From 187c0f6e1e7ea72c41831eb3637c88f633190f17 Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Mon, 28 Jan 2019 18:30:37 +0100
Subject: [PATCH] Fix saving page with parent via PIP

See #2545
---
 .../package/plugin/PagePackageInstallationPlugin.class.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/wcfsetup/install/files/lib/system/package/plugin/PagePackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/PagePackageInstallationPlugin.class.php
index 1aa393f4a6..6759cc4263 100644
--- a/wcfsetup/install/files/lib/system/package/plugin/PagePackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/PagePackageInstallationPlugin.class.php
@@ -748,6 +748,13 @@ class PagePackageInstallationPlugin extends AbstractXMLPackageInstallationPlugin
 			}
 			
 			$data['content'] = $content;
+			
+			if (isset($data['parent'])) {
+				$parent = $data['parent'];
+				unset($data['parent']);
+				
+				$data['parentPageID'] = Page::getPageByIdentifier($parent)->pageID;
+			}
 		}
 		
 		return $data;
-- 
2.20.1