add svc_external

[freeside.git] / FS / FS / cust_credit_refund.pm

diff --git a/FS/FS/cust_credit_refund.pm b/FS/FS/cust_credit_refund.pm
index 200e34e..d0deae2 100644 (file)
--- a/FS/FS/cust_credit_refund.pm
+++ b/FS/FS/cust_credit_refund.pm
@@ -1,4 +1,4 @@
-package cust_credit_refund;
+package FS::cust_credit_refund;
 
 use strict;
 use vars qw( @ISA );
@@ -57,6 +57,8 @@ L<Time::Local> and L<Date::Parse> for conversion functions.
 
 Creates a new record.  To add the record to the database, see L<"insert">.
 
+=cut
+
 sub table { 'cust_credit_refund'; }
 
 =item insert
@@ -141,18 +143,20 @@ sub check {
   my $error = 
     $self->ut_numbern('creditrefundnum')
     || $self->ut_number('crednum')
-    || $self->ut_numner('refundnum')
+    || $self->ut_number('refundnum')
     || $self->ut_money('amount')
     || $self->ut_numbern('_date')
   ;
   return $error if $error;
 
+  return "amount must be > 0" if $self->amount <= 0;
+
   $self->_date(time) unless $self->_date;
 
   return "unknown cust_credit.crednum: ". $self->crednum
     unless qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );
 
-  ''; #no error
+  $self->SUPER::check;
 }
 
 =item cust_refund
@@ -166,11 +170,22 @@ sub cust_refund {
   qsearchs( 'cust_refund', { 'refundnum' => $self->refundnum } );
 }
 
+=item cust_credit
+
+Returns the credit (see L<FS::cust_credit>)
+
+=cut
+
+sub cust_credit {
+  my $self = shift;
+  qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );
+}
+
 =back
 
 =head1 VERSION
 
-$Id: cust_credit_refund.pm,v 1.2 2001-09-02 01:27:11 ivan Exp $
+$Id: cust_credit_refund.pm,v 1.10 2003-08-05 00:20:41 khoff Exp $
 
 =head1 BUGS