visualizer / vendor / phpoffice / phpspreadsheet / src / PhpSpreadsheet / Writer / Ods.php

Ods.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.9.4, at vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Ods.php

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1	<?php
2
3	namespace PhpOffice\PhpSpreadsheet\Writer;
4
5	use PhpOffice\PhpSpreadsheet\Shared\File;
6	use PhpOffice\PhpSpreadsheet\Spreadsheet;
7	use PhpOffice\PhpSpreadsheet\Writer\Exception as WriterException;
8	use PhpOffice\PhpSpreadsheet\Writer\Ods\Content;
9	use PhpOffice\PhpSpreadsheet\Writer\Ods\Meta;
10	use PhpOffice\PhpSpreadsheet\Writer\Ods\MetaInf;
11	use PhpOffice\PhpSpreadsheet\Writer\Ods\Mimetype;
12	use PhpOffice\PhpSpreadsheet\Writer\Ods\Settings;
13	use PhpOffice\PhpSpreadsheet\Writer\Ods\Styles;
14	use PhpOffice\PhpSpreadsheet\Writer\Ods\Thumbnails;
15	use ZipArchive;
16
17	class Ods extends BaseWriter
18	{
19	/**
20	* Private writer parts.
21	*
22	* @var Ods\WriterPart[]
23	*/
24	private $writerParts = [];
25
26	/**
27	* Private PhpSpreadsheet.
28	*
29	* @var Spreadsheet
30	*/
31	private $spreadSheet;
32
33	/**
34	* Create a new Ods.
35	*
36	* @param Spreadsheet $spreadsheet
37	*/
38	public function __construct(Spreadsheet $spreadsheet)
39	{
40	$this->setSpreadsheet($spreadsheet);
41
42	$writerPartsArray = [
43	'content' => Content::class,
44	'meta' => Meta::class,
45	'meta_inf' => MetaInf::class,
46	'mimetype' => Mimetype::class,
47	'settings' => Settings::class,
48	'styles' => Styles::class,
49	'thumbnails' => Thumbnails::class,
50	];
51
52	foreach ($writerPartsArray as $writer => $class) {
53	$this->writerParts[$writer] = new $class($this);
54	}
55	}
56
57	/**
58	* Get writer part.
59	*
60	* @param string $pPartName Writer part name
61	*
62	* @return null\|Ods\WriterPart
63	*/
64	public function getWriterPart($pPartName)
65	{
66	if ($pPartName != '' && isset($this->writerParts[strtolower($pPartName)])) {
67	return $this->writerParts[strtolower($pPartName)];
68	}
69
70	return null;
71	}
72
73	/**
74	* Save PhpSpreadsheet to file.
75	*
76	* @param string $pFilename
77	*
78	* @throws WriterException
79	*/
80	public function save($pFilename)
81	{
82	if (!$this->spreadSheet) {
83	throw new WriterException('PhpSpreadsheet object unassigned.');
84	}
85
86	// garbage collect
87	$this->spreadSheet->garbageCollect();
88
89	// If $pFilename is php://output or php://stdout, make it a temporary file...
90	$originalFilename = $pFilename;
91	if (strtolower($pFilename) == 'php://output' \|\| strtolower($pFilename) == 'php://stdout') {
92	$pFilename = @tempnam(File::sysGetTempDir(), 'phpxltmp');
93	if ($pFilename == '') {
94	$pFilename = $originalFilename;
95	}
96	}
97
98	$zip = $this->createZip($pFilename);
99
100	$zip->addFromString('META-INF/manifest.xml', $this->getWriterPart('meta_inf')->writeManifest());
101	$zip->addFromString('Thumbnails/thumbnail.png', $this->getWriterPart('thumbnails')->writeThumbnail());
102	$zip->addFromString('content.xml', $this->getWriterPart('content')->write());
103	$zip->addFromString('meta.xml', $this->getWriterPart('meta')->write());
104	$zip->addFromString('mimetype', $this->getWriterPart('mimetype')->write());
105	$zip->addFromString('settings.xml', $this->getWriterPart('settings')->write());
106	$zip->addFromString('styles.xml', $this->getWriterPart('styles')->write());
107
108	// Close file
109	if ($zip->close() === false) {
110	throw new WriterException("Could not close zip file $pFilename.");
111	}
112
113	// If a temporary file was used, copy it to the correct file stream
114	if ($originalFilename != $pFilename) {
115	if (copy($pFilename, $originalFilename) === false) {
116	throw new WriterException("Could not copy temporary zip file $pFilename to $originalFilename.");
117	}
118	@unlink($pFilename);
119	}
120	}
121
122	/**
123	* Create zip object.
124	*
125	* @param string $pFilename
126	*
127	* @throws WriterException
128	*
129	* @return ZipArchive
130	*/
131	private function createZip($pFilename)
132	{
133	// Create new ZIP file and open it for writing
134	$zip = new ZipArchive();
135
136	if (file_exists($pFilename)) {
137	unlink($pFilename);
138	}
139	// Try opening the ZIP file
140	if ($zip->open($pFilename, ZipArchive::OVERWRITE) !== true) {
141	if ($zip->open($pFilename, ZipArchive::CREATE) !== true) {
142	throw new WriterException("Could not open $pFilename for writing.");
143	}
144	}
145
146	return $zip;
147	}
148
149	/**
150	* Get Spreadsheet object.
151	*
152	* @throws WriterException
153	*
154	* @return Spreadsheet
155	*/
156	public function getSpreadsheet()
157	{
158	if ($this->spreadSheet !== null) {
159	return $this->spreadSheet;
160	}
161
162	throw new WriterException('No PhpSpreadsheet assigned.');
163	}
164
165	/**
166	* Set Spreadsheet object.
167	*
168	* @param Spreadsheet $spreadsheet PhpSpreadsheet object
169	*
170	* @return self
171	*/
172	public function setSpreadsheet(Spreadsheet $spreadsheet)
173	{
174	$this->spreadSheet = $spreadsheet;
175
176	return $this;
177	}
178	}
179