2020-04-24 22:10:49 +02:00
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<?php
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2022-11-29 21:21:26 +01:00
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/*
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
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*
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* Copyright (C) 2019 - 2022 Jan Böhmer (https://github.com/jbtronics)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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2020-05-10 21:39:31 +02:00
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declare(strict_types=1);
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2020-04-24 22:10:49 +02:00
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/**
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
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*
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* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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namespace App\Services\LabelSystem;
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use App\Entity\LabelSystem\LabelOptions;
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use App\Services\LabelSystem\Barcodes\BarcodeContentGenerator;
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use Com\Tecnick\Barcode\Barcode;
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2022-08-14 19:32:53 +02:00
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use InvalidArgumentException;
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2022-09-25 00:34:44 +02:00
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use PhpParser\Node\Stmt\Label;
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use Symfony\Component\Mime\MimeTypes;
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use Twig\Extra\Html\HtmlExtension;
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2020-04-24 22:10:49 +02:00
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2020-05-09 18:17:23 +02:00
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final class BarcodeGenerator
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2020-04-24 22:10:49 +02:00
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{
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2022-09-18 22:59:31 +02:00
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private BarcodeContentGenerator $barcodeContentGenerator;
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2020-04-24 22:10:49 +02:00
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2022-09-25 00:34:44 +02:00
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2020-04-24 22:10:49 +02:00
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public function __construct(BarcodeContentGenerator $barcodeContentGenerator)
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{
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$this->barcodeContentGenerator = $barcodeContentGenerator;
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}
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2022-09-25 00:34:44 +02:00
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public function generateHTMLBarcode(LabelOptions $options, object $target): ?string
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{
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$svg = $this->generateSVG($options, $target);
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$base64 = $this->dataUri($svg, 'image/svg+xml');
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return '<img src="'.$base64.'" width="100%" style="min-height: 25px;" alt="'. $this->getContent($options, $target) . '" />';
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}
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/**
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* Creates a data URI (RFC 2397).
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* Based on the Twig implementaion from HTMLExtension
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*
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* Length validation is not performed on purpose, validation should
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* be done before calling this filter.
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*
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* @return string The generated data URI
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*/
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private function dataUri(string $data, string $mime): string
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{
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$repr = 'data:';
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$repr .= $mime;
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if (0 === strpos($mime, 'text/')) {
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$repr .= ','.rawurlencode($data);
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} else {
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$repr .= ';base64,'.base64_encode($data);
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}
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return $repr;
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}
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2020-04-24 22:10:49 +02:00
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public function generateSVG(LabelOptions $options, object $target): ?string
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{
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$barcode = new Barcode();
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switch ($options->getBarcodeType()) {
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case 'qr':
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$type = 'QRCODE';
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2020-05-10 21:39:31 +02:00
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2020-04-24 22:10:49 +02:00
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break;
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2020-04-24 23:58:19 +02:00
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case 'datamatrix':
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$type = 'DATAMATRIX';
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2020-05-10 21:39:31 +02:00
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2020-04-24 23:58:19 +02:00
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break;
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2020-04-24 22:10:49 +02:00
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case 'code39':
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2020-04-26 19:13:23 +02:00
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$type = 'C39';
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2020-05-10 21:39:31 +02:00
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2020-04-24 22:10:49 +02:00
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break;
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2020-04-24 23:58:19 +02:00
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case 'code93':
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$type = 'C93';
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2020-05-10 21:39:31 +02:00
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2020-04-24 23:58:19 +02:00
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break;
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2020-05-07 23:27:40 +02:00
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case 'code128':
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$type = 'C128A';
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2020-05-10 21:39:31 +02:00
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2020-05-07 23:27:40 +02:00
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break;
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2020-04-24 22:10:49 +02:00
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case 'none':
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return null;
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default:
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2022-08-14 19:32:53 +02:00
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throw new InvalidArgumentException('Unknown label type!');
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2020-04-24 22:10:49 +02:00
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}
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$bobj = $barcode->getBarcodeObj($type, $this->getContent($options, $target));
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return $bobj->getSvgCode();
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}
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public function getContent(LabelOptions $options, object $target): ?string
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{
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switch ($options->getBarcodeType()) {
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case 'qr':
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2020-04-24 23:58:19 +02:00
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case 'datamatrix':
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2020-04-24 22:10:49 +02:00
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return $this->barcodeContentGenerator->getURLContent($target);
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case 'code39':
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2020-04-24 23:58:19 +02:00
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case 'code93':
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2020-05-07 23:27:40 +02:00
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case 'code128':
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2020-04-24 22:10:49 +02:00
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return $this->barcodeContentGenerator->get1DBarcodeContent($target);
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case 'none':
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return null;
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default:
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2022-08-14 19:32:53 +02:00
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throw new InvalidArgumentException('Unknown label type!');
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2020-04-24 22:10:49 +02:00
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}
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}
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2020-05-10 21:39:31 +02:00
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}
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