/**
* Attach the details view as a PDF to the email
*
* @param array &$thisAttachments Attachments
*
* @throws RuntimeException
*
* @return void
*/
protected function pdfAttachement(&$thisAttachments)
{
$params = $this->getParams();
if ($params->get('attach_pdf', 0) == 0) {
return;
}
$model = $this->getModel();
$document = JFactory::getDocument();
$config = JFactory::getConfig();
$docType = $document->getType();
$document->setType('pdf');
$app = JFactory::getApplication();
$input = $app->input;
$orig['details'] = $input->get('view');
$orig['format'] = $input->get('format');
$input->set('view', 'details');
$input->set('format', 'pdf');
// Ensure the package is set to fabrik
$prevUserState = $app->getUserState('com_fabrik.package');
$app->setUserState('com_fabrik.package', 'fabrik');
try {
// Require files and set up DOM pdf
require_once JPATH_SITE . '/components/com_fabrik/helpers/pdf.php';
require_once JPATH_SITE . '/components/com_fabrik/controllers/details.php';
FabrikPDFHelper::iniDomPdf();
$dompdf = new DOMPDF();
$size = strtoupper($params->get('pdf_size', 'A4'));
$orientation = $params->get('pdf_orientation', 'portrait');
$dompdf->set_paper($size, $orientation);
// Store in output buffer
ob_start();
$controller = new FabrikControllerDetails();
$controller->display();
$html = ob_get_contents();
ob_end_clean();
// Load the HTML into DOMPdf and render it.
$dompdf->load_html($html);
$dompdf->render();
// Store the file in the tmp folder so it can be attached
$file = $config->get('tmp_path') . '/' . JStringNormalise::toDashSeparated($model->getForm()->label . '-' . $input->getString('rowid')) . '.pdf';
$pdf = $dompdf->output();
if (JFile::write($file, $pdf)) {
$thisAttachments[] = $file;
} else {
throw new RuntimeException('Could not write PDF file to tmp folder');
}
} catch (Exception $e) {
$app->enqueueMessage($e->getMessage(), 'error');
}
// Set the package back to what it was before rendering the module
$app->setUserState('com_fabrik.package', $prevUserState);
// Reset input
foreach ($orig as $key => $val) {
$input->set($key, $val);
}
// Reset document type
$document->setType($docType);
}
/**
* Attach the details view as a PDF to the email
*
* @param array &$thisAttachments Attachments
*
* @throws RuntimeException
*
* @return void
*/
protected function pdfAttachment(&$thisAttachments)
{
$params = $this->getParams();
if ($params->get('attach_pdf', 0) == 0) {
return;
}
/** @var FabrikFEModelForm $model */
$model = $this->getModel();
$document = JFactory::getDocument();
$docType = $document->getType();
$document->setType('pdf');
$input = $this->app->input;
$orig['details'] = $input->get('view');
$orig['format'] = $input->get('format');
$input->set('view', 'details');
$input->set('format', 'pdf');
// set editable false so things like getFormCss() pick up the detail, not form, CSS
$model->setEditable(false);
// Ensure the package is set to fabrik
$prevUserState = $this->app->getUserState('com_fabrik.package');
$this->app->setUserState('com_fabrik.package', 'fabrik');
try {
$model->getFormCss();
foreach ($document->_styleSheets as $url => $ss) {
$url = htmlspecialchars_decode($url);
$formCss[] = file_get_contents($url);
}
// Require files and set up DOM pdf
require_once JPATH_SITE . '/components/com_fabrik/helpers/pdf.php';
require_once JPATH_SITE . '/components/com_fabrik/controllers/details.php';
FabrikPDFHelper::iniDomPdf();
$domPdf = new DOMPDF();
$size = strtoupper($params->get('pdf_size', 'A4'));
$orientation = $params->get('pdf_orientation', 'portrait');
$domPdf->set_paper($size, $orientation);
$controller = new FabrikControllerDetails();
/**
* $$$ hugh - stuff our model in there, with already formatted data, so it doesn't get rendered
* all over again by the view, with unformatted data. Should probably use a setModel() method
* here instead of poking in to the _model, but I don't think there is a setModel for controllers?
*/
$controller->_model = $model;
$controller->_model->data = $this->getProcessData();
// Store in output buffer
ob_start();
$controller->display();
$html = ob_get_contents();
ob_end_clean();
if (!empty($formCss)) {
$html = "<style>\n" . implode("\n", $formCss) . "</style>\n" . $html;
}
// Load the HTML into DOMPdf and render it.
$domPdf->load_html(utf8_decode($html));
$domPdf->render();
// Store the file in the tmp folder so it can be attached
$layout = FabrikHelperHTML::getLayout('form.fabrik-pdf-title');
$displayData = new stdClass();
$displayData->doc = $document;
$displayData->model = $model;
$fileName = $layout->render($displayData);
$file = $this->config->get('tmp_path') . '/' . JStringNormalise::toDashSeparated($fileName) . '.pdf';
$pdf = $domPdf->output();
if (JFile::write($file, $pdf)) {
$thisAttachments[] = $file;
} else {
throw new RuntimeException('Could not write PDF file to tmp folder');
}
} catch (Exception $e) {
$this->app->enqueueMessage($e->getMessage(), 'error');
}
// set back to editable
$model->setEditable(true);
// Set the package back to what it was before rendering the module
$this->app->setUserState('com_fabrik.package', $prevUserState);
// Reset input
foreach ($orig as $key => $val) {
$input->set($key, $val);
}
// Reset document type
$document->setType($docType);
}
