148 lines
4.5 KiB
Perl
Executable file
148 lines
4.5 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 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 parameters tables.
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The template is in <templates_dir>/catalogue/MARCdetail.tmpl. this template must be divided in 11 "tabs".
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The 10 firsts presents the biblio, the 11th one presents 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::Context;
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use C4::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::Catalogue;
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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 $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber);
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my $tagslib = &MARCgettagslib($dbh,1);
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my $record =MARCgetbiblio($dbh,$bibid);
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#warn $record->as_formatted();
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# open template
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my $template = gettemplate("catalogue/MARCdetail.tmpl",0);
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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 @fields = $record->fields();
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my @loop_data =();
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foreach my $field (@fields) {
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my @subf=$field->subfields;
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my $previous_tag = '';
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my @subfields_data;
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# loop through each subfield
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for my $i (0..$#subf) {
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$previous_tag = $field->tag();
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next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne $tabloop);
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my %subfield_data;
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$subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
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$subfield_data{marc_value}=$subf[$i][1];
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$subfield_data{marc_tag}=$subf[$i][0];
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push(@subfields_data, \%subfield_data);
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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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$tag_data{subfield} = \@subfields_data;
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push (@loop_data, \%tag_data);
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}
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}
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$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 $field (@fields) {
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my @subf=$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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#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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# warn "filled : ".$big_array[$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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# warn $items_data;
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my %row_data;
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$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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biblionumber => $biblionumber,
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bibid => $bibid);
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print "Content-Type: text/html\n\n", $template->output;
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