import {accountManager} from "../../../js/utils";
const app = getApp();
Page({

  data: {
    eduImgDir: global.config.eduImgDir
  },
  onLoad: function (options) {
    
  },
  onShow(){
    this.refresh();
  },
  navBack(){
    wx.navigateBack({
      delta:1
    });
  },
  refresh(){
    this.setData({loading:1});
    app.syncUser()
    .then(res=>{
      if (this.oldNum!=null && accountManager.getAccounts().length>this.oldNum && !this.data.currentAccountSaved && this.data.currentAccount) {
        console.error("add current")
        console.log(this.data.currentAccount);
        accountManager.addAccount(this.data.currentAccount);
        this.setData({ currentAccountSaved: 1 });
      }
      let addedAccounts = accountManager.getAccounts();
      var currentAccount = accountManager.getCurrentAccount();
      var currentAccountSaved = 0;
      if(res.user.user_id&&res.user.user_id!=2){
        if(!currentAccount){
          var currentAccount = { login: res.user.phone || res.user.email, password: "", save_password: 0, image_url: res.user.image_url, name: res.user.real_name||res.user.name, user_id: res.user.user_id};
          console.log("currentAccount", currentAccount);
          accountManager.setCurrentAccount(currentAccount);
        }
        for (var account of addedAccounts){
          if(account.user_id==currentAccount.user_id)
            currentAccountSaved = 1;
        }
        if(!currentAccountSaved)
          var accounts = [...addedAccounts, currentAccount];
        else
          var accounts = addedAccounts;
        
      }else{
        var accounts = addedAccounts;
      }
      this.setData({ accounts, user: res.user, currentAccountSaved, currentAccount,loading:0});
    })
  },
  removeAccount(e){
    console.log(e);
    let { currentTarget: { dataset: { id: user_id } } } = e;
    var info = this.data.user.user_id == user_id?'退出登录并移除':"移除此账号";
    wx.showActionSheet({
      itemList: [info],
      success:res=>{
        if(res.tapIndex==0){
          console.log(user_id);
          accountManager.removeAccount({user_id});
          if(this.data.user.user_id==user_id){
            accountManager.clearCurrentAccount();
            app.client.session.cookies = "";
            app.client.synch = 0;
          }
          this.refresh();
        }
      }
    })
  },
  switchAccount(e){
    console.log(e);
    let { currentTarget: {dataset: {id: user_id}}} = e;
    if (user_id==this.data.user.user_id) return;
    if (accountManager.getAccounts().length<5&&!this.data.currentAccountSaved&&this.data.currentAccount){
      accountManager.addAccount(this.data.currentAccount);
      this.setData({currentAccountSaved:1});
    }
    let account = this.data.accounts.filter(i=>i.user_id == user_id) [0];
    if(!account.save_password){
      wx.navigateTo({ url: "../account/account?nostorage=1&error=账号过期,需重新登录; 密码将加密保存至本地&save_password=1&addaccount=1&login_disabled=1&login="+account.login});
    }else{
      app.api("accounts.login")(account)
      .then(res=>{
        wx.showToast({
          title: '切换成功'
        });
        accountManager.setCurrentAccount(account);
        this.refresh();
      }).catch(e=>{
        wx.navigateTo({ url: "../account/account?nostorage=1&error=账号过期,需重新登录;密码将加密保存至本地&save_password=1&addaccount=1&login_disabled=1&login=" + account.login });
      })
    }
    
  },
  addAccount(){
    this.oldNum = accountManager.getAccounts().length
    if(this.oldNum>=5)
      return wx.showToast({
        title: '已达数量上限，无法添加',icon:"none"
      })
    wx.navigateTo({ url:"../account/account?nostorage=1&error=密码将加密保存至本地&save_password=1&addaccount=1"});
  }
})