// pages/index/index.js
var app = getApp();
const request = require("../../utils/request.js");
Page({

  /**
   * 页面的初始数据
   */
  data: {
    bannerIndex: 0,
    bg_color: "#8D7F51",
    bannerData: []
  },
  toUrl(event) {
    let url = event.currentTarget.dataset.url;
    let jumpType = request.getUrlKey(url, 'jumpType');
    if(jumpType == 'app') {
      let URL = decodeURIComponent(url)
      let jumpUrl = request.getUrlKey(URL, 'miniptogram')
      wx.navigateTo({
        url: JSON.parse(jumpUrl).path
      })
    }else if(jumpType == 'H5') {
      let jumpUrl = request.getUrlKey(url, 'url')
      wx.navigateTo({
        url: '../webView/webView?url='+jumpUrl
      })
    }else if(jumpType == 'miniptogram') {
      let path = request.getUrlKey(url, 'path')
      let appId = request.getUrlKey(url, 'appId')
      wx.navigateToMiniProgram({
        appId: appId,
        path: path,
        extraData: {},
        envVersion: 'release',
        success(res) {
          // 打开成功
        }
      })
    }
  },
  bindchange(event) {
    if(event.detail.source == 'touch'){
      this.setData({
        bannerIndex: event.detail.current,
        bg_color: this.data.bannerData[event.detail.current].bgColor
      })
    }else if(event.detail.source == 'autoplay'){
      this.setData({
        bannerIndex: event.detail.current,
        bg_color: this.data.bannerData[event.detail.current].bgColor
      })
    }
  },
  toBeerWall() {
    wx.switchTab({
      url: '../beerWall/beerWall'
    })
  },
  toFactory() {
    wx.navigateTo({
      url: '../beerFactory/beerFactory'
    })
  },
  toBeerStore() {
    wx.navigateTo({
      url: '../beerStore/beerStore'
    })
  },
  getBannerData() {
    let that = this;
    request.getData(
      'app/index/banner/list',{bannerType: 'Index'},
      res => {
        that.setData({
          bannerData: res.data.data
        })
      }
    )
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    let that = this;
    that.getBannerData();
  },

  /**
   * 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 () {
    if (typeof this.getTabBar === 'function' &&
      this.getTabBar()) {
      this.getTabBar().setData({
        selected: 0
      })
    }
  },

  /**
   * 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 () {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: 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 () {

  },
  onShareTimeline() {

  },
  toWebView() {
    // wx.navigateTo({
    //   url: '../webView/webView?url='+request.host+'beer-freshBucket/'
    // })
    wx.navigateTo({
      url: '../beerBox/beerBox'
    })
  }
})