diff options
Diffstat (limited to 'vendor/zendframework/zend-validator/src/Barcode/Code93.php')
-rw-r--r-- | vendor/zendframework/zend-validator/src/Barcode/Code93.php | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/vendor/zendframework/zend-validator/src/Barcode/Code93.php b/vendor/zendframework/zend-validator/src/Barcode/Code93.php deleted file mode 100644 index f312a13..0000000 --- a/vendor/zendframework/zend-validator/src/Barcode/Code93.php +++ /dev/null @@ -1,80 +0,0 @@ -<?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 Code93 extends AbstractAdapter -{ - /** - * Note that the characters !"§& are only synonyms - * @var array - */ - protected $check = array( - '0' => 0, '1' => 1, '2' => 2, '3' => 3, '4' => 4, '5' => 5, '6' => 6, - '7' => 7, '8' => 8, '9' => 9, 'A' => 10, 'B' => 11, 'C' => 12, 'D' => 13, - 'E' => 14, 'F' => 15, 'G' => 16, 'H' => 17, 'I' => 18, 'J' => 19, 'K' => 20, - 'L' => 21, 'M' => 22, 'N' => 23, 'O' => 24, 'P' => 25, 'Q' => 26, 'R' => 27, - 'S' => 28, 'T' => 29, 'U' => 30, 'V' => 31, 'W' => 32, 'X' => 33, 'Y' => 34, - 'Z' => 35, '-' => 36, '.' => 37, ' ' => 38, '$' => 39, '/' => 40, '+' => 41, - '%' => 42, '!' => 43, '"' => 44, '§' => 45, '&' => 46, - ); - - /** - * Constructor for this barcode adapter - */ - public function __construct() - { - $this->setLength(-1); - $this->setCharacters('0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ -.$/+%'); - $this->setChecksum('code93'); - $this->useChecksum(false); - } - - /** - * Validates the checksum (Modulo CK) - * - * @param string $value The barcode to validate - * @return bool - */ - protected function code93($value) - { - $checksum = substr($value, -2, 2); - $value = str_split(substr($value, 0, -2)); - $count = 0; - $length = count($value) % 20; - foreach ($value as $char) { - if ($length == 0) { - $length = 20; - } - - $count += $this->check[$char] * $length; - --$length; - } - - $check = array_search(($count % 47), $this->check); - $value[] = $check; - $count = 0; - $length = count($value) % 15; - foreach ($value as $char) { - if ($length == 0) { - $length = 15; - } - - $count += $this->check[$char] * $length; - --$length; - } - $check .= array_search(($count % 47), $this->check); - - if ($check == $checksum) { - return true; - } - - return false; - } -} |