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Current File : //home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-barcode/src/Object/Identcode.php

<?php
/**
 * @see       https://github.com/zendframework/zend-barcode for the canonical source repository
 * @copyright Copyright (c) 2005-2019 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   https://github.com/zendframework/zend-barcode/blob/master/LICENSE.md New BSD License
 */

namespace Zend\Barcode\Object;

/**
 * Class for generate Identcode barcode
 */
class Identcode extends Code25interleaved
{
    /**
     * Default options for Identcode barcode
     * @return void
     */
    protected function getDefaultOptions()
    {
        $this->barcodeLength = 12;
        $this->mandatoryChecksum = true;
    }

    /**
     * Retrieve text to display
     * @return string
     */
    public function getTextToDisplay()
    {
        $this->checkText($this->text);

        return preg_replace('/([0-9]{2})([0-9]{3})([0-9]{3})([0-9]{3})([0-9])/', '$1.$2 $3.$4 $5', $this->getText());
    }

    /**
     * Check allowed characters
     * @param  string $value
     * @return string
     * @throws Exception\BarcodeValidationException
     */
    public function validateText($value)
    {
        $this->validateSpecificText($value, ['validator' => $this->getType()]);
    }

    /**
     * Get barcode checksum
     *
     * @param  string $text
     * @return int
     */
    public function getChecksum($text)
    {
        $this->checkText($text);
        $text = $this->addLeadingZeros($text, true);

        $checksum = 0;

        for ($i = strlen($text); $i > 0; $i --) {
            $checksum += (int) $text[$i - 1] * (($i % 2) ? 4 : 9);
        }

        $checksum = (10 - ($checksum % 10)) % 10;

        return $checksum;
    }
}

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