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_OK);
44 GetAuthorisedValueDesc
46 GetMarcSubfieldStructure
47 IsMarcStructureInternal
49 GetMarcSubfieldStructureFromKohaField
60 LinkBibHeadingsToAuthorities
69 # those functions are exported but should not be used
70 # they are useful in a few circumstances, so they are exported,
71 # but don't use them unless you are a core developer ;-)
78 use Try::Tiny qw( catch try );
81 use List::MoreUtils qw( uniq );
83 use MARC::File::USMARC;
85 use POSIX qw( strftime );
86 use Module::Load::Conditional qw( can_load );
89 use C4::Log qw( logaction ); # logaction
91 use C4::ClassSource qw( GetClassSort GetClassSource );
104 use Koha::ClassSources;
105 use Koha::Authority::Types;
106 use Koha::Acquisition::Currencies;
107 use Koha::BackgroundJob::BatchUpdateBiblioHoldsQueue;
108 use Koha::Biblio::Metadatas;
111 use Koha::MarcOverlayRules;
113 use Koha::RecordProcessor;
114 use Koha::SearchEngine;
115 use Koha::SearchEngine::Indexer;
116 use Koha::SimpleMARC;
118 use Koha::Util::MARC;
122 C4::Biblio - cataloging management functions
126 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:
130 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
132 =item 2. as raw MARC in the Zebra index and storage engine
134 =item 3. as MARC XML in biblio_metadata.metadata
138 In the 3.0 version of Koha, the authoritative record-level information is in biblio_metadata.metadata
140 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.
144 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
146 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
150 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:
154 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
156 =item 2. _koha_* - low-level internal functions for managing the koha tables
158 =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.
160 =item 4. Zebra functions used to update the Zebra index
162 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
166 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 :
170 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
172 =item 2. add the biblionumber and biblioitemnumber into the MARC records
174 =item 3. save the marc record
178 =head1 EXPORTED FUNCTIONS
182 ( $biblionumber, $biblioitemnumber ) = AddBiblio( $record, $frameworkcode, $options );
184 Exported function (core API) for adding a new biblio to koha.
186 The first argument is a C<MARC::Record> object containing the
187 bib to add, while the second argument is the desired MARC
190 The C<$options> argument is a hashref with additional parameters:
194 =item B<skip_record_index>
195 Used when the indexing scheduling will be handled by the caller
197 =item C<disable_autolink>
199 Unless C<disable_autolink> is passed AddBiblio will link record headings
200 to authorities based on settings in the system preferences. This flag allows
201 us to not link records when the authority linker is saving modifications.
203 =item B<record_source_id>: set as the record source when saving the record
210 my ( $record, $frameworkcode, $options ) = @_;
213 my $skip_record_index = $options->{'skip_record_index'} // 0;
214 my $disable_autolink = $options->{disable_autolink} // 0;
217 carp('AddBiblio called with undefined record');
221 my $schema = Koha::Database->schema;
222 my ( $biblionumber, $biblioitemnumber );
227 # transform the data into koha-table style data
228 SetUTF8Flag($record);
229 my $olddata = TransformMarcToKoha( { record => $record, limit_table => 'no_items' } );
231 my $biblio = Koha::Biblio->new(
233 frameworkcode => $frameworkcode,
234 author => $olddata->{author},
235 title => $olddata->{title},
236 subtitle => $olddata->{subtitle},
237 medium => $olddata->{medium},
238 part_number => $olddata->{part_number},
239 part_name => $olddata->{part_name},
240 unititle => $olddata->{unititle},
241 notes => $olddata->{notes},
242 serial => $olddata->{serial},
243 seriestitle => $olddata->{seriestitle},
244 copyrightdate => $olddata->{copyrightdate},
245 datecreated => \'NOW()',
246 abstract => $olddata->{abstract},
249 $biblionumber = $biblio->biblionumber;
250 Koha::Exceptions::ObjectNotCreated->throw unless $biblio;
253 GetClassSort( $olddata->{'biblioitems.cn_source'}, $olddata->{'cn_class'}, $olddata->{'cn_item'} );
254 my $biblioitem = Koha::Biblioitem->new(
256 biblionumber => $biblionumber,
257 volume => $olddata->{volume},
258 number => $olddata->{number},
259 itemtype => $olddata->{itemtype},
260 isbn => $olddata->{isbn},
261 issn => $olddata->{issn},
262 publicationyear => $olddata->{publicationyear},
263 publishercode => $olddata->{publishercode},
264 volumedate => $olddata->{volumedate},
265 volumedesc => $olddata->{volumedesc},
266 collectiontitle => $olddata->{collectiontitle},
267 collectionissn => $olddata->{collectionissn},
268 collectionvolume => $olddata->{collectionvolume},
269 editionstatement => $olddata->{editionstatement},
270 editionresponsibility => $olddata->{editionresponsibility},
271 illus => $olddata->{illus},
272 pages => $olddata->{pages},
273 notes => $olddata->{bnotes},
274 size => $olddata->{size},
275 place => $olddata->{place},
276 lccn => $olddata->{lccn},
277 url => $olddata->{url},
278 cn_source => $olddata->{'biblioitems.cn_source'},
279 cn_class => $olddata->{cn_class},
280 cn_item => $olddata->{cn_item},
281 cn_suffix => $olddata->{cn_suff},
283 totalissues => $olddata->{totalissues},
284 ean => $olddata->{ean},
285 agerestriction => $olddata->{agerestriction},
288 Koha::Exceptions::ObjectNotCreated->throw unless $biblioitem;
289 $biblioitemnumber = $biblioitem->biblioitemnumber;
291 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
293 # update MARC subfield that stores biblioitems.cn_sort
294 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
296 if ( !$disable_autolink && C4::Context->preference('AutoLinkBiblios') ) {
297 BiblioAutoLink( $record, $frameworkcode );
300 # now add the record, don't index while we are in the transaction though
302 $record, $biblionumber,
304 skip_record_index => 1,
305 record_source_id => $options->{record_source_id},
309 # update OAI-PMH sets
310 if ( C4::Context->preference("OAI-PMH:AutoUpdateSets") ) {
311 C4::OAI::Sets::UpdateOAISetsBiblio( $biblionumber, $record );
314 _after_biblio_action_hooks( { action => 'create', biblio_id => $biblionumber } );
316 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
321 # We index now, after the transaction is committed
322 unless ($skip_record_index) {
323 my $indexer = Koha::SearchEngine::Indexer->new( { index => $Koha::SearchEngine::BIBLIOS_INDEX } );
324 $indexer->index_records( $biblionumber, "specialUpdate", "biblioserver" );
328 ( $biblionumber, $biblioitemnumber ) = ( undef, undef );
330 return ( $biblionumber, $biblioitemnumber );
335 ModBiblio($record, $biblionumber, $frameworkcode, $options);
337 Replace an existing bib record identified by C<$biblionumber>
338 with one supplied by the MARC::Record object C<$record>. The embedded
339 item, biblioitem, and biblionumber fields from the previous
340 version of the bib record replace any such fields of those tags that
341 are present in C<$record>. Consequently, ModBiblio() is not
342 to be used to try to modify item records.
344 C<$frameworkcode> specifies the MARC framework to use
345 when storing the modified bib record; among other things,
346 this controls how MARC fields get mapped to display columns
347 in the C<biblio> and C<biblioitems> tables, as well as
348 which fields are used to store embedded item, biblioitem,
349 and biblionumber data for indexing.
351 The C<$options> argument is a hashref with additional parameters:
355 =item C<overlay_context>
357 This parameter is forwarded to L</ApplyMarcOverlayRules> where it is used for
358 selecting the current rule set if MARCOverlayRules is enabled.
359 See L</ApplyMarcOverlayRules> for more details.
361 =item C<disable_autolink>
363 Unless C<disable_autolink> is passed ModBiblio will relink record headings
364 to authorities based on settings in the system preferences. This flag allows
365 us to not relink records when the authority linker is saving modifications.
367 =item C<skip_holds_queue>
369 Unless C<skip_holds_queue> is passed, ModBiblio will trigger the BatchUpdateBiblioHoldsQueue
370 task to rebuild the holds queue for the biblio if I<RealTimeHoldsQueue> is enabled.
372 =item C<skip_record_index>
374 Used when the indexing schedulling will be handled by the caller
376 =item C<record_source_id>
378 Set as the record source when saving the record.
382 Returns 1 on success 0 on failure
387 my ( $record, $biblionumber, $frameworkcode, $options ) = @_;
390 my $mod_biblio_marc_options = {
391 skip_record_index => $options->{'skip_record_index'} // 0,
393 ( exists $options->{record_source_id} )
394 ? ( record_source_id => $options->{record_source_id} )
400 carp 'No record passed to ModBiblio';
404 if ( C4::Context->preference("CataloguingLog") ) {
405 my $biblio = Koha::Biblios->find($biblionumber);
407 my $decoding_error = "";
408 eval { $record = $biblio->metadata->record };
411 $exception->rethrow unless ( $exception->isa('Koha::Exceptions::Metadata::Invalid') );
412 $decoding_error = "There was an error with this bibliographic record: " . $exception;
413 $record = $biblio->metadata->record_strip_nonxml;
415 logaction( "CATALOGUING", "MODIFY", $biblionumber, "biblio $decoding_error BEFORE=>" . $record->as_formatted );
418 if ( !$options->{disable_autolink} && C4::Context->preference('AutoLinkBiblios') ) {
419 BiblioAutoLink( $record, $frameworkcode );
422 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
423 # throw an exception which probably won't be handled.
