmpty(result.data)) {
@@ -963,7 +879,7 @@ const _getProductModelTry = (data) => {
     }
 
     return modelTry;
-};
+}
 
 /**
  * 商品尺码信息
@@ -972,7 +888,7 @@ const _getProductModelTry = (data) => {
  * @param maxSortId
  * @return object
  */
-const _getIntroInfo = (productSkn, maxSortId, additionalData)=> {
+function _getIntroInfo(productSkn, maxSortId, additionalData) {
     if (!productSkn) {
         return {};
     }
@@ -1007,7 +923,7 @@ const _getIntroInfo = (productSkn, maxSortId, additionalData)=> {
     result.details = _getDetailDataBySizeInfo(sizeInfo);
 
     return result;
-};
+}
 
 /**
  * 获取seo信息
@@ -1016,7 +932,7 @@ const _getIntroInfo = (productSkn, maxSortId, additionalData)=> {
  * @param array $navs
  * @return array
  */
-const _getSeoByGoodsInfo = (goodsInfo, navs) => {
+function _getSeoByGoodsInfo(goodsInfo, navs) {
     let title = '';
     let brandName = '';
     let sortName = '';
@@ -1050,10 +966,10 @@ const _getSeoByGoodsInfo = (goodsInfo, navs) => {
         description: description,
         cononicalURL: cononicalURL
     };
-};
+}
 
 // 优惠券
-const _getCoupon = (coupons) => {
+function _getCoupon(coupons) {
     if (coupons.code !== 200 || _.isEmpty(_.get(coupons, 'data', []))) {
         return false;
     }
@@ -1062,18 +978,18 @@ const _getCoupon = (coupons) => {
 
     let pickProp = Fn.pick(['couponName', 'amount', 'couponId', 'acquireStatus', 'rule4ShortName']);
     let encodeId = Fn.update('couponId', (cid) => crypto.encryption(null, cid + ''));
-    let replace = Fn.update('rule4ShortName', (r)=> r.replace(/￥/g, '¥'));
+    let replace = Fn.update('rule4ShortName', (r) => r.replace(/￥/g, '¥'));
 
     return Fn.map(Fn.pipe(pickProp, encodeId, replace))(couponList);
-};
+}
 
 // 预上架商品
-const _isPreShelves = (product) => {
+function _isPreShelves(product) {
     let isUnShelves = _.get(product, 'status', -1) === 0;
     let hasSetShelvesTime = _.get(product, 'advance_shelve_time', -1) > 0;
 
     return isUnShelves && hasSetShelvesTime;
-};
+}
 
 // 商品线下店状态
 const OFFLINE_STATUS = {
@@ -1090,8 +1006,8 @@ function _isOfflineSell(status) {
  * @param origin Object 原始数据
  * @return result Object 格式化数据
  */
-const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
-    return co(function*() {
+function _detailDataPkg(origin, uid, vipLevel, cookies) {
+    return co(function* () {
         if (_.isEmpty(origin) || _.isEmpty(origin.data)) {
             return {};
         }
@@ -1141,16 +1057,16 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
         result.bundleType = propOrigin('bundle_type', 0);
 
         let requestApi = {
-            addition: _getProductAdditionInfoAsync(origin), // 预处理所有的数据
-            fav: _getProductFavoriteDataAsync(uid, result.productId), // 处理收藏喜欢数据
-            promotion: productAPI.getPromotionAsync(result.skn), // 打折信息
-            coupon: couponService.listAsync(propOrigin('brand_info.brand_id'), result.skn, uid) // 优惠券
+            addition: _getProductAdditionInfoAsync.call(this, origin), // 预处理所有的数据
+            fav: _getProductFavoriteDataAsync.call(this, uid, result.productId), // 处理收藏喜欢数据
+            promotion: this.productAPI.getPromotionAsync(result.skn), // 打折信息
+            coupon: this.couponService.listAsync(propOrigin('brand_info.brand_id'), result.skn, uid) // 优惠券
         };
 
         if (propOrigin('isLimitBuy', false) && propOrigin('limitProductCode', '')) {
             result.limitProductCode = propOrigin('limitProductCode');
 
-            requestApi.limited = productAPI.getLimitedProductStatusAsync(
+            requestApi.limited = this.productAPI.getLimitedProductStatusAsync(
                 propOrigin('limitProductCode'),
                 uid,
                 result.skn
@@ -1158,19 +1074,25 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
         }
 
         if (propOrigin('bundle_type') === BUNDLE_PRODUCE) {
-            requestApi.bundle = productAPI.getBundleAsync(result.skn); // 量贩
+            requestApi.bundle = this.productAPI.getBundleAsync(result.skn); // 量贩
         }
 
         // 找相似
         if (skuData.totalStorageNum === 0) {
-            requestApi.alike = productAPI.getLikeAsync(result.skn);
+            requestApi.alike = this.productAPI.getLikeAsync(result.skn);
         }
 
         // 相关推荐词
-        requestApi.recommendKeywords = productAPI.getRecommendKeywords(result.smallSortId, result.skn);
+        requestApi.recommendKeywords = this.productAPI.getRecommendKeywords(result.smallSortId, result.skn);
 
         // 店铺推荐直出（seo需要）
-        requestApi.shopRecommend = productAPI.getShopRecommendAsync(result.skn);
+        requestApi.shopRecommend = this.productAPI.getShopRecommendAsync(result.skn);
+
+        // 新品推荐
+        requestApi.newProduct = this.productAPI.getNewProduct(result.skn);
+
+        // 文章推荐
+        requestApi.articles = this.productAPI.getGuangArticles(result.skn);
 
         let requestData = yield Promise.props(requestApi);
 
@@ -1180,16 +1102,28 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
         let coupon = requestData.coupon;
         let limitedInfo = requestData.limited;
         let bundle = requestData.bundle;
+        let shopRecommend = requestData.shopRecommend;
+        let alike = requestData.alike;
+        let newProduct = requestData.newProduct;
+        let articles = requestData.articles;
+
+        // 文章推荐
+        result.recommendArticles = articles;
+
+        // 推荐最新商品
+        result.recommendNewProducts = newProduct;
 
         // 处理相似商品
-        result.alike = productProcess.processProductList(_.get(requestData, 'alike.data.product_list', ''));
+        result.alike = productProcess.processProductList(
+            _.get(alike, 'data.product_list', '')
+        );
 
         // 推荐关键词页面
         result.recommendKeywords = requestData.recommendKeywords;
 
         // 处理店铺推荐
         result.shopRecommend = productProcess.processProductList(
-            _.get(requestData, 'shopRecommend.data.product_list', '')
+            _.get(shopRecommend, 'data.product_list', '')
         );
 
