This will work in 2.2 now as well as 3.0
[koha.git] / catalogue / ISBDdetail.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 under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
10 # version.
11 #
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
15 #
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA  02111-1307 USA
19
20 =head1 NAME
21
22 ISBDdetail.pl : script to show a biblio in ISBD format
23
24 =head1 SYNOPSIS
25
26
27 =head1 DESCRIPTION
28
29 This script needs a biblionumber in bib parameter (bibnumber
30 from koha style DB.  Automaticaly maps to marc biblionumber).
31
32 =head1 FUNCTIONS
33
34 =over 2
35
36 =cut
37
38
39 use strict;
40 require Exporter;
41 use C4::Auth;
42 use C4::Context;
43 use C4::Output;
44 use C4::Interface::CGI::Output;
45 use CGI;
46 use C4::Koha;
47 use C4::Biblio;
48
49 my $query=new CGI;
50
51 my $dbh=C4::Context->dbh;
52
53 my $biblionumber=$query->param('biblionumber');
54 my $itemtype = &MARCfind_frameworkcode($dbh,$biblionumber);
55 my $tagslib = &MARCgettagslib($dbh,1,$itemtype);
56
57 my $record =MARCgetbiblio($dbh,$biblionumber);
58 # open template
59 my ($template, $loggedinuser, $cookie)
60                 = get_template_and_user({template_name => "catalogue/ISBDdetail.tmpl",
61                              query => $query,
62                              type => "intranet",
63                              authnotrequired => 1,
64                              debug => 1,
65                              });
66
67 my $ISBD = C4::Context->preference('ISBD');
68 # my @blocs = split /\@/,$ISBD;
69 # my @fields = $record->fields();
70 my $res;
71 # foreach my $bloc (@blocs) {
72 #       $bloc =~ s/\n//g;
73         my $bloc = $ISBD;
74         my $blocres;
75         foreach my $isbdfield (split /#/,$bloc) {
76 #               $isbdfield= /(.?.?.?)/;
77                 $isbdfield =~ /(\d\d\d)\|(.*)\|(.*)\|(.*)/;
78                 my $fieldvalue=$1;
79                 my $textbefore=$2;
80                 my $analysestring=$3;
81                 my $textafter=$4;
82 #               warn "==> $1 / $2 / $3 / $4";
83 #               my $fieldvalue=substr($isbdfield,0,3);
84                 if ($fieldvalue>0) {
85         #               warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
86 #                       warn "FV : $fieldvalue";
87                         my $hasputtextbefore=0;
88                         foreach my $field ($record->field($fieldvalue)) {
89                                 my $calculated = $analysestring;
90                                 my $tag = $field->tag();
91                                 if ($tag<10) {
92                                 } else {
93                                         my @subf = $field->subfields;
94                                         for my $i (0..$#subf) {
95                                                 my $subfieldcode = $subf[$i][0];
96                                                 my $subfieldvalue = get_authorised_value_desc($tag, $subf[$i][0], $subf[$i][1], '', $dbh);;
97                                                 my $tagsubf = $tag.$subfieldcode;
98                                                 $calculated =~ s/\{(.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue\{$1$tagsubf$2\}$2/g;
99                                         }
100                                         # field builded, store the result
101                                         if ($calculated && !$hasputtextbefore) { # put textbefore if not done
102                                                 $blocres .=$textbefore;
103                                                 $hasputtextbefore=1
104                                         }
105                                         # remove punctuation at start
106                                         $calculated =~ s/^( |;|:|\.|-)*//g;
107                                         $blocres.=$calculated;
108                                 }
109                         }
110                         $blocres .=$textafter if $hasputtextbefore;
111                 } else {
112                         $blocres.=$isbdfield;
113                 }
114         }
115         $res.=$blocres;
116 # }
117 $res =~ s/\{(.*?)\}//g;
118 $res =~ s/\\n/\n/g;
119 $res =~ s/\n/<br\/>/g;
120 # remove empty ()
121 $res =~ s/\(\)//g;
122 $template->param(ISBD => $res,
123                                 biblionumber => $biblionumber);
124
125 output_html_with_http_headers $query, $cookie, $template->output;
126
127 sub get_authorised_value_desc ($$$$$) {
128    my($tag, $subfield, $value, $framework, $dbh) = @_;
129
130    #---- branch
131     if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
132        return getbranchdetail($value)->{branchname};
133     }
134
135    #---- itemtypes
136    if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
137                 my $itemtypedef = getitemtypeinfo($itemtype);
138        return $itemtypedef->{description};
139     }
140
141    #---- "true" authorized value
142    my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
143
144    if ($category ne "") {
145        my $sth = $dbh->prepare("select lib from authorised_values where category = ? and authorised_value = ?");
146        $sth->execute($category, $value);
147        my $data = $sth->fetchrow_hashref;
148        return $data->{'lib'};
149    } else {
150        return $value; # if nothing is found return the original value
151    }
152 }