125 Zeilen
2.8 KiB
PHP
125 Zeilen
2.8 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_GreaterThan extends Zend_Validate_Abstract
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{
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const NOT_GREATER = 'notGreaterThan';
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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_GREATER => "'%value%' is not greater than '%min%'",
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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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'min' => '_min'
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);
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/**
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* Minimum value
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*
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* @var mixed
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*/
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protected $_min;
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/**
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* Sets validator options
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*
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* @param mixed|Zend_Config $min
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* @return void
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*/
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public function __construct($min)
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{
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if ($min instanceof Zend_Config) {
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$min = $min->toArray();
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}
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if (is_array($min)) {
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if (array_key_exists('min', $min)) {
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$min = $min['min'];
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} else {
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require_once 'Zend/Validate/Exception.php';
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throw new Zend_Validate_Exception("Missing option 'min'");
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}
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}
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$this->setMin($min);
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}
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/**
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* Returns the min option
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*
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* @return mixed
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*/
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public function getMin()
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{
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return $this->_min;
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}
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/**
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* Sets the min option
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*
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* @param mixed $min
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* @return Zend_Validate_GreaterThan Provides a fluent interface
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*/
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public function setMin($min)
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{
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$this->_min = $min;
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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 greater than min 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->_min >= $value) {
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$this->_error(self::NOT_GREATER);
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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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