From 8f25206e1d0aaf29dfddfef894f02905d0e7532c Mon Sep 17 00:00:00 2001 From: tipaul Date: Fri, 28 May 2004 08:31:03 +0000 Subject: [PATCH] MARC view in OPAC --- opac/opac-MARCdetail.pl | 186 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 186 insertions(+) create mode 100755 opac/opac-MARCdetail.pl diff --git a/opac/opac-MARCdetail.pl b/opac/opac-MARCdetail.pl new file mode 100755 index 0000000000..9ef66b2da9 --- /dev/null +++ b/opac/opac-MARCdetail.pl @@ -0,0 +1,186 @@ +#!/usr/bin/perl + +# Copyright 2000-2002 Katipo Communications +# +# This file is part of Koha. +# +# Koha is free software; you can redistribute it and/or modify it under the +# terms of the GNU General Public License as published by the Free Software +# Foundation; either version 2 of the License, or (at your option) any later +# version. +# +# Koha is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR +# A PARTICULAR PURPOSE. See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with +# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place, +# Suite 330, Boston, MA 02111-1307 USA + +=head1 NAME + +MARCdetail.pl : script to show a biblio in MARC format + +=head1 SYNOPSIS + + +=head1 DESCRIPTION + +This script needs a biblionumber in bib parameter (bibnumber +from koha style DB. Automaticaly maps to marc biblionumber). + +It shows the biblio in a (nice) MARC format depending on MARC +parameters tables. + +The template is in /catalogue/MARCdetail.tmpl. +this template must be divided into 11 "tabs". + +The first 10 tabs present the biblio, the 11th one presents +the items attached to the biblio + +=head1 FUNCTIONS + +=over 2 + +=cut + + +use strict; +require Exporter; +use C4::Auth; +use C4::Context; +use C4::Output; +use C4::Interface::CGI::Output; +use CGI; +use C4::Search; +use MARC::Record; +use C4::Biblio; +use C4::Catalogue; +use HTML::Template; + +my $query=new CGI; + +my $dbh=C4::Context->dbh; + +my $biblionumber=$query->param('bib'); +my $bibid = $query->param('bibid'); +$bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber) unless $bibid; +$biblionumber = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid) unless $biblionumber; +my $itemtype = &MARCfind_itemtype($dbh,$bibid); +my $tagslib = &MARCgettagslib($dbh,1,$itemtype); + +my $record =MARCgetbiblio($dbh,$bibid); +# open template +my ($template, $loggedinuser, $cookie) + = get_template_and_user({template_name => "opac-MARCdetail.tmpl", + query => $query, + type => "opac", + authnotrequired => 1, + debug => 1, + }); + +# 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 + my @fields = $record->fields(); + my @loop_data =(); + foreach my $field (@fields) { + my @subfields_data; + # if tag <10, there's no subfield, use the "@" trick + if ($field->tag()<10) { + next if ($tagslib->{$field->tag()}->{'@'}->{tab} ne $tabloop); + next if ($tagslib->{$field->tag()}->{'@'}->{hidden}); + my %subfield_data; + $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{'@'}->{lib}; + $subfield_data{marc_value}=$field->data(); + $subfield_data{marc_subfield}='@'; + $subfield_data{marc_tag}=$field->tag(); + push(@subfields_data, \%subfield_data); + } else { + my @subf=$field->subfields; + # loop through each subfield + for my $i (0..$#subf) { + $subf[$i][0] = "@" unless $subf[$i][0]; + next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne $tabloop); + next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{hidden}); + my %subfield_data; + $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib}; + if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{isurl}) { + $subfield_data{marc_value}="$subf[$i][1]"; + } else { + $subfield_data{marc_value}=$subf[$i][1]; + } + $subfield_data{marc_subfield}=$subf[$i][0]; + $subfield_data{marc_tag}=$field->tag(); + push(@subfields_data, \%subfield_data); + } + } + if ($#subfields_data>=0) { + my %tag_data; + $tag_data{tag}=$field->tag().' -'. $tagslib->{$field->tag()}->{lib}; + $tag_data{subfield} = \@subfields_data; + push (@loop_data, \%tag_data); + } + } + $template->param($tabloop."XX" =>\@loop_data); +} +# now, build item tab ! +# the main difference is that datas are in lines and not in columns : thus, we build the first, then the values... +# loop through each tag +# warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary +# then construct template. +my @fields = $record->fields(); +my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code +my @big_array; +foreach my $field (@fields) { + next if ($field->tag()<10); + my @subf=$field->subfields; + my %this_row; +# loop through each subfield + for my $i (0..$#subf) { + next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{tab} ne 10); + $witness{$subf[$i][0]} = $tagslib->{$field->tag()}->{$subf[$i][0]}->{lib}; + $this_row{$subf[$i][0]} =$subf[$i][1]; + } + if (%this_row) { + push(@big_array, \%this_row); + } +} +#fill big_row with missing datas +foreach my $subfield_code (keys(%witness)) { + for (my $i=0;$i<=$#big_array;$i++) { + $big_array[$i]{$subfield_code}=" " unless ($big_array[$i]{$subfield_code}); + } +} +# now, construct template ! +my @item_value_loop; +my @header_value_loop; +for (my $i=0;$i<=$#big_array; $i++) { + my $items_data; + foreach my $subfield_code (keys(%witness)) { + $items_data .="".$big_array[$i]{$subfield_code}.""; + } + my %row_data; + $row_data{item_value} = $items_data; + push(@item_value_loop,\%row_data); +} +foreach my $subfield_code (keys(%witness)) { + my %header_value; + $header_value{header_value} = $witness{$subfield_code}; + push(@header_value_loop, \%header_value); +} + +my $ISBD = C4::Context->preference('ISBD'); +warn "ISBD : $ISBD"; +# build ISBD from MARC::Record + +$template->param(item_loop => \@item_value_loop, + item_header_loop => \@header_value_loop, + biblionumber => $biblionumber, + bibid => $bibid, + biblionumber => $biblionumber); +output_html_with_http_headers $query, $cookie, $template->output; + -- 2.39.5