+class FeaturedAction extends Action
+{
+ var $page = null;
+
+ function isReadOnly($args)
+ {
+ return true;
+ }
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+ $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+
+ return true;
+ }
+
+ function title()
+ {
+ if ($this->page == 1) {
+ return _('Featured users');
+ } else {
+ return sprintf(_('Featured users, page %d'), $this->page);
+ }
+ }
+
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $this->showPage();
+ }
+
+ function showPageNotice()
+ {
+ $instr = $this->getInstructions();
+ $output = common_markup_to_html($instr);
+ $this->elementStart('div', 'instructions');
+ $this->raw($output);
+ $this->elementEnd('div');
+ }
+
+ function showLocalNav()
+ {
+ $nav = new PublicGroupNav($this);
+ $nav->show();
+ }
+
+ function getInstructions()
+ {
+ return sprintf(_('A selection of some of the great users on %s'),
+ common_config('site', 'name'));
+ }
+
+ function showContent()
+ {
+ // XXX: Note I'm doing it this two-stage way because a raw query
+ // with a JOIN was *not* working. --Zach
+
+ $featured_nicks = common_config('nickname', 'featured');
+
+ if (count($featured_nicks) > 0) {
+
+ $quoted = array();
+
+ foreach ($featured_nicks as $nick) {
+ $quoted[] = "'$nick'";
+ }
+
+ $user = new User;
+ $user->whereAdd(sprintf('nickname IN (%s)', implode(',', $quoted)));
+ $user->limit(($this->page - 1) * PROFILES_PER_PAGE, PROFILES_PER_PAGE + 1);
+ $user->orderBy(common_database_tablename('user') .'.nickname ASC');
+
+ $user->find();
+
+ $profile_ids = array();
+
+ while ($user->fetch()) {
+ $profile_ids[] = $user->id;
+ }
+
+ $profile = new Profile;
+ $profile->whereAdd(sprintf('profile.id IN (%s)', implode(',', $profile_ids)));
+ $profile->orderBy('nickname ASC');
+
+ $cnt = $profile->find();
+
+ if ($cnt > 0) {
+ $featured = new ProfileList($profile, $this);
+ $featured->show();
+ }
+
+ $profile->free();
+
+ $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
+ $this->page, 'featured');
+ }
+ }
+}