Added basic PDF export feature for documents

Signed-off-by: Gergely Polonkai <polesz@w00d5t0ck.info>

app/AppKernel.php

@@ -22,6 +22,7 @@ class AppKernel extends Kernel
 	    // 3rd party bundles
 	    new Ivory\CKEditorBundle\IvoryCKEditorBundle(),
 	    new Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle(),
+	    new Io\TcpdfBundle\IoTcpdfBundle(),
 	    // Own bundles
             new KekRozsak\FrontBundle\KekRozsakFrontBundle(),
             new KekRozsak\SecurityBundle\KekRozsakSecurityBundle(),

app/config/config.yml

@@ -8,7 +8,6 @@ framework:
     secret:          %secret%
     router:
         resource: "%kernel.root_dir%/config/routing.yml"
-        strict_parameters: %kernel.debug%
     form:            true
     csrf_protection: true
     validation:      { enable_annotations: true }

composer.json

@@ -4,6 +4,12 @@
     "autoload": {
         "psr-0": { "": "src/" }
     },
+    "repositories": [
+        {
+            "type": "vcs",
+            "url": "http://github.com/w00d5t0ck/IoTcpdfBundle"
+        }
+    ],
     "require": {
         "php": ">=5.3.3",
         "symfony/symfony": "2.1.*",
@@ -19,7 +25,8 @@
         "jms/security-extra-bundle": "1.1.*",
         "jms/di-extra-bundle": "1.0.*",
 	"doctrine/doctrine-migrations-bundle": "dev-master",
-        "egeloen/ckeditor-bundle": "dev-master"
+        "egeloen/ckeditor-bundle": "dev-master",
+        "gergelypolonkai/tcpdfbundle": "dev-master"
     },
     "scripts": {
         "post-install-cmd": [

src/KekRozsak/FrontBundle/Controller/DocumentController.php

@@ -14,15 +14,23 @@ use KekRozsak\FrontBundle\Extensions\Slugifier;
 class DocumentController extends Controller
 {
 	/**
-	 * @Route("/dokumentum/{slug}", name="KekRozsakFrontBundle_documentView")
+	 * @Route("/dokumentum/{slug}.{_format}", name="KekRozsakFrontBundle_documentView", defaults={"_format": "html"}, requirements={"_format": "html|pdf"})
 	 * @Template()
 	 * @ParamConverter("document")
 	 */
-	public function viewAction(Document $document)
+	public function viewAction(Document $document, $_format)
 	{
-		return array(
+		$templateParams = array(
 			'document' => $document,
 		);
+
+		if ($_format == 'pdf')
+		{
+			$html = $this->renderView('KekRozsakFrontBundle:Document:pdfView.html.twig', $templateParams);
+			return $this->get('io_tcpdf')->quick_pdf($html);
+		}
+
+		return $templateParams;
 	}
 
 	/**

src/KekRozsak/FrontBundle/Resources/views/Document/pdfView.html.twig

@@ -0,0 +1,5 @@
+{# vim: ft=htmljinja
+#}
+<h1>{{ document.title }}</h1>
+<h2>Írta: {{ document.createdBy.displayName }}</h2>
+{{ document.content|raw }}