From: Joao Ventura
Date: Sun, 17 Jul 2011 18:35:02 +0000 (+0200)
Subject: Issue #1044138: fix PDF filename token replacement.
X-Git-Tag: 7.x-1.0-alpha1~10
X-Git-Url: http://drupalcode.org/project/print.git/commitdiff_plain/4034f91c143cf36b539a484e9e43b4e41cba8e0a

Issue #1044138: fix PDF filename token replacement.
---

diff --git a/print_pdf/print_pdf.pages.inc b/print_pdf/print_pdf.pages.inc
index 29443e3..7787efd 100644
--- a/print_pdf/print_pdf.pages.inc
+++ b/print_pdf/print_pdf.pages.inc
@@ -29,6 +29,19 @@ function print_pdf_controller() {
   $path = implode('/', $args);
   $cid = isset($_GET['comment']) ? (int)$_GET['comment'] : NULL;
 
+  if (ctype_digit($args[0])) {
+    if (drupal_lookup_path('source', $path)) {
+      // This is a numeric alias
+      $path = drupal_get_normal_path($path);
+      $path_arr = explode('/', $path);
+      $node = node_load($path_arr[1]);
+    }
+    else {
+      // normal nid
+      $node = node_load($args[0]);
+    }
+  }
+
   $pdf_filename = variable_get('print_pdf_filename', PRINT_PDF_FILENAME_DEFAULT);
   if (!empty($pdf_filename)) {
     $pdf_filename = token_replace($pdf_filename, array('node' => $node)) . '.pdf';