3 # This file is part of Koha.
5 # Copyright (C) 2000-2002 Katipo Communications
6 # Parts Copyright (C) 2010 BibLibre
7 # Parts Copyright (C) 2013 Mark Tompsett
9 # Koha is free software; you can redistribute it and/or modify it
10 # under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 3 of the License, or
12 # (at your option) any later version.
14 # Koha is distributed in the hope that it will be useful, but
15 # WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with Koha; if not, see <http://www.gnu.org/licenses>.
25 opac-MARCdetail.pl : script to show a biblio in MARC format
33 This script needs a biblionumber as parameter
35 It shows the biblio in a (nice) MARC format depending on MARC
38 The template is in <templates_dir>/catalogue/MARCdetail.tt.
39 this template must be divided into 11 "tabs".
41 The first 10 tabs present the biblio, the 11th one presents
42 the items attached to the biblio
48 use C4::Auth qw( get_template_and_user );
50 use C4::Output qw( parametrized_url output_html_with_http_headers );
54 GetAuthorisedValueDesc
64 use C4::Koha qw( GetNormalizedISBN );
65 use List::MoreUtils qw( uniq );
67 use Koha::CirculationRules;
71 use Koha::RecordProcessor;
72 use Koha::DateUtils qw( output_pref );
75 my $query = CGI->new();
77 my $biblionumber = $query->param('biblionumber');
78 if ( ! $biblionumber ) {
79 print $query->redirect("/cgi-bin/koha/errors/404.pl");
82 $biblionumber = int($biblionumber);
85 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
87 template_name => "opac-MARCdetail.tt",
90 authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
94 my $patron = Koha::Patrons->find( $loggedinuser );
96 if ( C4::Context->preference('OpacHiddenItemsExceptions') ) {
97 # we need to fetch the borrower info here, so we can pass the category
98 $borcat = $patron ? $patron->categorycode : $borcat;
101 my $record = GetMarcBiblio({
102 biblionumber => $biblionumber,
105 borcat => $borcat });
107 print $query->redirect("/cgi-bin/koha/errors/404.pl");
111 my $biblio = Koha::Biblios->find( $biblionumber );
112 unless ( $patron and $patron->category->override_hidden_items ) {
113 # only skip this check if there's a logged in user
114 # and its category overrides OpacHiddenItems
115 if ( $biblio->hidden_in_opac({ rules => C4::Context->yaml_preference('OpacHiddenItems') }) ) {
116 print $query->redirect('/cgi-bin/koha/errors/404.pl'); # escape early
121 my $framework = $biblio ? $biblio->frameworkcode : q{};
122 my $tagslib = &GetMarcStructure( 0, $framework );
124 my $record_processor = Koha::RecordProcessor->new({
125 filters => 'ViewPolicy',
128 frameworkcode => $framework
131 $record_processor->process($record);
133 # get biblionumbers stored in the cart
134 if(my $cart_list = $query->cookie("bib_list")){
135 my @cart_list = split(/\//, $cart_list);
136 if ( grep {$_ eq $biblionumber} @cart_list) {
137 $template->param( incart => 1 );
141 my ($bt_tag,$bt_subtag) = GetMarcFromKohaField( 'biblio.title' );
143 bibliotitle => $biblio->title,
144 ) if $tagslib->{$bt_tag}->{$bt_subtag}->{hidden} <= 0 && # <=0 OPAC visible.
