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1 | <?php |
2 | /** |
3 | * This file is part of PHPWord - A pure PHP library for reading and writing |
4 | * word processing documents. |
5 | * |
6 | * PHPWord is free software distributed under the terms of the GNU Lesser |
7 | * General Public License version 3 as published by the Free Software Foundation. |
8 | * |
9 | * For the full copyright and license information, please read the LICENSE |
10 | * file that was distributed with this source code. For the full list of |
11 | * contributors, visit https://github.com/PHPOffice/PHPWord/contributors. |
12 | * |
13 | * @see https://github.com/PHPOffice/PHPWord |
14 | * |
15 | * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 |
16 | */ |
17 | |
18 | namespace PhpOffice\PhpWord\Writer\Word2007\Part; |
19 | |
20 | use PhpOffice\PhpWord\Shared\XMLWriter; |
21 | |
22 | /** |
23 | * Word2007 contenttypes part writer: [Content_Types].xml. |
24 | */ |
25 | class ContentTypes extends AbstractPart |
26 | { |
27 | /** |
28 | * Write part. |
29 | * |
30 | * @return string |
31 | */ |
32 | public function write() |
33 | { |
34 | /** @var \PhpOffice\PhpWord\Writer\Word2007 $parentWriter Type hint */ |
35 | $parentWriter = $this->getParentWriter(); |
36 | $contentTypes = $parentWriter->getContentTypes(); |
37 | |
38 | $openXMLPrefix = 'application/vnd.openxmlformats-'; |
39 | $wordMLPrefix = $openXMLPrefix . 'officedocument.wordprocessingml.'; |
40 | $drawingMLPrefix = $openXMLPrefix . 'officedocument.drawingml.'; |
41 | $overrides = [ |
42 | '/docProps/core.xml' => $openXMLPrefix . 'package.core-properties+xml', |
43 | '/docProps/app.xml' => $openXMLPrefix . 'officedocument.extended-properties+xml', |
44 | '/docProps/custom.xml' => $openXMLPrefix . 'officedocument.custom-properties+xml', |
45 | '/word/document.xml' => $wordMLPrefix . 'document.main+xml', |
46 | '/word/styles.xml' => $wordMLPrefix . 'styles+xml', |
47 | '/word/numbering.xml' => $wordMLPrefix . 'numbering+xml', |
48 | '/word/settings.xml' => $wordMLPrefix . 'settings+xml', |
49 | '/word/theme/theme1.xml' => $openXMLPrefix . 'officedocument.theme+xml', |
50 | '/word/webSettings.xml' => $wordMLPrefix . 'webSettings+xml', |
51 | '/word/fontTable.xml' => $wordMLPrefix . 'fontTable+xml', |
52 | '/word/comments.xml' => $wordMLPrefix . 'comments+xml', |
53 | ]; |
54 | |
55 | $defaults = $contentTypes['default']; |
56 | if (!empty($contentTypes['override'])) { |
57 | foreach ($contentTypes['override'] as $key => $val) { |
58 | if ($val == 'chart') { |
59 | $overrides[$key] = $drawingMLPrefix . $val . '+xml'; |
60 | } else { |
61 | $overrides[$key] = $wordMLPrefix . $val . '+xml'; |
62 | } |
63 | } |
64 | } |
65 | |
66 | $xmlWriter = $this->getXmlWriter(); |
67 | |
68 | $xmlWriter->startDocument('1.0', 'UTF-8', 'yes'); |
69 | $xmlWriter->startElement('Types'); |
70 | $xmlWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/content-types'); |
71 | |
72 | $this->writeContentType($xmlWriter, $defaults, true); |
73 | $this->writeContentType($xmlWriter, $overrides, false); |
74 | |
75 | $xmlWriter->endElement(); // Types |
76 | |
77 | return $xmlWriter->getData(); |
78 | } |
79 | |
80 | /** |
81 | * Write content types element. |
82 | * |
83 | * @param \PhpOffice\PhpWord\Shared\XMLWriter $xmlWriter XML Writer |
84 | * @param array $parts |
85 | * @param bool $isDefault |
86 | */ |
87 | private function writeContentType(XMLWriter $xmlWriter, $parts, $isDefault): void |
88 | { |
89 | foreach ($parts as $partName => $contentType) { |
90 | $partType = $isDefault ? 'Default' : 'Override'; |
91 | $partAttribute = $isDefault ? 'Extension' : 'PartName'; |
92 | $xmlWriter->startElement($partType); |
93 | $xmlWriter->writeAttribute($partAttribute, $partName); |
94 | $xmlWriter->writeAttribute('ContentType', $contentType); |
95 | $xmlWriter->endElement(); |
96 | } |
97 | } |
98 | } |