X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/extensions/Gadgets/includes/content/GadgetDefinitionDeletionUpdate.php

diff --git a/extensions/Gadgets/includes/content/GadgetDefinitionDeletionUpdate.php b/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->purgeGadgetEntry( $this->id );
+		}
+	}
+}