145 $tagslib->{$bt_tag}->{$bt_subtag}->{hidden} > -8; # except -8;
147 my $allow_onshelf_holds;
148 my $items = $biblio->items;
150 while ( my $item = $items->next ) {
151 $allow_onshelf_holds = Koha::CirculationRules->get_onshelfholds_policy( { item => $item, patron => $patron } )
152 unless $allow_onshelf_holds;
155 if( $allow_onshelf_holds || CountItemsIssued($biblionumber) || $biblio->has_items_waiting_or_intransit ) {
156 $template->param( ReservableItems => 1 );
162 # loop through each tab 0 through 9
163 for ( my $tabloop = 0 ; $tabloop <= 9 ; $tabloop++ ) {
165 # loop through each tag
170 unless ( $tagslib->{'000'}->{'@'}->{tab} ne $tabloop
171 or $tagslib->{'000'}->{'@'}->{hidden} > 0 )
174 $subfield_data{marc_lib} = $tagslib->{'000'}->{'@'}->{lib};
175 $subfield_data{marc_value} = $record->leader();
176 $subfield_data{marc_subfield} = '@';
177 $subfield_data{marc_tag} = '000';
178 push( @subfields_data, \%subfield_data );
180 $tag_data{tag} = '000 -' . $tagslib->{'000'}->{lib};
181 my @tmp = @subfields_data;
182 $tag_data{subfield} = \@tmp;
183 push( @loop_data, \%tag_data );
184 undef @subfields_data;
186 my @fields = $record->fields();
187 for ( my $x_i = 0 ; $x_i <= $#fields ; $x_i++ ) {
189 # if tag <10, there's no subfield, use the "@" trick
190 if ( $fields[$x_i]->tag() < 10 ) {
193 $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{tab} ne $tabloop );
194 next if ( $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{hidden} > 0 );
196 $subfield_data{marc_lib} =
197 $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{lib};
198 $subfield_data{marc_value} = $fields[$x_i]->data();
199 $subfield_data{marc_subfield} = '@';
200 $subfield_data{marc_tag} = $fields[$x_i]->tag();
201 push( @subfields_data, \%subfield_data );
204 my @subf = $fields[$x_i]->subfields;
206 # loop through each subfield
207 for my $i ( 0 .. $#subf ) {
208 $subf[$i][0] = "@" unless defined($subf[$i][0]);
209 my $sf_def = $tagslib->{ $fields[$x_i]->tag() };
210 $sf_def = $sf_def->{ $subf[$i][0] } if defined($sf_def);
211 my ($tab,$hidden,$lib);
212 $tab = $sf_def->{tab} if defined($sf_def);
213 $tab = $tab // int($fields[$x_i]->tag()/100);
214 $hidden = $sf_def->{hidden} if defined($sf_def);
215 $hidden = $hidden // 0;
216 next if ( $tab != $tabloop );
217 next if ( $hidden > 0 );
219 $lib = $sf_def->{lib} if defined($sf_def);
221 $subfield_data{marc_lib} = ($lib eq $previous) ? '--' : $lib;
223 $subfield_data{link} = $sf_def->{link};
224 $subf[$i][1] =~ s/\n/<br\/>/g;
225 if ( $sf_def->{isurl} ) {
226 $subfield_data{marc_value} = "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
228 elsif ( defined($sf_def->{kohafield}) && $sf_def->{kohafield} eq "biblioitems.isbn" ) {
229 $subfield_data{marc_value} = $subf[$i][1];
232 if ( $sf_def->{authtypecode} ) {
233 $subfield_data{authority} = $fields[$x_i]->subfield(9);
235 $subfield_data{marc_value} = GetAuthorisedValueDesc( $fields[$x_i]->tag(),
236 $subf[$i][0], $subf[$i][1], '', $tagslib, '', 'opac' );
238 $subfield_data{marc_subfield} = $subf[$i][0];
239 $subfield_data{marc_tag} = $fields[$x_i]->tag();
240 push( @subfields_data, \%subfield_data );
243 if ( $#subfields_data >= 0 ) {
245 if ( ( $fields[$x_i]->tag() eq $fields[ $x_i - 1 ]->tag() )
246 && ( C4::Context->preference('LabelMARCView') eq 'economical' )
252 if ( C4::Context->preference('hide_marc') ) {
253 $tag_data{tag} = $tagslib->{ $fields[$x_i]->tag() }->{lib};
256 my $sf_def = $tagslib->{ $fields[$x_i]->tag() };
258 $lib = $sf_def->{lib} if defined($sf_def);
260 $tag_data{tag} = $fields[$x_i]->tag() . ' '
261 . C4::Koha::display_marc_indicators($fields[$x_i])
265 my @tmp = @subfields_data;
266 $tag_data{subfield} = \@tmp;
267 push( @loop_data, \%tag_data );
268 undef @subfields_data;
271 $template->param( "tab" . $tabloop . "XX" => \@loop_data );
275 # now, build item tab !
