list.js
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'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 = {
index: (req, res, next) => {
let q = req.query;
q.page = q.page || 1;
let retData = {
module: 'product',
page: 'list',
title: '列表'
};
Search.queryProduct(q).then(result => {
if (result && result.code === 200 && result.data) {
let data = camelCase(result.data);
let nav = [DataHelper.getChannelNav()];
if (data.filter) {
retData.filter = DataHelper.filterHandle(data.filter, q);
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),
order: q.order
}));
} else {
return Promise.reject('query product error');
}
}).catch(next);
},
newPage: (req, res, next) => {
let q = req.query;
q.page = q.page || 1;
let retData = {
module: 'product',
page: 'list',
title: '列表'
};
Promise.all([Resouces.newProductBanner(), Search.queryNewProduct(q)]).then(result => {
let banner = result[0];
let listData = result[1];
let nav = [DataHelper.getChannelNav(), {
name: '新品'
}];
retData.banner = banner;
if (listData && listData.code === 200 && listData.data) {
let data = camelCase(listData.data);
if (data.filter) {
retData.filter = DataHelper.filterHandle(data.filter, q);
}
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),
order: q.order
}));
} else {
return Promise.reject('query product error');
}
}).catch(next);
}
};
module.exports = list;