93 lines
2.1 KiB
PHP
93 lines
2.1 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace PhpOffice\PhpSpreadsheet\Shared;
|
||
|
|
|
||
|
|
class XMLWriter extends \XMLWriter
|
||
|
|
{
|
||
|
|
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 $pTemporaryStorage Temporary storage location
|
||
|
|
* @param string $pTemporaryStorageFolder Temporary storage folder
|
||
|
|
*/
|
||
|
|
public function __construct($pTemporaryStorage = self::STORAGE_MEMORY, $pTemporaryStorageFolder = null)
|
||
|
|
{
|
||
|
|
// Open temporary storage
|
||
|
|
if ($pTemporaryStorage == self::STORAGE_MEMORY) {
|
||
|
|
$this->openMemory();
|
||
|
|
} else {
|
||
|
|
// Create temporary filename
|
||
|
|
if ($pTemporaryStorageFolder === null) {
|
||
|
|
$pTemporaryStorageFolder = File::sysGetTempDir();
|
||
|
|
}
|
||
|
|
$this->tempFileName = @tempnam($pTemporaryStorageFolder, 'xml');
|
||
|
|
|
||
|
|
// Open storage
|
||
|
|
if ($this->openUri($this->tempFileName) === false) {
|
||
|
|
// Fallback to memory...
|
||
|
|
$this->openMemory();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set default values
|
||
|
|
if (self::$debugEnabled) {
|
||
|
|
$this->setIndent(true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Destructor.
|
||
|
|
*/
|
||
|
|
public function __destruct()
|
||
|
|
{
|
||
|
|
// Unlink temporary files
|
||
|
|
if ($this->tempFileName != '') {
|
||
|
|
@unlink($this->tempFileName);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get written data.
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function getData()
|
||
|
|
{
|
||
|
|
if ($this->tempFileName == '') {
|
||
|
|
return $this->outputMemory(true);
|
||
|
|
}
|
||
|
|
$this->flush();
|
||
|
|
|
||
|
|
return file_get_contents($this->tempFileName);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Wrapper method for writeRaw.
|
||
|
|
*
|
||
|
|
* @param string|string[] $text
|
||
|
|
*
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
public function writeRawData($text)
|
||
|
|
{
|
||
|
|
if (is_array($text)) {
|
||
|
|
$text = implode("\n", $text);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->writeRaw(htmlspecialchars($text));
|
||
|
|
}
|
||
|
|
}
|