276 # the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
277 # loop through each tag
278 # warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
279 # then construct template.
280 # $record has already had all the item fields filtered above.
281 my @fields = $record->fields();
283 ; #---- stores the list of subfields used at least once, with the "meaning" of the code
284 my @item_subfield_codes;
286 foreach my $field (@fields) {
287 next if ( $field->tag() < 10 );
288 my @subf = $field->subfields;
291 # loop through each subfield
292 for my $i ( 0 .. $#subf ) {
293 my $sf_def = $tagslib->{ $field->tag() }->{ $subf[$i][0] };
294 next if ( ($sf_def->{tab}||0) != 10 );
295 next if ( ($sf_def->{hidden}||0) > 0 );
297 push @item_subfield_codes, $subf[$i][0];
298 $witness{ $subf[$i][0] } = $sf_def->{lib};
300 # Allow repeatables (BZ 13574)
301 if( $item->{$subf[$i][0]} ) {
302 $item->{$subf[$i][0]} .= ' | ';
304 $item->{$subf[$i][0]} = q{};
307 if ( $sf_def->{isurl} ) {
308 $item->{ $subf[$i][0] } .= "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
310 elsif ( $sf_def->{kohafield} eq "biblioitems.isbn" ) {
311 $item->{ $subf[$i][0] } .= $subf[$i][1];
314 $item->{ $subf[$i][0] } .= GetAuthorisedValueDesc( $field->tag(), $subf[$i][0],
315 $subf[$i][1], '', $tagslib, '', 'opac' ) // q{};
318 my $kohafield = $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{kohafield};
319 $item->{ $subf[$i][0] } = output_pref( { str => $item->{ $subf[$i][0] }, dateonly => 1 } )
320 if grep { $kohafield eq $_ }
321 qw( items.dateaccessioned items.onloan items.datelastseen items.datelastborrowed items.replacementpricedate );
324 push @item_loop, $item if $item;
326 my ( $holdingbrtagf, $holdingbrtagsubf ) =
327 &GetMarcFromKohaField( "items.holdingbranch" );
329 sort { ($a->{$holdingbrtagsubf}||'') cmp ($b->{$holdingbrtagsubf}||'') } @item_loop;
331 @item_subfield_codes = uniq @item_subfield_codes;
333 my @item_header_loop;
334 for my $subfield_code ( @item_subfield_codes ) {
335 push @item_header_loop, $witness{$subfield_code};
336 for my $item_data ( @item_loop ) {
337 $item_data->{$subfield_code} ||= " "
341 if ( C4::Context->preference("OPACISBD") ) {
342 $template->param( ISBD => 1 );
345 #Search for title in links
346 my $marcflavour = C4::Context->preference("marcflavour");
347 my $dat = TransformMarcToKoha({ record => $record });
348 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
349 my $marccontrolnumber = GetMarcControlnumber ($record, $marcflavour);
350 my $marcissns = GetMarcISSN( $record, $marcflavour );
351 my $issn = $marcissns->[0] || '';
353 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
354 $dat->{title} =~ s/\/+$//; # remove trailing slash
355 $dat->{title} =~ s/\s+$//; # remove trailing space
356 my $oclc_no = Koha::Util::MARC::oclc_number( $record );
357 $search_for_title = parametrized_url(
360 TITLE => $dat->{title},
361 AUTHOR => $dat->{author},
364 CONTROLNUMBER => $marccontrolnumber,
365 BIBLIONUMBER => $biblionumber,
369 $template->param('OPACSearchForTitleIn' => $search_for_title);
372 if( C4::Context->preference('ArticleRequests') ) {
373 my $itemtype = Koha::ItemTypes->find($biblio->itemtype);
374 my $artreqpossible = $patron
375 ? $biblio->can_article_request( $patron )
377 ? $itemtype->may_article_request
379 $template->param( artreqpossible => $artreqpossible );
382 my $norequests = ! $biblio->items->filter_by_for_hold->count;
384 item_loop => \@item_loop,
385 item_header_loop => \@item_header_loop,
386 item_subfield_codes => \@item_subfield_codes,
388 norequests => $norequests,
391 output_html_with_http_headers $query, $cookie, $template->output;