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);
48 GetAuthorisedValueDesc
50 IsMarcStructureInternal
52 GetMarcSubfieldStructureFromKohaField
64 LinkBibHeadingsToAuthorities
72 # those functions are exported but should not be used
73 # they are useful in a few circumstances, so they are exported,
74 # but don't use them unless you are a core developer ;-)
83 use Encode qw( decode is_utf8 );
84 use List::MoreUtils qw( uniq );
86 use MARC::File::USMARC;
88 use POSIX qw(strftime);
89 use Module::Load::Conditional qw(can_load);
92 use C4::Log; # logaction
101 use Koha::Authority::Types;
102 use Koha::Acquisition::Currencies;
103 use Koha::Biblio::Metadatas;
107 use Koha::SearchEngine;
109 use Koha::Util::MARC;
111 use vars qw($debug $cgi_debug);
116 C4::Biblio - cataloging management functions
120 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:
124 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
126 =item 2. as raw MARC in the Zebra index and storage engine
128 =item 3. as MARC XML in biblio_metadata.metadata
132 In the 3.0 version of Koha, the authoritative record-level information is in biblio_metadata.metadata
134 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.
138 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
140 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
144 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:
148 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
150 =item 2. _koha_* - low-level internal functions for managing the koha tables
152 =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.
154 =item 4. Zebra functions used to update the Zebra index
156 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
160 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 :
164 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
166 =item 2. add the biblionumber and biblioitemnumber into the MARC records
168 =item 3. save the marc record
172 =head1 EXPORTED FUNCTIONS
176 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
178 Exported function (core API) for adding a new biblio to koha.
180 The first argument is a C<MARC::Record> object containing the
181 bib to add, while the second argument is the desired MARC
184 This function also accepts a third, optional argument: a hashref
185 to additional options. The only defined option is C<defer_marc_save>,
186 which if present and mapped to a true value, causes C<AddBiblio>
187 to omit the call to save the MARC in C<biblio_metadata.metadata>
188 This option is provided B<only>
189 for the use of scripts such as C<bulkmarcimport.pl> that may need
190 to do some manipulation of the MARC record for item parsing before
191 saving it and which cannot afford the performance hit of saving
192 the MARC record twice. Consequently, do not use that option
193 unless you can guarantee that C<ModBiblioMarc> will be called.
199 my $frameworkcode = shift;
200 my $options = @_ ? shift : undef;
201 my $defer_marc_save = 0;
203 carp('AddBiblio called with undefined record');
206 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
207 $defer_marc_save = 1;
210 if (C4::Context->preference('BiblioAddsAuthorities')) {
211 BiblioAutoLink( $record, $frameworkcode );
214 my ( $biblionumber, $biblioitemnumber, $error );
215 my $dbh = C4::Context->dbh;
217 # transform the data into koha-table style data
218 SetUTF8Flag($record);
219 my $olddata = TransformMarcToKoha( $record, $frameworkcode );
220 my $schema = Koha::Database->schema;
222 $schema->txn_do(sub {
224 my $biblio = Koha::Biblio->new(
226 frameworkcode => $frameworkcode,
227 author => $olddata->{author},
228 title => $olddata->{title},
229 subtitle => $olddata->{subtitle},
230 medium => $olddata->{medium},
231 part_number => $olddata->{part_number},
232 part_name => $olddata->{part_name},
233 unititle => $olddata->{unititle},
234 notes => $olddata->{notes},
236 ( $olddata->{serial} || $olddata->{seriestitle} ? 1 : 0 ),
237 seriestitle => $olddata->{seriestitle},
238 copyrightdate => $olddata->{copyrightdate},
239 datecreated => \'NOW()',
240 abstract => $olddata->{abstract},
243 $biblionumber = $biblio->biblionumber;
244 Koha::Exceptions::ObjectNotCreated->throw unless $biblio;
246 my ($cn_sort) = GetClassSort( $olddata->{'biblioitems.cn_source'}, $olddata->{'cn_class'}, $olddata->{'cn_item'} );
247 my $biblioitem = Koha::Biblioitem->new(
249 biblionumber => $biblionumber,
250 volume => $olddata->{volume},
251 number => $olddata->{number},
252 itemtype => $olddata->{itemtype},
253 isbn => $olddata->{isbn},
254 issn => $olddata->{issn},
255 publicationyear => $olddata->{publicationyear},
256 publishercode => $olddata->{publishercode},
257 volumedate => $olddata->{volumedate},
258 volumedesc => $olddata->{volumedesc},
259 collectiontitle => $olddata->{collectiontitle},
260 collectionissn => $olddata->{collectionissn},
261 collectionvolume => $olddata->{collectionvolume},
262 editionstatement => $olddata->{editionstatement},
263 editionresponsibility => $olddata->{editionresponsibility},
264 illus => $olddata->{illus},
265 pages => $olddata->{pages},
266 notes => $olddata->{bnotes},
267 size => $olddata->{size},
268 place => $olddata->{place},
269 lccn => $olddata->{lccn},
270 url => $olddata->{url},
271 cn_source => $olddata->{'biblioitems.cn_source'},
272 cn_class => $olddata->{cn_class},
273 cn_item => $olddata->{cn_item},
274 cn_suffix => $olddata->{cn_suff},
276 totalissues => $olddata->{totalissues},
277 ean => $olddata->{ean},
278 agerestriction => $olddata->{agerestriction},
281 Koha::Exceptions::ObjectNotCreated->throw unless $biblioitem;
282 $biblioitemnumber = $biblioitem->biblioitemnumber;
284 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
286 # update MARC subfield that stores biblioitems.cn_sort
287 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
290 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
292 # update OAI-PMH sets
293 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
294 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
297 _after_biblio_action_hooks({ action => 'create', biblio_id => $biblionumber });
299 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
303 ( $biblionumber, $biblioitemnumber ) = ( undef, undef );
305 return ( $biblionumber, $biblioitemnumber );
310 ModBiblio( $record,$biblionumber,$frameworkcode, $disable_autolink);
312 Replace an existing bib record identified by C<$biblionumber>
313 with one supplied by the MARC::Record object C<$record>. The embedded
314 item, biblioitem, and biblionumber fields from the previous
315 version of the bib record replace any such fields of those tags that
316 are present in C<$record>. Consequently, ModBiblio() is not
317 to be used to try to modify item records.
319 C<$frameworkcode> specifies the MARC framework to use
320 when storing the modified bib record; among other things,
321 this controls how MARC fields get mapped to display columns
322 in the C<biblio> and C<biblioitems> tables, as well as
323 which fields are used to store embedded item, biblioitem,
324 and biblionumber data for indexing.
326 Unless C<$disable_autolink> is passed ModBiblio will relink record headings
327 to authorities based on settings in the system preferences. This flag allows
328 us to not relink records when the authority linker is saving modifications.
330 Returns 1 on success 0 on failure
335 my ( $record, $biblionumber, $frameworkcode, $disable_autolink ) = @_;
337 carp 'No record passed to ModBiblio';
341 if ( C4::Context->preference("CataloguingLog") ) {
342 my $newrecord = GetMarcBiblio({ biblionumber => $biblionumber });
343 logaction( "CATALOGUING", "MODIFY", $biblionumber, "biblio BEFORE=>" . $newrecord->as_formatted );
346 if ( !$disable_autolink && C4::Context->preference('BiblioAddsAuthorities') ) {
347 BiblioAutoLink( $record, $frameworkcode );
350 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
351 # throw an exception which probably won't be handled.
352 foreach my $field ($record->fields()) {
353 if (! $field->is_control_field()) {
354 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
355 $record->delete_field($field);
360 SetUTF8Flag($record);
361 my $dbh = C4::Context->dbh;
363 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
365 _strip_item_fields($record, $frameworkcode);
367 # update biblionumber and biblioitemnumber in MARC
368 # FIXME - this is assuming a 1 to 1 relationship between
369 # biblios and biblioitems
370 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
371 $sth->execute($biblionumber);
372 my ($biblioitemnumber) = $sth->fetchrow;
374 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
376 # load the koha-table data object
377 my $oldbiblio = TransformMarcToKoha( $record, $frameworkcode );
379 # update MARC subfield that stores biblioitems.cn_sort
380 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
382 # update the MARC record (that now contains biblio and items) with the new record data
383 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
385 # modify the other koha tables
386 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
387 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
389 _after_biblio_action_hooks({ action => 'modify', biblio_id => $biblionumber });
391 # update OAI-PMH sets
392 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
393 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
399 =head2 _strip_item_fields
401 _strip_item_fields($record, $frameworkcode)
403 Utility routine to remove item tags from a
408 sub _strip_item_fields {
410 my $frameworkcode = shift;
411 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
412 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber" );
414 # delete any item fields from incoming record to avoid
415 # duplication or incorrect data - use AddItem() or ModItem()
417 foreach my $field ( $record->field($itemtag) ) {
418 $record->delete_field($field);
424 my $error = &DelBiblio($biblionumber);
426 Exported function (core API) for deleting a biblio in koha.
427 Deletes biblio record from Zebra and Koha tables (biblio & biblioitems)
428 Also backs it up to deleted* tables.
429 Checks to make sure that the biblio has no items attached.
431 C<$error> : undef unless an error occurs
436 my ($biblionumber) = @_;
438 my $biblio = Koha::Biblios->find( $biblionumber );
439 return unless $biblio; # Should we throw an exception instead?
441 my $dbh = C4::Context->dbh;
442 my $error; # for error handling
444 # First make sure this biblio has no items attached
445 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
446 $sth->execute($biblionumber);
447 if ( my $itemnumber = $sth->fetchrow ) {
449 # Fix this to use a status the template can understand
450 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
453 return $error if $error;
455 # We delete attached subscriptions
457 my $subscriptions = C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
458 foreach my $subscription (@$subscriptions) {
459 C4::Serials::DelSubscription( $subscription->{subscriptionid} );
462 # We delete any existing holds
463 my $holds = $biblio->holds;
464 while ( my $hold = $holds->next ) {
468 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
469 # for at least 2 reasons :
470 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
471 # and we would have no way to remove it (except manually in zebra, but I bet it would be very hard to handle the problem)
472 ModZebra( $biblionumber, "recordDelete", "biblioserver" );
474 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
475 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
476 $sth->execute($biblionumber);
477 while ( my $biblioitemnumber = $sth->fetchrow ) {
479 # delete this biblioitem
480 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
481 return $error if $error;
485 # delete biblio from Koha tables and save in deletedbiblio
486 # must do this *after* _koha_delete_biblioitems, otherwise
487 # delete cascade will prevent deletedbiblioitems rows
488 # from being generated by _koha_delete_biblioitems
489 $error = _koha_delete_biblio( $dbh, $biblionumber );
491 _after_biblio_action_hooks({ action => 'delete', biblio_id => $biblionumber });
493 logaction( "CATALOGUING", "DELETE", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
499 =head2 BiblioAutoLink
501 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
503 Automatically links headings in a bib record to authorities.
505 Returns the number of headings changed
511 my $frameworkcode = shift;
513 carp('Undefined record passed to BiblioAutoLink');
516 my ( $num_headings_changed, %results );
519 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
520 unless ( can_load( modules => { $linker_module => undef } ) ) {
521 $linker_module = 'C4::Linker::Default';
522 unless ( can_load( modules => { $linker_module => undef } ) ) {
527 my $linker = $linker_module->new(
528 { 'options' => C4::Context->preference("LinkerOptions") } );
529 my ( $headings_changed, undef ) =
530 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '' );
531 # By default we probably don't want to relink things when cataloging
532 return $headings_changed;
535 =head2 LinkBibHeadingsToAuthorities
537 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink]);
539 Links bib headings to authority records by checking
540 each authority-controlled field in the C<MARC::Record>
541 object C<$marc>, looking for a matching authority record,
542 and setting the linking subfield $9 to the ID of that
545 If $allowrelink is false, existing authids will never be
546 replaced, regardless of the values of LinkerKeepStale and
549 Returns the number of heading links changed in the
554 sub LinkBibHeadingsToAuthorities {
557 my $frameworkcode = shift;
558 my $allowrelink = shift;
561 carp 'LinkBibHeadingsToAuthorities called on undefined bib record';
565 require C4::AuthoritiesMarc;
567 $allowrelink = 1 unless defined $allowrelink;
568 my $num_headings_changed = 0;
569 foreach my $field ( $bib->fields() ) {
570 my $heading = C4::Heading->new_from_field( $field, $frameworkcode );
571 next unless defined $heading;
574 my $current_link = $field->subfield('9');
576 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
578 $results{'linked'}->{ $heading->display_form() }++;
582 my ( $authid, $fuzzy ) = $linker->get_link($heading);
584 $results{ $fuzzy ? 'fuzzy' : 'linked' }
585 ->{ $heading->display_form() }++;
586 next if defined $current_link and $current_link == $authid;
588 $field->delete_subfield( code => '9' ) if defined $current_link;
589 $field->add_subfields( '9', $authid );
590 $num_headings_changed++;
593 if ( defined $current_link
594 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
596 $results{'fuzzy'}->{ $heading->display_form() }++;
598 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
599 if ( _check_valid_auth_link( $current_link, $field ) ) {
600 $results{'linked'}->{ $heading->display_form() }++;
603 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
604 my $marcrecordauth = MARC::Record->new();
605 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
606 $marcrecordauth->leader(' nz a22 o 4500');
607 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
609 $field->delete_subfield( code => '9' )
610 if defined $current_link;
612 foreach my $subfield ( $field->subfields() ){
613 if ( $subfield->[0] =~ /[A-z]/
614 && C4::Heading::valid_heading_subfield(
615 $field->tag, $subfield->[0] )
617 push @auth_subfields, $subfield->[0] => $subfield->[1];
620 # Bib headings contain some ending punctuation that should NOT
621 # be included in the authority record. Strip those before creation
622 next unless @auth_subfields; # Don't try to create a record if we have no fields;
623 my $last_sub = pop @auth_subfields;
624 $last_sub =~ s/[\s]*[,.:=;!%\/][\s]*$//;
625 push @auth_subfields, $last_sub;
626 my $authfield = MARC::Field->new( $authority_type->auth_tag_to_report, '', '', @auth_subfields );
627 $marcrecordauth->insert_fields_ordered($authfield);
629 # bug 2317: ensure new authority knows it's using UTF-8; currently
630 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
631 # automatically for UNIMARC (by not transcoding)
632 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
633 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
634 # of change to a core API just before the 3.0 release.
636 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
637 my $userenv = C4::Context->userenv;
639 if ( $userenv && $userenv->{'branch'} ) {
640 $library = Koha::Libraries->find( $userenv->{'branch'} );
642 $marcrecordauth->insert_fields_ordered(
645 'a' => "Machine generated authority record."
649 $bib->author() . ", "
650 . $bib->title_proper() . ", "
651 . $bib->publication_date() . " ";
652 $cite =~ s/^[\s\,]*//;
653 $cite =~ s/[\s\,]*$//;
656 . ( $library ? $library->get_effective_marcorgcode : C4::Context->preference('MARCOrgCode') ) . ")"
657 . $bib->subfield( '999', 'c' ) . ": "
659 $marcrecordauth->insert_fields_ordered(
660 MARC::Field->new( '670', '', '', 'a' => $cite ) );
663 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
666 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
667 $heading->auth_type() );
668 $field->add_subfields( '9', $authid );
669 $num_headings_changed++;
670 $linker->update_cache($heading, $authid);
671 $results{'added'}->{ $heading->display_form() }++;
674 elsif ( defined $current_link ) {
675 if ( _check_valid_auth_link( $current_link, $field ) ) {
676 $results{'linked'}->{ $heading->display_form() }++;
679 $field->delete_subfield( code => '9' );
680 $num_headings_changed++;
681 $results{'unlinked'}->{ $heading->display_form() }++;
685 $results{'unlinked'}->{ $heading->display_form() }++;
690 return $num_headings_changed, \%results;
693 =head2 _check_valid_auth_link
695 if ( _check_valid_auth_link($authid, $field) ) {
699 Check whether the specified heading-auth link is valid without reference
700 to Zebra. Ideally this code would be in C4::Heading, but that won't be
701 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
706 sub _check_valid_auth_link {
707 my ( $authid, $field ) = @_;
708 require C4::AuthoritiesMarc;
710 my $authorized_heading =
711 C4::AuthoritiesMarc::GetAuthorizedHeading( { 'authid' => $authid } ) || '';
712 return ($field->as_string('abcdefghijklmnopqrstuvwxyz') eq $authorized_heading);
717 $data = &GetBiblioData($biblionumber);
719 Returns information about the book with the given biblionumber.
720 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
721 the C<biblio> and C<biblioitems> tables in the
724 In addition, C<$data-E<gt>{subject}> is the list of the book's
725 subjects, separated by C<" , "> (space, comma, space).
726 If there are multiple biblioitems with the given biblionumber, only
727 the first one is considered.
733 my $dbh = C4::Context->dbh;
735 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
737 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
738 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
739 WHERE biblio.biblionumber = ?";
741 my $sth = $dbh->prepare($query);
742 $sth->execute($bibnum);
744 $data = $sth->fetchrow_hashref;
748 } # sub GetBiblioData
752 $isbd = &GetISBDView({
753 'record' => $marc_record,
754 'template' => $interface, # opac/intranet
755 'framework' => $framework,
758 Return the ISBD view which can be included in opac and intranet
765 # Expecting record WITH items.
766 my $record = $params->{record};
767 return unless defined $record;
769 my $template = $params->{template} // q{};
770 my $sysprefname = $template eq 'opac' ? 'opacisbd' : 'isbd';
771 my $framework = $params->{framework};
772 my $itemtype = $framework;
773 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch" );
774 my $tagslib = GetMarcStructure( 1, $itemtype, { unsafe => 1 } );
776 my $ISBD = C4::Context->preference($sysprefname);
781 foreach my $isbdfield ( split( /#/, $bloc ) ) {
783 # $isbdfield= /(.?.?.?)/;
784 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
785 my $fieldvalue = $1 || 0;
786 my $subfvalue = $2 || "";
788 my $analysestring = $4;
791 # warn "==> $1 / $2 / $3 / $4";
792 # my $fieldvalue=substr($isbdfield,0,3);
793 if ( $fieldvalue > 0 ) {
794 my $hasputtextbefore = 0;
795 my @fieldslist = $record->field($fieldvalue);
796 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
798 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
799 # warn "FV : $fieldvalue";
800 if ( $subfvalue ne "" ) {
801 # OPAC hidden subfield
803 if ( ( $template eq 'opac' )
804 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
805 foreach my $field (@fieldslist) {
806 foreach my $subfield ( $field->subfield($subfvalue) ) {
807 my $calculated = $analysestring;
808 my $tag = $field->tag();
811 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
812 my $tagsubf = $tag . $subfvalue;
813 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
814 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
816 # field builded, store the result
817 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
818 $blocres .= $textbefore;
819 $hasputtextbefore = 1;
822 # remove punctuation at start
823 $calculated =~ s/^( |;|:|\.|-)*//g;
824 $blocres .= $calculated;
829 $blocres .= $textafter if $hasputtextbefore;
831 foreach my $field (@fieldslist) {
832 my $calculated = $analysestring;
833 my $tag = $field->tag();
836 my @subf = $field->subfields;
837 for my $i ( 0 .. $#subf ) {
838 my $valuecode = $subf[$i][1];
839 my $subfieldcode = $subf[$i][0];
840 # OPAC hidden subfield
842 if ( ( $template eq 'opac' )
843 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
844 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
845 my $tagsubf = $tag . $subfieldcode;
847 $calculated =~ s/ # replace all {{}} codes by the value code.
848 \{\{$tagsubf\}\} # catch the {{actualcode}}
850 $valuecode # replace by the value code
853 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
854 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
857 # field builded, store the result
858 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
859 $blocres .= $textbefore;
860 $hasputtextbefore = 1;
863 # remove punctuation at start
864 $calculated =~ s/^( |;|:|\.|-)*//g;
865 $blocres .= $calculated;
868 $blocres .= $textafter if $hasputtextbefore;
871 $blocres .= $isbdfield;
876 $res =~ s/\{(.*?)\}//g;
878 $res =~ s/\n/<br\/>/g;
886 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
888 =head2 IsMarcStructureInternal
890 my $tagslib = C4::Biblio::GetMarcStructure();
891 for my $tag ( sort keys %$tagslib ) {
893 for my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
894 next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
899 GetMarcStructure creates keys (lib, tab, mandatory, repeatable) for a display purpose.
900 These different values should not be processed as valid subfields.
904 sub IsMarcStructureInternal {
905 my ( $subfield ) = @_;
906 return ref $subfield ? 0 : 1;
909 =head2 GetMarcStructure
911 $res = GetMarcStructure($forlibrarian, $frameworkcode, [ $params ]);
913 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
914 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
915 $frameworkcode : the framework code to read
916 $params allows you to pass { unsafe => 1 } for better performance.
918 Note: If you call GetMarcStructure with unsafe => 1, do not modify or
919 even autovivify its contents. It is a cached/shared data structure. Your
920 changes c/would be passed around in subsequent calls.
924 sub GetMarcStructure {
925 my ( $forlibrarian, $frameworkcode, $params ) = @_;
926 $frameworkcode = "" unless $frameworkcode;
928 $forlibrarian = $forlibrarian ? 1 : 0;
929 my $unsafe = ($params && $params->{unsafe})? 1: 0;
930 my $cache = Koha::Caches->get_instance();
931 my $cache_key = "MarcStructure-$forlibrarian-$frameworkcode";
932 my $cached = $cache->get_from_cache($cache_key, { unsafe => $unsafe });
933 return $cached if $cached;
935 my $dbh = C4::Context->dbh;
936 my $sth = $dbh->prepare(
937 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable,ind1_defaultvalue,ind2_defaultvalue
938 FROM marc_tag_structure
939 WHERE frameworkcode=?
942 $sth->execute($frameworkcode);
943 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable, $ind1_defaultvalue, $ind2_defaultvalue );
945 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable, $ind1_defaultvalue, $ind2_defaultvalue ) = $sth->fetchrow ) {
946 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
947 $res->{$tag}->{tab} = "";
948 $res->{$tag}->{mandatory} = $mandatory;
949 $res->{$tag}->{repeatable} = $repeatable;
950 $res->{$tag}->{ind1_defaultvalue} = $ind1_defaultvalue;
951 $res->{$tag}->{ind2_defaultvalue} = $ind2_defaultvalue;
954 $sth = $dbh->prepare(
955 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue,maxlength
956 FROM marc_subfield_structure
957 WHERE frameworkcode=?
958 ORDER BY tagfield,tagsubfield
962 $sth->execute($frameworkcode);
965 my $authorised_value;
977 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
978 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue,
983 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
984 $res->{$tag}->{$subfield}->{tab} = $tab;
985 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
986 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
987 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
988 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
989 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
990 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
991 $res->{$tag}->{$subfield}->{seealso} = $seealso;
992 $res->{$tag}->{$subfield}->{hidden} = $hidden;
993 $res->{$tag}->{$subfield}->{isurl} = $isurl;
994 $res->{$tag}->{$subfield}->{'link'} = $link;
995 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
996 $res->{$tag}->{$subfield}->{maxlength} = $maxlength;
999 $cache->set_in_cache($cache_key, $res);
1003 =head2 GetUsedMarcStructure
1005 The same function as GetMarcStructure except it just takes field
1006 in tab 0-9. (used field)
1008 my $results = GetUsedMarcStructure($frameworkcode);
1010 C<$results> is a ref to an array which each case contains a ref
1011 to a hash which each keys is the columns from marc_subfield_structure
1013 C<$frameworkcode> is the framework code.
1017 sub GetUsedMarcStructure {
1018 my $frameworkcode = shift || '';
1021 FROM marc_subfield_structure
1023 AND frameworkcode = ?
1024 ORDER BY tagfield, tagsubfield
1026 my $sth = C4::Context->dbh->prepare($query);
1027 $sth->execute($frameworkcode);
1028 return $sth->fetchall_arrayref( {} );
1033 =head2 GetMarcSubfieldStructure
1035 my $structure = GetMarcSubfieldStructure($frameworkcode, [$params]);
1037 Returns a reference to hash representing MARC subfield structure
1038 for framework with framework code C<$frameworkcode>, C<$params> is
1039 optional and may contain additional options.
1043 =item C<$frameworkcode>
1049 An optional hash reference with additional options.
1050 The following options are supported:
1056 Pass { unsafe => 1 } do disable cached object cloning,
1057 and instead get a shared reference, resulting in better
1058 performance (but care must be taken so that retured object
1061 Note: If you call GetMarcSubfieldStructure with unsafe => 1, do not modify or
1062 even autovivify its contents. It is a cached/shared data structure. Your
1063 changes would be passed around in subsequent calls.
1071 sub GetMarcSubfieldStructure {
1072 my ( $frameworkcode, $params ) = @_;
1074 $frameworkcode //= '';
1076 my $cache = Koha::Caches->get_instance();
1077 my $cache_key = "MarcSubfieldStructure-$frameworkcode";
1078 my $cached = $cache->get_from_cache($cache_key, { unsafe => ($params && $params->{unsafe}) });
1079 return $cached if $cached;
1081 my $dbh = C4::Context->dbh;
1082 # We moved to selectall_arrayref since selectall_hashref does not
1083 # keep duplicate mappings on kohafield (like place in 260 vs 264)
1084 my $subfield_aref = $dbh->selectall_arrayref( q|
1086 FROM marc_subfield_structure
1087 WHERE frameworkcode = ?
1089 ORDER BY frameworkcode,tagfield,tagsubfield
1090 |, { Slice => {} }, $frameworkcode );
1091 # Now map the output to a hash structure
1092 my $subfield_structure = {};
1093 foreach my $row ( @$subfield_aref ) {
1094 push @{ $subfield_structure->{ $row->{kohafield} }}, $row;
1096 $cache->set_in_cache( $cache_key, $subfield_structure );
1097 return $subfield_structure;
1100 =head2 GetMarcFromKohaField
1102 ( $field,$subfield ) = GetMarcFromKohaField( $kohafield );
1103 @fields = GetMarcFromKohaField( $kohafield );
1104 $field = GetMarcFromKohaField( $kohafield );
1106 Returns the MARC fields & subfields mapped to $kohafield.
1107 Since the Default framework is considered as authoritative for such
1108 mappings, the former frameworkcode parameter is obsoleted.
1110 In list context all mappings are returned; there can be multiple
1111 mappings. Note that in the above example you could miss a second
1112 mappings in the first call.
1113 In scalar context only the field tag of the first mapping is returned.
1117 sub GetMarcFromKohaField {
1118 my ( $kohafield ) = @_;
1119 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
1124 foreach( @{ $mss->{$kohafield} } ) {
1125 push @retval, $_->{tagfield}, $_->{tagsubfield};
1127 return wantarray ? @retval : ( @retval ? $retval[0] : undef );
1130 =head2 GetMarcSubfieldStructureFromKohaField
1132 my $str = GetMarcSubfieldStructureFromKohaField( $kohafield );
1134 Returns marc subfield structure information for $kohafield.
1135 The Default framework is used, since it is authoritative for kohafield
1137 In list context returns a list of all hashrefs, since there may be
1138 multiple mappings. In scalar context the first hashref is returned.
1142 sub GetMarcSubfieldStructureFromKohaField {
1143 my ( $kohafield ) = @_;
1145 return unless $kohafield;
1147 # The next call uses the Default framework since it is AUTHORITATIVE
1148 # for all Koha to MARC mappings.
1149 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1150 return unless $mss->{$kohafield};
1151 return wantarray ? @{$mss->{$kohafield}} : $mss->{$kohafield}->[0];
1154 =head2 GetMarcBiblio
1156 my $record = GetMarcBiblio({
1157 biblionumber => $biblionumber,
1158 embed_items => $embeditems,
1160 borcat => $patron_category });
1162 Returns MARC::Record representing a biblio record, or C<undef> if the
1163 biblionumber doesn't exist.
1165 Both embed_items and opac are optional.
1166 If embed_items is passed and is 1, items are embedded.
1167 If opac is passed and is 1, the record is filtered as needed.
1171 =item C<$biblionumber>
1175 =item C<$embeditems>
1177 set to true to include item information.
1181 set to true to make the result suited for OPAC view. This causes things like
1182 OpacHiddenItems to be applied.
1186 If the OpacHiddenItemsExceptions system preference is set, this patron category
1187 can be used to make visible OPAC items which would be normally hidden.
1188 It only makes sense in combination both embed_items and opac values true.
1197 if (not defined $params) {
1198 carp 'GetMarcBiblio called without parameters';
1202 my $biblionumber = $params->{biblionumber};
1203 my $embeditems = $params->{embed_items} || 0;
1204 my $opac = $params->{opac} || 0;
1205 my $borcat = $params->{borcat} // q{};
1207 if (not defined $biblionumber) {
1208 carp 'GetMarcBiblio called with undefined biblionumber';
1212 my $dbh = C4::Context->dbh;
1213 my $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=? ");
1214 $sth->execute($biblionumber);
1215 my $row = $sth->fetchrow_hashref;
1216 my $biblioitemnumber = $row->{'biblioitemnumber'};
1217 my $marcxml = GetXmlBiblio( $biblionumber );
1218 $marcxml = StripNonXmlChars( $marcxml );
1219 my $frameworkcode = GetFrameworkCode($biblionumber);
1220 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1221 my $record = MARC::Record->new();
1225 MARC::Record::new_from_xml( $marcxml, "UTF-8",
1226 C4::Context->preference('marcflavour') );
1228 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1229 return unless $record;
1231 C4::Biblio::_koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber,
1232 $biblioitemnumber );
1233 C4::Biblio::EmbedItemsInMarcBiblio({
1234 marc_record => $record,
1235 biblionumber => $biblionumber,
1237 borcat => $borcat })
1249 my $marcxml = GetXmlBiblio($biblionumber);
1251 Returns biblio_metadata.metadata/marcxml of the biblionumber passed in parameter.
1252 The XML should only contain biblio information (item information is no longer stored in marcxml field)
1257 my ($biblionumber) = @_;
1258 my $dbh = C4::Context->dbh;
1259 return unless $biblionumber;
1260 my ($marcxml) = $dbh->selectrow_array(
1263 FROM biblio_metadata
1264 WHERE biblionumber=?
1265 AND format='marcxml'
1267 |, undef, $biblionumber, C4::Context->preference('marcflavour')
1274 return the prices in accordance with the Marc format.
1276 returns 0 if no price found
1277 returns undef if called without a marc record or with
1278 an unrecognized marc format
1283 my ( $record, $marcflavour ) = @_;
1285 carp 'GetMarcPrice called on undefined record';
1292 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1293 @listtags = ('345', '020');
1295 } elsif ( $marcflavour eq "UNIMARC" ) {
1296 @listtags = ('345', '010');
1302 for my $field ( $record->field(@listtags) ) {
1303 for my $subfield_value ($field->subfield($subfield)){
1305 $subfield_value = MungeMarcPrice( $subfield_value );
1306 return $subfield_value if ($subfield_value);
1309 return 0; # no price found
1312 =head2 MungeMarcPrice
1314 Return the best guess at what the actual price is from a price field.
1318 sub MungeMarcPrice {
1320 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1321 # Look for the currency symbol and the normalized code of the active currency, if it's there,
1322 my $active_currency = Koha::Acquisition::Currencies->get_active;
1323 my $symbol = $active_currency->symbol;
1324 my $isocode = $active_currency->isocode;
1325 $isocode = $active_currency->currency unless defined $isocode;
1328 my @matches =($price=~ /
1330 ( # start of capturing parenthesis
1332 (?:[\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'
1333 |(?:\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'
1335 \s?\p{Sc}?\s? # followed or not by a whitespace. \p{Sc}?\s? are for cases like '25$ USD'
1337 (?:[\p{Sc}\p{L}\/.]){1,4} # followed by same block as symbol block
1338 |(?:\d+[\p{P}\s]?){1,4} # or by same block as digits block
1340 \s?\p{L}{0,4}\s? # followed or not by a whitespace. \p{L}{0,4}\s? are for cases like '$9.50 USD'
1341 ) # end of capturing parenthesis
1342 (?:\p{P}|\z) # followed by a punctuation sign or by the end of the string
1346 foreach ( @matches ) {
1347 $localprice = $_ and last if index($_, $isocode)>=0;
1349 if ( !$localprice ) {
1350 foreach ( @matches ) {
1351 $localprice = $_ and last if $_=~ /(^|[^\p{Sc}\p{L}\/])\Q$symbol\E([^\p{Sc}\p{L}\/]+\z|\z)/;
1356 if ( $localprice ) {
1357 $price = $localprice;
1359 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1360 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1362 # eliminate symbol/isocode, space and any final dot from the string
1363 $price =~ s/[\p{Sc}\p{L}\/ ]|\.$//g;
1364 # remove comma,dot when used as separators from hundreds
1365 $price =~s/[\,\.](\d{3})/$1/g;
1366 # convert comma to dot to ensure correct display of decimals if existing
1372 =head2 GetMarcQuantity
1374 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1375 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1377 returns 0 if no quantity found
1378 returns undef if called without a marc record or with
1379 an unrecognized marc format
1383 sub GetMarcQuantity {
1384 my ( $record, $marcflavour ) = @_;
1386 carp 'GetMarcQuantity called on undefined record';
1393 if ( $marcflavour eq "MARC21" ) {
1395 } elsif ( $marcflavour eq "UNIMARC" ) {
1396 @listtags = ('969');
1402 for my $field ( $record->field(@listtags) ) {
1403 for my $subfield_value ($field->subfield($subfield)){
1405 if ($subfield_value) {
1406 # in France, the cents separator is the , but sometimes, ppl use a .
1407 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1408 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1409 return $subfield_value;
1413 return 0; # no price found
1417 =head2 GetAuthorisedValueDesc
1419 my $subfieldvalue =get_authorised_value_desc(
1420 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1422 Retrieve the complete description for a given authorised value.
1424 Now takes $category and $value pair too.
1426 my $auth_value_desc =GetAuthorisedValueDesc(
1427 '','', 'DVD' ,'','','CCODE');
1429 If the optional $opac parameter is set to a true value, displays OPAC
1430 descriptions rather than normal ones when they exist.
1434 sub GetAuthorisedValueDesc {
1435 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1439 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1442 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1443 my $branch = Koha::Libraries->find($value);
1444 return $branch? $branch->branchname: q{};
1448 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1449 my $itemtype = Koha::ItemTypes->find( $value );
1450 return $itemtype ? $itemtype->translated_description : q||;
1453 #---- "true" authorized value
1454 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1457 my $dbh = C4::Context->dbh;
1458 if ( $category ne "" ) {
1459 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1460 $sth->execute( $category, $value );
1461 my $data = $sth->fetchrow_hashref;
1462 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1464 return $value; # if nothing is found return the original value
1468 =head2 GetMarcControlnumber
1470 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1472 Get the control number / record Identifier from the MARC record and return it.
1476 sub GetMarcControlnumber {
1477 my ( $record, $marcflavour ) = @_;
1479 carp 'GetMarcControlnumber called on undefined record';
1482 my $controlnumber = "";
1483 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1484 # Keep $marcflavour for possible later use
1485 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1486 my $controlnumberField = $record->field('001');
1487 if ($controlnumberField) {
1488 $controlnumber = $controlnumberField->data();
1491 return $controlnumber;
1496 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1498 Get all ISBNs from the MARC record and returns them in an array.
1499 ISBNs stored in different fields depending on MARC flavour
1504 my ( $record, $marcflavour ) = @_;
1506 carp 'GetMarcISBN called on undefined record';
1510 if ( $marcflavour eq "UNIMARC" ) {
1512 } else { # assume marc21 if not unimarc
1517 foreach my $field ( $record->field($scope) ) {
1518 my $isbn = $field->subfield( 'a' );
1519 if ( $isbn && $isbn ne "" ) {
1520 push @marcisbns, $isbn;
1530 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1532 Get all valid ISSNs from the MARC record and returns them in an array.
1533 ISSNs are stored in different fields depending on MARC flavour
1538 my ( $record, $marcflavour ) = @_;
1540 carp 'GetMarcISSN called on undefined record';
1544 if ( $marcflavour eq "UNIMARC" ) {
1547 else { # assume MARC21 or NORMARC
1551 foreach my $field ( $record->field($scope) ) {
1552 push @marcissns, $field->subfield( 'a' )
1553 if ( $field->subfield( 'a' ) ne "" );
1560 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1562 Get all notes from the MARC record and returns them in an array.
1563 The notes are stored in different fields depending on MARC flavour.
1564 MARC21 5XX $u subfields receive special attention as they are URIs.
1569 my ( $record, $marcflavour, $opac ) = @_;
1571 carp 'GetMarcNotes called on undefined record';
1575 my $scope = $marcflavour eq "UNIMARC"? '3..': '5..';
1578 #MARC21 specs indicate some notes should be private if first indicator 0
1579 my %maybe_private = (
1587 my %hiddenlist = map { $_ => 1 }
1588 split( /,/, C4::Context->preference('NotesToHide'));
1589 foreach my $field ( $record->field($scope) ) {
1590 my $tag = $field->tag();
1591 next if $hiddenlist{ $tag };
1592 next if $opac && $maybe_private{$tag} && !$field->indicator(1);
1593 if( $marcflavour ne 'UNIMARC' && $field->subfield('u') ) {
1594 # Field 5XX$u always contains URI
1595 # Examples: 505u, 506u, 510u, 514u, 520u, 530u, 538u, 540u, 542u, 552u, 555u, 561u, 563u, 583u
1596 # We first push the other subfields, then all $u's separately
1597 # Leave further actions to the template (see e.g. opac-detail)
1599 join '', ( 'a' .. 't', 'v' .. 'z', '0' .. '9' ); # excl 'u'
1600 push @marcnotes, { marcnote => $field->as_string($othersub) };
1601 foreach my $sub ( $field->subfield('u') ) {
1602 $sub =~ s/^\s+|\s+$//g; # trim
1603 push @marcnotes, { marcnote => $sub };
1606 push @marcnotes, { marcnote => $field->as_string() };
1612 =head2 GetMarcSubjects
1614 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1616 Get all subjects from the MARC record and returns them in an array.
1617 The subjects are stored in different fields depending on MARC flavour
1621 sub GetMarcSubjects {
1622 my ( $record, $marcflavour ) = @_;
1624 carp 'GetMarcSubjects called on undefined record';
1627 my ( $mintag, $maxtag, $fields_filter );
1628 if ( $marcflavour eq "UNIMARC" ) {
1631 $fields_filter = '6..';
1632 } else { # marc21/normarc
1635 $fields_filter = '6..';
1640 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1641 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1643 foreach my $field ( $record->field($fields_filter) ) {
1644 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1646 my @subfields = $field->subfields();
1649 # if there is an authority link, build the links with an= subfield9
1650 my $subfield9 = $field->subfield('9');
1653 my $linkvalue = $subfield9;
1654 $linkvalue =~ s/(\(|\))//g;
1655 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1656 $authoritylink = $linkvalue
1660 for my $subject_subfield (@subfields) {
1661 next if ( $subject_subfield->[0] eq '9' );
1663 # don't load unimarc subfields 3,4,5
1664 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1665 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1666 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1668 my $code = $subject_subfield->[0];
1669 my $value = $subject_subfield->[1];
1670 my $linkvalue = $value;
1671 $linkvalue =~ s/(\(|\))//g;
1672 # if no authority link, build a search query
1673 unless ($subfield9) {
1675 limit => $subject_limit,
1676 'link' => $linkvalue,
1677 operator => (scalar @link_loop) ? ' and ' : undef
1680 my @this_link_loop = @link_loop;
1682 unless ( $code eq '0' ) {
1683 push @subfields_loop, {
1686 link_loop => \@this_link_loop,
1687 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1692 push @marcsubjects, {
1693 MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop,
1694 authoritylink => $authoritylink,
1695 } if $authoritylink || @subfields_loop;
1698 return \@marcsubjects;
1699 } #end getMARCsubjects
1701 =head2 GetMarcAuthors
1703 authors = GetMarcAuthors($record,$marcflavour);
1705 Get all authors from the MARC record and returns them in an array.
1706 The authors are stored in different fields depending on MARC flavour
1710 sub GetMarcAuthors {
1711 my ( $record, $marcflavour ) = @_;
1713 carp 'GetMarcAuthors called on undefined record';
1716 my ( $mintag, $maxtag, $fields_filter );
1718 # tagslib useful only for UNIMARC author responsibilities
1720 if ( $marcflavour eq "UNIMARC" ) {
1721 # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1722 $tagslib = GetMarcStructure( 1, '', { unsafe => 1 });
1725 $fields_filter = '7..';
1726 } else { # marc21/normarc
1729 $fields_filter = '7..';
1733 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1735 foreach my $field ( $record->field($fields_filter) ) {
1736 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1739 my @subfields = $field->subfields();
1742 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1743 my $subfield9 = $field->subfield('9');
1745 my $linkvalue = $subfield9;
1746 $linkvalue =~ s/(\(|\))//g;
1747 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1752 for my $authors_subfield (@subfields) {
1753 next if ( $authors_subfield->[0] eq '9' );
1755 # unimarc3 contains the $3 of the author for UNIMARC.
1756 # For french academic libraries, it's the "ppn", and it's required for idref webservice
1757 $unimarc3 = $authors_subfield->[1] if $marcflavour eq 'UNIMARC' and $authors_subfield->[0] =~ /3/;
1759 # don't load unimarc subfields 3, 5
1760 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1762 my $code = $authors_subfield->[0];
1763 my $value = $authors_subfield->[1];
1764 my $linkvalue = $value;
1765 $linkvalue =~ s/(\(|\))//g;
1766 # UNIMARC author responsibility
1767 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1768 $value = GetAuthorisedValueDesc( $field->tag(), $code, $value, '', $tagslib );
1769 $linkvalue = "($value)";
1771 # if no authority link, build a search query
1772 unless ($subfield9) {
1775 'link' => $linkvalue,
1776 operator => (scalar @link_loop) ? ' and ' : undef
1779 my @this_link_loop = @link_loop;
1781 unless ( $code eq '0') {
1782 push @subfields_loop, {
1783 tag => $field->tag(),
1786 link_loop => \@this_link_loop,
1787 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1791 push @marcauthors, {
1792 MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop,
1793 authoritylink => $subfield9,
1794 unimarc3 => $unimarc3
1797 return \@marcauthors;
1802 $marcurls = GetMarcUrls($record,$marcflavour);
1804 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1805 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1810 my ( $record, $marcflavour ) = @_;
1812 carp 'GetMarcUrls called on undefined record';
1817 for my $field ( $record->field('856') ) {
1819 for my $note ( $field->subfield('z') ) {
1820 push @notes, { note => $note };
1822 my @urls = $field->subfield('u');
1823 foreach my $url (@urls) {
1824 $url =~ s/^\s+|\s+$//g; # trim
1826 if ( $marcflavour eq 'MARC21' ) {
1827 my $s3 = $field->subfield('3');
1828 my $link = $field->subfield('y');
1829 unless ( $url =~ /^\w+:/ ) {
1830 if ( $field->indicator(1) eq '7' ) {
1831 $url = $field->subfield('2') . "://" . $url;
1832 } elsif ( $field->indicator(1) eq '1' ) {
1833 $url = 'ftp://' . $url;
1836 # properly, this should be if ind1=4,
1837 # however we will assume http protocol since we're building a link.
1838 $url = 'http://' . $url;
1842 # TODO handle ind 2 (relationship)
1847 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1848 $marcurl->{'part'} = $s3 if ($link);
1849 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1851 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1852 $marcurl->{'MARCURL'} = $url;
1854 push @marcurls, $marcurl;
1860 =head2 GetMarcSeries
1862 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1864 Get all series from the MARC record and returns them in an array.
1865 The series are stored in different fields depending on MARC flavour
1870 my ( $record, $marcflavour ) = @_;
1872 carp 'GetMarcSeries called on undefined record';
1876 my ( $mintag, $maxtag, $fields_filter );
1877 if ( $marcflavour eq "UNIMARC" ) {
1880 $fields_filter = '2..';
1881 } else { # marc21/normarc
1884 $fields_filter = '4..';
1888 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1890 foreach my $field ( $record->field($fields_filter) ) {
1891 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1893 my @subfields = $field->subfields();
1896 for my $series_subfield (@subfields) {
1898 # ignore $9, used for authority link
1899 next if ( $series_subfield->[0] eq '9' );
1902 my $code = $series_subfield->[0];
1903 my $value = $series_subfield->[1];
1904 my $linkvalue = $value;
1905 $linkvalue =~ s/(\(|\))//g;
1907 # see if this is an instance of a volume
1908 if ( $code eq 'v' ) {
1913 'link' => $linkvalue,
1914 operator => (scalar @link_loop) ? ' and ' : undef
1917 if ($volume_number) {
1918 push @subfields_loop, { volumenum => $value };
1920 push @subfields_loop, {
1923 link_loop => \@link_loop,
1924 separator => (scalar @subfields_loop) ? $AuthoritySeparator : '',
1925 volumenum => $volume_number,
1929 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1932 return \@marcseries;
1933 } #end getMARCseriess
1937 $marchostsarray = GetMarcHosts($record,$marcflavour);
1939 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1944 my ( $record, $marcflavour ) = @_;
1946 carp 'GetMarcHosts called on undefined record';
1950 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1951 $marcflavour ||="MARC21";
1952 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1955 $bibnumber_subf ="0";
1956 $itemnumber_subf='9';
1958 elsif ($marcflavour eq "UNIMARC") {
1961 $bibnumber_subf ="0";
1962 $itemnumber_subf='9';
1967 foreach my $field ( $record->field($tag)) {
1971 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1972 my $hosttitle = $field->subfield($title_subf);
1973 my $hostitemnumber=$field->subfield($itemnumber_subf);
1974 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1975 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1978 my $marchostsarray = \@marchosts;
1979 return $marchostsarray;
1982 =head2 UpsertMarcSubfield
1984 my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
1988 sub UpsertMarcSubfield {
1989 my ($record, $tag, $code, $content) = @_;
1990 my $f = $record->field($tag);
1993 $f->update( $code => $content );
1996 my $f = MARC::Field->new( $tag, '', '', $code => $content);
1997 $record->insert_fields_ordered( $f );
2001 =head2 UpsertMarcControlField
2003 my $record = C4::Biblio::UpsertMarcControlField($MARC::Record, $fieldTag, $content);
2007 sub UpsertMarcControlField {
2008 my ($record, $tag, $content) = @_;
2009 die "UpsertMarcControlField() \$tag '$tag' is not a control field\n" unless 0+$tag < 10;
2010 my $f = $record->field($tag);
2013 $f->update( $content );
2016 my $f = MARC::Field->new($tag, $content);
2017 $record->insert_fields_ordered( $f );
2021 =head2 GetFrameworkCode
2023 $frameworkcode = GetFrameworkCode( $biblionumber )
2027 sub GetFrameworkCode {
2028 my ($biblionumber) = @_;
2029 my $dbh = C4::Context->dbh;
2030 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
2031 $sth->execute($biblionumber);
2032 my ($frameworkcode) = $sth->fetchrow;
2033 return $frameworkcode;
2036 =head2 TransformKohaToMarc
2038 $record = TransformKohaToMarc( $hash [, $params ] )
2040 This function builds a (partial) MARC::Record from a hash.
2041 Hash entries can be from biblio, biblioitems or items.
2042 The params hash includes the parameter no_split used in C4::Items.
2044 This function is called in acquisition module, to create a basic catalogue
2045 entry from user entry.
2050 sub TransformKohaToMarc {
2051 my ( $hash, $params ) = @_;
2052 my $record = MARC::Record->new();
2053 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
2055 # In the next call we use the Default framework, since it is considered
2056 # authoritative for Koha to Marc mappings.
2057 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # do not change framewok
2059 while ( my ($kohafield, $value) = each %$hash ) {
2060 foreach my $fld ( @{ $mss->{$kohafield} } ) {
2061 my $tagfield = $fld->{tagfield};
2062 my $tagsubfield = $fld->{tagsubfield};
2064 my @values = $params->{no_split}
2066 : split(/\s?\|\s?/, $value, -1);
2067 foreach my $value ( @values ) {
2068 next if $value eq '';
2069 $tag_hr->{$tagfield} //= [];
2070 push @{$tag_hr->{$tagfield}}, [($tagsubfield, $value)];
2074 foreach my $tag (sort keys %$tag_hr) {
2075 my @sfl = @{$tag_hr->{$tag}};
2076 @sfl = sort { $a->[0] cmp $b->[0]; } @sfl;
2077 @sfl = map { @{$_}; } @sfl;
2078 # Special care for control fields: remove the subfield indication @
2079 # and do not insert indicators.
2080 my @ind = $tag < 10 ? () : ( " ", " " );
2081 @sfl = grep { $_ ne '@' } @sfl if $tag < 10;
2082 $record->insert_fields_ordered( MARC::Field->new($tag, @ind, @sfl) );
2087 =head2 PrepHostMarcField
2089 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2091 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2095 sub PrepHostMarcField {
2096 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2097 $marcflavour ||="MARC21";
2099 my $hostrecord = GetMarcBiblio({ biblionumber => $hostbiblionumber });
2100 my $item = Koha::Items->find($hostitemnumber);
2103 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2107 if ($hostrecord->subfield('100','a')){
2108 $mainentry = $hostrecord->subfield('100','a');
2109 } elsif ($hostrecord->subfield('110','a')){
2110 $mainentry = $hostrecord->subfield('110','a');
2112 $mainentry = $hostrecord->subfield('111','a');
2115 # qualification info
2117 if (my $field260 = $hostrecord->field('260')){
2118 $qualinfo = $field260->as_string( 'abc' );
2123 my $ed = $hostrecord->subfield('250','a');
2124 my $barcode = $item->barcode;
2125 my $title = $hostrecord->subfield('245','a');
2127 # record control number, 001 with 003 and prefix
2129 if ($hostrecord->field('001')){
2130 $recctrlno = $hostrecord->field('001')->data();
2131 if ($hostrecord->field('003')){
2132 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2137 my $issn = $hostrecord->subfield('022','a');
2138 my $isbn = $hostrecord->subfield('020','a');
2141 $hostmarcfield = MARC::Field->new(
2143 '0' => $hostbiblionumber,
2144 '9' => $hostitemnumber,
2154 } elsif ($marcflavour eq "UNIMARC") {
2155 $hostmarcfield = MARC::Field->new(
2157 '0' => $hostbiblionumber,
2158 't' => $hostrecord->subfield('200','a'),
2159 '9' => $hostitemnumber
2163 return $hostmarcfield;
2166 =head2 TransformHtmlToXml
2168 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2169 $ind_tag, $auth_type )
2171 $auth_type contains :
2175 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2177 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2179 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2185 sub TransformHtmlToXml {
2186 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2187 # NOTE: The parameter $ind_tag is NOT USED -- BZ 11247
2189 my $xml = MARC::File::XML::header('UTF-8');
2190 $xml .= "<record>\n";
2191 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
2192 MARC::File::XML->default_record_format($auth_type);
2194 # in UNIMARC, field 100 contains the encoding
2195 # check that there is one, otherwise the
2196 # MARC::Record->new_from_xml will fail (and Koha will die)
2197 my $unimarc_and_100_exist = 0;
2198 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2204 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2206 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2208 # if we have a 100 field and it's values are not correct, skip them.
2209 # if we don't have any valid 100 field, we will create a default one at the end
2210 my $enc = substr( @$values[$i], 26, 2 );
2211 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2212 $unimarc_and_100_exist = 1;
2217 @$values[$i] =~ s/&/&/g;
2218 @$values[$i] =~ s/</</g;
2219 @$values[$i] =~ s/>/>/g;
2220 @$values[$i] =~ s/"/"/g;
2221 @$values[$i] =~ s/'/'/g;
2223 if ( ( @$tags[$i] ne $prevtag ) ) {
2224 $close_last_tag = 0;
2225 $j++ unless ( @$tags[$i] eq "" );
2226 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2227 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2228 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2230 $xml .= "</datafield>\n";
2231 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2232 && ( @$values[$i] ne "" ) ) {
2233 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2234 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2236 $close_last_tag = 1;
2241 if ( @$values[$i] ne "" ) {
2244 if ( @$tags[$i] eq "000" ) {
2245 $xml .= "<leader>@$values[$i]</leader>\n";
2248 # rest of the fixed fields
2249 } elsif ( @$tags[$i] < 10 ) {
2250 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2253 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2254 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2256 $close_last_tag = 1;
2260 } else { # @$tags[$i] eq $prevtag
2261 if ( @$values[$i] eq "" ) {
2264 my $str = ( $indicator->[$j] // q{} ) . ' '; # extra space prevents substr outside of string warn
2265 my $ind1 = _default_ind_to_space( substr( $str, 0, 1 ) );
2266 my $ind2 = _default_ind_to_space( substr( $str, 1, 1 ) );
2267 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2269 $close_last_tag = 1;
2271 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2274 $prevtag = @$tags[$i];
2276 $xml .= "</datafield>\n" if $close_last_tag;
2277 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2279 # warn "SETTING 100 for $auth_type";
2280 my $string = strftime( "%Y%m%d", localtime(time) );
2282 # set 50 to position 26 is biblios, 13 if authorities
2284 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2285 $string = sprintf( "%-*s", 35, $string );
2286 substr( $string, $pos, 6, "50" );
2287 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2288 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2289 $xml .= "</datafield>\n";
2291 $xml .= "</record>\n";
2292 $xml .= MARC::File::XML::footer();
2296 =head2 _default_ind_to_space
2298 Passed what should be an indicator returns a space
2299 if its undefined or zero length
2303 sub _default_ind_to_space {
2305 if ( !defined $s || $s eq q{} ) {
2311 =head2 TransformHtmlToMarc
2313 L<$record> = TransformHtmlToMarc(L<$cgi>)
2314 L<$cgi> is the CGI object which contains the values for subfields
2316 'tag_010_indicator1_531951' ,
2317 'tag_010_indicator2_531951' ,
2318 'tag_010_code_a_531951_145735' ,
2319 'tag_010_subfield_a_531951_145735' ,
2320 'tag_200_indicator1_873510' ,
2321 'tag_200_indicator2_873510' ,
2322 'tag_200_code_a_873510_673465' ,
2323 'tag_200_subfield_a_873510_673465' ,
2324 'tag_200_code_b_873510_704318' ,
2325 'tag_200_subfield_b_873510_704318' ,
2326 'tag_200_code_e_873510_280822' ,
2327 'tag_200_subfield_e_873510_280822' ,
2328 'tag_200_code_f_873510_110730' ,
2329 'tag_200_subfield_f_873510_110730' ,
2331 L<$record> is the MARC::Record object.
2335 sub TransformHtmlToMarc {
2336 my ($cgi, $isbiblio) = @_;
2338 my @params = $cgi->multi_param();
2340 # explicitly turn on the UTF-8 flag for all
2341 # 'tag_' parameters to avoid incorrect character
2342 # conversion later on
2343 my $cgi_params = $cgi->Vars;
2344 foreach my $param_name ( keys %$cgi_params ) {
2345 if ( $param_name =~ /^tag_/ ) {
2346 my $param_value = $cgi_params->{$param_name};
2347 unless ( Encode::is_utf8( $param_value ) ) {
2348 $cgi_params->{$param_name} = Encode::decode('UTF-8', $param_value );
2353 # creating a new record
2354 my $record = MARC::Record->new();
2356 my ($biblionumbertagfield, $biblionumbertagsubfield) = (-1, -1);
2357 ($biblionumbertagfield, $biblionumbertagsubfield) =
2358 &GetMarcFromKohaField( "biblio.biblionumber", '' ) if $isbiblio;
2359 #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!
2360 for (my $i = 0; $params[$i]; $i++ ) { # browse all CGI params
2361 my $param = $params[$i];
2364 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2365 if ( $param eq 'biblionumber' ) {
2366 if ( $biblionumbertagfield < 10 ) {
2367 $newfield = MARC::Field->new( $biblionumbertagfield, scalar $cgi->param($param), );
2369 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => scalar $cgi->param($param), );
2371 push @fields, $newfield if ($newfield);
2372 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2375 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2376 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2380 if ( $tag < 10 ) { # no code for theses fields
2381 # in MARC editor, 000 contains the leader.
2382 next if $tag == $biblionumbertagfield;
2383 my $fval= $cgi->param($params[$j+1]);
2384 if ( $tag eq '000' ) {
2385 # Force a fake leader even if not provided to avoid crashing
2386 # during decoding MARC record containing UTF-8 characters
2388 length( $fval ) == 24
2393 # between 001 and 009 (included)
2394 } elsif ( $fval ne '' ) {
2395 $newfield = MARC::Field->new( $tag, $fval, );
2398 # > 009, deal with subfields
2400 # browse subfields for this tag (reason for _code_ match)
2401 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2402 last unless defined $params[$j+1];
2404 if $tag == $biblionumbertagfield and
2405 $cgi->param($params[$j]) eq $biblionumbertagsubfield;
2406 #if next param ne subfield, then it was probably empty
2407 #try next param by incrementing j
2408 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2409 my $fkey= $cgi->param($params[$j]);
2410 my $fval= $cgi->param($params[$j+1]);
2411 #check if subfield value not empty and field exists
2412 if($fval ne '' && $newfield) {
2413 $newfield->add_subfields( $fkey => $fval);
2415 elsif($fval ne '') {
2416 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $fkey => $fval );
2420 $i= $j-1; #update i for outer loop accordingly
2422 push @fields, $newfield if ($newfield);
2426 @fields = sort { $a->tag() cmp $b->tag() } @fields;
2427 $record->append_fields(@fields);
2431 =head2 TransformMarcToKoha
2433 $result = TransformMarcToKoha( $record, undef, $limit )
2435 Extract data from a MARC bib record into a hashref representing
2436 Koha biblio, biblioitems, and items fields.
2438 If passed an undefined record will log the error and return an empty
2443 sub TransformMarcToKoha {
2444 my ( $record, $frameworkcode, $limit_table ) = @_;
2445 # FIXME Parameter $frameworkcode is obsolete and will be removed
2446 $limit_table //= q{};
2449 if (!defined $record) {
2450 carp('TransformMarcToKoha called with undefined record');
2454 my %tables = ( biblio => 1, biblioitems => 1, items => 1 );
2455 if( $limit_table eq 'items' ) {
2456 %tables = ( items => 1 );
2459 # The next call acknowledges Default as the authoritative framework
2460 # for Koha to MARC mappings.
2461 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
2462 foreach my $kohafield ( keys %{ $mss } ) {
2463 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2464 next unless $tables{$table};
2465 my $val = TransformMarcToKohaOneField( $kohafield, $record );
2466 next if !defined $val;
2467 my $key = _disambiguate( $table, $column );
2468 $result->{$key} = $val;
2473 =head2 _disambiguate
2475 $newkey = _disambiguate($table, $field);
2477 This is a temporary hack to distinguish between the
2478 following sets of columns when using TransformMarcToKoha.
2480 items.cn_source & biblioitems.cn_source
2481 items.cn_sort & biblioitems.cn_sort
2483 Columns that are currently NOT distinguished (FIXME
2484 due to lack of time to fully test) are:
2486 biblio.notes and biblioitems.notes
2491 FIXME - this is necessary because prefixing each column
2492 name with the table name would require changing lots
2493 of code and templates, and exposing more of the DB
2494 structure than is good to the UI templates, particularly
2495 since biblio and bibloitems may well merge in a future
2496 version. In the future, it would also be good to
2497 separate DB access and UI presentation field names
2503 my ( $table, $column ) = @_;
2504 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2505 return $table . '.' . $column;
2512 =head2 TransformMarcToKohaOneField
2514 $val = TransformMarcToKohaOneField( 'biblio.title', $marc );
2516 Note: The authoritative Default framework is used implicitly.
2520 sub TransformMarcToKohaOneField {
2521 my ( $kohafield, $marc ) = @_;
2523 my ( @rv, $retval );
2524 my @mss = GetMarcSubfieldStructureFromKohaField($kohafield);
2525 foreach my $fldhash ( @mss ) {
2526 my $tag = $fldhash->{tagfield};
2527 my $sub = $fldhash->{tagsubfield};
2528 foreach my $fld ( $marc->field($tag) ) {
2529 if( $sub eq '@' || $fld->is_control_field ) {
2530 push @rv, $fld->data if $fld->data;
2532 push @rv, grep { $_ } $fld->subfield($sub);
2537 $retval = join ' | ', uniq(@rv);
2539 # Additional polishing for individual kohafields
2540 if( $kohafield =~ /copyrightdate|publicationyear/ ) {
2541 $retval = _adjust_pubyear( $retval );
2547 =head2 _adjust_pubyear
2549 Helper routine for TransformMarcToKohaOneField
2553 sub _adjust_pubyear {
2555 # modify return value to keep only the 1st year found
2556 if( $retval =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2558 } elsif( $retval =~ m/(\d\d\d\d)/ && $1 > 0 ) {
2560 } elsif( $retval =~ m/
2561 (?<year>\d)[-]?[.Xx?]{3}
2562 |(?<year>\d{2})[.Xx?]{2}
2563 |(?<year>\d{3})[.Xx?]
2564 |(?<year>\d)[-]{3}\?
2565 |(?<year>\d\d)[-]{2}\?
2566 |(?<year>\d{3})[-]\?
2567 /xms ) { # the form 198-? occurred in Dutch ISBD rules
2568 my $digits = $+{year};
2569 $retval = $digits * ( 10 ** ( 4 - length($digits) ));
2576 =head2 CountItemsIssued
2578 my $count = CountItemsIssued( $biblionumber );
2582 sub CountItemsIssued {
2583 my ($biblionumber) = @_;
2584 my $dbh = C4::Context->dbh;
2585 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2586 $sth->execute($biblionumber);
2587 my $row = $sth->fetchrow_hashref();
2588 return $row->{'issuedCount'};
2593 ModZebra( $biblionumber, $op, $server, $record );
2595 $biblionumber is the biblionumber we want to index
2597 $op is specialUpdate or recordDelete, and is used to know what we want to do
2599 $server is the server that we want to update
2601 $record is the updated MARC record. If it's not supplied
2602 and is needed it will be loaded from the database.
2607 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2608 my ( $biblionumber, $op, $server, $record ) = @_;
2609 $debug && warn "ModZebra: update requested for: $biblionumber $op $server\n";
2610 if ( C4::Context->preference('SearchEngine') eq 'Elasticsearch' ) {
2612 # TODO abstract to a standard API that'll work for whatever
2613 require Koha::SearchEngine::Elasticsearch::Indexer;
2614 my $indexer = Koha::SearchEngine::Elasticsearch::Indexer->new(
2616 index => $server eq 'biblioserver'
2617 ? $Koha::SearchEngine::BIBLIOS_INDEX
2618 : $Koha::SearchEngine::AUTHORITIES_INDEX
2621 if ( $op eq 'specialUpdate' ) {
2623 $record = GetMarcBiblio({
2624 biblionumber => $biblionumber,
2625 embed_items => 1 });
2627 $indexer->update_index_background( [$biblionumber], [$record] );
2629 elsif ( $op eq 'recordDelete' ) {
2630 $indexer->delete_index_background( [$biblionumber] );
2633 croak "ModZebra called with unknown operation: $op";
2637 my $dbh = C4::Context->dbh;
2639 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2641 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2642 # the table is emptied by rebuild_zebra.pl script (using the -z switch)
2643 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2645 AND biblio_auth_number = ?
2648 my $check_sth = $dbh->prepare_cached($check_sql);
2649 $check_sth->execute( $server, $biblionumber, $op );
2650 my ($count) = $check_sth->fetchrow_array;
2651 $check_sth->finish();
2652 if ( $count == 0 ) {
2653 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2654 $sth->execute( $biblionumber, $server, $op );
2660 =head2 EmbedItemsInMarcBiblio
2662 EmbedItemsInMarcBiblio({
2663 marc_record => $marc,
2664 biblionumber => $biblionumber,
2665 item_numbers => $itemnumbers,
2668 Given a MARC::Record object containing a bib record,
2669 modify it to include the items attached to it as 9XX
2670 per the bib's MARC framework.
2671 if $itemnumbers is defined, only specified itemnumbers are embedded.
2673 If $opac is true, then opac-relevant suppressions are included.
2675 If opac filtering will be done, borcat should be passed to properly
2676 override if necessary.
2680 sub EmbedItemsInMarcBiblio {
2682 my ($marc, $biblionumber, $itemnumbers, $opac, $borcat);
2683 $marc = $params->{marc_record};
2685 carp 'EmbedItemsInMarcBiblio: No MARC record passed';
2688 $biblionumber = $params->{biblionumber};
2689 $itemnumbers = $params->{item_numbers};
2690 $opac = $params->{opac};
2691 $borcat = $params->{borcat} // q{};
2693 $itemnumbers = [] unless defined $itemnumbers;
2695 my $frameworkcode = GetFrameworkCode($biblionumber);
2696 _strip_item_fields($marc, $frameworkcode);
2698 # ... and embed the current items
2699 my $dbh = C4::Context->dbh;
2700 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2701 $sth->execute($biblionumber);
2702 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber" );
2704 my @item_fields; # Array holding the actual MARC data for items to be included.
2705 my @items; # Array holding items which are both in the list (sitenumbers)
2706 # and on this biblionumber
2708 # Flag indicating if there is potential hiding.
2709 my $opachiddenitems = $opac
2710 && ( C4::Context->preference('OpacHiddenItems') !~ /^\s*$/ );
2713 while ( my ($itemnumber) = $sth->fetchrow_array ) {
2714 next if @$itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
2716 if ( $opachiddenitems ) {
2717 $item = Koha::Items->find($itemnumber);
2718 $item = $item ? $item->unblessed : undef;
2720 push @items, { itemnumber => $itemnumber, item => $item };
2722 my @items2pass = map { $_->{item} } @items;
2725 ? C4::Items::GetHiddenItemnumbers({
2726 items => \@items2pass,
2727 borcat => $borcat })
2729 # Convert to a hash for quick searching
2730 my %hiddenitems = map { $_ => 1 } @hiddenitems;
2731 foreach my $itemnumber ( map { $_->{itemnumber} } @items ) {
2732 next if $hiddenitems{$itemnumber};
2733 my $item_marc = C4::Items::GetMarcItem( $biblionumber, $itemnumber );
2734 push @item_fields, $item_marc->field($itemtag);
2736 $marc->append_fields(@item_fields);
2739 =head1 INTERNAL FUNCTIONS
2741 =head2 _koha_marc_update_bib_ids
2744 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
2746 Internal function to add or update biblionumber and biblioitemnumber to
2751 sub _koha_marc_update_bib_ids {
2752 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
2754 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber" );
2755 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
2756 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber" );
2757 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
2759 if ( $biblio_tag < 10 ) {
2760 C4::Biblio::UpsertMarcControlField( $record, $biblio_tag, $biblionumber );
2762 C4::Biblio::UpsertMarcSubfield($record, $biblio_tag, $biblio_subfield, $biblionumber);
2764 if ( $biblioitem_tag < 10 ) {
2765 C4::Biblio::UpsertMarcControlField( $record, $biblioitem_tag, $biblioitemnumber );
2767 C4::Biblio::UpsertMarcSubfield($record, $biblioitem_tag, $biblioitem_subfield, $biblioitemnumber);
2771 =head2 _koha_marc_update_biblioitem_cn_sort
2773 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
2775 Given a MARC bib record and the biblioitem hash, update the
2776 subfield that contains a copy of the value of biblioitems.cn_sort.
2780 sub _koha_marc_update_biblioitem_cn_sort {
2782 my $biblioitem = shift;
2783 my $frameworkcode = shift;
2785 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort" );
2786 return unless $biblioitem_tag;
2788 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2790 if ( my $field = $marc->field($biblioitem_tag) ) {
2791 $field->delete_subfield( code => $biblioitem_subfield );
2792 if ( $cn_sort ne '' ) {
2793 $field->add_subfields( $biblioitem_subfield => $cn_sort );
2797 # if we get here, no biblioitem tag is present in the MARC record, so
2798 # we'll create it if $cn_sort is not empty -- this would be
2799 # an odd combination of events, however
2801 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
2806 =head2 _koha_modify_biblio
2808 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
2810 Internal function for updating the biblio table
2814 sub _koha_modify_biblio {
2815 my ( $dbh, $biblio, $frameworkcode ) = @_;
2820 SET frameworkcode = ?,
2833 WHERE biblionumber = ?
2836 my $sth = $dbh->prepare($query);
2839 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'subtitle'},
2840 $biblio->{'medium'}, $biblio->{'part_number'}, $biblio->{'part_name'}, $biblio->{'unititle'},
2841 $biblio->{'notes'}, $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'} ? int($biblio->{'copyrightdate'}) : undef,
2842 $biblio->{'abstract'}, $biblio->{'biblionumber'}
2843 ) if $biblio->{'biblionumber'};
2845 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
2846 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
2849 return ( $biblio->{'biblionumber'}, $error );
2852 =head2 _koha_modify_biblioitem_nonmarc
2854 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
2858 sub _koha_modify_biblioitem_nonmarc {
2859 my ( $dbh, $biblioitem ) = @_;
2862 # re-calculate the cn_sort, it may have changed
2863 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2865 my $query = "UPDATE biblioitems
2866 SET biblionumber = ?,
2872 publicationyear = ?,
2876 collectiontitle = ?,
2878 collectionvolume= ?,
2879 editionstatement= ?,
2880 editionresponsibility = ?,
2896 where biblioitemnumber = ?
2898 my $sth = $dbh->prepare($query);
2900 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
2901 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
2902 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
2903 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
2904 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
2905 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
2906 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
2907 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
2909 if ( $dbh->errstr ) {
2910 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
2913 return ( $biblioitem->{'biblioitemnumber'}, $error );
2916 =head2 _koha_delete_biblio
2918 $error = _koha_delete_biblio($dbh,$biblionumber);
2920 Internal sub for deleting from biblio table -- also saves to deletedbiblio
2922 C<$dbh> - the database handle
2924 C<$biblionumber> - the biblionumber of the biblio to be deleted
2928 # FIXME: add error handling
2930 sub _koha_delete_biblio {
2931 my ( $dbh, $biblionumber ) = @_;
2933 # get all the data for this biblio
2934 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
2935 $sth->execute($biblionumber);
2937 # FIXME There is a transaction in _koha_delete_biblio_metadata
2938 # But actually all the following should be done inside a single transaction
2939 if ( my $data = $sth->fetchrow_hashref ) {
2941 # save the record in deletedbiblio
2942 # find the fields to save
2943 my $query = "INSERT INTO deletedbiblio SET ";
2945 foreach my $temp ( keys %$data ) {
2946 $query .= "$temp = ?,";
2947 push( @bind, $data->{$temp} );
2950 # replace the last , by ",?)"
2952 my $bkup_sth = $dbh->prepare($query);
2953 $bkup_sth->execute(@bind);
2956 _koha_delete_biblio_metadata( $biblionumber );
2959 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
2960 $sth2->execute($biblionumber);
2961 # update the timestamp (Bugzilla 7146)
2962 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
2963 $sth2->execute($biblionumber);
2970 =head2 _koha_delete_biblioitems
2972 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
2974 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
2976 C<$dbh> - the database handle
2977 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
2981 # FIXME: add error handling
2983 sub _koha_delete_biblioitems {
2984 my ( $dbh, $biblioitemnumber ) = @_;
2986 # get all the data for this biblioitem
2987 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
2988 $sth->execute($biblioitemnumber);
2990 if ( my $data = $sth->fetchrow_hashref ) {
2992 # save the record in deletedbiblioitems
2993 # find the fields to save
2994 my $query = "INSERT INTO deletedbiblioitems SET ";
2996 foreach my $temp ( keys %$data ) {
2997 $query .= "$temp = ?,";
2998 push( @bind, $data->{$temp} );
3001 # replace the last , by ",?)"
3003 my $bkup_sth = $dbh->prepare($query);
3004 $bkup_sth->execute(@bind);
3007 # delete the biblioitem
3008 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3009 $sth2->execute($biblioitemnumber);
3010 # update the timestamp (Bugzilla 7146)
3011 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3012 $sth2->execute($biblioitemnumber);
3019 =head2 _koha_delete_biblio_metadata
3021 $error = _koha_delete_biblio_metadata($biblionumber);
3023 C<$biblionumber> - the biblionumber of the biblio metadata to be deleted
3027 sub _koha_delete_biblio_metadata {
3028 my ($biblionumber) = @_;
3030 my $dbh = C4::Context->dbh;
3031 my $schema = Koha::Database->new->schema;
3035 INSERT INTO deletedbiblio_metadata (biblionumber, format, `schema`, metadata)
3036 SELECT biblionumber, format, `schema`, metadata FROM biblio_metadata WHERE biblionumber=?
3037 |, undef, $biblionumber );
3038 $dbh->do( q|DELETE FROM biblio_metadata WHERE biblionumber=?|,
3039 undef, $biblionumber );
3044 =head1 UNEXPORTED FUNCTIONS
3046 =head2 ModBiblioMarc
3048 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3050 Add MARC XML data for a biblio to koha
3052 Function exported, but should NOT be used, unless you really know what you're doing
3057 # pass the MARC::Record to this function, and it will create the records in
3059 my ( $record, $biblionumber, $frameworkcode ) = @_;
3061 carp 'ModBiblioMarc passed an undefined record';
3065 # Clone record as it gets modified
3066 $record = $record->clone();
3067 my $dbh = C4::Context->dbh;
3068 my @fields = $record->fields();
3069 if ( !$frameworkcode ) {
3070 $frameworkcode = "";
3072 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3073 $sth->execute( $frameworkcode, $biblionumber );
3075 my $encoding = C4::Context->preference("marcflavour");
3077 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3078 if ( $encoding eq "UNIMARC" ) {
3079 my $defaultlanguage = C4::Context->preference("UNIMARCField100Language");
3080 $defaultlanguage = "fre" if (!$defaultlanguage || length($defaultlanguage) != 3);
3081 my $string = $record->subfield( 100, "a" );
3082 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3083 my $f100 = $record->field(100);
3084 $record->delete_field($f100);
3086 $string = POSIX::strftime( "%Y%m%d", localtime );
3088 $string = sprintf( "%-*s", 35, $string );
3089 substr ( $string, 22, 3, $defaultlanguage);
3091 substr( $string, 25, 3, "y50" );
3092 unless ( $record->subfield( 100, "a" ) ) {
3093 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3097 #enhancement 5374: update transaction date (005) for marc21/unimarc
3098 if($encoding =~ /MARC21|UNIMARC/) {
3099 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3100 # YY MM DD HH MM SS (update year and month)
3101 my $f005= $record->field('005');
3102 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3106 biblionumber => $biblionumber,
3107 format => 'marcxml',
3108 schema => C4::Context->preference('marcflavour'),
3110 $record->as_usmarc; # Bug 20126/10455 This triggers field length calculation
3112 my $m_rs = Koha::Biblio::Metadatas->find($metadata) //
3113 Koha::Biblio::Metadata->new($metadata);
3115 my $userenv = C4::Context->userenv;
3117 my $borrowernumber = $userenv->{number};
3118 my $borrowername = join ' ', map { $_ // q{} } @$userenv{qw(firstname surname)};
3119 unless ($m_rs->in_storage) {
3120 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorId'), $borrowernumber);
3121 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorName'), $borrowername);
3123 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierId'), $borrowernumber);
3124 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierName'), $borrowername);
3127 $m_rs->metadata( $record->as_xml_record($encoding) );
3130 ModZebra( $biblionumber, "specialUpdate", "biblioserver" );
3132 return $biblionumber;
3135 =head2 CountBiblioInOrders
3137 $count = &CountBiblioInOrders( $biblionumber);
3139 This function return count of biblios in orders with $biblionumber
3143 sub CountBiblioInOrders {
3144 my ($biblionumber) = @_;
3145 my $dbh = C4::Context->dbh;
3146 my $query = "SELECT count(*)
3148 WHERE biblionumber=? AND datecancellationprinted IS NULL";
3149 my $sth = $dbh->prepare($query);
3150 $sth->execute($biblionumber);
3151 my $count = $sth->fetchrow;
3155 =head2 prepare_host_field
3157 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3158 Generate the host item entry for an analytic child entry
3162 sub prepare_host_field {
3163 my ( $hostbiblio, $marcflavour ) = @_;
3164 $marcflavour ||= C4::Context->preference('marcflavour');
3165 my $host = GetMarcBiblio({ biblionumber => $hostbiblio });
3166 # unfortunately as_string does not 'do the right thing'
3167 # if field returns undef
3171 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3172 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3173 my $s = $field->as_string('ab');
3178 if ( $field = $host->field('245') ) {
3179 my $s = $field->as_string('a');
3184 if ( $field = $host->field('260') ) {
3185 my $s = $field->as_string('abc');
3190 if ( $field = $host->field('240') ) {
3191 my $s = $field->as_string();
3196 if ( $field = $host->field('022') ) {
3197 my $s = $field->as_string('a');
3202 if ( $field = $host->field('020') ) {
3203 my $s = $field->as_string('a');
3208 if ( $field = $host->field('001') ) {
3209 $sfd{w} = $field->data(),;
3211 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
3214 elsif ( $marcflavour eq 'UNIMARC' ) {
3216 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3217 my $s = $field->as_string('ab');
3223 if ( $field = $host->field('200') ) {
3224 my $s = $field->as_string('a');
3229 #place of publicaton
3230 if ( $field = $host->field('210') ) {
3231 my $s = $field->as_string('a');
3236 #date of publication
3237 if ( $field = $host->field('210') ) {
3238 my $s = $field->as_string('d');
3244 if ( $field = $host->field('205') ) {
3245 my $s = $field->as_string();
3251 if ( $field = $host->field('856') ) {
3252 my $s = $field->as_string('u');
3258 if ( $field = $host->field('011') ) {
3259 my $s = $field->as_string('a');
3265 if ( $field = $host->field('010') ) {
3266 my $s = $field->as_string('a');
3271 if ( $field = $host->field('001') ) {
3272 $sfd{0} = $field->data(),;
3274 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3281 =head2 UpdateTotalIssues
3283 UpdateTotalIssues($biblionumber, $increase, [$value])
3285 Update the total issue count for a particular bib record.
3289 =item C<$biblionumber> is the biblionumber of the bib to update
3291 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3293 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3299 sub UpdateTotalIssues {
3300 my ($biblionumber, $increase, $value) = @_;
3303 my $record = GetMarcBiblio({ biblionumber => $biblionumber });
3305 carp "UpdateTotalIssues could not get biblio record";
3308 my $biblio = Koha::Biblios->find( $biblionumber );
3310 carp "UpdateTotalIssues could not get datas of biblio";
3313 my $biblioitem = $biblio->biblioitem;
3314 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField( 'biblioitems.totalissues' );
3315 unless ($totalissuestag) {
3316 return 1; # There is nothing to do
3319 if (defined $value) {
3320 $totalissues = $value;
3322 $totalissues = $biblioitem->totalissues + $increase;
3325 my $field = $record->field($totalissuestag);
3326 if (defined $field) {
3327 $field->update( $totalissuessubfield => $totalissues );
3329 $field = MARC::Field->new($totalissuestag, '0', '0',
3330 $totalissuessubfield => $totalissues);
3331 $record->insert_grouped_field($field);
3334 return ModBiblio($record, $biblionumber, $biblio->frameworkcode);
3339 &RemoveAllNsb($record);
3341 Removes all nsb/nse chars from a record
3348 carp 'RemoveAllNsb called with undefined record';
3352 SetUTF8Flag($record);
3354 foreach my $field ($record->fields()) {
3355 if ($field->is_control_field()) {
3356 $field->update(nsb_clean($field->data()));
3358 my @subfields = $field->subfields();
3360 foreach my $subfield (@subfields) {
3361 push @new_subfields, $subfield->[0] => nsb_clean($subfield->[1]);
3363 if (scalar(@new_subfields) > 0) {
3366 $new_field = MARC::Field->new(
3368 $field->indicator(1),
3369 $field->indicator(2),
3374 warn "error in RemoveAllNsb : $@";
3376 $field->replace_with($new_field);
3388 =head2 _after_biblio_action_hooks
3390 Helper method that takes care of calling all plugin hooks
3394 sub _after_biblio_action_hooks {
3397 my $biblio_id = $args->{biblio_id};
3398 my $action = $args->{action};
3400 if ( C4::Context->preference('UseKohaPlugins') && C4::Context->config("enable_plugins") ) {
3402 my @plugins = Koha::Plugins->new->GetPlugins({
3403 method => 'after_biblio_action',
3408 my $biblio = Koha::Biblios->find( $biblio_id );
3410 foreach my $plugin ( @plugins ) {
3412 $plugin->after_biblio_action({ action => $action, biblio => $biblio, biblio_id => $biblio_id });
3426 Koha Development Team <http://koha-community.org/>
3428 Paul POULAIN paul.poulain@free.fr
3430 Joshua Ferraro jmf@liblime.com