Added ACL importer

diff --git a/wcfsetup/install/files/lib/system/importer/AbstractACLImporter.class.php b/wcfsetup/install/files/lib/system/importer/AbstractACLImporter.class.php
new file mode 100644 (file)
index 0000000..a89e1b9
--- /dev/null
+++ b/wcfsetup/install/files/lib/system/importer/AbstractACLImporter.class.php
@@ -0,0 +1,84 @@
+<?php
+namespace wcf\system\importer;
+use wcf\system\WCF;
+
+/**
+ * Imports ACLs.
+ *
+ * @author     Marcel Werk
+ * @copyright  2001-2013 WoltLab GmbH
+ * @license    GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @package    com.woltlab.wcf
+ * @subpackage system.importer
+ * @category   Community Framework
+ */
+class AbstractACLImporter implements IImporter {
+       /**
+        * object type id for options
+        * @var integer
+        */
+       protected $objectTypeID = 0;
+       
+       /**
+        * object type name
+        * @var integer
+        */
+       protected $objectTypeName = '';
+       
+       /**
+        * available options
+        * @var array
+        */
+       protected $options = array();
+       
+       /**
+        * Creates an AbstractACLImporter object.
+        */
+       public function __construct() {
+               // get options
+               $sql = "SELECT  optionName, optionID
+                       FROM    wcf".WCF_N."_acl_option
+                       WHERE   objectTypeID = ?";
+               $statement = WCF::getDB()->prepareStatement($sql);
+               $statement->execute(array($this->objectTypeID));
+               while ($row = $statement->fetchArray()) {
+                       $this->options[$row['optionName']] = $row['optionID'];
+               }
+       }
+       
+       /**
+        * @see wcf\system\importer\IImporter::import()
+        */
+       public function import($oldID, array $data, array $additionalData = array()) {
+               if (!isset($this->options[$additionalData['optionName']])) return 0;
+               $data['optionID'] = $this->options[$additionalData['optionName']];
+               
+               $data['objectID'] = ImportHandler::getInstance()->getNewID($this->objectTypeName, $data['objectID']);
+               if (!$data['objectID']) return 0;
+               
+               if (!empty($data['groupID'])) {
+                       $data['groupID'] = ImportHandler::getInstance()->getNewID('com.woltlab.wcf.user.group', $data['groupID']);
+                       if (!$data['groupID']) return 0;
+                       
+                       $sql = "INSERT INTO     wcf".WCF_N."_acl_option_to_group
+                                               (optionID, objectID, groupID, optionValue)
+                               VALUES          (?, ?, ?, ?)";
+                       $statement = WCF::getDB()->prepareStatement($sql);
+                       $statement->execute(array($data['optionID'], $data['objectID'], $data['groupID'], $data['optionValue']));
+                       
+                       return 1;
+               }
+               else if (!empty($data['userID'])) {
+                       $data['userID'] = ImportHandler::getInstance()->getNewID('com.woltlab.wcf.user', $data['userID']);
+                       if (!$data['userID']) return 0;
+                               
+                       $sql = "INSERT INTO     wcf".WCF_N."_acl_option_to_user
+                                               (optionID, objectID, userID, optionValue)
+                               VALUES          (?, ?, ?, ?)";
+                       $statement = WCF::getDB()->prepareStatement($sql);
+                       $statement->execute(array($data['optionID'], $data['objectID'], $data['userID'], $data['optionValue']));
+                               
+                       return 1;
+               }
+       }
+}