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311 lines
8.0 KiB
311 lines
8.0 KiB
// pages/info/groupInfo/index.js
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import commonApi from "../../../utils/https/common";
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let timer = null,app = getApp(),timer2=null;
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import util from "../../../utils/util"
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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info:null,
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list:[],
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hot:[],
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id:null,
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isFollow:true,
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showRuleFlag:false,
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isOn:false,
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myIngList:{}
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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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this.setData({
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id:options.id
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})
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commonApi.user_post('activity.groups/detail?id='+options.id,{
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id:options.id
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}).then(res=>{
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this.setData({
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info:res.data.detail,
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hot:res.data.hotProductList
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})
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if(res.data.self_team.status==-1){
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this.setData({
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isOn:false
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})
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commonApi.user_post("activity.groups/get_teams?limit=100&id="+options.id,{
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id:options.id,
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limit:10
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}).then(res=>{
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this.setData({
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list:res.data.data
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})
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this.setListTime();
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})
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}
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else {
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this.setData({
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isOn:true,
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myIngList:res.data.self_team
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})
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this.setTime();
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}
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})
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},
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// 我的团购结束倒计时
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setTime:function(){
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let myIngList = this.data.myIngList,time = myIngList.team_list[0].over_time;
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if(myIngList.isOver){
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if(timer2){
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clearTimeout(timer2);
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timer2 = null;
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}
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return;
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}
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let overTime = new Date(time.replace(/-/g,'/')).getTime(),now = new Date().getTime();
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if(overTime<=now){
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myIngList.isOver=true;
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}
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else {
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let t = (overTime - now)/1000;
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let h = Math.floor(t/(60*60));
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t = t - h * 60*60;
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let m = Math.floor(t/60),s=Math.floor(t-m*60);
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if(h<10) {
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h="0"+h;
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}
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if(m<10) {
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m="0"+m;
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}
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if(s<10) {
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s="0"+s;
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}
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myIngList.h=h;
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myIngList.m=m;
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myIngList.s=s;
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}
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this.setData({
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myIngList:myIngList
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})
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timer2 = setTimeout(()=>{
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this.setTime()
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},1000)
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},
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// 列表倒计时
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setListTime:function(){
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let list = this.data.list,now = new Date();
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list.map(item=>{
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let t = item.over_time;
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t = new Date(t.replace(/-/g,'/')).getTime() - now;
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if(t<=0) {
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item.isEnd = true;
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}
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else {
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let h = Math.floor(t / 3600000),m = Math.floor((t - h * 3600000)/60000),s = Math.floor((t - h * 3600000 - m * 60000)/1000);
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item.h = h<10?('0'+h):h;
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item.m = m<10?('0'+m):m;
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item.s = s<10?('0'+s):s;
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}
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})
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this.setData({
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list:list
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})
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if(timer){
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clearTimeout(timer);
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}
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timer = setTimeout(()=>{
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this.setListTime()
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},1000)
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},
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// 修改当前详情页id
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gotoDetail:function(e){
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clearTimeout(timer);
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timer = null;
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wx.redirectTo({
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url: '/pages/info/groupInfo/index?id='+e.currentTarget.dataset.id
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})
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},
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// 发起团购
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startGroup:function(){
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util.goKjOrder(this.data.info).then(product=>{
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product.map(item=>{
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item.productNum = this.data.info.purchase_quantity;
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item.sku.event_price = this.data.info.event_price;
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item.maxNum = this.data.info.purchase_quantity;
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})
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app.globalData.gp_id = this.data.info.id;
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if(this.data.info.type=='post'){
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app.globalData.postProduct = product;
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wx.navigateTo({
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url: '/pages/order/postOrder/index',
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})
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}
