From 801d4d27f63b30ca1ae2c4d64b41f82eab1f95c6 Mon Sep 17 00:00:00 2001
From: Aaron <aarongerig@users.noreply.github.com>
Date: Tue, 11 Feb 2025 18:49:57 +0100
Subject: [PATCH 1/2] feat: add possibility to add additional files like
 images, fonts, stylesheets, etc.

---
 src/Processor/Gotenberg.php | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/src/Processor/Gotenberg.php b/src/Processor/Gotenberg.php
index 70ccad5..ec80a8d 100644
--- a/src/Processor/Gotenberg.php
+++ b/src/Processor/Gotenberg.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
@@ -21,7 +22,7 @@
 use Gotenberg\Gotenberg as GotenbergAPI;
 use Gotenberg\Stream;
 use function json_decode;
-use function key_exists;
+use function array_key_exists;
 use Pimcore\Bundle\WebToPrintBundle\Config;
 use Pimcore\Bundle\WebToPrintBundle\Event\DocumentEvents;
 use Pimcore\Bundle\WebToPrintBundle\Event\Model\PrintConfigEvent;
@@ -89,10 +90,14 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
 
         if ($gotenbergSettings) {
             foreach (['header', 'footer'] as $item) {
-                if (key_exists($item, $gotenbergSettings) && $gotenbergSettings[$item] &&
-                    file_exists($gotenbergSettings[$item])) {
+                if (
+                    array_key_exists($item, $gotenbergSettings) &&
+                    $gotenbergSettings[$item] &&
+                    file_exists($gotenbergSettings[$item])
+                ) {
                     $gotenbergSettings[$item . 'Template'] = $gotenbergSettings[$item];
                 }
+
                 unset($gotenbergSettings[$item]);
             }
 
@@ -110,7 +115,7 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
 
         ['html' => $html, 'params' => $params] = $event->getArguments();
 
-        $tempFileName = uniqid('web2print_');
+        $tempFileName = uniqid('web2print_', false);
 
         $chromium = GotenbergAPI::chromium(\Pimcore\Config::getSystemConfiguration('gotenberg')['base_url']);
         // To support gotenberg-php v2 and so on
@@ -138,8 +143,11 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
         }
 
         // generateDocumentOutline is only available for gotenberg >= 8.14.0 and gotenberg-php >= v2.10.0
-        if (isset($params['generateDocumentOutline']) && $params['generateDocumentOutline']
-            && method_exists($chromium, 'generateDocumentOutline')) {
+        if (
+            isset($params['generateDocumentOutline']) &&
+            $params['generateDocumentOutline']
+            && method_exists($chromium, 'generateDocumentOutline')
+        ) {
             $chromium->generateDocumentOutline();
         }
 
@@ -177,6 +185,12 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
             $chromium->metadata($params['metadata']);
         }
 
+        if (isset($params['assets'])) {
+            foreach ($params['assets'] as $asset) {
+                $chromium->assets($asset);
+            }
+        }
+
         $request = $chromium->outputFilename($tempFileName)->html(Stream::string('processor.html', $html));
 
         if ($returnFilePath) {
@@ -184,6 +198,7 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
 
             return PIMCORE_SYSTEM_TEMP_DIRECTORY . DIRECTORY_SEPARATOR . $filename;
         }
+        
         $response = GotenbergAPI::send($request);
 
         return $response->getBody()->getContents();

From f59293d6c82dc39d62036eb48aa1362748368fdf Mon Sep 17 00:00:00 2001
From: aarongerig <17384333+aarongerig@users.noreply.github.com>
Date: Tue, 11 Feb 2025 17:56:19 +0000
Subject: [PATCH 2/2] Apply php-cs-fixer changes

---
 src/Processor/Gotenberg.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Processor/Gotenberg.php b/src/Processor/Gotenberg.php
index ec80a8d..9251f8d 100644
--- a/src/Processor/Gotenberg.php
+++ b/src/Processor/Gotenberg.php
@@ -17,12 +17,12 @@
 
 namespace Pimcore\Bundle\WebToPrintBundle\Processor;
 
+use function array_key_exists;
 use function array_merge;
 use function file_exists;
 use Gotenberg\Gotenberg as GotenbergAPI;
 use Gotenberg\Stream;
 use function json_decode;
-use function array_key_exists;
 use Pimcore\Bundle\WebToPrintBundle\Config;
 use Pimcore\Bundle\WebToPrintBundle\Event\DocumentEvents;
 use Pimcore\Bundle\WebToPrintBundle\Event\Model\PrintConfigEvent;
@@ -198,7 +198,7 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
 
             return PIMCORE_SYSTEM_TEMP_DIRECTORY . DIRECTORY_SEPARATOR . $filename;
         }
-        
+
         $response = GotenbergAPI::send($request);
 
         return $response->getBody()->getContents();