feature: add a slug compiler pass to allow multiple slug generator ta…

…gged services

src/DependencyInjection/CompilerPass/SlugMappingCompilerPass.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace LAG\AdminBundle\DependencyInjection\CompilerPass;
+
+use LAG\AdminBundle\Slug\Generator\CompositeSlugGenerator;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+class SlugMappingCompilerPass implements CompilerPassInterface
+{
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition(CompositeSlugGenerator::class)) {
+            return;
+        }
+        $generators = [];
+
+        foreach ($container->findTaggedServiceIds('lag_admin.slug_generator') as $id => $tags) {
+            foreach ($tags as $tag) {
+                $generators[$tag['generator']] = new Reference($id);
+            }
+        }
+        $definition = $container->getDefinition(CompositeSlugGenerator::class);
+        $definition->setLazy(true);
+        $definition->setArgument('$generators', $generators);
+    }
+}