opac/opac-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 MARCdetail.pl : script to show a biblio in MARC 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 It shows the biblio in a (nice) MARC format depending on MARC
  33 parameters tables.
  34
  35 The template is in <templates_dir>/catalogue/MARCdetail.tmpl.
  36 this template must be divided into 11 "tabs".
  37
  38 The first 10 tabs present the biblio, the 11th one presents
  39 the items attached to the biblio
  40
  41 =head1 FUNCTIONS
  42
  43 =over 2
  44
  45 =cut
  46
  47
  48 use strict;
  49 require Exporter;
  50 use C4::Auth;
  51 use C4::Context;
  52 use C4::Output;
  53 use C4::Interface::CGI::Output;
  54 use CGI;
  55 use C4::Search;
  56 use MARC::Record;
  57 use C4::Biblio;
  58 use C4::Acquisition;
  59 use C4::Bull; #uses getsubscriptionfrom biblionumber
  60 use HTML::Template;
  61
  62 my $query=new CGI;
  63
  64 my $dbh=C4::Context->dbh;
  65
  66 my $biblionumber=$query->param('bib');
  67 my $bibid = $query->param('bibid');
  68 $bibid = &MARCfind_MARCbibid_from_oldbiblionumber($dbh,$biblionumber) unless $bibid;
  69 $biblionumber = &MARCfind_oldbiblionumber_from_MARCbibid($dbh,$bibid) unless $biblionumber;
  70 my $itemtype = &MARCfind_frameworkcode($dbh,$bibid);
  71 my $tagslib = &MARCgettagslib($dbh,1,$itemtype);
  72
  73 my $record =MARCgetbiblio($dbh,$bibid);
  74
  75 #coping with subscriptions
  76 my $subscriptionsnumber = getsubscriptionfrombiblionumber($biblionumber);
  77 my $dat = MARCmarc2koha($dbh,$record);
  78 my @subscriptions = getsubscriptions($dat->{title},$dat->{issn},$biblionumber);
  79 my @subs;
  80 foreach my $subscription (@subscriptions){
  81         my %cell;
  82         $cell{subscriptionid}= $subscription->{subscriptionid};
  83         $cell{subscriptionnotes}= $subscription->{notes};
  84         #get the three latest serials.
  85         $cell{latestserials}=getlatestserials($subscription->{subscriptionid},3);
  86         push @subs, \%cell;
  87 }
  88
  89 # open template
  90 my ($template, $loggedinuser, $cookie)
  91                 = get_template_and_user({template_name => "opac-ISBDdetail.tmpl",
  92                              query => $query,
  93                              type => "opac",
  94                              authnotrequired => 1,
  95                              debug => 1,
  96                              });
  97 $template->param(LibraryName => C4::Context->preference("LibraryName"),
  98                                 suggestion => C4::Context->preference("suggestion"),
  99                                 virtualshelves => C4::Context->preference("virtualshelves"),
 100                                 subscriptions => \@subs,
 101                                 subscriptionsnumber => $subscriptionsnumber,
 102 );
 103
 104 my $ISBD = C4::Context->preference('ISBD');
 105 # my @blocs = split /\@/,$ISBD;
 106 # my @fields = $record->fields();
 107 my $res;
 108 # foreach my $bloc (@blocs) {
 109 #       $bloc =~ s/\n//g;
 110         my $bloc = $ISBD;
 111         my $blocres;
 112         foreach my $isbdfield (split /#/,$bloc) {
 113 #               $isbdfield= /(.?.?.?)/;
 114                 $isbdfield =~ /(\d\d\d)\|(.*)\|(.*)\|(.*)/;
 115                 my $fieldvalue=$1;
 116                 my $textbefore=$2;
 117                 my $analysestring=$3;
 118                 my $textafter=$4;
 119 #               warn "==> $1 / $2 / $3 / $4";
 120 #               my $fieldvalue=substr($isbdfield,0,3);
 121                 if ($fieldvalue>0) {
 122         #               warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
 123 #                       warn "FV : $fieldvalue";
 124                         my $hasputtextbefore=0;
 125                         foreach my $field ($record->field($fieldvalue)) {
 126                                 my $calculated = $analysestring;
 127                                 my $tag = $field->tag();
 128                                 if ($tag<10) {
 129                                 } else {
 130                                         my @subf = $field->subfields;
 131                                         for my $i (0..$#subf) {
 132                                                 my $subfieldcode = $subf[$i][0];
 133                                                 my $subfieldvalue = get_authorised_value_desc($tag, $subf[$i][0], $subf[$i][1], '', $dbh);
 134                                                 my $tagsubf = $tag.$subfieldcode;
 135                                                 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
 136                                         }
 137                                         # field builded, store the result
 138                                         if ($calculated && !$hasputtextbefore) { # put textbefore if not done
 139                                                 $blocres .=$textbefore;
 140                                                 $hasputtextbefore=1
 141                                         }
 142                                         # remove punctuation at start
 143                                         $calculated =~ s/^( |;|:|\.|-)*//g;
 144                                         $blocres.=$calculated;
 145                                 }
 146                         }
 147                         $blocres .=$textafter if $hasputtextbefore;
 148                 } else {
 149                         $blocres.=$isbdfield;
 150                 }
 151         }
 152         $res.=$blocres;
 153 # }
 154 $res =~ s/\{(.*?)\}//g;
 155 $res =~ s/\\n/\n/g;
 156 $res =~ s/\n/<br\/>/g;
 157 # remove empty ()
 158 $res =~ s/\(\)//g;
 159 $template->param(ISBD => $res,
 160                                 biblionumber => $biblionumber);
 161
 162 output_html_with_http_headers $query, $cookie, $template->output;
 163
 164 sub get_authorised_value_desc ($$$$$) {
 165    my($tag, $subfield, $value, $framework, $dbh) = @_;
 166
 167    #---- branch
 168     if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 169        return getbranchdetail($value)->{branchname};
 170     }
 171
 172    #---- itemtypes
 173    if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
 174        return ItemType($value);
 175     }
 176
 177    #---- "true" authorized value
 178    my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
 179
 180    if ($category ne "") {
 181        my $sth = $dbh->prepare("select lib from authorised_values where category = ? and authorised_value = ?");
 182        $sth->execute($category, $value);
 183        my $data = $sth->fetchrow_hashref;
 184        return $data->{'lib'};
 185    } else {
 186        return $value; # if nothing is found return the original value
 187    }
 188 }