catalogue/MARCdetail.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
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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 as parameter
  30
  31 It shows the biblio in a (nice) MARC format depending on MARC
  32 parameters tables.
  33
  34 The template is in <templates_dir>/catalogue/MARCdetail.tmpl.
  35 this template must be divided into 11 "tabs".
  36
  37 The first 10 tabs present the biblio, the 11th one presents
  38 the items attached to the biblio
  39
  40 =head1 FUNCTIONS
  41
  42 =over 2
  43
  44 =cut
  45
  46 use strict;
  47 #use warnings; FIXME - Bug 2505
  48
  49 use C4::Auth;
  50 use C4::Context;
  51 use C4::Output;
  52 use CGI;
  53 use C4::Koha;
  54 use MARC::Record;
  55 use C4::Biblio;
  56 use C4::Items;
  57 use C4::Acquisition;
  58 use C4::Serials;    #uses getsubscriptionsfrombiblionumber GetSubscriptionsFromBiblionumber
  59 use C4::Search;         # enabled_staff_search_views
  60
  61
  62 my $query        = new CGI;
  63 my $dbh          = C4::Context->dbh;
  64 my $biblionumber = $query->param('biblionumber');
  65 my $frameworkcode = $query->param('frameworkcode');
  66 $frameworkcode = GetFrameworkCode( $biblionumber ) unless ($frameworkcode);
  67 my $popup        =
  68   $query->param('popup')
  69   ;    # if set to 1, then don't insert links, it's just to show the biblio
  70 my $subscriptionid = $query->param('subscriptionid');
  71
  72 my $tagslib = &GetMarcStructure(1,$frameworkcode);
  73
  74 my $record = GetMarcBiblio($biblionumber);
  75 my $biblio = GetBiblioData($biblionumber);
  76 # open template
  77 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  78     {
  79         template_name   => "catalogue/MARCdetail.tmpl",
  80         query           => $query,
  81         type            => "intranet",
  82         authnotrequired => 0,
  83         flagsrequired   => { catalogue => 1 },
  84         debug           => 1,
  85     }
  86 );
  87
  88 #count of item linked
  89 my $itemcount = GetItemsCount($biblionumber);
  90 $template->param( count => $itemcount,
  91                                         bibliotitle => $biblio->{title}, );
  92
  93 #Getting the list of all frameworks
  94 my $queryfwk =
  95   $dbh->prepare("select frameworktext, frameworkcode from biblio_framework");
  96 $queryfwk->execute;
  97 my %select_fwk;
  98 my @select_fwk;
  99 my $curfwk;
 100 push @select_fwk, "Default";
 101 $select_fwk{"Default"} = "Default";
 102
 103 while ( my ( $description, $fwk ) = $queryfwk->fetchrow ) {
 104     push @select_fwk, $fwk;
 105     $select_fwk{$fwk} = $description;
 106 }
 107 $curfwk=$frameworkcode;
 108 my $framework=CGI::scrolling_list( -name     => 'Frameworks',
 109             -id => 'Frameworks',
 110             -default => $curfwk,
 111             -OnChange => 'Changefwk(this);',
 112             -values   => \@select_fwk,
 113             -labels   => \%select_fwk,
 114             -size     => 1,
 115             -multiple => 0 );
 116 $template->param(framework => $framework);
 117 # fill arrays
 118 my @loop_data = ();
 119 my $tag;
 120
 121 # loop through each tab 0 through 9
 122 for ( my $tabloop = 0 ; $tabloop <= 10 ; $tabloop++ ) {
 123
 124     # loop through each tag
 125     my @fields    = $record->fields();
 126     my @loop_data = ();
 127     my @subfields_data;
 128
 129     # deal with leader
 130     unless ( $tagslib->{'000'}->{'@'}->{tab} ne $tabloop )
 131     {    #  or ($tagslib->{'000'}->{'@'}->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/ )) {
 132         my %subfield_data;
 133         $subfield_data{marc_lib}      = $tagslib->{'000'}->{'@'}->{lib};
 134         $subfield_data{marc_value}    = $record->leader();
 135         $subfield_data{marc_subfield} = '@';
 136         $subfield_data{marc_tag}      = '000';
 137         push( @subfields_data, \%subfield_data );
 138         my %tag_data;
 139         $tag_data{tag} = '000 -' . $tagslib->{'000'}->{lib};
 140         my @tmp = @subfields_data;
 141         $tag_data{subfield} = \@tmp;
 142         push( @loop_data, \%tag_data );
 143         undef @subfields_data;
 144     }
 145     @fields = $record->fields();
 146     for ( my $x_i = 0 ; $x_i <= $#fields ; $x_i++ ) {
 147
 148         # if tag <10, there's no subfield, use the "@" trick
 149         if ( $fields[$x_i]->tag() < 10 ) {
 150             next
 151               if (
 152                 $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{tab} ne $tabloop );
