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::Search;
  47 use MARC::Record;
  48 use C4::Biblio;
  49 use C4::Acquisition;
  50 use HTML::Template;
  51
  52 my $query=new CGI;
  53
  54 my $dbh=C4::Context->dbh;
  55
  56 my $biblionumber=$query->param('biblionumber');
  57 my $itemtype = &MARCfind_frameworkcode($dbh,$biblionumber);
  58 my $tagslib = &MARCgettagslib($dbh,1,$itemtype);
  59
  60 my $record =MARCgetbiblio($dbh,$biblionumber);
  61 # open template
  62 my ($template, $loggedinuser, $cookie)
  63                 = get_template_and_user({template_name => "catalogue/ISBDdetail.tmpl",
  64                              query => $query,
  65                              type => "intranet",
  66                              authnotrequired => 1,
  67                              debug => 1,
  68                              });
  69
  70 my $ISBD = C4::Context->preference('ISBD');
  71 # my @blocs = split /\@/,$ISBD;
  72 # my @fields = $record->fields();
  73 my $res;
  74 # foreach my $bloc (@blocs) {
  75 #       $bloc =~ s/\n//g;
  76         my $bloc = $ISBD;
  77         my $blocres;
  78         foreach my $isbdfield (split /#/,$bloc) {
  79 #               $isbdfield= /(.?.?.?)/;
  80                 $isbdfield =~ /(\d\d\d)\|(.*)\|(.*)\|(.*)/;
  81                 my $fieldvalue=$1;
  82                 my $textbefore=$2;
  83                 my $analysestring=$3;
  84                 my $textafter=$4;
  85 #               warn "==> $1 / $2 / $3 / $4";
  86 #               my $fieldvalue=substr($isbdfield,0,3);
  87                 if ($fieldvalue>0) {
  88         #               warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
  89 #                       warn "FV : $fieldvalue";
  90                         my $hasputtextbefore=0;
  91                         foreach my $field ($record->field($fieldvalue)) {
  92                                 my $calculated = $analysestring;
  93                                 my $tag = $field->tag();
  94                                 if ($tag<10) {
  95                                 } else {
  96                                         my @subf = $field->subfields;
  97                                         for my $i (0..$#subf) {
  98                                                 my $subfieldcode = $subf[$i][0];
  99                                                 my $subfieldvalue = get_authorised_value_desc($tag, $subf[$i][0], $subf[$i][1], '', $dbh);;
 100                                                 my $tagsubf = $tag.$subfieldcode;
 101                                                 $calculated =~ s/\{(.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue\{$1$tagsubf$2\}$2/g;
 102                                         }
 103                                         # field builded, store the result
 104                                         if ($calculated && !$hasputtextbefore) { # put textbefore if not done
 105                                                 $blocres .=$textbefore;
 106                                                 $hasputtextbefore=1
 107                                         }
 108                                         # remove punctuation at start
 109                                         $calculated =~ s/^( |;|:|\.|-)*//g;
 110                                         $blocres.=$calculated;
 111                                 }
 112                         }
 113                         $blocres .=$textafter if $hasputtextbefore;
 114                 } else {
 115                         $blocres.=$isbdfield;
 116                 }
 117         }
 118         $res.=$blocres;
 119 # }
 120 $res =~ s/\{(.*?)\}//g;
 121 $res =~ s/\\n/\n/g;
 122 $res =~ s/\n/<br\/>/g;
 123 # remove empty ()
 124 $res =~ s/\(\)//g;
 125 $template->param(ISBD => $res,
 126                                 biblionumber => $biblionumber);
 127
 128 output_html_with_http_headers $query, $cookie, $template->output;
 129
 130 sub get_authorised_value_desc ($$$$$) {
 131    my($tag, $subfield, $value, $framework, $dbh) = @_;
 132
 133    #---- branch
 134     if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 135        return getbranchdetail($value)->{branchname};
 136     }
 137
 138    #---- itemtypes
 139    if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
 140                 my $itemtypedef = getitemtypeinfo($itemtype);
 141        return $itemtypedef->{description};
 142     }
 143
 144    #---- "true" authorized value
 145    my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
 146
 147    if ($category ne "") {
 148        my $sth = $dbh->prepare("select lib from authorised_values where category = ? and authorised_value = ?");
 149        $sth->execute($category, $value);
 150        my $data = $sth->fetchrow_hashref;
 151        return $data->{'lib'};
 152    } else {
 153        return $value; # if nothing is found return the original value
 154    }
 155 }