- if ( !$new_loc->locationnum ) {
- # changing location
- # If the new location is all empty fields, or if it's identical to
- # the old location in all fields, don't replace.
- my @nonempty = grep { $new_loc->$_ } $self->location_fields;
- next if !@nonempty;
- my @unlike = grep { $new_loc->$_ ne $old_loc->$_ } $self->location_fields;
-
- if ( @unlike or $old_loc->disabled ) {
- warn " changed $l fields: ".join(',',@unlike)."\n"
- if $DEBUG;
- $new_loc->set(custnum => $self->custnum);
-
- # insert it--the old location will be disabled later
- my $error = $new_loc->insert;
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return $error;
- }
-
- } else {
- # no fields have changed and $old_loc isn't disabled, so don't change it
- next;
- }
-
- }
- elsif ( $new_loc->custnum ne $self->custnum or $new_loc->prospectnum ) {
+ # find the existing location if there is one
+ $new_loc->set('custnum' => $self->custnum);
+ my $error = $new_loc->find_or_insert;
+ if ( $error ) {