This PHP library is a collection of traits and interfaces that add behaviors to Doctrine entities and repositories.

It currently handles:

• Blameable
• Loggable
• Sluggable
• SoftDeletable
• Uuidable
• Timestampable
• Translatable
• Tree

composer require knplabs/doctrine-behaviors

Register bundle in AppKernel:

<?php

declare(strict_types=1);

namespace App;

use Symfony\Component\HttpKernel\Kernel;

final class AppKernel extends Kernel
{
    public function registerBundles(): array
    {
        return [
            //...
            new Knp\DoctrineBehaviors\Bundle\DoctrineBehaviorsBundle(),
            //...
        ];
    }
}

All you have to do is to define a Doctrine entity:

• implemented interface
• add a trait

For some behaviors like tree, you can use repository traits:

<?php

declare(strict_types=1);

namespace App\Repository;  

use Doctrine\ORM\EntityRepository;
use Knp\DoctrineBehaviors\ORM\Tree\TreeTrait;

final class CategoryRepository extends EntityRepository
{
    use TreeTrait;
}

Voilá!

You now have a working Category that behaves like:

• 1 feature per pull-request

• New feature needs tests

• Tests and static analysis must pass:

  vendor/bin/phpunit
  composer fix-cs
  composer phpstan

There have been many changes between 1 and 2, but don't worry. This package uses Rector, that handles upgrade for you.

composer require rector/rector --dev
vendor/bin/rector process src --config vendor/knplabs/doctrine-behaviors/upgrade/rector/doctrine-behaviors-20.yaml