Set global option(s)
| public setOptions ( array $options = [] ) : static | ||
| $options | array | list of global PDF options to set as name/value pairs |
| return | static | the Pdf instance for method chaining |
/**
* Settings of document and WkHtmlToPdf.
*
* @param array $options
* @link https://github.com/mikehaertl/phpwkhtmltopdf
* @link http://wkhtmltopdf.org/usage/wkhtmltopdf.txt
*/
public function setOptions(array $options)
{
$wkhtmltopdf_global = array('page-size' => 'a4', 'margin-top' => 20, 'margin-bottom' => 20, 'margin-left' => 12, 'margin-right' => 12, 'header-spacing' => 6, 'footer-spacing' => 6);
$wkhtmltopdf_page = array('header-line', 'footer-line', 'header-left' => '[title]', 'header-right' => '[section]', 'footer-center' => '[page]/[topage]');
$wkhtmltopdf_cover = array('no-header-line', 'no-footer-line', 'header-left' => '', 'header-right' => '', 'footer-center' => '');
$wkhtmltopdf_toc = array();
$resolver = new OptionsResolver();
$resolver->setRequired(array('dummy_pdf_url', 'display_url', 'download_url', 'remote_url', 'pluginDetect_PDFReader_url', 'waiting_view_path', 'queue_db_path'));
$resolver->setDefaults(array('wkhtmltopdf_global' => array(), 'wkhtmltopdf_page' => array(), 'wkhtmltopdf_cover' => array(), 'wkhtmltopdf_toc' => array()));
$resolver->setAllowedTypes('wkhtmltopdf_global', 'array');
$resolver->setAllowedTypes('wkhtmltopdf_page', 'array');
$resolver->setAllowedTypes('wkhtmltopdf_cover', 'array');
$resolver->setAllowedTypes('wkhtmltopdf_toc', 'array');
$resolver->setAllowedTypes('dummy_pdf_url', 'string');
$resolver->setAllowedTypes('display_url', 'string');
$resolver->setAllowedTypes('download_url', 'string');
$resolver->setAllowedTypes('remote_url', 'string');
// http://www.pinlady.net/PluginDetect/PDFReader/
$resolver->setAllowedTypes('pluginDetect_PDFReader_url', 'string');
$resolver->setAllowedTypes('waiting_view_path', 'string');
$resolver->setNormalizer('wkhtmltopdf_global', function (Options $options, $value) use($wkhtmltopdf_global) {
return array_merge($wkhtmltopdf_global, $value);
});
$resolver->setNormalizer('wkhtmltopdf_page', function (Options $options, $value) use($wkhtmltopdf_page) {
return array_merge($wkhtmltopdf_page, $value);
});
$resolver->setNormalizer('wkhtmltopdf_cover', function (Options $options, $value) use($wkhtmltopdf_cover) {
return array_merge($wkhtmltopdf_cover, $value);
});
$resolver->setNormalizer('wkhtmltopdf_toc', function (Options $options, $value) use($wkhtmltopdf_toc) {
return array_merge($wkhtmltopdf_toc, $value);
});
$resolver->setNormalizer('waiting_view_path', function (Options $options, $value) {
if (!file_exists($value)) {
throw new \UnexpectedValueException('Error during parse waiting_view_path: File not found.');
}
$info = pathinfo($value);
if ($info['extension'] != 'html') {
throw new \UnexpectedValueException('Error during parse waiting_view_path: Unexpected file extension - ' . $info['extension']);
}
return $value;
});
$this->options = $resolver->resolve($options);
$this->wkhtmltopdf->setOptions($this->options['wkhtmltopdf_global']);
// kolejka żądań utworzenia pliku
$this->queue = QueuePdfDb::openFile($this->options['queue_db_path']);
}
public function testCanSetGlobalOptions()
{
$inFile = $this->getHtmlAsset();
$outFile = $this->getOutFile();
$binary = $this->getBinary();
$pdf = new Pdf();
$pdf->setOptions(array('binary' => $binary, 'no-outline', 'margin-top' => 0));
$this->assertInstanceOf('mikehaertl\\wkhtmlto\\Pdf', $pdf->addPage($inFile));
$this->assertTrue($pdf->saveAs($outFile));
$this->assertFileExists($outFile);
$tmpFile = $pdf->getPdfFilename();
$this->assertEquals("{$binary} --no-outline --margin-top '0' '{$inFile}' '{$tmpFile}'", (string) $pdf->getCommand());
unlink($outFile);
}