141 lines
4.0 KiB
JavaScript
141 lines
4.0 KiB
JavaScript
const util = require('../../utils/util.js');
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const api = require('../../config/api.js');
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const user = require('../../services/user.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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floorGoods: [],
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openAttr: false,
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showChannel: 0,
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showBanner: 0,
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showBannerImg: 0,
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banner: [],
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index_banner_img: 0,
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userInfo: {},
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imgurl: '',
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sysHeight: 0,
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loading: 0,
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autoplay: true,
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showContact: 1,
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},
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onLoad: function (options) {
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this.getChannelShowInfo();
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},
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onPageScroll: function (e) {
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let scrollTop = e.scrollTop;
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let that = this;
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if (scrollTop >= 2000) {
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that.setData({
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showContact: 0
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})
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} else {
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that.setData({
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showContact: 1
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})
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}
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},
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onHide: function () {
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this.setData({
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autoplay: false
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})
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},
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goSearch: function () {
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wx.navigateTo({
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url: '/pages/search/search',
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})
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},
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goCategory: function (e) {
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let id = e.currentTarget.dataset.cateid;
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wx.setStorageSync('categoryId', id);
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wx.switchTab({
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url: '/pages/category/index',
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})
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},
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handleTap: function (event) {
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//阻止冒泡
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},
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onShareAppMessage: function () {
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let info = wx.getStorageSync('userInfo');
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return {
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title: '海风小店',
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desc: '开源微信小程序商城',
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path: '/pages/index/index?id=' + info.id
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}
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},
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toDetailsTap: function () {
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wx.navigateTo({
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url: '/pages/goods-details/index',
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});
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},
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getIndexData: function () {
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let that = this;
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util.request(api.IndexUrl).then(function (res) {
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if (res.code === 0) {
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that.setData({
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floorGoods: res.data.categoryList,
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banner: res.data.banner,
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channel: res.data.channel,
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notice: res.data.notice,
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loading: 1,
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});
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let cartGoodsCount = '';
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if (res.data.cartCount == 0) {
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wx.removeTabBarBadge({
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index: 2,
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})
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} else {
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cartGoodsCount = res.data.cartCount + '';
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wx.setTabBarBadge({
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index: 2,
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text: cartGoodsCount
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})
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}
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}
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});
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},
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onShow: function () {
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this.getIndexData();
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var that = this;
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let userInfo = wx.getStorageSync('userInfo');
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if (userInfo != '') {
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that.setData({
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userInfo: userInfo,
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});
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};
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let info = wx.getSystemInfoSync();
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let sysHeight = info.windowHeight - 100;
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this.setData({
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sysHeight: sysHeight,
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autoplay: true
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});
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wx.removeStorageSync('categoryId');
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},
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getChannelShowInfo: function (e) {
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let that = this;
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util.request(api.ShowSettings).then(function (res) {
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if (res.code === 0) {
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let show_channel = res.data.channel;
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let show_banner = res.data.banner;
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let show_notice = res.data.notice;
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let index_banner_img = res.data.index_banner_img;
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that.setData({
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show_channel: show_channel,
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show_banner: show_banner,
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show_notice: show_notice,
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index_banner_img: index_banner_img
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});
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}
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});
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},
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onPullDownRefresh: function () {
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wx.showNavigationBarLoading()
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this.getIndexData();
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this.getChannelShowInfo();
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wx.hideNavigationBarLoading() //完成停止加载
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wx.stopPullDownRefresh() //停止下拉刷新
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},
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}) |