纸通宝小程序
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// pages/agent/index/index.js
import { getFactoryPrice, getFactoryCity, hasActivity } from "../../api/ztb"
const app = getApp()
Component({
options: {
addGlobalClass: true,
multipleSlots: true
},
/**
* 页面的初始数据
*/
data: {
height: app.globalData.fragmentHeight - 90,
CustomBar: app.globalData.CustomBar,
kg: app.globalData.kg,
loading: true,
requesting: false,
finished: false,
tabList: [],
tabIndex: 0,
cateList: [],
scrolled: false,
top: 0,
orderList: [],
form: {
cityId: '',
enableSalesAgent: 1,
pageNum: 1,
pageSize:15,
listType: 0
},
triggered: false,
firstShow: false,
hasActivity: false
},
lifetimes: {
// 生命周期函数,可以为函数,或一个在methods段中定义的方法名
attached: function () {
if(app.globalData.userInfo){
hasActivity().then(result => {
this.setData({ hasActivity: result.data })
})
}
}
},
methods: {
onRestart: function(){
if (!this.data.firstShow) {
this.setData({ height: app.globalData.fragmentHeight - 90, kg: app.globalData.kg })
this.fetchRegionList()
this.fetchPapersList()
}
this.data.firstShow = true
},
toAbility: function(){
wx.navigateTo({ url: '/pages/agent/ability/index' })
},
fetchRegionList: function () {
getFactoryCity().then(result => {
//成功回调
this.data.cateList = [{ cityId: '', cityName: '全部' }].concat(result.data)
for (let index = 0; index < this.data.cateList.length; index++) {
this.data.tabList.push(this.data.cateList[index].cityName)
}
this.setData({ tabList: this.data.tabList, scrolled: this.data.cateList.length >= 5 })
})
},
onTabChange: function ({ detail }) {
if (this.data.tabIndex == Number(detail.index)) {
return
}
this.data.tabIndex = Number(detail.index)
this.data.form.cityId = this.data.cateList[this.data.tabIndex].cityId
this.onRefreshList()
},
// 下拉刷新...
onRefreshList: function () {
if (this.data.requesting) {
return
}
this.setData({ orderList: [], tabIndex: this.data.tabIndex, ['form.pageNum']: 1, loading: true, finished: false })
this.fetchPapersList()
},
// 获取特价列表
fetchPapersList: function () {
if (this.data.requesting || this.data.finished) {
return
}
if (this.data.loading) {
this.data.requesting = true
} else {
this.setData({ requesting: true })
}
getFactoryPrice(this.data.form).then(result => {
if (result.data.records.length) {
var respList = result.data.records
let nowList = `orderList[${this.data.orderList.length}]`
var num = result.data.current
var finished = result.data.current >= result.data.pages
if (this.data.form.pageNum == 1) {
this.setData({
[nowList]: respList,
total: result.data.total,
['form.pageNum']: (num + 1),
top: 0,
finished,
requesting: false,
loading: false
})
} else {
this.setData({
[nowList]: respList,
total: result.data.total,
['form.pageNum']: (num + 1),
finished,
requesting: false,
loading: false
})
}
} else {
this.setData({ requesting: false, finished: true, loading: false, })
}
}).catch(err => {
//异常回调
this.setData({ requesting: false, finished: true, loading: false, })
})
},
goattentionIndex: function () {
wx.navigateTo({ url: '/pages/home/attentionPaperList/index' })
}
}
})