preference.js 3.96 KB
/*
 * @Author: Targaryen
 * @Date:   2016-05-18 11:42:11
 * @Last Modified by: Targaryen
 * @Last Modified time: 2017-02-24 15:18:50
 */

'use strict';
const $ = require('cheerio');
const api = global.yoho.API;
const helpers = global.yoho.helpers;

const yhchannelMap = {
    boys: '1',
    girls: '2',
    kids: '3',
    lifestyle: '4'
};

module.exports = (data) => {
    return api.get('', {
        method: 'app.product.preference',
        product_skn: data.productskn,
        limit: data.limit || '20',
        shopId: data.shopId,
        yh_channel: yhchannelMap[data.yhChannel]
    }).then(result => {
        let goodsContainer = $.load(result)('#goods-container');
        let goodThumb = goodsContainer.find('.good-thumb');

        goodThumb.each(function(index, domEle) {
            let href = $(domEle).attr('href').split('?')[0];
            let skn = $(domEle).closest('.good-info').data('id');

            if (skn) {
                href = helpers.urlFormat(`/product/${skn}.html`); // 商品url改版
            }
            $(domEle).attr('href', href);
        });

        result = goodsContainer.append(
            `<script type="text/javascript"> 
                (function() {
                    var qs = {};
                    var hashes = window.location.search.slice(1).split('&');
                    for (var i = 0; i < hashes.length; i++) {
                        var hash = hashes[i].split('=');
                        qs[hash[0]] = hash[1];
                    }

                    // 店铺推荐点击商品 埋点
                    var C_ID = qs.yh_channel || 1;
                    var RECID = (new Date().getTime() + '_H5_YOHOBUY_' + Math.floor(Math.random() * 1000000 + 1000000) +
                        '_' + Math.floor(Math.random() * 1000000 + 1000000));

                    var goodDom = document.getElementsByClassName("good-info");
                    for(var i = 0; i < goodDom.length; i++) {
                        goodDom[i].addEventListener('click', function(e) {
                            if (!window._yas || !window._yas.sendAppLogs) {
                                return;
                            }

                            var PRD_ID = e.currentTarget.getAttribute('data-good-id');
                            var PRD_NUM = e.currentTarget.getAttribute('data-good-index');
                            window._yas.sendAppLogs({
                                appop: 'YB_CHOOSE_FOR_YOU',
                                param: JSON.stringify({
                                    REC_POSE: 100013,
                                    REC_ID: RECID,
                                    PRD_ID: PRD_ID,
                                    PRD_NUM: PRD_NUM,
                                    C_ID: C_ID,
                                    ACTION_ID: 1
                                })
                            }, true);
                        }, false);
                    }

                    // 店铺推荐展示 埋点
                    setTimeout(function(){
                        // 店铺推荐展示 埋点
                        if (window._yas && typeof window._yas.sendAppLogs === 'function') {
                            var prdIds = document.getElementById('prdIds') || {};
                            var ids = prdIds.getAttribute('value') || '';

                            window._yas.sendAppLogs({
                                appop: 'YB_CHOOSE_FOR_YOU',
                                param: JSON.stringify({
                                    REC_POSE: 100013,
                                    REC_ID: RECID,
                                    PRD_ID: ids,
                                    PRD_NUM: ids.split(',').length,
                                    C_ID: C_ID,
                                    ACTION_ID: 0
                                })
                            }, true);
                        }
                    }, 2000);
            }());</script>`
    ).html();
        return result;
    });
};