123 Zeilen
2.7 KiB
PHP
123 Zeilen
2.7 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Validate
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id$
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*/
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/**
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* @see Zend_Validate_Abstract
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*/
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require_once 'Zend/Validate/Abstract.php';
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/**
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* @category Zend
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* @package Zend_Validate
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Validate_LessThan extends Zend_Validate_Abstract
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{
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const NOT_LESS = 'notLessThan';
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/**
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* @var array
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*/
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protected $_messageTemplates = array(
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self::NOT_LESS => "'%value%' is not less than '%max%'"
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);
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/**
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* @var array
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*/
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protected $_messageVariables = array(
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'max' => '_max'
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);
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/**
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* Maximum value
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*
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* @var mixed
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*/
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protected $_max;
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/**
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* Sets validator options
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*
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* @param mixed|Zend_Config $max
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* @return void
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*/
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public function __construct($max)
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{
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if ($max instanceof Zend_Config) {
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$max = $max->toArray();
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}
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if (is_array($max)) {
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if (array_key_exists('max', $max)) {
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$max = $max['max'];
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} else {
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require_once 'Zend/Validate/Exception.php';
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throw new Zend_Validate_Exception("Missing option 'max'");
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}
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}
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$this->setMax($max);
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}
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/**
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* Returns the max option
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*
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* @return mixed
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*/
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public function getMax()
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{
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return $this->_max;
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}
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/**
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* Sets the max option
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*
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* @param mixed $max
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* @return Zend_Validate_LessThan Provides a fluent interface
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*/
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public function setMax($max)
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{
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$this->_max = $max;
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return $this;
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}
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/**
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* Defined by Zend_Validate_Interface
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*
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* Returns true if and only if $value is less than max option
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*
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* @param mixed $value
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* @return boolean
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*/
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public function isValid($value)
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{
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$this->_setValue($value);
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if ($this->_max <= $value) {
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$this->_error(self::NOT_LESS);
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return false;
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}
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return true;
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}
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}
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