public static function getStream(User $user) { $sql = "SELECT activity, action_date\n\t\t\t\tFROM activities\n\t\t\t\tWHERE user_id = ?\n\t\t\t\tORDER BY id DESC\n\t\t\t"; $stream = new Collection($sql, array($user->id)); $stream->bindValue('activity'); $stream->bindType('action_date', 'DateTime'); $stream->bindData('user_link', $user->getLink()); return $stream; }