-=item cust_bill_event
-
-Returns the completed invoice events (deprecated, old-style events - see L<FS::cust_bill_event>) for this invoice.
-
-=cut
-
-sub cust_bill_event {
- my $self = shift;
- qsearch( 'cust_bill_event', { 'invnum' => $self->invnum } );
-}
-
-=item num_cust_bill_event
-
-Returns the number of completed invoice events (deprecated, old-style events - see L<FS::cust_bill_event>) for this invoice.
-
-=cut
-
-sub num_cust_bill_event {
- my $self = shift;
- my $sql =
- "SELECT COUNT(*) FROM cust_bill_event WHERE invnum = ?";
- my $sth = dbh->prepare($sql) or die dbh->errstr. " preparing $sql";
- $sth->execute($self->invnum) or die $sth->errstr. " executing $sql";
- $sth->fetchrow_arrayref->[0];
-}
-