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527 lines
18 KiB
527 lines
18 KiB
#!/usr/bin/perl
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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=head1 NAME
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detail.pl : script to show an authority in MARC format
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=head1 SYNOPSIS
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=head1 DESCRIPTION
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This script needs an authid
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It shows the authority in a (nice) MARC format depending on authority MARC
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parameters tables.
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=head1 FUNCTIONS
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=over 2
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=cut
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use strict;
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require Exporter;
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use C4::AuthoritiesMarc;
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use C4::Auth;
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use C4::Context;
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use C4::Output;
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use CGI;
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use MARC::Record;
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use C4::Koha;
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# use C4::Biblio;
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# use C4::Catalogue;
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our ($tagslib);
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=item find_value
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($indicators, $value) = find_value($tag, $subfield, $record,$encoding);
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Find the given $subfield in the given $tag in the given
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MARC::Record $record. If the subfield is found, returns
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the (indicators, value) pair; otherwise, (undef, undef) is
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returned.
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=cut
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sub find_value {
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my ($tagfield,$insubfield,$record,$encoding) = @_;
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my @result;
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my $indicator;
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if ($tagfield <10) {
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if ($record->field($tagfield)) {
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push @result, $record->field($tagfield)->data();
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} else {
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push @result,"";
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}
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} else {
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foreach my $field ($record->field($tagfield)) {
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my @subfields = $field->subfields();
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foreach my $subfield (@subfields) {
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if (@$subfield[0] eq $insubfield) {
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push @result,@$subfield[1];
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$indicator = $field->indicator(1).$field->indicator(2);
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}
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}
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}
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}
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return($indicator,@result);
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}
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=item build_authorized_values_list
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=cut
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sub build_authorized_values_list ($$$$$$$) {
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my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
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my @authorised_values;
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my %authorised_lib;
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# builds list, depending on authorised value...
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#---- branch
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if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
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my $sth =
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$dbh->prepare(
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"select branchcode,branchname from branches order by branchname");
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$sth->execute;
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push @authorised_values, ""
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unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
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while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
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push @authorised_values, $branchcode;
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$authorised_lib{$branchcode} = $branchname;
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}
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#----- itemtypes
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
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my $sth =
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$dbh->prepare(
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"select itemtype,description from itemtypes order by description");
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$sth->execute;
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push @authorised_values, ""
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unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
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my $itemtype;
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while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
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push @authorised_values, $itemtype;
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$authorised_lib{$itemtype} = $description;
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}
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$value = $itemtype unless ($value);
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#---- "true" authorised value
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}
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else {
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$authorised_values_sth->execute(
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$tagslib->{$tag}->{$subfield}->{authorised_value} );
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push @authorised_values, ""
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unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
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while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
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push @authorised_values, $value;
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$authorised_lib{$value} = $lib;
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}
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}
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return CGI::scrolling_list(
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-name => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
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-values => \@authorised_values,
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-default => $value,
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-labels => \%authorised_lib,
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-override => 1,
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-size => 1,
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-multiple => 0,
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-tabindex => 1,
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-id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
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-class => "input_marceditor",
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);
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}
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=item create_input
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builds the <input ...> entry for a subfield.
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=cut
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sub create_input {
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my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
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my $index_subfield = CreateKey(); # create a specifique key for each subfield
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$value =~ s/"/"/g;
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# if there is no value provided but a default value in parameters, get it
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unless ($value) {
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$value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
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# get today date & replace YYYY, MM, DD if provided in the default value
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my ( $year, $month, $day ) = Today();
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$month = sprintf( "%02d", $month );
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$day = sprintf( "%02d", $day );
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$value =~ s/YYYY/$year/g;
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$value =~ s/MM/$month/g;
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$value =~ s/DD/$day/g;
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}
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my $dbh = C4::Context->dbh;
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my %subfield_data = (
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tag => $tag,
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subfield => $subfield,
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marc_lib => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
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marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
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tag_mandatory => $tagslib->{$tag}->{mandatory},
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mandatory => $tagslib->{$tag}->{$subfield}->{mandatory},
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repeatable => $tagslib->{$tag}->{$subfield}->{repeatable},
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kohafield => $tagslib->{$tag}->{$subfield}->{kohafield},
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index => $index_tag,
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id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
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value => $value,
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);
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if($subfield eq '@'){
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$subfield_data{id} = "tag_".$tag."_subfield_00_".$index_tag."_".$index_subfield;
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} else {
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$subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield;
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}
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$subfield_data{visibility} = "display:none;"
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if ( ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
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or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
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);
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# it's an authorised field
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if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
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$subfield_data{marc_value} =
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build_authorized_values_list( $tag, $subfield, $value, $dbh,
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$authorised_values_sth,$index_tag,$index_subfield );
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# it's a thesaurus / authority field
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
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$subfield_data{marc_value} =
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"<input type=\"text\"
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id=\"".$subfield_data{id}."\"
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name=\"".$subfield_data{id}."\"
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value=\"$value\"
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class=\"input_marceditor\"
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tabindex=\"1\"
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DISABLE READONLY \/>
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<span class=\"buttonDot\"
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onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$tagslib->{$tag}->{$subfield}->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}')\">...</span>
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";
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# it's a plugin field
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
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# opening plugin. Just check wether we are on a developper computer on a production one
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# (the cgidir differs)
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my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
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unless (-r $cgidir and -d $cgidir) {
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$cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
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}
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my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
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do $plugin || die "Plugin Failed: ".$plugin;
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my $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
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my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
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# my ( $function_name, $javascript,$extended_param );
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$subfield_data{marc_value} =
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"<input tabindex=\"1\"
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type=\"text\"
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id=".$subfield_data{id}."