         // 商品标签
@@ -1471,8 +1405,8 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
         statGoodsInfo.productName = result.name.replace('\'', '’');
         statGoodsInfo.brandName = (result.brandName || '').replace('\'', '’');
         statGoodsInfo.marketPrice = (result.marketPrice ?
-                result.marketPrice :
-                result.presalePrice).replace('¥', ''); // 数字
+            result.marketPrice :
+            result.presalePrice).replace('¥', ''); // 数字
         statGoodsInfo.salePrice = (result.salePrice ?
             result.salePrice :
             (result.marketPrice || result.presalePrice)).replace('¥', ''); // 数字
@@ -1498,8 +1432,8 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
 
         if (result.shopId) {
             let shopData = yield Promise.props({
-                bannerImg: shopService.getShopBannerAsync(result.shopId),
-                shopInfo: shopService.queryShopByBrandIdAsync(result.shopId, result.brandId)
+                bannerImg: this.shopService.getShopBannerAsync(result.shopId),
+                shopInfo: this.shopService.queryShopByBrandIdAsync(result.shopId, result.brandId)
             });
 
             if (!_.isEmpty(shopData.shopInfo)) {
@@ -1525,16 +1459,16 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
             statGoodsInfo: statGoodsInfo
 
         };
-    })();
-};
+    }).bind(this)();
+}
 
 /**
  * 获得商品价格，活动等数据
  */
-const getDetailHeader = (id, uid, isStudent, vipLevel, dataMd5, cookie) => {
-    let currentUserProductInfo = _.partial(_detailDataPkg, _, uid, vipLevel, cookie);
+function getDetailHeader(id, uid, isStudent, vipLevel, dataMd5, cookie) {
+    let currentUserProductInfo = _.partial(_detailDataPkg.bind(this), _, uid, vipLevel, cookie);
 
-    return productAPI.getProductAsync(id, uid, isStudent, vipLevel)
+    return this.productAPI.getProductAsync(id, uid, isStudent, vipLevel)
         .then(currentUserProductInfo)
         .then((result) => {
             return {
@@ -1542,34 +1476,32 @@ const getDetailHeader = (id, uid, isStudent, vipLevel, dataMd5, cookie) => {
                 data: result
             };
         });
-};
+}
 
 /**
  * 是否支持退换货,true 支持,false 不支持
  */
-const saleReturn = (skn) => {
-    return productAPI.isSupportReturnedSale(skn)
+function saleReturn(skn) {
+    return this.productAPI.isSupportReturnedSale(skn)
         .then(result => _.get(result, `data.${skn}`, 0));
-};
+}
 
 /**
  * 第一次把售价隐藏，防爬虫的需要
  */
-const _removeSalePrice = (productInfo) => {
-    delete productInfo.goodsInfo.salePrice;
-    delete productInfo.goodsInfo.hasOtherPrice;
-    delete productInfo.goodsInfo.promotion;
-
-    return productInfo;
-};
+function _removeSalePrice(productInfo) {
+    return _.omit(productInfo, ['goodsInfo.salePrice', 'goodsInfo.hasOtherPrice', 'goodsInfo.promotion']);
+}
 
 /**
  *  获取某一个商品详情主页面
  */
-const showMainAsync = (req, data) => {
-    return co(function * () {
+function showMainAsync(req, data) {
+    return co(function* () {
         // 获取商品基本信息
-        let productData = yield productAPI.getProductAsync({skn: data.skn}, data.uid, data.isStudent, data.vipLevel);
+        let productData = yield this.productAPI.getProductAsync(
+            {skn: data.skn}, data.uid, data.isStudent, data.vipLevel
+        );
 
         if (_.isEmpty(productData.data)) {
             logger.error('app.product.data api wrong');
@@ -1582,13 +1514,15 @@ const showMainAsync = (req, data) => {
         let maxSortId = _.get(productData, 'data.maxSortId');
         let productId = _.get(productData, 'data.product_id');
         let productSkn = _.get(productData, 'data.product_skn');
-        let curUserProduct = _.partial(_detailDataPkg, _, data.uid, data.vipLevel, data.gid, data.saveInCookies);
+        let curUserProduct = _.partial(
+            _detailDataPkg.bind(this), _, data.uid, data.vipLevel, data.gid, data.saveInCookies
+        );
 
         let requestData = yield Promise.all([
-            HeaderModel.requestHeaderData(data.channel),   // 通用头部数据
-            _getProductIntroAsync(productId, productSkn),  // 商品详细介绍
-            curUserProduct(productData),                    // 商品详细价格
-            tdk('skn', data.skn, req)                  // seo
+            HeaderModel.requestHeaderData(data.channel),              // 通用头部数据
+            _getProductIntroAsync.call(this, productId, productSkn),  // 商品详细介绍
+            curUserProduct.call(this, productData),                   // 商品详细价格
+            tdk('skn', data.skn, req)                                 // seo
         ]);
 
         let navigatorHeader = requestData[0];
@@ -1648,26 +1582,26 @@ const showMainAsync = (req, data) => {
         // 最近浏览，最多5条记录
         result.detail.latestWalk = 5;
         return result;
-    })().catch(console.log);
-};
+    }).bind(this)().catch(console.log);
+}
 
 /**
  *  获取某一个商品详情主页面
  */
-const showMainBackAsync = (data) => {
-    return co(function * () {
+function showMainBackAsync(data) {
+    return co(function* () {
 
         // 获取商品基本信息
-        let productData = yield productAPI.getProductAsync({pid: data.pid});
+        let productData = yield this.productAPI.getProductAsync({pid: data.pid});
 
         return productData;
-    })();
-};
+    }).bind(this)();
+}
 
 
-const recommendAsync = (skn, page, limit) => {
-    return co(function * () {
-        let recommendData = yield productAPI.getShopRecommendAsync(skn, page, limit);
+function recommendAsync(skn, page, limit) {
+    return co(function* () {
+        let recommendData = yield this.productAPI.getShopRecommendAsync(skn, page, limit);
 
         if (_.get(recommendData, 'code', 400) !== 200) {
             return {
@@ -1709,8 +1643,8 @@ const recommendAsync = (skn, page, limit) => {
                 products: products
             }
         };
-    })();
-};
+    }).bind(this)();
+}
 
 /**
  * 处理单个套餐
@@ -1755,32 +1689,75 @@ function handlePackage(pack, index) {
 /**
  *  获取套餐
  */
-const getPackage = co(function * (skn) {
-    let reqData = yield productAPI.getBundleAsync(skn);
-    let resData = {code: reqData.code};
-
-    if (reqData.code === 200 && !_.isEmpty(reqData.data)) {
-        resData.data = _.map(reqData.data, handlePackage);
-    } else {
-        resData.code = 400;
-        resData.message = '没有数据';
-    }
+function getPackage(skn) {
+    return co(function* () {
+        let reqData = yield this.productAPI.getBundleAsync(skn);
+        let resData = {code: reqData.code};
+
+        if (reqData.code === 200 && !_.isEmpty(reqData.data)) {
+            resData.data = _.map(reqData.data, handlePackage);
+        } else {
+            resData.code = 400;
+            resData.message = '没有数据';
+        }
+
+        return resData;
+    }).bind(this)();
+}
 
