110 lines
2.6 KiB
JavaScript
110 lines
2.6 KiB
JavaScript
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var util = require('../../utils/util.js');
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var api = require('../../config/api.js');
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var app = getApp();
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Page({
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data: {
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bannerInfo: {
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'imgUrl': 'http://yanxuan.nosdn.127.net/8976116db321744084774643a933c5ce.png',
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'name': '大家都在买的'
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},
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categoryFilter: false,
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filterCategory: [],
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goodsList: [],
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categoryId: 0,
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currentSortType: 'default',
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currentSort: 'add_time',
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currentSortOrder: 'desc',
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page: 1,
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limit: 10
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},
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onPullDownRefresh() {
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this.getGoodsList();
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wx.stopPullDownRefresh() //停止下拉刷新
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},
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getGoodsList: function() {
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var that = this;
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util.request(api.GoodsList, {
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isNew: true,
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page: that.data.page,
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limit: that.data.limit,
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order: that.data.currentSortOrder,
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sort: that.data.currentSort,
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categoryId: that.data.categoryId
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})
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.then(function(res) {
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if (res.errno === 0) {
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that.setData({
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goodsList: res.data.list,
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filterCategory: res.data.filterCategoryList
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});
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}
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});
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},
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onLoad: function(options) {
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// 页面初始化 options为页面跳转所带来的参数
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this.getGoodsList();
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},
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onReady: function() {
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// 页面渲染完成
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},
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onShow: function() {
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// 页面显示
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},
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onHide: function() {
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// 页面隐藏
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},
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onUnload: function() {
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// 页面关闭
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},
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openSortFilter: function(event) {
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let currentId = event.currentTarget.id;
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switch (currentId) {
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case 'categoryFilter':
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this.setData({
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categoryFilter: !this.data.categoryFilter,
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currentSortType: 'category',
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currentSort: 'add_time',
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currentSortOrder: 'desc'
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});
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break;
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case 'priceSort':
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let tmpSortOrder = 'asc';
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if (this.data.currentSortOrder == 'asc') {
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tmpSortOrder = 'desc';
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}
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this.setData({
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currentSortType: 'price',
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currentSort: 'retail_price',
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currentSortOrder: tmpSortOrder,
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categoryFilter: false
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});
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this.getGoodsList();
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break;
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default:
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//综合排序
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this.setData({
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currentSortType: 'default',
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currentSort: 'add_time',
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currentSortOrder: 'desc',
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categoryFilter: false,
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categoryId: 0
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});
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this.getGoodsList();
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}
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},
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selectCategory: function(event) {
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let currentIndex = event.target.dataset.categoryIndex;
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this.setData({
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'categoryFilter': false,
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'categoryId': this.data.filterCategory[currentIndex].id
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});
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this.getGoodsList();
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}
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})
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