function generatePDF($action = 'return')
{
if (!in_array($action, ['return', 'dump'])) {
throw $this->exception('Please provide action as result or dump');
}
$pdf = new \TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
// set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('xEpan ERP');
$pdf->SetTitle($this['type'] . ' ' . $this['document_no']);
$pdf->SetSubject($this['type'] . ' ' . $this['document_no']);
$pdf->SetKeywords($this['type'] . ' ' . $this['document_no']);
// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
// set font
$pdf->SetFont('dejavusans', '', 10);
//remove header or footer hr lines
$pdf->SetPrintHeader(false);
$pdf->SetPrintFooter(false);
// add a page
$pdf->AddPage();
if ($org = $this->ref('contact_id')->get('organization')) {
$this['contact'] = $org;
$this['contact_id'] = '';
}
// getting layouts from config
$layout_m = $this->add('xepan\\base\\Model_ConfigJsonModel', ['fields' => ['master' => 'xepan\\base\\RichText', 'detail' => 'xepan\\base\\RichText'], 'config_key' => strtoupper($this['type']) . '_LAYOUT', 'application' => 'commerce']);
$layout_m->tryLoadAny();
$info_config = $layout_m['master'];
$info_layout = $this->add('GiTemplate');
$info_layout->loadTemplateFromString($info_config);
$detail_config = $layout_m['detail'];
$detail_layout = $this->add('GiTemplate');
$detail_layout->loadTemplateFromString($detail_config);
$new = $this->add('xepan\\commerce\\Model_QSP_Master');
$new->addHook('afterLoad', function ($m) {
$m['round_amount'] = abs($m['round_amount']);
});
$new->load($this->id);
$view = $this->app->add('xepan\\commerce\\View_QSP', ['qsp_model' => $new, 'master_template' => $info_layout, 'detail_template' => $detail_layout, 'action' => 'pdf']);
// $view = $this->owner->add('xepan\commerce\View_QSP',['qsp_model'=>$this]);
if ($bar_code = $this->getBarCode()) {
$barcodeobj = new \TCPDFBarcode($bar_code, 'C128');
// $barcode_html = $barcodeobj->getBarcodePNG(2, 30, 'black');
$barcode_html = $barcodeobj->getBarcodePngData(1, 20, array(0, 128, 0));
$info_layout->trySetHtml('dispatch_barcode', '<img src="data:image/png;base64, ' . base64_encode($barcode_html) . '"/>');
}
$html = $view->getHTML();
// echo "string".$html;
// echo $html;
// exit;
// output the HTML content
$pdf->writeHTML($html, false, false, true, false, '');
// set default form properties
$pdf->setFormDefaultProp(array('lineWidth' => 1, 'borderStyle' => 'solid', 'fillColor' => array(255, 255, 200), 'strokeColor' => array(255, 128, 128)));
// reset pointer to the last page
$pdf->lastPage();
//Close and output PDF document
switch ($action) {
case 'return':
return $pdf->Output(null, 'S');
break;
case 'dump':
return $pdf->Output(null, 'I');
exit;
break;
}
}
/**
* Save an image file on disk (with no output)
*
* @param string $code Value to encode
* @param string $encoding Mode of encoding
* @param string $readable Code can be read
* @param integer $scale Scale (not used with this engine)
* @param integer $nooutputiferror No output if error (not used with this engine)
* @return int <0 if KO, >0 if OK
*/
function writeBarCode($code, $encoding, $readable = 'Y', $scale = 1, $nooutputiferror = 0)
{
global $conf, $_GET;
dol_mkdir($conf->barcode->dir_temp);
$file = $conf->barcode->dir_temp . '/barcode_' . $code . '_' . $encoding . '.png';
$tcpdfEncoding = $this->getTcpdfEncodingType($encoding);
if (empty($tcpdfEncoding)) {
return -1;
}
$color = array(0, 0, 0);
$_GET["code"] = $code;
$_GET["type"] = $encoding;
$_GET["height"] = $height;
$_GET["readable"] = $readable;
if ($code) {
// Load the tcpdf barcode class
if ($this->is2d) {
$height = 1;
$width = 1;
require_once TCPDF_PATH . 'tcpdf_barcodes_2d.php';
$barcodeobj = new TCPDF2DBarcode($code, $tcpdfEncoding);
} else {
$height = 50;
$width = 1;
require_once TCPDF_PATH . 'tcpdf_barcodes_1d.php';
$barcodeobj = new TCPDFBarcode($code, $tcpdfEncoding);
}
dol_syslog("writeBarCode::TCPDF.getBarcodePngData");
if ($imageData = $barcodeobj->getBarcodePngData($width, $height, $color)) {
if (function_exists('imagecreate')) {
$imageData = imagecreatefromstring($imageData);
}
if (imagepng($imageData, $file)) {
return 1;
} else {
return -3;
}
} else {
return -4;
}
} else {
return -2;
}
}