424 foreach my $field ($record->fields()) {
425 if (! $field->is_control_field()) {
426 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
427 $record->delete_field($field);
432 SetUTF8Flag($record);
433 my $dbh = C4::Context->dbh;
435 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
437 _strip_item_fields($record, $frameworkcode);
439 # apply overlay rules
440 if ( C4::Context->preference('MARCOverlayRules')
442 && exists $options->{overlay_context} )
444 $record = ApplyMarcOverlayRules(
446 biblionumber => $biblionumber,
448 overlay_context => $options->{overlay_context},
453 # update biblionumber and biblioitemnumber in MARC
454 # FIXME - this is assuming a 1 to 1 relationship between
455 # biblios and biblioitems
456 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
457 $sth->execute($biblionumber);
458 my ($biblioitemnumber) = $sth->fetchrow;
460 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
462 # load the koha-table data object
463 my $oldbiblio = TransformMarcToKoha({ record => $record });
465 # update MARC subfield that stores biblioitems.cn_sort
466 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
468 # update the MARC record (that now contains biblio and items) with the new record data
469 ModBiblioMarc( $record, $biblionumber, $mod_biblio_marc_options );
471 # modify the other koha tables
472 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
473 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
475 _after_biblio_action_hooks({ action => 'modify', biblio_id => $biblionumber });
477 # update OAI-PMH sets
478 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
479 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
482 Koha::BackgroundJob::BatchUpdateBiblioHoldsQueue->new->enqueue(
484 biblio_ids => [ $biblionumber ]
486 ) unless $options->{skip_holds_queue} or !C4::Context->preference('RealTimeHoldsQueue');
491 =head2 _strip_item_fields
493 _strip_item_fields($record, $frameworkcode)
495 Utility routine to remove item tags from a
500 sub _strip_item_fields {
502 my $frameworkcode = shift;
503 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
504 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber" );
506 # delete any item fields from incoming record to avoid
507 # duplication or incorrect data - use AddItem() or ModItem()
509 foreach my $field ( $record->field($itemtag) ) {
510 $record->delete_field($field);
516 my $error = &DelBiblio($biblionumber, $params);
518 Exported function (core API) for deleting a biblio in koha.
519 Deletes biblio record from Zebra and Koha tables (biblio & biblioitems)
520 Also backs it up to deleted* tables.
521 Checks to make sure that the biblio has no items attached.
523 C<$error> : undef unless an error occurs
525 I<$params> is a hashref containing extra parameters. Valid keys are:
529 =item B<skip_holds_queue>: used when the holds queue update will be handled by the caller
531 =item B<skip_record_index>: used when the indexing schedulling will be handled by the caller
537 my ($biblionumber, $params) = @_;
539 my $biblio = Koha::Biblios->find( $biblionumber );
540 return unless $biblio; # Should we throw an exception instead?
542 my $dbh = C4::Context->dbh;
543 my $error; # for error handling
545 # First make sure this biblio has no items attached
546 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
547 $sth->execute($biblionumber);
548 if ( my $itemnumber = $sth->fetchrow ) {
550 # Fix this to use a status the template can understand
551 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
554 return $error if $error;
556 # We delete any existing holds
557 my $holds = $biblio->holds;
558 while ( my $hold = $holds->next ) {
559 # no need to update the holds queue on each step, we'll do it at the end
560 $hold->cancel({ skip_holds_queue => 1 });
563 # We update any existing orders
564 my $orders = $biblio->orders;
565 $orders->update({ deleted_biblionumber => $biblionumber}, { no_triggers => 1 });
566 # Update related ILL requests
567 $biblio->ill_requests->update({ deleted_biblio_id => $biblio->id, biblio_id => undef });
569 unless ( $params->{skip_record_index} ){
570 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
571 $indexer->index_records( $biblionumber, "recordDelete", "biblioserver" );
574 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
575 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
576 $sth->execute($biblionumber);
577 while ( my $biblioitemnumber = $sth->fetchrow ) {
579 # delete this biblioitem
580 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
581 return $error if $error;
585 # delete biblio from Koha tables and save in deletedbiblio
586 # must do this *after* _koha_delete_biblioitems, otherwise
587 # delete cascade will prevent deletedbiblioitems rows
588 # from being generated by _koha_delete_biblioitems
589 $error = _koha_delete_biblio( $dbh, $biblionumber );
591 _after_biblio_action_hooks({ action => 'delete', biblio_id => $biblionumber });
593 logaction( "CATALOGUING", "DELETE", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
595 Koha::BackgroundJob::BatchUpdateBiblioHoldsQueue->new->enqueue(
597 biblio_ids => [ $biblionumber ]
599 ) unless $params->{skip_holds_queue} or !C4::Context->preference('RealTimeHoldsQueue');
605 =head2 BiblioAutoLink
607 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
609 Automatically links headings in a bib record to authorities.
611 Returns the number of headings changed
617 my $frameworkcode = shift;
621 carp('Undefined record passed to BiblioAutoLink');
624 my ( $num_headings_changed, %results );
627 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
628 unless ( can_load( modules => { $linker_module => undef } ) ) {
629 $linker_module = 'C4::Linker::Default';
630 unless ( can_load( modules => { $linker_module => undef } ) ) {
635 my $linker = $linker_module->new(
636 { 'options' => C4::Context->preference("LinkerOptions") } );
637 my ( $headings_changed, $results ) =
638 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '', undef, $verbose );
639 # By default we probably don't want to relink things when cataloging
640 return $headings_changed, $results;
643 =head2 LinkBibHeadingsToAuthorities
645 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink, $tagtolink, $verbose]);
647 Links bib headings to authority records by checking
648 each authority-controlled field in the C<MARC::Record>
649 object C<$marc>, looking for a matching authority record,
650 and setting the linking subfield $9 to the ID of that
653 If $allowrelink is false, existing authids will never be
654 replaced, regardless of the values of LinkerKeepStale and
657 Returns the number of heading links changed in the
662 sub LinkBibHeadingsToAuthorities {
665 my $frameworkcode = shift;
666 my $allowrelink = shift;
667 my $tagtolink = shift;
671 carp 'LinkBibHeadingsToAuthorities called on undefined bib record';
675 require C4::AuthoritiesMarc;
677 $allowrelink = 1 unless defined $allowrelink;
678 my $num_headings_changed = 0;
679 foreach my $field ( $bib->fields() ) {
680 if ( defined $tagtolink ) {
681 next unless $field->tag() == $tagtolink ;
683 my $heading = C4::Heading->new_from_field( $field, $frameworkcode );
684 next unless defined $heading;
687 my $current_link = $field->subfield('9');
689 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
691 $results{'linked'}->{ $heading->display_form() }++;
692 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
696 my ( $authid, $fuzzy, $match_count ) = $linker->get_link($heading);
698 $results{ $fuzzy ? 'fuzzy' : 'linked' }
699 ->{ $heading->display_form() }++;
700 if(defined $current_link and $current_link == $authid) {
701 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
705 $field->delete_subfield( code => '9' ) if defined $current_link;
706 $field->add_subfields( '9', $authid );
707 $num_headings_changed++;
708 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'LOCAL_FOUND'}) if $verbose;
711 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
712 if ( defined $current_link
713 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
715 $results{'fuzzy'}->{ $heading->display_form() }++;
716 push(@{$results{'details'}}, { tag => $field->tag(), authid => $current_link, status => 'UNCHANGED'}) if $verbose;
718 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
719 if ( _check_valid_auth_link( $current_link, $field ) ) {
720 $results{'linked'}->{ $heading->display_form() }++;
721 } elsif ( $match_count > 1 ) {
722 $results{'unlinked'}->{ $heading->display_form() }++;
723 push(@{$results{'details'}}, { tag => $field->tag(), authid => undef, status => 'MULTIPLE_MATCH', auth_type => $heading->auth_type(), tag_to_report => $authority_type->auth_tag_to_report}) if $verbose;
724 } elsif ( !$match_count ) {
725 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
726 my $marcrecordauth = MARC::Record->new();
727 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
728 $marcrecordauth->leader(' nz a22 o 4500');
729 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
731 $field->delete_subfield( code => '9' )
732 if defined $current_link;
734 foreach my $subfield ( $field->subfields() ){
735 if ( $subfield->[0] =~ /[A-z]/
736 && C4::Heading::valid_heading_subfield(
737 $field->tag, $subfield->[0] )
739 push @auth_subfields, $subfield->[0] => $subfield->[1];
742 # Bib headings contain some ending punctuation that should NOT
743 # be included in the authority record. Strip those before creation
744 next unless @auth_subfields; # Don't try to create a record if we have no fields;
745 my $last_sub = pop @auth_subfields;
746 $last_sub =~ s/[\s]*[,.:=;!%\/][\s]*$//;
747 push @auth_subfields, $last_sub;
748 my $authfield = MARC::Field->new( $authority_type->auth_tag_to_report, '', '', @auth_subfields );
749 $marcrecordauth->insert_fields_ordered($authfield);
751 # bug 2317: ensure new authority knows it's using UTF-8; currently
752 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
753 # automatically for UNIMARC (by not transcoding)
754 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
755 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
756 # of change to a core API just before the 3.0 release.
758 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
759 my $userenv = C4::Context->userenv;
761 if ( $userenv && $userenv->{'branch'} ) {
762 $library = Koha::Libraries->find( $userenv->{'branch'} );
764 $marcrecordauth->insert_fields_ordered(
767 'a' => C4::Context->preference('GenerateAuthorityField667')
771 $bib->author() . ", "
772 . $bib->title_proper() . ", "
773 . $bib->publication_date() . " ";
774 $cite =~ s/^[\s\,]*//;
775 $cite =~ s/[\s\,]*$//;
777 C4::Context->preference('GenerateAuthorityField670') . ": ("
778 . ( $library ? $library->get_effective_marcorgcode : C4::Context->preference('MARCOrgCode') ) . ")"
779 . $bib->subfield( '999', 'c' ) . ": "
781 $marcrecordauth->insert_fields_ordered(
782 MARC::Field->new( '670', '', '', 'a' => $cite ) );
785 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
788 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
789 $heading->auth_type() );
790 $field->add_subfields( '9', $authid );
791 $num_headings_changed++;
792 $linker->update_cache($heading, $authid);
793 $results{'added'}->{ $heading->display_form() }++;
794 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'CREATED'}) if $verbose;
797 elsif ( defined $current_link ) {
798 if ( _check_valid_auth_link( $current_link, $field ) ) {
799 $results{'linked'}->{ $heading->display_form() }++;
800 push(@{$results{'details'}}, { tag => $field->tag(), authid => $authid, status => 'UNCHANGED'}) if $verbose;
803 $field->delete_subfield( code => '9' );
804 $num_headings_changed++;
805 $results{'unlinked'}->{ $heading->display_form() }++;
806 push(@{$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;
809 elsif ( $match_count > 1 ) {
810 $results{'unlinked'}->{ $heading->display_form() }++;
811 push(@{$results{'details'}}, { tag => $field->tag(), authid => undef, status => 'MULTIPLE_MATCH', auth_type => $heading->auth_type(), tag_to_report => $authority_type->auth_tag_to_report}) if $verbose;
814 $results{'unlinked'}->{ $heading->display_form() }++;
815 push(@{$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 $verbose;
820 push(@{$results{'details'}}, { tag => '', authid => undef, status => 'UNCHANGED'}) unless %results;
821 return $num_headings_changed, \%results;
824 =head2 _check_valid_auth_link
826 if ( _check_valid_auth_link($authid, $field) ) {
830 Check whether the specified heading-auth link is valid without reference
831 to Zebra. Ideally this code would be in C4::Heading, but that won't be
832 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
837 sub _check_valid_auth_link {
838 my ( $authid, $field ) = @_;
839 require C4::AuthoritiesMarc;
841 return C4::AuthoritiesMarc::CompareFieldWithAuthority( { 'field' => $field, 'authid' => $authid } );
846 $data = &GetBiblioData($biblionumber);
848 Returns information about the book with the given biblionumber.
849 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
850 the C<biblio> and C<biblioitems> tables in the
853 In addition, C<$data-E<gt>{subject}> is the list of the book's
854 subjects, separated by C<" , "> (space, comma, space).
