CouponsModel.js
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'use strict';
const Promise = require('bluebird');
const co = Promise.coroutine;
const UserData = require('./UserData');
const helpers = global.yoho.helpers;
const UNUSED = 'notuse';
const USED = 'use';
const INVALID = 'overtime';
const getCouponsList = (uid, type, page, limit)=>{
return co(function*() {
let couponsInfo = yield UserData.getCouponsList(uid, type, page, limit);
let result = [];
if (!couponsInfo.data.couponList) {
return result;
}
let coupons = couponsInfo.data.couponList;
if (coupons) {
coupons.forEach(function(item, i) {
result[i] = {};
result[i].id = item.couponId;
result[i].code = item.couponCode;
// 格式化有效日期 "couponValidity": "2016.03.15-2016.03.31"
let dates = item.couponValidity.split('-');
result[i].beginTime = dates[0].replace('.', '-');
result[i].endTime = dates[1].replace('.', '-');
if (!item.couponImageUrl) {
result[i].img = '//static.yohobuy.com/images/v2/activity/default_coupon.jpg';
} else {
result[i].img = item.couponImageUrl;
}
if ((item.overTime - Date.now()) < 259200) {
result[i].endSoon = true;
} else {
result[i].endSoon = false;
}
result[i].value = item.couponValue.toFixed(2);
result[i].validity = item.couponValidity;
result[i].useRemark = item.couponDetailInfomation;
if (type === USED) {
result[i].orderNum = item.orderCode ? item.orderCode : '';
result[i].orderDetailUrl = helpers.urlFormat('/home/orders/detail', {orderCode: item.orderCode || ''});
result[i].orderSum = item.orderPrice.toFixed(2) ? item.orderPrice : 0;
result[i].payment = item.actuallyPaid.toFixed(2) ? item.actuallyPaid : 0;
let data = result[i].usedTime ? moment(result[i].usedTime).format('YYYY-MM-DD') : 0;
if (data) {
result[i].useTime = new Date(date).getTime();
} else {
result[i].useTime = '';
}
} else {
result[i].status = item.isValidity ? '可使用' : '已过期';
}
if (item.couponType) {
result[i].type = item.couponType;
if (item.couponType == 5) {
result[i].value = '免邮';
}
}
});
}
return {list: result, pager: {
total: couponsInfo.data.total,
pageTotal: couponsInfo.data.totalPageNum,
page: page
}};
})();
};
module.exports = {
getCouponsList,
UNUSED,
USED,
INVALID
};