ldc-legaulois/database/seeders/Development/ApproachSeeder.php

<?php

namespace Database\Seeders\Development;

use App\Lib\Helpers\FileStorageHelper;
use App\Models\Approach;
use Illuminate\Database\Seeder;

class ApproachSeeder extends Seeder
{
    /**
     * The name of the factory's corresponding model.
     *
     * @var string
     */
    protected $model = Approach::class;

    /**
     * Run the database seeds.
     */
    public function run(): void
    {
        Approach::factory(10)->make()->each(function (Approach $approach) {
            $approach->picture = FileStorageHelper::storeFile(
                $approach,
                new \SplFileInfo(\resource_path(
                    '../database/factories/assets/approaches/default-picture-100x100.png'
                ))
            );
            $approach->saveQuietly();
        });
    }
}