+class SubscribersAction extends GalleryAction
+{
+ function title()
+ {
+ if ($this->page == 1) {
+ return sprintf(_('%s subscribers'), $this->user->nickname);
+ } else {
+ return sprintf(_('%1$s subscribers, page %2$d'),
+ $this->user->nickname,
+ $this->page);
+ }
+ }
+
+ function showPageNotice()
+ {
+ $user = common_current_user();
+ if ($user && ($user->id == $this->profile->id)) {
+ $this->element('p', null,
+ _('These are the people who listen to '.
+ 'your notices.'));
+ } else {
+ $this->element('p', null,
+ sprintf(_('These are the people who '.
+ 'listen to %s\'s notices.'),
+ $this->profile->nickname));
+ }
+ }
+
+ function showContent()
+ {
+ parent::showContent();
+
+ $offset = ($this->page-1) * PROFILES_PER_PAGE;
+ $limit = PROFILES_PER_PAGE + 1;
+
+ $cnt = 0;
+
+ if ($this->tag) {
+ $subscribers = $this->user->getTaggedSubscribers($this->tag, $offset, $limit);
+ } else {
+ $subscribers = $this->user->getSubscribers($offset, $limit);
+ }
+
+ if ($subscribers) {
+ $subscribers_list = new SubscribersList($subscribers, $this->user, $this);
+ $cnt = $subscribers_list->show();
+ if (0 == $cnt) {
+ $this->showEmptyListMessage();
+ }
+ }
+
+ $subscribers->free();
+
+ $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
+ $this->page, 'subscribers',
+ array('nickname' => $this->user->nickname));
+ }
+
+ function showEmptyListMessage()
+ {
+ if (common_logged_in()) {
+ $current_user = common_current_user();
+ if ($this->user->id === $current_user->id) {
+ $message = _('You have no subscribers. Try subscribing to people you know and they might return the favor');
+ } else {
+ $message = sprintf(_('%s has no subscribers. Want to be the first?'), $this->user->nickname);
+ }
+ }
+ else {
+ $message = sprintf(_('%s has no subscribers. Why not [register an account](%%%%action.register%%%%) and be the first?'), $this->user->nickname);
+ }
+
+ $this->elementStart('div', 'guide');
+ $this->raw(common_markup_to_html($message));
+ $this->elementEnd('div');
+ }
+
+ function showSections()
+ {
+ parent::showSections();
+ $cloud = new SubscribersPeopleTagCloudSection($this);
+ $cloud->show();
+
+ $cloud2 = new SubscribersPeopleSelfTagCloudSection($this);
+ $cloud2->show();
+ }
+}
+
+class SubscribersList extends SubscriptionList
+{
+ function newListItem($profile)
+ {
+ return new SubscribersListItem($profile, $this->owner, $this->action);
+ }
+}