X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/mediawiki.git/blobdiff_plain/87219ebd28426c6d21cb545233ee52f5f7af7dfd..18a6620945d02687fbcfc4c27355d952fd748b41:/includes/specials/SpecialAncientpages.php

diff --git a/includes/specials/SpecialAncientpages.php b/includes/specials/SpecialAncientpages.php
index 92192435..2d5047d2 100644
--- a/includes/specials/SpecialAncientpages.php
+++ b/includes/specials/SpecialAncientpages.php
@@ -1,11 +1,29 @@
 <?php
 /**
+ * Implements Special:Ancientpages
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  * @ingroup SpecialPage
  */
 
 /**
  * Implements Special:Ancientpages
+ *
  * @ingroup SpecialPage
  */
 class AncientPagesPage extends QueryPage {
@@ -21,28 +39,10 @@ class AncientPagesPage extends QueryPage {
 	function isSyndicated() { return false; }
 
 	function getSQL() {
-		global $wgDBtype;
 		$db = wfGetDB( DB_SLAVE );
 		$page = $db->tableName( 'page' );
 		$revision = $db->tableName( 'revision' );
-
-		switch ($wgDBtype) {
-			case 'mysql': 
-				$epoch = 'UNIX_TIMESTAMP(rev_timestamp)'; 
-				break;
-			case 'ibm_db2':
-				// TODO implement proper conversion to a Unix epoch
-				$epoch = 'rev_timestamp';
-				break;
-			case 'oracle': 
-				$epoch = '((trunc(rev_timestamp) - to_date(\'19700101\',\'YYYYMMDD\')) * 86400)'; 
-				break;
-			case 'sqlite':
-				$epoch = 'rev_timestamp';
-				break;
-			default:
-				$epoch = 'EXTRACT(epoch FROM rev_timestamp)';
-		}
+		$epoch = $db->unixTimestamp( 'rev_timestamp' );
 
 		return
 			"SELECT 'Ancientpages' as type,