243 lines
8.3 KiB
Perl
Executable file
243 lines
8.3 KiB
Perl
Executable file
#!/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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MARCdetail.pl : script to show a biblio in MARC format
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=head1 SYNOPSIS
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=head1 DESCRIPTION
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This script needs a biblionumber in bib parameter (bibnumber
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from koha style DB. Automaticaly maps to marc biblionumber).
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It shows the biblio in a (nice) MARC format depending on MARC
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parameters tables.
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The template is in <templates_dir>/catalogue/MARCdetail.tmpl.
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this template must be divided into 11 "tabs".
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The first 10 tabs present the biblio, the 11th one presents
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the items attached to the biblio
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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::Auth;
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use C4::Context;
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use C4::Output;
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use C4::Interface::CGI::Output;
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use CGI;
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use C4::Search;
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use MARC::Record;
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use C4::Biblio;
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use C4::Acquisition;
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use HTML::Template;
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my $query=new CGI;
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my $dbh=C4::Context->dbh;
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my $biblionumber=$query->param('bib');
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# my $bibid = $query->param('bibid');
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# $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber) unless $bibid;
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# $biblionumber = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid) unless $biblionumber;
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# my $itemtype = &MARCfind_frameworkcode($dbh,$bibid);
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my $framework = "";
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my $itemtype = "";
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my $tagslib = &MARCgettagslib($dbh,0,$framework);
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my $record = get_record($biblionumber);
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# open template
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my ($template, $loggedinuser, $cookie)
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= get_template_and_user({template_name => "opac-MARCdetail.tmpl",
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query => $query,
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type => "opac",
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authnotrequired => 1,
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debug => 1,
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});
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$template->param(LibraryName => C4::Context->preference("LibraryName"),
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suggestion => C4::Context->preference("suggestion"),
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virtualshelves => C4::Context->preference("virtualshelves"),
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);
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# fill arrays
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my @loop_data =();
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my $tag;
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# loop through each tab 0 through 9
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for (my $tabloop = 0; $tabloop<=10;$tabloop++) {
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# loop through each tag
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my @loop_data =();
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my @subfields_data;
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# deal with leader
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unless ($tagslib->{'000'}->{'@'}->{tab} ne $tabloop or $tagslib->{'000'}->{'@'}->{hidden}) {
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{'000'}->{'@'}->{lib};
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$subfield_data{marc_value}=$record->leader();
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$subfield_data{marc_subfield}='@';
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$subfield_data{marc_tag}='000';
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push(@subfields_data, \%subfield_data);
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my %tag_data;
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$tag_data{tag}='000 -'. $tagslib->{'000'}->{lib};
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my @tmp = @subfields_data;
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$tag_data{subfield} = \@tmp;
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push (@loop_data, \%tag_data);
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undef @subfields_data;
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}
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my @fields = $record->fields();
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for (my $x_i=0;$x_i<=$#fields;$x_i++) {
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# if tag <10, there's no subfield, use the "@" trick
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if ($fields[$x_i]->tag()<10) {
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next if ($tagslib->{$fields[$x_i]->tag()}->{'@'}->{tab} ne $tabloop);
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next if ($tagslib->{$fields[$x_i]->tag()}->{'@'}->{hidden});
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{$fields[$x_i]->tag()}->{'@'}->{lib};
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$subfield_data{marc_value}=$fields[$x_i]->data();
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$subfield_data{marc_subfield}='@';
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$subfield_data{marc_tag}=$fields[$x_i]->tag();
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push(@subfields_data, \%subfield_data);
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} else {
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my @subf=$fields[$x_i]->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 if ($tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{tab} ne $tabloop);
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next if ($tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{hidden});
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{lib};
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$subfield_data{link}=$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{link};
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$subf[$i][1] =~ s/\n/<br\/>/g;
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if ($tagslib->{$fields[$x_i]->tag()}->{$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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} elsif ($tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{kohafield} eq "biblioitems.isbn") {
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# warn " tag : ".$tagslib->{$fields[$x_i]->tag()}." subfield :".$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}. "ISBN : ".$subf[$i][1]."PosttraitementISBN :".DisplayISBN($subf[$i][1]);
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$subfield_data{marc_value}=DisplayISBN($subf[$i][1]);
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} else {