-    return resData;
-});
-
-module.exports = {
-    getShareOrderListAsync: commentService.getShareOrderListAsync, // 获取评论列表
-    indexConsultAsync: consultService.indexAsync, // 获取咨询列表
-    createConsultAsync: consultService.createAsync, // 添加咨询
-    likeAsync: consultService.likeAsync, // 咨询喜欢
-    usefulAsync: consultService.usefulAsync, // 咨询有用
-    showMainAsync: showMainAsync, // 获取某一个商品详情主页面
-    showMainBackAsync: showMainBackAsync, // 获取某一个商品详情主页面
-    indexHotAreaAsync: hotAreaService.indexAsync, // 获取某一个商品的热区数据
-    saveRecentGoodInCookies, // 保存最近的商品
-    getDetailHeader,
-    saleReturn,
-    recommendAsync,
-    getPackage
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.commentService = new CommentServiceModel(ctx);
+        this.consultService = new ConsultServiceModel(ctx);
+        this.hotAreaService = new HotAreaServiceModel(ctx);
+        this.productAPI = new ProductModel(ctx);
+        this.couponService = new CouponServiceModel(ctx);
+        this.shopService = new ShopServiceModel(ctx);
+        this.brandService = new BrandServiceModel(ctx);
+        this.favoriteProductService = new FavoriteProductServiceModel(ctx);
+
+        // 获取评论列表
+        this.getShareOrderListAsync = this.commentService.getShareOrderListAsync.bind(this.commentService);
+
+        // 获取咨询列表
+        this.indexConsultAsync = this.consultService.indexAsync.bind(this.consultService);
+
+        // 添加咨询
+        this.createConsultAsync = this.consultService.createAsync.bind(this.consultService);
+
+        // 添加咨询
+        this.createConsultAsync = this.consultService.createAsync.bind(this.consultService);
+
+        // 咨询喜欢
+        this.likeAsync = this.consultService.likeAsync.bind(this.consultService);
+
+        // 咨询有用
+        this.usefulAsync = this.consultService.usefulAsync.bind(this.consultService);
+
+        // 获取某一个商品详情主页面
+        this.showMainAsync = showMainAsync.bind(this);
+
+        // 获取某一个商品详情主页面
+        this.showMainBackAsync = showMainBackAsync.bind(this);
+
+        // 获取某一个商品的热区数据
+        this.indexHotAreaAsync = this.hotAreaService.indexAsync.bind(this.hotAreaService);
+
+        // 保存最近的商品
+        this.saveRecentGoodInCookies = saveRecentGoodInCookies;
+
+        // 变化的价格部分
+        this.getDetailHeader = getDetailHeader.bind(this);
+
+        // 特殊商品退换货
+        this.saleReturn = saleReturn.bind(this);
+
+        // 推荐商品
+        this.recommendAsync = recommendAsync.bind(this);
+
+        // 套餐
+        this.getPackage = getPackage.bind(this);
+    }
 };

@@ -4,63 +4,61 @@
  * @date: 2016/7/17
  */
 
-'use strict';
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
 
-const api = global.yoho.API;
+    /**
+     * 是否收藏API
+     * @function cancelFavAsync
+     * @param { number } uid 用户uid
+     * @param { number } id 收藏id
+     * @param { string } type 类型 product--商品 brand--品牌 shop--店铺
+     * @return { Object } 收藏状态
+     */
+    isFavAsync(uid, id, type) {
+        return this.get({ data: {
+            method: 'app.favorite.isFavorite',
+            id: id,
+            uid: uid,
+            type: type
+        }});
+    }
 
-/**
- * 是否收藏API
- * @function cancelFavAsync
- * @param { number } uid 用户uid
- * @param { number } id 收藏id
- * @param { string } type 类型 product--商品 brand--品牌 shop--店铺
- * @return { Object } 收藏状态
- */
-const isFavAsync = (uid, id, type) => {
-    return api.get('', {
-        method: 'app.favorite.isFavorite',
-        id: id,
-        uid: uid,
-        type: type
-    });
-};
+    /**
+     * 收藏API
+     * @function addFavAsync
+     * @param { number } uid 用户uid
+     * @param { number } id 收藏id
+     * @param { string } type 收藏类型 product--商品 brand--品牌 shop--店铺
+     * @return { Object } 收藏结果
+     */
+    addFavAsync(uid, id, type) {
+        return this.get({ data: {
+            method: 'app.favorite.add',
+            id: id,
+            uid: uid,
+            type: type
+        }});
+    }
 
-/**
- * 收藏API
- * @function addFavAsync
- * @param { number } uid 用户uid
- * @param { number } id 收藏id
- * @param { string } type 收藏类型 product--商品 brand--品牌 shop--店铺
- * @return { Object } 收藏结果
- */
-const addFavAsync = (uid, id, type) => {
-    return api.get('', {
-        method: 'app.favorite.add',
-        id: id,
-        uid: uid,
-        type: type
-    });
+    /**
+     * 取消收藏API
+     * @function cancelFavAsync
+     * @param { number } uid 用户uid
+     * @param { number } id 收藏id
+     * @param { string } type 收藏类型 product--商品 brand--品牌 shop--店铺
+     * @return { Object } 取消收藏结果
+     */
+    cancelFavAsync(uid, id, type) {
+        return this.get({ data: {
+            method: 'app.favorite.cancel',
+            fav_id: id,
+            uid: uid,
+            type: type
+        }});
+    }
 };
 
-/**
- * 取消收藏API
- * @function cancelFavAsync
- * @param { number } uid 用户uid
- * @param { number } id 收藏id
- * @param { string } type 收藏类型 product--商品 brand--品牌 shop--店铺
- * @return { Object } 取消收藏结果
- */
-const cancelFavAsync = (uid, id, type) => {
-    return api.get('', {
-        method: 'app.favorite.cancel',
-        fav_id: id,
-        uid: uid,
-        type: type
-    });
-};
 
-module.exports = {
-    isFavAsync, // 是否收藏
-    addFavAsync, // 收藏
-    cancelFavAsync // 取消收藏
-};

@@ -4,37 +4,42 @@
 
 'use strict';
 
-const api = require('./favorite-api');
-const serviceApi = global.yoho.SingleAPI;
-
+const ApiService = require('./favorite-api');
 const _ = require('lodash');
 
-const isFavoriteAsync = _.partial(api.isFavAsync, _, _, 'brand');
-
-const addFavAsync = _.partial(api.addFavAsync, _, _, 'brand');
-
-const cancelFavAsync = _.partial(api.cancelFavAsync, _, _, 'brand');
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+        this.api = new ApiService(ctx);
+
+        this.isFavoriteAsync = _.partial(this.api.isFavAsync.bind(this.api), _, _, 'brand');
+        this.addFavAsync = _.partial(this.api.addFavAsync.bind(this.api), _, _, 'brand');
+        this.cancelFavAsync = _.partial(this.api.cancelFavAsync.bind(this.api), _, _, 'brand');
+    }
+
+    getShopFavNumAsync(sid) {
+        return this.post({
+            data: {
+                favIds: sid,
+                type: 'shop',
+                method: 'app.favorite.queryFavoriteCountByShopIds'
+            },
+            url: '/favorite',
+            api: global.yoho.SingleAPI
+        });
+    }
+
+    getBrandIdNumAsync(bid) {
+        return this.post({
+            data: {
+                brandId: bid,
+                type: 'brand',
+                method: 'app.favorite.queryFavoriteCountByBrandId'
+            },
+            url: '/favorite',
+            api: global.yoho.SingleAPI
+        });
+    }
 
