339 lines
8.7 KiB
JavaScript
339 lines
8.7 KiB
JavaScript
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var util = require('../../utils/util.js');
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var status = require('../../utils/index.js');
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var app = getApp();
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Page({
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mixins: [require('../../mixin/globalMixin.js')],
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data: {
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classification: {
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tabs: [],
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activeIndex: 0
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},
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slider_list: [],
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pintuan_show_type: 0,
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loadMore: true,
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loadText: "加载中...",
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loadOver: false,
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showEmpty: false,
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rushList: [],
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isIpx: app.globalData.isIpx
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},
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pageNum: 1,
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handlerGobackClick(delta) {
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const pages = getCurrentPages();
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if (pages.length >= 2) {
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wx.navigateBack({
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delta: delta
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});
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} else {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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}
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},
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handlerGohomeClick(url) {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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app.setShareConfig();
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status.setNavBgColor();
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this.initFn();
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},
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initFn: function(){
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wx.showLoading();
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this.getTabs();
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this.getData();
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},
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authSuccess: function () {
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let that = this;
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this.pageNum = 1;
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this.setData({
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classification: {
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tabs: [],
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activeIndex: 0
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},
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slider_list: [],
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pintuan_show_type: 0,
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loadMore: true,
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loadText: "加载中...",
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loadOver: false,
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showEmpty: false,
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rushList: []
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}, () => {
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that.initFn();
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})
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},
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authModal: function () {
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if (this.data.needAuth) {
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this.setData({ showAuthModal: !this.data.showAuthModal });
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return false;
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}
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return true;
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},
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/**
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* 获取分类
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*/
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getTabs: function () {
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let that = this;
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app.util.request({
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url: 'entry/wxapp/index',
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data: {
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controller: 'group.pintuan_slides'
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},
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dataType: 'json',
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success: function (res) {
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if(res.data.code==0) {
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let {
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category_list,
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pintuan_show_type,
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slider_list,
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pintuan_index_share_title,
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pintuan_index_share_img
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} = res.data;
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let params = {
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classification: {}
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};
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params.slider_list = slider_list || [];
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params.pintuan_show_type = pintuan_show_type;
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params.pintuan_index_share_title = pintuan_index_share_title || '';
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params.pintuan_index_share_img = pintuan_index_share_img || '';
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category_list = category_list || [];
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let index_type_first_name = '推荐';
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if (category_list.length > 0) {
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category_list.unshift({
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name: index_type_first_name,
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id: 0
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})
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params.isShowClassification = true;
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params.classification.tabs = category_list;
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} else {
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params.isShowClassification = false;
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}
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that.setData(params)
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}
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}
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})
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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let that = this;
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(0, status.cartNum)('', true).then((res) => {
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res.code == 0 && that.setData({
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cartNum: res.data
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})
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});
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},
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/**
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* 监控分类导航
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*/
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classificationChange: function (t) {
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console.log(t.detail.e)
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wx.showLoading();
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var that = this;
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this.pageNum = 1;
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this.setData({
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rushList: [],
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showEmpty: false,
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"classification.activeIndex": t.detail.e,
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classificationId: t.detail.a
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}, function () {
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that.getData();
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});
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},
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/**
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* 获取商品列表
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*/
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getData: function () {
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let that = this;
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let token = wx.getStorageSync('token');
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let gid = that.data.classificationId;
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let community = wx.getStorageSync('community');
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let head_id = community.communityId || 0;
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app.util.request({
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url: 'entry/wxapp/index',
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data: {
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controller: 'group.get_pintuan_list',
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pageNum: this.pageNum,
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gid,
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token,
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head_id,
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is_index: 1
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},
