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 under the
10 # terms of the GNU General Public License as published by the Free Software
11 # Foundation; either version 2 of the License, or (at your option) any later
14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
16 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License along
19 # with Koha; if not, write to the Free Software Foundation, Inc.,
20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
28 use MARC::File::USMARC;
30 use POSIX qw(strftime);
31 use Module::Load::Conditional qw(can_load);
34 use C4::Dates qw/format_date/;
35 use C4::Log; # logaction
41 use vars qw($VERSION @ISA @EXPORT);
44 $VERSION = 3.07.00.049;
47 @ISA = qw( Exporter );
62 &GetBiblioItemByBiblioNumber
63 &GetBiblioFromItemNumber
64 &GetBiblionumberFromItemnumber
90 &GetAuthorisedValueDesc
103 # To modify something
112 # To delete something
117 # To link headings in a bib record
118 # to authority records.
121 &LinkBibHeadingsToAuthorities
125 # those functions are exported but should not be used
126 # they are usefull is few circumstances, so are exported.
127 # but don't use them unless you're a core developer ;-)
135 &TransformHtmlToMarc2
144 if (C4::Context->ismemcached) {
145 require Memoize::Memcached;
146 import Memoize::Memcached qw(memoize_memcached);
148 memoize_memcached( 'GetMarcStructure',
149 memcached => C4::Context->memcached);
155 C4::Biblio - cataloging management functions
159 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:
163 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
165 =item 2. as raw MARC in the Zebra index and storage engine
167 =item 3. as raw MARC the biblioitems.marc and biblioitems.marcxml
171 In the 3.0 version of Koha, the authoritative record-level information is in biblioitems.marcxml
173 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.
177 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
179 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
183 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:
187 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
189 =item 2. _koha_* - low-level internal functions for managing the koha tables
191 =item 3. Marc management function : as the MARC record is stored in biblioitems.marc(xml), 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.
193 =item 4. Zebra functions used to update the Zebra index
195 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
199 The MARC record (in biblioitems.marcxml) 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 :
203 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
205 =item 2. add the biblionumber and biblioitemnumber into the MARC records
207 =item 3. save the marc record
211 When dealing with items, we must :
215 =item 1. save the item in items table, that gives us an itemnumber
217 =item 2. add the itemnumber to the item MARC field
219 =item 3. overwrite the MARC record (with the added item) into biblioitems.marc(xml)
221 When modifying a biblio or an item, the behaviour is quite similar.
225 =head1 EXPORTED FUNCTIONS
229 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
231 Exported function (core API) for adding a new biblio to koha.
233 The first argument is a C<MARC::Record> object containing the
234 bib to add, while the second argument is the desired MARC
237 This function also accepts a third, optional argument: a hashref
238 to additional options. The only defined option is C<defer_marc_save>,
239 which if present and mapped to a true value, causes C<AddBiblio>
240 to omit the call to save the MARC in C<bibilioitems.marc>
241 and C<biblioitems.marcxml> This option is provided B<only>
242 for the use of scripts such as C<bulkmarcimport.pl> that may need
243 to do some manipulation of the MARC record for item parsing before
244 saving it and which cannot afford the performance hit of saving
245 the MARC record twice. Consequently, do not use that option
246 unless you can guarantee that C<ModBiblioMarc> will be called.
252 my $frameworkcode = shift;
253 my $options = @_ ? shift : undef;
254 my $defer_marc_save = 0;
255 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
256 $defer_marc_save = 1;
259 my ( $biblionumber, $biblioitemnumber, $error );
260 my $dbh = C4::Context->dbh;
262 # transform the data into koha-table style data
263 SetUTF8Flag($record);
264 my $olddata = TransformMarcToKoha( $dbh, $record, $frameworkcode );
265 ( $biblionumber, $error ) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
266 $olddata->{'biblionumber'} = $biblionumber;
267 ( $biblioitemnumber, $error ) = _koha_add_biblioitem( $dbh, $olddata );
269 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
271 # update MARC subfield that stores biblioitems.cn_sort
272 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
275 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
277 # update OAI-PMH sets
278 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
279 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
282 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
283 return ( $biblionumber, $biblioitemnumber );
288 ModBiblio( $record,$biblionumber,$frameworkcode);
290 Replace an existing bib record identified by C<$biblionumber>
291 with one supplied by the MARC::Record object C<$record>. The embedded
292 item, biblioitem, and biblionumber fields from the previous
293 version of the bib record replace any such fields of those tags that
294 are present in C<$record>. Consequently, ModBiblio() is not
295 to be used to try to modify item records.
297 C<$frameworkcode> specifies the MARC framework to use
298 when storing the modified bib record; among other things,
299 this controls how MARC fields get mapped to display columns
300 in the C<biblio> and C<biblioitems> tables, as well as
301 which fields are used to store embedded item, biblioitem,
302 and biblionumber data for indexing.
307 my ( $record, $biblionumber, $frameworkcode ) = @_;
308 croak "No record" unless $record;
310 if ( C4::Context->preference("CataloguingLog") ) {
311 my $newrecord = GetMarcBiblio($biblionumber);
312 logaction( "CATALOGUING", "MODIFY", $biblionumber, "BEFORE=>" . $newrecord->as_formatted );
315 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
316 # throw an exception which probably won't be handled.
