list.js
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/**
* 列表页、新品到着列表页
*
* @author: jiangfeng<jeff.jiang@yoho.cn>
*
*/
'use strict';
const _ = require('lodash');
const Search = require('../models/search');
const camelCase = global.yoho.camelCase;
const DataHelper = require('../models/helpers');
const Resouces = require('../models/resouces');
const list = {
// 列表页
index: (req, res, next) => {
let q = req.query;
let channel = req.query._Channel || req.cookies._Channel || 'men';
q.page = parseInt(q.page || 1, 10);
q.order = q.order || 's_n_desc';
q.channel = channel;
let retData = {
module: 'product',
page: 'list',
title: '列表'
};
Promise.all([Search.queryAllSort(), Search.queryProduct(q)]).then(allResult => {
let allSort = camelCase(allResult[0]);
let result = allResult[1];
if (result && result.code === 200 && result.data) {
let data = camelCase(result.data);
let nav = [DataHelper.getChannelNav(channel)];
if (data.filter) {
data.filter.standard = data.standard;
data.filter.groupSort = DataHelper.sortConvert(allSort.data.sort);
retData.filter = DataHelper.filterHandle(data.filter, q);
retData.filter.showPrice = data.total > 10;
retData.filter.showInfo = (retData.filter.style && retData.filter.style.length > 0)
|| (data.standard && data.standard.length > 0); //eslint-disable-line
nav = _.concat(nav, retData.filter.nav);
}
retData.navPath = {
nav: nav
};
retData.paginationData = {
page: q.page,
limit: data.limit || 45,
total: data.total,
pageTotal: data.pageTotal,
queryParams: q
};
res.display('list', _.assign(retData, {
products: DataHelper.handleProductList(data.productList, q),
order: q.order
}));
} else {
return Promise.reject('query product error');
}
}).catch(next);
},
// 新品到着
newPage: (req, res, next) => {
let q = req.query;
let channel = req.query._Channel || req.cookies._Channel || 'men';
q.page = parseInt(q.page || 1, 10);
q.order = q.order || 's_n_desc';
q.channel = channel;
let retData = {
module: 'product',
page: 'list',
title: '新品'
};
Promise.all([Resouces.newProductBanner(channel), Search.queryAllSort(),
Search.queryNewProduct(q)]).then(result => {
let banner = result[0];
let sortData = camelCase(result[1]);
let listData = result[2];
let nav = [DataHelper.getChannelNav(channel), {
name: '新品'
}];
retData.banner = banner;
if (listData && listData.code === 200 && listData.data) {
let data = camelCase(listData.data);
if (data.filter) {
data.filter.standard = data.standard;
data.filter.groupSort = DataHelper.sortConvert(sortData.data.sort);
retData.filter = DataHelper.filterHandle(data.filter, q);
retData.filter.showPrice = data.total > 10;
retData.filter.showInfo = (retData.filter.style && retData.filter.style.length > 0)
|| (data.standard && data.standard.length > 0); //eslint-disable-line
}
retData.navPath = {
nav: nav
};
retData.paginationData = {
page: q.page,
limit: data.limit || 45,
total: data.total,
pageTotal: data.pageTotal,
queryParams: q
};
res.display('newList', _.assign(retData, {
products: DataHelper.handleProductList(data.productList, q),
order: q.order
}));
} else {
return Promise.reject('query product error');
}
}).catch(next);
}
};
module.exports = list;