mirror of
https://github.com/Karaka-Management/phpOMS.git
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115 lines
4.1 KiB
PHP
115 lines
4.1 KiB
PHP
<?php
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/**
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* Orange Management
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*
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* PHP Version 7.1
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*
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* @package TBD
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* @copyright Dennis Eichhorn
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* @license OMS License 1.0
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* @version 1.0.0
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* @link http://website.orange-management.de
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*/
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declare(strict_types=1);
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namespace phpOMS\Utils\Barcode;
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/**
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* Code 128c class.
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*
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* @package Log
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* @license OMS License 1.0
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* @link http://website.orange-management.de
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* @since 1.0.0
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*
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* @SuppressWarnings(PHPMD.CamelCasePropertyName)
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* @SuppressWarnings(PHPMD.CamelCaseVariableName)
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*/
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class C128c extends C128Abstract
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{
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/**
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* Checksum.
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*
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* @var int
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* @since 1.0.0
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*/
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protected static $CHECKSUM = 105;
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/**
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* Char weighted array.
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*
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* @var string[]
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* @since 1.0.0
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*/
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protected static $CODEARRAY = [
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'00' => '212222', '01' => '222122', '02' => '222221', '03' => '121223', '04' => '121322', '05' => '131222',
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'06' => '122213', '07' => '122312', '08' => '132212', '09' => '221213', '10' => '221312', '11' => '231212',
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'12' => '112232', '13' => '122132', '14' => '122231', '15' => '113222', '16' => '123122', '17' => '123221',
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'18' => '223211', '19' => '221132', '20' => '221231', '21' => '213212', '22' => '223112', '23' => '312131',
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'24' => '311222', '25' => '321122', '26' => '321221', '27' => '312212', '28' => '322112', '29' => '322211',
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'30' => '212123', '31' => '212321', '32' => '232121', '33' => '111323', '34' => '131123', '35' => '131321',
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'36' => '112313', '37' => '132113', '38' => '132311', '39' => '211313', '40' => '231113', '41' => '231311',
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'42' => '112133', '43' => '112331', '44' => '132131', '45' => '113123', '46' => '113321', '47' => '133121',
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'48' => '313121', '49' => '211331', '50' => '231131', '51' => '213113', '52' => '213311', '53' => '213131',
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'54' => '311123', '55' => '311321', '56' => '331121', '57' => '312113', '58' => '312311', '59' => '332111',
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'60' => '314111', '61' => '221411', '62' => '431111', '63' => '111224', '64' => '111422', '65' => '121124',
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'66' => '121421', '67' => '141122', '68' => '141221', '69' => '112214', '70' => '112412', '71' => '122114',
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'72' => '122411', '73' => '142112', '74' => '142211', '75' => '241211', '76' => '221114', '77' => '413111',
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'78' => '241112', '79' => '134111', '80' => '111242', '81' => '121142', '82' => '121241', '83' => '114212',
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'84' => '124112', '85' => '124211', '86' => '411212', '87' => '421112', '88' => '421211', '89' => '212141',
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'90' => '214121', '91' => '412121', '92' => '111143', '93' => '111341', '94' => '131141', '95' => '114113',
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'96' => '114311', '97' => '411113', '98' => '411311', '99' => '113141', 'CODE B' => '114131',
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'CODE A' => '311141', 'FNC 1' => '411131', 'Start A' => '211412', 'Start B' => '211214', 'Start C' => '211232',
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'Stop' => '2331112',
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];
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/**
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* Code start.
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*
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* @var string
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* @since 1.0.0
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*/
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protected static $CODE_START = '211232';
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/**
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* Code end.
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*
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* @var string
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* @since 1.0.0
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*/
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protected static $CODE_END = '2331112';
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/**
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* Generate weighted code string
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*
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* @return string
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*
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* @since 1.0.0
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*/
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protected function generateCodeString() : string
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{
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$keys = array_keys(self::$CODEARRAY);
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$values = array_flip($keys);
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$codeString = '';
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$length = strlen($this->content);
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$checksum = self::$CHECKSUM;
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$checkPos = 1;
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for ($pos = 1; $pos <= $length; $pos += 2) {
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if ($pos + 1 <= $length) {
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$activeKey = substr($this->content, ($pos - 1), 2);
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} else {
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$activeKey = substr($this->content, ($pos - 1), 1) . '0';
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}
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$codeString .= self::$CODEARRAY[$activeKey];
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$checksum += $values[$activeKey] * $checkPos;
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$checkPos++;
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}
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$codeString .= self::$CODEARRAY[$keys[($checksum - (intval($checksum / 103) * 103))]];
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return $codeString;
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}
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}
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