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

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

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,
    factoryName: '',
    items: [],
    mActiveIndex: 0,
    popIndex: 0,
    factoryId: '',
    arrow: false,
    visible: false
  },
  /************************************** 初始化流程  ********************************************/
  onLoad: function (options) {
    if (options.url) {
      var path = options.url
      if (options.key && options.value) {
        path += '?' + options.key + '=' + options.value
      }
      wx.navigateTo({ url: path })
    }
    this.data.items = []
    for (let mIndex = 0; mIndex < app.userInfo.enterpriseInfos.length; mIndex++) {
      const element = app.userInfo.enterpriseInfos[mIndex]
      // var enterprise = { text: util.substring(element.enterpriseName, 8) }
      var enterprise = { text: element.enterpriseName }
      var children = []
      if(mIndex >= 1){
        this.data.arrow = true
      }
      for (let nIndex = 0; nIndex < element.factoryInfos.length; nIndex++) {
        const item = element.factoryInfos[nIndex]
        if(item.factoryId == app.userInfo.factoryId){
          this.data.mActiveIndex = mIndex
          app.userInfo.factoryName = item.factoryName
          if(element.isEnterprisePrimary){
            app.userInfo.type = 'ADMIN'
          } else {
            app.userInfo.type = item.type || ''
          }
        }
        if(nIndex >= 1){
          this.data.arrow = true
        }
        var factory = { id: item.factoryId }
        if(!item.type && !element.isEnterprisePrimary){
          factory.text = item.factoryName + '(申请中)'
          factory.disabled = true
        } else {
          factory.text = item.factoryName
        }
        factory.index = nIndex
        children.push(factory)
      }
      enterprise.children = children
      this.data.items.push(enterprise)
    }
    this.data.popIndex = this.data.mActiveIndex
    this.setData({
      userInfo: app.userInfo,
      items: this.data.items,
      mActiveIndex: this.data.mActiveIndex,
      factoryId: app.userInfo.factoryId,
      factoryName:  app.userInfo.factoryName,
      arrow: this.data.arrow,
      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.worker = wx.createWorker('/workers/process.js')
    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(){
    // var params = { url: sconfig.baseUrl + '/message-center/message/get/message-list', xAppId: app.xAppId}
    // params.xFactoryId = app.userInfo.factoryId
    // params.authorization = app.globalData.authorization
    // this.worker.postMessage({ type: 1, params })
    // this.worker.onMessage(function(res){
    //   console.log(res)
    // })
    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(){
    if(!this.data.arrow){
      return
    }
    this.setData({ visible: !this.data.visible, mActiveIndex: this.data.popIndex })
    if (this.data.tabIndex == 0) {
      var pageView = this.selectComponent('#' + this.data.tabList[this.data.tabIndex].value)
      pageView.onClose()
    }
  },
  onHide: function(){
    this.setData({ visible: false })
  },
  onClickNav({ detail }) {
    this.setData({ mActiveIndex: detail.index || 0 })
  },
  changeFactory({ detail }) {
    if(app.userInfo.factoryId == detail.id){
      this.setData({ visible: false })
      return
    }
    wx.showLoading({ title: '正在切换', mask: true })
    app.userInfo.factoryId = detail.id
    storage.put('X-FACTORY-ID' + app.userInfo.userId, detail.id)
    this.data.popIndex = this.data.mActiveIndex
    const element = app.userInfo.enterpriseInfos[this.data.mActiveIndex]
    if(element.isEnterprisePrimary){
      app.userInfo.type = 'ADMIN'
    } else {
      app.userInfo.type = element.factoryInfos[detail.index].type || ''
    }
    headerFactoryId(detail.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: detail.id, factoryName: detail.text })
  },
  onUnload: function(){
    event.remove('EventMessage', this)
    if(this.data.setInter) {
      clearInterval(this.data.setInter)
      this.data.setInter = null
    }
  }
})