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name=".$subfield_data{id}."
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value=\"$value\"
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class=\"input_marceditor\"
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onfocus=\"javascript:Focus$function_name($index_tag)\"
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onblur=\"javascript:Blur$function_name($index_tag); \" \/>
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<span class=\"buttonDot\"
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onclick=\"Clic$function_name('$subfield_data{id}')\">...</a>
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$javascript";
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# it's an hidden field
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}
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elsif ( $tag eq '' ) {
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$subfield_data{marc_value} =
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"<input tabindex=\"1\"
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type=\"hidden\"
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id=".$subfield_data{id}."
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name=".$subfield_data{id}."
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value=\"$value\" \/>
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";
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
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$subfield_data{marc_value} =
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"<input type=\"text\"
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id=".$subfield_data{id}."
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name=".$subfield_data{id}."
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class=\"input_marceditor\"
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tabindex=\"1\"
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value=\"$value\"
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\/>";
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# it's a standard field
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}
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else {
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if (
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length($value) > 100
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or
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( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
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and $tag < 400 && $subfield eq 'a' )
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or ( $tag >= 500
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and $tag < 600
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&& C4::Context->preference("marcflavour") eq "MARC21" )
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)
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{
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$subfield_data{marc_value} =
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"<textarea cols=\"70\"
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rows=\"4\"
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id=".$subfield_data{id}."
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name=".$subfield_data{id}."
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class=\"input_marceditor\"
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tabindex=\"1\"
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>$value</textarea>
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";
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}
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else {
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$subfield_data{marc_value} =
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"<input type=\"text\"
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id=".$subfield_data{id}."
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name=".$subfield_data{id}."
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value=\"$value\"
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tabindex=\"1\"
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class=\"input_marceditor\"
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\/>
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";
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}
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}
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$subfield_data{'index_subfield'} = $index_subfield;
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return \%subfield_data;
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}
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=item CreateKey
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Create a random value to set it into the input name
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=cut
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sub CreateKey(){
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return int(rand(1000000));
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}
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sub build_tabs ($$$$$) {
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my ( $template, $record, $dbh, $encoding,$input ) = @_;
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# fill arrays
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my @loop_data = ();
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my $tag;
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my $authorised_values_sth = $dbh->prepare(
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"select authorised_value,lib
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from authorised_values
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where category=? order by lib"
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);
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# in this array, we will push all the 10 tabs
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# to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
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my @BIG_LOOP;
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my %seen;
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my @tab_data; # all tags to display
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foreach my $used ( keys %$tagslib ){
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push @tab_data,$used if not $seen{$used};
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$seen{$used}++;
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}
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my $max_num_tab=9;
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# loop through each tab 0 through 9
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for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
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my @loop_data = (); #innerloop in the template.
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my $i = 0;
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foreach my $tag (sort @tab_data) {
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$i++;
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next if ! $tag;
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my $indicator;
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my $index_tag = CreateKey;
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# if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
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# if MARC::Record is empty => use tab as master loop.
