//
//  LogupViewController.swift
//  librx
//
//  Created by Yunlong Zheng on 15/10/27.
//  Copyright © 2015年 librx. All rights reserved.
//

import UIKit
import SwiftColors

class LogupViewController: UIViewController {

    @IBOutlet weak var passwordTextField: UITextField!
    @IBOutlet weak var signupButton: UIButton!
    @IBOutlet weak var backButton: UIButton!
    @IBOutlet weak var emailTextField: UITextField!
    
    
    func alert(message: String) {
        let alc = UIAlertController(title: message, message: nil, preferredStyle: UIAlertControllerStyle.Alert)
        alc.addAction(UIAlertAction(title: "确定", style: UIAlertActionStyle.Cancel, handler: nil))
        self.presentViewController(alc, animated: true, completion: nil)
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        self.passwordTextField.secureTextEntry = true
        self.signupButton.layer.borderWidth = 1
        self.signupButton.layer.borderColor = UIColor(hexString: "#3FB5A3")?.CGColor
        self.signupButton.tintColor = UIColor(hexString: "#3FB5A3")
        
        self.signupButton.layer.cornerRadius = 5
        self.signupButton.clipsToBounds = true
        
        self.backButton.layer.cornerRadius = self.backButton.frame.width / 2
        self.backButton.clipsToBounds = true
        self.backButton.layer.borderWidth = 1
        self.backButton.layer.borderColor=UIColor(hexString: "#3FB5A3")?.CGColor
        self.backButton.tintColor = UIColor(hexString: "#3FB5A3")
        self.backButton.backgroundColor = UIColor(hexString: "#3FB5A3")
        
        self.emailTextField.delegate = self
        self.passwordTextField.delegate = self


    }
    
    @IBAction func sigupBtnPressed(sender: AnyObject) {
    
        let username: String = emailTextField.text!
        let password: String = passwordTextField.text!
        
        LibrxService.signUp(username, password: password) { (user) -> () in
            
            if let _user = user {
                LocalStore.setAccessToken(_user.token)
                LocalStore.setAccessUserId(_user.id)
                self.dismissViewControllerAnimated(true, completion: nil)
            }else {
                self.alert(NSLocalizedString("登录失败了，请稍候再试", comment:"for login error"))
            }

        }
        
    }
    
}


extension LogupViewController:UITextFieldDelegate{
    
    func textFieldShouldReturn(textField: UITextField) -> Bool {
        
        self.view.endEditing(true)
        return false
        
    }
    
}