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dataType: 'json',
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success: function (res) {
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wx.hideLoading();
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wx.stopPullDownRefresh();
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if (res.data.code == 0) {
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let oldRushList = that.data.rushList;
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if (that.pageNum == 1) oldRushList = [];
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let h = {}, list = res.data.list;
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if (that.pageNum == 1 && list.length == 0) h.showEmpty = true;
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let rushList = oldRushList.concat(list);
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let rdata = res.data;
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let reduction = { full_money: rdata.full_money, full_reducemoney: rdata.full_reducemoney, is_open_fullreduction: rdata.is_open_fullreduction }
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let pintuan_model_buy = rdata.pintuan_model_buy || 0;
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h.rushList = rushList;
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h.reduction = reduction;
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h.loadOver = true;
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let loadMore = that.data.loadMore;
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if(res.data.list.length<20) { loadMore = false }
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h.loadMore = loadMore;
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h.loadText = loadMore ? "加载中..." : "没有更多商品了~";
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h.pintuan_model_buy = pintuan_model_buy;
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h.pintuan_show_type = rdata.pintuan_show_type;
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if (pintuan_model_buy == 1) h.needPosition=true,(!head_id&&that.needCommunity());
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that.setData(h, function () {
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that.pageNum += 1;
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})
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} else if (res.data.code == 1) {
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let s = { loadMore: false }
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if (that.pageNum == 1) s.showEmpty = true;
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that.setData(s);
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} else if (res.data.code == 2) {
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//no login
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that.setData({ needAuth: true })
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}
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}
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})
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},
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/**
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* 需要社区
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* 判断是否已绑定
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*/
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needCommunity: function(){
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let token = wx.getStorageSync('token');
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let that = this;
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console.log('需要社区')
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if (token) {
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util.getCommunityInfo().then(res=>{
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if(res) {
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that.pageNum = 1;
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that.setData({
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loadMore: true,
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loadText: "加载中...",
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loadOver: false,
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showEmpty: false,
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rushList: []
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}, () => {
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that.getData();
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})
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}
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})
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}
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},
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/**
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* 幻灯片跳转
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*/
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goBannerUrl: function (t) {
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let idx = t.currentTarget.dataset.idx;
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let { slider_list, needAuth } = this.data;
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if (slider_list.length > 0) {
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let url = slider_list[idx].link;
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let type = slider_list[idx].linktype;
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if (util.checkRedirectTo(url, needAuth)) {
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this.authModal();
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return;
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}
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if (type == 0) {
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// 跳转webview
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url && wx.navigateTo({ url: '/eaterplanet_ecommerce/pages/web-view?url=' + encodeURIComponent(url) })
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} else if (type == 1) {
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if (url.indexOf('eaterplanet_ecommerce/pages/index/index') != -1 || url.indexOf('eaterplanet_ecommerce/pages/order/shopCart') != -1 || url.indexOf('eaterplanet_ecommerce/pages/user/me') != -1 || url.indexOf('eaterplanet_ecommerce/pages/type/index') != -1) {
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url && wx.switchTab({ url: url })
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} else {
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url && wx.navigateTo({ url: url })
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}
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} else if (type == 2) {
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// 跳转小程序
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let appid = slider_list[idx].appid;
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appid && wx.navigateToMiniProgram({
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appId: slider_list[idx].appid,
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path: url,
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extraData: {},
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envVersion: 'release',
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success(res) {
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// 打开成功
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},
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fail(error) {
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console.log(error)
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}
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})
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}
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}
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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let that = this;
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this.pageNum = 1;
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this.setData({
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loadMore: true,
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loadText: "加载中...",
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loadOver: false,
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showEmpty: false,
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rushList: []
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}, () => {
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that.getData();
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})
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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console.log('这是我的底线');
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this.data.loadMore && (this.setData({ loadOver: false }), this.getData());
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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var member_id = wx.getStorageSync('member_id');
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let { pintuan_index_share_title, pintuan_index_share_img } = this.data;
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return {
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title: pintuan_index_share_title,
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path: "eaterplanet_ecommerce/moduleA/pin/index?share_id=" + member_id,
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imageUrl: pintuan_index_share_img,
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success: function () { },
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fail: function () { }
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};
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},
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onShareTimeline: function() {
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var member_id = wx.getStorageSync('member_id');
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let { pintuan_index_share_title, pintuan_index_share_img } = this.data;
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var query= `share_id=${member_id}`;
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return {
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title: pintuan_index_share_title,
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imageUrl: pintuan_index_share_img,
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query,
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success: function() {},
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fail: function() {}
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};
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}
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})
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