bt-lcyd/pages/home/home.js

// pages/home/home.js
const app = getApp()
Page({

  /**
   * 页面的初始数据
   */
  data: {
    indicatorDots: true,
    autoplay: true,
    venueList: [],
    userInfo: {},
    hasUserInfo: false,
    token: '',
    requestIp: '',
    swiperList: []
  },
  getSwiper: function () {
    var self = this
    wx.request({
      url: self.data.requestIp + 'wxminiapp/article/listpagearticlebycategoryrelease',
      data: {
        articleCategoryId: '64342ca0-bef8-495e-8a2f-89dd54c50086'
      },
      header: {
        "token": self.data.token
      },
      success: function (res) {
        var images = ''
        for (var i = 0; i < res.data.rows.length; i++) {
          if (i == 0) {
            images = images + res.data.rows[i].images
          } else {
            images = images + ',' + res.data.rows[i].images
          }
        }
        var result = images.split(',')
        self.setData({
          swiperList: result
        })
      }
    })
  },
  goDetail: function (event) {
    wx.navigateTo({
      url: '../detail/detail?venuesInfoId=' + event.currentTarget.dataset.id,
    })
  },
  goBook: function () {
    wx.navigateTo({
      url: '../index/index',
    })
  },
  goMatch: function () {
    wx.navigateTo({
      url: '../activity/activity',
    })
  },
  goExercise: function () {
    wx.navigateTo({
      url: '../exerciseNews/exerciseNews',
    })
  },
  goNews: function () {
    wx.navigateTo({
      url: '../sportNews/sportNews',
    })
  },
  getList: function () {
    var self = this
    wx.request({
      url: self.data.requestIp + 'app/wechatprogram/listvenuesbykeywords',
      header: {
        "token": self.data.token
      },
      success: function (res) {
        self.setData({
          venueList: res.data.data
        })
        wx.hideNavigationBarLoading()
        wx.stopPullDownRefresh()
      }
    })
  },
  getUserInfo: function (e) {
    app.globalData.userInfo = e.detail.userInfo
    this.setData({
      userInfo: e.detail.userInfo,
      hasUserInfo: true
    })
  },
  doLogin: function(){
    var self = this
    wx.login({
      success(res) {
        if (res.code) {
          //发起网络请求
          wx.request({
            url: self.data.requestIp + 'wxminiapp/auth/login',
            method: 'post',
            data: {
              jsCode: res.code
            },
            success: function (res) {
              self.setData({
                token: res.data.data
              })
              wx.setStorage({
                key: 'token',
                data: res.data.data
              })
              self.getList()
              self.getSwiper()
            }
          })
        } else {
          console.log('登录失败！' + res.errMsg)
        }
      }
    })
  },
  onPullDownRefresh: function () {
    wx.showNavigationBarLoading()
    this.setData({
      venueList: []
    })
    this.onLoad()
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      requestIp: app.globalData.requestIp
    })
    this.doLogin()
    if (app.globalData.userInfo) {
      this.setData({
        userInfo: app.globalData.userInfo,
        hasUserInfo: true
      })
    } else if (this.data.canIUse) {
      // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
      // 所以此处加入 callback 以防止这种情况
      app.userInfoReadyCallback = res => {
        this.setData({
          userInfo: res.userInfo,
          hasUserInfo: true
        })
      }
    } else {
      // 在没有 open-type=getUserInfo 版本的兼容处理
      wx.getUserInfo({
        success: res => {
          app.globalData.userInfo = res.userInfo
          this.setData({
            userInfo: res.userInfo,
            hasUserInfo: true
          })
        }
      })
    }
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {

  }
})