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if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
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my @fields;
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if ( $tag ne '000' ) {
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@fields = $record->field($tag);
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}
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else {
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push @fields, MARC::Field->new('000', $record->leader()); # if tag == 000
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}
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# loop through each field
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foreach my $field (@fields) {
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my @subfields_data;
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if ($field->tag()<10) {
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next
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if (
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$tagslib->{ $field->tag() }->{ '@' }->{tab}
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ne $tabloop );
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next if ($tagslib->{$field->tag()}->{'@'}->{hidden});
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{$field->tag()}->{'@'}->{lib};
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$subfield_data{marc_value}=$field->data();
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$subfield_data{marc_subfield}='@';
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$subfield_data{marc_tag}=$field->tag();
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push(@subfields_data, \%subfield_data);
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} else {
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my @subf=$field->subfields;
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# loop through each subfield
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for my $i (0..$#subf) {
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$subf[$i][0] = "@" unless $subf[$i][0];
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next
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if (
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$tagslib->{ $field->tag() }->{ $subf[$i][0] }->{tab}
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ne $tabloop );
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next
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if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }
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->{hidden} );
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
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if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{isurl}) {
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$subfield_data{marc_value}="<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
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} else {
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$subfield_data{marc_value}=$subf[$i][1];
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}
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$subfield_data{short_desc} = substr(
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$tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib},
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0, 20
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);
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$subfield_data{long_desc} =
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$tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib};
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$subfield_data{marc_subfield}=$subf[$i][0];
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$subfield_data{marc_tag}=$field->tag();
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push(@subfields_data, \%subfield_data);
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}
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}
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if ($#subfields_data>=0) {
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my %tag_data;
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$tag_data{tag}=$field->tag().' - '. $tagslib->{$field->tag()}->{lib};
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$tag_data{subfield} = \@subfields_data;
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push (@loop_data, \%tag_data);
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}
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}
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}
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}
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if ( $#loop_data >= 0 ) {
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push @BIG_LOOP, {
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number => $tabloop,
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innerloop => \@loop_data,
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};
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}
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}
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$template->param( singletab => (scalar(@BIG_LOOP)==1), BIG_LOOP => \@BIG_LOOP );
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}
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#
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my $query=new CGI;
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my $dbh=C4::Context->dbh;
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# open template
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my ($template, $loggedinuser, $cookie)
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= get_template_and_user({template_name => "authorities/detail.tmpl",
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query => $query,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => {catalogue => 1},
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debug => 1,
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});
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my $authid = $query->param('authid');
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my $authtypecode = &GetAuthTypeCode($authid);
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$tagslib = &GetTagsLabels(1,$authtypecode);
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my $record;
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if (C4::Context->preference("AuthDisplayHierarchy")){
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my $trees=BuildUnimarcHierarchies($authid);
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my @trees = split /;/,$trees ;
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push @trees,$trees unless (@trees);
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my @loophierarchies;
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foreach my $tree (@trees){
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my @tree=split /,/,$tree;
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push @tree,$tree unless (@tree);
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my $cnt=0;
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my @loophierarchy;
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foreach my $element (@tree){
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my $cell;
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my $elementdata = GetAuthority($element);
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$record= $elementdata if ($authid==$element);
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push @loophierarchy, BuildUnimarcHierarchy($elementdata,"child".$cnt, $authid);
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$cnt++;
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}
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push @loophierarchies, { 'loopelement' =>\@loophierarchy};
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}
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$template->param(
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'displayhierarchy' =>C4::Context->preference("AuthDisplayHierarchy"),
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'loophierarchies' =>\@loophierarchies,
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);
|
|
} else {
|
|
$record=GetAuthority($authid);
|
|
}
|
|
my $count = CountUsage($authid);
|
|
|
|
# find the marc field/subfield used in biblio by this authority
|
|
my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
|
|
$sth->execute($authtypecode);
|
|
my $biblio_fields;
|
|
while (my ($tagfield) = $sth->fetchrow) {
|
|
$biblio_fields.= $tagfield."9,";
|
|
}
|
|
chop $biblio_fields;
|
|
|
|
|
|
# fill arrays
|
|
my @loop_data =();
|
|
my $tag;
|
|
# loop through each tab 0 through 9
|
|
# for (my $tabloop = 0; $tabloop<=10;$tabloop++) {
|
|
# loop through each tag
|
|
build_tabs ($template, $record, $dbh,"",$query);
|
|
|
|
my $authtypes = getauthtypes;
|
|
my @authtypesloop;
|
|
foreach my $thisauthtype (keys %$authtypes) {
|
|
my $selected = 1 if $thisauthtype eq $authtypecode;
|
|
my %row =(value => $thisauthtype,
|
|
selected => $selected,
|
|
authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
|
|
);
|
|
push @authtypesloop, \%row;
|
|
}
|
|
|
|
$template->param(authid => $authid,
|
|
count => $count,
|
|
biblio_fields => $biblio_fields,
|
|
authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
|
|
authtypesloop => \@authtypesloop,
|
|
);
|
|
output_html_with_http_headers $query, $cookie, $template->output;
|
|
|
|
|