Adding convention to load anon components from bundles

Author: yceruto

src/TwigComponent/src/ComponentTemplateFinder.php

@@ -66,6 +66,16 @@ public function findAnonymousComponentTemplate(string $name): ?string
             return $template;
         }
 
+        $parts = explode('/', $componentPath, 2);
+        if (\count($parts) < 2) {
+            return null;
+        }
+
+        $template = '@'.$parts[0].'/components/'.$parts[1].'.html.twig';
+        if ($loader->exists($template)) {
+            return $template;
+        }
+
         return null;
     }
 }

src/TwigComponent/tests/Fixtures/Bundle/AcmeBundle/AcmeBundle.php

@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\UX\TwigComponent\Tests\Fixtures\Bundle\AcmeBundle;
+
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+class AcmeBundle extends Bundle
+{
+    public function getPath(): string
+    {
+        return __DIR__;
+    }
+}

src/TwigComponent/tests/Fixtures/Bundle/AcmeBundle/templates/components/Button.html.twig

@@ -0,0 +1 @@
+<button class="btn btn-primary">{{ label }}</button>

src/TwigComponent/tests/Fixtures/Kernel.php

@@ -17,6 +17,7 @@
 use Symfony\Bundle\TwigBundle\TwigBundle;
 use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
 use Symfony\Component\HttpKernel\Kernel as BaseKernel;
+use Symfony\UX\TwigComponent\Tests\Fixtures\Bundle\AcmeBundle\AcmeBundle;
 use Symfony\UX\TwigComponent\Tests\Fixtures\Component\ComponentB;
 use Symfony\UX\TwigComponent\TwigComponentBundle;
 
@@ -32,6 +33,7 @@ public function registerBundles(): iterable
         yield new FrameworkBundle();
         yield new TwigBundle();
         yield new TwigComponentBundle();
+        yield new AcmeBundle();
     }
 
     protected function configureContainer(ContainerConfigurator $c): void

src/TwigComponent/tests/Integration/ComponentFactoryTest.php

@@ -169,6 +169,15 @@ public function testAnonymous(): void
         $this->factory()->metadataFor('anonymous:AButton');
     }
 
+    public function testLoadingAnonymousComponentFromBundle(): void
+    {
+        $metadata = $this->factory()->metadataFor('Acme:Button');
+
+        $this->assertSame('@Acme/components/Button.html.twig', $metadata->getTemplate());
+        $this->assertSame('Acme:Button', $metadata->getName());
+        $this->assertNull($metadata->get('class'));
+    }
+
     public function testAutoNamingInSubDirectory(): void
     {
         $metadata = $this->factory()->metadataFor('SubDirectory:ComponentInSubDirectory');