ztb-saas-mini/pages/index/index.js

// pages/administ/index.js
import Scene from './scene'
import { getMessageList } from "../../api/saas"
import { headerFactoryId } from "../../api/user"
const event = require('../../utils/event')
const app = getApp()
import config from './config';

const items = [
  {
    text: config.pro1Name,
    children: config.pro1,
  },
  {
    text: config.pro2Name,
    children: config.pro2,
  },
  {
    text: config.pro3Name,
    disabled: true,
    children: config.pro3,
  },
];

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    safeBottom: app.globalData.safeBottom,
    fragment: app.globalData.safeFragmentHeight,
    userInfo: null,
    tabList: [
      { index: 0, value: 'process', badge: 0, name: '采购', blue: '/assets/tabbar/process-blue.png', gray: '/assets/tabbar/process-gray.png' },
      { index: 1, value: 'storage', badge: 0, name: '库存', blue: '/assets/tabbar/storage-blue.png', gray: '/assets/tabbar/storage-gray.png' },
      { index: 2, value: 'agent', badge: 0, name: '代卖', blue: '/assets/tabbar/mall-blue.png', gray: '/assets/tabbar/mall-gray.png' },
      { index: 3, value: 'home', badge: 0, name: '我的', blue: '/assets/tabbar/home-blue.png', gray: '/assets/tabbar/home-gray.png' }
    ],
    tabIndex: 0,
    zIndex: 9,
    setInter: null,
    factoryId: '12313K78978KK',
    factoryName: '',
    factoryList: [
      {id: '12313000KK12K', name: '济州岛打包站'}, 
      {id: '12313K78978KK', name: '福州道打包站'},
      {id: '1231345500KKK', name: '钟落潭打包站'}, 
      {id: '12345678978KK', name: '鹤山常服打包站'},
      {id: '123sdfsdf00KKK', name: '合剂打包站'}, 
      {id: '1231332K78978K', name: '永宁街打包站'},
      {id: '123242K78978KK', name: '河西路打包站'},
      {id: '12313378978KK5', name: '成林道打包站'}
    ],
    items,
    mainActiveIndex: 0,
    activeId: 0,
    visible: false
  },
  /************************************** 初始化流程  ********************************************/
  onLoad: function (options) {
    const updateManager = wx.getUpdateManager()
    updateManager.onCheckForUpdate()
    updateManager.onUpdateReady(function () {
      // 新的版本已经下载好，调用 applyUpdate 应用新版本并重启
      updateManager.applyUpdate()
    })
    this.setData({
      userInfo: app.userInfo,
      factoryName:  app.userInfo.factoryName,
      customBar: app.globalData.CustomBar || (app.globalData.isIos ? 64 : 60),
      fragment: (app.globalData.safeFragmentHeight + app.globalData.statusBarHeight), 
      safeBottom: app.globalData.safeBottom
    })
    event.on('EventMessage', this, this.onEvent)
    this.data.setInter = setInterval(this.fetchMessage, 10000)
  },
  /************************************** 生命周期函数--监听页面初次渲染完成  ********************************************/
  onShow: function () {
    var pageView = this.selectComponent('#' + this.data.tabList[this.data.tabIndex].value)
    if (pageView) {
      pageView.onRestart()
    }
  },
  onChange: function ({detail}) {
    this.setData({ tabIndex: detail })
    this.onShow()
  },
  stopTouchMove: function(e){
    return false
  },
  onEvent: function (message) {
    if (message.what == 888) {
      this.onUnload()
    }
  },
  fetchMessage: function(){
    getMessageList({ productType: 'ZTB_FACTORY', status: 0 }).then(result => {
      if(result.data && result.data.records && result.data.records.length){
        let pages = getCurrentPages() //当前页面栈
        let nowPage = pages[pages.length - 1] //当前页面
        if(nowPage.onNotice){
          nowPage.onNotice(result.data.records[0])
        }
      }
    })
  },
  /************************************** changeFactory ********************************************/
  onPopupChange: function({detail}){
    this.setData({zIndex: detail})
  },
  showFactoryList: function(){
    this.setData({ visible: !this.data.visible })
    if (this.data.tabIndex == 0) {
      var pageView = this.selectComponent('#' + this.data.tabList[this.data.tabIndex].value)
      pageView.onClose()
    }
  },
  changeFactory: function(e){
    var item = this.data.factoryList[e.currentTarget.dataset.index]
    wx.showLoading({ title: '正在切换', mask: true })
    headerFactoryId(item.id)
    var pageView = this.selectComponent('#' + this.data.tabList[this.data.tabIndex].value)
    if (pageView && this.data.tabIndex != 3) {
      pageView.fetchStatisticsInfo(true)
    }
    event.emit('EventMessage', {  what: 999, desc: 'changeFactory' })
    this.setData({ visible: false, factoryId: item.id, factoryName: item.name })
  },
  onHide: function(){
    this.setData({ visible: false })
  },
  onClickNav({ detail }) {
    this.setData({ mainActiveIndex: detail.index || 0 });
  },
  onClickItem({ detail }) {
    this.setData({ activeId: detail.id });
  },
  onUnload: function(){
    event.remove('EventMessage', this)
    if(this.data.setInter) {
      clearInterval(this.data.setInter)
      this.data.setInter = null
    }
  }
})