<?php namespace App\Http\Controllers\Auth;
// controllers
use App\Http\Controllers\Controller;
use App\Http\Controllers\Common\SettingsController;
// requests
use App\Http\Requests\helpdesk\LoginRequest;
use App\Http\Requests\helpdesk\RegisterRequest;
use App\User;
// classes
/* include User Model */
use Hash;
/* Include RegisterRequest */
use Illuminate\Contracts\Auth\Guard;
/* Register validation */
use Illuminate\Contracts\Auth\Registrar;
use Illuminate\Foundation\Auth\AuthenticatesAndRegistersUsers;
/* Include login validator */
use Mail;
use Auth;
// Model
// use App\Model\helpdesk\Utility\Limit_Login;

/**
 * ---------------------------------------------------
 * AuthController
 * ---------------------------------------------------
 * This controller handles the registration of new users, as well as the
 * authentication of existing users. By default, this controller uses
 * a simple trait to add these behaviors. Why don't you explore it?
 *
 * @package Controllers
 * @subpackage Controller
 * @author      Ladybird <info@ladybirdweb.com>
 */
class AuthController extends Controller {

	use AuthenticatesAndRegistersUsers;
	/* to redirect after login */
	// if auth is agent
	protected $redirectTo = '/dashboard';
	// if auth is user
	protected $redirectToUser = '/profile';
	/* Direct After Logout */
	protected $redirectAfterLogout = '/';
	protected $loginPath = '/auth/login';

	/**
	 * Create a new authentication controller instance.
	 *
	 * @param  \Illuminate\Contracts\Auth\Guard  $auth
	 * @param  \Illuminate\Contracts\Auth\Registrar  $registrar
	 * @return void
	 */
	public function __construct(Guard $auth, Registrar $registrar) {
		SettingsController::smtp();
		$this->auth = $auth;
		$this->registrar = $registrar;
		$this->middleware('guest', ['except' => 'getLogout']);
	}


	/**
	 * Get the form for registration
	 * @return type Response
	 */
	public function getRegister() {
		// Event for login
		\Event::fire(new \App\Events\FormRegisterEvent());
		if(Auth::user()) {
			if(Auth::user()->role == "admin" || Auth::user()->role == "agent") {
				return \Redirect::route('dashboard');	
			} elseif(Auth::user()->role == "user") {
				// return view('auth.register');	
			}
		} else {
			return view('auth.register');	
		}
	}


	/**
	 * Post registration form
	 * @param type User $user
	 * @param type RegisterRequest $request
	 * @return type Response
	 */
	public function postRegister(User $user, RegisterRequest $request) {
		// Event for login
		\Event::fire(new \App\Events\LoginEvent($request));

		$password = Hash::make($request->input('password'));
		$user->password = $password;
		$name = $request->input('full_name');
		$user->user_name = $name;
		$user->email = $request->input('email');
		// $user->first_name = $request->input('first_name');
		// $user->last_nmae = $request->input('last_nmae');
		// $user->phone_number = $request->input('phone_number');
		// $user->company = $request->input('company');
		$user->role = 'user';
		$code = str_random(60);
		$user->remember_token = $code;
		$user->save();
		// send mail for successful registration
		$mail = Mail::send('auth.activate', array('link' => url('getmail', $code), 'username' => $name), function ($message) use ($user) {
			$message->to($user->email, $user->full_name)->subject('active your account');
		});
		return redirect('home')->with('success', 'Activate Your Account ! Click on Link that send to your mail');
	}

	/**
	 * Get mail function
	 * @param type $token
	 * @param type User $user
	 * @return type Response
	 */
	public function getMail($token, User $user) {
		$user = $user->where('remember_token', $token)->where('active', 0)->first();
		if ($user) {
			$user->active = 1;
			$user->save();
			return redirect('auth/login');
		} else {
			return redirect('auth/login');
		}
	}

	/**
	 * Get login page
	 * @return type Response
	 */
	public function getLogin() {
		if(Auth::user()) {
			if(Auth::user()->role == "admin" || Auth::user()->role == "agent"){
				return \Redirect::route('dashboard');	
			} elseif(Auth::user()->role == "user") {
				return \Redirect::route('home');		
			}
		} else {
			return view('auth.login');
		}	
	}

	/**
	 * Post of login page
	 * @param type LoginRequest $request
	 * @return type Response
	 */
	public function postLogin(LoginRequest $request) {
            
        // Set login attempts and login time
        $loginAttempts = 1;
		$credentials = $request->only('email', 'password');

        $email = $request->email;
		// $ip_address = $_SERVER['REMOTE_ADDR'];

  //       $limit_login = Limit_Login::where('email' , '=' , $email)->where('ip_address', '=', $ip_address)->first();
  //       if(isset($limit_login)) {
        	
