Как правильно писать поддерживаемые и масштабируемые приложения на Laravel
https://medium.com/@gregradzio/do-not-use-eloquent-in-your-laravel-controllers-db59305036db
https://medium.com/@gregradzio/do-not-use-eloquent-in-your-laravel-controllers-db59305036db
Medium
Do not use Eloquent in your Laravel Controllers!
How to make integration database testing using PHPUnit in Laravel? You will learn about Repository design pattern and Dependency Inversion
