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