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