private function getsourcepdf(array $data)
{
ini_set('memory_limit', '1024M');
if (!is_dir(dirname(__DIR__) . '/tmp')) {
mkdir(dirname(__DIR__) . '/tmp');
}
chmod(dirname(__DIR__) . '/tmp', 0777);
$params = ['error' => null, 'errorinfo' => ''];
$tmpFileName = 'gantt_export_' . Helper::randomString() . '.pdf';
$tmpFilePath = \OC::$SERVERROOT . \OC_App::getAppWebPath('owncollab_chart') . '/tmp/' . $tmpFileName;
$encodeData = 'data=' . urlencode($data['data']) . '&type=pdf';
ob_start();
system('curl --request POST "https://export.dhtmlx.com/gantt" --data "' . $encodeData . '"');
$result = ob_get_clean();
//$params['$encodeData'] = $encodeData;
//$params['$tmpFilePath'] = print_r($result, true);
//$params['result strlen'] = strlen($result);
$print_portrait = isset($data['printconf']['orientation']) && $data['printconf']['orientation'] == 'P';
$print_paper_size = isset($data['printconf']['paper_size']) ? $data['printconf']['paper_size'] : 'A4';
$print_notes = isset($data['pagenotes']) ? $data['pagenotes'] : false;
if ($result) {
if ($is_save = file_put_contents($tmpFilePath, $result)) {
$downloadPath = $this->explodePDF($tmpFilePath, $print_portrait, $print_paper_size, $print_notes);
if ($downloadPath) {
$params['download'] = $downloadPath;
} else {
$params['errorinfo'] = 'Error: download path exist';
}
} else {
$params['errorinfo'] = 'Saved PDF file fail. Temp path: ' . $tmpFilePath;
}
} else {
$params['errorinfo'] = 'Request to export.dhtmlx.com is failed. Or response is empty';
}
if (is_array($params)) {
return new DataResponse($params);
}
}