-const getShopFavNumAsync = (sid) => {
-    return serviceApi.post('/favorite', {
-        favIds: sid,
-        type: 'shop',
-        method: 'app.favorite.queryFavoriteCountByShopIds'
-    });
-};
-
-const getBrandIdNumAsync = (bid) => {
-    return serviceApi.post('/favorite', {
-        brandId: bid,
-        type: 'brand',
-        method: 'app.favorite.queryFavoriteCountByBrandId'
-    });
-};
 
-module.exports = {
-    isFavoriteAsync,
-    addFavAsync,
-    cancelFavAsync,
-    getShopFavNumAsync,
-    getBrandIdNumAsync
 };

@@ -4,62 +4,63 @@
 
 'use strict';
 
-const api = require('./favorite-brand-api');
+const ApiModel = require('./favorite-brand-api');
 const _ = require('lodash');
 
-const changeAsync = (type, uid, brandId) => {
-    switch (type) {
-        case 'add':
-            return api.addFavAsync(uid, brandId);
-        case 'cancel' :
-            return api.cancelFavAsync(uid, brandId);
-        default:
-            return Promise.reject('favorite brand error');
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+        this.api = new ApiModel(ctx);
+
+        this.isFavoriteAsync = this.api.isFavoriteAsync.bind(this.api);
     }
-};
 
-const getShopFavNumAsync = (sid) => {
-    return api.getShopFavNumAsync(sid).then((result) => {
-        if (result.code === 200) {
-            return {
-                code: 200,
-                data: {
-                    count: _.get(result, 'data[0].count')
-                }
-            };
-        } else {
-            return {
-                code: 500,
-                message: '服务器错误'
-            };
+    changeAsync(type, uid, brandId) {
+        switch (type) {
+            case 'add':
+                return this.api.addFavAsync(uid, brandId);
+            case 'cancel' :
+                return this.api.cancelFavAsync(uid, brandId);
+            default:
+                return Promise.reject('favorite brand error');
         }
-    });
-};
+    }
 
-const getBrandFavNumAsync = (bid) => {
-    return api.getBrandIdNumAsync(bid).then((result) => {
-        if (result.code === 200) {
-            return {
-                code: 200,
-                data: {
-                    count: _.get(result, 'data.count')
-                }
-            };
-        } else {
-            return {
-                code: 500,
-                message: '服务器错误'
-            };
-        }
-    });
-};
+    getShopFavNumAsync(sid) {
+        return this.api.getShopFavNumAsync(sid).then((result) => {
+            if (result.code === 200) {
+                return {
+                    code: 200,
+                    data: {
+                        count: _.get(result, 'data[0].count')
+                    }
+                };
+            } else {
+                return {
+                    code: 500,
+                    message: '服务器错误'
+                };
+            }
+        });
+    }
 
-const isFavoriteAsync = api.isFavoriteAsync;
+    getBrandFavNumAsync(bid) {
+        return this.api.getBrandIdNumAsync(bid).then((result) => {
+            if (result.code === 200) {
+                return {
+                    code: 200,
+                    data: {
+                        count: _.get(result, 'data.count')
+                    }
+                };
+            } else {
+                return {
+                    code: 500,
+                    message: '服务器错误'
+                };
+            }
+        });
+    }
 
-module.exports = {
-    changeAsync,
-    isFavoriteAsync,
-    getShopFavNumAsync,
-    getBrandFavNumAsync
-};
 
+};

@@ -4,38 +4,26 @@
 
 'use strict';
 
-const api = global.yoho.API;
-const favApi = global.yoho.FavAPI;
-
 const _ = require('lodash');
+const FavoriteApiModel = require('./favorite-api');
 
-const favoriteApi = require('./favorite-api');
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+        this.favoriteApi = new FavoriteApiModel(ctx);
 
-const isFavoriteAsync = (uid, pid) => {
-    let onNewApi = false;
+        this.createAsync = _.partial(this.favoriteApi.addFavAsync.bind(this.favoriteApi), _, _, 'product');
+        this.deleteAsync = _.partial(this.favoriteApi.cancelFavAsync.bind(this.favoriteApi), _, _, 'product');
+    }
 
-    if (onNewApi) {
-        return favApi.get('', {
-            method: 'app.favorite.isFavoriteNew',
-            id: pid,
-            uid: uid,
-            type: 'product'
-        });
-    } else {
-        return api.get('', {
-            method: 'app.favorite.isFavorite',
-            id: pid,
-            uid: uid,
-            type: 'product'
+    isFavoriteAsync(uid, pid) {
+        return this.get({
+            data: {
+                method: 'app.favorite.isFavorite',
+                id: pid,
+                uid: uid,
+                type: 'product'
+            }
         });
     }
 };
-
-const createAsync = _.partial(favoriteApi.addFavAsync, _, _, 'product');
-const deleteAsync = _.partial(favoriteApi.cancelFavAsync, _, _, 'product');
-
-module.exports = {
-    isFavoriteAsync,
-    createAsync,
-    deleteAsync
-};

@@ -4,6 +4,6 @@
 
 'use strict';
 
-const favoriteProductAPI = require('./favorite-product-api');
+const FavoriteProductAPI = require('./favorite-product-api');
 
-module.exports = favoriteProductAPI;
+module.exports = FavoriteProductAPI;

@@ -6,63 +6,65 @@
 
 'use strict';
 
-const favAPI = require('./favorite-api');
+const FavAPI = require('./favorite-api');
 
-/**
- * 收藏商品
- * @function toggleFavProduct
- * @param { number } productId 商品id
- * @param { number } uid 用户uid
- * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
- * @return { Object } 收藏结果
- */
-const toggleFavProduct = (productId, uid, isadd) => {
-    if (isadd) {
-        return favAPI.addFavAsync(uid, productId, 'product');
-    } else {
-        return favAPI.cancelFavAsync(uid, productId, 'product');
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+        this.favAPI = new FavAPI(ctx);
     }
-};
 
-/**
- * 收藏品牌
- * @function toggleFavBrand
- * @param { number } brandId 品牌id
- * @param { number } uid 用户uid
- * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
- * @return { Object } 收藏结果
- */
-const toggleFavBrand = (brandId, uid, isadd) => {
-    if (isadd) {
-        return favAPI.addFavAsync(uid, brandId, 'brand');
-    } else {
-        return favAPI.cancelFavAsync(uid, brandId, 'brand');
+
+    /**
+     * 收藏商品
+     * @function toggleFavProduct
+     * @param { number } productId 商品id
+     * @param { number } uid 用户uid
+     * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
+     * @return { Object } 收藏结果
+     */
+    toggleFavProduct(productId, uid, isadd) {
+        if (isadd) {
+            return this.favAPI.addFavAsync(uid, productId, 'product');
+        } else {
+            return this.favAPI.cancelFavAsync(uid, productId, 'product');
+        }
     }
-};
 
