Laravel Seeders and Factories Tutorial for Beginners

Learn to streamline your Laravel workflow with Seeders and Factories. Master automated database seeding, Faker integration, and complex model relationships.

Testing your app with an empty database is painful — you can't see how a product list looks with 50 items, or test pagination with only 2 rows. Laravel's Seeders and Factories let you generate realistic fake data instantly. Factories: Defining What Fake Data Looks Like A factory describes how to generate a fake version of a model. Creating a Factory php artisan make:factory ProductFactory model=Product Defining the Factory database/factories/ProductFactory.php namespace Database\Factories; use Illuminate\Database\Eloquent\Factories\Factory; class ProductFactory extends Factory { public function definition(): array { return [ 'name' => fake() >words(3, true), 'description' => fake() >sentence(), 'price' => fake() >randomFloat(2, 10, 500), 'is active' => fake() >boolean(80), // 80% chance of true ]; } } Laravel uses the Faker library under the hood to generate re...

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