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 }