| 1 |
<?php |
| 2 |
|
| 3 |
namespace PhpOffice\PhpSpreadsheet\Writer\Pdf; |
| 4 |
|
| 5 |
use PhpOffice\PhpSpreadsheet\Worksheet\PageSetup; |
| 6 |
use PhpOffice\PhpSpreadsheet\Writer\Pdf; |
| 7 |
|
| 8 |
class Dompdf extends Pdf |
| 9 |
{ |
| 10 |
/** |
| 11 |
* embed images, or link to images. |
| 12 |
* |
| 13 |
* @var bool |
| 14 |
*/ |
| 15 |
protected $embedImages = true; |
| 16 |
|
| 17 |
/** |
| 18 |
* Gets the implementation of external PDF library that should be used. |
| 19 |
* |
| 20 |
* @return \Dompdf\Dompdf implementation |
| 21 |
*/ |
| 22 |
protected function createExternalWriterInstance() |
| 23 |
{ |
| 24 |
return new \Dompdf\Dompdf(); |
| 25 |
} |
| 26 |
|
| 27 |
/** |
| 28 |
* Save Spreadsheet to file. |
| 29 |
* |
| 30 |
* @param string $filename Name of the file to save as |
| 31 |
*/ |
| 32 |
public function save($filename, int $flags = 0): void |
| 33 |
{ |
| 34 |
$fileHandle = parent::prepareForSave($filename); |
| 35 |
|
| 36 |
// Check for paper size and page orientation |
| 37 |
$setup = $this->spreadsheet->getSheet($this->getSheetIndex() ?? 0)->getPageSetup(); |
| 38 |
$orientation = $this->getOrientation() ?? $setup->getOrientation(); |
| 39 |
$orientation = ($orientation === PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P'; |
| 40 |
$printPaperSize = $this->getPaperSize() ?? $setup->getPaperSize(); |
| 41 |
$paperSize = self::$paperSizes[$printPaperSize] ?? PageSetup::getPaperSizeDefault(); |
| 42 |
if (is_array($paperSize) && count($paperSize) === 2) { |
| 43 |
$paperSize = [0.0, 0.0, $paperSize[0], $paperSize[1]]; |
| 44 |
} |
| 45 |
|
| 46 |
$orientation = ($orientation == 'L') ? 'landscape' : 'portrait'; |
| 47 |
|
| 48 |
// Create PDF |
| 49 |
$pdf = $this->createExternalWriterInstance(); |
| 50 |
$pdf->setPaper($paperSize, $orientation); |
| 51 |
|
| 52 |
$pdf->loadHtml($this->generateHTMLAll()); |
| 53 |
$pdf->render(); |
| 54 |
|
| 55 |
// Write to file |
| 56 |
fwrite($fileHandle, $pdf->output() ?? ''); |
| 57 |
|
| 58 |
parent::restoreStateAfterSave(); |
| 59 |
} |
| 60 |
} |
| 61 |
|
