- my $new = new FS::cust_refund ( {
- map {
- $_, scalar($cgi->param($_));
- } fields('cust_refund') #huh? , 'paynum' )
- } );
- $error = $new->insert;
+ my %hash = map {
+ $_, scalar($cgi->param($_))
+ } fields('cust_refund');
+ my $paynum = $cgi->param('paynum');
+ $paynum =~ /^(\d*)$/ or die "Illegal paynum!";
+ if ($paynum) {
+ my $cust_pay = qsearchs('cust_pay',{ 'paynum' => $paynum });
+ die "Could not find paynum $paynum" unless $cust_pay;
+ $error = $cust_pay->refund(\%hash);
+ } else {
+ my $new = new FS::cust_refund ( \%hash );
+ $error = $new->insert;
+ }