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if ($tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}->{authtypecode}) {
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$subfield_data{authority}=$fields[$x_i]->subfield(9);
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}
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$subfield_data{marc_value}=get_authorised_value_desc($fields[$x_i]->tag(), $subf[$i][0], $subf[$i][1], '', $dbh);
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}
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$subfield_data{marc_subfield}=$subf[$i][0];
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$subfield_data{marc_tag}=$fields[$x_i]->tag();
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push(@subfields_data, \%subfield_data);
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}
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}
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if ($#subfields_data>=0) {
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my %tag_data;
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# if ($fields[$x_i]->tag() eq $fields[$x_i-1]->tag()) {
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# $tag_data{tag}="";
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# } else {
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$tag_data{tag}=$fields[$x_i]->tag().' -'. $tagslib->{$fields[$x_i]->tag()}->{lib};
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# }
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my @tmp = @subfields_data;
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$tag_data{subfield} = \@tmp;
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push (@loop_data, \%tag_data);
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undef @subfields_data;
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}
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}
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$template->param($tabloop."XX" =>\@loop_data);
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}
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# now, build item tab !
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# the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
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# loop through each tag
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# warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
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# then construct template.
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my @fields = $record->fields();
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my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
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my @big_array;
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foreach my $field (@fields) {
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next if ($field->tag()<10);
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my @subf=$field->subfields;
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my %this_row;
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# loop through each subfield
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for my $i (0..$#subf) {
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next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10);
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$witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
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$this_row{$subf[$i][0]} =$subf[$i][1];
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}
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if (%this_row) {
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push(@big_array, \%this_row);
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}
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}
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my ($holdingbrtagf,$holdingbrtagsubf) = &MARCfind_marc_from_kohafield($dbh,"items.holdingbranch",$itemtype);
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@big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
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#fill big_row with missing datas
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foreach my $subfield_code (keys(%witness)) {
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for (my $i=0;$i<=$#big_array;$i++) {
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$big_array[$i]{$subfield_code}=" " unless ($big_array[$i]{$subfield_code});
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}
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}
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# now, construct template !
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my @item_value_loop;
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my @header_value_loop;
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for (my $i=0;$i<=$#big_array; $i++) {
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my $items_data;
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foreach my $subfield_code (keys(%witness)) {
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$items_data .="<td>".$big_array[$i]{$subfield_code}."</td>";
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}
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my %row_data;
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$row_data{item_value} = $items_data;
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push(@item_value_loop,\%row_data);
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}
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foreach my $subfield_code (keys(%witness)) {
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my %header_value;
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$header_value{header_value} = $witness{$subfield_code};
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push(@header_value_loop, \%header_value);
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}
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$template->param(item_loop => \@item_value_loop,
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item_header_loop => \@header_value_loop,
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# bibid => $bibid,
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biblionumber => $biblionumber);
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output_html_with_http_headers $query, $cookie, $template->output;
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sub get_authorised_value_desc ($$$$$) {
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my($tag, $subfield, $value, $framework, $dbh) = @_;
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#---- branch
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if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
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# return getbranchdetail($value)->{branchname};
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}
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#---- itemtypes
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if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
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# return ItemType($value);
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}
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#---- "true" authorized value
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my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
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if ($category ne "") {
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my $sth = $dbh->prepare("select lib from authorised_values where category = ? and authorised_value = ?");
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$sth->execute($category, $value);
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my $data = $sth->fetchrow_hashref;
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return $data->{'lib'};
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} else {
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return $value; # if nothing is found return the original value
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}
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}
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