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120 lines
3.1 KiB
120 lines
3.1 KiB
// pages/jz/jz.js
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//获取应用实例
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const app = getApp()
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Page({
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data: {
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imgUrls: [
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'/images/banner1.png'
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],
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indicatorDots: true,
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autoplay: true,
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interval: 5000,
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duration: 1000,
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price: '399',
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img1: '/images/title-icon.png',
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img2: '/images/banner2.png',
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nowDate: new Date().getTime(),
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cityId: 440100000,
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_num: 1,
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typeNum: 10,
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addrArray: { id: [440100000, 430426000], name: ['广州', '深圳', '上海', '长沙', '武汉', '杭州', '北京'] },
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addrIndex: 0,
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items1: [],
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},
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getActive: function (e) {
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this.setData({
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_num: e.target.dataset.num
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})
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},
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bindAddrChange: function (e) {
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if (e != undefined && e.detail != undefined) {
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this.setData({
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_num: e.detail == undefined ? 1 : e.detail.value + 1,
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addrIndex: e.detail == undefined ? 0 : e.detail.value,
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})
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}
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var that = this;
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wx.request({
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url: getApp().gw.hostUrl + '/mall/web/goods/list',
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data: { selectedCityId: that.data.addrIndex },
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header: { "Content-Type": "application/json" },
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method: 'GET',
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dataType: 'json',
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responseType: 'text',
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success: function (res) {
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if (res.data.code == 0 && res.data.response.goodsList.length > 0) {
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that.setData({
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items1: res.data.response.goodsList,
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});
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}
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},
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fail: function (res) { },
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complete: function (res) { },
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})
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},
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loading: function (e) {
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console.log("detail>>" + e.currentTarget.dataset.item.goodsNo);
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wx.navigateTo({
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url: '../detail/detail?goodsNo=' + e.currentTarget.dataset.item.goodsNo
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})
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},
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loadingClick: function () {
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var price = event.currentTarget.dataset.price;
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console.log(price);
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var pages = getCurrentPages();
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var currPage = pages[pages.length - 1]; //当前页面
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var prevPage = pages[pages.length]; //下一个页面
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//直接调用上一个页面的setData()方法，把数据存到下一个页面中去
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prevPage.setData({
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price: price
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});
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},
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onLoad: function () {
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if (app.globalData.userInfo) {
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this.setData({
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userInfo: app.globalData.userInfo,
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hasUserInfo: true
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})
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this.bindAddrChange();
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} else if (this.data.canIUse) {
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// 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
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// 所以此处加入 callback 以防止这种情况
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app.userInfoReadyCallback = res => {
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this.setData({
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userInfo: res.userInfo,
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hasUserInfo: true
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})
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this.bindAddrChange();
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}
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} else {
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// 在没有 open-type=getUserInfo 版本的兼容处理
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wx.getUserInfo({
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success: res => {
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app.globalData.userInfo = res.userInfo
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this.setData({
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userInfo: res.userInfo,
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hasUserInfo: true
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})
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this.bindAddrChange();
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}
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})
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}
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},
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getUserInfo: function (e) {
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app.globalData.userInfo = e.detail.userInfo
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this.setData({
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userInfo: e.detail.userInfo,
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hasUserInfo: true
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})
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}
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})
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