#end of subs in location_Mixin.pm now... unfortunately the POD doesn't mixin
+=item tax_locationnum
+
+Returns the foreign key to a L<FS::cust_location> object for calculating
+tax on this package, as determined by the C<tax-pkg_address> and
+C<tax-ship_address> configuration flags.
+
+=cut
+
+sub tax_locationnum {
+ my $self = shift;
+ my $conf = FS::Conf->new;
+ if ( $conf->exists('tax-pkg_address') ) {
+ return $self->locationnum;
+ }
+ elsif ( $conf->exists('tax-ship_address') ) {
+ return $self->cust_main->ship_locationnum;
+ }
+ else {
+ return $self->cust_main->bill_locationnum;
+ }
+}
+
+=item tax_location
+
+Returns the L<FS::cust_location> object for tax_locationnum.
+
+=cut
+
+sub tax_location {
+ my $self = shift;
+ FS::cust_location->by_key( $self->tax_locationnum )
+}
+
=item seconds_since TIMESTAMP
Returns the number of seconds all accounts (see L<FS::svc_acct>) in this
}
+=item tax_locationnum_sql
+
+Returns an SQL expression for the tax location for a package, based
+on the settings of 'tax-pkg_address' and 'tax-ship_address'.
+
+=cut
+
+sub tax_locationnum_sql {
+ my $conf = FS::Conf->new;
+ if ( $conf->exists('tax-pkg_address') ) {
+ 'cust_pkg.locationnum';
+ }
+ elsif ( $conf->exists('tax-ship_address') ) {
+ 'cust_main.ship_locationnum';
+ }
+ else {
+ 'cust_main.bill_locationnum';
+ }
+}
=item location_sql