+/**
+ * Placeholder for showing faves...
+ */
+class ThreadedNoticeListFavesItem extends NoticeListActorsItem
+{
+ function getProfiles()
+ {
+ $faves = $this->notice->getFaves();
+ $profiles = array();
+ foreach ($faves as $fave) {
+ $profiles[] = $fave->user_id;
+ }
+ return $profiles;
+ }
+
+ function magicList($items)
+ {
+ if (count($items) > 4) {
+ return parent::magicList(array_slice($items, 0, 3));
+ } else {
+ return parent::magicList($items);
+ }
+ }
+
+ function getListMessage($count, $you)
+ {
+ if ($count == 1 && $you) {
+ // darn first person being different from third person!
+ // TRANS: List message for notice favoured by logged in user.
+ return _m('FAVELIST', 'You like this.');
+ } else if ($count > 4) {
+ // TRANS: List message for when more than 4 people like something.
+ // TRANS: %%s is a list of users liking a notice, %d is the number over 4 that like the notice.
+ // TRANS: Plural is decided on the total number of users liking the notice (count of %%s + %d).
+ return sprintf(_m('%%s and %d others like this.',
+ '%%s and %d others like this.',
+ $count),
+ $count - 3);
+ } else {
+ // TRANS: List message for favoured notices.
+ // TRANS: %%s is a list of users liking a notice.
+ // TRANS: Plural is based on the number of of users that have favoured a notice.
+ return sprintf(_m('%%s likes this.',
+ '%%s like this.',
+ $count),
+ $count);
+ }
+ }
+
+ function showStart()
+ {
+ $this->out->elementStart('li', array('class' => 'notice-data notice-faves'));
+ }
+
+ function showEnd()
+ {
+ $this->out->elementEnd('li');
+ }
+}
+
+// @todo FIXME: needs documentation.