search.js
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/**
* search model
* @author: wsl<shuiling.wang@yoho.cn>
* @date: 2016/07/21
*/
'use strict';
const utils = '../../../utils';
const productProcess = require(`${utils}/product-process`);
const searchProcess = require(`${utils}/search-process`);
const _ = require('lodash');
const logger = global.yoho.logger;
const api = global.yoho.API;
const camelCase = global.yoho.camelCase;
/**
* 品牌名称处理
* @param {[object]} list
* @return {[object]}
*/
const _processBrandNames = (list) => {
const formatData = [];
list = list || [];
list = camelCase(list);
_.forEach(list, (item) => {
_.forEach(item, (obj) => {
formatData.push({
brandDomain: obj.brandDomain.toLowerCase(),
brandName: obj.brandName.toLowerCase()
});
});
});
return formatData;
};
/**
* 品牌名称处理
* @param {[object]} list
* @return {[object]}
*/
const _processClassNames = (list) => {
const formatData = {
first: {},
second: {}
};
list = list || [];
list = camelCase(list);
_.forEach(list, (item) => {
_.forEach(item, (obj) => {
formatData.first[obj.categoryId] = obj.categoryName;
if (obj.sub) {
_.forEach(obj.sub, (sub) => {
formatData.second[sub.categoryId] = sub.categoryName;
});
}
});
});
return formatData;
};
/**
* 商品搜索接口请求
* @param {[object]} params
* @return {[array]}
*/
const _searchGoods = (params) => {
let method = 'app.search.li';
/* tar add 160823 店铺销售类目 */
if (params.filter_poolId) {
method = 'app.search.pool';
Object.assign(params, {
productPool: params.filter_poolId
});
delete params.filter_poolId;
}
// 排除基本筛选项默认值为0的对象
for (let str in params) {
if (str !== 'order' && params[str] === '0' || params[str] === null) {
delete params[str];
}
}
if (params.channel) {
params.yh_channel = searchProcess.getChannelType(params.channel);
delete params.channel;
}
params = _.assign({
limit: '60',
status: 1,
sales: 'Y',
stocknumber: 1,
attribute_not: 2
}, params);
if (params.order) {
params.order = searchProcess.getTypeCont(params.type || '', params.order);
} else {
params.order = 's_t_asc';
}
return api.get('', _.assign({
method: method
}, params), {
cache: true
});
};
/**
* 获取商品数据
*/
const getSearchData = (params) => {
return _searchGoods(params).then((result) => {
if (result && result.code === 200) {
return productProcess.processProductList(result.data.product_list || []);
} else {
logger.error('get product search api return code is not 200');
return [];
}
});
};
/**
* 获取筛选数据
* @param {[object]} params
* @return {[array]}
*/
const getFilterData = (params) => {
return _searchGoods(params).then((result) => {
if (result && result.code === 200) {
return productProcess.processFilter(result.data.filter || []);
} else {
logger.error('get filter data api return code is not 200');
return [];
}
});
};
/**
* 获取筛选数据
* @param {[object]} params
* @return {[array]}
*/
const getFilterSearchData = (params) => {
return _searchGoods(params).then((result) => {
if (result && result.code === 200) {
return result.data;
} else {
logger.error('get filter data api return code is not 200');
return [];
}
});
};
/**
* 获取所有的品类名称
**/
const getClassNames = () => {
return api.get('', {
method: 'app.sort.get'
}, {
cache: true
}).then((result) => {
if (result && result.code === 200) {
return _processClassNames(result.data);
} else {
logger.error('get category name api return code is not 200');
return {};
}
});
};
/**
* 获取所有的品牌名称
**/
const getAllBrandNames = () => {
return api.get('', {
method: 'app.brand.brandlist'
}, {
cache: true
}).then((result) => {
if (result && result.code === 200) {
return _processBrandNames(result.data.brands);
} else {
logger.error('get brand all name data api return code is not 200');
return {};
}
});
};
/**
* 获取热门搜索
**/
const getSearchIndex = () => {
return api.get('', {
method: 'app.search.getTerms'
}).then((result) => {
if (result && result.code === 200) {
return result.data.hotTerms;
} else {
logger.error('Hot Search return code is not 200');
return {};
}
});
};
/**
* 获取联想词
* @param params
* @returns {*|Promise.<TResult>}
*/
const getFuzzyDatas = (params) => {
return api.get('', {
method: 'app.search.fuzzy',
keyword: params
}).then((result) => {
if (result && result.code === 200) {
return result.data;
} else {
logger.error('FuzzyDatas return code is not 200');
return {};
}
});
};
/**
* 查询关键词是否正参加活动
* @param params
* @returns {*|Promise.<TResult>}
*/
const searchKeyActivity = (params) => {
return api.get('', {
method: 'app.search.word',
query: params
}, {code: 200}).then(result => {
if (result.data) {
return result.data;
} else {
return {};
}
});
};
module.exports = {
getSearchData,
getFilterData,
getFilterSearchData,
getAllBrandNames,
getClassNames,
getSearchIndex,
getFuzzyDatas,
searchKeyActivity
};