From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Fri, 19 Nov 2021 13:25:08 +0000 (+0100)
Subject: vB 5: Add support for file system attachments
X-Git-Tag: 5.5.0_RC_3~3^2~1
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e127e245216a2b1d669b7603e9d54fd0b93ccb90;p=GitHub%2FWoltLab%2Fcom.woltlab.wcf.exporter.git

vB 5: Add support for file system attachments
---

diff --git a/files/lib/system/exporter/VB5xExporter.class.php b/files/lib/system/exporter/VB5xExporter.class.php
index 60f8709..048f0f4 100644
--- a/files/lib/system/exporter/VB5xExporter.class.php
+++ b/files/lib/system/exporter/VB5xExporter.class.php
@@ -159,8 +159,13 @@ class VB5xExporter extends AbstractExporter
 
         if (\in_array('com.woltlab.wbb.attachment', $this->selectedData)) {
             if ($this->readOption('attachfile') != self::ATTACHFILE_DATABASE) {
-                // TODO: Not yet supported
-                return false;
+                $path = $this->readOption('attachpath');
+                if (!\str_starts_with($path, '/')) {
+                    $path = \realpath($this->fileSystemPath . $path);
+                }
+                if (!\is_dir($path)) {
+                    return false;
+                }
             }
         }
 
@@ -982,6 +987,22 @@ class VB5xExporter extends AbstractExporter
                         $file = FileUtil::getTemporaryFilename('attachment_');
                         \file_put_contents($file, $row['filedata']);
                         break;
+                    case self::ATTACHFILE_FILESYSTEM:
+                        $file = $this->readOption('attachpath');
+                        if (!StringUtil::startsWith($file, '/')) {
+                            $file = \realpath($this->fileSystemPath . $file);
+                        }
+                        $file = FileUtil::addTrailingSlash($file);
+                        $file .= $row['userid'] . '/' . $row['filedataid'] . '.attach';
+                        break;
+                    case self::ATTACHFILE_FILESYSTEM_SUBFOLDER:
+                        $file = $this->readOption('attachpath');
+                        if (!StringUtil::startsWith($file, '/')) {
+                            $file = \realpath($this->fileSystemPath . $file);
+                        }
+                        $file = FileUtil::addTrailingSlash($file);
+                        $file .= \implode('/', \str_split($row['userid'])) . '/' . $row['filedataid'] . '.attach';
+                        break;
                 }
 
                 // unable to read file -> abort