Added compiler extension for Nette

src/Bridge/Nette/SluggableExtension.php

@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SixtyEightPublishers\DoctrineSluggable\Bridge\Nette;
+
+use Nette;
+use Doctrine;
+use SixtyEightPublishers;
+
+final class SluggableExtension extends Nette\DI\CompilerExtension
+{
+	/** @var bool  */
+	private $registerSubscriberIntoEntityManager;
+
+	/**
+	 * @param bool $registerSubscriberIntoEntityManager
+	 */
+	public function __construct(bool $registerSubscriberIntoEntityManager = FALSE)
+	{
+		$this->registerSubscriberIntoEntityManager = $registerSubscriberIntoEntityManager;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function loadConfiguration(): void
+	{
+		$builder = $this->getContainerBuilder();
+
+		$builder->addDefinition($this->prefix('storage'))
+			->setType(SixtyEightPublishers\DoctrineSluggable\SluggableDefinitionStorage::class);
+
+		$builder->addDefinition($this->prefix('event_subscriber'))
+			->setType(SixtyEightPublishers\DoctrineSluggable\SluggableEventSubscriber::class);
+
+		$builder->addDefinition($this->prefix('helper'))
+			->setType(SixtyEightPublishers\DoctrineSluggable\Helper\UniqueSlugHelper::class);
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function beforeCompile(): void
+	{
+		if (FALSE === $this->registerSubscriberIntoEntityManager) {
+			return;
+		}
+
+		$builder = $this->getContainerBuilder();
+
+		$builder->getDefinition($builder->getByType(Doctrine\ORM\EntityManagerInterface::class))
+			->addSetup('?->getEventManager()->addEventSubscriber(?)', [
+				'@self',
+				$builder->getDefinition($this->prefix('event_subscriber')),
+			]);
+	}
+}