tuoheng_qmhh_web_move_20240715/custom-tab-bar/index.js

const app = getApp();
import {getOpenidData} from '../utils/getUserInfo.js'
Component({
  data: {
    selected: 0,
    color: "#939393",
    selectedColor: "#2a82e4",
    list: [
        {
            pagePath: "/pages/FirstPage/index",
            iconPath: '../assets/tabBar/home.png',
            selectedIconPath:'../assets/tabBar/home_selected.png',
            text: "首页",
            auth: false,
            isSpecial: false
    },
      {
        pagePath: "/pages/all/index",
        iconPath: '../assets/tabBar/protect.png',
        selectedIconPath:'../assets/tabBar/protect_h.png',
        text: "全民护河",
        auth: false,
        isSpecial: false
      },
      {
        pagePath: "/pages/mine/index",
        iconPath: '../assets/tabBar/mine.png',
        selectedIconPath:'../assets/tabBar/mine_h.png',
        text: "我的",
        auth: true,
        isSpecial: false
      }
    ],
    isIphoneX: app.globalData.isIphoneX,
    path: ''
  },
  methods: {
    switchTab(e) {
        const dataset = e.currentTarget.dataset
        const path = dataset.path
        const index = dataset.index
        const auth = dataset.auth
        const openid = wx.getStorageSync('openid')
      if(auth) {
          if(openid) {
            wx.switchTab({
                url: path
            })
          } else {
            getOpenidData().then(res=> {
                wx.switchTab({
                    url: path
                })
            })
          }

      } else {
        //正常的tabbar切换界面
        wx.switchTab({
            url: path
        })
      }
    }
  }
})