mediawiki-extensions-Gadgets/includes/content/GadgetDefinitionDeletionUpdate.php

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<?php
/**
* Copyright 2014
*
* 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
*/
/**
* DataUpdate to run whenever a page in the Gadget definition
* is deleted.
*/
class GadgetDefinitionDeletionUpdate extends DataUpdate {
/**
* Gadget id
* @var string
*/
private $id;
public function __construct( $id ) {
$this->id = $id;
}
public function doUpdate() {
$repo = GadgetRepo::singleton();
if ( $repo instanceof GadgetDefinitionNamespaceRepo ) {
$repo->purgeGadgetIdsList();
$repo->updateGadgetObjectCache( $this->id );
}
}
}