Laravel Programming Tutorials, Guides & Best Practices

Add the newly created provider to the providers array in config/app.php:

   'providers' => [
       // Other service providers
       App\Providers\CustomDataServiceProvider::class,
   ],

   namespace App\Models;

   use Illuminate\Database\Eloquent\Model;

   class Setting extends Model
   {
       protected $fillable = ['key', 'value'];
   }

Add some initial settings for testing.