1 files changed, 65 insertions, 0 deletions
diff --git a/www/wiki/includes/actions/UnwatchAction.php b/www/wiki/includes/actions/UnwatchAction.php
new file mode 100644
index 00000000..aa17b89c
--- /dev/null
+++ b/www/wiki/includes/actions/UnwatchAction.php
@@ -0,0 +1,65 @@
+<?php
+/**
+ * Performs the unwatch actions on a page
+ *
+ * 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
+ *
+ * @file
+ * @ingroup Actions
+ */
+
+/**
+ * Page removal from a user's watchlist
+ *
+ * @ingroup Actions
+ */
+class UnwatchAction extends WatchAction {
+
+	public function getName() {
+		return 'unwatch';
+	}
+
+	public function onSubmit( $data ) {
+		self::doUnwatch( $this->getTitle(), $this->getUser() );
+
+		return true;
+	}
+
+	protected function getFormFields() {
+		return [
+			'intro' => [
+				'type' => 'info',
+				'vertical-label' => true,
+				'raw' => true,
+				'default' => $this->msg( 'confirm-unwatch-top' )->parse()
+			]
+		];
+	}
+
+	protected function alterForm( HTMLForm $form ) {
+		parent::alterForm( $form );
+		$form->setWrapperLegendMsg( 'removewatch' );
+		$form->setSubmitTextMsg( 'confirm-unwatch-button' );
+	}
+
+	public function onSuccess() {
+		$msgKey = $this->getTitle()->isTalkPage() ? 'removedwatchtext-talk' : 'removedwatchtext';
+		$this->getOutput()->addWikiMsg( $msgKey, $this->getTitle()->getPrefixedText() );
+	}
+
+	public function doesWrites() {
+		return true;
+	}
+}