eliminate some false laziness in FS::Misc::send_email vs. msg_template/email.pm send_...

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

diff --git a/FS/FS/cust_credit_bill.pm b/FS/FS/cust_credit_bill.pm
index 411bae2..ad5c712 100644 (file)
--- a/FS/FS/cust_credit_bill.pm
+++ b/FS/FS/cust_credit_bill.pm
@@ -1,14 +1,9 @@
 package FS::cust_credit_bill;
+use base qw( FS::cust_main_Mixin FS::cust_bill_ApplicationCommon );
 
 use strict;
-use vars qw( @ISA $conf );
-use FS::UID qw( getotaker );
-use FS::Record qw( qsearch qsearchs );
-use FS::cust_bill_ApplicationCommon;
-use FS::cust_bill;
-use FS::cust_credit;
-
-@ISA = qw( FS::cust_bill_ApplicationCommon );
+use vars qw( $conf );
+use FS::UID;
 
 #ask FS::UID to run this stuff for us later
 FS::UID->install_callback( sub { 
@@ -121,6 +116,7 @@ sub check {
     || $self->ut_foreign_key('invnum', 'cust_bill', 'invnum' )
     || $self->ut_numbern('_date')
     || $self->ut_money('amount')
+    || $self->ut_foreign_keyn('pkgnum', 'cust_pkg', 'pkgnum')
   ;
   return $error if $error;
 
@@ -141,13 +137,6 @@ sub check {
 
 Returns the credit (see L<FS::cust_credit>)
 
-=cut
-
-sub cust_credit {
-  my $self = shift;
-  qsearchs( 'cust_credit', { 'crednum' => $self->crednum } );
-}
-
 =back
 
 =head1 BUGS