//
// WelcomeViewController.swift
// APIExample
//
// Created by 张乾泽 on 2020年7月22日.
// Copyright © 2020 Agora Corp. All rights reserved.
//

import Foundation
import UIKit

class EntryViewController : UIViewController
{
 @IBOutlet weak var joinButton: AGButton!
 @IBOutlet weak var channelTextField: AGTextField!
 @IBOutlet weak var noteLabel: UILabel!
 var note: String = ""
 
 //identifer of next view controller after press join button
 var nextVCIdentifier: String = ""
 
 override func viewDidLoad() {
 super.viewDidLoad()
 noteLabel.text = note
 }
 
 @IBAction func doJoinPressed(sender: AGButton) {
 guard let channelName = channelTextField.text else {return}
 //resign channel text field
 channelTextField.resignFirstResponder()
 
 let storyBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
 // create new view controller every time to ensure we get a clean vc
 guard let newViewController = storyBoard.instantiateViewController(withIdentifier: nextVCIdentifier) as? BaseViewController else {return}
 newViewController.title = channelName
 newViewController.configs = ["channelName":channelName]
 self.navigationController?.pushViewController(newViewController, animated: true)
 }
}