This commit is contained in:
张慢慢
2021-05-24 13:56:00 +08:00
commit a7995d90bc
208 changed files with 13143 additions and 0 deletions

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pages/index/index.js Normal file
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/*
* 本时生活
*/
const app = getApp()
Page({
/**
* 页面的初始数据
*/
data: {
swiperCurrent :0,
current :0, //轮播图当前的下标
dots :true,
cityAll : '',
statusBarHeight : getApp().globalData.systInfo.statusBarHeight,
longitude : 0, //经度
latitude : 0, //纬度
adverts : [], //轮播图
stateType : "silver",
cardArr : [], //权益数组
activities : [], //周五福利
isUser : false, //用户登录状态
noticeData : '', //首页公告
loading : true, //骨架屏加载
address : {
city: "", //市
area: "", //区
city_code: "", //市编号
area_code: "" //区编号
}
},
/**
* 生命周期函数--监听页面显示
*/
onShow () {
this.locaTion()
// 获取用户登录状态
this.setData({
isUser : getApp().globalData.isUser
})
},
/**
* 获取位置
*/
locaTion(){
wx.getLocation({
success: res => {
this.setData({
latitude    : res.latitude,
                    longitude   : res.longitude
                })
},
complete: () => {
// 获取卡权益
this.indexInfo();
}
})
},
/**
* 卡权益
*/
indexInfo() {
if(this.data.stateType == 'shaky') {
wx.$api.index.index(this.data.city, this.data.longitude, this.data.latitude).then(res=>{
this.setData({
adverts : res.data.adverts,
cardArr : res.data.rights,
activities : res.data.activities,
noticeData : res.data.notice,
loading : false,
address : {
city: res.data.location.city_name,
area: res.data.location.district_name || "",
city_code: res.data.location.city_id,
area_code: res.data.location.district_id || ""
}
})
wx.stopPullDownRefresh()
}).catch(err=>{
if(!err.login){
// 写入缓存
wx.setStorage({
key : 'token',
data : ''
})
}
})
} else {
wx.$api.index.choice(this.data.stateType,this.data.city, this.data.longitude, this.data.latitude).then(res=>{
this.setData({
adverts : res.data.adverts,
cardArr : res.data.categorys,
noticeData : res.data.notice,
cityName : res.data.city_name,
loading : false,
address : {
city: res.data.location.city_name,
area: res.data.location.district_name || "",
city_code: res.data.location.city_id,
area_code: res.data.location.district_id || ""
}
})
wx.stopPullDownRefresh()
}).catch(err=>{
if(!err.login){
// 写入缓存
wx.setStorage({
key : 'token',
data : ''
})
}
})
}
},
/**
* tabs
*/
orderTab(e){
if(this.data.stateType != e.currentTarget.dataset.state){
this.setData({
stateType: e.currentTarget.dataset.state
})
// 获取卡权益
this.indexInfo()
// 重置轮播图
this.setData({
current : 0,
swiperCurrent: 0
});
}
},
/**
* 处理未登录时的转跳
*/
userNav(e){
let id = e.currentTarget.dataset.id
wx.getStorage({
key : 'token',
success:res=>{
wx.navigateTo({
url: '/pages/classify/classify?id=' + id
})
},
fail: (err) => {
wx.navigateTo({
url: "/pages/login/login"
})
}
})
},
/**
* 点击图片放大
*/
clickImg(e) {
if(e.currentTarget.dataset.img == "") return
let imgUrl = [e.currentTarget.dataset.img]
wx.previewImage({
urls : imgUrl, //需要预览的图片http链接列表注意是数组
current : imgUrl[0] // 当前显示图片的http链接默认是第一个
})
},
/**
* 周五福利抢购
*/
Snapup(e) {
let canBuy = e.currentTarget.dataset.can,
canText = e.currentTarget.dataset.text,
canId = e.currentTarget.dataset.id
if(!canBuy) {
wx.showToast({
title : canText,
icon : 'none',
duration: 2000
})
return
}
// 跳转分类页
wx.navigateTo({
url: '/pages/welfare/welfare?id=' + canId
})
},
/**
* 活动中心权益跳转详情
*/
rightNav(e) {
let id = e.currentTarget.dataset.id
wx.getStorage({
key : 'token',
success:res=>{
wx.navigateTo({
url: '/pages/rights/rights?id=' + id
})
},
fail: (err) => {
wx.navigateTo({
url: "/pages/login/login"
})
}
})
},
/**
* 下拉刷新
*/
onPullDownRefresh(){
// 获取卡权益
this.indexInfo();
this.locaTion();
},
/**
* 防止swiper控件卡死
*/
swiperChange(e){
if (this.data.current == 0 && this.data.swiperCurrent>1 ) {//卡死时重置current为正确索引
this.setData({ current: this.data.swiperCurrent });
}
else {//正常轮转时,记录正确页码索引
this.setData({ swiperCurrent: e.detail.current });
}
}
})