/**
* Generate a receipt
*
* @return void
*/
public function receiptTask()
{
// Incoming
$id = Request::getInt('id', 0);
// Load the order
$row = new Order($this->database);
$row->load($id);
// Instantiate an OrderItem object
$oi = new OrderItem($this->database);
if ($id) {
// Get order items
$orderitems = $oi->getOrderItems($id);
if ($orderitems) {
foreach ($orderitems as $r) {
$params = new Registry($r->params);
$selections = new Registry($r->selections);
// Get size selection
$r->sizes = $params->get('size', '');
$r->sizes = str_replace(' ', '', $r->sizes);
$r->selectedsize = trim($selections->get('size', ''));
$r->sizes = preg_split('/,/', $r->sizes);
$r->sizeavail = in_array($r->selectedsize, $r->sizes) ? 1 : 0;
// Get color selection
$r->colors = $params->get('color', '');
$r->colors = str_replace(' ', '', $r->colors);
$r->selectedcolor = trim($selections->get('color', ''));
$r->colors = preg_split('/,/', $r->colors);
}
} else {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('Order empty, cannot generate receipt'), 'error');
return;
}
$customer = User::getInstance($row->uid);
} else {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('Need order ID to issue a receipt'), 'error');
return;
}
// Include needed libraries
// require_once(JPATH_COMPONENT . DS . 'helpers' . DS . 'receipt.pdf.php');
// Build the link displayed
$sef = Route::url('index.php?option=' . $this->_option);
if (substr($sef, 0, 1) == '/') {
$sef = substr($sef, 1, strlen($sef));
}
$webpath = str_replace('/administrator/', '/', Request::base() . $sef);
$webpath = str_replace('//', '/', $webpath);
if (isset($_SERVER['HTTPS'])) {
$webpath = str_replace('http:', 'https:', $webpath);
}
if (!strstr($webpath, '://')) {
$webpath = str_replace(':/', '://', $webpath);
}
//require_once(PATH_CORE . DS . 'libraries/tcpdf/tcpdf.php');
$pdf = new \TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
$receipt_title = $this->config->get('receipt_title') ? $this->config->get('receipt_title') : 'Your Order';
$hubaddress = array();
$hubaddress[] = $this->config->get('hubaddress_ln1') ? $this->config->get('hubaddress_ln1') : '';
$hubaddress[] = $this->config->get('hubaddress_ln2') ? $this->config->get('hubaddress_ln2') : '';
$hubaddress[] = $this->config->get('hubaddress_ln3') ? $this->config->get('hubaddress_ln3') : '';
$hubaddress[] = $this->config->get('hubaddress_ln4') ? $this->config->get('hubaddress_ln4') : '';
$hubaddress[] = $this->config->get('hubaddress_ln5') ? $this->config->get('hubaddress_ln5') : '';
$hubaddress[] = $this->config->get('hubemail') ? $this->config->get('hubemail') : '';
$hubaddress[] = $this->config->get('hubphone') ? $this->config->get('hubphone') : '';
$headertext_ln1 = $this->config->get('headertext_ln1') ? $this->config->get('headertext_ln1') : '';
$headertext_ln2 = $this->config->get('headertext_ln2') ? $this->config->get('headertext_ln2') : Config::get('sitename');
$footertext = $this->config->get('footertext') ? $this->config->get('footertext') : 'Thank you for contributions to our HUB!';
$receipt_note = $this->config->get('receipt_note') ? $this->config->get('receipt_note') : '';
// Get front-end template name
$sql = "SELECT template FROM `#__template_styles` WHERE `client_id`=0 AND `home`=1";
$this->database->setQuery($sql);
$tmpl = $this->database->loadResult();
// set default header data
$pdf->SetHeaderData(NULL, 0, strtoupper($receipt_title) . ' - #' . $id, NULL, array(84, 94, 124), array(146, 152, 169));
$pdf->setFooterData(array(255, 255, 255), array(255, 255, 255));
// set header and footer fonts
$pdf->setHeaderFont(array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
// set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(10);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
// set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
// set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
// Set font
$pdf->SetFont('dejavusans', '', 11, '', true);
$pdf->AddPage();
// HTML content
$this->view->setLayout('receipt');
$this->view->hubaddress = $hubaddress;
$this->view->headertext_ln1 = $headertext_ln1;
$this->view->headertext_ln2 = $headertext_ln2;
$this->view->receipt_note = $receipt_note;
$this->view->receipt_title = $receipt_title;
$this->view->option = $this->_option;
$this->view->url = $webpath;
$this->view->customer = $customer;
$this->view->row = $row;
$this->view->orderitems = $orderitems;
$html = $this->view->loadTemplate();
// output the HTML content
$pdf->writeHTML($html, true, false, true, false, '');
// ---------------------------------------------------------
$dir = PATH_APP . DS . 'site' . DS . 'store' . DS . 'temp';
$tempFile = $dir . DS . 'receipt_' . $id . '.pdf';
if (!is_dir($dir)) {
if (!\Filesystem::makeDirectory($dir)) {
throw new Exception(Lang::txt('Failed to create folder to store receipts'), 500);
}
}
// Close and output PDF document
$pdf->Output($tempFile, 'F');
if (is_file($tempFile)) {
$xserver = new Server();
$xserver->filename($tempFile);
$xserver->serve_inline($tempFile);
exit;
} else {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('There was an error creating a receipt'), 'error');
return;
}
return;
}
