Added no-cache options for bandi download

caprowsky · Nov 17, 2017 · 5e295f5 · 5e295f5
1 parent ba8fe17
commit 5e295f5
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/modules/custom/bandi/bandi.routing.yml b/modules/custom/bandi/bandi.routing.yml
@@ -4,4 +4,6 @@ bandi.pdf:
     _controller: '\Drupal\bandi\Controller\PdfController::view'
     _title_callback: '\Drupal\bandi\Controller\PdfController::title'
   requirements:
-    _permission: 'access content'
+    _permission: 'access content'
+  options:
+      no_cache: 'TRUE'
diff --git a/modules/custom/bandi/src/Controller/PdfController.php b/modules/custom/bandi/src/Controller/PdfController.php
@@ -17,6 +17,7 @@ public function view(EntityInterface $node, $view_mode = 'pdf', $langcode = NULL
       '#theme' => 'bandipdf',
       '#title' => parent::title($node),
       '#content' => parent::view($node, $view_mode, $langcode),
+      '#cache' => ['max-age' => 0,],
     ];
 
     $output = render($build);
@@ -39,7 +40,7 @@ public function view(EntityInterface $node, $view_mode = 'pdf', $langcode = NULL
     $mpdf->SetHTMLFooter('<div class="footer">www.sardegnaimpresa.eu</div>');
 
     $mpdf->WriteHTML($output);
-    $content = $mpdf->Output($this->title($node) . '.pdf', Destination::INLINE);
+    $content = $mpdf->Output($this->title($node) . '.pdf', Destination::DOWNLOAD);
 
     $headers = [
       'Content-Type: application/pdf',