authorities/blinddetail-biblio-search.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 =head1 NAME
  21
  22 blinddetail-biblio-search.pl : script to show an authority in MARC format
  23
  24 =head1 SYNOPSIS
  25
  26 =cut
  27
  28 =head1 DESCRIPTION
  29
  30 This script needs an authid
  31
  32 It shows the authority in a (nice) MARC format depending on authority MARC
  33 parameters tables.
  34
  35 =head1 FUNCTIONS
  36
  37 =cut
  38
  39 use strict;
  40 use warnings;
  41
  42 use C4::AuthoritiesMarc;
  43 use C4::Auth;
  44 use C4::Context;
  45 use C4::Output;
  46 use CGI qw ( -utf8 );
  47 use MARC::Record;
  48 use C4::Koha;
  49
  50 use Koha::Authorities;
  51 use Koha::Authority::Types;
  52
  53 my $query = new CGI;
  54
  55 my $dbh = C4::Context->dbh;
  56
  57 my $authid       = $query->param('authid');
  58 my $index        = $query->param('index');
  59 my $tagid        = $query->param('tagid');
  60 my $relationship = $query->param('relationship');
  61 my $authtypecode = Koha::Authorities->find($authid)->authtypecode;
  62 my $tagslib      = &GetTagsLabels( 1, $authtypecode );
  63
  64 my $auth_type = Koha::Authority::Types->find($authtypecode);
  65 my $record;
  66 if ($authid) {
  67     $record = GetAuthority($authid);
  68 }
  69
  70 # open template
  71 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  72     {
  73         template_name   => "authorities/blinddetail-biblio-search.tt",
  74         query           => $query,
  75         type            => "intranet",
  76         authnotrequired => 0,
  77         flagsrequired   => { editcatalogue => 'edit_catalogue' },
  78     }
  79 );
  80
  81 # fill arrays
  82 my @subfield_loop;
  83 my ($indicator1, $indicator2);
  84 if ($authid) {
  85     my @fields = $record->field( $auth_type->auth_tag_to_report );
  86     my $repet = ($query->param('repet') || 1) - 1;
  87     my $field = $fields[$repet];
  88
  89     # Get all values for each distinct subfield
  90     my %subfields;
  91     for ( $field->subfields ) {
  92         next if $_->[0] eq '9'; # $9 will be set with authid value
  93         my $letter = $_->[0];
  94         next if defined $subfields{$letter};
  95         my @values = $field->subfield($letter);
  96         $subfields{$letter} = \@values;
  97     }
  98
  99     # Add all subfields to the subfield_loop
 100     for( keys %subfields ) {
 101         my $letter = $_ || '@';
 102         push( @subfield_loop, {marc_subfield => $letter, marc_values => $subfields{$_}} );
 103     }
 104
 105     push( @subfield_loop, { marc_subfield => 'w', marc_values => $relationship } ) if ( $relationship );
 106     if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
 107         $indicator1 = $field->indicator('1');
 108         $indicator2 = $field->indicator('2');
 109     } elsif (C4::Context->preference('marcflavour') eq 'MARC21') {
 110         my $tag_from = $auth_type->auth_tag_to_report;
 111         my $tag_to = $index;
 112         $tag_to =~ s/^tag_(\d*)_.*$/$1/;
 113         if ($tag_to =~ /^6/) {  # subject heading
 114             my %thes_mapping = qw / a 0
 115                                     b 1
 116                                     c 2
 117                                     d 3
 118                                     k 5
 119                                     n 4
 120                                     r 7
 121                                     s 7
 122                                     v 6
 123                                     z 7
 124                                     | 4 /;
 125             my $thes_008_11 = '';
 126             $thes_008_11 = substr($record->field('008')->data(), 11, 1) if $record->field('008')->data();
 127             $indicator2 = defined $thes_mapping{$thes_008_11} ? $thes_mapping{$thes_008_11} : $thes_008_11;
 128             if ($indicator2 eq '7') {
 129                 if ($thes_008_11 eq 'r') {
 130                     $subfields{'2'} = ['aat'];
 131                 } elsif ($thes_008_11 eq 's') {
 132                     $subfields{'2'} = ['sears'];
 133                 }
 134             }
 135         }
 136         if ($tag_from eq '130') {  # unified title -- the special case
 137             if ($tag_to eq '830' || $tag_to eq '240') {
 138                 $indicator2 = $field->indicator('2');
 139             } else {
 140                 $indicator1 = $field->indicator('2');
 141             }
 142         } else {
 143             $indicator1 = $field->indicator('1');
 144         }
 145     }
 146 }
 147 else {
 148     # authid is empty => the user want to empty the entry.
 149     $template->param( "clear" => 1 );
 150 }
 151
 152 # Extract the tag number from the index
 153 my $tag_number = $index;
 154 $tag_number =~ s/^tag_(\d*)_.*$/$1/;
 155
 156 # Remove spaces in indicators
 157 $indicator1 =~ s/\s//g;
 158 $indicator2 =~ s/\s//g;
 159
 160 $template->param(
 161     authid          => $authid ? $authid : "",
 162     index           => $index,
 163     tagid           => $tagid,
 164     indicator1      => $indicator1,
 165     indicator2      => $indicator2,
 166     SUBFIELD_LOOP   => \@subfield_loop,
 167     tag_number      => $tag_number,
 168 );
 169
 170 output_html_with_http_headers $query, $cookie, $template->output;
 171