-/**
- * 收藏店铺
- * @function toggleFavShop
- * @param { number } shopId 店铺id
- * @param { number } uid 用户uid
- * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
- * @return { Object } 收藏结果
- */
-const toggleFavShop = (shopId, uid, isadd) => {
-    if (isadd) {
-        return favAPI.addFavAsync(uid, shopId, 'shop');
-    } else {
-        return favAPI.cancelFavAsync(uid, shopId, 'shop');
+    /**
+     * 收藏品牌
+     * @function toggleFavBrand
+     * @param { number } brandId 品牌id
+     * @param { number } uid 用户uid
+     * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
+     * @return { Object } 收藏结果
+     */
+    toggleFavBrand(brandId, uid, isadd) {
+        if (isadd) {
+            return this.favAPI.addFavAsync(uid, brandId, 'brand');
+        } else {
+            return this.favAPI.cancelFavAsync(uid, brandId, 'brand');
+        }
     }
-};
 
-const getFavStatus = (uid, id, type) => {
-    return favAPI.isFavAsync(uid, id, type);
-};
+    /**
+     * 收藏店铺
+     * @function toggleFavShop
+     * @param { number } shopId 店铺id
+     * @param { number } uid 用户uid
+     * @param { string } isadd 是否收藏 true--添加收藏  false--取消收藏
+     * @return { Object } 收藏结果
+     */
+    toggleFavShop(shopId, uid, isadd) {
+        if (isadd) {
+            return this.favAPI.addFavAsync(uid, shopId, 'shop');
+        } else {
+            return this.favAPI.cancelFavAsync(uid, shopId, 'shop');
+        }
+    }
+
+    getFavStatus(uid, id, type) {
+        return this.favAPI.isFavAsync(uid, id, type);
+    }
 
-module.exports = {
-    getFavStatus, // 收藏状态
-    toggleFavProduct, // 收藏商品
-    toggleFavBrand, // 收藏品牌
-    toggleFavShop // 收藏店铺
 };

@@ -6,48 +6,63 @@
 
 'use strict';
 
-const globalApi = global.yoho.GlobalAPI;
 const config = global.yoho.config;
 
-const getGlobalProductListAsync = (params, from) => {
-    let finalParams = {
-        limit: 60
-    };
-
-    Object.assign(finalParams, params);
-
-    if (from) {
-        finalParams.fromPage = from;
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
     }
 
-    return globalApi.get('product/api/v2/detail/getlist', finalParams, config.apiCache);
-};
+    getGlobalProductListAsync(params, from) {
+        let finalParams = {
+            limit: 60
+        };
 
-const getGlobalProductDetailAsync = (skn, channelNum) => {
-    return globalApi.get('product/api/v2/detail/get', {
-        physical_channel: channelNum,
-        product_skn: skn
-    }, config.apiCache);
-};
+        Object.assign(finalParams, params);
 
-const getGlobalProductHtmlAsync = (skn, channelNum) => {
-    return globalApi.get('product/api/v1/detail/gethtml', {
-        physical_channel: channelNum,
-        product_skn: skn,
-        return_type: 'html'
-    }, config.apiCache);
-};
+        if (from) {
+            finalParams.fromPage = from;
+        }
 
-const getGlobalBrandInfoAsync = brand => {
-    return globalApi.get('editor/api/v1/brand/get', {
-        brandId: brand
-    }, config.apiCache);
+        return this.get({
+            url: 'product/api/v2/detail/getlist',
+            data: finalParams,
+            params: {cache: config.apiCache},
+            api: global.yoho.GlobalAPI
+        });
+    }
 
-};
+    getGlobalProductDetailAsync(skn, channelNum) {
+        return this.get({
+            url: 'product/api/v2/detail/get',
+            data: {
+                physical_channel: channelNum,
+                product_skn: skn
+            },
+            params: { cache: config.apiCache },
+            api: global.yoho.GlobalAPI
+        });
+    }
 
-module.exports = {
-    getGlobalProductListAsync,
-    getGlobalProductDetailAsync,
-    getGlobalProductHtmlAsync,
-    getGlobalBrandInfoAsync
+    getGlobalProductHtmlAsync(skn, channelNum) {
+        return this.get({
+            url: 'product/api/v1/detail/gethtml',
+            data: {
+                physical_channel: channelNum,
+                product_skn: skn,
+                return_type: 'html'
+            },
+            params: {cache: config.apiCache},
+            api: global.yoho.GlobalAPI
+        });
+    }
+
+    getGlobalBrandInfoAsync(brand) {
+        return this.get({
+            url: 'editor/api/v1/brand/get',
+            data: { brandId: brand },
+            params: {cache: config.apiCache},
+            api: global.yoho.GlobalAPI
+        });
+    }
 };

@@ -12,12 +12,12 @@ const cheerio = require('cheerio');
 const helpers = global.yoho.helpers;
 
 const homeService = require('./home-service');
-const globalApi = require('./global-api');
 const headerModel = require('../../../doraemon/models/header');
 const searchHandler = require('./search-handler');
 const pager = require(`${global.utils}/pager`).setPager;
 const productProcess = require(`${global.utils}/product-process`);
 
+const GlobalApiModel = require('./global-api');
 const GLOBAL_LIST_URI = '/product/global/list';
 
 const _handelGlobalPathNav = (data, channel, page) => {
@@ -157,7 +157,7 @@ const _getProductSeoData = (detail) => {
     return resData;
 };
 
-const getGlobalProductListData = (params, yoho) => {
+function getGlobalProductListData(params, yoho) {
     let limitNum = params.limit ? params.limit - 1 : 59;
     let dps = {};
 
@@ -169,14 +169,14 @@ const getGlobalProductListData = (params, yoho) => {
 
     return Promise.props({
         header: headerModel.requestHeaderData(yoho.channel),
-        fullList: globalApi.getGlobalProductListAsync(Object.assign({
+        fullList: this.globalApi.getGlobalProductListAsync(Object.assign({
             physical_channel: yoho.channelNum,
             limit: 1
         }, dps)),
-        list: globalApi.getGlobalProductListAsync(Object.assign({
+        list: this.globalApi.getGlobalProductListAsync(Object.assign({
             physical_channel: yoho.channelNum
         }, params, {limit: limitNum})),
-        brand: dps.brand ? globalApi.getGlobalBrandInfoAsync(dps.brand) : {}
+        brand: dps.brand ? this.globalApi.getGlobalBrandInfoAsync(dps.brand) : {}
     }).then(result => {
         let resData = {};
 
