X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/756b55bbffedb6e5fde91f9fbc61f5a382f20705..refs/pull/3333/head:/app/Config/dompdf.php

diff --git a/app/Config/dompdf.php b/app/Config/dompdf.php
index cf07312e8..a8728852c 100644
--- a/app/Config/dompdf.php
+++ b/app/Config/dompdf.php
@@ -7,6 +7,10 @@
  * Configuration should be altered via the `.env` file or environment variables.
  * Do not edit this file unless you're happy to maintain any changes yourself.
  */
+$dompdfPaperSizeMap = [
+    'a4'     => 'a4',
+    'letter' => 'letter',
+];
 
 return [
 
@@ -70,7 +74,7 @@ return [
          * direct class use like:
          * $dompdf = new DOMPDF();  $dompdf->load_html($htmldata); $dompdf->render(); $pdfdata = $dompdf->output();
          */
-        'chroot' => realpath(base_path()),
+        'chroot' => realpath(public_path()),
 
         /**
          * Whether to use Unicode fonts or not.
@@ -150,7 +154,7 @@ return [
          *
          * @see CPDF_Adapter::PAPER_SIZES for valid sizes ('letter', 'legal', 'A4', etc.)
          */
-        'default_paper_size' => 'a4',
+        'default_paper_size' => $dompdfPaperSizeMap[env('EXPORT_PAGE_SIZE', 'a4')] ?? 'a4',
 
         /**
          * The default font family.