317 foreach my $field ($record->fields()) {
318 if (! $field->is_control_field()) {
319 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
320 $record->delete_field($field);
325 SetUTF8Flag($record);
326 my $dbh = C4::Context->dbh;
328 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
330 _strip_item_fields($record, $frameworkcode);
332 # update biblionumber and biblioitemnumber in MARC
333 # FIXME - this is assuming a 1 to 1 relationship between
334 # biblios and biblioitems
335 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
336 $sth->execute($biblionumber);
337 my ($biblioitemnumber) = $sth->fetchrow;
339 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
341 # load the koha-table data object
342 my $oldbiblio = TransformMarcToKoha( $dbh, $record, $frameworkcode );
344 # update MARC subfield that stores biblioitems.cn_sort
345 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
347 # update the MARC record (that now contains biblio and items) with the new record data
348 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
350 # modify the other koha tables
351 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
352 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
354 # update OAI-PMH sets
355 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
356 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
362 =head2 _strip_item_fields
364 _strip_item_fields($record, $frameworkcode)
366 Utility routine to remove item tags from a
371 sub _strip_item_fields {
373 my $frameworkcode = shift;
374 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
375 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
377 # delete any item fields from incoming record to avoid
378 # duplication or incorrect data - use AddItem() or ModItem()
380 foreach my $field ( $record->field($itemtag) ) {
381 $record->delete_field($field);
385 =head2 ModBiblioframework
387 ModBiblioframework($biblionumber,$frameworkcode);
389 Exported function to modify a biblio framework
393 sub ModBiblioframework {
394 my ( $biblionumber, $frameworkcode ) = @_;
395 my $dbh = C4::Context->dbh;
396 my $sth = $dbh->prepare( "UPDATE biblio SET frameworkcode=? WHERE biblionumber=?" );
397 $sth->execute( $frameworkcode, $biblionumber );
403 my $error = &DelBiblio($biblionumber);
405 Exported function (core API) for deleting a biblio in koha.
406 Deletes biblio record from Zebra and Koha tables (biblio,biblioitems,items)
407 Also backs it up to deleted* tables
408 Checks to make sure there are not issues on any of the items
410 C<$error> : undef unless an error occurs
415 my ($biblionumber) = @_;
416 my $dbh = C4::Context->dbh;
417 my $error; # for error handling
419 # First make sure this biblio has no items attached
420 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
421 $sth->execute($biblionumber);
422 if ( my $itemnumber = $sth->fetchrow ) {
424 # Fix this to use a status the template can understand
425 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
428 return $error if $error;
430 # We delete attached subscriptions
432 my $subscriptions = C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
433 foreach my $subscription (@$subscriptions) {
434 C4::Serials::DelSubscription( $subscription->{subscriptionid} );
437 # We delete any existing holds
438 require C4::Reserves;
439 my ($count, $reserves) = C4::Reserves::GetReservesFromBiblionumber($biblionumber);
440 foreach my $res ( @$reserves ) {
441 C4::Reserves::CancelReserve( $res->{'biblionumber'}, $res->{'itemnumber'}, $res->{'borrowernumber'} );
444 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
445 # for at least 2 reasons :
446 # - we need to read the biblio if NoZebra is set (to remove it from the indexes
447 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
448 # 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)
450 if ( C4::Context->preference("NoZebra") ) {
452 # only NoZebra indexing needs to have
453 # the previous version of the record
454 $oldRecord = GetMarcBiblio($biblionumber);
456 ModZebra( $biblionumber, "recordDelete", "biblioserver", $oldRecord, undef );
458 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
459 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
460 $sth->execute($biblionumber);
461 while ( my $biblioitemnumber = $sth->fetchrow ) {
463 # delete this biblioitem
464 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
465 return $error if $error;
468 # delete biblio from Koha tables and save in deletedbiblio
469 # must do this *after* _koha_delete_biblioitems, otherwise
470 # delete cascade will prevent deletedbiblioitems rows
471 # from being generated by _koha_delete_biblioitems
472 $error = _koha_delete_biblio( $dbh, $biblionumber );
474 logaction( "CATALOGUING", "DELETE", $biblionumber, "" ) if C4::Context->preference("CataloguingLog");
