import userAPI from './api/user';
App({
  shareTitle:'我的美搭，分享给你',
  onLaunch() {
    wx.onAppRoute((res)=>{
      const page = getCurrentPages();
      const currentPage = page[page.length-1];
      if(currentPage&&!currentPage.useCustomShare){
        currentPage.onShareAppMessage = async()=>{
          let path = '/pages/try/index/index';
          const token = wx.getStorageSync('token');
          if(token){
            if(!(this.globalData.userInfo&&this.globalData.userInfo.user_code)){
              await this.getUserInfo();
            }
            if(this.globalData.userInfo.user_code){
              path = `${path}?shared_user_code=${this.globalData.userInfo.user_code}`;
            }
          }
          return {
            title:this.shareTitle,
            imageUrl:'/assets/img/share.jpg',
            path:path
          }
        }
      }
    })
  },
  onShow(options){
    if(options.query.shared_user_code){
      this.globalData.shared_user_code = options.query.shared_user_code;
    }
    this.checkUpdate();
  },
  forceGetUserInfo(){
    this.globalData.userInfoGetTime = null;
    return this.getUserInfo();
  },
  async getUserInfo(){
    if(this.globalData.userInfoGetTime&&
              this.globalData.userInfo&&
              new Date()-this.globalData.userInfoGetTime<1000*60*10){
      return this.globalData.userInfo;
    }
    const data = await userAPI.getInfo();
    this.globalData.userInfo = data;
    this.globalData.userInfoGetTime = new Date();
    return data;
  },
  globalData: {
    userInfo: null
  },

  checkUpdate() {
    if (!wx.canIUse('getUpdateManager')) {
      return;
    }
    const updateManager = wx.getUpdateManager();

    updateManager.onCheckForUpdate((res) => {
      console.log(res);
    });
    updateManager.onUpdateReady(() => {
      wx.showModal({
        title: '更新提示',
        content: '新版本已准备好，重启应用以使用新版本',
        showCancel: false,
        success: (res) => {
          if (res.confirm) {
            updateManager.applyUpdate();
          }
        }
      });
    });
  }
})