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 =cut
  27
  28 =head1 DESCRIPTION
  29
  30 This script needs a biblionumber as parameter
  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 =cut
  44
  45 use strict;
  46 #use warnings; FIXME - Bug 2505
  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 # get framework list
  94 my $frameworks = getframeworks;
  95 my @frameworkcodeloop;
  96 foreach my $thisframeworkcode ( keys %$frameworks ) {
  97     my %row = (
  98         value         => $thisframeworkcode,
  99         frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
 100     );
 101     if ($frameworkcode eq $thisframeworkcode){
 102         $row{'selected'}= 1;
 103         }
 104     push @frameworkcodeloop, \%row;
 105 }
 106 $template->param( frameworkcodeloop => \@frameworkcodeloop, );
 107 # fill arrays
 108 my @loop_data = ();
 109 my $tag;
 110
 111 # loop through each tab 0 through 9
 112 for ( my $tabloop = 0 ; $tabloop <= 10 ; $tabloop++ ) {
 113
 114     # loop through each tag
 115     my @fields    = $record->fields();
 116     my @loop_data = ();
 117     my @subfields_data;
 118
 119     # deal with leader
 120     unless ( $tagslib->{'000'}->{'@'}->{tab} ne $tabloop )
 121     {    #  or ($tagslib->{'000'}->{'@'}->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/ )) {
 122         my %subfield_data;
 123         $subfield_data{marc_lib}      = $tagslib->{'000'}->{'@'}->{lib};
 124         $subfield_data{marc_value}    = $record->leader();
 125         $subfield_data{marc_subfield} = '@';
 126         $subfield_data{marc_tag}      = '000';
 127         push( @subfields_data, \%subfield_data );
 128         my %tag_data;
 129         $tag_data{tag} = '000 -' . $tagslib->{'000'}->{lib};
 130         my @tmp = @subfields_data;
 131         $tag_data{subfield} = \@tmp;
 132         push( @loop_data, \%tag_data );
 133         undef @subfields_data;
 134     }
 135     @fields = $record->fields();
 136     for ( my $x_i = 0 ; $x_i <= $#fields ; $x_i++ ) {
 137
 138         # if tag <10, there's no subfield, use the "@" trick
 139         if ( $fields[$x_i]->tag() < 10 ) {
 140             next
 141               if (
 142                 $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{tab} ne $tabloop );
 143             next if ( $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 144             my %subfield_data;
 145             $subfield_data{marc_lib} =
 146               $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{lib};
 147             $subfield_data{marc_value}    = $fields[$x_i]->data();
 148             $subfield_data{marc_subfield} = '@';
 149             $subfield_data{marc_tag}      = $fields[$x_i]->tag();
 150             push( @subfields_data, \%subfield_data );
 151         }
 152         else {
 153             my @subf = $fields[$x_i]->subfields;
 154
 155             # loop through each subfield
 156             for my $i ( 0 .. $#subf ) {
 157                 $subf[$i][0] = "@" unless $subf[$i][0];
 158                 next
 159                   if (
 160                     $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{tab}
 161                     ne $tabloop );
 162                 next
 163                   if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 164                     ->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 165                 my %subfield_data;
 166                 $subfield_data{short_desc} = $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{lib};
 167                 $subfield_data{long_desc} =
 168                   $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{lib};
 169                 $subfield_data{link} =
 170                   $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }->{link};
 171
 172 #                 warn "tag : ".$tagslib->{$fields[$x_i]->tag()}." subfield :".$tagslib->{$fields[$x_i]->tag()}->{$subf[$i][0]}."lien koha? : "$subfield_data{link};
 173                 if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 174                     ->{isurl} )
 175                 {
 176                     $subfield_data{marc_value} = $subf[$i][1];
 177                                         $subfield_data{is_url} = 1;
 178                 }
 179                 elsif ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 180                     ->{kohafield} eq "biblioitems.isbn" )
 181                 {
 182
 183 #                    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]);
 184                     $subfield_data{marc_value} = $subf[$i][1];
 185                 }
 186                 else {
 187                     if ( $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] }
 188                         ->{authtypecode} )
 189                     {
 190                         $subfield_data{authority} = $fields[$x_i]->subfield(9);
 191                     }
 192                     $subfield_data{marc_value} =
 193                       GetAuthorisedValueDesc( $fields[$x_i]->tag(),