480 =head2 BiblioAutoLink
482 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
484 Automatically links headings in a bib record to authorities.
490 my $frameworkcode = shift;
491 my ( $num_headings_changed, %results );
494 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
495 unless ( can_load( modules => { $linker_module => undef } ) ) {
496 $linker_module = 'C4::Linker::Default';
497 unless ( can_load( modules => { $linker_module => undef } ) ) {
502 my $linker = $linker_module->new(
503 { 'options' => C4::Context->preference("LinkerOptions") } );
504 my ( $headings_changed, undef ) =
505 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '' );
506 # By default we probably don't want to relink things when cataloging
507 return $headings_changed;
510 =head2 LinkBibHeadingsToAuthorities
512 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink]);
514 Links bib headings to authority records by checking
515 each authority-controlled field in the C<MARC::Record>
516 object C<$marc>, looking for a matching authority record,
517 and setting the linking subfield $9 to the ID of that
520 If $allowrelink is false, existing authids will never be
521 replaced, regardless of the values of LinkerKeepStale and
524 Returns the number of heading links changed in the
529 sub LinkBibHeadingsToAuthorities {
532 my $frameworkcode = shift;
533 my $allowrelink = shift;
536 require C4::AuthoritiesMarc;
538 $allowrelink = 1 unless defined $allowrelink;
539 my $num_headings_changed = 0;
540 foreach my $field ( $bib->fields() ) {
541 my $heading = C4::Heading->new_from_bib_field( $field, $frameworkcode );
542 next unless defined $heading;
545 my $current_link = $field->subfield('9');
547 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
549 $results{'linked'}->{ $heading->display_form() }++;
553 my ( $authid, $fuzzy ) = $linker->get_link($heading);
555 $results{ $fuzzy ? 'fuzzy' : 'linked' }
556 ->{ $heading->display_form() }++;
557 next if defined $current_link and $current_link == $authid;
559 $field->delete_subfield( code => '9' ) if defined $current_link;
560 $field->add_subfields( '9', $authid );
561 $num_headings_changed++;
564 if ( defined $current_link
565 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
567 $results{'fuzzy'}->{ $heading->display_form() }++;
569 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
571 C4::AuthoritiesMarc::GetAuthType( $heading->auth_type() );
572 my $marcrecordauth = MARC::Record->new();
573 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
574 $marcrecordauth->leader(' nz a22 o 4500');
575 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
578 MARC::Field->new( $authtypedata->{auth_tag_to_report},
579 '', '', "a" => "" . $field->subfield('a') );
581 $authfield->add_subfields( $_->[0] => $_->[1] )
582 if ( $_->[0] =~ /[A-z]/ && $_->[0] ne "a" )
583 } $field->subfields();
584 $marcrecordauth->insert_fields_ordered($authfield);
586 # bug 2317: ensure new authority knows it's using UTF-8; currently
587 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
588 # automatically for UNIMARC (by not transcoding)
589 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
590 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
591 # of change to a core API just before the 3.0 release.
593 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
594 $marcrecordauth->insert_fields_ordered(
597 'a' => "Machine generated authority record."
601 $bib->author() . ", "
602 . $bib->title_proper() . ", "
603 . $bib->publication_date() . " ";
604 $cite =~ s/^[\s\,]*//;
605 $cite =~ s/[\s\,]*$//;
608 . C4::Context->preference('MARCOrgCode') . ")"
609 . $bib->subfield( '999', 'c' ) . ": "
611 $marcrecordauth->insert_fields_ordered(
612 MARC::Field->new( '670', '', '', 'a' => $cite ) );
615 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
618 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
619 $heading->auth_type() );
620 $field->add_subfields( '9', $authid );
621 $num_headings_changed++;
622 $results{'added'}->{ $heading->display_form() }++;
624 elsif ( defined $current_link ) {
625 $field->delete_subfield( code => '9' );
626 $num_headings_changed++;
627 $results{'unlinked'}->{ $heading->display_form() }++;
630 $results{'unlinked'}->{ $heading->display_form() }++;
635 return $num_headings_changed, \%results;
638 =head2 GetRecordValue
640 my $values = GetRecordValue($field, $record, $frameworkcode);
642 Get MARC fields from a keyword defined in fieldmapping table.
647 my ( $field, $record, $frameworkcode ) = @_;
648 my $dbh = C4::Context->dbh;
650 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
651 $sth->execute( $frameworkcode, $field );
655 while ( my $row = $sth->fetchrow_hashref ) {
656 foreach my $field ( $record->field( $row->{fieldcode} ) ) {
657 if ( ( $row->{subfieldcode} ne "" && $field->subfield( $row->{subfieldcode} ) ) ) {
658 foreach my $subfield ( $field->subfield( $row->{subfieldcode} ) ) {
659 push @result, { 'subfield' => $subfield };
662 } elsif ( $row->{subfieldcode} eq "" ) {
663 push @result, { 'subfield' => $field->as_string() };
671 =head2 SetFieldMapping
673 SetFieldMapping($framework, $field, $fieldcode, $subfieldcode);
675 Set a Field to MARC mapping value, if it already exists we don't add a new one.
679 sub SetFieldMapping {
680 my ( $framework, $field, $fieldcode, $subfieldcode ) = @_;
681 my $dbh = C4::Context->dbh;
683 my $sth = $dbh->prepare('SELECT * FROM fieldmapping WHERE fieldcode = ? AND subfieldcode = ? AND frameworkcode = ? AND field = ?');
684 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
685 if ( not $sth->fetchrow_hashref ) {
687 $sth = $dbh->prepare('INSERT INTO fieldmapping (fieldcode, subfieldcode, frameworkcode, field) VALUES(?,?,?,?)');
689 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
693 =head2 DeleteFieldMapping
695 DeleteFieldMapping($id);
697 Delete a field mapping from an $id.
701 sub DeleteFieldMapping {
703 my $dbh = C4::Context->dbh;
705 my $sth = $dbh->prepare('DELETE FROM fieldmapping WHERE id = ?');
709 =head2 GetFieldMapping
711 GetFieldMapping($frameworkcode);
713 Get all field mappings for a specified frameworkcode
717 sub GetFieldMapping {
718 my ($framework) = @_;
719 my $dbh = C4::Context->dbh;
721 my $sth = $dbh->prepare('SELECT * FROM fieldmapping where frameworkcode = ?');
722 $sth->execute($framework);
725 while ( my $row = $sth->fetchrow_hashref ) {
733 $data = &GetBiblioData($biblionumber);
735 Returns information about the book with the given biblionumber.
736 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
737 the C<biblio> and C<biblioitems> tables in the
740 In addition, C<$data-E<gt>{subject}> is the list of the book's
741 subjects, separated by C<" , "> (space, comma, space).
742 If there are multiple biblioitems with the given biblionumber, only
743 the first one is considered.
