public static function render_and_attach_pdf(org_openpsa_invoices_invoice_dba $invoice)
{
if ($invoice->date == 0 || $invoice->deliverydate == 0) {
$time = time();
if ($invoice->date == 0) {
$invoice->date = $time;
}
if ($invoice->deliverydate == 0) {
$invoice->deliverydate = $time;
}
$invoice->update();
}
// renders the pdf and attaches it to the invoice
$client_class = midcom_baseclasses_components_configuration::get('org.openpsa.invoices', 'config')->get('invoice_pdfbuilder_class');
if (!class_exists($client_class)) {
debug_add('Could not find PDF renderer, aborting silently', MIDCOM_LOG_INFO);
return false;
}
$pdf_builder = new $client_class($invoice);
// tmp filename
$tmp_dir = $GLOBALS["midcom_config"]["midcom_tempdir"];
$title = str_replace("#", "", $invoice->get_label());
$tmp_file = $tmp_dir . "/" . $title . ".pdf";
// render pdf to tmp filename
$render = $pdf_builder->render($tmp_file);
// cleanup old attachments
$pdf_files = org_openpsa_helpers::get_attachment_urls($invoice, "pdf_file");
if (count($pdf_files) > 0) {
foreach ($pdf_files as $guid => $url) {
$attachment = new midcom_db_attachment($guid);
$attachment->delete();
}
}
$attachment = $invoice->create_attachment($title . '.pdf', $title, "application/pdf");
if (!$attachment) {
debug_add("Failed to create invoice attachment for pdf", MIDCOM_LOG_ERROR);
return false;
}
$copy = $attachment->copy_from_file($tmp_file);
if (!$copy) {
debug_add("Failed to copy pdf from " . $tmp_file . " to attachment", MIDCOM_LOG_ERROR);
return false;
}
// set parameter for datamanager to find the pdf
if (!$invoice->set_parameter("midcom.helper.datamanager2.type.blobs", "guids_pdf_file", $attachment->guid . ":" . $attachment->guid) || !$attachment->set_parameter('org.openpsa.invoices', 'auto_generated', md5_file($tmp_file))) {
debug_add("Failed to create attachment parameters, last midgard error was: " . midcom_connection::get_error_string(), MIDCOM_LOG_ERROR);
return false;
}
return true;
}
private function _send_by_mail(org_openpsa_invoices_invoice_dba $invoice)
{
$customerCard = org_openpsa_widgets_contact::get($invoice->customerContact);
$contactDetails = $customerCard->contact_details;
$invoice_label = $invoice->get_label();
$invoice_date = date($this->_l10n_midcom->get('short date'), $invoice->date);
// generate pdf, only if not existing yet
$pdf_files = org_openpsa_helpers::get_attachment_urls($invoice, "pdf_file");
if (count($pdf_files) == 0) {
org_openpsa_invoices_handler_pdf::render_and_attach_pdf($invoice);
}
$mail = new org_openpsa_mail();
// define replacements for subject / body
$mail->parameters = array("INVOICE_LABEL" => $invoice_label, "INVOICE_DATE" => $invoice_date, "FIRSTNAME" => $contactDetails["firstname"], "LASTNAME" => $contactDetails["lastname"]);
$mail->to = $contactDetails["email"];
$mail->from = $this->_config->get('invoice_mail_from_address');
$mail->subject = $this->_config->get('invoice_mail_title');
$mail->body = $this->_config->get('invoice_mail_body');
// attach pdf to mail
if ($mail->can_attach()) {
$pdf_files = org_openpsa_helpers::get_attachment_urls($invoice, "pdf_file");
if (count($pdf_files) > 0) {
foreach ($pdf_files as $guid => $url) {
$att = array();
$att['name'] = basename($url) . ".pdf";
$att['mimetype'] = "application/pdf";
$fp = fopen($url, "r");
if (!$fp) {
//Failed to open attachment for reading, skip the file
continue;
}
$att['content'] = '';
while (!feof($fp)) {
$att['content'] .= fread($fp, 4096);
}
fclose($fp);
debug_add("adding attachment '{$att['name']}' to attachments array of invoice mail");
$mail->attachments[] = $att;
unset($att);
}
}
}
if (!$mail->send()) {
$this->_request_data['message']['message'] = sprintf($this->_l10n->get('unable to deliver mail: %s'), $mail->get_error_message());
return false;
} else {
$invoice->set_parameter($this->_component, 'sent_by_mail', time());
return $this->_mark_as_sent($invoice);
}
}
