+class ShownoticeAction extends Action
+{
+ /**
+ * Notice object to show
+ */
+
+ var $notice = null;
+
+ /**
+ * Profile of the notice object
+ */
+
+ var $profile = null;
+
+ /**
+ * Avatar of the profile of the notice object
+ */
+
+ var $avatar = null;
+
+ /**
+ * Load attributes based on database arguments
+ *
+ * Loads all the DB stuff
+ *
+ * @param array $args $_REQUEST array
+ *
+ * @return success flag
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ $id = $this->arg('notice');
+
+ $this->notice = Notice::staticGet($id);
+
+ if (!$this->notice) {
+ $this->clientError(_('No such notice.'), 404);
+ return false;
+ }
+
+ $this->profile = $this->notice->getProfile();
+
+ if (!$this->profile) {
+ $this->serverError(_('Notice has no profile'), 500);
+ return false;
+ }
+
+ $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
+
+ return true;
+ }
+
+ /**
+ * Is this action read-only?
+ *
+ * @return boolean true
+ */