@@ -253,13 +253,13 @@ const getGlobalProductListData = (params, yoho) => {
 
         return resData;
     });
-};
+}
 
-const getGlobalProductDetailData = (skn, channelNum, channel) => {
+function getGlobalProductDetailData(skn, channelNum, channel) {
     return Promise.props({
         header: headerModel.requestHeaderData(channel),
-        detail: globalApi.getGlobalProductDetailAsync(skn, channelNum),
-        html: globalApi.getGlobalProductHtmlAsync(skn, channelNum)
+        detail: this.globalApi.getGlobalProductDetailAsync(skn, channelNum),
+        html: this.globalApi.getGlobalProductHtmlAsync(skn, channelNum)
     }).then(result => {
         let resData = {};
         let detailInfo, html = '';
@@ -361,9 +361,15 @@ const getGlobalProductDetailData = (skn, channelNum, channel) => {
 
         return resData;
     });
-};
+}
+
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
 
-module.exports = {
-    getGlobalProductListData,
-    getGlobalProductDetailData
+        this.globalApi = new GlobalApiModel(ctx);
+
+        this.getGlobalProductListData = getGlobalProductListData.bind(this);
+        this.getGlobalProductDetailData = getGlobalProductDetailData.bind(this);
+    }
 };

@@ -5,8 +5,8 @@
 
 'use strict';
 const utils = '../../../utils';
-const searchApi = require('./search-api');
-const shopApi = require('./shop-api');
+const SearchApiModel = require('./search-api');
+const ShopApiModel = require('./shop-api');
 const headerModel = require('../../../doraemon/models/header');
 const productProcess = require(`${utils}/product-process`);
 const searchHandler = require('./search-handler');
@@ -32,7 +32,7 @@ const sortAdsId = 79;
 /**
  * 获取商品分类列表数据
  */
-const getListData = (params, channel) => {
+function getListData(params, channel) {
     let standard = [];
 
     _.forEach(params, (value, key) => {
@@ -53,8 +53,8 @@ const getListData = (params, channel) => {
     // 调用接口
     let apiMethod = [
         headerModel.requestHeaderData(channel),
-        searchApi.getSortList({}, channel),
-        searchApi.getProductList(searchParams, 'categoryList')
+        this.searchApi.getSortList({}, channel),
+        this.searchApi.getProductList(searchParams, 'categoryList')
     ];
 
     // 搜索分类介绍和广告
@@ -65,8 +65,8 @@ const getListData = (params, channel) => {
             gender: params.gender || '1,3'
         };
 
-        apiMethod.push(searchApi.getSortIntro(Object.assign(IntroParams, {position_id: positionId})));
-        apiMethod.push(searchApi.getSortAds(Object.assign(IntroParams, {position_id: sortAdsId})));
+        apiMethod.push(this.searchApi.getSortIntro(Object.assign(IntroParams, {position_id: positionId})));
+        apiMethod.push(this.searchApi.getSortAds(Object.assign(IntroParams, {position_id: sortAdsId})));
     }
 
     return Promise.all(apiMethod).then(result => {
@@ -135,21 +135,21 @@ const getListData = (params, channel) => {
 
         return Object.assign({}, seo, finalResult);
     });
-};
+}
 
 /**
  * 获取新品到着数据
  */
-const getListNewData = (params, channel) => {
+function getListNewData(params, channel) {
 
     let searchParams = searchHandler.getSearchParams(params);
 
     // 调用接口
     let apiMethod = [
         headerModel.requestHeaderData(channel),
-        searchApi.getSortList({}, channel),
-        searchApi.getProductList(Object.assign(searchParams), 'newProduct'),
-        searchApi.getWeekNew(params)
+        this.searchApi.getSortList({}, channel),
+        this.searchApi.getProductList(Object.assign(searchParams), 'newProduct'),
+        this.searchApi.getWeekNew(params)
     ];
 
     return Promise.all(apiMethod).then(result => {
@@ -191,8 +191,10 @@ const getListNewData = (params, channel) => {
                 totalCount: result[2].data.total,
                 footPager: searchHandler.handlePagerData(result[2].data.total, params),
                 goods: productProcess.processProductList(result[2].data.product_list,
-                    Object.assign({showDiscount: false, showNew: false,
-                        from: {type: 'listNew', params: params}}, params)),
+                    Object.assign({
+                        showDiscount: false, showNew: false,
+                        from: {type: 'listNew', params: params}
+                    }, params)),
                 hasNextPage: searchHandler.handleNextPage(params, result[2].data.total),
 
                 // 最近浏览记录
@@ -211,13 +213,13 @@ const getListNewData = (params, channel) => {
 
         return Object.assign({}, seo, finalResult);
     });
-};
+}
 
 /**
  * 根据品牌域名查询品牌信息
  */
-const getBrandInfo = (params) => {
-    return searchApi.getBrandData(params).then(result => {
+function getBrandInfo(params) {
+    return this.searchApi.getBrandData(params).then(result => {
 
         if (result.code !== 200 || !result.data) {
             return {};
@@ -239,12 +241,12 @@ const getBrandInfo = (params) => {
         };
 
     });
-};
+}
 
 /**
  * 获取品牌页面数据
  */
-const getBrandData = (params, extra, channel) => {
+function getBrandData(params, extra, channel) {
     let queryBase = {};
     let searchParams = searchHandler.getSearchParams(params);
 
@@ -265,12 +267,12 @@ const getBrandData = (params, extra, channel) => {
     // 调用接口
     let apiMethod = [
         headerModel.requestHeaderData(channel),
-        searchApi.getSortList(queryBase),
-        searchApi.getProductList(Object.assign(searchParams, queryBase), 'brand')
+        this.searchApi.getSortList(queryBase),
+        this.searchApi.getProductList(Object.assign(searchParams, queryBase), 'brand')
     ];
 
     if (queryBase.brand) {
-        apiMethod.push(searchApi.getBrandCouponAsync(queryBase.brand));
+        apiMethod.push(this.searchApi.getBrandCouponAsync(queryBase.brand));
     }
 
     return Promise.all(apiMethod).then(result => {
@@ -340,17 +342,17 @@ const getBrandData = (params, extra, channel) => {
 
         return Object.assign({}, seo, finalResult);
     });
-};
+}
 
 /**
  * 获取品牌介绍页面数据
  */
-const getBrandAbout = (domain, uid, channel) => {
+function getBrandAbout(domain, uid, channel) {
     channel = channel || 'boys';
 
     return Promise.all([
         headerModel.requestHeaderData(channel),
-        searchApi.getBrandData({domain: domain})
+        this.searchApi.getBrandData({domain: domain})
     ]).then(result => {
         let home;
         let finalResult = {
@@ -419,19 +421,19 @@ const getBrandAbout = (domain, uid, channel) => {
 
         return finalResult;
     });
-};
+}
 
 
 /**
  * 获取店铺介绍页面数据
  */
-const getShopAbout = (shopId, uid, channel) => {
+function getShopAbout(shopId, uid, channel) {
     let resData = {};
 
     return Promise.all([
         headerModel.requestHeaderData(channel),
-        searchApi.getShopDecorator(shopId), // 店铺装修数据
-        searchApi.getShopInfo(shopId, uid)
+        this.searchApi.getShopDecorator(shopId), // 店铺装修数据
+        this.searchApi.getShopInfo(shopId, uid)
     ]).then(result => {
         resData.headerData = Object.assign(result[0].headerData, {
             header: true
@@ -462,27 +464,30 @@ const getShopAbout = (shopId, uid, channel) => {
 
         return resData;
     });
-};
+}
 
 /**
  * 获取品牌页面水牌
  */
-const getNodeContentData = (params) => {
-    return searchApi.getNodeContent(params).then(result => {
+function getNodeContentData(params) {
+    return this.searchApi.getNodeContent(params).then(result => {
 
         if (result.code === 200 && result.data) {
             return result.data;
         }
     });
-};
+}
 