855 If there are multiple biblioitems with the given biblionumber, only
856 the first one is considered.
862 my $dbh = C4::Context->dbh;
864 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
866 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
867 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
868 WHERE biblio.biblionumber = ?";
870 my $sth = $dbh->prepare($query);
871 $sth->execute($bibnum);
873 $data = $sth->fetchrow_hashref;
877 } # sub GetBiblioData
881 $isbd = &GetISBDView({
882 'record' => $marc_record,
883 'template' => $interface, # opac/intranet
884 'framework' => $framework,
887 Return the ISBD view which can be included in opac and intranet
894 # Expecting record WITH items.
895 my $record = $params->{record};
896 return unless defined $record;
898 my $template = $params->{template} // q{};
899 my $sysprefname = $template eq 'opac' ? 'opacisbd' : 'isbd';
900 my $framework = $params->{framework};
901 my $itemtype = $framework;
902 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch" );
903 my $tagslib = GetMarcStructure( 1, $itemtype, { unsafe => 1 } );
905 my $ISBD = C4::Context->preference($sysprefname);
910 foreach my $isbdfield ( split( /#/, $bloc ) ) {
912 # $isbdfield= /(.?.?.?)/;
913 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
914 my $fieldvalue = $1 || 0;
915 my $subfvalue = $2 || "";
917 my $analysestring = $4;
920 # warn "==> $1 / $2 / $3 / $4";
921 # my $fieldvalue=substr($isbdfield,0,3);
922 if ( $fieldvalue > 0 ) {
923 my $hasputtextbefore = 0;
924 my @fieldslist = $record->field($fieldvalue);
925 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
927 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
928 # warn "FV : $fieldvalue";
929 if ( $subfvalue ne "" ) {
930 # OPAC hidden subfield
932 if ( ( $template eq 'opac' )
933 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
934 foreach my $field (@fieldslist) {
935 foreach my $subfield ( $field->subfield($subfvalue) ) {
936 my $calculated = $analysestring;
937 my $tag = $field->tag();
940 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
941 my $tagsubf = $tag . $subfvalue;
942 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
943 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
945 # field builded, store the result
946 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
947 $blocres .= $textbefore;
948 $hasputtextbefore = 1;
951 # remove punctuation at start
952 $calculated =~ s/^( |;|:|\.|-)*//g;
953 $blocres .= $calculated;
958 $blocres .= $textafter if $hasputtextbefore;
960 foreach my $field (@fieldslist) {
961 my $calculated = $analysestring;
962 my $tag = $field->tag();
965 my @subf = $field->subfields;
966 for my $i ( 0 .. $#subf ) {
967 my $valuecode = $subf[$i][1];
968 my $subfieldcode = $subf[$i][0];
969 # OPAC hidden subfield
971 if ( ( $template eq 'opac' )
972 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
973 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
974 my $tagsubf = $tag . $subfieldcode;
976 $calculated =~ s/ # replace all {{}} codes by the value code.
977 \{\{$tagsubf\}\} # catch the {{actualcode}}
979 $valuecode # replace by the value code
982 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
983 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
986 # field builded, store the result
987 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
988 $blocres .= $textbefore;
989 $hasputtextbefore = 1;
992 # remove punctuation at start
993 $calculated =~ s/^( |;|:|\.|-)*//g;
994 $blocres .= $calculated;
997 $blocres .= $textafter if $hasputtextbefore;
1000 $blocres .= $isbdfield;
1005 $res =~ s/\{(.*?)\}//g;
1007 $res =~ s/\n/<br\/>/g;
1015 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
1017 =head2 IsMarcStructureInternal
1019 my $tagslib = C4::Biblio::GetMarcStructure();
1020 for my $tag ( sort keys %$tagslib ) {
1022 for my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
1023 next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
1028 GetMarcStructure creates keys (lib, tab, mandatory, repeatable, important) for a display purpose.
1029 These different values should not be processed as valid subfields.
1033 sub IsMarcStructureInternal {
1034 my ( $subfield ) = @_;
1035 return ref $subfield ? 0 : 1;
1038 =head2 GetMarcStructure
1040 $res = GetMarcStructure($forlibrarian, $frameworkcode, [ $params ]);
1042 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
1043 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
1044 $frameworkcode : the framework code to read
1045 $params allows you to pass { unsafe => 1 } for better performance.
1047 Note: If you call GetMarcStructure with unsafe => 1, do not modify or
1048 even autovivify its contents. It is a cached/shared data structure. Your
1049 changes c/would be passed around in subsequent calls.
1053 sub GetMarcStructure {
1054 my ( $forlibrarian, $frameworkcode, $params ) = @_;
1055 $frameworkcode = "" unless $frameworkcode;
1057 $forlibrarian = $forlibrarian ? 1 : 0;
1058 my $unsafe = ($params && $params->{unsafe})? 1: 0;
1059 my $cache = Koha::Caches->get_instance();
1060 my $cache_key = "MarcStructure-$forlibrarian-$frameworkcode";
1061 my $cached = $cache->get_from_cache($cache_key, { unsafe => $unsafe });
1062 return $cached if $cached;
1064 my $dbh = C4::Context->dbh;
1065 my $sth = $dbh->prepare(
1066 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable,important,ind1_defaultvalue,ind2_defaultvalue
1067 FROM marc_tag_structure
1068 WHERE frameworkcode=?
1071 $sth->execute($frameworkcode);
1072 my ( $liblibrarian, $libopac, $tag, $res, $mandatory, $repeatable, $important, $ind1_defaultvalue, $ind2_defaultvalue );
1074 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable, $important, $ind1_defaultvalue, $ind2_defaultvalue ) = $sth->fetchrow ) {
1075 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
1076 $res->{$tag}->{tab} = "";
1077 $res->{$tag}->{mandatory} = $mandatory;
1078 $res->{$tag}->{important} = $important;
1079 $res->{$tag}->{repeatable} = $repeatable;
1080 $res->{$tag}->{ind1_defaultvalue} = $ind1_defaultvalue;
1081 $res->{$tag}->{ind2_defaultvalue} = $ind2_defaultvalue;
1084 my $mss = Koha::MarcSubfieldStructures->search( { frameworkcode => $frameworkcode } )->unblessed;
1086 $res->{ $m->{tagfield} }->{ $m->{tagsubfield} } = {
1087 lib => ( $forlibrarian or !$m->{libopac} ) ? $m->{liblibrarian} : $m->{libopac},
1088 subfield => $m->{tagsubfield},
1093 $cache->set_in_cache($cache_key, $res);
1097 =head2 GetUsedMarcStructure
1099 The same function as GetMarcStructure except it just takes field
1100 in tab 0-9. (used field)
1102 my $results = GetUsedMarcStructure($frameworkcode);
1104 C<$results> is a ref to an array which each case contains a ref
1105 to a hash which each keys is the columns from marc_subfield_structure
1107 C<$frameworkcode> is the framework code.
1111 sub GetUsedMarcStructure {
1112 my $frameworkcode = shift || '';
1115 FROM marc_subfield_structure
1117 AND frameworkcode = ?
1118 ORDER BY tagfield, display_order, tagsubfield
1120 my $sth = C4::Context->dbh->prepare($query);
1121 $sth->execute($frameworkcode);
1122 return $sth->fetchall_arrayref( {} );
1127 =head2 GetMarcSubfieldStructure
1129 my $structure = GetMarcSubfieldStructure($frameworkcode, [$params]);
1131 Returns a reference to hash representing MARC subfield structure
1132 for framework with framework code C<$frameworkcode>, C<$params> is
1133 optional and may contain additional options.
1137 =item C<$frameworkcode>
1143 An optional hash reference with additional options.
1144 The following options are supported:
1150 Pass { unsafe => 1 } do disable cached object cloning,
1151 and instead get a shared reference, resulting in better
1152 performance (but care must be taken so that retured object
1155 Note: If you call GetMarcSubfieldStructure with unsafe => 1, do not modify or
1156 even autovivify its contents. It is a cached/shared data structure. Your
1157 changes would be passed around in subsequent calls.
1165 sub GetMarcSubfieldStructure {
1166 my ( $frameworkcode, $params ) = @_;
1168 $frameworkcode //= '';
1170 my $cache = Koha::Caches->get_instance();
1171 my $cache_key = "MarcSubfieldStructure-$frameworkcode";
1172 my $cached = $cache->get_from_cache($cache_key, { unsafe => ($params && $params->{unsafe}) });
1173 return $cached if $cached;
1175 my $dbh = C4::Context->dbh;
1176 # We moved to selectall_arrayref since selectall_hashref does not
1177 # keep duplicate mappings on kohafield (like place in 260 vs 264)
1178 my $subfield_aref = $dbh->selectall_arrayref( q|
1180 FROM marc_subfield_structure
1181 WHERE frameworkcode = ?
1183 ORDER BY frameworkcode, tagfield, display_order, tagsubfield
1184 |, { Slice => {} }, $frameworkcode );
1185 # Now map the output to a hash structure
1186 my $subfield_structure = {};
1187 foreach my $row ( @$subfield_aref ) {
1188 push @{ $subfield_structure->{ $row->{kohafield} }}, $row;
1190 $cache->set_in_cache( $cache_key, $subfield_structure );
1191 return $subfield_structure;
1194 =head2 GetMarcFromKohaField
1196 my ( $field, $subfield ) = GetMarcFromKohaField($kohafield);
1197 my ( $f1, $sf1, $f2, $sf2 ) = GetMarcFromKohaField($kohafield);
1199 Returns list of MARC fields and subfields mapped to $kohafield.
1200 Since the Default framework is considered as authoritative for such
1201 mappings, the former frameworkcode parameter is obsoleted.
