before recepie upgrade

src/EntityListener/BlogEntityListener.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\EntityListener;
+
+use App\Entity\Blog;
+use Doctrine\ORM\Event\LifecycleEventArgs;
+use JetBrains\PhpStorm\NoReturn;
+use Symfony\Component\String\Slugger\SluggerInterface;
+
+/**
+ * Class BlogEntityListener
+ * @package App\EntityListener
+ */
+class BlogEntityListener
+{
+	private SluggerInterface $slugger;
+	
+	public function __construct(SluggerInterface $slugger)
+	{
+		$this->slugger = $slugger;
+	}
+	
+	/**
+	 * @param \App\Entity\Blog                       $blog
+	 * @param \Doctrine\ORM\Event\LifecycleEventArgs $title
+	 */
+	#[NoReturn]
+	public function prePersist(Blog $blog, LifecycleEventArgs $title)
+	{
+		$blog->computeSlug($this->slugger);
+	}
+	
+	/**
+	 * @param \App\Entity\Blog                       $blog
+	 * @param \Doctrine\ORM\Event\LifecycleEventArgs $title
+	 */
+	#[NoReturn]
+	public function preUpdate(Blog $blog, LifecycleEventArgs $title)
+	{
+		//dd($title);
+		$blog->computeSlug($this->slugger);
+	}
+}