+=item insert_reason
+
+Associates this package with a (suspension or cancellation) reason (see
+L<FS::cust_pkg_reason>, possibly inserting a new reason on the fly (see
+L<FS::reason>).
+
+Available options are:
+
+=over 4
+
+=item reason
+
+can be set to a cancellation reason (see L<FS:reason>), either a reasonnum of an existing reason, or passing a hashref will create a new reason. The hashref should have the following keys: typenum - Reason type (see L<FS::reason_type>, reason - Text of the new reason.
+
+=item reason_otaker
+
+the access_user (see L<FS::access_user>) providing the reason
+
+=item date
+
+a unix timestamp
+
+=item action
+
+the action (cancel, susp, adjourn, expire) associated with the reason
+
+=back
+
+If there is an error, returns the error, otherwise returns false.
+
+=cut
+
+sub insert_reason {
+ my ($self, %options) = @_;
+
+ my $otaker = $options{reason_otaker} ||
+ $FS::CurrentUser::CurrentUser->username;
+
+ my $reasonnum;
+ if ( $options{'reason'} =~ /^(\d+)$/ ) {
+
+ $reasonnum = $1;
+
+ } elsif ( ref($options{'reason'}) ) {
+
+ return 'Enter a new reason (or select an existing one)'
+ unless $options{'reason'}->{'reason'} !~ /^\s*$/;
+
+ my $reason = new FS::reason({
+ 'reason_type' => $options{'reason'}->{'typenum'},
+ 'reason' => $options{'reason'}->{'reason'},
+ });
+ my $error = $reason->insert;
+ return $error if $error;
+
+ $reasonnum = $reason->reasonnum;
+
+ } else {
+ return "Unparsable reason: ". $options{'reason'};
+ }
+
+ my $cust_pkg_reason =
+ new FS::cust_pkg_reason({ 'pkgnum' => $self->pkgnum,
+ 'reasonnum' => $reasonnum,
+ 'otaker' => $otaker,
+ 'action' => substr(uc($options{'action'}),0,1),
+ 'date' => $options{'date'}
+ ? $options{'date'}
+ : time,
+ });
+
+ $cust_pkg_reason->insert;
+}
+
+=item insert_discount
+
+Associates this package with a discount (see L<FS::cust_pkg_discount>, possibly
+inserting a new discount on the fly (see L<FS::discount>).
+
+Available options are:
+
+=over 4
+
+=item discountnum
+
+=back
+
+If there is an error, returns the error, otherwise returns false.
+
+=cut
+
+sub insert_discount {
+ #my ($self, %options) = @_;
+ my $self = shift;
+
+ my $cust_pkg_discount = new FS::cust_pkg_discount {
+ 'pkgnum' => $self->pkgnum,
+ 'discountnum' => $self->discountnum,
+ 'months_used' => 0,
+ 'end_date' => '', #XXX
+ 'otaker' => $self->otaker,
+ #for the create a new discount case
+ '_type' => $self->discountnum__type,
+ 'amount' => $self->discountnum_amount,
+ 'percent' => $self->discountnum_percent,
+ 'months' => $self->discountnum_months,
+ #'disabled' => $self->discountnum_disabled,
+ };
+
+ $cust_pkg_discount->insert;
+}
+
+=item set_usage USAGE_VALUE_HASHREF
+
+USAGE_VALUE_HASHREF is a hashref of svc_acct usage columns and the amounts
+to which they should be set (see L<FS::svc_acct>). Currently seconds,
+upbytes, downbytes, and totalbytes are appropriate keys.
+
+All svc_accts which are part of this package have their values reset.
+
+=cut
+
+sub set_usage {
+ my ($self, $valueref, %opt) = @_;
+
+ foreach my $cust_svc ($self->cust_svc){
+ my $svc_x = $cust_svc->svc_x;
+ $svc_x->set_usage($valueref, %opt)
+ if $svc_x->can("set_usage");
+ }
+}
+
+=item recharge USAGE_VALUE_HASHREF
+
+USAGE_VALUE_HASHREF is a hashref of svc_acct usage columns and the amounts
+to which they should be set (see L<FS::svc_acct>). Currently seconds,
+upbytes, downbytes, and totalbytes are appropriate keys.
+
+All svc_accts which are part of this package have their values incremented.
+
+=cut
+
+sub recharge {
+ my ($self, $valueref) = @_;
+
+ foreach my $cust_svc ($self->cust_svc){
+ my $svc_x = $cust_svc->svc_x;
+ $svc_x->recharge($valueref)
+ if $svc_x->can("recharge");
+ }
+}
+
+=item cust_pkg_discount
+
+=cut
+
+sub cust_pkg_discount {
+ my $self = shift;
+ qsearch('cust_pkg_discount', { 'pkgnum' => $self->pkgnum } );
+}
+
+=item cust_pkg_discount_active
+
+=cut
+
+sub cust_pkg_discount_active {
+ my $self = shift;
+ grep { $_->status eq 'active' } $self->cust_pkg_discount;
+}
+