 194                         $subf[$i][0], $subf[$i][1], '', $tagslib) || $subf[$i][1];
 195
 196                 }
 197                 $subfield_data{marc_subfield} = $subf[$i][0];
 198                 $subfield_data{marc_tag}      = $fields[$x_i]->tag();
 199                 push( @subfields_data, \%subfield_data );
 200             }
 201         }
 202         if ( $#subfields_data == 0 ) {
 203             $subfields_data[0]->{marc_lib}      = '';
 204 #            $subfields_data[0]->{marc_subfield} = '';
 205         }
 206         if ( $#subfields_data >= 0) {
 207             my %tag_data;
 208             if ( $fields[$x_i]->tag() eq $fields[ $x_i - 1 ]->tag() && (C4::Context->preference('LabelMARCView') eq 'economical')) {
 209                 $tag_data{tag} = "";
 210             }
 211             else {
 212                 if ( C4::Context->preference('hide_marc') ) {
 213                     $tag_data{tag} = $tagslib->{ $fields[$x_i]->tag() }->{lib};
 214                 }
 215                 else {
 216                     $tag_data{tag} =
 217                         $fields[$x_i]->tag()
 218                       . ' '
 219                       . C4::Koha::display_marc_indicators($fields[$x_i])
 220                       . ' - '
 221                       . $tagslib->{ $fields[$x_i]->tag() }->{lib};
 222                 }
 223             }
 224             my @tmp = @subfields_data;
 225             $tag_data{subfield} = \@tmp;
 226             push( @loop_data, \%tag_data );
 227             undef @subfields_data;
 228         }
 229     }
 230     $template->param( $tabloop . "XX" => \@loop_data );
 231 }
 232
 233 # now, build item tab !
 234 # the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
 235 # loop through each tag
 236 # warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
 237 # then construct template.
 238 my @fields = $record->fields();
 239 my %witness
 240   ; #---- stores the list of subfields used at least once, with the "meaning" of the code
 241 my @big_array;
 242 my $norequests = 1;
 243 foreach my $field (@fields) {
 244     next if ( $field->tag() < 10 );
 245     my @subf = $field->subfields;
 246     my %this_row;
 247
 248     # loop through each subfield
 249     for my $i ( 0 .. $#subf ) {
 250         next if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{tab} ne 10 );
 251         next if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{hidden} =~ /-7|-4|-3|-2|2|3|5|8/);
 252         $witness{ $subf[$i][0] } =
 253         $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib};
 254         $this_row{ $subf[$i][0] } = GetAuthorisedValueDesc( $field->tag(),
 255                         $subf[$i][0], $subf[$i][1], '', $tagslib) || $subf[$i][1];
 256         $norequests = 0 if $subf[$i][1] ==0 and $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{kohafield} eq 'items.notforloan';
 257     }
 258     if (%this_row) {
 259         push( @big_array, \%this_row );
 260     }
 261 }
 262
 263 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
 264 @big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
 265
 266 #fill big_row with missing datas
 267 foreach my $subfield_code ( keys(%witness) ) {
 268     for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
 269         $big_array[$i]{$subfield_code} = "&nbsp;"
 270           unless ( $big_array[$i]{$subfield_code} );
 271     }
 272 }
 273
 274 # now, construct template !
 275 my @item_value_loop;
 276 my @header_value_loop;
 277 for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
 278     my $items_data;
 279     foreach my $subfield_code ( keys(%witness) ) {
 280         $items_data .= "<td>" . $big_array[$i]{$subfield_code} . "</td>";
 281     }
 282     my %row_data;
 283     $row_data{item_value} = $items_data;
 284     push( @item_value_loop, \%row_data );
 285 }
 286 foreach my $subfield_code ( keys(%witness) ) {
 287     my %header_value;
 288     $header_value{header_value} = $witness{$subfield_code};
 289     push( @header_value_loop, \%header_value );
 290 }
 291
 292 my $subscriptionscount = CountSubscriptionFromBiblionumber($biblionumber);
 293
 294 if ($subscriptionscount) {
 295     my $subscriptions = GetSubscriptionsFromBiblionumber($biblionumber);
 296     my $subscriptiontitle = $subscriptions->[0]{'bibliotitle'};
 297     $template->param(
 298         subscriptiontitle   => $subscriptiontitle,
 299         subscriptionsnumber => $subscriptionscount,
 300     );
 301 }
 302
 303 $template->param (
 304     norequests              => $norequests,
 305     item_loop               => \@item_value_loop,
 306     item_header_loop        => \@header_value_loop,
 307     biblionumber            => $biblionumber,
 308     popup                   => $popup,
 309     hide_marc               => C4::Context->preference('hide_marc'),
 310         marcview => 1,
 311         z3950_search_params             => C4::Search::z3950_search_args($biblio),
 312         C4::Search::enabled_staff_search_views,
 313 );
 314
 315 output_html_with_http_headers $query, $cookie, $template->output;