374 Twig Extension Attributes

config/services.php

@@ -16,7 +16,6 @@
 use Symfony\Component\Form\Extension\Core\Type\CollectionType;
 use Symfony\Component\Form\Extension\Core\Type\BirthdayType;
 use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
-use SumoCoders\FrameworkCoreBundle\Twig\PaginatorRuntime;
 use SumoCoders\FrameworkCoreBundle\Twig\PaginatorExtension;
 use SumoCoders\FrameworkCoreBundle\Twig\FrameworkExtension;
 use SumoCoders\FrameworkCoreBundle\Service\BreadcrumbTrail;
@@ -102,16 +101,13 @@
          * Twig extensions
          */
         ->set('framework.framework_extension', FrameworkExtension::class)
-        ->tag('twig.extension')
+        ->tag('twig.attribute_extension')
 
         ->set('framework.paginator_extension', PaginatorExtension::class)
-        ->tag('twig.extension')
-
-        ->set('framework.paginator_runtime', PaginatorRuntime::class)
-        ->tag('twig.runtime')
+        ->tag('twig.attribute_extension')
 
         ->set('framework.content_extension', ContentExtension::class)
-        ->tag('twig.extension')
+        ->tag('twig.attribute_extension')
 
         /*
          * Breadcrumbs

src/Twig/ContentExtension.php

@@ -3,26 +3,21 @@
 namespace SumoCoders\FrameworkCoreBundle\Twig;
 
 use Symfony\Component\DependencyInjection\Attribute\Autowire;
-use Twig\Extension\AbstractExtension;
-use Twig\TwigFunction;
+use Symfony\Component\Filesystem\Filesystem;
+use Twig\Attribute\AsTwigFunction;
 
-class ContentExtension extends AbstractExtension
+readonly class ContentExtension
 {
     public function __construct(
         #[Autowire('%kernel.project_dir%/public')]
-        private string $publicFolder
+        private string $publicFolder,
+        private Filesystem $filesystem
     ) {
     }
 
-    public function getFunctions(): array
-    {
-        return [
-            new TwigFunction('content', [$this, 'getContent'], ['is_safe' => ['html']]),
-        ];
-    }
-
+    #[AsTwigFunction('content', isSafe: ['html'])]
     public function getContent(string $path): string
     {
-        return file_get_contents($this->publicFolder . $path);
+        return $this->filesystem->readFile($this->publicFolder . $path);
     }
 }

src/Twig/FrameworkExtension.php

@@ -3,32 +3,22 @@
 namespace SumoCoders\FrameworkCoreBundle\Twig;
 
 use Symfony\Component\HttpFoundation\RequestStack;
-use Twig\Extension\AbstractExtension;
-use Twig\TwigFilter;
-use Twig\TwigFunction;
+use Twig\Attribute\AsTwigFilter;
+use Twig\Attribute\AsTwigFunction;
 
-class FrameworkExtension extends AbstractExtension
+readonly class FrameworkExtension
 {
     public function __construct(private RequestStack $requestStack)
     {
-        $this->requestStack = $requestStack;
     }
 
-    public function getFilters(): array
+    #[AsTwigFilter('ucfirst')]
+    public static function ucfirst(string $string): string
     {
-        return [
-            new TwigFilter('ucfirst', 'ucfirst'),
-        ];
-    }
-
-    public function getFunctions(): array
-    {
-        return [
-            new TwigFunction('theme', [$this, 'determineTheme']),
-            new TwigFunction('sidebarIsOpen', [$this, 'sidebarIsOpen']),
-        ];
+        return ucfirst($string);
     }
 
+    #[AsTwigFunction('theme')]
     public function determineTheme(): string
     {
         if (is_null($this->requestStack->getCurrentRequest())) {
@@ -42,6 +32,7 @@ public function determineTheme(): string
         return 'theme-' . $this->requestStack->getCurrentRequest()->cookies->get('theme');
     }
 
+    #[AsTwigFunction('sidebarIsOpen')]
     public function sidebarIsOpen(): bool
     {
         if (is_null($this->requestStack->getCurrentRequest())) {

src/Twig/PaginatorExtension.php

@@ -2,15 +2,51 @@
 
 namespace SumoCoders\FrameworkCoreBundle\Twig;
 
-use Twig\Extension\AbstractExtension;
-use Twig\TwigFunction;
+use SumoCoders\FrameworkCoreBundle\Pagination\Paginator;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Twig\Attribute\AsTwigFunction;
+use Twig\Environment;
 
-final class PaginatorExtension extends AbstractExtension
+readonly class PaginatorExtension
 {
-    public function getFunctions(): array
+    public function __construct(
+        private RequestStack $requestStack,
+    ) {
+    }
+
+    #[AsTwigFunction('pagination', needsEnvironment: true, isSafe: ['html'])]
+    public function renderPagination(Environment $env, Paginator $paginator): string
+    {
+        $request = $this->getRequest();
+
+        if (null !== $this->requestStack->getParentRequest()) {
+            throw new \RuntimeException('We can not guess the route when used in a sub-request');
+        }
+
+        $route = $request->attributes->get('_route');
+
+        // Make sure we read the route parameters from the passed option array
+        $routeParams = array_merge($request->query->all(), $request->attributes->get('_route_params', []));
+
+        $paginator->calculateStartAndEndPage();
+
+        return $env->load('@SumoCodersFrameworkCore/Twig/pagination.html.twig')->renderBlock(
+            'pager',
+            [
+                'paginator' => $paginator,
+                'route' => $route,
+                'routeParams' => $routeParams,
+                'current_page' => $paginator->getCurrentPage(),
+                'start_page' => $paginator->getStartPage(),
+                'end_page' => $paginator->getEndPage(),
+                'page_count' => $paginator->getNumberOfPages(),
+            ]
+        );
+    }
+
+    private function getRequest(): ?Request
     {
-        return [
-            new TwigFunction('pagination', [PaginatorRuntime::class, 'renderPagination'], ['is_safe' => ['html']]),
-        ];
+        return $this->requestStack->getCurrentRequest();
     }
 }