[5146] | 1 | <?php |
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| 2 | /** |
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| 3 | * Zend Framework |
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| 4 | * |
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| 5 | * LICENSE |
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| 6 | * |
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| 7 | * This source file is subject to the new BSD license that is bundled |
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| 8 | * with this package in the file LICENSE.txt. |
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| 9 | * It is also available through the world-wide-web at this URL: |
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| 10 | * http://framework.zend.com/license/new-bsd |
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| 11 | * If you did not receive a copy of the license and are unable to |
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| 12 | * obtain it through the world-wide-web, please send an email |
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| 13 | * to license@zend.com so we can send you a copy immediately. |
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| 14 | * |
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| 15 | * @category Zend |
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| 16 | * @package Zend_Validate |
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| 17 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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| 18 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 19 | * @version $Id: Iban.php 22400 2010-06-09 19:25:02Z thomas $ |
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| 20 | */ |
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| 21 | |
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| 22 | /** |
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| 23 | * @see Zend_Validate_Abstract |
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| 24 | */ |
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| 25 | require_once 'Zend/Validate/Abstract.php'; |
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| 26 | |
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| 27 | /** |
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| 28 | * Validates IBAN Numbers (International Bank Account Numbers) |
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| 29 | * |
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| 30 | * @category Zend |
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| 31 | * @package Zend_Validate |
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| 32 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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| 33 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 34 | */ |
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| 35 | class Zend_Validate_Iban extends Zend_Validate_Abstract |
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| 36 | { |
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| 37 | const NOTSUPPORTED = 'ibanNotSupported'; |
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| 38 | const FALSEFORMAT = 'ibanFalseFormat'; |
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| 39 | const CHECKFAILED = 'ibanCheckFailed'; |
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| 40 | |
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| 41 | /** |
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| 42 | * Validation failure message template definitions |
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| 43 | * |
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| 44 | * @var array |
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| 45 | */ |
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| 46 | protected $_messageTemplates = array( |
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| 47 | self::NOTSUPPORTED => "Unknown country within the IBAN '%value%'", |
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| 48 | self::FALSEFORMAT => "'%value%' has a false IBAN format", |
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| 49 | self::CHECKFAILED => "'%value%' has failed the IBAN check", |
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| 50 | ); |
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| 51 | |
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| 52 | /** |
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| 53 | * Optional locale |
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| 54 | * |
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| 55 | * @var string|Zend_Locale|null |
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| 56 | */ |
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| 57 | protected $_locale; |
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| 58 | |
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| 59 | /** |
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| 60 | * IBAN regexes by region |
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| 61 | * |
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| 62 | * @var array |
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| 63 | */ |
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| 64 | protected $_ibanregex = array( |
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| 65 | 'AD' => '/^AD[0-9]{2}[0-9]{8}[A-Z0-9]{12}$/', |
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| 66 | 'AT' => '/^AT[0-9]{2}[0-9]{5}[0-9]{11}$/', |
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| 67 | 'BA' => '/^BA[0-9]{2}[0-9]{6}[0-9]{10}$/', |
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| 68 | 'BE' => '/^BE[0-9]{2}[0-9]{3}[0-9]{9}$/', |
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| 69 | 'BG' => '/^BG[0-9]{2}[A-Z]{4}[0-9]{4}[0-9]{2}[A-Z0-9]{8}$/', |
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| 70 | 'CH' => '/^CH[0-9]{2}[0-9]{5}[A-Z0-9]{12}$/', |
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| 71 | 'CS' => '/^CS[0-9]{2}[0-9]{3}[0-9]{15}$/', |
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| 72 | 'CY' => '/^CY[0-9]{2}[0-9]{8}[A-Z0-9]{16}$/', |
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| 73 | 'CZ' => '/^CZ[0-9]{2}[0-9]{4}[0-9]{16}$/', |
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| 74 | 'DE' => '/^DE[0-9]{2}[0-9]{8}[0-9]{10}$/', |
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| 75 | 'DK' => '/^DK[0-9]{2}[0-9]{4}[0-9]{10}$/', |
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| 76 | 'EE' => '/^EE[0-9]{2}[0-9]{4}[0-9]{12}$/', |
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| 77 | 'ES' => '/^ES[0-9]{2}[0-9]{8}[0-9]{12}$/', |
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| 78 | 'FR' => '/^FR[0-9]{2}[0-9]{10}[A-Z0-9]{13}$/', |
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| 79 | 'FI' => '/^FI[0-9]{2}[0-9]{6}[0-9]{8}$/', |
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| 80 | 'GB' => '/^GB[0-9]{2}[A-Z]{4}[0-9]{14}$/', |
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| 81 | 'GI' => '/^GI[0-9]{2}[A-Z]{4}[A-Z0-9]{15}$/', |
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| 82 | 'GR' => '/^GR[0-9]{2}[0-9]{7}[A-Z0-9]{16}$/', |
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| 83 | 'HR' => '/^HR[0-9]{2}[0-9]{7}[0-9]{10}$/', |
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| 84 | 'HU' => '/^HU[0-9]{2}[0-9]{7}[0-9]{1}[0-9]{15}[0-9]{1}$/', |
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| 85 | 'IE' => '/^IE[0-9]{2}[A-Z0-9]{4}[0-9]{6}[0-9]{8}$/', |
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| 86 | 'IS' => '/^IS[0-9]{2}[0-9]{4}[0-9]{18}$/', |
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| 87 | 'IT' => '/^IT[0-9]{2}[A-Z]{1}[0-9]{10}[A-Z0-9]{12}$/', |
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| 88 | 'LI' => '/^LI[0-9]{2}[0-9]{5}[A-Z0-9]{12}$/', |
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| 89 | 'LU' => '/^LU[0-9]{2}[0-9]{3}[A-Z0-9]{13}$/', |
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| 90 | 'LT' => '/^LT[0-9]{2}[0-9]{5}[0-9]{11}$/', |
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| 91 | 'LV' => '/^LV[0-9]{2}[A-Z]{4}[A-Z0-9]{13}$/', |
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| 92 | 'MK' => '/^MK[0-9]{2}[A-Z]{3}[A-Z0-9]{10}[0-9]{2}$/', |
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| 93 | 'MT' => '/^MT[0-9]{2}[A-Z]{4}[0-9]{5}[A-Z0-9]{18}$/', |
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| 94 | 'NL' => '/^NL[0-9]{2}[A-Z]{4}[0-9]{10}$/', |
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| 95 | 'NO' => '/^NO[0-9]{2}[0-9]{4}[0-9]{7}$/', |
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| 96 | 'PL' => '/^PL[0-9]{2}[0-9]{8}[0-9]{16}$/', |
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| 97 | 'PT' => '/^PT[0-9]{2}[0-9]{8}[0-9]{13}$/', |
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| 98 | 'RO' => '/^RO[0-9]{2}[A-Z]{4}[A-Z0-9]{16}$/', |
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| 99 | 'SE' => '/^SE[0-9]{2}[0-9]{3}[0-9]{17}$/', |
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| 100 | 'SI' => '/^SI[0-9]{2}[0-9]{5}[0-9]{8}[0-9]{2}$/', |
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| 101 | 'SK' => '/^SK[0-9]{2}[0-9]{4}[0-9]{16}$/', |
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| 102 | 'TN' => '/^TN[0-9]{2}[0-9]{5}[0-9]{15}$/', |
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| 103 | 'TR' => '/^TR[0-9]{2}[0-9]{5}[A-Z0-9]{17}$/' |
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| 104 | ); |
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| 105 | |
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| 106 | /** |
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| 107 | * Sets validator options |
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| 108 | * |
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| 109 | * @param string|Zend_Config|Zend_Locale $locale OPTIONAL |
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| 110 | * @return void |
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| 111 | */ |
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| 112 | public function __construct($locale = null) |
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| 113 | { |
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| 114 | if ($locale instanceof Zend_Config) { |
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| 115 | $locale = $locale->toArray(); |
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| 116 | } |
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| 117 | |
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| 118 | if (is_array($locale)) { |
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| 119 | if (array_key_exists('locale', $locale)) { |
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| 120 | $locale = $locale['locale']; |
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| 121 | } else { |
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| 122 | $locale = null; |
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| 123 | } |
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| 124 | } |
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| 125 | |
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| 126 | if (empty($locale)) { |
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| 127 | require_once 'Zend/Registry.php'; |
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| 128 | if (Zend_Registry::isRegistered('Zend_Locale')) { |
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| 129 | $locale = Zend_Registry::get('Zend_Locale'); |
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| 130 | } |
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| 131 | } |
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| 132 | |
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| 133 | if ($locale !== null) { |
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| 134 | $this->setLocale($locale); |
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| 135 | } |
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| 136 | } |
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| 137 | |
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| 138 | /** |
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| 139 | * Returns the locale option |
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| 140 | * |
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| 141 | * @return string|Zend_Locale|null |
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| 142 | */ |
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| 143 | public function getLocale() |
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| 144 | { |
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| 145 | return $this->_locale; |
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| 146 | } |
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| 147 | |
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| 148 | /** |
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| 149 | * Sets the locale option |
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| 150 | * |
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| 151 | * @param string|Zend_Locale $locale |
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| 152 | * @return Zend_Validate_Date provides a fluent interface |
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| 153 | */ |
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| 154 | public function setLocale($locale = null) |
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| 155 | { |
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| 156 | if ($locale !== false) { |
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| 157 | require_once 'Zend/Locale.php'; |
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| 158 | $locale = Zend_Locale::findLocale($locale); |
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| 159 | if (strlen($locale) < 4) { |
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| 160 | require_once 'Zend/Validate/Exception.php'; |
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| 161 | throw new Zend_Validate_Exception('Region must be given for IBAN validation'); |
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| 162 | } |
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| 163 | } |
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| 164 | |
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| 165 | $this->_locale = $locale; |
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| 166 | return $this; |
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| 167 | } |
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| 168 | |
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| 169 | /** |
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| 170 | * Defined by Zend_Validate_Interface |
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| 171 | * |
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| 172 | * Returns true if $value is a valid IBAN |
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| 173 | * |
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| 174 | * @param string $value |
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| 175 | * @return boolean |
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| 176 | */ |
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| 177 | public function isValid($value) |
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| 178 | { |
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| 179 | $value = strtoupper($value); |
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| 180 | $this->_setValue($value); |
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| 181 | |
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| 182 | if (empty($this->_locale)) { |
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| 183 | $region = substr($value, 0, 2); |
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| 184 | } else { |
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| 185 | $region = new Zend_Locale($this->_locale); |
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| 186 | $region = $region->getRegion(); |
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| 187 | } |
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| 188 | |
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| 189 | if (!array_key_exists($region, $this->_ibanregex)) { |
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| 190 | $this->_setValue($region); |
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| 191 | $this->_error(self::NOTSUPPORTED); |
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| 192 | return false; |
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| 193 | } |
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| 194 | |
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| 195 | if (!preg_match($this->_ibanregex[$region], $value)) { |
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| 196 | $this->_error(self::FALSEFORMAT); |
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| 197 | return false; |
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| 198 | } |
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| 199 | |
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| 200 | $format = substr($value, 4) . substr($value, 0, 4); |
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| 201 | $format = str_replace( |
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| 202 | array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', |
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| 203 | 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'), |
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| 204 | array('10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', |
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| 205 | '23', '24', '25', '26', '27', '28', '29', '30', '31', '32', '33', '34', '35'), |
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| 206 | $format); |
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| 207 | |
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| 208 | $temp = intval(substr($format, 0, 1)); |
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| 209 | $len = strlen($format); |
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| 210 | for ($x = 1; $x < $len; ++$x) { |
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| 211 | $temp *= 10; |
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| 212 | $temp += intval(substr($format, $x, 1)); |
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| 213 | $temp %= 97; |
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| 214 | } |
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| 215 | |
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| 216 | if ($temp != 1) { |
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| 217 | $this->_error(self::CHECKFAILED); |
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| 218 | return false; |
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| 219 | } |
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| 220 | |
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| 221 | return true; |
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| 222 | } |
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| 223 | } |
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