商品详情页为你优选完成提交、大数据暂未实现暂时使用开关屏该模块

@@ -9,10 +9,19 @@
 
 // const helpers = global.yoho.helpers;
 const api = global.yoho.API;
+const md5 = require('md5');
 const _ = require('lodash');
+const requestIp = require('request-ip');
 const model = require('../models/detail');
 const searchModel = require('../models/search');
 
+// 频道映射
+const CHANNEL_MAP = {
+    'men': 1,
+    'women': 2,
+    'lifestyle': 4
+};
+
 // 保存在 gids 和 skns ,最近流览功能
 const saveRecentGoodInCookies = (oldSkns, res, addSkns) => {
     // oldSkns = oldSkns ? oldSkns.split(',') : [];
@@ -28,6 +37,25 @@ const saveRecentGoodInCookies = (oldSkns, res, addSkns) => {
 };
 
 /**
+ * 获取客户端唯一标识
+ * @param req
+ * @param res
+ * @returns {*|string}
+ */
+const getUdid = (req, res) => {
+    let udid = req.cookies.udid;
+
+    if (!udid) {
+        udid = md5(req.ip || requestIp.getClientIp(req));
+
+        if (res && res.cookie) {
+            res.cookie('udid', udid);
+        }
+    }
+    return udid;
+};
+
+/**
  * 商品详情
  */
 const component = {
@@ -175,7 +203,6 @@ const component = {
 
     /**
      * 是否支持退换货
-     *
      * @param req
      * @param res
      * @param next
@@ -188,6 +215,29 @@ const component = {
         model.refundExchange(params).then(result => {
             res.json(result);
         }).catch(next);
+    },
+
+    /**
+     * 为你优选
+     * @param req
+     * @param res
+     * @param next
+     */
+    prefer: (req, res, next) => {
+        let udid = getUdid(req, res);
+        let channel = req.query.channel || req.cookies._Channel || 'men';
+        let params = {
+            udid,
+            yh_channel: CHANNEL_MAP[channel] || 1,
+            limit: 30,
+            page: 1,
+            rec_pos: 100003
+        };
+
+        model.preferList(params)
+            .then((list) => {
+                res.json(list);
+            }).catch(next);
     }
 };
 

@@ -6,6 +6,52 @@
 'use strict';
 
 const api = global.yoho.API;
+const _ = require('lodash');
+
+/**
+ *
+ * @param product
+ * @returns {*|string}
+ * @private
+ */
+const _procProductImg = (product) => {
+    if (product.gender === '2,3' || product.gender === '2' || product.gender === '3') {
+        return product.cover_2 || product.images_url || product.cover_1 || '';
+    }
+
+    return product.cover_1 || product.images_url || product.cover_2 || '';
+};
+
+/**
+ *
+ * @param list
+ * @returns {Array}
+ * @private
+ */
+const _processProduct = (list) => {
+    let newRes = [];
+
+    list = list || [];
+
+    list.forEach(item => {
+        let defaultGoods = _.find(item.goods_list, {is_default: 'Y'});
+
+        // 无默认商品取商品列表第一个
+        if (!defaultGoods) {
+            defaultGoods = item.goods_list[0];
+        }
+
+        item.default_images = _procProductImg(defaultGoods);
+        item.goodsUrl = `${config.siteUrl}/product/pro_${item.product_id}_${defaultGoods.goods_id}/${item.cn_alphabet}.html`; // eslint-disable-line
+    });
+
+    _.chunk(list, 5).forEach(item => {
+        newRes.push({
+            list: item
+        });
+    });
+    return newRes;
+};
 
 /**
  * 商品详情
@@ -83,13 +129,30 @@ const model = {
 
     /**
      * 是否支持退换货
-     *
      * @param params
      */
     refundExchange(params) {
         return api.get('', Object.assign({
             method: 'app.product.refundExchange'
         }, params));
+    },
+
+    /**
+     * 为你优选
+     * @param params
+     * @param uid
+     * @returns {Array}
+     */
+    preferList(params, uid) {
+        if (uid !== 0 && uid !== null) {
+            params.uid = uid;
+        }
+
+        return api.get('', Object.assign({
+            method: 'app.home.newPreference'
+        }, params)).then(data => {
+            return _processProduct(data.data.product_list);
+        });
     }
 };
 

