<?php

namespace App\Http\Controllers\User\Auth;

use App\Constants\GlobalConst;
use App\Http\Controllers\Controller;
use App\Models\Admin\BasicSettings;
use App\Models\User;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Http\Request;
use Illuminate\Validation\ValidationException;
use Illuminate\Support\Facades\Auth;
use App\Traits\User\LoggedInUsers;
use Exception;

class LoginController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles authenticating users for the application and
    | redirecting them to your home screen. The controller uses a trait
    | to conveniently provide its functionality to your applications.
    |
    */

    protected $request_data;
    protected $lockoutTime = 1;

    use AuthenticatesUsers, LoggedInUsers;

    public function showLoginForm() {
        $page_title = 'User Login';
        $basic_settings = BasicSettings::first();
        return view('user.auth.login-register',compact(
            'page_title',
            'basic_settings',
        ));
    }


    /**
     * Validate the user login request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return void
     *
     * @throws \Illuminate\Validation\ValidationException
     */
    protected function validateLogin(Request $request)
    {
        $this->request_data = $request;
        $request->validate([
            'credentials'   => 'required|string',
            'password'      => 'required|string',
        ]);

        // if user exists with banner
        if(User::where($this->username(),$request->credentials)->where('status',GlobalConst::BANNED)->exists()) {
            throw ValidationException::withMessages([
                'credentials'   => 'Your account has been suspended!',
            ]);
        }

    }


    /**
     * Get the needed authorization credentials from the request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array
     */
    protected function credentials(Request $request)
    {
        $request->merge(['status' => true]);
        $request->merge([$this->username() => $request->credentials]);
        return $request->only($this->username(), 'password','status');
    }


    /**
     * Get the login username to be used by the controller.
     *
     * @return string
     */
    public function username()
    {
        $request = $this->request_data->all();
        $credentials = $request['credentials'];
        if(filter_var($credentials,FILTER_VALIDATE_EMAIL)) {
            return "email";
        }
        return "username";
    }

    /**
     * Get the failed login response instance.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Symfony\Component\HttpFoundation\Response
     *
     * @throws \Illuminate\Validation\ValidationException
     */
    protected function sendFailedLoginResponse(Request $request)
    {
        throw ValidationException::withMessages([
            "credentials" => [trans('auth.failed')],
        ]);
    }


    /**
     * Get the guard to be used during authentication.
     *
     * @return \Illuminate\Contracts\Auth\StatefulGuard
     */
    protected function guard()
    {
        return Auth::guard("web");
    }


    /**
     * The user has been authenticated.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  mixed  $user
     * @return mixed
     */
    protected function authenticated(Request $request, $user)
    {

        $user->update([
            'two_factor_verified'   => false,
        ]);

        $this->createLoginLog($user);
        return redirect()->intended(route('user.dashboard'));
    }
}
