Hi
I managed to get correct kind of SEPA compatible creditor reference for billing by using the shown patch.
So far I've modified only the transaction ID but is there need to modify also the registrationCode?
I haven't yet figured out how to handle this kind of change using payment plugin, so is patching the only way?
Code:
Index: com_eventbooking/com_eventbooking/packages/com_eventbooking/site/models/register.php
===================================================================
--- com_eventbooking/com_eventbooking/packages/com_eventbooking/site/models/register.php (revision 12)
+++ com_eventbooking/com_eventbooking/packages/com_eventbooking/site/models/register.php (working copy)
@@ -74,7 +74,7 @@
$user = JFactory::getUser();
$config = EventbookingHelper::getConfig();
$row = JTable::getInstance('EventBooking', 'Registrant');
- $data['transaction_id'] = strtoupper(JUserHelper::genRandomPassword());
+ $data['transaction_id'] = $this->getReferenceNumber(10);
if (!$user->id && $config->user_registration)
{
$userId = EventbookingHelper::saveRegistration($data);
@@ -311,7 +311,7 @@
$sql = 'SELECT COUNT(*) FROM #__eb_registrants WHERE group_id=' . $data['group_id'];
$db->setQuery($sql);
$row->number_registrants = $db->loadResult();
- $data['transaction_id'] = strtoupper(JUserHelper::genRandomPassword());
+ $data['transaction_id'] = $this->getReferenceNumber(10);
if (!$user->id && $config->user_registration)
{
$userId = EventbookingHelper::saveRegistration($data);
@@ -794,4 +794,48 @@
JRequest::setVar('group_id', $rowGroup->id);
return true;
}
+
+ function convertToRfNumber($code)
+ {
+ $i = 0;
+ $output = "";
+
+ while(i < strlen($code)) {
+ if (ctype_alpha($code[$i])) {
+ $output .= ord(strtolower($code[$i])) - 96 + 10; // a == 10, z == 35
+ } else {
+ $output .= $code[$i];
+ }
+
+ $i++;
+ }
+ return $output;
+ }
+
+ function calculateCreditorRef($refCode)
+ {
+ // add rf and initial checksum
+ $tempCode = $refCode . "RF00";
+
+ // convert alphas
+ $converted = $this->convertToRfNumber($tempCode);
+ // calculate check digits
+ $cd = 98 - $converted % 97;
+
+ // Add RF + zero padded CC to front
+ $credRef = "RF" . ($cd < 10 ? "0" : "") . $cd . $refCode;
+ return $credRef;
+ }
+
+ function getReferenceNumber($length = 10)
+ {
+ $chars = "0123456789";
+ $referenceNumber = "";
+ srand((double) microtime() * 1000000);
+ for ($i = 0; $i < $length; $i++)
+ {
+ $referenceNumber .= $chars[rand() % strlen($chars)];
+ }
+ return $this->calculateCreditorRef($referenceNumber);
+ }
}
Rgds,
Jyrki
