// pages/info/groupInfo/index.js import commonApi from "../../../utils/https/common"; let timer = null,app = getApp(),timer2=null; import util from "../../../utils/util" Page({ /** * 页面的初始数据 */ data: { info:null, list:[], hot:[], id:null, isFollow:true, showRuleFlag:false, isOn:false, myIngList:{} }, /** * 生命周期函数--监听页面加载 */ onLoad: function (options) { this.setData({ id:options.id }) commonApi.user_post('activity.groups/detail?id='+options.id,{ id:options.id }).then(res=>{ this.setData({ info:res.data.detail, hot:res.data.hotProductList }) if(res.data.self_team.status==-1){ this.setData({ isOn:false }) commonApi.user_post("activity.groups/get_teams?limit=100&id="+options.id,{ id:options.id, limit:10 }).then(res=>{ this.setData({ list:res.data.data }) this.setListTime(); }) } else { this.setData({ isOn:true, myIngList:res.data.self_team }) this.setTime(); } }) }, // 我的团购结束倒计时 setTime:function(){ let myIngList = this.data.myIngList,time = myIngList.team_list[0].over_time; if(myIngList.isOver){ if(timer2){ clearTimeout(timer2); timer2 = null; } return; } let overTime = new Date(time.replace(/-/g,'/')).getTime(),now = new Date().getTime(); if(overTime<=now){ myIngList.isOver=true; } else { let t = (overTime - now)/1000; let h = Math.floor(t/(60*60)); t = t - h * 60*60; let m = Math.floor(t/60),s=Math.floor(t-m*60); if(h<10) { h="0"+h; } if(m<10) { m="0"+m; } if(s<10) { s="0"+s; } myIngList.h=h; myIngList.m=m; myIngList.s=s; } this.setData({ myIngList:myIngList }) timer2 = setTimeout(()=>{ this.setTime() },1000) }, // 列表倒计时 setListTime:function(){ let list = this.data.list,now = new Date(); list.map(item=>{ let t = item.over_time; t = new Date(t.replace(/-/g,'/')).getTime() - now; if(t<=0) { item.isEnd = true; } else { let h = Math.floor(t / 3600000),m = Math.floor((t - h * 3600000)/60000),s = Math.floor((t - h * 3600000 - m * 60000)/1000); item.h = h<10?('0'+h):h; item.m = m<10?('0'+m):m; item.s = s<10?('0'+s):s; } }) this.setData({ list:list }) if(timer){ clearTimeout(timer); } timer = setTimeout(()=>{ this.setListTime() },1000) }, // 修改当前详情页id gotoDetail:function(e){ clearTimeout(timer); timer = null; wx.redirectTo({ url: '/pages/info/groupInfo/index?id='+e.currentTarget.dataset.id }) }, // 发起团购 startGroup:function(){ util.goKjOrder(this.data.info).then(product=>{ product.map(item=>{ item.productNum = this.data.info.purchase_quantity; item.sku.event_price = this.data.info.event_price; item.maxNum = this.data.info.purchase_quantity; }) app.globalData.gp_id = this.data.info.id; if(this.data.info.type=='post'){ app.globalData.postProduct = product; wx.navigateTo({ url: '/pages/order/postOrder/index', }) } else if(this.data.info.type=='ticket' || this.data.info.type=='scene'){ app.globalData.product = product[0]; wx.navigateTo({ url: '/pages/order/scene/index', }) } }) }, // 加入拼团 join:function(e){ let item = e.currentTarget.dataset.item; util.goKjOrder(this.data.info).then(product=>{ product.map(item=>{ item.productNum = this.data.info.purchase_quantity; item.sku.event_price = this.data.info.event_price; item.maxNum = this.data.info.purchase_quantity; }) // app.globalData.gp_id = this.data.info.id; app.globalData.team_id = item.team_id; if(this.data.info.type=='post'){ app.globalData.postProduct = product; wx.navigateTo({ url: '/pages/order/postOrder/index', }) } else if(this.data.info.type=='ticket' || this.data.info.type=='scene'){ app.globalData.product = product[0]; wx.navigateTo({ url: '/pages/order/scene/index', }) } }) }, // 原价购买 goBuy:function(){ this.goOrder(null,1); }, // 去下单 goOrder:function(groupId){ commonApi._get('productfront/getProductInfo',{ productId:this.data.info.productDetail.productId }).then(res=>{ if(!res.data){ wx.showToast({ title:"该产品不存在或已下架", icon:'none' }) return; } let skuIndex = res.data.skuInfo.findIndex(item=>item.id==this.data.info.productDetail.skuId); if(skuIndex==-1) { wx.showToast({ title:"该产品规格不存在", icon:'none' }) return; } let sku = res.data.skuInfo[skuIndex]; app.globalData.shoppingCart=[{ baseInfo:res.data.baseInfo, modelInfo:sku.modelInfo, skuInfo:sku, productNum:1, purchaseQuantity:this.data.info.productDetail.purchaseQuantity }]; app.globalData.groupId = groupId; app.globalData.discounts = 0; wx.navigateTo({ url: '../../order/index', }) }) }, // 显示或者隐藏规则 showRule:function(){ this.setData({ showRuleFlag:!this.data.showRuleFlag }) }, // 前往列表页 如果是从列表来的直接返回 防止嵌套 backList:function(){ let page = getCurrentPages(); if(page.length>=2 && page[page.length-2].route.indexOf('pages/group/index')!=-1){ wx.navigateBack() } else { wx.navigateTo({ url: '/pages/group/index' }) } }, /** * 生命周期函数--监听页面初次渲染完成 */ onReady: function () { }, /** * 生命周期函数--监听页面显示 */ onShow: function () { if(this.data.list.length>0){ this.setListTime() } if(this.data.info && this.data.info.isGroupPurchasing==1){ this.setTime() } }, /** * 生命周期函数--监听页面隐藏 */ onHide: function () { if(timer){ clearTimeout(timer) timer = null; } if(timer2){ clearTimeout(timer2); timer2 = null; } }, /** * 生命周期函数--监听页面卸载 */ onUnload: function () { }, /** * 页面相关事件处理函数--监听用户下拉动作 */ onPullDownRefresh: function () { }, /** * 页面上拉触底事件的处理函数 */ onReachBottom: function (e) { }, /** * 用户点击右上角分享 */ onShareAppMessage: function (e) { if(e.from=='button' || this.data.myIngList.status==1){ return { 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) 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 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 } } else { return { 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) 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 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 } } } })