749 my $dbh = C4::Context->dbh;
751 # my $query = C4::Context->preference('item-level_itypes') ?
752 # " SELECT * , biblioitems.notes AS bnotes, biblio.notes
754 # LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
755 # WHERE biblio.biblionumber = ?
756 # AND biblioitems.biblionumber = biblio.biblionumber
759 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
761 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
762 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
763 WHERE biblio.biblionumber = ?
764 AND biblioitems.biblionumber = biblio.biblionumber ";
766 my $sth = $dbh->prepare($query);
767 $sth->execute($bibnum);
769 $data = $sth->fetchrow_hashref;
773 } # sub GetBiblioData
775 =head2 &GetBiblioItemData
777 $itemdata = &GetBiblioItemData($biblioitemnumber);
779 Looks up the biblioitem with the given biblioitemnumber. Returns a
780 reference-to-hash. The keys are the fields from the C<biblio>,
781 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
782 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
787 sub GetBiblioItemData {
788 my ($biblioitemnumber) = @_;
789 my $dbh = C4::Context->dbh;
790 my $query = "SELECT *,biblioitems.notes AS bnotes
791 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
792 unless ( C4::Context->preference('item-level_itypes') ) {
793 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
795 $query .= " WHERE biblioitemnumber = ? ";
796 my $sth = $dbh->prepare($query);
798 $sth->execute($biblioitemnumber);
799 $data = $sth->fetchrow_hashref;
802 } # sub &GetBiblioItemData
804 =head2 GetBiblioItemByBiblioNumber
806 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
810 sub GetBiblioItemByBiblioNumber {
811 my ($biblionumber) = @_;
812 my $dbh = C4::Context->dbh;
813 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
817 $sth->execute($biblionumber);
819 while ( my $data = $sth->fetchrow_hashref ) {
820 push @results, $data;
827 =head2 GetBiblionumberFromItemnumber
832 sub GetBiblionumberFromItemnumber {
833 my ($itemnumber) = @_;
834 my $dbh = C4::Context->dbh;
835 my $sth = $dbh->prepare("Select biblionumber FROM items WHERE itemnumber = ?");
837 $sth->execute($itemnumber);
838 my ($result) = $sth->fetchrow;
842 =head2 GetBiblioFromItemNumber
844 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
846 Looks up the item with the given itemnumber. if undef, try the barcode.
848 C<&itemnodata> returns a reference-to-hash whose keys are the fields
849 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
855 sub GetBiblioFromItemNumber {
856 my ( $itemnumber, $barcode ) = @_;
857 my $dbh = C4::Context->dbh;
860 $sth = $dbh->prepare(
862 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
863 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
864 WHERE items.itemnumber = ?"
866 $sth->execute($itemnumber);
868 $sth = $dbh->prepare(
870 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
871 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
872 WHERE items.barcode = ?"
874 $sth->execute($barcode);
876 my $data = $sth->fetchrow_hashref;
883 $isbd = &GetISBDView($biblionumber);
885 Return the ISBD view which can be included in opac and intranet
890 my ( $biblionumber, $template ) = @_;
891 my $record = GetMarcBiblio($biblionumber, 1);
892 return unless defined $record;
893 my $itemtype = &GetFrameworkCode($biblionumber);
894 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch", $itemtype );
895 my $tagslib = &GetMarcStructure( 1, $itemtype );
897 my $ISBD = C4::Context->preference('isbd');
902 foreach my $isbdfield ( split( /#/, $bloc ) ) {
904 # $isbdfield= /(.?.?.?)/;
905 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
906 my $fieldvalue = $1 || 0;
907 my $subfvalue = $2 || "";
909 my $analysestring = $4;
912 # warn "==> $1 / $2 / $3 / $4";
913 # my $fieldvalue=substr($isbdfield,0,3);
914 if ( $fieldvalue > 0 ) {
915 my $hasputtextbefore = 0;
916 my @fieldslist = $record->field($fieldvalue);
917 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
919 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
920 # warn "FV : $fieldvalue";
921 if ( $subfvalue ne "" ) {
922 foreach my $field (@fieldslist) {
923 foreach my $subfield ( $field->subfield($subfvalue) ) {
924 my $calculated = $analysestring;
925 my $tag = $field->tag();
928 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
929 my $tagsubf = $tag . $subfvalue;
930 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
931 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
933 # field builded, store the result
934 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
935 $blocres .= $textbefore;
936 $hasputtextbefore = 1;
939 # remove punctuation at start
940 $calculated =~ s/^( |;|:|\.|-)*//g;
941 $blocres .= $calculated;
946 $blocres .= $textafter if $hasputtextbefore;
948 foreach my $field (@fieldslist) {
949 my $calculated = $analysestring;
950 my $tag = $field->tag();
953 my @subf = $field->subfields;
954 for my $i ( 0 .. $#subf ) {
955 my $valuecode = $subf[$i][1];
956 my $subfieldcode = $subf[$i][0];
957 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
958 my $tagsubf = $tag . $subfieldcode;
960 $calculated =~ s/ # replace all {{}} codes by the value code.