  //       }


        // If session has login attempts, retrieve attempts counter and attempts time
        if (\Session::has('loginAttempts')) {
            $loginAttempts = \Session::get('loginAttempts');
            $loginAttemptTime = \Session::get('loginAttemptTime');
            $credentials = $request->only('email', 'password');
            // If attempts > 3 and time < 10 minutes
            if ($loginAttempts > 4 && (time() - $loginAttemptTime <= 600)) {
                return redirect()->back()->with('error', 'Maximum login attempts reached. Try again in a while');
            }
            // If time > 10 minutes, reset attempts counter and time in session
            if (time() - $loginAttemptTime > 600) {
                \Session::put('loginAttempts', 1);
                \Session::put('loginAttemptTime', time());
            }
        } else // If no login attempts stored, init login attempts and time
        {
            \Session::put('loginAttempts', $loginAttempts);
            \Session::put('loginAttemptTime', time());
        }
        // If auth ok, redirect to restricted area
        \Session::put('loginAttempts', $loginAttempts + 1);
        if ($this->auth->attempt($credentials, $request->has('remember'))) {
			if(Auth::user()->role == 'user') {
				return \Redirect::route('/');
			} else {
				return redirect()->intended($this->redirectPath());
			}
		}
		return redirect($this->loginPath())
			->withInput($request->only('email', 'remember'))
			->withErrors([
				'email' => $this->getFailedLoginMessage(),
				'password' => $this->getFailedLoginMessage(),
			]);
        // Increment login attempts
	}

	/**
	 * Get Failed login message
	 * @return type string
	 */
	protected function getFailedLoginMessage() {
		return 'This Field do not match our records.';
	}


	// public function postLogin(LoginRequest $request) {  
 //                $email = $request->input('email');
 //                $counter = 0;
 //                $user = User::where('email','=',$email)->first();
 //                if($user) {
 //                    if($user->active == 1) {
	// 	  				$credentials = $request->only('email', 'password');
		                
	// 	                while($counter < 10) {
	// 	                    if($this->auth->attempt($credentials) === false) {
	// 	                        $counter++;
	// 	                    }
	// 	                }
	// 	  				if ($this->auth->attempt($credentials, $request->has('remember'))) {
	// 	   					if(Auth::user()) {
	// 	                        if(Auth::user()->role == 'vendor') {
	// 	    						return \Redirect::route('vendors.index');
	// 	   						} elseif(Auth::user()->role == 'admin') {
	// 	                            return \Redirect::route('admin.dashboard');
	// 	                        } elseif(Auth::user()->role == 'sadmin') {
	// 	                            return \Redirect::route('sadmin.dashboard');
	// 	                        } else {
	// 	                            return redirect()->intended($this->redirectPath());
	// 	                        }
	// 	                    } else {
	// 	    					return redirect()->back()->with('message','Account Inactive, Please wait for Admin to approve.');
	// 	   					}
	// 	                }
	// 	            } else {
	// 	                return redirect()->back()->with('message','Account Inactive, Please wait for Admin to approve.');
	//         		}
 //    			}
 //  				return redirect($this->loginPath())
 //  				   	->withInput($request->only('email', 'remember'))
 //  				   	->withErrors(['email' => $this->getFailedLoginMessage(), 'password' => $this->getFailedLoginMessage(), ]);
                
 // 			}


	// public function authenticate() {
 //        // Set login attempts and login time
 //        $loginAttempts = 1;
 //        // If session has login attempts, retrieve attempts counter and attempts time
 //        if (Session::has('loginAttempts')) {
 //            $loginAttempts = Session::get('loginAttempts');
 //            $loginAttemptTime = Session::get('loginAttemptTime');
 //            // If attempts > 3 and time < 10 minutes
 //            if ($loginAttempts > 3 && (time() - $loginAttemptTime <= 600)) {
 //                return redirect()-back()->with('error', 'maximum login attempts reached. Try again in a while');
 //            }
 //            // If time > 10 minutes, reset attempts counter and time in session
 //            if (time() - $loginAttemptTime > 600) {
 //                Session::put('loginAttempts', 1);
 //                Session::put('loginAttemptTime', time());
 //            }
 //        } else // If no login attempts stored, init login attempts and time
 //        {
 //            Session::put('loginAttempts', $loginAttempts);
 //            Session::put('loginAttemptTime', time());
 //        }
 //        // If auth ok, redirect to restricted area
 //        if (Auth::attempt(['email' => 'someone@example.com'])) {
 //            return redirect()->intended('dashboard');
 //        }
 //        // Increment login attempts
 //        Session::put('loginAttempts', $loginAttempts + 1);
 //    }


	// public function postLogin(LoginRequest $request) {
	// 	// $email = $request->input('email');
	// 	// $password = Hash::make($request->input('password'));
	// 	// $remember = $request->input('remember');
	// 	// dd([$email,$password,$remember]);
	// 	$credentials = $request->only('email', 'password');
	// 	if ($this->auth->attempt($credentials, $request->has('remember'))) {
	// 		if(Auth::user()->role == 'user') {
	// 			return \Redirect::route('home');
	// 		} else {
	// 			return redirect()->intended($this->redirectPath());
	// 		}
	// 	}
	// 	return redirect($this->loginPath())
	// 		->withInput($request->only('email', 'remember'))
	// 		->withErrors([
	// 			'email' => $this->getFailedLoginMessage(),
	// 			'password' => $this->getFailedLoginMessage(),
	// 		]);
	// }


}