 /**
  * 获取品牌页面系列
  */
-const getAdnav = (params) => {
+function getAdnav(params) {
     let resData = {};
 
-    return Promise.all([searchApi.getBrandShopFolder(params), searchApi.getBrandShopSeries(params)]).then(result => {
+    return Promise.all([
+        this.searchApi.getBrandShopFolder(params),
+        this.searchApi.getBrandShopSeries(params)
+    ]).then(result => {
         let flist = [];
         let slist = [];
 
@@ -517,15 +522,15 @@ const getAdnav = (params) => {
 
         return resData;
     });
-};
+}
 
 /**
  *  获取店铺基本信息
  */
 
-const getShopInfo = (shopId, uid) => {
+function getShopInfo(shopId, uid) {
 
-    return searchApi.getShopInfo(shopId, uid).then(result => {
+    return this.searchApi.getShopInfo(shopId, uid).then(result => {
         if (result.code === 200) {
             return {
                 brandName: result.data.shop_name,
@@ -542,11 +547,11 @@ const getShopInfo = (shopId, uid) => {
             return {};
         }
     });
-};
+}
 
-const getUserCoupunStatus = (id, uid, type) => {
+function getUserCoupunStatus(id, uid, type) {
     if (type === 'shop') {
-        return shopApi.shopCouponListAsync(id, uid).then(result => {
+        return this.shopApi.shopCouponListAsync(id, uid).then(result => {
             if (result.data) {
                 _.forEach(result.data, value => {
                     Object.assign(value, {
@@ -559,7 +564,7 @@ const getUserCoupunStatus = (id, uid, type) => {
             return result;
         });
     } else {
-        return searchApi.getBrandCouponAsync(id, uid).then(result => {
+        return this.searchApi.getBrandCouponAsync(id, uid).then(result => {
             if (result.data) {
                 result.data = _.get(result, 'data.coupons', []);
                 _.forEach(result.data, value => {
@@ -573,18 +578,24 @@ const getUserCoupunStatus = (id, uid, type) => {
             return result;
         });
     }
-
-};
-
-module.exports = {
-    getListData,
-    getListNewData,
-    getBrandInfo,
-    getBrandData,
-    getBrandAbout,
-    getShopAbout,
-    getNodeContentData,
-    getAdnav,
-    getShopInfo,
-    getUserCoupunStatus
+}
+
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.searchApi = new SearchApiModel(ctx);
+        this.shopApi = new ShopApiModel(ctx);
+
+        this.getListData = getListData.bind(this);
+        this.getListNewData = getListNewData.bind(this);
+        this.getBrandInfo = getBrandInfo.bind(this);
+        this.getBrandData = getBrandData.bind(this);
+        this.getBrandAbout = getBrandAbout.bind(this);
+        this.getShopAbout = getShopAbout.bind(this);
+        this.getNodeContentData = getNodeContentData.bind(this);
+        this.getAdnav = getAdnav.bind(this);
+        this.getShopInfo = getShopInfo.bind(this);
+        this.getUserCoupunStatus = getUserCoupunStatus.bind(this);
+    }
 };

@@ -6,51 +6,49 @@
 
 'use strict';
 
-const api = global.yoho.API;
-
-/**
- * 为您推荐店铺API
- *
- */
-const recShop = (params) => {
-    let finalParams = {
-        method: 'app.newproduct.recshop'
-    };
-
-    Object.assign(finalParams, params);
-    return api.get('', finalParams);
-};
-
-/**
- * 为您推荐品牌API
- *
- */
-const recBrand = (params) => {
-    let finalParams = {
-        method: 'app.newproduct.recbrand'
-    };
-
-    Object.assign(finalParams, params);
-    return api.get('', finalParams);
-};
-
-/**
- * 最新上架API
- *
- */
-const recList = (params) => {
-    let finalParams = {
-        method: 'app.newproduct.reclist',
-        limit: 60
-    };
-
-    Object.assign(finalParams, params);
-
-    return api.get('', finalParams);
-};
-
-module.exports = {
-    recShop,
-    recBrand,
-    recList
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
+
+    /**
+     * 为您推荐店铺API
+     *
+     */
+    recShop(params) {
+        let finalParams = {
+            method: 'app.newproduct.recshop'
+        };
+
+        Object.assign(finalParams, params);
+        return this.get({data: finalParams});
+    }
+
+    /**
+     * 为您推荐品牌API
+     *
+     */
+    recBrand(params) {
+        let finalParams = {
+            method: 'app.newproduct.recbrand'
+        };
+
+        Object.assign(finalParams, params);
+        return this.get({data: finalParams});
+    }
+
+    /**
+     * 最新上架API
+     *
+     */
+    recList(params) {
+        let finalParams = {
+            method: 'app.newproduct.reclist',
+            limit: 60
+        };
+
+        Object.assign(finalParams, params);
+
+        return this.get({data: finalParams});
+    }
 };

@@ -5,7 +5,8 @@
 'use strict';
 
 const headerModel = require('../../../doraemon/models/header');
-const api = require('./newArrive-api');
+const NewArriveApiModel = require('./newArrive-api');
+
 const _ = require('lodash');
 const searchHandler = require('./search-handler');
 const publicHandler = require('./public-handler');
@@ -146,7 +147,7 @@ const _proListHandler = (data, params) => {
  * @param req
  * @returns {Promise.<TResult>}
  */
-const index = (req) => {
+function index(req) {
 
     let channel = req.yoho.channel;
     let params = {
@@ -165,10 +166,10 @@ const index = (req) => {
 
     let apiMethod = [
         headerModel.requestHeaderData(channel),
-        api.recShop(shopParams),
-        api.recBrand(params),
-        api.recList(Object.assign({}, params)), // 获取品类
-        api.recList(recParams)// 获取商品数据
+        this.api.recShop(shopParams),
+        this.api.recBrand(params),
+        this.api.recList(Object.assign({}, params)), // 获取品类
+        this.api.recList(recParams)// 获取商品数据
     ];
 
     return Promise.all(apiMethod).then(result => {
@@ -310,14 +311,14 @@ const index = (req) => {
         }
         return respData;
     });
-};
+}
 
