Source of file StringLength.php
Size: 4,597 Bytes - Last Modified: 2021-12-23T10:34:50+00:00
/var/www/docs.ssmods.com/process/src/thirdparty/phpQuery/phpQuery/phpQuery/Zend/Validate/StringLength.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181 | <?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) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id: StringLength.php 8064 2008-02-16 10:58:39Z thomas $ */ /** * @see Zend_Validate_Abstract */ require_once 'Zend/Validate/Abstract.php'; /** * @category Zend * @package Zend_Validate * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Validate_StringLength extends Zend_Validate_Abstract { const TOO_SHORT = 'stringLengthTooShort'; const TOO_LONG = 'stringLengthTooLong'; /** * @var array */ protected $_messageTemplates = array( self::TOO_SHORT => "'%value%' is less than %min% characters long", self::TOO_LONG => "'%value%' is greater than %max% characters long" ); /** * @var array */ protected $_messageVariables = array( 'min' => '_min', 'max' => '_max' ); /** * Minimum length * * @var integer */ protected $_min; /** * Maximum length * * If null, there is no maximum length * * @var integer|null */ protected $_max; /** * Sets validator options * * @param integer $min * @param integer $max * @return void */ public function __construct($min = 0, $max = null) { $this->setMin($min); $this->setMax($max); } /** * Returns the min option * * @return integer */ public function getMin() { return $this->_min; } /** * Sets the min option * * @param integer $min * @throws Zend_Validate_Exception * @return Zend_Validate_StringLength Provides a fluent interface */ public function setMin($min) { if (null !== $this->_max && $min > $this->_max) { /** * @see Zend_Validate_Exception */ require_once 'Zend/Validate/Exception.php'; throw new Zend_Validate_Exception("The minimum must be less than or equal to the maximum length, but $min >" . " $this->_max"); } $this->_min = max(0, (integer) $min); return $this; } /** * Returns the max option * * @return integer|null */ public function getMax() { return $this->_max; } /** * Sets the max option * * @param integer|null $max * @throws Zend_Validate_Exception * @return Zend_Validate_StringLength Provides a fluent interface */ public function setMax($max) { if (null === $max) { $this->_max = null; } else if ($max < $this->_min) { /** * @see Zend_Validate_Exception */ require_once 'Zend/Validate/Exception.php'; throw new Zend_Validate_Exception("The maximum must be greater than or equal to the minimum length, but " . "$max < $this->_min"); } else { $this->_max = (integer) $max; } return $this; } /** * Defined by Zend_Validate_Interface * * Returns true if and only if the string length of $value is at least the min option and * no greater than the max option (when the max option is not null). * * @param string $value * @return boolean */ public function isValid($value) { $valueString = (string) $value; $this->_setValue($valueString); $length = iconv_strlen($valueString); if ($length < $this->_min) { $this->_error(self::TOO_SHORT); } if (null !== $this->_max && $this->_max < $length) { $this->_error(self::TOO_LONG); } if (count($this->_messages)) { return false; } else { return true; } } } |