Alter Version

vendor/PhpSpreadsheet/Writer/Ods.php

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+<?php
+
+namespace PhpOffice\PhpSpreadsheet\Writer;
+
+use PhpOffice\PhpSpreadsheet\Shared\File;
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+use PhpOffice\PhpSpreadsheet\Writer\Exception as WriterException;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Content;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Meta;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\MetaInf;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Mimetype;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Settings;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Styles;
+use PhpOffice\PhpSpreadsheet\Writer\Ods\Thumbnails;
+use ZipStream\Exception\OverflowException;
+use ZipStream\Option\Archive;
+use ZipStream\ZipStream;
+
+class Ods extends BaseWriter
+{
+    /**
+     * Private writer parts.
+     *
+     * @var Ods\WriterPart[]
+     */
+    private $writerParts = [];
+
+    /**
+     * Private PhpSpreadsheet.
+     *
+     * @var Spreadsheet
+     */
+    private $spreadSheet;
+
+    /**
+     * Create a new Ods.
+     */
+    public function __construct(Spreadsheet $spreadsheet)
+    {
+        $this->setSpreadsheet($spreadsheet);
+
+        $writerPartsArray = [
+            'content' => Content::class,
+            'meta' => Meta::class,
+            'meta_inf' => MetaInf::class,
+            'mimetype' => Mimetype::class,
+            'settings' => Settings::class,
+            'styles' => Styles::class,
+            'thumbnails' => Thumbnails::class,
+        ];
+
+        foreach ($writerPartsArray as $writer => $class) {
+            $this->writerParts[$writer] = new $class($this);
+        }
+    }
+
+    /**
+     * Get writer part.
+     *
+     * @param string $pPartName Writer part name
+     *
+     * @return null|Ods\WriterPart
+     */
+    public function getWriterPart($pPartName)
+    {
+        if ($pPartName != '' && isset($this->writerParts[strtolower($pPartName)])) {
+            return $this->writerParts[strtolower($pPartName)];
+        }
+
+        return null;
+    }
+
+    /**
+     * Save PhpSpreadsheet to file.
+     *
+     * @param resource|string $pFilename
+     */
+    public function save($pFilename): void
+    {
+        if (!$this->spreadSheet) {
+            throw new WriterException('PhpSpreadsheet object unassigned.');
+        }
+
+        // garbage collect
+        $this->spreadSheet->garbageCollect();
+
+        $this->openFileHandle($pFilename);
+
+        $zip = $this->createZip();
+
+        $zip->addFile('META-INF/manifest.xml', $this->getWriterPart('meta_inf')->writeManifest());
+        $zip->addFile('Thumbnails/thumbnail.png', $this->getWriterPart('thumbnails')->writeThumbnail());
+        $zip->addFile('content.xml', $this->getWriterPart('content')->write());
+        $zip->addFile('meta.xml', $this->getWriterPart('meta')->write());
+        $zip->addFile('mimetype', $this->getWriterPart('mimetype')->write());
+        $zip->addFile('settings.xml', $this->getWriterPart('settings')->write());
+        $zip->addFile('styles.xml', $this->getWriterPart('styles')->write());
+
+        // Close file
+        try {
+            $zip->finish();
+        } catch (OverflowException $e) {
+            throw new WriterException('Could not close resource.');
+        }
+
+        $this->maybeCloseFileHandle();
+    }
+
+    /**
+     * Create zip object.
+     *
+     * @return ZipStream
+     */
+    private function createZip()
+    {
+        // Try opening the ZIP file
+        if (!is_resource($this->fileHandle)) {
+            throw new WriterException('Could not open resource for writing.');
+        }
+
+        // Create new ZIP stream
+        $options = new Archive();
+        $options->setEnableZip64(false);
+        $options->setOutputStream($this->fileHandle);
+
+        return new ZipStream(null, $options);
+    }
+
+    /**
+     * Get Spreadsheet object.
+     *
+     * @return Spreadsheet
+     */
+    public function getSpreadsheet()
+    {
+        if ($this->spreadSheet !== null) {
+            return $this->spreadSheet;
+        }
+
+        throw new WriterException('No PhpSpreadsheet assigned.');
+    }
+
+    /**
+     * Set Spreadsheet object.
+     *
+     * @param Spreadsheet $spreadsheet PhpSpreadsheet object
+     *
+     * @return $this
+     */
+    public function setSpreadsheet(Spreadsheet $spreadsheet)
+    {
+        $this->spreadSheet = $spreadsheet;
+
+        return $this;
+    }
+}