961 \{\{$tagsubf\}\} # catch the {{actualcode}}
963 $valuecode # replace by the value code
966 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
967 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
970 # field builded, store the result
971 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
972 $blocres .= $textbefore;
973 $hasputtextbefore = 1;
976 # remove punctuation at start
977 $calculated =~ s/^( |;|:|\.|-)*//g;
978 $blocres .= $calculated;
981 $blocres .= $textafter if $hasputtextbefore;
984 $blocres .= $isbdfield;
989 $res =~ s/\{(.*?)\}//g;
991 $res =~ s/\n/<br\/>/g;
1001 my $biblio = &GetBiblio($biblionumber);
1006 my ($biblionumber) = @_;
1007 my $dbh = C4::Context->dbh;
1008 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
1011 $sth->execute($biblionumber);
1012 if ( my $data = $sth->fetchrow_hashref ) {
1018 =head2 GetBiblioItemInfosOf
1020 GetBiblioItemInfosOf(@biblioitemnumbers);
1024 sub GetBiblioItemInfosOf {
1025 my @biblioitemnumbers = @_;
1028 SELECT biblioitemnumber,
1032 WHERE biblioitemnumber IN (' . join( ',', @biblioitemnumbers ) . ')
1034 return get_infos_of( $query, 'biblioitemnumber' );
1037 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
1039 =head2 GetMarcStructure
1041 $res = GetMarcStructure($forlibrarian,$frameworkcode);
1043 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
1044 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
1045 $frameworkcode : the framework code to read
1049 # cache for results of GetMarcStructure -- needed
1051 our $marc_structure_cache;
1053 sub GetMarcStructure {
1054 my ( $forlibrarian, $frameworkcode ) = @_;
1055 my $dbh = C4::Context->dbh;
1056 $frameworkcode = "" unless $frameworkcode;
1058 if ( defined $marc_structure_cache and exists $marc_structure_cache->{$forlibrarian}->{$frameworkcode} ) {
1059 return $marc_structure_cache->{$forlibrarian}->{$frameworkcode};
1062 # my $sth = $dbh->prepare(
1063 # "SELECT COUNT(*) FROM marc_tag_structure WHERE frameworkcode=?");
1064 # $sth->execute($frameworkcode);
1065 # my ($total) = $sth->fetchrow;
1066 # $frameworkcode = "" unless ( $total > 0 );
1067 my $sth = $dbh->prepare(
1068 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
1069 FROM marc_tag_structure
1070 WHERE frameworkcode=?
1073 $sth->execute($frameworkcode);
1074 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
1076 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
1077 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
1078 $res->{$tag}->{tab} = "";
1079 $res->{$tag}->{mandatory} = $mandatory;
1080 $res->{$tag}->{repeatable} = $repeatable;
1083 $sth = $dbh->prepare(
1084 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue,maxlength
1085 FROM marc_subfield_structure
1086 WHERE frameworkcode=?
1087 ORDER BY tagfield,tagsubfield
1091 $sth->execute($frameworkcode);
1094 my $authorised_value;
1106 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
1107 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue,
1112 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
1113 $res->{$tag}->{$subfield}->{tab} = $tab;
1114 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
1115 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
1116 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
1117 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
1118 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
1119 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
1120 $res->{$tag}->{$subfield}->{seealso} = $seealso;
1121 $res->{$tag}->{$subfield}->{hidden} = $hidden;
1122 $res->{$tag}->{$subfield}->{isurl} = $isurl;
1123 $res->{$tag}->{$subfield}->{'link'} = $link;
1124 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
1125 $res->{$tag}->{$subfield}->{maxlength} = $maxlength;
1128 $marc_structure_cache->{$forlibrarian}->{$frameworkcode} = $res;
1133 =head2 GetUsedMarcStructure
1135 The same function as GetMarcStructure except it just takes field
1136 in tab 0-9. (used field)
1138 my $results = GetUsedMarcStructure($frameworkcode);
1140 C<$results> is a ref to an array which each case containts a ref
1141 to a hash which each keys is the columns from marc_subfield_structure
1143 C<$frameworkcode> is the framework code.
1147 sub GetUsedMarcStructure {
1148 my $frameworkcode = shift || '';
1151 FROM marc_subfield_structure
1153 AND frameworkcode = ?
1154 ORDER BY tagfield, tagsubfield
1156 my $sth = C4::Context->dbh->prepare($query);
1157 $sth->execute($frameworkcode);
1158 return $sth->fetchall_arrayref( {} );
1161 =head2 GetMarcFromKohaField
1163 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
1165 Returns the MARC fields & subfields mapped to the koha field
1166 for the given frameworkcode
1170 sub GetMarcFromKohaField {
1171 my ( $kohafield, $frameworkcode ) = @_;
1172 return (0, undef) unless $kohafield and defined $frameworkcode;
1173 my $relations = C4::Context->marcfromkohafield;
1174 if ( my $mf = $relations->{$frameworkcode}->{$kohafield} ) {
1180 =head2 GetMarcBiblio
1182 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1184 Returns MARC::Record representing bib identified by
