1 files changed, 72 insertions, 0 deletions
diff --git a/Echo/formatters/UserRightsFormatter.php b/Echo/formatters/UserRightsFormatter.php
new file mode 100644
index 00000000..c59a79a3
--- /dev/null
+++ b/Echo/formatters/UserRightsFormatter.php
@@ -0,0 +1,72 @@
+<?php
+
+/**
+ * Formatter for 'user-rights' notifications
+ */
+class EchoUserRightsFormatter extends EchoBasicFormatter {
+
+	/**
+	 * @param $event EchoEvent
+	 * @param $param string
+	 * @param $message Message
+	 * @param $user User
+	 */
+	protected function processParam( $event, $param, $message, $user ) {
+		$extra = $event->getExtra();
+
+		switch ( $param ) {
+			// List of user rights that are granted or revoked
+			case 'user-rights-list':
+				global $wgLang;
+
+				$list = array();
+
+				foreach ( array( 'add', 'remove' ) as $action ) {
+					if ( isset( $extra[$action] ) && $extra[$action] ) {
+
+						// Get the localized group names, bug 55338
+						$groups = array();
+						foreach( $extra[$action] as $group ) {
+							$msg = $this->getMessage( 'group-' . $group );
+							$groups[] = $msg->isBlank() ? $group : $msg->escaped();
+						}
+
+						// Messages that can be used here:
+						// * notification-user-rights-add
+						// * notification-user-rights-remove
+						$list[] = $this->getMessage( 'notification-user-rights-' . $action )
+							->params( $wgLang->commaList( $groups ), count( $groups ) )
+							->escaped();
+					}
+				}
+				$message->params( $wgLang->semicolonList( $list ) );
+				break;
+
+			default:
+				parent::processParam( $event, $param, $message, $user );
+				break;
+		}
+	}
+
+	/**
+	 * Helper function for getLink()
+	 *
+	 * @param EchoEvent $event
+	 * @param User $user The user receiving the notification
+	 * @param String $destination The destination type for the link
+	 * @return Array including target and query parameters
+	 */
+	protected function getLinkParams( $event, $user, $destination ) {
+		$target = null;
+		$query = array();
+		// Set up link parameters based on the destination (or pass to parent)
+		switch ( $destination ) {
+			case 'user-rights-list':
+				$target = SpecialPage::getTitleFor( 'Listgrouprights' );
+				break;
+			default:
+				return parent::getLinkParams( $event, $user, $destination );
+		}
+		return array( $target, $query );
+	}
+}