list.js
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var e = getApp(), i = e.request, a = e.globalData.setting,os=a,ut = require("../../../../utils/util.js");
var regeneratorRuntime = require('../../../../utils/runtime.js');
Page({
data: {
url: a.imghost,
killtime: null,
currentPage: 1,
goodlist: null,
type:1,
timer:null,
ismore:1, //是否可以加载更多
isshow:0,
ad_data:null,
max_sw_height:200,
},
//------初始化加载----------
onLoad: function(t) {
// wx.setNavigationBarTitle({ title: "商品秒杀",})
var first_leader = t.first_leader;
var type=t.type;
if(type!=undefined){
this.setData({type:type});
}
var th=this;
// console.log("------------");
console.log(first_leader);
getApp().getConfig();
if (first_leader) {
getApp().globalData.first_leader = first_leader;
//调用接口判断是不是会员
getApp().request.promiseGet("/api/weshop/shoppingGuide/get/" + os.stoid + "/" + first_leader, {}).then(res => {
if (res.data.code == 0) {
getApp().globalData.guide_id = res.data.data.id;
getApp().globalData.guide_pick_id= res.data.data.pickup_id
}
})
}
// 广告
getApp().request.promiseGet("/api/weshop/ad/page?pid=1203&store_id=" + os.stoid, {
data: {
enabled: 1
}
}).then(res => {
if(res.data.code==0 && res.data.data && res.data.data.pageData && res.data.data.pageData.length>0){
var a = res.data.data.pageData;
var narr=[];
for(var i in a){
var tt = {
'ad_code': os.imghost + a[i].ad_code,
'media_link': '',
'ad_weapplink':a[i].ad_weapplink
};
narr.push(tt);
}
th.setData({ad_data:narr});
}
});
},
onShow: function(t) {
getApp().check_can_share();
this.data.ismore=1;
this.data.is_timer=1;
this.data.currentPage=1;
var th=this;th.setData({goodlist:null,})
this.requestSalelist();
//设置全局定时器
// th.data.timer=setInterval(function () {
// th.countDown();
// },1000);
},
onHide:function() {
//--清理定时器--
// clearInterval(this.timer);
this.setData({isshow:0});
},
//---小于10的格式化函数----
timeFormat(param) {
return param < 10 ? '0' + param : param;
},
//----倒计时函数-----
countDown() {
if(!this.data.is_timer) return false;
var th=this;
// 获取当前时间，同时得到活动结束时间数组
let newTime = ut.gettimestamp();
var endTimeList = th.data.goodlist;
if(endTimeList == null) return null;
// 对结束时间进行处理渲染到页面
for (var i = 0; i < endTimeList.length;i++){
var o = endTimeList[i];
var endTime = o.start_time;
if(th.data.type==0) endTime = o.start_time;
let obj = null;
// 如果活动未结束，对时间进行处理
if (endTime - newTime > 0){
let time = (endTime - newTime);
// 获取天、时、分、秒
let day = parseInt(time / (60 * 60 * 24));
let hou = parseInt(time % (60 * 60 * 24) / 3600);
let min = parseInt(time % (60 * 60 * 24) % 3600 / 60);
let sec = parseInt(time % (60 * 60 * 24) % 3600 % 60);
obj = {
day: this.timeFormat(day), hou: this.timeFormat(hou), min: this.timeFormat(min), sec: this.timeFormat(sec), hide: 1
}
}else{
//活动已结束，全部设置为'00'
obj = { day: '00', hou: '00', min: '00', sec: '00' }
}
var txt ="goodlist["+i+"].djs";
th.setData({ [txt]: obj});
}
},
// 请求活动列表
async requestSalelist() {
//--没有更多就不调用--
if(!this.data.ismore) return false;
var e = this,
th = e,
i = "/api/weshop/prom/zhbuy/page?is_end=0&timetype=" + this.data.type + "&page=" + e.data.currentPage;
// var plist=null,alllist=th.data.goodlist;
// if(!alllist) alllist=[];
let {goodlist} = this.data;
const {data:res}=await getApp().request.promiseGet(i,{
isShowLoading:1,
data:{
store_id: os.stoid,
user_id: getApp().globalData.user_id,
}
})
if(res.code==0 && res.data.pageData.length>0){
if(res.data.page>1){
th.data.goodlist = goodlist.concat(res.data.pageData)
}else{
th.data.goodlist = res.data.pageData;
}
if (th.data.type == 0) {
clearInterval(ot);
var ot = setInterval(function () {
th.countDown();
}, 1000);
}
}else{
getApp().showWarning("没有更多数据");
th.data.ismore=0;
}
e.data.currentPage++;
th.setData({
goodlist: th.data.goodlist,
isshow: 1
});
},
onPullDownRefresh: function() {
this.reloadGoodList();
},
reloadGoodList: function() {
this.data.goodlist = null;
this.data.currentPage = 1;
this.requestSalelist();
},
onReachBottom: function() {
this.requestSalelist();
},
//点击tab事件
tip:function(e) {
var a = e.currentTarget.dataset.ty,
th = this;
th.data.type = a;
th.data.ismore = 1;
this.setData({
type:a,
goodlist: null
});
this.reloadGoodList();
},
//---------分享配置--------
onShareAppMessage: function (e) {
getApp().globalData.no_clear=1
var curPage=this;
var pagePath = curPage.route; //当前页面url
if (pagePath.indexOf('/') != 0) {
pagePath = '/' + pagePath;
}
if(getApp().globalData.user_id){
if(pagePath.indexOf("?")>0){
pagePath+="&first_leader="+getApp().globalData.user_id;
}else{
pagePath+="?first_leader="+getApp().globalData.user_id;
}
}
// console.log("11"+pagePath);
return {
title: "组合购列表",
path:pagePath,
}
},
//图片失败，默认图片
bind_bnerr2: function (e) {
var _errImg = e.target.dataset.errorimg;
var val = e.target.dataset.val;
if(val==undefined || val==null || val=='null') {
var _errObj = {};
_errObj[_errImg] = "/public/images/default_goods_image_240.gif";
this.setData(_errObj) //注意这里的赋值方式,只是将数据列表中的此项图片路径值替换掉 ;
}
},
// onShareTimeline() {
// var store_name=getApp().globalData.config?getApp().globalData.config.store_name:'';
// if(!store_name)
// store_name=getApp().globalData.setting.appName;
// return {
// title: '秒杀活动-' + store_name,
// }
// },
imageLoad:function(e){
var imgwidth = e.detail.width;
var imgheight = e.detail.height;
//宽高比
var ratio = imgwidth / imgheight;
//计算的高度值
var viewHeight = 750 / ratio;
var hei=this.data.max_sw_height;
if (hei< viewHeight) {
this.setData({ max_sw_height: viewHeight });
}
},
go_url(e){
let url=e.currentTarget.dataset.url;
if(url){
getApp().goto(url);
}
}
});