How to pass variable from controller to model in Laravel

Updated at 11-Oct-2021, By samar

How to pass variable from controller to model in Laravel

In this session, we’ll try our hand at solving the "How to pass variable from controller to model in Laravel" puzzle by using the computer language.

You can pass variable from controller to model in Laravel by defining a method in model and calling the model method from controller with argument.
  • Pass parameter values from controller to admin model in laravel

    //app\Http\Controllers\AdminController.php
    
    <?php
    
    namespace App\Http\Controllers;
    
    use Illuminate\Http\Request;
    use App\Models\Admin;
    
    class AdminController extends Controller
    {
        /**
         * Handle an authentication attempt for admin.
         *
         * @return Response
         */
        public function userAuthentication(Request $request)
        {
            $admin = new Admin();
            $admin->checkUserAuthentication($request);
        }
    }
    
    //app\Models\Admin.php
    <?php
    namespace App;
    use Illuminate\Database\Eloquent\Model;
    class Admin extends Model
    {
    
        public function checkUserAuthentication($request)
        {
            // Do something with $request
            $request->input('username');
        }
    
    }
    

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