1185 C<$biblionumber>. If no bib exists, returns undef.
1186 C<$embeditems>. If set to true, items data are included.
1187 The MARC record contains biblio data, and items data if $embeditems is set to true.
1192 my $biblionumber = shift;
1193 my $embeditems = shift || 0;
1194 my $dbh = C4::Context->dbh;
1195 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1196 $sth->execute($biblionumber);
1197 my $row = $sth->fetchrow_hashref;
1198 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1199 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1200 my $record = MARC::Record->new();
1203 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1204 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1205 return unless $record;
1207 C4::Biblio::_koha_marc_update_bib_ids($record, '', $biblionumber, $biblionumber);
1208 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1218 my $marcxml = GetXmlBiblio($biblionumber);
1220 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1221 The XML contains both biblio & item datas
1226 my ($biblionumber) = @_;
1227 my $dbh = C4::Context->dbh;
1228 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1229 $sth->execute($biblionumber);
1230 my ($marcxml) = $sth->fetchrow;
1234 =head2 GetCOinSBiblio
1236 my $coins = GetCOinSBiblio($record);
1238 Returns the COinS (a span) which can be included in a biblio record
1242 sub GetCOinSBiblio {
1245 # get the coin format
1249 my $pos7 = substr $record->leader(), 7, 1;
1250 my $pos6 = substr $record->leader(), 6, 1;
1253 my ( $aulast, $aufirst ) = ( '', '' );
1262 my $titletype = 'b';
1264 # For the purposes of generating COinS metadata, LDR/06-07 can be
1265 # considered the same for UNIMARC and MARC21
1270 'b' => 'manuscript',
1272 'd' => 'manuscript',
1276 'i' => 'audioRecording',
1277 'j' => 'audioRecording',
1280 'm' => 'computerProgram',
1285 'a' => 'journalArticle',
1289 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1291 if ( $genre eq 'book' ) {
1292 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1295 ##### We must transform mtx to a valable mtx and document type ####
1296 if ( $genre eq 'book' ) {
1298 } elsif ( $genre eq 'journal' ) {
1301 } elsif ( $genre eq 'journalArticle' ) {
1309 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1311 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1314 $aulast = $record->subfield( '700', 'a' ) || '';
1315 $aufirst = $record->subfield( '700', 'b' ) || '';
1316 $oauthors = "&rft.au=$aufirst $aulast";
1319 if ( $record->field('200') ) {
1320 for my $au ( $record->field('200')->subfield('g') ) {
1321 $oauthors .= "&rft.au=$au";
1326 ? "&rft.title=" . $record->subfield( '200', 'a' )
1327 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1328 $pubyear = $record->subfield( '210', 'd' ) || '';
1329 $publisher = $record->subfield( '210', 'c' ) || '';
1330 $isbn = $record->subfield( '010', 'a' ) || '';
1331 $issn = $record->subfield( '011', 'a' ) || '';
1334 # MARC21 need some improve
1337 if ( $record->field('100') ) {
1338 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1342 if ( $record->field('700') ) {
1343 for my $au ( $record->field('700')->subfield('a') ) {
1344 $oauthors .= "&rft.au=$au";
1347 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1348 $subtitle = $record->subfield( '245', 'b' ) || '';
1349 $title .= $subtitle;
1350 if ($titletype eq 'a') {
1351 $pubyear = $record->field('008') || '';
1352 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1353 $isbn = $record->subfield( '773', 'z' ) || '';
1354 $issn = $record->subfield( '773', 'x' ) || '';
1355 if ($mtx eq 'journal') {
1356 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1358 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1360 foreach my $rel ($record->subfield( '773', 'g' )) {
1367 $pubyear = $record->subfield( '260', 'c' ) || '';
1368 $publisher = $record->subfield( '260', 'b' ) || '';
1369 $isbn = $record->subfield( '020', 'a' ) || '';
1370 $issn = $record->subfield( '022', 'a' ) || '';
1375 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$mtx$genre$title&rft.isbn=$isbn&rft.issn=$issn&rft.aulast=$aulast&rft.aufirst=$aufirst$oauthors&rft.pub=$publisher&rft.date=$pubyear&rft.pages=$pages";
1376 $coins_value =~ s/(\ |&[^a])/\+/g;
1377 $coins_value =~ s/\"/\"\;/g;
1379 #<!-- TMPL_VAR NAME="ocoins_format" -->&rft.au=<!-- TMPL_VAR NAME="author" -->&rft.btitle=<!-- TMPL_VAR NAME="title" -->&rft.date=<!-- TMPL_VAR NAME="publicationyear" -->&rft.pages=<!-- TMPL_VAR NAME="pages" -->&rft.isbn=<!-- TMPL_VAR NAME=amazonisbn -->&rft.aucorp=&rft.place=<!-- TMPL_VAR NAME="place" -->&rft.pub=<!-- TMPL_VAR NAME="publishercode" -->&rft.edition=<!-- TMPL_VAR NAME="edition" -->&rft.series=<!-- TMPL_VAR NAME="series" -->&rft.genre="
1381 return $coins_value;
1387 return the prices in accordance with the Marc format.
1391 my ( $record, $marcflavour ) = @_;
1395 if ( $marcflavour eq "MARC21" ) {
1396 @listtags = ('345', '020');
1398 } elsif ( $marcflavour eq "UNIMARC" ) {
1399 @listtags = ('345', '010');
1405 for my $field ( $record->field(@listtags) ) {
1406 for my $subfield_value ($field->subfield($subfield)){
1408 $subfield_value = MungeMarcPrice( $subfield_value );
1409 return $subfield_value if ($subfield_value);
1412 return 0; # no price found
1415 =head2 MungeMarcPrice
1417 Return the best guess at what the actual price is from a price field.
1420 sub MungeMarcPrice {
1423 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1425 ## Look for the currency symbol of the active currency, if it's there,
1426 ## start the price string right after the symbol. This allows us to prefer
1427 ## this native currency price over other currency prices, if possible.
