3 # Copyright 2000-2002 Katipo Communications
4 # Copyright 2010 BibLibre
5 # Copyright 2011 Equinox Software, Inc.
7 # This file is part of Koha.
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>.
24 use vars qw(@ISA @EXPORT);
47 GetAuthorisedValueDesc
49 IsMarcStructureInternal
51 GetMarcSubfieldStructureFromKohaField
62 LinkBibHeadingsToAuthorities
70 # those functions are exported but should not be used
71 # they are useful in a few circumstances, so they are exported,
72 # but don't use them unless you are a core developer ;-)
81 use Encode qw( decode is_utf8 );
82 use List::MoreUtils qw( uniq );
84 use MARC::File::USMARC;
86 use POSIX qw(strftime);
87 use Module::Load::Conditional qw(can_load);
90 use C4::Log; # logaction
99 use Koha::Authority::Types;
100 use Koha::Acquisition::Currencies;
101 use Koha::Biblio::Metadatas;
105 use Koha::SearchEngine;
106 use Koha::SearchEngine::Indexer;
108 use Koha::Util::MARC;
110 use vars qw($debug $cgi_debug);
115 C4::Biblio - cataloging management functions
119 Biblio.pm contains functions for managing storage and editing of bibliographic data within Koha. Most of the functions in this module are used for cataloging records: adding, editing, or removing biblios, biblioitems, or items. Koha's stores bibliographic information in three places:
123 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
125 =item 2. as raw MARC in the Zebra index and storage engine
127 =item 3. as MARC XML in biblio_metadata.metadata
131 In the 3.0 version of Koha, the authoritative record-level information is in biblio_metadata.metadata
133 Because the data isn't completely normalized there's a chance for information to get out of sync. The design choice to go with a un-normalized schema was driven by performance and stability concerns. However, if this occur, it can be considered as a bug : The API is (or should be) complete & the only entry point for all biblio/items managements.
137 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
139 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
143 Because of this design choice, the process of managing storage and editing is a bit convoluted. Historically, Biblio.pm's grown to an unmanagable size and as a result we have several types of functions currently:
147 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
149 =item 2. _koha_* - low-level internal functions for managing the koha tables
151 =item 3. Marc management function : as the MARC record is stored in biblio_metadata.metadata, some subs dedicated to it's management are in this package. They should be used only internally by Biblio.pm, the only official entry points being AddBiblio, AddItem, ModBiblio, ModItem.
153 =item 4. Zebra functions used to update the Zebra index
155 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
159 The MARC record (in biblio_metadata.metadata) contains the complete marc record, including items. It also contains the biblionumber. That is the reason why it is not stored directly by AddBiblio, with all other fields . To save a biblio, we need to :
163 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
165 =item 2. add the biblionumber and biblioitemnumber into the MARC records
167 =item 3. save the marc record
171 =head1 EXPORTED FUNCTIONS
175 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
177 Exported function (core API) for adding a new biblio to koha.
179 The first argument is a C<MARC::Record> object containing the
180 bib to add, while the second argument is the desired MARC
183 This function also accepts a third, optional argument: a hashref
184 to additional options. The only defined option is C<defer_marc_save>,
185 which if present and mapped to a true value, causes C<AddBiblio>
186 to omit the call to save the MARC in C<biblio_metadata.metadata>
187 This option is provided B<only>
188 for the use of scripts such as C<bulkmarcimport.pl> that may need
189 to do some manipulation of the MARC record for item parsing before
190 saving it and which cannot afford the performance hit of saving
191 the MARC record twice. Consequently, do not use that option
192 unless you can guarantee that C<ModBiblioMarc> will be called.
198 my $frameworkcode = shift;
199 my $options = @_ ? shift : undef;
200 my $defer_marc_save = 0;
202 carp('AddBiblio called with undefined record');
205 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
206 $defer_marc_save = 1;
209 my $schema = Koha::Database->schema;
210 my ( $biblionumber, $biblioitemnumber );
212 $schema->txn_do(sub {
214 if (C4::Context->preference('BiblioAddsAuthorities')) {
215 BiblioAutoLink( $record, $frameworkcode );
218 # transform the data into koha-table style data
219 SetUTF8Flag($record);
220 my $olddata = TransformMarcToKoha( $record, $frameworkcode );
222 my $biblio = Koha::Biblio->new(
224 frameworkcode => $frameworkcode,
225 author => $olddata->{author},
226 title => $olddata->{title},
227 subtitle => $olddata->{subtitle},
228 medium => $olddata->{medium},
229 part_number => $olddata->{part_number},
230 part_name => $olddata->{part_name},
231 unititle => $olddata->{unititle},
232 notes => $olddata->{notes},
234 ( $olddata->{serial} || $olddata->{seriestitle} ? 1 : 0 ),
235 seriestitle => $olddata->{seriestitle},
236 copyrightdate => $olddata->{copyrightdate},
237 datecreated => \'NOW()',
238 abstract => $olddata->{abstract},
241 $biblionumber = $biblio->biblionumber;
242 Koha::Exceptions::ObjectNotCreated->throw unless $biblio;
244 my ($cn_sort) = GetClassSort( $olddata->{'biblioitems.cn_source'}, $olddata->{'cn_class'}, $olddata->{'cn_item'} );
245 my $biblioitem = Koha::Biblioitem->new(
247 biblionumber => $biblionumber,
248 volume => $olddata->{volume},
249 number => $olddata->{number},
250 itemtype => $olddata->{itemtype},
251 isbn => $olddata->{isbn},
252 issn => $olddata->{issn},
253 publicationyear => $olddata->{publicationyear},
254 publishercode => $olddata->{publishercode},
255 volumedate => $olddata->{volumedate},
256 volumedesc => $olddata->{volumedesc},
257 collectiontitle => $olddata->{collectiontitle},
258 collectionissn => $olddata->{collectionissn},
259 collectionvolume => $olddata->{collectionvolume},
260 editionstatement => $olddata->{editionstatement},
261 editionresponsibility => $olddata->{editionresponsibility},
262 illus => $olddata->{illus},
263 pages => $olddata->{pages},
264 notes => $olddata->{bnotes},
265 size => $olddata->{size},
266 place => $olddata->{place},
267 lccn => $olddata->{lccn},
268 url => $olddata->{url},
269 cn_source => $olddata->{'biblioitems.cn_source'},
270 cn_class => $olddata->{cn_class},
271 cn_item => $olddata->{cn_item},
272 cn_suffix => $olddata->{cn_suff},
274 totalissues => $olddata->{totalissues},
275 ean => $olddata->{ean},
276 agerestriction => $olddata->{agerestriction},
279 Koha::Exceptions::ObjectNotCreated->throw unless $biblioitem;
280 $biblioitemnumber = $biblioitem->biblioitemnumber;
282 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
284 # update MARC subfield that stores biblioitems.cn_sort
285 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
288 ModBiblioMarc( $record, $biblionumber ) unless $defer_marc_save;
290 # update OAI-PMH sets
291 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
292 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
295 _after_biblio_action_hooks({ action => 'create', biblio_id => $biblionumber });
297 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
301 ( $biblionumber, $biblioitemnumber ) = ( undef, undef );
303 return ( $biblionumber, $biblioitemnumber );
308 ModBiblio( $record,$biblionumber,$frameworkcode, $disable_autolink);
310 Replace an existing bib record identified by C<$biblionumber>
311 with one supplied by the MARC::Record object C<$record>. The embedded
312 item, biblioitem, and biblionumber fields from the previous
313 version of the bib record replace any such fields of those tags that
314 are present in C<$record>. Consequently, ModBiblio() is not
315 to be used to try to modify item records.
317 C<$frameworkcode> specifies the MARC framework to use
318 when storing the modified bib record; among other things,
319 this controls how MARC fields get mapped to display columns
320 in the C<biblio> and C<biblioitems> tables, as well as
321 which fields are used to store embedded item, biblioitem,
322 and biblionumber data for indexing.
324 Unless C<$disable_autolink> is passed ModBiblio will relink record headings
325 to authorities based on settings in the system preferences. This flag allows
326 us to not relink records when the authority linker is saving modifications.
328 Returns 1 on success 0 on failure
333 my ( $record, $biblionumber, $frameworkcode, $disable_autolink ) = @_;
335 carp 'No record passed to ModBiblio';
339 if ( C4::Context->preference("CataloguingLog") ) {
340 my $newrecord = GetMarcBiblio({ biblionumber => $biblionumber });
341 logaction( "CATALOGUING", "MODIFY", $biblionumber, "biblio BEFORE=>" . $newrecord->as_formatted );
344 if ( !$disable_autolink && C4::Context->preference('BiblioAddsAuthorities') ) {
345 BiblioAutoLink( $record, $frameworkcode );
348 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
349 # throw an exception which probably won't be handled.
350 foreach my $field ($record->fields()) {
351 if (! $field->is_control_field()) {
352 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
353 $record->delete_field($field);
358 SetUTF8Flag($record);
359 my $dbh = C4::Context->dbh;
361 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
363 _strip_item_fields($record, $frameworkcode);
365 # update biblionumber and biblioitemnumber in MARC
366 # FIXME - this is assuming a 1 to 1 relationship between
367 # biblios and biblioitems
368 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
369 $sth->execute($biblionumber);
370 my ($biblioitemnumber) = $sth->fetchrow;
372 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
374 # load the koha-table data object
375 my $oldbiblio = TransformMarcToKoha( $record, $frameworkcode );
377 # update MARC subfield that stores biblioitems.cn_sort
378 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
380 # update the MARC record (that now contains biblio and items) with the new record data
381 &ModBiblioMarc( $record, $biblionumber );
383 # modify the other koha tables
384 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
385 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
387 _after_biblio_action_hooks({ action => 'modify', biblio_id => $biblionumber });
389 # update OAI-PMH sets
390 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
391 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
397 =head2 _strip_item_fields
399 _strip_item_fields($record, $frameworkcode)
401 Utility routine to remove item tags from a
406 sub _strip_item_fields {
408 my $frameworkcode = shift;
409 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
410 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber" );
412 # delete any item fields from incoming record to avoid
413 # duplication or incorrect data - use AddItem() or ModItem()
415 foreach my $field ( $record->field($itemtag) ) {
416 $record->delete_field($field);
422 my $error = &DelBiblio($biblionumber);
424 Exported function (core API) for deleting a biblio in koha.
425 Deletes biblio record from Zebra and Koha tables (biblio & biblioitems)
426 Also backs it up to deleted* tables.
427 Checks to make sure that the biblio has no items attached.
429 C<$error> : undef unless an error occurs
434 my ($biblionumber, $params) = @_;
436 my $biblio = Koha::Biblios->find( $biblionumber );
437 return unless $biblio; # Should we throw an exception instead?