 /**
  * 加载最新上架数据
  * @param req
  * @returns {Promise.<TResult>}
  */
-const getRecList = (req) => {
+function getRecList(req) {
     let channel = req.yoho.channel;
 
     let params = {
@@ -333,7 +334,7 @@ const getRecList = (req) => {
     });
 
     let apiMethod = [
-        api.recList(params)
+        this.api.recList(params)
     ];
 
     return Promise.all(apiMethod).then(result => {
@@ -344,9 +345,15 @@ const getRecList = (req) => {
         }
         return respData;
     });
-};
+}
 
-module.exports = {
-    index,
-    getRecList
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+
+        this.api = new NewArriveApiModel(ctx);
+
+        this.index = index.bind(this);
+        this.getRecList = getRecList.bind(this);
+    }
 };

@@ -7,8 +7,6 @@
 
 'use strict';
 
-const serviceApi = global.yoho.ServiceAPI;
-const api = global.yoho.API;
 const _ = require('lodash');
 const config = global.yoho.config;
 
@@ -30,86 +28,101 @@ const yhChannel = {
     }
 };
 
-/**
- * 获取奥莱活动列表接口
- * @param  {[int]} id 活动id 为空表示查询全部活动
- * @param  {[int ]} platform 活动平台 1--WEB,2--APP,3--WAP,4--IPAD
- * @param  {[int]} size 查询数量，默认查询全部
- * @param  {[int]} channel 频道: 1 || 2 || 3 || 4
- * @param  {[int]} type
- * @return {[type]} 0 活动列表，1 限时嗨购 2 即将结束 3.即将上线
- */
-exports.getOutletsActivityOrigin = (params) => {
+module.exports = class extends global.yoho.BaseModel {
+    constructor(ctx) {
+        super(ctx);
+    }
 
-    let tempChannel = params.channel || 'boys';
+    /**
+     * 获取奥莱活动列表接口
+     * @param  {[int]} id 活动id 为空表示查询全部活动
+     * @param  {[int ]} platform 活动平台 1--WEB,2--APP,3--WAP,4--IPAD
+     * @param  {[int]} size 查询数量，默认查询全部
+     * @param  {[int]} channel 频道: 1 || 2 || 3 || 4
+     * @param  {[int]} type
+     * @return {[type]} 0 活动列表，1 限时嗨购 2 即将结束 3.即将上线
+     */
+    getOutletsActivityOrigin(params) {
 
-    return api.get('', {
-        method: 'app.outlets.activityGet',
-        id: params.id || null,
-        platform: params.platform || 1,
-        size: params.size || 0,
-        yh_channel: yhChannel[tempChannel].channel,
-        type: params.type || 0
-    }, config.apiCache);
-};
+        let tempChannel = params.channel || 'boys';
 
-/**
- * 获取奥莱频道资源位数据
- * @param  {[object]} params
- * @return {[type]}
- */
-exports.getChannelResouceData = (params) => {
-    return serviceApi.get('operations/api/v5/resource/home', params, config.apiCache);
-};
+        return this.get({
+            data: {
+                method: 'app.outlets.activityGet',
+                id: params.id || null,
+                platform: params.platform || 1,
+                size: params.size || 0,
+                yh_channel: yhChannel[tempChannel].channel,
+                type: params.type || 0
+            }, params: {cache: config.apiCache}
+        });
+    }
 
-/**
- * 获取奥莱潮品速递商品数据
- * @param  {[type]} params [description]
- * @return {[type]}        [description]
- */
-exports.getOutletsTrendData = (params) => {
-    let tempChannel = params.channel || 'boys';
+    /**
+     * 获取奥莱频道资源位数据
+     * @param  {[object]} params
+     * @return {[type]}
+     */
+    getChannelResouceData(params) {
+        return this.get({
+            url: 'operations/api/v5/resource/home',
+            data: params,
+            params: {cache: config.apiCache},
+            api: global.yoho.ServiceAPI
+        });
+    }
 
-    return api.get('', {
-        method: 'app.search.trend',
-        yh_channel: yhChannel[tempChannel].channel,
-        order: params.order || 's_s_desc,s_n_desc',
-        gender: params.gender || '1,3',
-        stocknumber: 1, // 过滤出库存 > 1的商品
-        limit: params.limit || 5,
-        outlets: params.outlets || 1 // 默认取奥莱商品
-    }, config.apiCache);
-};
+    /**
+     * 获取奥莱潮品速递商品数据
+     * @param  {[type]} params [description]
+     * @return {[type]}        [description]
+     */
+    getOutletsTrendData(params) {
+        let tempChannel = params.channel || 'boys';
+
+        return this.get({
+            data: {
+                method: 'app.search.trend',
+                yh_channel: yhChannel[tempChannel].channel,
+                order: params.order || 's_s_desc,s_n_desc',
+                gender: params.gender || '1,3',
+                stocknumber: 1, // 过滤出库存 > 1的商品
+                limit: params.limit || 5,
+                outlets: params.outlets || 1 // 默认取奥莱商品
+            }, params: {cache: config.apiCache}
+        });
+    }
 
 
-/**
- * 获取奥莱商品列表 promise 对象
- * @return {[type]} [description]
- */
-exports.getOutletsGoodsList = (params) => {
-    // 频道
-    let tempChannel = params.channel || 'boys';
+    /**
+     * 获取奥莱商品列表 promise 对象
+     * @return {[type]} [description]
+     */
+    getOutletsGoodsList(params) {
+        // 频道
+        let tempChannel = params.channel || 'boys';
 
-    // 接口可接收的参数
-    let apiParams = ['outlets', 'page', 'limit', 'order', 'productSize', 'yh_channel', 'query',
-        'p_d', 'gender', 'msort', 'misort', 'sort', 'brand', 'color', 'size', 'saleType',
-        'breakSize', 'breakSort', 'productPool', 'price', 'method'];
+        // 接口可接收的参数
+        let apiParams = ['outlets', 'page', 'limit', 'order', 'productSize', 'yh_channel', 'query',
+            'p_d', 'gender', 'msort', 'misort', 'sort', 'brand', 'color', 'size', 'saleType',
+            'breakSize', 'breakSort', 'productPool', 'price', 'method'];
 
-    // 初始化必填的接口参数
-    let tempParams = {
-        method: 'app.search.li',
-        outlets: 1,
-        page: params.page || 1,
-        limit: params.limit || 60,
-        order: params.order || 's_t_desc',
-        productSize: '384x511',
-        yh_channel: yhChannel[tempChannel].channel
-    };
+        // 初始化必填的接口参数
+        let tempParams = {
+            method: 'app.search.li',
+            outlets: 1,
+            page: params.page || 1,
+            limit: params.limit || 60,
+            order: params.order || 's_t_desc',
+            productSize: '384x511',
+            yh_channel: yhChannel[tempChannel].channel
+        };
 
-    _.forEach(apiParams, (paramsName) => {
-        if (params[paramsName]) {
-            tempParams[paramsName] = params[paramsName];
-        }
-    });
-    return api.get('', tempParams, config.apiCache);
+        _.forEach(apiParams, (paramsName) => {
+            if (params[paramsName]) {
+                tempParams[paramsName] = params[paramsName];
+            }
+        });
+        return this.get({data: tempParams, params: {cache: config.apiCache}});
+    }
 };