-my @loop_data =();
-my $tag;
-my @loop_data =();
-foreach my $field ($record->fields($auth_type->{auth_tag_to_report})) {
- my @subfields_data;
- my @subf=$field->subfields;
- # loop through each subfield
- for my $i (0..$#subf) {
- $subf[$i][0] = "@" unless $subf[$i][0];
- my %subfield_data;
- $subfield_data{marc_value}=$subf[$i][1];
- $subfield_data{marc_subfield}=$subf[$i][0];
- $subfield_data{marc_tag}=$field->tag();
- push(@subfields_data, \%subfield_data);
- }
- if ($#subfields_data>=0) {
- my %tag_data;
- $tag_data{tag}=$field->tag().' -'. $tagslib->{$field->tag()}->{lib};
- $tag_data{subfield} = \@subfields_data;
- push (@loop_data, \%tag_data);
- }
+my @loop_data = ();
+if ($authid) {
+ foreach my $field ( $record->field( $auth_type->{auth_tag_to_report} ) ) {
+ my @subfields_data;
+ my @subf = $field->subfields;
+
+ # loop through each subfield
+ my %result;
+ for my $i ( 0 .. $#subf ) {
+ $subf[$i][0] = "@" unless $subf[$i][0];
+ $result{ $subf[$i][0] } .= $subf[$i][1] . "|";
+ }
+ foreach ( keys %result ) {
+ my %subfield_data;
+ chop $result{$_};
+ $subfield_data{marc_value} = $result{$_};
+ $subfield_data{marc_subfield} = $_;
+
+ # $subfield_data{marc_tag}=$field->tag();
+ push( @subfields_data, \%subfield_data );
+ }
+ if ( $#subfields_data >= 0 ) {
+ my %tag_data;
+ $tag_data{tag} = $field->tag() . ' -' . $tagslib->{ $field->tag() }->{lib};
+ $tag_data{subfield} = \@subfields_data;
+ push( @loop_data, \%tag_data );
+ }
+ }
+} else {
+ # authid is empty => the user want to empty the entry.
+ $template->param( "clear" => 1 );
+# warn Data::Dumper::Dumper(\@loop_data);