 153             next if ( $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 154             my %subfield_data;
 155             $subfield_data{marc_lib} =
 156               $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{lib};
 157             $subfield_data{marc_value}    = $fields[$x_i]->data();
 158             $subfield_data{marc_subfield} = '@';
 159             $subfield_data{marc_tag}      = $fields[$x_i]->tag();
 160             push( @subfields_data, \%subfield_data );
 161         }
 162         else {
 163             my @subf = $fields[$x_i]->subfields;
 164
 165             # loop through each subfield
 166             for my $i ( 0 .. $#subf ) {
 167                 $subf[$i][0] = "@" unless $subf[$i][0];
 168                 next
 169                   if (
 170                     $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{tab}
 171                     ne $tabloop );
 172                 next
 173                   if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 174                     ->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 175                 my %subfield_data;
 176                 $subfield_data{short_desc} = $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{lib};
 177                 $subfield_data{long_desc} =
 178                   $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{lib};
 179                 $subfield_data{link} =
 180                   $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{link};
 181
 182 #                 warn "tag : ".$tagslib->{$fields[$x_i]->tag()}." subfield :".$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}."lien koha? : "$subfield_data{link};
 183                 if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 184                     ->{isurl} )
 185                 {
 186                     $subfield_data{marc_value} = $subf[$i][1];
 187                                         $subfield_data{is_url} = 1;
 188                 }
 189                 elsif ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 190                     ->{kohafield} eq "biblioitems.isbn" )
 191                 {
 192
 193 #                    warn " tag : ".$tagslib->{$fields[$x_i]->tag()}." subfield :".$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}. "ISBN : ".$subf[$i][1]."PosttraitementISBN :".DisplayISBN($subf[$i][1]);
 194                     $subfield_data{marc_value} = $subf[$i][1];
 195                 }
 196                 else {
 197                     if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 198                         ->{authtypecode} )
 199                     {
 200                         $subfield_data{authority} = $fields[$x_i]->subfield(9);
 201                     }
 202                     $subfield_data{marc_value} =
 203                       GetAuthorisedValueDesc( $fields[$x_i]->tag(),
 204                         $subf[$i][0], $subf[$i][1], '', $tagslib) || $subf[$i][1];
 205
 206                 }
 207                 $subfield_data{marc_subfield} = $subf[$i][0];
 208                 $subfield_data{marc_tag}      = $fields[$x_i]->tag();
 209                 push( @subfields_data, \%subfield_data );
 210             }
 211         }
 212         if ( $#subfields_data == 0 ) {
 213             $subfields_data[0]->{marc_lib}      = '';
 214 #            $subfields_data[0]->{marc_subfield} = '';
 215         }
 216         if ( $#subfields_data >= 0) {
 217             my %tag_data;
 218             if ( $fields[$x_i]->tag() eq $fields[ $x_i - 1 ]->tag() && (C4::Context->preference('LabelMARCView') eq 'economical')) {
 219                 $tag_data{tag} = "";
 220             }
 221             else {
 222                 if ( C4::Context->preference('hide_marc') ) {
 223                     $tag_data{tag} = $tagslib->{ $fields[$x_i]->tag() }->{lib};
 224                 }
 225                 else {
 226                     $tag_data{tag} =
 227                         $fields[$x_i]->tag()
 228                       . ' '
 229                       . C4::Koha::display_marc_indicators($fields[$x_i])
 230                       . ' - '
 231                       . $tagslib->{ $fields[$x_i]->tag() }->{lib};
 232                 }
 233             }
 234             my @tmp = @subfields_data;
 235             $tag_data{subfield} = \@tmp;
 236             push( @loop_data, \%tag_data );
 237             undef @subfields_data;
 238         }
 239     }
 240     $template->param( $tabloop . "XX" => \@loop_data );
 241 }
 242
 243 # now, build item tab !