1428 my $active_currency = C4::Context->dbh->selectrow_hashref( 'SELECT * FROM currency WHERE active = 1', {} );
1429 my $symbol = quotemeta( $active_currency->{'symbol'} );
1430 if ( $price =~ m/$symbol/ ) {
1431 my @parts = split(/$symbol/, $price );
1435 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1436 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1438 ## Split price into array on periods and commas
1439 my @parts = split(/[\,\.]/, $price);
1441 ## If the last grouping of digits is more than 2 characters, assume there is no decimal value and put it back.
1442 my $decimal = pop( @parts );
1443 if ( length( $decimal ) > 2 ) {
1444 push( @parts, $decimal );
1448 $price = join('', @parts );
1451 $price .= ".$decimal";
1458 =head2 GetMarcQuantity
1460 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1461 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1465 sub GetMarcQuantity {
1466 my ( $record, $marcflavour ) = @_;
1470 if ( $marcflavour eq "MARC21" ) {
1472 } elsif ( $marcflavour eq "UNIMARC" ) {
1473 @listtags = ('969');
1479 for my $field ( $record->field(@listtags) ) {
1480 for my $subfield_value ($field->subfield($subfield)){
1482 if ($subfield_value) {
1483 # in France, the cents separator is the , but sometimes, ppl use a .
1484 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1485 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1486 return $subfield_value;
1490 return 0; # no price found
1494 =head2 GetAuthorisedValueDesc
1496 my $subfieldvalue =get_authorised_value_desc(
1497 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1499 Retrieve the complete description for a given authorised value.
1501 Now takes $category and $value pair too.
1503 my $auth_value_desc =GetAuthorisedValueDesc(
1504 '','', 'DVD' ,'','','CCODE');
1506 If the optional $opac parameter is set to a true value, displays OPAC
1507 descriptions rather than normal ones when they exist.
1511 sub GetAuthorisedValueDesc {
1512 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1513 my $dbh = C4::Context->dbh;
1517 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1520 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1521 return C4::Branch::GetBranchName($value);
1525 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1526 return getitemtypeinfo($value)->{description};
1529 #---- "true" authorized value
1530 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1533 if ( $category ne "" ) {
1534 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1535 $sth->execute( $category, $value );
1536 my $data = $sth->fetchrow_hashref;
1537 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1539 return $value; # if nothing is found return the original value
1543 =head2 GetMarcControlnumber
1545 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1547 Get the control number / record Identifier from the MARC record and return it.
1551 sub GetMarcControlnumber {
1552 my ( $record, $marcflavour ) = @_;
1553 my $controlnumber = "";
1554 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1555 # Keep $marcflavour for possible later use
1556 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1557 my $controlnumberField = $record->field('001');
1558 if ($controlnumberField) {
1559 $controlnumber = $controlnumberField->data();
1562 return $controlnumber;
1567 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1569 Get all ISBNs from the MARC record and returns them in an array.
1570 ISBNs stored in different fields depending on MARC flavour
1575 my ( $record, $marcflavour ) = @_;
1577 if ( $marcflavour eq "UNIMARC" ) {
1579 } else { # assume marc21 if not unimarc
1586 foreach my $field ( $record->field($scope) ) {
1587 my $value = $field->as_string();
1588 if ( $isbn ne "" ) {
1589 $marcisbn = { marcisbn => $isbn, };
1590 push @marcisbns, $marcisbn;
1593 if ( $isbn ne $value ) {
1594 $isbn = $isbn . " " . $value;
1599 $marcisbn = { marcisbn => $isbn };
1600 push @marcisbns, $marcisbn; #load last tag into array
1608 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1610 Get all valid ISSNs from the MARC record and returns them in an array.
1611 ISSNs are stored in different fields depending on MARC flavour
1616 my ( $record, $marcflavour ) = @_;
1618 if ( $marcflavour eq "UNIMARC" ) {
1621 else { # assume MARC21 or NORMARC
1625 foreach my $field ( $record->field($scope) ) {
1626 push @marcissns, $field->subfield( 'a' );
1633 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1635 Get all notes from the MARC record and returns them in an array.
1636 The note are stored in different fields depending on MARC flavour
1641 my ( $record, $marcflavour ) = @_;
1643 if ( $marcflavour eq "UNIMARC" ) {
1645 } else { # assume marc21 if not unimarc
1652 foreach my $field ( $record->field($scope) ) {
1653 my $value = $field->as_string();
1654 if ( $note ne "" ) {
1655 $marcnote = { marcnote => $note, };
1656 push @marcnotes, $marcnote;
1659 if ( $note ne $value ) {
1660 $note = $note . " " . $value;
1665 $marcnote = { marcnote => $note };
1666 push @marcnotes, $marcnote; #load last tag into array
1669 } # end GetMarcNotes
1671 =head2 GetMarcSubjects
1673 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1675 Get all subjects from the MARC record and returns them in an array.