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else if(this.data.info.type=='ticket' || this.data.info.type=='scene'){
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app.globalData.product = product[0];
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wx.navigateTo({
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url: '/pages/order/scene/index',
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})
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}
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})
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},
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// 加入拼团
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join:function(e){
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let item = e.currentTarget.dataset.item;
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util.goKjOrder(this.data.info).then(product=>{
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product.map(item=>{
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item.productNum = this.data.info.purchase_quantity;
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item.sku.event_price = this.data.info.event_price;
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item.maxNum = this.data.info.purchase_quantity;
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})
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// app.globalData.gp_id = this.data.info.id;
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app.globalData.team_id = item.team_id;
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if(this.data.info.type=='post'){
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app.globalData.postProduct = product;
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wx.navigateTo({
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url: '/pages/order/postOrder/index',
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})
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}
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else if(this.data.info.type=='ticket' || this.data.info.type=='scene'){
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app.globalData.product = product[0];
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wx.navigateTo({
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url: '/pages/order/scene/index',
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})
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}
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})
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},
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// 原价购买
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goBuy:function(){
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this.goOrder(null,1);
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},
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// 去下单
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goOrder:function(groupId){
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commonApi._get('productfront/getProductInfo',{
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productId:this.data.info.productDetail.productId
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}).then(res=>{
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if(!res.data){
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wx.showToast({
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title:"该产品不存在或已下架",
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icon:'none'
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})
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return;
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}
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let skuIndex = res.data.skuInfo.findIndex(item=>item.id==this.data.info.productDetail.skuId);
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if(skuIndex==-1) {
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wx.showToast({
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title:"该产品规格不存在",
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icon:'none'
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})
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return;
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}
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let sku = res.data.skuInfo[skuIndex];
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app.globalData.shoppingCart=[{
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baseInfo:res.data.baseInfo,
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modelInfo:sku.modelInfo,
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skuInfo:sku,
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productNum:1,
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purchaseQuantity:this.data.info.productDetail.purchaseQuantity
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}];
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app.globalData.groupId = groupId;
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app.globalData.discounts = 0;
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wx.navigateTo({
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url: '../../order/index',
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})
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})
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},
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// 显示或者隐藏规则
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showRule:function(){
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this.setData({
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showRuleFlag:!this.data.showRuleFlag
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})
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},
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// 前往列表页 如果是从列表来的直接返回 防止嵌套
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backList:function(){
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let page = getCurrentPages();
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if(page.length>=2 && page[page.length-2].route.indexOf('pages/group/index')!=-1){
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wx.navigateBack()
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}
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else {
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wx.navigateTo({
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url: '/pages/group/index'
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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--监听页面初次渲染完成
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*/
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onReady: function () {
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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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if(this.data.list.length>0){
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this.setListTime()
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}
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if(this.data.info && this.data.info.isGroupPurchasing==1){
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this.setTime()
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}
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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if(timer){
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clearTimeout(timer)
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timer = null;
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}
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if(timer2){
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clearTimeout(timer2);
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timer2 = null;
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}
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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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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},
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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 (e) {
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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 (e) {
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if(e.from=='button' || this.data.myIngList.status==1){
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return {
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title: "我正在发起团购，快来参加吧", // 默认是小程序的名称(可以写slogan等)
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path: "/pages/group/info/index?gpId="+this.data.info.id, // 默认是当前页面，必须是以‘/’开头的完整路径
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imageUrl: this.data.info.headimg, //自定义图片路径，可以是本地文件路径、代码包文件路径或者网络图片路径，支持PNG及JPG，不传入 imageUrl 则使用默认截图。显示图片长宽比是 5:4
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}
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}
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else {
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return {
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title: this.data.info.title+this.data.info.sku_name+"正在团购中~", // 默认是小程序的名称(可以写slogan等)
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path: "/pages/group/info/index?id="+this.data.info.id, // 默认是当前页面，必须是以‘/’开头的完整路径
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imageUrl: this.data.info.headimg, //自定义图片路径，可以是本地文件路径、代码包文件路径或者网络图片路径，支持PNG及JPG，不传入 imageUrl 则使用默认截图。显示图片长宽比是 5:4
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}
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}
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}
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})
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