439 my $dbh = C4::Context->dbh;
440 my $error; # for error handling
442 # First make sure this biblio has no items attached
443 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
444 $sth->execute($biblionumber);
445 if ( my $itemnumber = $sth->fetchrow ) {
447 # Fix this to use a status the template can understand
448 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
451 return $error if $error;
453 # We delete any existing holds
454 my $holds = $biblio->holds;
455 while ( my $hold = $holds->next ) {
459 unless ( $params->{skip_record_index} ){
460 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
461 $indexer->index_records( $biblionumber, "recordDelete", "biblioserver" );
464 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
465 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
466 $sth->execute($biblionumber);
467 while ( my $biblioitemnumber = $sth->fetchrow ) {
469 # delete this biblioitem
470 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
471 return $error if $error;
475 # delete biblio from Koha tables and save in deletedbiblio
476 # must do this *after* _koha_delete_biblioitems, otherwise
477 # delete cascade will prevent deletedbiblioitems rows
478 # from being generated by _koha_delete_biblioitems
479 $error = _koha_delete_biblio( $dbh, $biblionumber );
481 _after_biblio_action_hooks({ action => 'delete', biblio_id => $biblionumber });
483 logaction( "CATALOGUING", "DELETE", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
489 =head2 BiblioAutoLink
491 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
493 Automatically links headings in a bib record to authorities.
495 Returns the number of headings changed
501 my $frameworkcode = shift;
504 carp('Undefined record passed to BiblioAutoLink');
507 my ( $num_headings_changed, %results );
510 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
511 unless ( can_load( modules => { $linker_module => undef } ) ) {
512 $linker_module = 'C4::Linker::Default';
513 unless ( can_load( modules => { $linker_module => undef } ) ) {
518 my $linker = $linker_module->new(
519 { 'options' => C4::Context->preference("LinkerOptions") } );
520 my ( $headings_changed, $results ) =
521 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '', undef, $verbose );
522 # By default we probably don't want to relink things when cataloging
523 return $headings_changed, $results;
526 =head2 LinkBibHeadingsToAuthorities
528 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink, $tagtolink, $verbose]);
530 Links bib headings to authority records by checking
531 each authority-controlled field in the C<MARC::Record>
532 object C<$marc>, looking for a matching authority record,
533 and setting the linking subfield $9 to the ID of that
536 If $allowrelink is false, existing authids will never be
537 replaced, regardless of the values of LinkerKeepStale and
540 Returns the number of heading links changed in the
545 sub LinkBibHeadingsToAuthorities {
548 my $frameworkcode = shift;
549 my $allowrelink = shift;
550 my $tagtolink = shift;
554 carp 'LinkBibHeadingsToAuthorities called on undefined bib record';
558 require C4::AuthoritiesMarc;
560 $allowrelink = 1 unless defined $allowrelink;
561 my $num_headings_changed = 0;
562 foreach my $field ( $bib->fields() ) {
563 if ( defined $tagtolink ) {
564 next unless $field->tag() == $tagtolink ;
566 my $heading = C4::Heading->new_from_field( $field, $frameworkcode );
567 next unless defined $heading;
570 my $current_link = $field->subfield('9');
572 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
574 $results{'linked'}->{ $heading->display_form() }++;
575 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
579 my ( $authid, $fuzzy, $match_count ) = $linker->get_link($heading);
581 $results{ $fuzzy ? 'fuzzy' : 'linked' }
582 ->{ $heading->display_form() }++;
583 if(defined $current_link and $current_link == $authid) {
584 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
588 $field->delete_subfield( code => '9' ) if defined $current_link;
589 $field->add_subfields( '9', $authid );
590 $num_headings_changed++;
591 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'LOCAL_FOUND'}) if $verbose;
594 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
595 if ( defined $current_link
596 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
598 $results{'fuzzy'}->{ $heading->display_form() }++;
599 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
601 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
602 if ( _check_valid_auth_link( $current_link, $field ) ) {
603 $results{'linked'}->{ $heading->display_form() }++;
605 elsif ( !$match_count ) {
606 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
607 my $marcrecordauth = MARC::Record->new();
608 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
609 $marcrecordauth->leader(' nz a22 o 4500');
610 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
612 $field->delete_subfield( code => '9' )
613 if defined $current_link;
615 foreach my $subfield ( $field->subfields() ){
616 if ( $subfield->[0] =~ /[A-z]/
617 && C4::Heading::valid_heading_subfield(
618 $field->tag, $subfield->[0] )
620 push @auth_subfields, $subfield->[0] => $subfield->[1];
623 # Bib headings contain some ending punctuation that should NOT
624 # be included in the authority record. Strip those before creation
625 next unless @auth_subfields; # Don't try to create a record if we have no fields;
626 my $last_sub = pop @auth_subfields;
627 $last_sub =~ s/[\s]*[,.:=;!%\/][\s]*$//;
628 push @auth_subfields, $last_sub;
629 my $authfield = MARC::Field->new( $authority_type->auth_tag_to_report, '', '', @auth_subfields );
630 $marcrecordauth->insert_fields_ordered($authfield);
632 # bug 2317: ensure new authority knows it's using UTF-8; currently
633 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
634 # automatically for UNIMARC (by not transcoding)
635 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
636 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
637 # of change to a core API just before the 3.0 release.
639 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
640 my $userenv = C4::Context->userenv;
642 if ( $userenv && $userenv->{'branch'} ) {
643 $library = Koha::Libraries->find( $userenv->{'branch'} );
645 $marcrecordauth->insert_fields_ordered(
648 'a' => "Machine generated authority record."
652 $bib->author() . ", "
653 . $bib->title_proper() . ", "
654 . $bib->publication_date() . " ";
655 $cite =~ s/^[\s\,]*//;
656 $cite =~ s/[\s\,]*$//;
659 . ( $library ? $library->get_effective_marcorgcode : C4::Context->preference('MARCOrgCode') ) . ")"
660 . $bib->subfield( '999', 'c' ) . ": "
662 $marcrecordauth->insert_fields_ordered(
663 MARC::Field->new( '670', '', '', 'a' => $cite ) );
666 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
669 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
670 $heading->auth_type() );
671 $field->add_subfields( '9', $authid );
672 $num_headings_changed++;
673 $linker->update_cache($heading, $authid);
674 $results{'added'}->{ $heading->display_form() }++;
675 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'CREATED'}) if $verbose;
678 elsif ( defined $current_link ) {
679 if ( _check_valid_auth_link( $current_link, $field ) ) {
680 $results{'linked'}->{ $heading->display_form() }++;
681 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'UNCHANGED'}) if $verbose;
684 $field->delete_subfield( code => '9' );
685 $num_headings_changed++;
686 $results{'unlinked'}->{ $heading->display_form() }++;
687 push(@{$results{'details'}}, { tag => $field->tag(), authid => undef, status => 'NONE_FOUND', auth_type => $heading->auth_type(), tag_to_report => $authority_type->auth_tag_to_report}) if $verbose;
691 $results{'unlinked'}->{ $heading->display_form() }++;
692 push(@{$results{'details'}}, { tag => $field->tag(), authid => undef, status => 'NONE_FOUND', auth_type => $heading->auth_type(), tag_to_report => $authority_type->auth_tag_to_report}) if $verbose;
697 push(@{$results{'details'}}, { tag => '', authid => undef, status => 'UNCHANGED'}) unless %results;
698 return $num_headings_changed, \%results;
701 =head2 _check_valid_auth_link
703 if ( _check_valid_auth_link($authid, $field) ) {
707 Check whether the specified heading-auth link is valid without reference
708 to Zebra. Ideally this code would be in C4::Heading, but that won't be
709 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
714 sub _check_valid_auth_link {
715 my ( $authid, $field ) = @_;
716 require C4::AuthoritiesMarc;
718 my $authorized_heading =
719 C4::AuthoritiesMarc::GetAuthorizedHeading( { 'authid' => $authid } ) || '';
720 return ($field->as_string('abcdefghijklmnopqrstuvwxyz') eq $authorized_heading);
725 $data = &GetBiblioData($biblionumber);
727 Returns information about the book with the given biblionumber.
728 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
729 the C<biblio> and C<biblioitems> tables in the
732 In addition, C<$data-E<gt>{subject}> is the list of the book's
733 subjects, separated by C<" , "> (space, comma, space).
734 If there are multiple biblioitems with the given biblionumber, only
735 the first one is considered.
741 my $dbh = C4::Context->dbh;
743 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
745 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
746 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
747 WHERE biblio.biblionumber = ?";
749 my $sth = $dbh->prepare($query);
750 $sth->execute($bibnum);
752 $data = $sth->fetchrow_hashref;
756 } # sub GetBiblioData
760 $isbd = &GetISBDView({
761 'record' => $marc_record,
762 'template' => $interface, # opac/intranet
763 'framework' => $framework,
766 Return the ISBD view which can be included in opac and intranet
773 # Expecting record WITH items.