 244 # the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
 245 # loop through each tag
 246 # warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
 247 # then construct template.
 248 my @fields = $record->fields();
 249 my %witness
 250   ; #---- stores the list of subfields used at least once, with the "meaning" of the code
 251 my @big_array;
 252 my $norequests = 1;
 253 foreach my $field (@fields) {
 254     next if ( $field->tag() < 10 );
 255     my @subf = $field->subfields;
 256     my %this_row;
 257
 258     # loop through each subfield
 259     for my $i ( 0 .. $#subf ) {
 260         next if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{tab} ne 10 );
 261         next if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 262         $witness{ $subf[$i][0] } =
 263         $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib};
 264         $this_row{ $subf[$i][0] } = GetAuthorisedValueDesc( $field->tag(),
 265                         $subf[$i][0], $subf[$i][1], '', $tagslib) || $subf[$i][1];
 266         $norequests = 0 if $subf[$i][1] ==0 and $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{kohafield} eq 'items.notforloan';
 267     }
 268     if (%this_row) {
 269         push( @big_array, \%this_row );
 270     }
 271 }
 272
 273 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
 274 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
 275
 276 #fill big_row with missing datas
 277 foreach my $subfield_code ( keys(%witness) ) {
 278     for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
 279         $big_array[$i]{$subfield_code} = "&nbsp;"
 280           unless ( $big_array[$i]{$subfield_code} );
 281     }
 282 }
 283
 284 # now, construct template !
 285 my @item_value_loop;
 286 my @header_value_loop;
 287 for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
 288     my $items_data;
 289     foreach my $subfield_code ( keys(%witness) ) {
 290         $items_data .= "<td>" . $big_array[$i]{$subfield_code} . "</td>";
 291     }
 292     my %row_data;
 293     $row_data{item_value} = $items_data;
 294     push( @item_value_loop, \%row_data );
 295 }
 296 foreach my $subfield_code ( keys(%witness) ) {
 297     my %header_value;
 298     $header_value{header_value} = $witness{$subfield_code};
 299     push( @header_value_loop, \%header_value );
 300 }
 301
 302 my $subscriptionscount = CountSubscriptionFromBiblionumber($biblionumber);
 303
 304 if ($subscriptionscount) {
 305     my $subscriptions = GetSubscriptionsFromBiblionumber($biblionumber);
 306     my $subscriptiontitle = $subscriptions->[0]{'bibliotitle'};
 307     $template->param(
 308         subscriptiontitle   => $subscriptiontitle,
 309         subscriptionsnumber => $subscriptionscount,
 310     );
 311 }
 312
 313 $template->param (
 314     norequests              => $norequests,
 315     item_loop               => \@item_value_loop,
 316     item_header_loop        => \@header_value_loop,
 317     biblionumber            => $biblionumber,
 318     popup                   => $popup,
 319     hide_marc               => C4::Context->preference('hide_marc'),
 320         marcview => 1,
 321         z3950_search_params             => C4::Search::z3950_search_args($biblio),
 322         C4::Search::enabled_staff_search_views,
 323 );
 324
 325 output_html_with_http_headers $query, $cookie, $template->output;