128 lines
3.2 KiB
PHP
128 lines
3.2 KiB
PHP
<?php
|
|
/**
|
|
* 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 RevisionDelete
|
|
*/
|
|
|
|
/**
|
|
* List for oldimage table items
|
|
*/
|
|
class RevDelFileList extends RevDelList {
|
|
/** @var array */
|
|
public $storeBatch;
|
|
|
|
/** @var array */
|
|
public $deleteBatch;
|
|
|
|
/** @var array */
|
|
public $cleanupBatch;
|
|
|
|
public function getType() {
|
|
return 'oldimage';
|
|
}
|
|
|
|
public static function getRelationType() {
|
|
return 'oi_archive_name';
|
|
}
|
|
|
|
public static function getRestriction() {
|
|
return 'deleterevision';
|
|
}
|
|
|
|
public static function getRevdelConstant() {
|
|
return File::DELETED_FILE;
|
|
}
|
|
|
|
/**
|
|
* @param IDatabase $db
|
|
* @return mixed
|
|
*/
|
|
public function doQuery( $db ) {
|
|
$archiveNames = array();
|
|
foreach ( $this->ids as $timestamp ) {
|
|
$archiveNames[] = $timestamp . '!' . $this->title->getDBkey();
|
|
}
|
|
|
|
return $db->select(
|
|
'oldimage',
|
|
OldLocalFile::selectFields(),
|
|
array(
|
|
'oi_name' => $this->title->getDBkey(),
|
|
'oi_archive_name' => $archiveNames
|
|
),
|
|
__METHOD__,
|
|
array( 'ORDER BY' => 'oi_timestamp DESC' )
|
|
);
|
|
}
|
|
|
|
public function newItem( $row ) {
|
|
return new RevDelFileItem( $this, $row );
|
|
}
|
|
|
|
public function clearFileOps() {
|
|
$this->deleteBatch = array();
|
|
$this->storeBatch = array();
|
|
$this->cleanupBatch = array();
|
|
}
|
|
|
|
public function doPreCommitUpdates() {
|
|
$status = Status::newGood();
|
|
$repo = RepoGroup::singleton()->getLocalRepo();
|
|
if ( $this->storeBatch ) {
|
|
$status->merge( $repo->storeBatch( $this->storeBatch, FileRepo::OVERWRITE_SAME ) );
|
|
}
|
|
if ( !$status->isOK() ) {
|
|
return $status;
|
|
}
|
|
if ( $this->deleteBatch ) {
|
|
$status->merge( $repo->deleteBatch( $this->deleteBatch ) );
|
|
}
|
|
if ( !$status->isOK() ) {
|
|
// Running cleanupDeletedBatch() after a failed storeBatch() with the DB already
|
|
// modified (but destined for rollback) causes data loss
|
|
return $status;
|
|
}
|
|
if ( $this->cleanupBatch ) {
|
|
$status->merge( $repo->cleanupDeletedBatch( $this->cleanupBatch ) );
|
|
}
|
|
|
|
return $status;
|
|
}
|
|
|
|
public function doPostCommitUpdates() {
|
|
$file = wfLocalFile( $this->title );
|
|
$file->purgeCache();
|
|
$file->purgeDescription();
|
|
$purgeUrls = array();
|
|
foreach ( $this->ids as $timestamp ) {
|
|
$archiveName = $timestamp . '!' . $this->title->getDBkey();
|
|
$file->purgeOldThumbnails( $archiveName );
|
|
$purgeUrls[] = $file->getArchiveUrl( $archiveName );
|
|
}
|
|
if ( $this->getConfig()->get( 'UseSquid' ) ) {
|
|
// purge full images from cache
|
|
SquidUpdate::purge( $purgeUrls );
|
|
}
|
|
|
|
return Status::newGood();
|
|
}
|
|
|
|
public function getSuppressBit() {
|
|
return File::DELETED_RESTRICTED;
|
|
}
|
|
}
|