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<?php /** * @copyright NetMonsters <team@netmonsters.ru> * @link http://netmonsters.ru * @package Majestic * @subpackage View * @since 2010-03-09 * @version SVN: $Id$ * @filesource $URL$ */
class MsgViewHelper extends ViewHelper {
const SUCCESS = 'success';
const ERROR = 'error';
const INFO = 'info';
const WARNING = 'warning';
protected $css_prefix = '';
public function msg($msg = null, $type = null) { if ($msg && $type) { if (!in_array($type, array(self::SUCCESS, self::ERROR, self::INFO, self::WARNING))) { throw new GeneralException('Unknown message type: "' . $type . '"'); } $this->set($msg, $type); } return $this; }
public function success($msg) { $this->set($msg, self::SUCCESS); }
public function error($msg) { $this->set($msg, self::ERROR); }
public function info($msg) { $this->set($msg, self::INFO); }
public function warning($msg) { $this->set($msg, self::WARNING); }
protected function set($msg, $type) { Session::set(__CLASS__, array('message' => $msg, 'type' => $type)); }
public function withPrefix($css_prefix) { $this->css_prefix = $css_prefix; return $this; }
public function __toString() { $msg = Session::get(__CLASS__, false); if ($msg) { Session::del(__CLASS__); return '<div class="' . $this->css_prefix . $msg['type'] . '">' . $this->view->escape($msg['message']) . '</div>'; } return ''; } }
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