Koha/opac/opac-ISBDdetail.pl
Paul POULAIN 4ea4f841ee Adding subfield filter to ISBD
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
2008-05-05 05:45:45 -05:00

270 lines
8.4 KiB
Perl
Executable file

#!/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
opac-ISBDdetail.pl : script to show a biblio in ISBD format
=head1 DESCRIPTION
This script needs a biblionumber as parameter
It shows the biblio
The template is in <templates_dir>/catalogue/ISBDdetail.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 CGI;
use MARC::Record;
use C4::Biblio;
use C4::Acquisition;
use C4::Review;
use C4::Serials; # uses getsubscriptionfrom biblionumber
use C4::Koha; # use getitemtypeinfo
use C4::Members; # GetMember
my $query = new CGI;
my $dbh = C4::Context->dbh;
my $biblionumber = $query->param('biblionumber');
my $itemtype = &GetFrameworkCode($biblionumber);
my $tagslib = &GetMarcStructure( 1, $itemtype );
my $record = GetMarcBiblio($biblionumber);
#coping with subscriptions
my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
my $dat = TransformMarcToKoha( $dbh, $record );
my @subscriptions =
GetSubscriptions( $dat->{title}, $dat->{issn}, $biblionumber );
my @subs;
foreach my $subscription (@subscriptions) {
my %cell;
$cell{subscriptionid} = $subscription->{subscriptionid};
$cell{subscriptionnotes} = $subscription->{notes};
$cell{branchcode} = $subscription->{branchcode};
#get the three latest serials.
$cell{latestserials} =
GetLatestSerials( $subscription->{subscriptionid}, 3 );
push @subs, \%cell;
}
# open template
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "opac-ISBDdetail.tmpl",
query => $query,
type => "opac",
authnotrequired => 1,
debug => 1,
}
);
$template->param(
subscriptions => \@subs,
subscriptionsnumber => $subscriptionsnumber,
);
my $ISBD = C4::Context->preference('ISBD');
# my @blocs = split /\@/,$ISBD;
# my @fields = $record->fields();
my $res;
# foreach my $bloc (@blocs) {
# $bloc =~ s/\n//g;
my $bloc = $ISBD;
my $blocres;
my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$itemtype);
foreach my $isbdfield ( split /#/, $bloc ) {
# $isbdfield= /(.?.?.?)/;
$isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
my $fieldvalue = $1;
my $subfvalue = $2;
my $textbefore = $3;
my $analysestring = $4;
my $textafter = $5;
# warn "==> $1 / $2 / $3 / $4";
# my $fieldvalue=substr($isbdfield,0,3);
if ( $fieldvalue > 0 ) {
my $hasputtextbefore = 0;
my @fieldslist = $record->field($fieldvalue);
@fieldslist = sort {$a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf)} @fieldslist if ($fieldvalue eq $holdingbrtagf);
# warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
# warn "FV : $fieldvalue";
if ($subfvalue ne ""){
foreach my $field ( @fieldslist ) {
foreach my $subfield ($field->subfield($subfvalue)){
warn $fieldvalue."$subfvalue";
my $calculated = $analysestring;
my $tag = $field->tag();
if ( $tag < 10 ) {
}
else {
my $subfieldvalue =
GetAuthorisedValueDesc( $tag, $subfvalue,
$subfield, '', $tagslib );
my $tagsubf = $tag . $subfvalue;
$calculated =~
s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
$calculated =~s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g;
# field builded, store the result
if ( $calculated && !$hasputtextbefore )
{ # put textbefore if not done
$blocres .= $textbefore;
$hasputtextbefore = 1;
}
# remove punctuation at start
$calculated =~ s/^( |;|:|\.|-)*//g;
$blocres .= $calculated;
}
}
}
$blocres .= $textafter if $hasputtextbefore;
} else {
foreach my $field ( @fieldslist ) {
my $calculated = $analysestring;
my $tag = $field->tag();
if ( $tag < 10 ) {
}
else {
my @subf = $field->subfields;
for my $i ( 0 .. $#subf ) {
my $subfieldcode = $subf[$i][0];
my $subfieldvalue =
GetAuthorisedValueDesc( $tag, $subf[$i][0],
$subf[$i][1], '', $tagslib );
my $tagsubf = $tag . $subfieldcode;
$calculated =~
s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
$calculated =~s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g;
}
# field builded, store the result
if ( $calculated && !$hasputtextbefore )
{ # put textbefore if not done
$blocres .= $textbefore;
$hasputtextbefore = 1;
}
# remove punctuation at start
$calculated =~ s/^( |;|:|\.|-)*//g;
$blocres .= $calculated;
}
}
$blocres .= $textafter if $hasputtextbefore;
}
}
else {
$blocres .= $isbdfield;
}
}
$res .= $blocres;
# }
$res =~ s/\{(.*?)\}//g;
$res =~ s/\\n/\n/g;
$res =~ s/\n/<br\/>/g;
# remove empty ()
$res =~ s/\(\)//g;
my $reviews = getreviews( $biblionumber, 1 );
foreach ( @$reviews ) {
my $borrower_number_review = $_->{borrowernumber};
my $borrowerData = GetMember($borrower_number_review,'borrowernumber');
# setting some borrower info into this hash
$_->{title} = $borrowerData->{'title'};
$_->{surname} = $borrowerData->{'surname'};
$_->{firstname} = $borrowerData->{'firstname'};
}
$template->param(
ISBD => $res,
biblionumber => $biblionumber,
reviews => $reviews,
);
## Amazon.com stuff
#not used unless preference set
if ( C4::Context->preference("AmazonContent") == 1 ) {
use C4::Amazon;
$dat->{'amazonisbn'} = $dat->{'isbn'};
$dat->{'amazonisbn'} =~ s|-||g;
$template->param( amazonisbn => $dat->{amazonisbn} );
my $amazon_details = &get_amazon_details( $dat->{amazonisbn} );
foreach my $result ( @{ $amazon_details->{Details} } ) {
$template->param( item_description => $result->{ProductDescription} );
$template->param( image => $result->{ImageUrlMedium} );
$template->param( list_price => $result->{ListPrice} );
$template->param( amazon_url => $result->{url} );
}
my @products;
my @reviews;
for my $details ( @{ $amazon_details->{Details} } ) {
next unless $details->{SimilarProducts};
for my $product ( @{ $details->{SimilarProducts}->{Product} } ) {
push @products, +{ Product => $product };
}
next unless $details->{Reviews};
for my $product ( @{ $details->{Reviews}->{AvgCustomerRating} } ) {
$template->param( rating => $product * 20 );
}
for my $reviews ( @{ $details->{Reviews}->{CustomerReview} } ) {
push @reviews,
+{
Summary => $reviews->{Summary},
Comment => $reviews->{Comment},
};
}
}
$template->param( SIMILAR_PRODUCTS => \@products );
$template->param( AMAZONREVIEWS => \@reviews );
}
output_html_with_http_headers $query, $cookie, $template->output;