mediawiki-extensions-Gadgets/includes/content/GadgetDefinitionDeletionUpdate.php
Kunal Mehta 519f30355e Implement Gadgets definition namespace repo
Implements:
* Gadget definition content and content handler
* Basic validation for gadget definition content
* GadgetDefinitionNamespace implementation of GadgetRepo
* DataUpdates upon editing/deletion of Gadget definition pages
* EditFilterMerged hook for improved error messages
* 'GadgetsRepoClass' option to switch GadgetRepo implementation used
* Lazy-load the GadgetResourceLoaderModule class so we don't need to
load each individual gadget object unless its needed

Note that Special:Gadgets's export feature intentionally doesn't work
yet, and will be fixed in a follow up patch.

Bug: T106177
Change-Id: Ib11db5fb0f7b46793bfa956cf1367f1dc1059b1c
2015-11-20 12:01:21 -06:00

46 lines
1.2 KiB
PHP

<?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 );
}
}
}