-=item find_value
-
- ($indicators, $value) = find_value($tag, $subfield, $record,$encoding);
-
-Find the given $subfield in the given $tag in the given
-MARC::Record $record. If the subfield is found, returns
-the (indicators, value) pair; otherwise, (undef, undef) is
-returned.
-
-=cut
-
-sub find_value {
- my ($tagfield,$insubfield,$record,$encoding) = @_;
- my @result;
- my $indicator;
- if ($tagfield <10) {
- if ($record->field($tagfield)) {
- push @result, $record->field($tagfield)->data();
- } else {
- push @result,"";
- }
- } else {
- foreach my $field ($record->field($tagfield)) {
- my @subfields = $field->subfields();
- foreach my $subfield (@subfields) {
- if (@$subfield[0] eq $insubfield) {
- push @result,@$subfield[1];
- $indicator = $field->indicator(1).$field->indicator(2);
- }
- }
- }
- }
- return($indicator,@result);
-}
-
-
-=item build_authorized_values_list
-
-=cut
-
-sub build_authorized_values_list ($$$$$$$) {
- my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
-
- my @authorised_values;
- my %authorised_lib;
-
- # builds list, depending on authorised value...
-
- #---- branch
- if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
- my $sth =
- $dbh->prepare(
- "select branchcode,branchname from branches order by branchname");
- $sth->execute;
- push @authorised_values, ""
- unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
-
- while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
- push @authorised_values, $branchcode;
- $authorised_lib{$branchcode} = $branchname;
- }
-
- #----- itemtypes
- }
- elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
- my $sth =
- $dbh->prepare(
- "select itemtype,description from itemtypes order by description");
- $sth->execute;
- push @authorised_values, ""
- unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
-
- my $itemtype;
-
- while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
- push @authorised_values, $itemtype;
- $authorised_lib{$itemtype} = $description;
- }
- $value = $itemtype unless ($value);
-
- #---- "true" authorised value
- }
- else {
- $authorised_values_sth->execute(
- $tagslib->{$tag}->{$subfield}->{authorised_value} );
-
- push @authorised_values, ""
- unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
-
- while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
- push @authorised_values, $value;
- $authorised_lib{$value} = $lib;
- }
- }
- return CGI::scrolling_list(
- -name => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
- -values => \@authorised_values,
- -default => $value,
- -labels => \%authorised_lib,
- -override => 1,
- -size => 1,
- -multiple => 0,
- -tabindex => 1,
- -id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
- -class => "input_marceditor",
- );
-}
-
-
-=item create_input
- builds the <input ...> entry for a subfield.
-=cut
-
-sub create_input {
- my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
-
- my $index_subfield = CreateKey(); # create a specifique key for each subfield
-
- $value =~ s/"/"/g;
-
- # if there is no value provided but a default value in parameters, get it
- unless ($value) {
- $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
-
- # get today date & replace YYYY, MM, DD if provided in the default value
- my ( $year, $month, $day ) = Today();
- $month = sprintf( "%02d", $month );
- $day = sprintf( "%02d", $day );
- $value =~ s/YYYY/$year/g;
- $value =~ s/MM/$month/g;
- $value =~ s/DD/$day/g;
- }
- my $dbh = C4::Context->dbh;
- my %subfield_data = (
- tag => $tag,
- subfield => $subfield,
- marc_lib => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
- marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
- tag_mandatory => $tagslib->{$tag}->{mandatory},
- mandatory => $tagslib->{$tag}->{$subfield}->{mandatory},
- repeatable => $tagslib->{$tag}->{$subfield}->{repeatable},
- kohafield => $tagslib->{$tag}->{$subfield}->{kohafield},
- index => $index_tag,
- id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
- value => $value,
- );
- if($subfield eq '@'){
- $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_tag."_".$index_subfield;
- } else {
- $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield;
- }
-
-
- $subfield_data{visibility} = "display:none;"
- if ( ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
- or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
- );
-
- # it's an authorised field
- if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
- $subfield_data{marc_value} =
- build_authorized_values_list( $tag, $subfield, $value, $dbh,
- $authorised_values_sth,$index_tag,$index_subfield );