seperate transformDBResults

lib/private/share/share.php

@@ -1046,30 +1046,7 @@ class Share extends \OC\Share\Constants {
 		$switchedItems = array();
 		$mounts = array();
 		while ($row = $result->fetchRow()) {
-			if (isset($row['id'])) {
-				$row['id']=(int)$row['id'];
-			}
-			if (isset($row['share_type'])) {
-				$row['share_type']=(int)$row['share_type'];
-			}
-			if (isset($row['parent'])) {
-				$row['parent']=(int)$row['parent'];
-			}
-			if (isset($row['file_parent'])) {
-				$row['file_parent']=(int)$row['file_parent'];
-			}
-			if (isset($row['file_source'])) {
-				$row['file_source']=(int)$row['file_source'];
-			}
-			if (isset($row['permissions'])) {
-				$row['permissions']=(int)$row['permissions'];
-			}
-			if (isset($row['storage'])) {
-				$row['storage']=(int)$row['storage'];
-			}
-			if (isset($row['stime'])) {
-				$row['stime']=(int)$row['stime'];
-			}
+			self::transformDBResults($row);
 			// Filter out duplicate group shares for users with unique targets
 			if ($row['share_type'] == self::$shareTypeGroupUserUnique && isset($items[$row['parent']])) {
 				$row['share_type'] = self::SHARE_TYPE_GROUP;
@@ -1587,4 +1564,36 @@ class Share extends \OC\Share\Constants {
 		}
 		return $select;
 	}
+
+
+	/**
+	 * @brief transform db results
+	 * @param array $row result
+	 */
+	private static function transformDBResults(&$row) {
+		if (isset($row['id'])) {
+			$row['id'] = (int) $row['id'];
+		}
+		if (isset($row['share_type'])) {
+			$row['share_type'] = (int) $row['share_type'];
+		}
+		if (isset($row['parent'])) {
+			$row['parent'] = (int) $row['parent'];
+		}
+		if (isset($row['file_parent'])) {
+			$row['file_parent'] = (int) $row['file_parent'];
+		}
+		if (isset($row['file_source'])) {
+			$row['file_source'] = (int) $row['file_source'];
+		}
+		if (isset($row['permissions'])) {
+			$row['permissions'] = (int) $row['permissions'];
+		}
+		if (isset($row['storage'])) {
+			$row['storage'] = (int) $row['storage'];
+		}
+		if (isset($row['stime'])) {
+			$row['stime'] = (int) $row['stime'];
+		}
+	}
 }