@@ -47,6 +47,7 @@ router.get(/\/product\/pro_([\d]+)_([\d]+)\/(.*).html/, detail.index); // 商品
 router.get(/\/product\/product_([\d]+)\.json/, detail.product);
 router.get(/\/product\/intro_([\d]+)\.json/, detail.intro);
 router.get('/product/refundExchange/:skn', detail.supportRefundExchange); // 是否支持7天无理由退换货
+router.get('/product/prefer', detail.prefer); // 为你优选列表
 router.post(/\product\/cart.json/, detail.addToCart);
 router.post(/\product\/favorite.json/, auth, detail.favorite);
 router.get(/\/product\/cart-count.json/, detail.getCartCount);

@@ -28,12 +28,8 @@
     <show-box>
         <ul class="service">
             <li><i class="icon icon-real"></i>100%品牌正品</li>
-            <li v-if="intro.supportRefundExchange" class="return">
-                <i class="icon icon-seven"></i>支持7天无理由退换货
-            </li>
-            <li class="return">
-                <i class="icon icon-unsupport-seven"></i>不支持7天无理由退换货
-            </li>
+            <li class="return" v-if="intro.supportRefundExchange"><i class="icon icon-seven"></i>支持7天无理由退换货</li>
+            <li class="return"><i class="icon icon-unsupport-seven"></i>不支持7天无理由退换货</li>
             <li><i class="icon icon-onlineservice"></i>便捷在线客服</li>
         </ul>
     </show-box>
@@ -180,6 +176,10 @@
 
     </show-box>
 
+    <show-box v-if="showPrefer" class="prefer-detail" :is-last="true">
+        <prefer-list :title="preferTitle" :list="preferList"></prefer-list>
+    </show-box>
+
     <div class="control-box" v-if="isApp && isReady">
         <button class="button control-button">
             <span @click="yoho.goShopingCart()" style="position: relative;">
@@ -261,23 +261,20 @@
         font-size: 0;
         li {
             font-size: 24px;
-            width: 200px;
-            line-height: 40px;
+            width: 195px;
+            line-height: 22px;
             text-align: center;
             display: inline-block;
 
-            &.quality {
+            i.icon {
+                margin-right: 6px;
             }
 
             &.return {
-                width: 290px;
+                width: 300px;
                 border-left: 1px solid #eee;
                 border-right: 1px solid #eee;
             }
-
-            &.cs {
-
-            }
         }
     }
 
@@ -490,7 +487,10 @@
                 },
                 isApp: yoho.isApp,
                 isSoldOut: false,
-                isReady: false
+                isReady: false,
+                showPrefer: true, // TODO 为你优选大数据暂未实现，本期暂时屏蔽
+                preferTitle: '为你优选',
+                preferList: []
             };
         },
         computed: {
@@ -501,6 +501,7 @@
             showBox: require('./show-box.vue'),
             topNav: require('./top-nav.vue'),
             shareBottom: require('component/tool/share-bottom.vue'),
+            preferList: require('component/product/preferList.vue')
         },
         methods: {
             /**
@@ -598,6 +599,29 @@
                         $.get(`/product/refundExchange/${data.product_skn}`).then(sd => {
                             this.intro['supportRefundExchange'] = sd[data.product_skn] === "Y";
                         });
+
+                        if(self.showPrefer) {
+                            $.get('/product/prefer').then(list => {
+                                console.log(list.length)
+                                self.preferList = list || [
+                                        {
+                                            goodsUrl: '//m.yohoblk.com',
+                                            default_images: '//img11.static.yhbimg.com/goodsimg/2016/12/26/17/01a77e16890169159034327b40ed95e0d9.png?imageMogr2/thumbnail/750x1000/extent/750x1000/background/d2hpdGU=/position/center/quality/80/interlace/1',
+                                            product_name: '测试产品fd测试产品fdsssfdssddfsdfsdfsssfdssddfsdfsdf',
+                                            market_price: '100',
+                                            sales_price: '50'
+
+                                        },{
+                                            goodsUrl: '//m.yohoblk.com',
+                                            default_images: '//img11.static.yhbimg.com/goodsimg/2016/12/26/17/01a77e16890169159034327b40ed95e0d9.png?imageMogr2/thumbnail/750x1000/extent/750x1000/background/d2hpdGU=/position/center/quality/80/interlace/1',
+                                            product_name: '测试产品测试产品fdsssfdssddfsdfsdffdsssfdssddfsdfsdf测试产品fdsssfdssddfsdfsdf',
+                                            market_price: '100',
+                                            sales_price: '50'
+
+                                        }
+                                    ];
+                            });
+                        }
                     });
                 }
             })