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Directory >> /var/www/html/back/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/

File / Folder	Size	Action
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CodePage.php	4.575KB	edt ren
Date.php	18.813KB	edt ren
Drawing.php	4.869KB	edt ren
Escher.php	1.136KB	edt ren
File.php	6.003KB	edt ren
Font.php	24.052KB	edt ren
IntOrFloat.php	0.433KB	edt ren
OLE.php	17.472KB	edt ren
OLERead.php	10.206KB	edt ren
PasswordHasher.php	3.918KB	edt ren
StringHelper.php	23.108KB	edt ren
TimeZone.php	2.144KB	edt ren
XMLWriter.php	2.542KB	edt ren
Xls.php	11.495KB	edt ren

<?php

namespace PhpOffice\PhpSpreadsheet\Shared;

use PhpOffice\PhpSpreadsheet\Exception as SpreadsheetException;

class XMLWriter extends \XMLWriter
{
    /** @var bool */
    public static $debugEnabled = false;

/** Temporary storage method */
    const STORAGE_MEMORY = 1;
    const STORAGE_DISK = 2;

/**
     * Temporary filename.
     *
     * @var string
     */
    private $tempFileName = '';

/**
     * Create a new XMLWriter instance.
     *
     * @param int $temporaryStorage Temporary storage location
     * @param string $temporaryStorageFolder Temporary storage folder
     */
    public function __construct($temporaryStorage = self::STORAGE_MEMORY, $temporaryStorageFolder = null)
    {
        // Open temporary storage
        if ($temporaryStorage == self::STORAGE_MEMORY) {
            $this->openMemory();
        } else {
            // Create temporary filename
            if ($temporaryStorageFolder === null) {
                $temporaryStorageFolder = File::sysGetTempDir();
            }
            $this->tempFileName = (string) @tempnam($temporaryStorageFolder, 'xml');

// Open storage
            if (empty($this->tempFileName) || $this->openUri($this->tempFileName) === false) {
                // Fallback to memory...
                $this->openMemory();
            }
        }

// Set default values
        if (self::$debugEnabled) {
            $this->setIndent(true);
        }
    }

/**
     * Destructor.
     */
    public function __destruct()
    {
        // Unlink temporary files
        // There is nothing reasonable to do if unlink fails.
        if ($this->tempFileName != '') {
            /** @scrutinizer ignore-unhandled */
            @unlink($this->tempFileName);
        }
    }

public function __wakeup(): void
    {
        $this->tempFileName = '';

throw new SpreadsheetException('Unserialize not permitted');
    }

/**
     * Get written data.
     *
     * @return string
     */
    public function getData()
    {
        if ($this->tempFileName == '') {
            return $this->outputMemory(true);
        }
        $this->flush();

return file_get_contents($this->tempFileName) ?: '';
    }

/**
     * Wrapper method for writeRaw.
     *
     * @param null|string|string[] $rawTextData
     *
     * @return bool
     */
    public function writeRawData($rawTextData)
    {
        if (is_array($rawTextData)) {
            $rawTextData = implode("\n", $rawTextData);
        }

return $this->writeRaw(htmlspecialchars($rawTextData ?? ''));
    }
}

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