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Diffstat (limited to 'libs/Zend/Validate/Callback.php')
| -rw-r--r-- | libs/Zend/Validate/Callback.php | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/libs/Zend/Validate/Callback.php b/libs/Zend/Validate/Callback.php deleted file mode 100644 index e2581cd337..0000000000 --- a/libs/Zend/Validate/Callback.php +++ /dev/null @@ -1,174 +0,0 @@ -<?php -/** - * Zend Framework - * - * LICENSE - * - * This source file is subject to the new BSD license that is bundled - * with this package in the file LICENSE.txt. - * It is also available through the world-wide-web at this URL: - * http://framework.zend.com/license/new-bsd - * If you did not receive a copy of the license and are unable to - * obtain it through the world-wide-web, please send an email - * to license@zend.com so we can send you a copy immediately. - * - * @category Zend - * @package Zend_Validate - * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - * @version $Id: Callback.php 23775 2011-03-01 17:25:24Z ralph $ - */ - -/** - * @see Zend_Validate_Abstract - */ -// require_once 'Zend/Validate/Abstract.php'; - -/** - * @category Zend - * @package Zend_Validate - * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ -class Zend_Validate_Callback extends Zend_Validate_Abstract -{ - /** - * Invalid callback - */ - const INVALID_CALLBACK = 'callbackInvalid'; - - /** - * Invalid value - */ - const INVALID_VALUE = 'callbackValue'; - - /** - * Validation failure message template definitions - * - * @var array - */ - protected $_messageTemplates = array( - self::INVALID_VALUE => "'%value%' is not valid", - self::INVALID_CALLBACK => "An exception has been raised within the callback", - ); - - /** - * Callback in a call_user_func format - * - * @var string|array - */ - protected $_callback = null; - - /** - * Default options to set for the filter - * - * @var mixed - */ - protected $_options = array(); - - /** - * Sets validator options - * - * @param string|array $callback - * @param mixed $max - * @param boolean $inclusive - * @return void - */ - public function __construct($callback = null) - { - if (is_callable($callback)) { - $this->setCallback($callback); - } elseif (is_array($callback)) { - if (isset($callback['callback'])) { - $this->setCallback($callback['callback']); - } - if (isset($callback['options'])) { - $this->setOptions($callback['options']); - } - } - - if (null === ($initializedCallack = $this->getCallback())) { - // require_once 'Zend/Validate/Exception.php'; - throw new Zend_Validate_Exception('No callback registered'); - } - } - - /** - * Returns the set callback - * - * @return mixed - */ - public function getCallback() - { - return $this->_callback; - } - - /** - * Sets the callback - * - * @param string|array $callback - * @return Zend_Validate_Callback Provides a fluent interface - */ - public function setCallback($callback) - { - if (!is_callable($callback)) { - // require_once 'Zend/Validate/Exception.php'; - throw new Zend_Validate_Exception('Invalid callback given'); - } - $this->_callback = $callback; - return $this; - } - - /** - * Returns the set options for the callback - * - * @return mixed - */ - public function getOptions() - { - return $this->_options; - } - - /** - * Sets options for the callback - * - * @param mixed $max - * @return Zend_Validate_Callback Provides a fluent interface - */ - public function setOptions($options) - { - $this->_options = (array) $options; - return $this; - } - - /** - * Defined by Zend_Validate_Interface - * - * Returns true if and only if the set callback returns - * for the provided $value - * - * @param mixed $value - * @return boolean - */ - public function isValid($value) - { - $this->_setValue($value); - - $options = $this->getOptions(); - $callback = $this->getCallback(); - $args = func_get_args(); - $options = array_merge($args, $options); - - try { - if (!call_user_func_array($callback, $options)) { - $this->_error(self::INVALID_VALUE); - return false; - } - } catch (Exception $e) { - $this->_error(self::INVALID_CALLBACK); - return false; - } - - return true; - } -} |