774 my $record = $params->{record};
775 return unless defined $record;
777 my $template = $params->{template} // q{};
778 my $sysprefname = $template eq 'opac' ? 'opacisbd' : 'isbd';
779 my $framework = $params->{framework};
780 my $itemtype = $framework;
781 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch" );
782 my $tagslib = GetMarcStructure( 1, $itemtype, { unsafe => 1 } );
784 my $ISBD = C4::Context->preference($sysprefname);
789 foreach my $isbdfield ( split( /#/, $bloc ) ) {
791 # $isbdfield= /(.?.?.?)/;
792 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
793 my $fieldvalue = $1 || 0;
794 my $subfvalue = $2 || "";
796 my $analysestring = $4;
799 # warn "==> $1 / $2 / $3 / $4";
800 # my $fieldvalue=substr($isbdfield,0,3);
801 if ( $fieldvalue > 0 ) {
802 my $hasputtextbefore = 0;
803 my @fieldslist = $record->field($fieldvalue);
804 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
806 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
807 # warn "FV : $fieldvalue";
808 if ( $subfvalue ne "" ) {
809 # OPAC hidden subfield
811 if ( ( $template eq 'opac' )
812 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
813 foreach my $field (@fieldslist) {
814 foreach my $subfield ( $field->subfield($subfvalue) ) {
815 my $calculated = $analysestring;
816 my $tag = $field->tag();
819 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
820 my $tagsubf = $tag . $subfvalue;
821 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
822 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
824 # field builded, store the result
825 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
826 $blocres .= $textbefore;
827 $hasputtextbefore = 1;
830 # remove punctuation at start
831 $calculated =~ s/^( |;|:|\.|-)*//g;
832 $blocres .= $calculated;
837 $blocres .= $textafter if $hasputtextbefore;
839 foreach my $field (@fieldslist) {
840 my $calculated = $analysestring;
841 my $tag = $field->tag();
844 my @subf = $field->subfields;
845 for my $i ( 0 .. $#subf ) {
846 my $valuecode = $subf[$i][1];
847 my $subfieldcode = $subf[$i][0];
848 # OPAC hidden subfield
850 if ( ( $template eq 'opac' )
851 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
852 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
853 my $tagsubf = $tag . $subfieldcode;
855 $calculated =~ s/ # replace all {{}} codes by the value code.
856 \{\{$tagsubf\}\} # catch the {{actualcode}}
858 $valuecode # replace by the value code
861 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
862 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
865 # field builded, store the result
866 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
867 $blocres .= $textbefore;
868 $hasputtextbefore = 1;
871 # remove punctuation at start
872 $calculated =~ s/^( |;|:|\.|-)*//g;
873 $blocres .= $calculated;
876 $blocres .= $textafter if $hasputtextbefore;
879 $blocres .= $isbdfield;
884 $res =~ s/\{(.*?)\}//g;
886 $res =~ s/\n/<br\/>/g;
894 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
896 =head2 IsMarcStructureInternal
898 my $tagslib = C4::Biblio::GetMarcStructure();
899 for my $tag ( sort keys %$tagslib ) {
901 for my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
902 next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
907 GetMarcStructure creates keys (lib, tab, mandatory, repeatable, important) for a display purpose.
908 These different values should not be processed as valid subfields.
912 sub IsMarcStructureInternal {
913 my ( $subfield ) = @_;
914 return ref $subfield ? 0 : 1;
917 =head2 GetMarcStructure
919 $res = GetMarcStructure($forlibrarian, $frameworkcode, [ $params ]);
921 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
922 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
923 $frameworkcode : the framework code to read
924 $params allows you to pass { unsafe => 1 } for better performance.
926 Note: If you call GetMarcStructure with unsafe => 1, do not modify or
927 even autovivify its contents. It is a cached/shared data structure. Your
928 changes c/would be passed around in subsequent calls.
932 sub GetMarcStructure {
933 my ( $forlibrarian, $frameworkcode, $params ) = @_;
934 $frameworkcode = "" unless $frameworkcode;
936 $forlibrarian = $forlibrarian ? 1 : 0;
937 my $unsafe = ($params && $params->{unsafe})? 1: 0;
938 my $cache = Koha::Caches->get_instance();
939 my $cache_key = "MarcStructure-$forlibrarian-$frameworkcode";
940 my $cached = $cache->get_from_cache($cache_key, { unsafe => $unsafe });
941 return $cached if $cached;
943 my $dbh = C4::Context->dbh;
944 my $sth = $dbh->prepare(
945 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable,important,ind1_defaultvalue,ind2_defaultvalue
946 FROM marc_tag_structure
947 WHERE frameworkcode=?
950 $sth->execute($frameworkcode);
951 my ( $liblibrarian, $libopac, $tag, $res, $mandatory, $repeatable, $important, $ind1_defaultvalue, $ind2_defaultvalue );
953 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable, $important, $ind1_defaultvalue, $ind2_defaultvalue ) = $sth->fetchrow ) {
954 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
955 $res->{$tag}->{tab} = "";
956 $res->{$tag}->{mandatory} = $mandatory;
957 $res->{$tag}->{important} = $important;
958 $res->{$tag}->{repeatable} = $repeatable;
959 $res->{$tag}->{ind1_defaultvalue} = $ind1_defaultvalue;
960 $res->{$tag}->{ind2_defaultvalue} = $ind2_defaultvalue;
963 my $mss = Koha::MarcSubfieldStructures->search( { frameworkcode => $frameworkcode } )->unblessed;
965 $res->{ $m->{tagfield} }->{ $m->{tagsubfield} } = {
966 lib => ( $forlibrarian or !$m->{libopac} ) ? $m->{liblibrarian} : $m->{libopac},
967 subfield => $m->{tagsubfield},
972 $cache->set_in_cache($cache_key, $res);
976 =head2 GetUsedMarcStructure
978 The same function as GetMarcStructure except it just takes field
979 in tab 0-9. (used field)
981 my $results = GetUsedMarcStructure($frameworkcode);
983 C<$results> is a ref to an array which each case contains a ref
984 to a hash which each keys is the columns from marc_subfield_structure
986 C<$frameworkcode> is the framework code.
990 sub GetUsedMarcStructure {
991 my $frameworkcode = shift || '';
994 FROM marc_subfield_structure
996 AND frameworkcode = ?
997 ORDER BY tagfield, display_order, tagsubfield
999 my $sth = C4::Context->dbh->prepare($query);
1000 $sth->execute($frameworkcode);
1001 return $sth->fetchall_arrayref( {} );
1006 =head2 GetMarcSubfieldStructure
1008 my $structure = GetMarcSubfieldStructure($frameworkcode, [$params]);
1010 Returns a reference to hash representing MARC subfield structure
1011 for framework with framework code C<$frameworkcode>, C<$params> is
1012 optional and may contain additional options.
1016 =item C<$frameworkcode>
1022 An optional hash reference with additional options.
1023 The following options are supported:
1029 Pass { unsafe => 1 } do disable cached object cloning,
1030 and instead get a shared reference, resulting in better
1031 performance (but care must be taken so that retured object
1034 Note: If you call GetMarcSubfieldStructure with unsafe => 1, do not modify or
1035 even autovivify its contents. It is a cached/shared data structure. Your
1036 changes would be passed around in subsequent calls.
1044 sub GetMarcSubfieldStructure {
1045 my ( $frameworkcode, $params ) = @_;
1047 $frameworkcode //= '';
1049 my $cache = Koha::Caches->get_instance();
1050 my $cache_key = "MarcSubfieldStructure-$frameworkcode";
1051 my $cached = $cache->get_from_cache($cache_key, { unsafe => ($params && $params->{unsafe}) });
1052 return $cached if $cached;
1054 my $dbh = C4::Context->dbh;
1055 # We moved to selectall_arrayref since selectall_hashref does not
1056 # keep duplicate mappings on kohafield (like place in 260 vs 264)
1057 my $subfield_aref = $dbh->selectall_arrayref( q|
1059 FROM marc_subfield_structure
1060 WHERE frameworkcode = ?
1062 ORDER BY frameworkcode, tagfield, display_order, tagsubfield
1063 |, { Slice => {} }, $frameworkcode );
1064 # Now map the output to a hash structure
1065 my $subfield_structure = {};
1066 foreach my $row ( @$subfield_aref ) {
1067 push @{ $subfield_structure->{ $row->{kohafield} }}, $row;
1069 $cache->set_in_cache( $cache_key, $subfield_structure );
1070 return $subfield_structure;
1073 =head2 GetMarcFromKohaField
1075 ( $field,$subfield ) = GetMarcFromKohaField( $kohafield );
1076 @fields = GetMarcFromKohaField( $kohafield );
1077 $field = GetMarcFromKohaField( $kohafield );
1079 Returns the MARC fields & subfields mapped to $kohafield.
1080 Since the Default framework is considered as authoritative for such
1081 mappings, the former frameworkcode parameter is obsoleted.
1083 In list context all mappings are returned; there can be multiple
1084 mappings. Note that in the above example you could miss a second
1085 mappings in the first call.
1086 In scalar context only the field tag of the first mapping is returned.
1090 sub GetMarcFromKohaField {
1091 my ( $kohafield ) = @_;
1092 return unless $kohafield;
1093 # The next call uses the Default framework since it is AUTHORITATIVE
1094 # for all Koha to MARC mappings.
1095 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1097 foreach( @{ $mss->{$kohafield} } ) {
1098 push @retval, $_->{tagfield}, $_->{tagsubfield};
1100 return wantarray ? @retval : ( @retval ? $retval[0] : undef );
1103 =head2 GetMarcSubfieldStructureFromKohaField
1105 my $str = GetMarcSubfieldStructureFromKohaField( $kohafield );
1107 Returns marc subfield structure information for $kohafield.
1108 The Default framework is used, since it is authoritative for kohafield
1110 In list context returns a list of all hashrefs, since there may be
1111 multiple mappings. In scalar context the first hashref is returned.
1115 sub GetMarcSubfieldStructureFromKohaField {
1116 my ( $kohafield ) = @_;
1118 return unless $kohafield;
1120 # The next call uses the Default framework since it is AUTHORITATIVE
1121 # for all Koha to MARC mappings.
1122 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1123 return unless $mss->{$kohafield};
1124 return wantarray ? @{$mss->{$kohafield}} : $mss->{$kohafield}->[0];
1127 =head2 GetMarcBiblio
1129 my $record = GetMarcBiblio({
1130 biblionumber => $biblionumber,
1131 embed_items => $embeditems,
1133 borcat => $patron_category });
1135 Returns MARC::Record representing a biblio record, or C<undef> if the
1136 biblionumber doesn't exist.
1138 Both embed_items and opac are optional.
1139 If embed_items is passed and is 1, items are embedded.
1140 If opac is passed and is 1, the record is filtered as needed.
1144 =item C<$biblionumber>
1148 =item C<$embeditems>
1150 set to true to include item information.
1154 set to true to make the result suited for OPAC view. This causes things like
1155 OpacHiddenItems to be applied.
1159 If the OpacHiddenItemsExceptions system preference is set, this patron category
1160 can be used to make visible OPAC items which would be normally hidden.
