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128 lines
3.6 KiB
128 lines
3.6 KiB
// pages/message/index.js
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import { getSuccessNotices } from "../../../api/ztb"
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const event = require('../../../utils/event')
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const util = require('../../../utils/util')
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const app = getApp()
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Component({
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options: {
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addGlobalClass: true,
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multipleSlots: true
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},
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properties:{
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cityName: { //这个是可以自定义最外层的view的样式
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type: String,
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value: ''
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}
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},
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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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height: app.globalData.safeFragmentHeight - 270,
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safeBottom: app.globalData.safeBottom,
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kg: app.globalData.kg,
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firstShow: false,
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noticeList: [],
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tabList: [ '推荐', '关注', '全部' , '资讯'],
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tabIndex: 0,
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},
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lifetimes: {
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// 生命周期函数，可以为函数，或一个在methods段中定义的方法名
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attached: function () {
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event.on('EventMessage', this, this.onEvent)
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},
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detached: function () {
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event.remove('EventMessage', this)
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}
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},
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methods: {
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onRestart: function () {
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if(!this.data.firstShow){
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this.setData({
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height: app.globalData.safeFragmentHeight - 270,
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StatusBar: app.globalData.StatusBar || 40,
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customHeight: app.globalData.customHeight,
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safeBottom: app.globalData.safeBottom,
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tabIndex: 0,
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firstShow: true
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})
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}
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this.data.firstShow = true
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if(!this.data.noticeList.length){
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this.fetchNoticeList()
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}
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this.onResume()
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},
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onEvent: function (message) {
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if (message.what == 10 && app.globalData.isVIP == 1) {
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// this.setData({ token: app.globalData.token })
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// this.onRefreshList()
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} else if(message.what == 888){
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} else if(message.what == 444){
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this.setData({ cityName: app.nowCity.cityName })
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}
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},
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chooseCalendar: function(){
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this.triggerEvent("calendar", {})
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},
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onCalendarChange: function(date){
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console.log(date)
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},
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chooseCity: function(){
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wx.navigateTo({url: `/pages/home/city-select/index?type=1` })
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},
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feedback: function(){
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util.navigateTo('/pages/article/feedback/index')
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},
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searchList: function(){
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util.navigateTo('/pages/mall/search-list/index')
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},
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onTabChange: function({detail}){
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if(this.data.tabIndex == Number(detail.index)){
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return
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}
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this.setData({ tabIndex: Number(detail.index) })
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this.onResume()
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},
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fetchNoticeList: function(){
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if (this.data.loopRequesting) {
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return
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}
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this.data.loopRequesting = true
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getSuccessNotices().then(result => {
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this.data.loopRequesting = false
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this.data.noticeList = []
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if(result.data && result.data.length){
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for (let index = 0; index < result.data.length; index++) {
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this.data.noticeList.push(result.data[index].msg)
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}
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this.setData({noticeList: this.data.noticeList})
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}
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}).catch(err => {
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this.data.loopRequesting = false
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})
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},
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toNotice: function(e){
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var item = this.data.noticeList[e.currentTarget.dataset.index]
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console.log(item)
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},
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onResume: function(){
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var fragment = null
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if(this.data.tabIndex == 0){
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fragment = this.selectComponent('#recommend')
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} else if(this.data.tabIndex == 1){
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fragment = this.selectComponent('#attention')
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} else if(this.data.tabIndex == 2){
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fragment = this.selectComponent('#theall')
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} else if(this.data.tabIndex == 3){
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fragment = this.selectComponent('#information')
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}
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if (fragment) {
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fragment.onRestart()
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}
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}
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}
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})
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