public function run() { DB::table('images')->truncate(); $products = product::all()->lists('id'); $faker = Factory::create(); foreach ($products as $product) { image::create(['image' => $faker->randomElement(["hoody_01_white.jpg", "hoody_01_green.jpg"]), 'imageable_id' => $product, 'imageable_type' => 'App\\product']); } }