igg4-miniprogram/src/custom-tab-bar/index.ts

import { getCurrentPageUrl } from '@/utils/util'
const app = getApp()

Component({
  properties: {},
  data: {
    imageUrl: app.globalData.imageUrl,
    isChild: 0,
    active: 0,
    list: [
      {
        pagePath: '/pages/index/index',
        text: '首页',
        icon: 'home',
        iconActive: 'home-active',
      },
      {
        pagePath: '/pages/repository/index',
        text: '知识',
        icon: 'story',
        iconActive: 'story-active',
      },
      {
        pagePath: '/pages/live/index',
        text: '活动',
        icon: 'gift',
        iconActive: 'gift-active',
      },
      {
        pagePath: '/pages/my/index',
        text: '我的',
        icon: 'my',
        iconActive: 'my-active',
      },
    ],
    userInfo: {},
    showRed: false,
    anyWhere: false,

    config: {} as any,
  },
  observers: {},
  lifetimes: {
    ready() {
      app.getTheme().then((res) => {
        this.setData({
          theme: res,
        })
      })

      const pagePath = getCurrentPageUrl()
      const active = this.data.list.findIndex((item) => item.pagePath === pagePath)
      this.setData({
        active,
        anyWhere: app.globalData.anyWhere,
      })
      this.setData({
        showRed: app.globalData.showRed,
      })
      getApp().registerListener(() => {
        this.setData({
          anyWhere: app.globalData.anyWhere,
        })
        wx.ajax({
          method: 'GET',
          url: '?r=zd/common/get-config',
        }).then((res) => {
          this.setData({
            config: res,
          })
        })
      })
    },
  },
  methods: {
    onChange() {},
    handleNav(e) {
      const { index } = e.currentTarget.dataset
      const { list } = this.data
      const pagePath = list[index].pagePath
      app.globalData.BeginnerCardId = ''
      this.setData({
        anyWhere: app.globalData.anyWhere,
      })
      if (pagePath == '/pages/my/index') {
        app.permissionVerification(2, 0, `/pages/index/index`).then(() => {
          wx.switchTab({
            url: pagePath,
          })
        })
      } else {
        wx.switchTab({
          url: pagePath,
        })
      }
    },
  },
})