/**
 * search
 * @Author: sefon 2016-7-12 16:31:56
 */

'use strict';
const utils = '../../../utils';
const api = global.yoho.API;
const searchApi = require('./search-api');
const headerModel = require('../../../doraemon/models/header');
const productProcess = require(`${utils}/product-process`);
const searchHandler = require('./search-handler');

/**
 * 获取搜索数据
 * @param  {[type]} origin [description]
 * @return {[type]}        [description]
 */
exports.getSearchData = (params) => {
    return api.all([
        headerModel.requestHeaderData(),
        searchApi.getSortList(),
        searchApi.getProductList(params)
    ]).then(result => {
        let finalResult = {
            headerData: Object.assign(result[0].headerData, {
                header: true
            }),
            search: {}
        };

        // 获取左侧类目数据
        if (result[1].code === 200) {
            finalResult.search = {
                leftContent: searchHandler.handleSortData(result[1].data.filter.group_sort, params),
                pathNav: searchHandler.handlePathNavData({total: result[1].data.total }, params, 'search')
            };
        }

        // 获取商品数据和顶部筛选条件
        if (result[2].code === 200) {
            Object.assign(finalResult.search, {
                filters: searchHandler.handleFilterData(result[2].data.filter, params),
                opts: searchHandler.handleOptsData(params, result[2].data.total),
                totalCount: result[2].data.total,
                footPager: searchHandler.handlePagerData(result[2].data.total, params),
                goods: productProcess.processProductList(result[2].data.product_list, {showDiscount: false})
            });
        }
        return finalResult;
    });
};