discounts, RT#6679

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

diff --git a/FS/FS/cust_pkg_discount.pm b/FS/FS/cust_pkg_discount.pm
index 87f8c52..9fc618c 100644 (file)
--- a/FS/FS/cust_pkg_discount.pm
+++ b/FS/FS/cust_pkg_discount.pm
@@ -133,6 +133,8 @@ sub check {
 
 =item cust_pkg
 
+Returns the customer package (see L<FS::cust_pkg>).
+
 =cut
 
 sub cust_pkg {
@@ -142,6 +144,8 @@ sub cust_pkg {
 
 =item discount
 
+Returns the discount (see L<FS::discount>).
+
 =cut
 
 sub discount {
@@ -149,6 +153,20 @@ sub discount {
   qsearchs('discount', { 'discountnum' => $self->discountnum } );
 }
 
+=item increment_months_used
+
+Increments months_used by the given parameter
+
+=cut
+
+sub increment_months_used {
+  my( $self, $used ) = @_;
+  #UPDATE cust_pkg_discount SET months_used = months_used + ?
+  #leaves no history, and billing is mutexed per-customer, so the dum way is ok
+  $self->months_used( $self->months_used + $used );
+  $self->replace();
+}
+
 =back
 
 =head1 BUGS