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 my $query = new CGI;
  51
  52 my $dbh = C4::Context->dbh;
  53
  54 my $authid       = $query->param('authid');
  55 my $index        = $query->param('index');
  56 my $tagid        = $query->param('tagid');
  57 my $relationship = $query->param('relationship');
  58 my $authtypecode = &GetAuthTypeCode($authid);
  59 my $tagslib      = &GetTagsLabels( 1, $authtypecode );
  60
  61 my $auth_type = GetAuthType($authtypecode);
  62 my $record;
  63 if ($authid) {
  64     $record = GetAuthority($authid);
  65 }
  66
  67 # open template
  68 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  69     {
  70         template_name   => "authorities/blinddetail-biblio-search.tt",
  71         query           => $query,
  72         type            => "intranet",
  73         authnotrequired => 0,
  74         flagsrequired   => { editcatalogue => 'edit_catalogue' },
  75     }
  76 );
  77
  78 # fill arrays
  79 my @subfield_loop;
  80 my ($indicator1, $indicator2);
  81 if ($authid) {
  82     my @fields = $record->field( $auth_type->{auth_tag_to_report} );
  83     my $repet = ($query->param('repet') || 1) - 1;
  84     my $field = $fields[$repet];
  85
  86     # Get all values for each distinct subfield
  87     my %subfields;
  88     for ( $field->subfields ) {
  89         next if $_->[0] eq '9'; # $9 will be set with authid value
  90         my $letter = $_->[0];
  91         next if defined $subfields{$letter};
  92         my @values = $field->subfield($letter);
  93         $subfields{$letter} = \@values;
  94     }
  95
  96     # Add all subfields to the subfield_loop
  97     for( keys %subfields ) {
  98         my $letter = $_ || '@';
  99         push( @subfield_loop, {marc_subfield => $letter, marc_values => $subfields{$_}} );
 100     }
 101
 102     push( @subfield_loop, { marc_subfield => 'w', marc_values => $relationship } ) if ( $relationship );
 103     if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
 104         $indicator1 = $field->indicator('1');
 105         $indicator2 = $field->indicator('2');
 106     } elsif (C4::Context->preference('marcflavour') eq 'MARC21') {
 107         my $tag_from = $auth_type->{auth_tag_to_report};
 108         my $tag_to = $index;
 109         $tag_to =~ s/^tag_(\d*)_.*$/$1/;
 110         if ($tag_to =~ /^6/) {  # subject heading
 111             my %thes_mapping = qw / a 0
 112                                     b 1
 113                                     c 2
 114                                     d 3
 115                                     k 5
 116                                     n 4
 117                                     r 7
 118                                     s 7
 119                                     v 6
 120                                     z 7
 121                                     | 4 /;
 122             my $thes_008_11 = '';
 123             $thes_008_11 = substr($record->field('008')->data(), 11, 1) if $record->field('008')->data();
 124             $indicator2 = defined $thes_mapping{$thes_008_11} ? $thes_mapping{$thes_008_11} : $thes_008_11;
 125             if ($indicator2 eq '7') {
 126                 if ($thes_008_11 eq 'r') {
 127                     $subfields{'2'} = ['aat'];
 128                 } elsif ($thes_008_11 eq 's') {
 129                     $subfields{'2'} = ['sears'];
 130                 }
 131             }
 132         }
 133         if ($tag_from eq '130') {  # unified title -- the special case
 134             if ($tag_to eq '830' || $tag_to eq '240') {
 135                 $indicator2 = $field->indicator('2');
 136             } else {
 137                 $indicator1 = $field->indicator('2');
 138             }
 139         } else {
 140             $indicator1 = $field->indicator('1');
 141         }
 142     }
 143 }
 144 else {
 145     # authid is empty => the user want to empty the entry.
 146     $template->param( "clear" => 1 );
 147 }
 148
 149 # Extract the tag number from the index
 150 my $tag_number = $index;
 151 $tag_number =~ s/^tag_(\d*)_.*$/$1/;
 152
 153 # Remove spaces in indicators
 154 $indicator1 =~ s/\s//g;
 155 $indicator2 =~ s/\s//g;
 156
 157 $template->param(
 158     authid          => $authid ? $authid : "",
 159     index           => $index,
 160     tagid           => $tagid,
 161     indicator1      => $indicator1,
 162     indicator2      => $indicator2,
 163     SUBFIELD_LOOP   => \@subfield_loop,
 164     tag_number      => $tag_number,
 165 );
 166
 167 output_html_with_http_headers $query, $cookie, $template->output;
 168