1203 NOTE: There may be multiple mappings! In the first example above
1204 you could miss the second mapping (although only a few of these
1205 will normally exist).
1206 Calling in scalar context has been deprecated as of 10/2023.
1210 sub GetMarcFromKohaField {
1211 my ($kohafield) = @_;
1212 warn "GetMarcFromKohaField: framework parameter has been obsoleted for long" if @_ > 1; # TODO Remove later
1213 return unless $kohafield;
1215 # The next call uses the Default framework since it is AUTHORITATIVE
1216 # for all Koha to MARC mappings.
1217 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1219 foreach( @{ $mss->{$kohafield} } ) {
1220 push @retval, $_->{tagfield}, $_->{tagsubfield};
1225 =head2 GetMarcSubfieldStructureFromKohaField
1227 my $arrayref = GetMarcSubfieldStructureFromKohaField($kohafield);
1228 my $hashref = GetMarcSubfieldStructureFromKohaField($kohafield)->[0];
1230 Returns marc subfield structure information for $kohafield.
1231 The Default framework is used, since it is authoritative for kohafield
1234 Since there MAY be multiple mappings (not that often), you receive an
1235 arrayref of all mappings found. In the second example above the first
1236 one is picked only. If there are no mappings, you get an empty arrayref
1237 (so in the call above $hashref will be undefined - without warnings).
1241 sub GetMarcSubfieldStructureFromKohaField {
1242 my ( $kohafield ) = @_;
1244 return unless $kohafield;
1246 # The next call uses the Default framework since it is AUTHORITATIVE
1247 # for all Koha to MARC mappings.
1248 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1249 return $mss->{$kohafield} // [];
1254 my $marcxml = GetXmlBiblio($biblionumber);
1256 Returns biblio_metadata.metadata/marcxml of the biblionumber passed in parameter.
1257 The XML should only contain biblio information (item information is no longer stored in marcxml field)
1262 my ($biblionumber) = @_;
1263 my $dbh = C4::Context->dbh;
1264 return unless $biblionumber;
1265 my ($marcxml) = $dbh->selectrow_array(
1268 FROM biblio_metadata
1269 WHERE biblionumber=?
1270 AND format='marcxml'
1272 |, undef, $biblionumber, C4::Context->preference('marcflavour')
1279 return the prices in accordance with the Marc format.
1281 returns 0 if no price found
1282 returns undef if called without a marc record or with
1283 an unrecognized marc format
1288 my ( $record, $marcflavour ) = @_;
1290 carp 'GetMarcPrice called on undefined record';
1297 if ( $marcflavour eq "MARC21" ) {
1298 @listtags = ('345', '020');
1300 } elsif ( $marcflavour eq "UNIMARC" ) {
1301 @listtags = ('345', '010');
1307 for my $field ( $record->field(@listtags) ) {
1308 for my $subfield_value ($field->subfield($subfield)){
1310 $subfield_value = MungeMarcPrice( $subfield_value );
1311 return $subfield_value if ($subfield_value);
1314 return 0; # no price found
1317 =head2 MungeMarcPrice
1319 Return the best guess at what the actual price is from a price field.
1323 sub MungeMarcPrice {
1325 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1326 # Look for the currency symbol and the normalized code of the active currency, if it's there,
1327 my $active_currency = Koha::Acquisition::Currencies->get_active;
1328 my $symbol = $active_currency->symbol;
1329 my $isocode = $active_currency->isocode;
1330 $isocode = $active_currency->currency unless defined $isocode;
1333 my @matches =($price=~ /
1335 ( # start of capturing parenthesis
1337 (?:[\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'
1338 |(?:\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'
1340 \s?\p{Sc}?\s? # followed or not by a whitespace. \p{Sc}?\s? are for cases like '25$ USD'
1342 (?:[\p{Sc}\p{L}\/.]){1,4} # followed by same block as symbol block
1343 |(?:\d+[\p{P}\s]?){1,4} # or by same block as digits block
1345 \s?\p{L}{0,4}\s? # followed or not by a whitespace. \p{L}{0,4}\s? are for cases like '$9.50 USD'
1346 ) # end of capturing parenthesis
1347 (?:\p{P}|\z) # followed by a punctuation sign or by the end of the string
1351 foreach ( @matches ) {
1352 $localprice = $_ and last if index($_, $isocode)>=0;
1354 if ( !$localprice ) {
1355 foreach ( @matches ) {
1356 $localprice = $_ and last if $_=~ /(^|[^\p{Sc}\p{L}\/])\Q$symbol\E([^\p{Sc}\p{L}\/]+\z|\z)/;
1361 if ( $localprice ) {
1362 $price = $localprice;
1364 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1365 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1367 # eliminate symbol/isocode, space and any final dot from the string
1368 $price =~ s/[\p{Sc}\p{L}\/ ]|\.$//g;
1369 # remove comma,dot when used as separators from hundreds
1370 $price =~s/[\,\.](\d{3})/$1/g;
1371 # convert comma to dot to ensure correct display of decimals if existing
1377 =head2 GetMarcQuantity
1379 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1380 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1382 returns 0 if no quantity found
1383 returns undef if called without a marc record or with
1384 an unrecognized marc format
1388 sub GetMarcQuantity {
1389 my ( $record, $marcflavour ) = @_;
1391 carp 'GetMarcQuantity called on undefined record';
1398 if ( $marcflavour eq "MARC21" ) {
1400 } elsif ( $marcflavour eq "UNIMARC" ) {
1401 @listtags = ('969');
1407 for my $field ( $record->field(@listtags) ) {
1408 for my $subfield_value ($field->subfield($subfield)){
1410 if ($subfield_value) {
1411 # in France, the cents separator is the , but sometimes, ppl use a .
1412 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1413 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1414 return $subfield_value;
1418 return 0; # no price found
1422 =head2 GetAuthorisedValueDesc
1424 my $subfieldvalue =get_authorised_value_desc(
1425 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1427 Retrieve the complete description for a given authorised value.
1429 Now takes $category and $value pair too.
1431 my $auth_value_desc =GetAuthorisedValueDesc(
1432 '','', 'DVD' ,'','','CCODE');
1434 If the optional $opac parameter is set to a true value, displays OPAC
1435 descriptions rather than normal ones when they exist.
1439 sub GetAuthorisedValueDesc {
1440 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1442 return q{} unless defined($value);
1444 my $cache = Koha::Caches->get_instance();
1448 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1451 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1452 $cache_key = "libraries:name";
1453 my $libraries = $cache->get_from_cache( $cache_key, { unsafe => 1 } );
1454 if ( !$libraries ) {
1456 map { $_->branchcode => $_->branchname }
1457 Koha::Libraries->search( {},
1458 { columns => [ 'branchcode', 'branchname' ] } )
1461 $cache->set_in_cache($cache_key, $libraries);
1463 return $libraries->{$value};
1467 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1468 my $lang = C4::Languages::getlanguage;
1470 $cache_key = 'itemtype:description:' . $lang;
1471 my $itypes = $cache->get_from_cache( $cache_key, { unsafe => 1 } );
1474 { map { $_->itemtype => $_->translated_description }
1475 Koha::ItemTypes->search()->as_list };
1476 $cache->set_in_cache( $cache_key, $itypes );
1478 return $itypes->{$value};
1481 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "cn_source" ) {
1482 $cache_key = "cn_sources:description";
1483 my $cn_sources = $cache->get_from_cache( $cache_key, { unsafe => 1 } );
1484 if ( !$cn_sources ) {
1486 map { $_->cn_source => $_->description }
1487 Koha::ClassSources->search( {},
1488 { columns => [ 'cn_source', 'description' ] } )
1491 $cache->set_in_cache($cache_key, $cn_sources);
1493 return $cn_sources->{$value};
1496 #---- "true" authorized value
1497 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1500 my $dbh = C4::Context->dbh;
1501 if ( $category ne "" ) {
1502 $cache_key = "AV_descriptions:" . $category;
1503 my $av_descriptions = $cache->get_from_cache( $cache_key, { unsafe => 1 } );
1504 if ( !$av_descriptions ) {
1505 $av_descriptions = {
1507 $_->authorised_value =>
1508 { lib => $_->lib, lib_opac => $_->lib_opac }
1509 } Koha::AuthorisedValues->search(
1510 { category => $category },
1512 columns => [ 'authorised_value', 'lib_opac', 'lib' ]
1516 $cache->set_in_cache($cache_key, $av_descriptions);
1518 return ( $opac && $av_descriptions->{$value}->{'lib_opac'} )
1519 ? $av_descriptions->{$value}->{'lib_opac'}
1520 : $av_descriptions->{$value}->{'lib'};
1522 return $value; # if nothing is found return the original value
1526 =head2 GetMarcControlnumber
1528 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1530 Get the control number / record Identifier from the MARC record and return it.
1534 sub GetMarcControlnumber {
1535 my ( $record, $marcflavour ) = @_;
1537 carp 'GetMarcControlnumber called on undefined record';
1540 my $controlnumber = "";
1541 # Control number or Record identifier are the same field in MARC21 and UNIMARC
1542 # Keep $marcflavour for possible later use
1543 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" ) {
1544 my $controlnumberField = $record->field('001');
1545 if ($controlnumberField) {
1546 $controlnumber = $controlnumberField->data();
1549 return $controlnumber;
1554 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1556 Get all ISBNs from the MARC record and returns them in an array.