1161 It only makes sense in combination both embed_items and opac values true.
1170 if (not defined $params) {
1171 carp 'GetMarcBiblio called without parameters';
1175 my $biblionumber = $params->{biblionumber};
1176 my $embeditems = $params->{embed_items} || 0;
1177 my $opac = $params->{opac} || 0;
1178 my $borcat = $params->{borcat} // q{};
1180 if (not defined $biblionumber) {
1181 carp 'GetMarcBiblio called with undefined biblionumber';
1185 my $dbh = C4::Context->dbh;
1186 my $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=? ");
1187 $sth->execute($biblionumber);
1188 my $row = $sth->fetchrow_hashref;
1189 my $biblioitemnumber = $row->{'biblioitemnumber'};
1190 my $marcxml = GetXmlBiblio( $biblionumber );
1191 $marcxml = StripNonXmlChars( $marcxml );
1192 my $frameworkcode = GetFrameworkCode($biblionumber);
1193 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1194 my $record = MARC::Record->new();
1198 MARC::Record::new_from_xml( $marcxml, "UTF-8",
1199 C4::Context->preference('marcflavour') );
1201 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1202 return unless $record;
1204 C4::Biblio::_koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber,
1205 $biblioitemnumber );
1206 C4::Biblio::EmbedItemsInMarcBiblio({
1207 marc_record => $record,
1208 biblionumber => $biblionumber,
1210 borcat => $borcat })
1222 my $marcxml = GetXmlBiblio($biblionumber);
1224 Returns biblio_metadata.metadata/marcxml of the biblionumber passed in parameter.
1225 The XML should only contain biblio information (item information is no longer stored in marcxml field)
1230 my ($biblionumber) = @_;
1231 my $dbh = C4::Context->dbh;
1232 return unless $biblionumber;
1233 my ($marcxml) = $dbh->selectrow_array(
1236 FROM biblio_metadata
1237 WHERE biblionumber=?
1238 AND format='marcxml'
1240 |, undef, $biblionumber, C4::Context->preference('marcflavour')
1247 return the prices in accordance with the Marc format.
1249 returns 0 if no price found
1250 returns undef if called without a marc record or with
1251 an unrecognized marc format
1256 my ( $record, $marcflavour ) = @_;
1258 carp 'GetMarcPrice called on undefined record';
1265 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1266 @listtags = ('345', '020');
1268 } elsif ( $marcflavour eq "UNIMARC" ) {
1269 @listtags = ('345', '010');
1275 for my $field ( $record->field(@listtags) ) {
1276 for my $subfield_value ($field->subfield($subfield)){
1278 $subfield_value = MungeMarcPrice( $subfield_value );
1279 return $subfield_value if ($subfield_value);
1282 return 0; # no price found
1285 =head2 MungeMarcPrice
1287 Return the best guess at what the actual price is from a price field.
1291 sub MungeMarcPrice {
1293 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1294 # Look for the currency symbol and the normalized code of the active currency, if it's there,
1295 my $active_currency = Koha::Acquisition::Currencies->get_active;
1296 my $symbol = $active_currency->symbol;
1297 my $isocode = $active_currency->isocode;
1298 $isocode = $active_currency->currency unless defined $isocode;
1301 my @matches =($price=~ /
1303 ( # start of capturing parenthesis
1305 (?:[\p{Sc}\p{L}\/.]){1,4} # any character from Currency signs or Letter Unicode categories or slash or dot within 1 to 4 occurrences : call this whole block 'symbol block'
1306 |(?:\d+[\p{P}\s]?){1,4} # or else at least one digit followed or not by a punctuation sign or whitespace, all these within 1 to 4 occurrences : call this whole block 'digits block'
1308 \s?\p{Sc}?\s? # followed or not by a whitespace. \p{Sc}?\s? are for cases like '25$ USD'
1310 (?:[\p{Sc}\p{L}\/.]){1,4} # followed by same block as symbol block
1311 |(?:\d+[\p{P}\s]?){1,4} # or by same block as digits block
1313 \s?\p{L}{0,4}\s? # followed or not by a whitespace. \p{L}{0,4}\s? are for cases like '$9.50 USD'
1314 ) # end of capturing parenthesis
1315 (?:\p{P}|\z) # followed by a punctuation sign or by the end of the string
1319 foreach ( @matches ) {
1320 $localprice = $_ and last if index($_, $isocode)>=0;
1322 if ( !$localprice ) {
1323 foreach ( @matches ) {
1324 $localprice = $_ and last if $_=~ /(^|[^\p{Sc}\p{L}\/])\Q$symbol\E([^\p{Sc}\p{L}\/]+\z|\z)/;
1329 if ( $localprice ) {
1330 $price = $localprice;
1332 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1333 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1335 # eliminate symbol/isocode, space and any final dot from the string
1336 $price =~ s/[\p{Sc}\p{L}\/ ]|\.$//g;
1337 # remove comma,dot when used as separators from hundreds
1338 $price =~s/[\,\.](\d{3})/$1/g;
1339 # convert comma to dot to ensure correct display of decimals if existing
1345 =head2 GetMarcQuantity
1347 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1348 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1350 returns 0 if no quantity found
1351 returns undef if called without a marc record or with
1352 an unrecognized marc format
1356 sub GetMarcQuantity {
1357 my ( $record, $marcflavour ) = @_;
1359 carp 'GetMarcQuantity called on undefined record';
1366 if ( $marcflavour eq "MARC21" ) {
1368 } elsif ( $marcflavour eq "UNIMARC" ) {
1369 @listtags = ('969');
1375 for my $field ( $record->field(@listtags) ) {
1376 for my $subfield_value ($field->subfield($subfield)){
1378 if ($subfield_value) {
1379 # in France, the cents separator is the , but sometimes, ppl use a .
1380 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1381 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1382 return $subfield_value;
1386 return 0; # no price found
1390 =head2 GetAuthorisedValueDesc
1392 my $subfieldvalue =get_authorised_value_desc(
1393 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1395 Retrieve the complete description for a given authorised value.
1397 Now takes $category and $value pair too.
1399 my $auth_value_desc =GetAuthorisedValueDesc(
1400 '','', 'DVD' ,'','','CCODE');
1402 If the optional $opac parameter is set to a true value, displays OPAC
1403 descriptions rather than normal ones when they exist.
1407 sub GetAuthorisedValueDesc {
1408 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1412 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1415 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1416 my $branch = Koha::Libraries->find($value);
1417 return $branch? $branch->branchname: q{};
1421 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1422 my $itemtype = Koha::ItemTypes->find( $value );
1423 return $itemtype ? $itemtype->translated_description : q||;
1426 #---- "true" authorized value
1427 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1430 my $dbh = C4::Context->dbh;
1431 if ( $category ne "" ) {
1432 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1433 $sth->execute( $category, $value );
1434 my $data = $sth->fetchrow_hashref;
1435 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1437 return $value; # if nothing is found return the original value
1441 =head2 GetMarcControlnumber
1443 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1445 Get the control number / record Identifier from the MARC record and return it.
1449 sub GetMarcControlnumber {
1450 my ( $record, $marcflavour ) = @_;
1452 carp 'GetMarcControlnumber called on undefined record';
1455 my $controlnumber = "";
1456 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1457 # Keep $marcflavour for possible later use
1458 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1459 my $controlnumberField = $record->field('001');
1460 if ($controlnumberField) {
1461 $controlnumber = $controlnumberField->data();
1464 return $controlnumber;
1469 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1471 Get all ISBNs from the MARC record and returns them in an array.
1472 ISBNs stored in different fields depending on MARC flavour
1477 my ( $record, $marcflavour ) = @_;
1479 carp 'GetMarcISBN called on undefined record';
1483 if ( $marcflavour eq "UNIMARC" ) {
1485 } else { # assume marc21 if not unimarc
1490 foreach my $field ( $record->field($scope) ) {
1491 my $isbn = $field->subfield( 'a' );
1492 if ( $isbn && $isbn ne "" ) {
1493 push @marcisbns, $isbn;
1503 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1505 Get all valid ISSNs from the MARC record and returns them in an array.
1506 ISSNs are stored in different fields depending on MARC flavour
1511 my ( $record, $marcflavour ) = @_;
1513 carp 'GetMarcISSN called on undefined record';
1517 if ( $marcflavour eq "UNIMARC" ) {
1520 else { # assume MARC21 or NORMARC
1524 foreach my $field ( $record->field($scope) ) {
1525 push @marcissns, $field->subfield( 'a' )
1526 if ( $field->subfield( 'a' ) ne "" );
1533 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1535 Get all notes from the MARC record and returns them in an array.
1536 The notes are stored in different fields depending on MARC flavour.
1537 MARC21 5XX $u subfields receive special attention as they are URIs.
1542 my ( $record, $marcflavour, $opac ) = @_;
1544 carp 'GetMarcNotes called on undefined record';
1548 my $scope = $marcflavour eq "UNIMARC"? '3..': '5..';
1551 #MARC21 specs indicate some notes should be private if first indicator 0
1552 my %maybe_private = (
1560 my %hiddenlist = map { $_ => 1 }
1561 split( /,/, C4::Context->preference('NotesToHide'));
1562 foreach my $field ( $record->field($scope) ) {
1563 my $tag = $field->tag();
1564 next if $hiddenlist{ $tag };
1565 next if $opac && $maybe_private{$tag} && !$field->indicator(1);
1566 if( $marcflavour ne 'UNIMARC' && $field->subfield('u') ) {
1567 # Field 5XX$u always contains URI
1568 # Examples: 505u, 506u, 510u, 514u, 520u, 530u, 538u, 540u, 542u, 552u, 555u, 561u, 563u, 583u
1569 # We first push the other subfields, then all $u's separately
1570 # Leave further actions to the template (see e.g. opac-detail)
1572 join '', ( 'a' .. 't', 'v' .. 'z', '0' .. '9' ); # excl 'u'
1573 push @marcnotes, { marcnote => $field->as_string($othersub) };
1574 foreach my $sub ( $field->subfield('u') ) {
1575 $sub =~ s/^\s+|\s+$//g; # trim
1576 push @marcnotes, { marcnote => $sub };
1579 push @marcnotes, { marcnote => $field->as_string() };
1585 =head2 GetMarcSubjects
1587 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1589 Get all subjects from the MARC record and returns them in an array.
