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https://github.com/espocrm/espocrm.git
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94 lines
2.8 KiB
PHP
94 lines
2.8 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM - Open Source CRM application.
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* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
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* Website: https://www.espocrm.com
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*
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* EspoCRM is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* 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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* EspoCRM 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
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************************************************************************/
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namespace Espo\Tools\Pdf;
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use Espo\Core\Utils\Util;
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use LogicException;
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use RuntimeException;
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use ZipArchive;
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class Zipper
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{
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private ?string $filePath = null;
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/** @var array{string, string}[] */
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private array $itemList = [];
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public function __construct() {}
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public function add(Contents $contents, string $name): void
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{
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$tempPath = tempnam(sys_get_temp_dir(), 'espo-pdf-zip-item');
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if ($tempPath === false) {
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throw new RuntimeException("Could not create a temp file.");
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}
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$fp = fopen($tempPath, 'w');
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if ($fp === false) {
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throw new RuntimeException("Could not open a temp file {$tempPath}.");
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}
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fwrite($fp, $contents->getString());
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fclose($fp);
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$this->itemList[] = [$tempPath, Util::sanitizeFileName($name) . '.pdf'];
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}
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public function archive(): void
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{
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$tempPath = tempnam(sys_get_temp_dir(), 'espo-pdf-zip');
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if ($tempPath === false) {
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throw new RuntimeException("Could not create a temp file.");
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}
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$archive = new ZipArchive();
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$archive->open($tempPath, ZipArchive::CREATE);
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foreach ($this->itemList as $item) {
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$archive->addFile($item[0], $item[1]);
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}
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$archive->close();
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$this->filePath = $tempPath;
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}
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public function getFilePath(): string
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{
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if (!$this->filePath) {
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throw new LogicException();
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}
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return $this->filePath;
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}
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}
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