fiankurniawan

I am creating a custom payment module, which connects to some bank payment gateway, all work well if i set the Advance Parameters > Emails to "Never send email", but if i set it to anything but that, it throws me an "Invalid email template" error. I have browse around for solutions without finding any. I have put templates in themes/my_theme/mails/en/ (and everywhere else i can find mails folder) but this doesn't seem to be the issue so i did a little research, apparently whats causing this is my module's validation.php validateOrder() => OrderHistory::addWithemail => Mail::Send() if i do a dump on Mail::Send() arguments, my $template value is always '' so my question is, where can i set this $template ? i see an initiation of OrderState object inside my install method where i can have $orderState->template and i have tried setting $orderState->template = $this->name; also with no luck Please help