1590 The subjects are stored in different fields depending on MARC flavour
1594 sub GetMarcSubjects {
1595 my ( $record, $marcflavour ) = @_;
1597 carp 'GetMarcSubjects called on undefined record';
1600 my ( $mintag, $maxtag, $fields_filter );
1601 if ( $marcflavour eq "UNIMARC" ) {
1604 $fields_filter = '6..';
1605 } else { # marc21/normarc
1608 $fields_filter = '6..';
1613 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1614 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1616 foreach my $field ( $record->field($fields_filter) ) {
1617 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1619 my @subfields = $field->subfields();
1622 # if there is an authority link, build the links with an= subfield9
1623 my $subfield9 = $field->subfield('9');
1626 my $linkvalue = $subfield9;
1627 $linkvalue =~ s/(\(|\))//g;
1628 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1629 $authoritylink = $linkvalue
1633 for my $subject_subfield (@subfields) {
1634 next if ( $subject_subfield->[0] eq '9' );
1636 # don't load unimarc subfields 3,4,5
1637 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1638 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1639 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1641 my $code = $subject_subfield->[0];
1642 my $value = $subject_subfield->[1];
1643 my $linkvalue = $value;
1644 $linkvalue =~ s/(\(|\))//g;
1645 # if no authority link, build a search query
1646 unless ($subfield9) {
1648 limit => $subject_limit,
1649 'link' => $linkvalue,
1650 operator => (scalar @link_loop) ? ' and ' : undef
1653 my @this_link_loop = @link_loop;
1655 unless ( $code eq '0' ) {
1656 push @subfields_loop, {
1659 link_loop => \@this_link_loop,
1660 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1665 push @marcsubjects, {
1666 MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop,
1667 authoritylink => $authoritylink,
1668 } if $authoritylink || @subfields_loop;
1671 return \@marcsubjects;
1672 } #end getMARCsubjects
1674 =head2 GetMarcAuthors
1676 authors = GetMarcAuthors($record,$marcflavour);
1678 Get all authors from the MARC record and returns them in an array.
1679 The authors are stored in different fields depending on MARC flavour
1683 sub GetMarcAuthors {
1684 my ( $record, $marcflavour ) = @_;
1686 carp 'GetMarcAuthors called on undefined record';
1689 my ( $mintag, $maxtag, $fields_filter );
1691 # tagslib useful only for UNIMARC author responsibilities
1693 if ( $marcflavour eq "UNIMARC" ) {
1694 # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1695 $tagslib = GetMarcStructure( 1, '', { unsafe => 1 });
1698 $fields_filter = '7..';
1699 } else { # marc21/normarc
1702 $fields_filter = '7..';
1706 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1708 foreach my $field ( $record->field($fields_filter) ) {
1709 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1712 my @subfields = $field->subfields();
1715 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1716 my $subfield9 = $field->subfield('9');
1718 my $linkvalue = $subfield9;
1719 $linkvalue =~ s/(\(|\))//g;
1720 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1725 for my $authors_subfield (@subfields) {
1726 next if ( $authors_subfield->[0] eq '9' );
1728 # unimarc3 contains the $3 of the author for UNIMARC.
1729 # For french academic libraries, it's the "ppn", and it's required for idref webservice
1730 $unimarc3 = $authors_subfield->[1] if $marcflavour eq 'UNIMARC' and $authors_subfield->[0] =~ /3/;
1732 # don't load unimarc subfields 3, 5
1733 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1735 my $code = $authors_subfield->[0];
1736 my $value = $authors_subfield->[1];
1737 my $linkvalue = $value;
1738 $linkvalue =~ s/(\(|\))//g;
1739 # UNIMARC author responsibility
1740 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1741 $value = GetAuthorisedValueDesc( $field->tag(), $code, $value, '', $tagslib );
1742 $linkvalue = "($value)";
1744 # if no authority link, build a search query
1745 unless ($subfield9) {
1748 'link' => $linkvalue,
1749 operator => (scalar @link_loop) ? ' and ' : undef
1752 my @this_link_loop = @link_loop;
1754 unless ( $code eq '0') {
1755 push @subfields_loop, {
1756 tag => $field->tag(),
1759 link_loop => \@this_link_loop,
1760 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1764 push @marcauthors, {
1765 MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop,
1766 authoritylink => $subfield9,
1767 unimarc3 => $unimarc3
1770 return \@marcauthors;
1775 $marcurls = GetMarcUrls($record,$marcflavour);
1777 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1778 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1783 my ( $record, $marcflavour ) = @_;
1785 carp 'GetMarcUrls called on undefined record';
1790 for my $field ( $record->field('856') ) {
1792 for my $note ( $field->subfield('z') ) {
1793 push @notes, { note => $note };
1795 my @urls = $field->subfield('u');
1796 foreach my $url (@urls) {
1797 $url =~ s/^\s+|\s+$//g; # trim
1799 if ( $marcflavour eq 'MARC21' ) {
1800 my $s3 = $field->subfield('3');
1801 my $link = $field->subfield('y');
1802 unless ( $url =~ /^\w+:/ ) {
1803 if ( $field->indicator(1) eq '7' ) {
1804 $url = $field->subfield('2') . "://" . $url;
1805 } elsif ( $field->indicator(1) eq '1' ) {
1806 $url = 'ftp://' . $url;
1809 # properly, this should be if ind1=4,
1810 # however we will assume http protocol since we're building a link.
1811 $url = 'http://' . $url;
1815 # TODO handle ind 2 (relationship)
1820 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1821 $marcurl->{'part'} = $s3 if ($link);
1822 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1824 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1825 $marcurl->{'MARCURL'} = $url;
1827 push @marcurls, $marcurl;
1833 =head2 GetMarcSeries
1835 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1837 Get all series from the MARC record and returns them in an array.
1838 The series are stored in different fields depending on MARC flavour
1843 my ( $record, $marcflavour ) = @_;
1845 carp 'GetMarcSeries called on undefined record';
1849 my ( $mintag, $maxtag, $fields_filter );
1850 if ( $marcflavour eq "UNIMARC" ) {
1853 $fields_filter = '2..';
1854 } else { # marc21/normarc
1857 $fields_filter = '4..';
1861 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1863 foreach my $field ( $record->field($fields_filter) ) {
1864 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1866 my @subfields = $field->subfields();
1869 for my $series_subfield (@subfields) {
1871 # ignore $9, used for authority link
1872 next if ( $series_subfield->[0] eq '9' );
1875 my $code = $series_subfield->[0];
1876 my $value = $series_subfield->[1];
1877 my $linkvalue = $value;
1878 $linkvalue =~ s/(\(|\))//g;
1880 # see if this is an instance of a volume
1881 if ( $code eq 'v' ) {
1886 'link' => $linkvalue,
1887 operator => (scalar @link_loop) ? ' and ' : undef
1890 if ($volume_number) {
1891 push @subfields_loop, { volumenum => $value };
1893 push @subfields_loop, {
1896 link_loop => \@link_loop,
1897 separator => (scalar @subfields_loop) ? $AuthoritySeparator : '',
1898 volumenum => $volume_number,
1902 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1905 return \@marcseries;
1906 } #end getMARCseriess
1908 =head2 UpsertMarcSubfield
1910 my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
1914 sub UpsertMarcSubfield {
1915 my ($record, $tag, $code, $content) = @_;
1916 my $f = $record->field($tag);
1919 $f->update( $code => $content );
1922 my $f = MARC::Field->new( $tag, '', '', $code => $content);
1923 $record->insert_fields_ordered( $f );
1927 =head2 UpsertMarcControlField
1929 my $record = C4::Biblio::UpsertMarcControlField($MARC::Record, $fieldTag, $content);
1933 sub UpsertMarcControlField {
1934 my ($record, $tag, $content) = @_;
1935 die "UpsertMarcControlField() \$tag '$tag' is not a control field\n" unless 0+$tag < 10;
1936 my $f = $record->field($tag);
1939 $f->update( $content );
1942 my $f = MARC::Field->new($tag, $content);
1943 $record->insert_fields_ordered( $f );
1947 =head2 GetFrameworkCode
1949 $frameworkcode = GetFrameworkCode( $biblionumber )
1953 sub GetFrameworkCode {
1954 my ($biblionumber) = @_;
1955 my $dbh = C4::Context->dbh;
1956 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1957 $sth->execute($biblionumber);
1958 my ($frameworkcode) = $sth->fetchrow;
1959 return $frameworkcode;
1962 =head2 TransformKohaToMarc
1964 $record = TransformKohaToMarc( $hash [, $params ] )
1966 This function builds a (partial) MARC::Record from a hash.
1967 Hash entries can be from biblio, biblioitems or items.
1968 The params hash includes the parameter no_split used in C4::Items.
1970 This function is called in acquisition module, to create a basic catalogue
1971 entry from user entry.
1976 sub TransformKohaToMarc {
1977 my ( $hash, $params ) = @_;
1978 my $record = MARC::Record->new();
1979 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1981 # In the next call we use the Default framework, since it is considered
1982 # authoritative for Koha to Marc mappings.
1983 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # do not change framework
1985 while ( my ($kohafield, $value) = each %$hash ) {
1986 foreach my $fld ( @{ $mss->{$kohafield} } ) {
1987 my $tagfield = $fld->{tagfield};
1988 my $tagsubfield = $fld->{tagsubfield};
1991 # BZ 21800: split value if field is repeatable.
1992 my @values = _check_split($params, $fld, $value)
1993 ? split(/\s?\|\s?/, $value, -1)
1995 foreach my $value ( @values ) {
1996 next if $value eq '';
1997 $tag_hr->{$tagfield} //= [];
1998 push @{$tag_hr->{$tagfield}}, [($tagsubfield, $value)];
2002 foreach my $tag (sort keys %$tag_hr) {
2003 my @sfl = @{$tag_hr->{$tag}};
2004 @sfl = sort { $a->[0] cmp $b->[0]; } @sfl;
2005 @sfl = map { @{$_}; } @sfl;
2006 # Special care for control fields: remove the subfield indication @
2007 # and do not insert indicators.
2008 my @ind = $tag < 10 ? () : ( " ", " " );
2009 @sfl = grep { $_ ne '@' } @sfl if $tag < 10;
2010 $record->insert_fields_ordered( MARC::Field->new($tag, @ind, @sfl) );
2016 # Checks if $value must be split; may consult passed framework
2017 my ($params, $fld, $value) = @_;
2018 return if index($value,'|') == -1; # nothing to worry about
2019 return if $params->{no_split};
2021 # if we did not get a specific framework, check default in $mss
2022 return $fld->{repeatable} if !$params->{framework};
2024 # here we need to check the specific framework
2025 my $mss = GetMarcSubfieldStructure($params->{framework}, { unsafe => 1 });
2026 foreach my $fld2 ( @{ $mss->{ $fld->{kohafield} } } ) {
2027 next if $fld2->{tagfield} ne $fld->{tagfield};
2028 next if $fld2->{tagsubfield} ne $fld->{tagsubfield};
2029 return 1 if $fld2->{repeatable};
2034 =head2 PrepHostMarcField
2036 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2038 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2042 sub PrepHostMarcField {
2043 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2044 $marcflavour ||="MARC21";
2046 my $hostrecord = GetMarcBiblio({ biblionumber => $hostbiblionumber });
2047 my $item = Koha::Items->find($hostitemnumber);
2050 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2054 if ($hostrecord->subfield('100','a')){
2055 $mainentry = $hostrecord->subfield('100','a');
2056 } elsif ($hostrecord->subfield('110','a')){
2057 $mainentry = $hostrecord->subfield('110','a');
2059 $mainentry = $hostrecord->subfield('111','a');
2062 # qualification info
2064 if (my $field260 = $hostrecord->field('260')){
2065 $qualinfo = $field260->as_string( 'abc' );
2070 my $ed = $hostrecord->subfield('250','a');
2071 my $barcode = $item->barcode;
2072 my $title = $hostrecord->subfield('245','a');
2074 # record control number, 001 with 003 and prefix
2076 if ($hostrecord->field('001')){
2077 $recctrlno = $hostrecord->field('001')->data();
2078 if ($hostrecord->field('003')){
2079 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2084 my $issn = $hostrecord->subfield('022','a');
2085 my $isbn = $hostrecord->subfield('020','a');
2088 $hostmarcfield = MARC::Field->new(
2090 '0' => $hostbiblionumber,
2091 '9' => $hostitemnumber,
2101 } elsif ($marcflavour eq "UNIMARC") {
2102 $hostmarcfield = MARC::Field->new(
2104 '0' => $hostbiblionumber,
2105 't' => $hostrecord->subfield('200','a'),
2106 '9' => $hostitemnumber
2110 return $hostmarcfield;
2113 =head2 TransformHtmlToXml
2115 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2116 $ind_tag, $auth_type )
2118 $auth_type contains :
2122 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2124 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2126 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2132 sub TransformHtmlToXml {
2133 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2134 # NOTE: The parameter $ind_tag is NOT USED -- BZ 11247
2136 my $xml = MARC::File::XML::header('UTF-8');
2137 $xml .= "<record>\n";
2138 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
2139 MARC::File::XML->default_record_format($auth_type);
2141 # in UNIMARC, field 100 contains the encoding
2142 # check that there is one, otherwise the
2143 # MARC::Record->new_from_xml will fail (and Koha will die)
2144 my $unimarc_and_100_exist = 0;
2145 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2150 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2152 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2154 # if we have a 100 field and it's values are not correct, skip them.
2155 # if we don't have any valid 100 field, we will create a default one at the end
2156 my $enc = substr( @$values[$i], 26, 2 );
2157 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2158 $unimarc_and_100_exist = 1;
2163 @$values[$i] =~ s/&/&/g;
2164 @$values[$i] =~ s/</</g;
2165 @$values[$i] =~ s/>/>/g;
2166 @$values[$i] =~ s/"/"/g;
2167 @$values[$i] =~ s/'/'/g;
2169 if ( ( @$tags[$i] ne $prevtag ) ) {
2170 $close_last_tag = 0;
2171 $j++ unless ( @$tags[$i] eq "" );
2172 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2173 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2174 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2176 $xml .= "</datafield>\n";
2177 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2178 && ( @$values[$i] ne "" ) ) {
2179 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2180 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2182 $close_last_tag = 1;
2187 if ( @$values[$i] ne "" ) {
2190 if ( @$tags[$i] eq "000" ) {
2191 $xml .= "<leader>@$values[$i]</leader>\n";
2194 # rest of the fixed fields
2195 } elsif ( @$tags[$i] < 10 ) {
2196 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2199 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2200 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2202 $close_last_tag = 1;
2206 } else { # @$tags[$i] eq $prevtag
2207 if ( @$values[$i] eq "" ) {
2210 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2211 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2212 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2213 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2215 $close_last_tag = 1;
2217 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2220 $prevtag = @$tags[$i];
2222 $xml .= "</datafield>\n" if $close_last_tag;
2223 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2225 # warn "SETTING 100 for $auth_type";
2226 my $string = strftime( "%Y%m%d", localtime(time) );
2228 # set 50 to position 26 is biblios, 13 if authorities
2230 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2231 $string = sprintf( "%-*s", 35, $string );
2232 substr( $string, $pos, 6, "50" );
2233 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2234 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2235 $xml .= "</datafield>\n";
2237 $xml .= "</record>\n";
2238 $xml .= MARC::File::XML::footer();
2242 =head2 _default_ind_to_space
2244 Passed what should be an indicator returns a space
2245 if its undefined or zero length
2249 sub _default_ind_to_space {
2251 if ( !defined $s || $s eq q{} ) {
2257 =head2 TransformHtmlToMarc
2259 L<$record> = TransformHtmlToMarc(L<$cgi>)
2260 L<$cgi> is the CGI object which contains the values for subfields
2262 'tag_010_indicator1_531951' ,
2263 'tag_010_indicator2_531951' ,
2264 'tag_010_code_a_531951_145735' ,
2265 'tag_010_subfield_a_531951_145735' ,
2266 'tag_200_indicator1_873510' ,
2267 'tag_200_indicator2_873510' ,
2268 'tag_200_code_a_873510_673465' ,
2269 'tag_200_subfield_a_873510_673465' ,
2270 'tag_200_code_b_873510_704318' ,
2271 'tag_200_subfield_b_873510_704318' ,
2272 'tag_200_code_e_873510_280822' ,
2273 'tag_200_subfield_e_873510_280822' ,
2274 'tag_200_code_f_873510_110730' ,
2275 'tag_200_subfield_f_873510_110730' ,
2277 L<$record> is the MARC::Record object.
2281 sub TransformHtmlToMarc {
2282 my ($cgi, $isbiblio) = @_;
2284 my @params = $cgi->multi_param();
2286 # explicitly turn on the UTF-8 flag for all
2287 # 'tag_' parameters to avoid incorrect character
2288 # conversion later on
2289 my $cgi_params = $cgi->Vars;
2290 foreach my $param_name ( keys %$cgi_params ) {
2291 if ( $param_name =~ /^tag_/ ) {
2292 my $param_value = $cgi_params->{$param_name};
2293 unless ( Encode::is_utf8( $param_value ) ) {
2294 $cgi_params->{$param_name} = Encode::decode('UTF-8', $param_value );
2299 # creating a new record
2300 my $record = MARC::Record->new();
2302 my ($biblionumbertagfield, $biblionumbertagsubfield) = (-1, -1);
2303 ($biblionumbertagfield, $biblionumbertagsubfield) =
2304 &GetMarcFromKohaField( "biblio.biblionumber", '' ) if $isbiblio;
2305 #FIXME This code assumes that the CGI params will be in the same order as the fields in the template; this is no absolute guarantee!
2306 for (my $i = 0; $params[$i]; $i++ ) { # browse all CGI params
2307 my $param = $params[$i];
2310 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2311 if ( $param eq 'biblionumber' ) {
2312 if ( $biblionumbertagfield < 10 ) {
2313 $newfield = MARC::Field->new( $biblionumbertagfield, scalar $cgi->param($param), );
2315 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => scalar $cgi->param($param), );
2317 push @fields, $newfield if ($newfield);
2318 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2321 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2322 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2326 if ( $tag < 10 ) { # no code for theses fields
2327 # in MARC editor, 000 contains the leader.
2328 next if $tag == $biblionumbertagfield;
2329 my $fval= $cgi->param($params[$j+1]);
2330 if ( $tag eq '000' ) {
2331 # Force a fake leader even if not provided to avoid crashing
2332 # during decoding MARC record containing UTF-8 characters
2334 length( $fval ) == 24
2339 # between 001 and 009 (included)
2340 } elsif ( $fval ne '' ) {
2341 $newfield = MARC::Field->new( $tag, $fval, );
2344 # > 009, deal with subfields
2346 # browse subfields for this tag (reason for _code_ match)
2347 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2348 last unless defined $params[$j+1];
2350 if $tag == $biblionumbertagfield and
2351 $cgi->param($params[$j]) eq $biblionumbertagsubfield;
2352 #if next param ne subfield, then it was probably empty
2353 #try next param by incrementing j
2354 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2355 my $fkey= $cgi->param($params[$j]);
2356 my $fval= $cgi->param($params[$j+1]);
2357 #check if subfield value not empty and field exists
2358 if($fval ne '' && $newfield) {
2359 $newfield->add_subfields( $fkey => $fval);
2361 elsif($fval ne '') {
2362 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $fkey => $fval );
2366 $i= $j-1; #update i for outer loop accordingly
2368 push @fields, $newfield if ($newfield);
2372 @fields = sort { $a->tag() cmp $b->tag() } @fields;
2373 $record->append_fields(@fields);
2377 =head2 TransformMarcToKoha
2379 $result = TransformMarcToKoha( $record, undef, $limit )
2381 Extract data from a MARC bib record into a hashref representing
2382 Koha biblio, biblioitems, and items fields.
2384 If passed an undefined record will log the error and return an empty
2389 sub TransformMarcToKoha {
2390 my ( $record, $frameworkcode, $limit_table ) = @_;
2391 # FIXME Parameter $frameworkcode is obsolete and will be removed
2392 $limit_table //= q{};
2395 if (!defined $record) {
2396 carp('TransformMarcToKoha called with undefined record');
2400 my %tables = ( biblio => 1, biblioitems => 1, items => 1 );
2401 if( $limit_table eq 'items' ) {
2402 %tables = ( items => 1 );
2405 # The next call acknowledges Default as the authoritative framework
2406 # for Koha to MARC mappings.
2407 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
2408 foreach my $kohafield ( keys %{ $mss } ) {
2409 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2410 next unless $tables{$table};
2411 my $val = TransformMarcToKohaOneField( $kohafield, $record );
2412 next if !defined $val;
2413 my $key = _disambiguate( $table, $column );
2414 $result->{$key} = $val;
2419 =head2 _disambiguate
2421 $newkey = _disambiguate($table, $field);
2423 This is a temporary hack to distinguish between the
2424 following sets of columns when using TransformMarcToKoha.
2426 items.cn_source & biblioitems.cn_source
2427 items.cn_sort & biblioitems.cn_sort
2429 Columns that are currently NOT distinguished (FIXME
2430 due to lack of time to fully test) are:
2432 biblio.notes and biblioitems.notes
2437 FIXME - this is necessary because prefixing each column
2438 name with the table name would require changing lots
2439 of code and templates, and exposing more of the DB
2440 structure than is good to the UI templates, particularly
2441 since biblio and bibloitems may well merge in a future
2442 version. In the future, it would also be good to
2443 separate DB access and UI presentation field names
2449 my ( $table, $column ) = @_;
2450 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2451 return $table . '.' . $column;
2458 =head2 TransformMarcToKohaOneField
2460 $val = TransformMarcToKohaOneField( 'biblio.title', $marc );
2462 Note: The authoritative Default framework is used implicitly.
2466 sub TransformMarcToKohaOneField {
2467 my ( $kohafield, $marc ) = @_;
2469 my ( @rv, $retval );
2470 my @mss = GetMarcSubfieldStructureFromKohaField($kohafield);
2471 foreach my $fldhash ( @mss ) {
2472 my $tag = $fldhash->{tagfield};
2473 my $sub = $fldhash->{tagsubfield};
2474 foreach my $fld ( $marc->field($tag) ) {
2475 if( $sub eq '@' || $fld->is_control_field ) {
2476 push @rv, $fld->data if $fld->data;
2478 push @rv, grep { $_ } $fld->subfield($sub);
2483 $retval = join ' | ', uniq(@rv);
2485 # Additional polishing for individual kohafields
2486 if( $kohafield =~ /copyrightdate|publicationyear/ ) {
2487 $retval = _adjust_pubyear( $retval );
2493 =head2 _adjust_pubyear
2495 Helper routine for TransformMarcToKohaOneField
2499 sub _adjust_pubyear {
2501 # modify return value to keep only the 1st year found
2502 if( $retval =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2504 } elsif( $retval =~ m/(\d\d\d\d)/ && $1 > 0 ) {
2506 } elsif( $retval =~ m/
2507 (?<year>\d)[-]?[.Xx?]{3}
2508 |(?<year>\d{2})[.Xx?]{2}
2509 |(?<year>\d{3})[.Xx?]
2510 |(?<year>\d)[-]{3}\?
2511 |(?<year>\d\d)[-]{2}\?
2512 |(?<year>\d{3})[-]\?
2513 /xms ) { # the form 198-? occurred in Dutch ISBD rules
2514 my $digits = $+{year};
2515 $retval = $digits * ( 10 ** ( 4 - length($digits) ));
2522 =head2 CountItemsIssued
2524 my $count = CountItemsIssued( $biblionumber );
2528 sub CountItemsIssued {
2529 my ($biblionumber) = @_;
2530 my $dbh = C4::Context->dbh;
2531 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2532 $sth->execute($biblionumber);
2533 my $row = $sth->fetchrow_hashref();
2534 return $row->{'issuedCount'};
2539 ModZebra( $record_number, $op, $server );
2541 $record_number is the authid or biblionumber we want to index
2543 $op is the operation: specialUpdate or recordDelete
2545 $server is authorityserver or biblioserver
2550 my ( $record_number, $op, $server ) = @_;
2551 $debug && warn "ModZebra: updates requested for: $record_number $op $server\n";
2552 my $dbh = C4::Context->dbh;
2554 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2556 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2557 # the table is emptied by rebuild_zebra.pl script (using the -z switch)
2558 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2560 AND biblio_auth_number = ?
2563 my $check_sth = $dbh->prepare_cached($check_sql);
2564 $check_sth->execute( $server, $record_number, $op );
2565 my ($count) = $check_sth->fetchrow_array;
2566 $check_sth->finish();
2567 if ( $count == 0 ) {
2568 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2569 $sth->execute( $record_number, $server, $op );
2574 =head2 EmbedItemsInMarcBiblio
2576 EmbedItemsInMarcBiblio({
2577 marc_record => $marc,
2578 biblionumber => $biblionumber,
2579 item_numbers => $itemnumbers,
2582 Given a MARC::Record object containing a bib record,
2583 modify it to include the items attached to it as 9XX
2584 per the bib's MARC framework.
2585 if $itemnumbers is defined, only specified itemnumbers are embedded.
2587 If $opac is true, then opac-relevant suppressions are included.
2589 If opac filtering will be done, borcat should be passed to properly
2590 override if necessary.
2594 sub EmbedItemsInMarcBiblio {
2596 my ($marc, $biblionumber, $itemnumbers, $opac, $borcat);
2597 $marc = $params->{marc_record};
2599 carp 'EmbedItemsInMarcBiblio: No MARC record passed';
2602 $biblionumber = $params->{biblionumber};
2603 $itemnumbers = $params->{item_numbers};
2604 $opac = $params->{opac};
2605 $borcat = $params->{borcat} // q{};
2607 $itemnumbers = [] unless defined $itemnumbers;
2609 my $frameworkcode = GetFrameworkCode($biblionumber);
2610 _strip_item_fields($marc, $frameworkcode);
2612 # ... and embed the current items
2613 my $dbh = C4::Context->dbh;
2614 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2615 $sth->execute($biblionumber);
2616 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber" );
2618 my @item_fields; # Array holding the actual MARC data for items to be included.
2619 my @items; # Array holding items which are both in the list (sitenumbers)
2620 # and on this biblionumber
2622 # Flag indicating if there is potential hiding.
2623 my $opachiddenitems = $opac
2624 && ( C4::Context->preference('OpacHiddenItems') !~ /^\s*$/ );
2627 while ( my ($itemnumber) = $sth->fetchrow_array ) {
2628 next if @$itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
2630 if ( $opachiddenitems ) {
2631 $item = Koha::Items->find($itemnumber);
2632 $item = $item ? $item->unblessed : undef;
2634 push @items, { itemnumber => $itemnumber, item => $item };
2636 my @items2pass = map { $_->{item} } @items;
2639 ? C4::Items::GetHiddenItemnumbers({
2640 items => \@items2pass,
2641 borcat => $borcat })
2643 # Convert to a hash for quick searching
2644 my %hiddenitems = map { $_ => 1 } @hiddenitems;
2645 foreach my $itemnumber ( map { $_->{itemnumber} } @items ) {
2646 next if $hiddenitems{$itemnumber};
2647 my $item_marc = C4::Items::GetMarcItem( $biblionumber, $itemnumber );
2648 push @item_fields, $item_marc->field($itemtag);
2650 $marc->append_fields(@item_fields);
2653 =head1 INTERNAL FUNCTIONS
2655 =head2 _koha_marc_update_bib_ids
2658 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
2660 Internal function to add or update biblionumber and biblioitemnumber to
2665 sub _koha_marc_update_bib_ids {
2666 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
2668 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber" );
2669 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
2670 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber" );
2671 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
2673 if ( $biblio_tag < 10 ) {
2674 C4::Biblio::UpsertMarcControlField( $record, $biblio_tag, $biblionumber );
2676 C4::Biblio::UpsertMarcSubfield($record, $biblio_tag, $biblio_subfield, $biblionumber);
2678 if ( $biblioitem_tag < 10 ) {
2679 C4::Biblio::UpsertMarcControlField( $record, $biblioitem_tag, $biblioitemnumber );
2681 C4::Biblio::UpsertMarcSubfield($record, $biblioitem_tag, $biblioitem_subfield, $biblioitemnumber);
2685 =head2 _koha_marc_update_biblioitem_cn_sort
2687 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
2689 Given a MARC bib record and the biblioitem hash, update the
2690 subfield that contains a copy of the value of biblioitems.cn_sort.
2694 sub _koha_marc_update_biblioitem_cn_sort {
2696 my $biblioitem = shift;
2697 my $frameworkcode = shift;
2699 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort" );
2700 return unless $biblioitem_tag;
2702 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2704 if ( my $field = $marc->field($biblioitem_tag) ) {
2705 $field->delete_subfield( code => $biblioitem_subfield );
2706 if ( $cn_sort ne '' ) {
2707 $field->add_subfields( $biblioitem_subfield => $cn_sort );
2711 # if we get here, no biblioitem tag is present in the MARC record, so
2712 # we'll create it if $cn_sort is not empty -- this would be
2713 # an odd combination of events, however
2715 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
2720 =head2 _koha_modify_biblio
2722 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
2724 Internal function for updating the biblio table
2728 sub _koha_modify_biblio {
2729 my ( $dbh, $biblio, $frameworkcode ) = @_;
2734 SET frameworkcode = ?,
2747 WHERE biblionumber = ?
2750 my $sth = $dbh->prepare($query);
2753 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'subtitle'},
2754 $biblio->{'medium'}, $biblio->{'part_number'}, $biblio->{'part_name'}, $biblio->{'unititle'},
2755 $biblio->{'notes'}, $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'} ? int($biblio->{'copyrightdate'}) : undef,
2756 $biblio->{'abstract'}, $biblio->{'biblionumber'}
2757 ) if $biblio->{'biblionumber'};
2759 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
2760 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
2763 return ( $biblio->{'biblionumber'}, $error );
2766 =head2 _koha_modify_biblioitem_nonmarc
2768 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
2772 sub _koha_modify_biblioitem_nonmarc {
2773 my ( $dbh, $biblioitem ) = @_;
2776 # re-calculate the cn_sort, it may have changed
2777 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2779 my $query = "UPDATE biblioitems
2780 SET biblionumber = ?,
2786 publicationyear = ?,
2790 collectiontitle = ?,
2792 collectionvolume= ?,
2793 editionstatement= ?,
2794 editionresponsibility = ?,
2810 where biblioitemnumber = ?
2812 my $sth = $dbh->prepare($query);
2814 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
2815 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
2816 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
2817 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
2818 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
2819 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
2820 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
2821 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
2823 if ( $dbh->errstr ) {
2824 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
2827 return ( $biblioitem->{'biblioitemnumber'}, $error );
2830 =head2 _koha_delete_biblio
2832 $error = _koha_delete_biblio($dbh,$biblionumber);
2834 Internal sub for deleting from biblio table -- also saves to deletedbiblio
2836 C<$dbh> - the database handle
2838 C<$biblionumber> - the biblionumber of the biblio to be deleted
2842 # FIXME: add error handling
2844 sub _koha_delete_biblio {
2845 my ( $dbh, $biblionumber ) = @_;
2847 # get all the data for this biblio
2848 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
2849 $sth->execute($biblionumber);
2851 # FIXME There is a transaction in _koha_delete_biblio_metadata
2852 # But actually all the following should be done inside a single transaction
2853 if ( my $data = $sth->fetchrow_hashref ) {
2855 # save the record in deletedbiblio
2856 # find the fields to save
2857 my $query = "INSERT INTO deletedbiblio SET ";
2859 foreach my $temp ( keys %$data ) {
2860 $query .= "$temp = ?,";
2861 push( @bind, $data->{$temp} );
2864 # replace the last , by ",?)"
2866 my $bkup_sth = $dbh->prepare($query);
2867 $bkup_sth->execute(@bind);
2870 _koha_delete_biblio_metadata( $biblionumber );
2873 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
2874 $sth2->execute($biblionumber);
2875 # update the timestamp (Bugzilla 7146)
2876 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
2877 $sth2->execute($biblionumber);
2884 =head2 _koha_delete_biblioitems
2886 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
2888 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
2890 C<$dbh> - the database handle
2891 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
2895 # FIXME: add error handling
2897 sub _koha_delete_biblioitems {
2898 my ( $dbh, $biblioitemnumber ) = @_;
2900 # get all the data for this biblioitem
2901 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
2902 $sth->execute($biblioitemnumber);
2904 if ( my $data = $sth->fetchrow_hashref ) {
2906 # save the record in deletedbiblioitems
2907 # find the fields to save
2908 my $query = "INSERT INTO deletedbiblioitems SET ";
2910 foreach my $temp ( keys %$data ) {
2911 $query .= "$temp = ?,";
2912 push( @bind, $data->{$temp} );
2915 # replace the last , by ",?)"
2917 my $bkup_sth = $dbh->prepare($query);
2918 $bkup_sth->execute(@bind);
2921 # delete the biblioitem
2922 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
2923 $sth2->execute($biblioitemnumber);
2924 # update the timestamp (Bugzilla 7146)
2925 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
2926 $sth2->execute($biblioitemnumber);
2933 =head2 _koha_delete_biblio_metadata
2935 $error = _koha_delete_biblio_metadata($biblionumber);
2937 C<$biblionumber> - the biblionumber of the biblio metadata to be deleted
2941 sub _koha_delete_biblio_metadata {
2942 my ($biblionumber) = @_;
2944 my $dbh = C4::Context->dbh;
2945 my $schema = Koha::Database->new->schema;
2949 INSERT INTO deletedbiblio_metadata (biblionumber, format, `schema`, metadata)
2950 SELECT biblionumber, format, `schema`, metadata FROM biblio_metadata WHERE biblionumber=?
2951 |, undef, $biblionumber );
2952 $dbh->do( q|DELETE FROM biblio_metadata WHERE biblionumber=?|,
2953 undef, $biblionumber );
2958 =head1 UNEXPORTED FUNCTIONS
2960 =head2 ModBiblioMarc
2962 &ModBiblioMarc($newrec,$biblionumber);
2964 Add MARC XML data for a biblio to koha
2966 Function exported, but should NOT be used, unless you really know what you're doing
2971 # pass the MARC::Record to this function, and it will create the records in
2973 my ( $record, $biblionumber ) = @_;
2975 carp 'ModBiblioMarc passed an undefined record';
2979 # Clone record as it gets modified
2980 $record = $record->clone();
2981 my $dbh = C4::Context->dbh;
2982 my @fields = $record->fields();
2983 my $encoding = C4::Context->preference("marcflavour");
2985 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
2986 if ( $encoding eq "UNIMARC" ) {
2987 my $defaultlanguage = C4::Context->preference("UNIMARCField100Language");
2988 $defaultlanguage = "fre" if (!$defaultlanguage || length($defaultlanguage) != 3);
2989 my $string = $record->subfield( 100, "a" );
2990 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
2991 my $f100 = $record->field(100);
2992 $record->delete_field($f100);
2994 $string = POSIX::strftime( "%Y%m%d", localtime );
2996 $string = sprintf( "%-*s", 35, $string );
2997 substr ( $string, 22, 3, $defaultlanguage);
2999 substr( $string, 25, 3, "y50" );
3000 unless ( $record->subfield( 100, "a" ) ) {
3001 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3005 #enhancement 5374: update transaction date (005) for marc21/unimarc
3006 if($encoding =~ /MARC21|UNIMARC/) {
3007 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3008 # YY MM DD HH MM SS (update year and month)
3009 my $f005= $record->field('005');
3010 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3014 biblionumber => $biblionumber,
3015 format => 'marcxml',
3016 schema => C4::Context->preference('marcflavour'),
3018 $record->as_usmarc; # Bug 20126/10455 This triggers field length calculation
3020 my $m_rs = Koha::Biblio::Metadatas->find($metadata) //
3021 Koha::Biblio::Metadata->new($metadata);
3023 my $userenv = C4::Context->userenv;
3025 my $borrowernumber = $userenv->{number};
3026 my $borrowername = join ' ', map { $_ // q{} } @$userenv{qw(firstname surname)};
3027 unless ($m_rs->in_storage) {
3028 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorId'), $borrowernumber);
3029 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorName'), $borrowername);
3031 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierId'), $borrowernumber);
3032 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierName'), $borrowername);
3035 $m_rs->metadata( $record->as_xml_record($encoding) );
3038 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
3039 $indexer->index_records( $biblionumber, "specialUpdate", "biblioserver" );
3041 return $biblionumber;
3044 =head2 prepare_host_field
3046 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3047 Generate the host item entry for an analytic child entry
3051 sub prepare_host_field {
3052 my ( $hostbiblio, $marcflavour ) = @_;
3053 $marcflavour ||= C4::Context->preference('marcflavour');
3054 my $host = GetMarcBiblio({ biblionumber => $hostbiblio });
3055 # unfortunately as_string does not 'do the right thing'
3056 # if field returns undef
3060 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3061 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3062 my $s = $field->as_string('ab');
3067 if ( $field = $host->field('245') ) {
3068 my $s = $field->as_string('a');
3073 if ( $field = $host->field('260') ) {
3074 my $s = $field->as_string('abc');
3079 if ( $field = $host->field('240') ) {
3080 my $s = $field->as_string();
3085 if ( $field = $host->field('022') ) {
3086 my $s = $field->as_string('a');
3091 if ( $field = $host->field('020') ) {
3092 my $s = $field->as_string('a');
3097 if ( $field = $host->field('001') ) {
3098 $sfd{w} = $field->data(),;
3100 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
3103 elsif ( $marcflavour eq 'UNIMARC' ) {
3105 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3106 my $s = $field->as_string('ab');
3112 if ( $field = $host->field('200') ) {
3113 my $s = $field->as_string('a');
3118 #place of publicaton
3119 if ( $field = $host->field('210') ) {
3120 my $s = $field->as_string('a');
3125 #date of publication
3126 if ( $field = $host->field('210') ) {
3127 my $s = $field->as_string('d');
3133 if ( $field = $host->field('205') ) {
3134 my $s = $field->as_string();
3140 if ( $field = $host->field('856') ) {
3141 my $s = $field->as_string('u');
3147 if ( $field = $host->field('011') ) {
3148 my $s = $field->as_string('a');
3154 if ( $field = $host->field('010') ) {
3155 my $s = $field->as_string('a');
3160 if ( $field = $host->field('001') ) {
3161 $sfd{0} = $field->data(),;
3163 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3170 =head2 UpdateTotalIssues
3172 UpdateTotalIssues($biblionumber, $increase, [$value])
3174 Update the total issue count for a particular bib record.
3178 =item C<$biblionumber> is the biblionumber of the bib to update
3180 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3182 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3188 sub UpdateTotalIssues {
3189 my ($biblionumber, $increase, $value) = @_;
3192 my $record = GetMarcBiblio({ biblionumber => $biblionumber });
3194 carp "UpdateTotalIssues could not get biblio record";
3197 my $biblio = Koha::Biblios->find( $biblionumber );
3199 carp "UpdateTotalIssues could not get datas of biblio";
3202 my $biblioitem = $biblio->biblioitem;
3203 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField( 'biblioitems.totalissues' );
3204 unless ($totalissuestag) {
3205 return 1; # There is nothing to do
3208 if (defined $value) {
3209 $totalissues = $value;
3211 $totalissues = $biblioitem->totalissues + $increase;
3214 my $field = $record->field($totalissuestag);
3215 if (defined $field) {
3216 $field->update( $totalissuessubfield => $totalissues );
3218 $field = MARC::Field->new($totalissuestag, '0', '0',
3219 $totalissuessubfield => $totalissues);
3220 $record->insert_grouped_field($field);
3223 return ModBiblio($record, $biblionumber, $biblio->frameworkcode);
3228 &RemoveAllNsb($record);
3230 Removes all nsb/nse chars from a record
3237 carp 'RemoveAllNsb called with undefined record';
3241 SetUTF8Flag($record);
3243 foreach my $field ($record->fields()) {
3244 if ($field->is_control_field()) {
3245 $field->update(nsb_clean($field->data()));
3247 my @subfields = $field->subfields();
3249 foreach my $subfield (@subfields) {
3250 push @new_subfields, $subfield->[0] => nsb_clean($subfield->[1]);
3252 if (scalar(@new_subfields) > 0) {
3255 $new_field = MARC::Field->new(
3257 $field->indicator(1),
3258 $field->indicator(2),
3263 warn "error in RemoveAllNsb : $@";
3265 $field->replace_with($new_field);
3277 =head2 _after_biblio_action_hooks
3279 Helper method that takes care of calling all plugin hooks
3283 sub _after_biblio_action_hooks {
3286 my $biblio_id = $args->{biblio_id};
3287 my $action = $args->{action};
3289 my $biblio = Koha::Biblios->find( $biblio_id );
3290 Koha::Plugins->call(
3291 'after_biblio_action',
3295 biblio_id => $biblio_id,
3304 Koha Development Team <http://koha-community.org/>
3306 Paul POULAIN paul.poulain@free.fr
3308 Joshua Ferraro jmf@liblime.com