1557 ISBNs stored in different fields depending on MARC flavour
1562 my ( $record, $marcflavour ) = @_;
1564 carp 'GetMarcISBN called on undefined record';
1568 if ( $marcflavour eq "UNIMARC" ) {
1570 } else { # assume marc21 if not unimarc
1575 foreach my $field ( $record->field($scope) ) {
1576 my $isbn = $field->subfield( 'a' );
1577 if ( $isbn && $isbn ne "" ) {
1578 push @marcisbns, $isbn;
1588 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1590 Get all valid ISSNs from the MARC record and returns them in an array.
1591 ISSNs are stored in different fields depending on MARC flavour
1596 my ( $record, $marcflavour ) = @_;
1598 carp 'GetMarcISSN called on undefined record';
1602 if ( $marcflavour eq "UNIMARC" ) {
1605 else { # assume MARC21
1609 foreach my $field ( $record->field($scope) ) {
1610 push @marcissns, $field->subfield( 'a' )
1611 if ( $field->subfield( 'a' ) ne "" );
1616 =head2 GetMarcSubjects
1618 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1620 Get all subjects from the MARC record and returns them in an array.
1621 The subjects are stored in different fields depending on MARC flavour
1625 sub GetMarcSubjects {
1626 my ( $record, $marcflavour ) = @_;
1628 carp 'GetMarcSubjects called on undefined record';
1631 my ( $mintag, $maxtag, $fields_filter );
1632 if ( $marcflavour eq "UNIMARC" ) {
1635 $fields_filter = '6..';
1639 $fields_filter = '6..';
1644 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1645 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1647 foreach my $field ( $record->field($fields_filter) ) {
1648 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1650 my @subfields = $field->subfields();
1653 # if there is an authority link, build the links with an= subfield9
1654 my $subfield9 = $field->subfield('9');
1657 my $linkvalue = $subfield9;
1658 $linkvalue =~ s/(\(|\))//g;
1659 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1660 $authoritylink = $linkvalue
1664 for my $subject_subfield (@subfields) {
1665 next if ( $subject_subfield->[0] eq '9' );
1667 # don't load unimarc subfields 3,4,5
1668 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1669 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1670 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1672 my $code = $subject_subfield->[0];
1673 my $value = $subject_subfield->[1];
1674 my $linkvalue = $value;
1675 $linkvalue =~ s/(\(|\))//g;
1676 # if no authority link, build a search query
1677 unless ($subfield9) {
1679 limit => $subject_limit,
1680 'link' => $linkvalue,
1681 operator => (scalar @link_loop) ? ' AND ' : undef
1684 my @this_link_loop = @link_loop;
1686 unless ( $code eq '0' ) {
1687 push @subfields_loop, {
1690 link_loop => \@this_link_loop,
1691 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1696 push @marcsubjects, {
1697 MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop,
1698 authoritylink => $authoritylink,
1699 } if $authoritylink || @subfields_loop;
1702 return \@marcsubjects;
1703 } #end getMARCsubjects
1707 $marcurls = GetMarcUrls($record,$marcflavour);
1709 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1710 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1715 my ( $record, $marcflavour ) = @_;
1717 carp 'GetMarcUrls called on undefined record';
1722 for my $field ( $record->field('856') ) {
1724 for my $note ( $field->subfield('z') ) {
1725 push @notes, { note => $note };
1727 my @urls = $field->subfield('u');
1728 foreach my $url (@urls) {
1729 $url =~ s/^\s+|\s+$//g; # trim
1731 if ( $marcflavour eq 'MARC21' ) {
1732 my $s3 = $field->subfield('3');
1733 my $link = $field->subfield('y');
1734 unless ( $url =~ /^\w+:/ ) {
1735 if ( $field->indicator(1) eq '7' ) {
1736 $url = $field->subfield('2') . "://" . $url;
1737 } elsif ( $field->indicator(1) eq '1' ) {
1738 $url = 'ftp://' . $url;
1741 # properly, this should be if ind1=4,
1742 # however we will assume http protocol since we're building a link.
1743 $url = 'http://' . $url;
1747 # TODO handle ind 2 (relationship)
1752 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1753 $marcurl->{'part'} = $s3 if ($link);
1754 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1756 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1757 $marcurl->{'MARCURL'} = $url;
1759 push @marcurls, $marcurl;
1765 =head2 GetMarcSeries
1767 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1769 Get all series from the MARC record and returns them in an array.
1770 The series are stored in different fields depending on MARC flavour
1775 my ( $record, $marcflavour ) = @_;
1777 carp 'GetMarcSeries called on undefined record';
1781 my ( $mintag, $maxtag, $fields_filter );
1782 if ( $marcflavour eq "UNIMARC" ) {
1785 $fields_filter = '2..';
1789 $fields_filter = '4..';
1793 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1795 foreach my $field ( $record->field($fields_filter) ) {
1796 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1798 my @subfields = $field->subfields();
1801 for my $series_subfield (@subfields) {
1803 # ignore $9, used for authority link
1804 next if ( $series_subfield->[0] eq '9' );
1807 my $code = $series_subfield->[0];
1808 my $value = $series_subfield->[1];
1809 my $linkvalue = $value;
1810 $linkvalue =~ s/(\(|\))//g;
1812 # see if this is an instance of a volume
1813 if ( $code eq 'v' ) {
1818 'link' => $linkvalue,
1819 operator => (scalar @link_loop) ? ' AND ' : undef
1822 if ($volume_number) {
1823 push @subfields_loop, { volumenum => $value };
1825 push @subfields_loop, {
1828 link_loop => \@link_loop,
1829 separator => (scalar @subfields_loop) ? $AuthoritySeparator : '',
1830 volumenum => $volume_number,
1834 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1837 return \@marcseries;
1838 } #end getMARCseriess
1840 =head2 UpsertMarcSubfield
1842 my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
1846 sub UpsertMarcSubfield {
1847 my ($record, $tag, $code, $content) = @_;
1848 my $f = $record->field($tag);
1851 $f->update( $code => $content );
1854 my $f = MARC::Field->new( $tag, '', '', $code => $content);
1855 $record->insert_fields_ordered( $f );
1859 =head2 UpsertMarcControlField
1861 my $record = C4::Biblio::UpsertMarcControlField($MARC::Record, $fieldTag, $content);
1865 sub UpsertMarcControlField {
1866 my ($record, $tag, $content) = @_;
1867 die "UpsertMarcControlField() \$tag '$tag' is not a control field\n" unless 0+$tag < 10;
1868 my $f = $record->field($tag);
1871 $f->update( $content );
1874 my $f = MARC::Field->new($tag, $content);
1875 $record->insert_fields_ordered( $f );
1879 =head2 GetFrameworkCode
1881 $frameworkcode = GetFrameworkCode( $biblionumber )
1885 sub GetFrameworkCode {
1886 my ($biblionumber) = @_;
1887 my $cache = Koha::Cache::Memory::Lite->get_instance();
1888 my $cache_key = "FrameworkCode-$biblionumber";
1889 my $frameworkcode = $cache->get_from_cache($cache_key);
1890 unless ( defined $frameworkcode ) {
1891 my $dbh = C4::Context->dbh;
1892 ($frameworkcode) = $dbh->selectrow_array(
1893 "SELECT frameworkcode FROM biblio WHERE biblionumber=?",
1894 undef, $biblionumber );
1895 $cache->set_in_cache( $cache_key, $frameworkcode );
1897 return $frameworkcode;
1900 =head2 TransformKohaToMarc
1902 $record = TransformKohaToMarc( $hash [, $params ] )
1904 This function builds a (partial) MARC::Record from a hash.
1905 Hash entries can be from biblio, biblioitems or items.
1906 The params hash includes the parameter no_split used in C4::Items.
1908 This function is called in acquisition module, to create a basic catalogue
1909 entry from user entry.
1914 sub TransformKohaToMarc {
1915 my ( $hash, $params ) = @_;
1916 my $record = MARC::Record->new();
1917 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1919 # In the next call we use the Default framework, since it is considered
1920 # authoritative for Koha to Marc mappings.
1921 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # do not change framework
1923 while ( my ($kohafield, $value) = each %$hash ) {
1924 foreach my $fld ( @{ $mss->{$kohafield} } ) {
1925 my $tagfield = $fld->{tagfield};
1926 my $tagsubfield = $fld->{tagsubfield};
1929 # BZ 21800: split value if field is repeatable.
1930 my @values = _check_split($params, $fld, $value)
1931 ? split(/\s?\|\s?/, $value, -1)
1933 foreach my $value ( @values ) {
1934 next if $value eq '';
1935 $tag_hr->{$tagfield} //= [];
1936 push @{$tag_hr->{$tagfield}}, [($tagsubfield, $value)];
1940 foreach my $tag (sort keys %$tag_hr) {
1941 my @sfl = @{$tag_hr->{$tag}};
1942 @sfl = sort { $a->[0] cmp $b->[0]; } @sfl;
1943 @sfl = map { @{$_}; } @sfl;
1944 # Special care for control fields: remove the subfield indication @
1945 # and do not insert indicators.
