Doctrine Behaviors

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

It currently handles:

Install

composer require knplabs/doctrine-behaviors

Usage

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;
}

Voilà!

You now have a working Category that behaves like.

PHPStan

A PHPStan extension is available and provides the following features:

Provides correct return type for TranslatableInterface::getTranslations() and TranslatableInterface::getNewTranslations()
Provides correct return type for TranslatableInterface::translate()
Provides correct return type for TranslationInterface::getTranslatable()

Include phpstan-extension.neon in your project's PHPStan config:

# phpstan.neon
includes:
    - vendor/knplabs/doctrine-behaviors/phpstan-extension.neon

3 Steps to Contribute

1 feature per pull-request
New feature needs tests

Tests and static analysis must pass:

vendor/bin/phpunit
composer fix-cs
composer phpstan

Upgrade 1.x to 2

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

Create rector.php config:

vendor/bin/rector init

Add Doctrine Behaviors upgrade set to rector.php:

use Rector\Core\Configuration\Option;
use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
use Rector\Doctrine\Set\DoctrineSetList;

return static function (ContainerConfigurator $containerConfigurator): void {
    $containerConfigurator->import(DoctrineSetList::DOCTRINE_BEHAVIORS_20);
};

Run Rector: