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Direktori : /home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/Barcode/ |
Current File : //home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/Barcode/Codabar.php |
<?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Validator\Barcode; class Codabar extends AbstractAdapter { /** * Constructor for this barcode adapter */ public function __construct() { $this->setLength(-1); $this->setCharacters('0123456789-$:/.+ABCDTN*E'); $this->useChecksum(false); } /** * Checks for allowed characters * @see Zend\Validator\Barcode.AbstractAdapter::checkChars() */ public function hasValidCharacters($value) { if (strpbrk($value, 'ABCD')) { $first = $value[0]; if (! strpbrk($first, 'ABCD')) { // Missing start char return false; } $last = substr($value, -1, 1); if (! strpbrk($last, 'ABCD')) { // Missing stop char return false; } $value = substr($value, 1, -1); } elseif (strpbrk($value, 'TN*E')) { $first = $value[0]; if (! strpbrk($first, 'TN*E')) { // Missing start char return false; } $last = substr($value, -1, 1); if (! strpbrk($last, 'TN*E')) { // Missing stop char return false; } $value = substr($value, 1, -1); } $chars = $this->getCharacters(); $this->setCharacters('0123456789-$:/.+'); $result = parent::hasValidCharacters($value); $this->setCharacters($chars); return $result; } }