How to redirect user after login to the same route came from in laravel 7? - laravel

Question

I have a payment card. there is a link at the bottom of it that derives guest users to the login page. I want users redirect to the card payment route again after login. can you please help me how can I do that?
by the way I am new in laravel.
thanks for your time guys :X
here is loginController.php :
<?php
namespace App\Http\Controllers\Auth;
use App\Events\LoginLogged;
use App\Rules\Recaptcha;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Support\Facades\Auth;
class LoginController extends Controller
{
use AuthenticatesUsers;
/**
* Where to redirect users after login.
*
* #var string
*/
protected $redirectTo = '/admin/dashboard';
/**
* Create a new controller instance.
*
* #return void
*/
public function __construct()
{
$this->middleware('guest')->except('logout');
$this->middleware('throttle:3,1')->only('login');
}
/**
* Attempt to log the user into the application.
*
* #param \Illuminate\Http\Request $request
* #return bool
*/
protected function validateLogin(Request $request)
{
$request->validate([
$this->username() => 'required|string',
'password' => 'required|string',
//'g-recaptcha-response' => ['required', new Recaptcha]
]);
}
/**
* Get the needed authorization credentials from the request.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
protected function credentials(Request $request)
{
return array_merge(($request->only($this->username(), 'password')), ['usr_is_admin' => 1]);
}
public function authenticate(Request $request)
{
$credentials = $request->only('email', 'password');
if (Auth::attempt($credentials)) {
// Authentication passed...
return redirect()->intended('dashboard');
}
}
/**
* Get the login username to be used by the controller.
*
* #return string
*/
public function username()
{
return 'usr_name';
}
protected function authenticated(Request $request, $user)
{
event(new LoginLogged($request, $user));
}
}
here is redirectIfAuthenticated.php middleware:
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Support\Facades\Auth;
class RedirectIfAuthenticated
{
/**
* Handle an incoming request.
*
* #param \Illuminate\Http\Request $request
* #param \Closure $next
* #param string|null $guard
* #return mixed
*/
public function handle($request, Closure $next, $guard = null)
{
if (Auth::guard($guard)->check()) {
return redirect()->route('dashboard');
}
return $next($request);
}
}

Answer 1

The intended method on the redirector will redirect the user to the URL they were attempting to access before being intercepted by the authentication middleware. A fallback URI may be given to this method in case the intended destination is not available. For example :
public function authenticate(Request $request)
{
$credentials = $request->only('email', 'password');
if (Auth::attempt($credentials)) {
// Authentication passed...
return redirect()->intended('dashboard');
}
}