const AV = require("../../lib/av-live-query-weapp-min");
const app = getApp();
Page({
  data:{
    current_user: null,
    avatar_url: '',
    show_join_course_modal: false,
    invite_code: ""
  },
  logout: function(){
    app.client.logout({
      success:res=>{
        console.log("注销成功");
        console.log(res);
        this.enter_login();
        },
      fail:error=>{
        console.error("注销失败");
        console.error(error);
      }
    })
  },
  enter_login: function(event){
    wx.navigateTo({
      url: '../login/login',
    })
  },
  show_join_course_modal: function(event){
    this.setData({show_join_course_modal: true});
  },
  cancel_join_course_modal: function(event){
    this.setData({show_join_course_modal: false});
  },
  update_invite_code: function({detail: {value}}){
    this.setData({invite_code: value});
  },
  update_identities: function({detail: {value}}){
    this.setData({identities: value})
  },
  join_course: function(event){
    const {invite_code, identities} = this.data;
    let data = {invite_code: invite_code};
    for(var identity of identities){
      data[identity] = 1;
    }
    console.log(data);
    console.log({ ...data });
    app.client.join_course({...data})
    .then(res=>{
      console.log(res);
      wx.showToast({
        title: res.data.message
      })
      wx.navigateTo({
        url: "../course_detail/course_detail?course_id="+res.data.course_id
      });
      this.cancel_join_course_modal();
    })
    .catch(error=>{
      wx.showToast({
        title: error.toString(),
        icon: "none"
      });
      console.warn(error);
    })
    
  },
  onShow: function(){
    this.setData({current_user: app.client.current_user})
    if ("image_url" in app.client.current_user && app.client.current_user.image_url){
      this.setData({avatar_url: "https://www.educoder.net/images/" + app.client.current_user.image_url})
    }
  }

    // enter_usersetting: function(event){
  //   wx.navigateTo({
  //     url: '../user/user'
  //   })
  // },
  // enter_changeuser: function(event){
  //   console.log(event);
  //   wx.navigateTo({
  //     url: '../changeuser/changeuser'
  //   })
  // },
})