MediaWiki 1.16.0

[autoinstallsdev/mediawiki.git] / maintenance / archives / rebuildRecentchanges.inc

diff --git a/maintenance/archives/rebuildRecentchanges.inc b/maintenance/archives/rebuildRecentchanges.inc
deleted file mode 100644 (file)
index 65ba560..0000000
--- a/maintenance/archives/rebuildRecentchanges.inc
+++ /dev/null
@@ -1,123 +0,0 @@
-<?php
-/**
- * Rebuild recent changes table
- *
- * @file
- * @deprecated
- * @ingroup MaintenanceArchive
- * @defgroup MaintenanceArchive MaintenanceArchive
- */
-
-/** */
-function rebuildRecentChangesTable()
-{
-       $sql = "DROP TABLE IF EXISTS recentchanges";
-       wfQuery( $sql );
-
-       $sql = "CREATE TABLE recentchanges (
-  rc_timestamp varchar(14) binary NOT NULL default '',
-  rc_cur_time varchar(14) binary NOT NULL default '',
-  rc_user int(10) unsigned NOT NULL default '0',
-  rc_user_text varchar(255) binary NOT NULL default '',
-  rc_namespace tinyint(3) unsigned NOT NULL default '0',
-  rc_title varchar(255) binary NOT NULL default '',
-  rc_comment varchar(255) binary NOT NULL default '',
-  rc_minor tinyint(3) unsigned NOT NULL default '0',
-  rc_new tinyint(3) unsigned NOT NULL default '0',
-  rc_cur_id int(10) unsigned NOT NULL default '0',
-  rc_this_oldid int(10) unsigned NOT NULL default '0',
-  rc_last_oldid int(10) unsigned NOT NULL default '0',
-  INDEX rc_cur_id (rc_cur_id),
-  INDEX rc_cur_time (rc_cur_time),
-  INDEX rc_timestamp (rc_timestamp),
-  INDEX rc_namespace (rc_namespace),
-  INDEX rc_title (rc_title)
-) ENGINE=MyISAM PACK_KEYS=1;";
-       wfQuery( $sql );
-
-       print( "Loading from CUR table...\n" );
-
-       $sql = "INSERT INTO recentchanges (rc_timestamp,rc_cur_time,rc_user," .
-         "rc_user_text,rc_namespace,rc_title,rc_comment,rc_minor,rc_new," .
-         "rc_cur_id,rc_this_oldid,rc_last_oldid) SELECT cur_timestamp," .
-         "cur_timestamp,cur_user,cur_user_text,cur_namespace,cur_title," .
-         "cur_comment,cur_minor_edit,cur_is_new,cur_id,0,0 FROM cur " .
-         "ORDER BY cur_timestamp DESC LIMIT 5000";
-       wfQuery( $sql );
-
-       print( "Loading from OLD table...\n" );
-
-       $sql = "INSERT INTO recentchanges (rc_timestamp,rc_cur_time,rc_user," .
-      "rc_user_text,rc_namespace,rc_title,rc_comment,rc_minor,rc_new," .
-      "rc_cur_id,rc_this_oldid,rc_last_oldid) SELECT old_timestamp,''," .
-         "old_user,old_user_text,old_namespace,old_title,old_comment," .
-         "old_minor_edit,0,0,old_id,0 FROM old ORDER BY old_timestamp " .
-         "DESC LIMIT 5000";
-       wfQuery( $sql );
-
-       $sql = "SELECT rc_timestamp FROM recentchanges " .
-         "ORDER BY rc_timestamp DESC LIMIT 5000,1";
-       $res = wfQuery( $sql );
-       $obj = wfFetchObject( $res );
-       $ts = $obj->rc_timestamp;
-
-       $sql = "DELETE FROM recentchanges WHERE rc_timestamp < '{$ts}'";
-       wfQuery( $sql );
-
-       rebuildRecentChangesTablePass2();
-}
-
-function rebuildRecentChangesTablePass2()
-{
-       $ns = $id = $count = 0;
-       $title = $ct =  "";
-
-       print( "Updating links...\n" );
-
-       $sql = "SELECT rc_namespace,rc_title,rc_timestamp FROM recentchanges " .
-         "ORDER BY rc_namespace,rc_title,rc_timestamp DESC";
-       $res = wfQuery( $sql );
-
-       while ( $obj = wfFetchObject( $res ) ) {
-               if ( ! ( $ns == $obj->rc_namespace &&
-                          0 == strcmp( $title, wfStrencode( $obj->rc_title ) ) ) ) {
-
-                       $ns = $obj->rc_namespace;
-                       $title = wfStrencode( $obj->rc_title );
-
-                       $sql = "SELECT cur_id,cur_timestamp FROM cur WHERE " .
-                         "cur_namespace={$ns} AND cur_title='{$title}'";
-                       $res2 = wfQuery( $sql );
-                       $obj2 = wfFetchObject( $res2 );
-
-                       $id = $obj2->cur_id;
-                       $ct = $obj2->cur_timestamp;
-               }
-               $sql = "SELECT old_id FROM old WHERE old_namespace={$ns} " .
-                 "AND old_title='{$title}' AND old_timestamp < '" .
-                 "{$obj->rc_timestamp}' ORDER BY old_timestamp DESC LIMIT 1";
-               $res2 = wfQuery( $sql );
-
-               if ( 0 != wfNumRows( $res2 ) ) {
-                       $obj2 = wfFetchObject( $res2 );
-
-                       $sql = "UPDATE recentchanges SET rc_cur_id={$id},rc_cur_time=" .
-                         "'{$ct}',rc_last_oldid={$obj2->old_id} WHERE " .
-                         "rc_namespace={$ns} AND rc_title='{$title}' AND " .
-                         "rc_timestamp='{$obj->rc_timestamp}'";
-                       wfQuery( $sql );
-               } else {
-                       $sql = "UPDATE recentchanges SET rc_cur_id={$id},rc_cur_time=" .
-                         "'{$ct}' WHERE rc_namespace={$ns} AND rc_title='{$title}' " .
-                         "AND rc_timestamp='{$obj->rc_timestamp}'";
-                       wfQuery( $sql );
-               }
-
-               if ( 0 == ( ++$count % 500 ) ) {
-                       printf( "%d records processed.\n", $count );
-               }
-       }
-}
-
-
-?>