1946 my @ind = $tag < 10 ? () : ( " ", " " );
1947 @sfl = grep { $_ ne '@' } @sfl if $tag < 10;
1948 $record->insert_fields_ordered( MARC::Field->new($tag, @ind, @sfl) );
1954 # Checks if $value must be split; may consult passed framework
1955 my ($params, $fld, $value) = @_;
1956 return if index($value,'|') == -1; # nothing to worry about
1957 return if $params->{no_split};
1959 # if we did not get a specific framework, check default in $mss
1960 return $fld->{repeatable} if !$params->{framework};
1962 # here we need to check the specific framework
1963 my $mss = GetMarcSubfieldStructure($params->{framework}, { unsafe => 1 });
1964 foreach my $fld2 ( @{ $mss->{ $fld->{kohafield} } } ) {
1965 next if $fld2->{tagfield} ne $fld->{tagfield};
1966 next if $fld2->{tagsubfield} ne $fld->{tagsubfield};
1967 return 1 if $fld2->{repeatable};
1972 =head2 PrepHostMarcField
1974 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1976 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1980 sub PrepHostMarcField {
1981 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1982 $marcflavour ||="MARC21";
1984 my $biblio = Koha::Biblios->find($hostbiblionumber);
1985 my $hostrecord = $biblio->metadata->record;
1986 my $item = Koha::Items->find($hostitemnumber);
1989 if ( $marcflavour eq "MARC21" ) {
1993 if ($hostrecord->subfield('100','a')){
1994 $mainentry = $hostrecord->subfield('100','a');
1995 } elsif ($hostrecord->subfield('110','a')){
1996 $mainentry = $hostrecord->subfield('110','a');
1998 $mainentry = $hostrecord->subfield('111','a');
2001 # qualification info
2003 if (my $field260 = $hostrecord->field('260')){
2004 $qualinfo = $field260->as_string( 'abc' );
2009 my $ed = $hostrecord->subfield('250','a');
2010 my $barcode = $item->barcode;
2011 my $title = $hostrecord->subfield('245','a');
2013 # record control number, 001 with 003 and prefix
2015 if ($hostrecord->field('001')){
2016 $recctrlno = $hostrecord->field('001')->data();
2017 if ($hostrecord->field('003')){
2018 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2023 my $issn = $hostrecord->subfield('022','a');
2024 my $isbn = $hostrecord->subfield('020','a');
2027 $hostmarcfield = MARC::Field->new(
2029 '0' => $hostbiblionumber,
2030 '9' => $hostitemnumber,
2040 } elsif ($marcflavour eq "UNIMARC") {
2041 $hostmarcfield = MARC::Field->new(
2043 '0' => $hostbiblionumber,
2044 't' => $hostrecord->subfield('200','a'),
2045 '9' => $hostitemnumber
2049 return $hostmarcfield;
2052 =head2 TransformHtmlToXml
2054 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2055 $ind_tag, $auth_type )
2057 $auth_type contains :
2061 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2063 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2065 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2071 sub TransformHtmlToXml {
2072 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2073 # NOTE: The parameter $ind_tag is NOT USED -- BZ 11247
2075 my ( $perm_loc_tag, $perm_loc_subfield ) = C4::Biblio::GetMarcFromKohaField( "items.permanent_location" );
2077 my $xml = MARC::File::XML::header('UTF-8');
2078 $xml .= "<record>\n";
2079 $auth_type = C4::Context->preference('marcflavour') unless $auth_type; # FIXME auth_type must be removed
2080 MARC::File::XML->default_record_format($auth_type);
2082 # in UNIMARC, field 100 contains the encoding
2083 # check that there is one, otherwise the
2084 # MARC::Record->new_from_xml will fail (and Koha will die)
2085 my $unimarc_and_100_exist = 0;
2086 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2091 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2092 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2094 # if we have a 100 field and it's values are not correct, skip them.
2095 # if we don't have any valid 100 field, we will create a default one at the end
2096 my $enc = substr( @$values[$i], 26, 2 );
2097 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2098 $unimarc_and_100_exist = 1;
2103 @$values[$i] =~ s/&/&/g;
2104 @$values[$i] =~ s/</</g;
2105 @$values[$i] =~ s/>/>/g;
2106 @$values[$i] =~ s/"/"/g;
2107 @$values[$i] =~ s/'/'/g;
2109 my $skip = @$values[$i] eq q{};
2112 && $perm_loc_subfield
2113 && @$tags[$i] eq $perm_loc_tag
2114 && @$subfields[$i] eq $perm_loc_subfield;
2116 if ( ( @$tags[$i] ne $prevtag ) ) {
2117 $close_last_tag = 0;
2118 $j++ unless ( @$tags[$i] eq "" );
2119 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2120 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2121 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2123 $xml .= "</datafield>\n";
2124 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2126 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2127 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2129 $close_last_tag = 1;
2137 if ( @$tags[$i] eq "000" ) {
2138 $xml .= "<leader>@$values[$i]</leader>\n";
2141 # rest of the fixed fields
2142 } elsif ( @$tags[$i] < 10 ) {
2143 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2146 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2147 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2149 $close_last_tag = 1;
2153 } else { # @$tags[$i] eq $prevtag
2156 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2157 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2158 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2159 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2161 $close_last_tag = 1;
2163 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2166 $prevtag = @$tags[$i];
2168 $xml .= "</datafield>\n" if $close_last_tag;
2169 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2171 # warn "SETTING 100 for $auth_type";
2172 my $string = strftime( "%Y%m%d", localtime(time) );
2174 # set 50 to position 26 is biblios, 13 if authorities
2176 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2177 $string = sprintf( "%-*s", 35, $string );
2178 substr( $string, $pos, 6, "50" );
2179 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2180 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2181 $xml .= "</datafield>\n";
2183 $xml .= "</record>\n";
2184 $xml .= MARC::File::XML::footer();
2188 =head2 _default_ind_to_space
2190 Passed what should be an indicator returns a space
2191 if its undefined or zero length
2195 sub _default_ind_to_space {
2197 if ( !defined $s || $s eq q{} ) {
2203 =head2 TransformHtmlToMarc
2205 L<$record> = TransformHtmlToMarc(L<$cgi>)
2206 L<$cgi> is the CGI object which contains the values for subfields
2208 'tag_010_indicator1_531951' ,
2209 'tag_010_indicator2_531951' ,
2210 'tag_010_code_a_531951_145735' ,
2211 'tag_010_subfield_a_531951_145735' ,
2212 'tag_200_indicator1_873510' ,
2213 'tag_200_indicator2_873510' ,
2214 'tag_200_code_a_873510_673465' ,
2215 'tag_200_subfield_a_873510_673465' ,
2216 'tag_200_code_b_873510_704318' ,
2217 'tag_200_subfield_b_873510_704318' ,
2218 'tag_200_code_e_873510_280822' ,
2219 'tag_200_subfield_e_873510_280822' ,
2220 'tag_200_code_f_873510_110730' ,
2221 'tag_200_subfield_f_873510_110730' ,
2223 L<$record> is the MARC::Record object.
2227 sub TransformHtmlToMarc {
2228 my ($cgi, $isbiblio) = @_;
2230 my @params = $cgi->multi_param();
2232 # explicitly turn on the UTF-8 flag for all
2233 # 'tag_' parameters to avoid incorrect character
2234 # conversion later on
2235 my $cgi_params = $cgi->Vars;
2236 foreach my $param_name ( keys %$cgi_params ) {
2237 if ( $param_name =~ /^tag_/ ) {
2238 my $param_value = $cgi_params->{$param_name};
2239 unless ( Encode::is_utf8( $param_value ) ) {
2240 $cgi_params->{$param_name} = Encode::decode('UTF-8', $param_value );
2245 # creating a new record
2246 my $record = MARC::Record->new();
2248 my ($biblionumbertagfield, $biblionumbertagsubfield) = (-1, -1);
2249 ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField("biblio.biblionumber") if $isbiblio;
2250 #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!
2251 for (my $i = 0; $params[$i]; $i++ ) { # browse all CGI params
2252 my $param = $params[$i];
2255 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2256 if ( $param eq 'biblionumber' ) {
2257 if ( $biblionumbertagfield < 10 ) {
2258 $newfield = MARC::Field->new( $biblionumbertagfield, scalar $cgi->param($param), );
2260 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => scalar $cgi->param($param), );
2262 push @fields, $newfield if ($newfield);
2263 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2266 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2267 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2271 if ( $tag < 10 ) { # no code for theses fields
2272 # in MARC editor, 000 contains the leader.
2273 next if $tag == $biblionumbertagfield;
2274 my $fval= $cgi->param($params[$j+1]);
2275 if ( $tag eq '000' ) {
2276 # Force a fake leader even if not provided to avoid crashing
2277 # during decoding MARC record containing UTF-8 characters
2279 length( $fval ) == 24
2284 # between 001 and 009 (included)
2285 } elsif ( $fval ne '' ) {
2286 $fval = StripNonXmlChars($fval); #Strip out any non-XML characters like control characters
2287 $newfield = MARC::Field->new( $tag, $fval, );
2290 # > 009, deal with subfields
2292 # browse subfields for this tag (reason for _code_ match)
2293 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2294 last unless defined $params[$j+1];
2296 if $tag == $biblionumbertagfield and
2297 $cgi->param($params[$j]) eq $biblionumbertagsubfield;
2298 #if next param ne subfield, then it was probably empty
2299 #try next param by incrementing j
2300 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2301 my $fkey= $cgi->param($params[$j]);
2302 my $fval= $cgi->param($params[$j+1]);
2303 #check if subfield value not empty and field exists
2304 if($fval ne '' && $newfield) {
2305 $newfield->add_subfields( $fkey => $fval);
2307 elsif($fval ne '') {
2308 $fval = StripNonXmlChars($fval); #Strip out any non-XML characters like control characters
2309 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $fkey => $fval );
2313 $i= $j-1; #update i for outer loop accordingly
2315 push @fields, $newfield if ($newfield);
2319 @fields = sort { $a->tag() cmp $b->tag() } @fields;
2320 $record->append_fields(@fields);
2324 =head2 TransformMarcToKoha
2326 $result = TransformMarcToKoha({ record => $record, limit_table => $limit })
2328 Extract data from a MARC bib record into a hashref representing
2329 Koha biblio, biblioitems, and items fields.
2331 If passed an undefined record will log the error and return an empty
2336 sub TransformMarcToKoha {
2337 my ( $params ) = @_;
2339 my $record = $params->{record};
2340 my $limit_table = $params->{limit_table} // q{};
2341 my $kohafields = $params->{kohafields};
2344 if (!defined $record) {
2345 carp('TransformMarcToKoha called with undefined record');
2349 my %tables = ( biblio => 1, biblioitems => 1, items => 1 );
2350 if( $limit_table eq 'items' ) {
2351 %tables = ( items => 1 );
2352 } elsif ( $limit_table eq 'no_items' ){
2353 %tables = ( biblio => 1, biblioitems => 1 );
2356 # The next call acknowledges Default as the authoritative framework
2357 # for Koha to MARC mappings.
2358 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
2359 @{$kohafields} = keys %{ $mss } unless $kohafields;
2360 foreach my $kohafield ( @{$kohafields} ) {
2361 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2362 next unless $tables{$table};
2363 my ( $value, @values );
2364 foreach my $fldhash ( @{$mss->{$kohafield}} ) {
2365 my $tag = $fldhash->{tagfield};
2366 my $sub = $fldhash->{tagsubfield};
2367 foreach my $fld ( $record->field($tag) ) {
2368 if( $sub eq '@' || $fld->is_control_field ) {
2369 push @values, $fld->data if $fld->data;
2371 push @values, grep { $_ } $fld->subfield($sub);
2376 $value = join ' | ', uniq(@values);
2378 # Additional polishing for individual kohafields
2379 if( $kohafield =~ /copyrightdate|publicationyear/ ) {
2380 $value = _adjust_pubyear( $value );
2384 next if !defined $value;
2385 my $key = _disambiguate( $table, $column );
2386 $result->{$key} = $value;
2391 =head2 _disambiguate
2393 $newkey = _disambiguate($table, $field);
2395 This is a temporary hack to distinguish between the
2396 following sets of columns when using TransformMarcToKoha.
2398 items.cn_source & biblioitems.cn_source
2399 items.cn_sort & biblioitems.cn_sort
2401 Columns that are currently NOT distinguished (FIXME
2402 due to lack of time to fully test) are:
2404 biblio.notes and biblioitems.notes
2409 FIXME - this is necessary because prefixing each column
2410 name with the table name would require changing lots
2411 of code and templates, and exposing more of the DB
2412 structure than is good to the UI templates, particularly
2413 since biblio and bibloitems may well merge in a future
2414 version. In the future, it would also be good to
2415 separate DB access and UI presentation field names
2421 my ( $table, $column ) = @_;
2422 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2423 return $table . '.' . $column;
2430 =head2 _adjust_pubyear
2432 Helper routine for TransformMarcToKoha
2436 sub _adjust_pubyear {
2438 # modify return value to keep only the 1st year found
2439 if( $retval =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2441 } elsif( $retval =~ m/(\d\d\d\d)/ && $1 > 0 ) {
2443 } elsif( $retval =~ m/(?<year>\d{1,3})[.Xx?-]/ ) {
2444 # See also bug 24674: enough to look at one unknown year char like .Xx-?
2445 # At this point in code 1234? or 1234- already passed the earlier regex
2446 # Things like 2-, 1xx, 1??? are now converted to a four positions-year.
2447 $retval = $+{year} * ( 10 ** (4-length($+{year})) );
2454 =head2 CountItemsIssued
2456 my $count = CountItemsIssued( $biblionumber );
2460 sub CountItemsIssued {
2461 my ($biblionumber) = @_;
2462 my $dbh = C4::Context->dbh;
2463 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2464 $sth->execute($biblionumber);
2465 my $row = $sth->fetchrow_hashref();
2466 return $row->{'issuedCount'};
2471 ModZebra( $record_number, $op, $server );
2473 $record_number is the authid or biblionumber we want to index
2475 $op is the operation: specialUpdate or recordDelete
2477 $server is authorityserver or biblioserver
2482 my ( $record_number, $op, $server ) = @_;
2483 Koha::Logger->get->debug("ModZebra: updates requested for: $record_number $op $server");
2484 my $dbh = C4::Context->dbh;
2486 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2488 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2489 # the table is emptied by rebuild_zebra.pl script (using the -z switch)
2490 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2492 AND biblio_auth_number = ?
2495 my $check_sth = $dbh->prepare_cached($check_sql);
2496 $check_sth->execute( $server, $record_number, $op );
2497 my ($count) = $check_sth->fetchrow_array;
2498 $check_sth->finish();
2499 if ( $count == 0 ) {
2500 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2501 $sth->execute( $record_number, $server, $op );
2506 =head1 INTERNAL FUNCTIONS
2508 =head2 _koha_marc_update_bib_ids
2511 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
2513 Internal function to add or update biblionumber and biblioitemnumber to
2518 sub _koha_marc_update_bib_ids {
2519 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
2521 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber" );
2522 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
2523 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber" );
2524 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
2526 if ( $biblio_tag < 10 ) {
2527 C4::Biblio::UpsertMarcControlField( $record, $biblio_tag, $biblionumber );
2529 C4::Biblio::UpsertMarcSubfield($record, $biblio_tag, $biblio_subfield, $biblionumber);
2531 if ( $biblioitem_tag < 10 ) {
2532 C4::Biblio::UpsertMarcControlField( $record, $biblioitem_tag, $biblioitemnumber );
2534 C4::Biblio::UpsertMarcSubfield($record, $biblioitem_tag, $biblioitem_subfield, $biblioitemnumber);
2537 # update the control number (001) in MARC
2538 if(C4::Context->preference('autoControlNumber') eq 'biblionumber'){
2539 unless($record->field('001')){
2540 $record->insert_fields_ordered(MARC::Field->new('001', $biblionumber));
2545 =head2 _koha_marc_update_biblioitem_cn_sort
2547 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
2549 Given a MARC bib record and the biblioitem hash, update the
2550 subfield that contains a copy of the value of biblioitems.cn_sort.
2554 sub _koha_marc_update_biblioitem_cn_sort {
2556 my $biblioitem = shift;
2557 my $frameworkcode = shift;
2559 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort" );
2560 return unless $biblioitem_tag;
2562 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2564 if ( my $field = $marc->field($biblioitem_tag) ) {
2565 $field->delete_subfield( code => $biblioitem_subfield );
2566 if ( $cn_sort ne '' ) {
2567 $field->add_subfields( $biblioitem_subfield => $cn_sort );
2571 # if we get here, no biblioitem tag is present in the MARC record, so
2572 # we'll create it if $cn_sort is not empty -- this would be
2573 # an odd combination of events, however
2575 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
2580 =head2 _koha_modify_biblio
2582 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
2584 Internal function for updating the biblio table
2588 sub _koha_modify_biblio {
2589 my ( $dbh, $biblio, $frameworkcode ) = @_;
2594 SET frameworkcode = ?,
2607 WHERE biblionumber = ?
2610 my $sth = $dbh->prepare($query);
2613 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'subtitle'},
2614 $biblio->{'medium'}, $biblio->{'part_number'}, $biblio->{'part_name'}, $biblio->{'unititle'},
2615 $biblio->{'notes'}, $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'} ? int($biblio->{'copyrightdate'}) : undef,
2616 $biblio->{'abstract'}, $biblio->{'biblionumber'}
2617 ) if $biblio->{'biblionumber'};
2619 my $cache = Koha::Cache::Memory::Lite->get_instance();
2620 $cache->clear_from_cache("FrameworkCode-" . $biblio->{biblionumber});
2622 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
2623 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
2626 return ( $biblio->{'biblionumber'}, $error );
2629 =head2 _koha_modify_biblioitem_nonmarc
2631 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
2635 sub _koha_modify_biblioitem_nonmarc {
2636 my ( $dbh, $biblioitem ) = @_;
2639 # re-calculate the cn_sort, it may have changed
2640 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2642 my $query = "UPDATE biblioitems
2643 SET biblionumber = ?,
2649 publicationyear = ?,
2653 collectiontitle = ?,
2655 collectionvolume= ?,
2656 editionstatement= ?,
2657 editionresponsibility = ?,
2673 where biblioitemnumber = ?
2675 my $sth = $dbh->prepare($query);
2677 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
2678 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
2679 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
2680 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
2681 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
2682 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
2683 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
2684 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
2686 if ( $dbh->errstr ) {
2687 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
2690 return ( $biblioitem->{'biblioitemnumber'}, $error );
2693 =head2 _koha_delete_biblio
2695 $error = _koha_delete_biblio($dbh,$biblionumber);
2697 Internal sub for deleting from biblio table -- also saves to deletedbiblio
2699 C<$dbh> - the database handle
2701 C<$biblionumber> - the biblionumber of the biblio to be deleted
2705 # FIXME: add error handling
2707 sub _koha_delete_biblio {
2708 my ( $dbh, $biblionumber ) = @_;
2710 # get all the data for this biblio
2711 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
2712 $sth->execute($biblionumber);
2714 # FIXME There is a transaction in _koha_delete_biblio_metadata
2715 # But actually all the following should be done inside a single transaction
2716 if ( my $data = $sth->fetchrow_hashref ) {
2718 # save the record in deletedbiblio
2719 # find the fields to save
2720 my $query = "INSERT INTO deletedbiblio SET ";
2722 foreach my $temp ( keys %$data ) {
2723 $query .= "$temp = ?,";
2724 push( @bind, $data->{$temp} );
2727 # replace the last , by ",?)"
2729 my $bkup_sth = $dbh->prepare($query);
2730 $bkup_sth->execute(@bind);
2733 _koha_delete_biblio_metadata( $biblionumber );
2736 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
2737 $sth2->execute($biblionumber);
2738 # update the timestamp (Bugzilla 7146)
2739 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
2740 $sth2->execute($biblionumber);
2747 =head2 _koha_delete_biblioitems
2749 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
2751 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
2753 C<$dbh> - the database handle
2754 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
2758 # FIXME: add error handling
2760 sub _koha_delete_biblioitems {
2761 my ( $dbh, $biblioitemnumber ) = @_;
2763 # get all the data for this biblioitem
2764 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
2765 $sth->execute($biblioitemnumber);
2767 if ( my $data = $sth->fetchrow_hashref ) {
2769 # save the record in deletedbiblioitems
2770 # find the fields to save
2771 my $query = "INSERT INTO deletedbiblioitems SET ";
2773 foreach my $temp ( keys %$data ) {
2774 $query .= "$temp = ?,";
2775 push( @bind, $data->{$temp} );
2778 # replace the last , by ",?)"
2780 my $bkup_sth = $dbh->prepare($query);
2781 $bkup_sth->execute(@bind);
2784 # delete the biblioitem
2785 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
2786 $sth2->execute($biblioitemnumber);
2787 # update the timestamp (Bugzilla 7146)
2788 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
2789 $sth2->execute($biblioitemnumber);
2796 =head2 _koha_delete_biblio_metadata
2798 $error = _koha_delete_biblio_metadata($biblionumber);
2800 C<$biblionumber> - the biblionumber of the biblio metadata to be deleted
2804 sub _koha_delete_biblio_metadata {
2805 my ($biblionumber) = @_;
2807 my $dbh = C4::Context->dbh;
2808 my $schema = Koha::Database->new->schema;
2812 INSERT INTO deletedbiblio_metadata (biblionumber, format, `schema`, metadata)
2813 SELECT biblionumber, format, `schema`, metadata FROM biblio_metadata WHERE biblionumber=?
2814 |, undef, $biblionumber );
2815 $dbh->do( q|DELETE FROM biblio_metadata WHERE biblionumber=?|,
2816 undef, $biblionumber );
2821 =head1 UNEXPORTED FUNCTIONS
2823 =head2 ModBiblioMarc
2825 ModBiblioMarc( $newrec, $biblionumber, $options );
2827 Add MARC XML data for a biblio to koha
2829 Function exported, but should NOT be used, unless you really know what you're doing
2831 The C<$options> argument is a hashref with additional parameters:
2835 =item B<skip_record_index>: used when the indexing scheduling will be handled by the caller
2837 =item B<record_source_id>: set as the record source when saving the record
2844 # pass the MARC::Record to this function, and it will create the records in
2846 my ( $record, $biblionumber, $options ) = @_;
2850 carp 'ModBiblioMarc passed an undefined record';
2854 my $skip_record_index = $options->{skip_record_index} // 0;
2856 # Clone record as it gets modified
2857 $record = $record->clone();
2858 my $dbh = C4::Context->dbh;
2859 my @fields = $record->fields();
2860 my $encoding = C4::Context->preference("marcflavour");
2862 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
2863 if ( $encoding eq "UNIMARC" ) {
2864 my $defaultlanguage = C4::Context->preference("UNIMARCField100Language");
2865 $defaultlanguage = "fre" if (!$defaultlanguage || length($defaultlanguage) != 3);
2866 my $string = $record->subfield( 100, "a" );
2867 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
2868 my $f100 = $record->field(100);
2869 $record->delete_field($f100);
2871 $string = POSIX::strftime( "%Y%m%d", localtime );
2873 $string = sprintf( "%-*s", 35, $string );
2874 substr ( $string, 22, 3, $defaultlanguage);
2876 substr( $string, 25, 3, "y50" );
2877 unless ( $record->subfield( 100, "a" ) ) {
2878 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
2882 # Insert/update transaction time (005) for marc21/unimarc
2883 if($encoding =~ /MARC21|UNIMARC/) {
2884 Koha::SimpleMARC::update_last_transaction_time( { record => $record } );
2887 if ( C4::Context->preference('StripWhitespaceChars') ) {
2888 my $p = Koha::RecordProcessor->new( { filters => qw(TrimFields) } );
2889 $p->process($record);
2893 biblionumber => $biblionumber,
2894 format => 'marcxml',
2895 schema => C4::Context->preference('marcflavour'),
2897 $record->as_usmarc; # Bug 20126/10455 This triggers field length calculation
2899 my $m_rs = Koha::Biblio::Metadatas->find($metadata) //
2900 Koha::Biblio::Metadata->new($metadata);
2902 my $userenv = C4::Context->userenv;
2904 my $borrowernumber = $userenv->{number};
2905 my $borrowername = join ' ', map { $_ // q{} } @$userenv{qw(firstname surname)};
2906 unless ($m_rs->in_storage) {
2907 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorId'), $borrowernumber);
2908 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorName'), $borrowername);
2910 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierId'), $borrowernumber);
2911 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierName'), $borrowername);
2914 Koha::Plugins->call(
2915 'before_biblio_action',
2916 { action => 'save', payload => { biblio_id => $biblionumber, record => $record } }
2921 metadata => $record->as_xml_record($encoding),
2923 exists $options->{record_source_id}
2924 ? ( record_source_id => $options->{record_source_id} )
2930 unless ( $skip_record_index ) {
2931 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2932 $indexer->index_records( $biblionumber, "specialUpdate", "biblioserver" );
2935 return $biblionumber;
2938 =head2 prepare_host_field
2940 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
2941 Generate the host item entry for an analytic child entry
2945 sub prepare_host_field {
2946 my ( $hostbiblio, $marcflavour ) = @_;
2947 $marcflavour ||= C4::Context->preference('marcflavour');
2949 my $biblio = Koha::Biblios->find($hostbiblio);
2950 my $host = $biblio->metadata->record;
2951 # unfortunately as_string does not 'do the right thing'
2952 # if field returns undef
2956 if ( $marcflavour eq 'MARC21' ) {
2957 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
2958 my $s = $field->as_string('ab');
2963 if ( $field = $host->field('245') ) {
2964 my $s = $field->as_string('a');
2969 if ( $field = $host->field('260') ) {
2970 my $s = $field->as_string('abc');
2975 if ( $field = $host->field('240') ) {
2976 my $s = $field->as_string();
2981 if ( $field = $host->field('022') ) {
2982 my $s = $field->as_string('a');
2987 if ( $field = $host->field('020') ) {
2988 my $s = $field->as_string('a');
2993 if ( $field = $host->field('001') ) {
2994 $sfd{w} = $field->data(),;
2996 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
2999 elsif ( $marcflavour eq 'UNIMARC' ) {
3001 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3002 my $s = $field->as_string('ab');
3008 if ( $field = $host->field('200') ) {
3009 my $s = $field->as_string('a');
3014 #place of publicaton
3015 if ( $field = $host->field('210') ) {
3016 my $s = $field->as_string('a');
3021 #date of publication
3022 if ( $field = $host->field('210') ) {
3023 my $s = $field->as_string('d');
3029 if ( $field = $host->field('205') ) {
3030 my $s = $field->as_string();
3036 if ( $field = $host->field('856') ) {
3037 my $s = $field->as_string('u');
3043 if ( $field = $host->field('011') ) {
3044 my $s = $field->as_string('a');
3050 if ( $field = $host->field('010') ) {
3051 my $s = $field->as_string('a');
3056 if ( $field = $host->field('001') ) {
3057 $sfd{0} = $field->data(),;
3059 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3066 =head2 UpdateTotalIssues
3068 UpdateTotalIssues($biblionumber, $increase, [$value])
3070 Update the total issue count for a particular bib record.
3074 =item C<$biblionumber> is the biblionumber of the bib to update
3076 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3078 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3080 =item C<$skip_holds_queue> parameter to optionally skip updating the holds queue.
3086 sub UpdateTotalIssues {
3087 my ($biblionumber, $increase, $value, $skip_holds_queue) = @_;
3090 my $biblio = Koha::Biblios->find($biblionumber);
3092 carp "UpdateTotalIssues could not get biblio";
3097 eval { $record = $biblio->metadata->record };
3100 $exception->rethrow unless ( $exception->isa('Koha::Exceptions::Metadata::Invalid') );
3102 warn "UpdateTotalIssues could not get bibliographic record for biblionumber $biblionumber";
3105 my $biblioitem = $biblio->biblioitem;
3106 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField( 'biblioitems.totalissues' );
3107 unless ($totalissuestag) {
3108 return 1; # There is nothing to do
3111 if (defined $value) {
3112 $totalissues = $value;
3114 $totalissues = $biblioitem->totalissues + $increase;
3117 my $field = $record->field($totalissuestag);
3118 if (defined $field) {
3119 $field->update( $totalissuessubfield => $totalissues );
3121 $field = MARC::Field->new($totalissuestag, '0', '0',
3122 $totalissuessubfield => $totalissues);
3123 $record->insert_grouped_field($field);
3126 return ModBiblio($record, $biblionumber, $biblio->frameworkcode, { skip_holds_queue => $skip_holds_queue });
3131 &RemoveAllNsb($record);
3133 Removes all nsb/nse chars from a record
3140 carp 'RemoveAllNsb called with undefined record';
3144 SetUTF8Flag($record);
3146 foreach my $field ($record->fields()) {
3147 if ($field->is_control_field()) {
3148 $field->update(nsb_clean($field->data()));
3150 my @subfields = $field->subfields();
3152 foreach my $subfield (@subfields) {
3153 push @new_subfields, $subfield->[0] => nsb_clean($subfield->[1]);
3155 if (scalar(@new_subfields) > 0) {
3158 $new_field = MARC::Field->new(
3160 $field->indicator(1),
3161 $field->indicator(2),
3166 warn "error in RemoveAllNsb : $@";
3168 $field->replace_with($new_field);
3177 =head2 ApplyMarcOverlayRules
3179 my $record = ApplyMarcOverlayRules($params)
3181 Applies marc merge rules to a record.
3183 C<$params> is expected to be a hashref with below keys defined.
3187 =item C<biblionumber>
3188 biblionumber of old record
3191 Incoming record that will be merged with old record
3193 =item C<overlay_context>
3194 hashref containing at least one context module and filter value on
3195 the form {module => filter, ...}.
3205 Merged MARC record based with merge rules for C<context> applied. If no old
3206 record for C<biblionumber> can be found, C<record> is returned unchanged.
3207 Default action when no matching context is found to return C<record> unchanged.
3208 If no rules are found for a certain field tag the default is to overwrite with
3209 fields with this field tag from C<record>.
3215 sub ApplyMarcOverlayRules {
3217 my $biblionumber = $params->{biblionumber};
3218 my $incoming_record = $params->{record};
3220 if (!$biblionumber) {
3221 carp 'ApplyMarcOverlayRules called on undefined biblionumber';
3224 if (!$incoming_record) {
3225 carp 'ApplyMarcOverlayRules called on undefined record';
3228 my $biblio = Koha::Biblios->find($biblionumber);
3229 my $old_record = $biblio->metadata->record;
3231 # Skip overlay rules if called with no context
3232 if ($old_record && defined $params->{overlay_context}) {
3233 return Koha::MarcOverlayRules->merge_records($old_record, $incoming_record, $params->{overlay_context});
3235 return $incoming_record;
3238 =head2 _after_biblio_action_hooks
3240 Helper method that takes care of calling all plugin hooks
3244 sub _after_biblio_action_hooks {
3247 my $biblio_id = $args->{biblio_id};
3248 my $action = $args->{action} // q{};
3250 my $biblio = $action ne 'delete' ? Koha::Biblios->find($biblio_id) : undef;
3251 Koha::Plugins->call(
3252 'after_biblio_action',
3257 biblio_id => $biblio_id,
3259 # NOTE: Deprecate these duplicate params for 24.11.00
3261 biblio_id => $biblio_id,
3272 Koha Development Team <http://koha-community.org/>
3274 Paul POULAIN paul.poulain@free.fr
3276 Joshua Ferraro jmf@liblime.com