1676 The subjects are stored in different fields depending on MARC flavour
1680 sub GetMarcSubjects {
1681 my ( $record, $marcflavour ) = @_;
1682 my ( $mintag, $maxtag, $fields_filter );
1683 if ( $marcflavour eq "UNIMARC" ) {
1686 $fields_filter = '6..';
1687 } else { # marc21/normarc
1690 $fields_filter = '6..';
1695 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1696 my $authoritysep = C4::Context->preference('authoritysep');
1698 foreach my $field ( $record->field($fields_filter) ) {
1699 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1701 my @subfields = $field->subfields();
1704 # if there is an authority link, build the links with an= subfield9
1705 my $subfield9 = $field->subfield('9');
1708 my $linkvalue = $subfield9;
1709 $linkvalue =~ s/(\(|\))//g;
1710 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1711 $authoritylink = $linkvalue
1715 for my $subject_subfield (@subfields) {
1716 next if ( $subject_subfield->[0] eq '9' );
1718 # don't load unimarc subfields 3,4,5
1719 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1720 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1721 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1723 my $code = $subject_subfield->[0];
1724 my $value = $subject_subfield->[1];
1725 my $linkvalue = $value;
1726 $linkvalue =~ s/(\(|\))//g;
1727 # if no authority link, build a search query
1728 unless ($subfield9) {
1730 limit => $subject_limit,
1731 'link' => $linkvalue,
1732 operator => (scalar @link_loop) ? ' and ' : undef
1735 my @this_link_loop = @link_loop;
1737 unless ( $code eq '0' ) {
1738 push @subfields_loop, {
1741 link_loop => \@this_link_loop,
1742 separator => (scalar @subfields_loop) ? $authoritysep : ''
1747 push @marcsubjects, {
1748 MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop,
1749 authoritylink => $authoritylink,
1753 return \@marcsubjects;
1754 } #end getMARCsubjects
1756 =head2 GetMarcAuthors
1758 authors = GetMarcAuthors($record,$marcflavour);
1760 Get all authors from the MARC record and returns them in an array.
1761 The authors are stored in different fields depending on MARC flavour
1765 sub GetMarcAuthors {
1766 my ( $record, $marcflavour ) = @_;
1767 my ( $mintag, $maxtag, $fields_filter );
1769 # tagslib useful for UNIMARC author reponsabilities
1771 &GetMarcStructure( 1, '' ); # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1772 if ( $marcflavour eq "UNIMARC" ) {
1775 $fields_filter = '7..';
1776 } else { # marc21/normarc
1779 $fields_filter = '7..';
1783 my $authoritysep = C4::Context->preference('authoritysep');
1785 foreach my $field ( $record->field($fields_filter) ) {
1786 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1789 my @subfields = $field->subfields();
1792 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1793 my $subfield9 = $field->subfield('9');
1795 my $linkvalue = $subfield9;
1796 $linkvalue =~ s/(\(|\))//g;
1797 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1801 for my $authors_subfield (@subfields) {
1802 next if ( $authors_subfield->[0] eq '9' );
1804 # don't load unimarc subfields 3, 5
1805 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1807 my $code = $authors_subfield->[0];
1808 my $value = $authors_subfield->[1];
1809 my $linkvalue = $value;
1810 $linkvalue =~ s/(\(|\))//g;
1811 # UNIMARC author responsibility
1812 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1813 $value = GetAuthorisedValueDesc( $field->tag(), $code, $value, '', $tagslib );
1814 $linkvalue = "($value)";
1816 # if no authority link, build a search query
1817 unless ($subfield9) {
1820 'link' => $linkvalue,
1821 operator => (scalar @link_loop) ? ' and ' : undef
1824 my @this_link_loop = @link_loop;
1826 unless ( $code eq '0') {
1827 push @subfields_loop, {
1828 tag => $field->tag(),
1831 link_loop => \@this_link_loop,
1832 separator => (scalar @subfields_loop) ? $authoritysep : ''
1836 push @marcauthors, {
1837 MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop,
1838 authoritylink => $subfield9,
1841 return \@marcauthors;
1846 $marcurls = GetMarcUrls($record,$marcflavour);
1848 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1849 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1854 my ( $record, $marcflavour ) = @_;
1857 for my $field ( $record->field('856') ) {
1859 for my $note ( $field->subfield('z') ) {
1860 push @notes, { note => $note };
1862 my @urls = $field->subfield('u');
1863 foreach my $url (@urls) {
1865 if ( $marcflavour eq 'MARC21' ) {
1866 my $s3 = $field->subfield('3');
1867 my $link = $field->subfield('y');
1868 unless ( $url =~ /^\w+:/ ) {
1869 if ( $field->indicator(1) eq '7' ) {
1870 $url = $field->subfield('2') . "://" . $url;
1871 } elsif ( $field->indicator(1) eq '1' ) {
1872 $url = 'ftp://' . $url;
1875 # properly, this should be if ind1=4,
1876 # however we will assume http protocol since we're building a link.
1877 $url = 'http://' . $url;
1881 # TODO handle ind 2 (relationship)
1886 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1887 $marcurl->{'part'} = $s3 if ($link);
1888 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1890 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1891 $marcurl->{'MARCURL'} = $url;
1893 push @marcurls, $marcurl;
1899 =head2 GetMarcSeries
1901 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1903 Get all series from the MARC record and returns them in an array.
1904 The series are stored in different fields depending on MARC flavour
1909 my ( $record, $marcflavour ) = @_;
1910 my ( $mintag, $maxtag, $fields_filter );
1911 if ( $marcflavour eq "UNIMARC" ) {
1914 $fields_filter = '6..';
1915 } else { # marc21/normarc
1918 $fields_filter = '4..';
1922 my $authoritysep = C4::Context->preference('authoritysep');
1924 foreach my $field ( $record->field($fields_filter) ) {
1925 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1927 my @subfields = $field->subfields();
1930 for my $series_subfield (@subfields) {
1932 # ignore $9, used for authority link
1933 next if ( $series_subfield->[0] eq '9' );
1936 my $code = $series_subfield->[0];
1937 my $value = $series_subfield->[1];
1938 my $linkvalue = $value;
1939 $linkvalue =~ s/(\(|\))//g;
1941 # see if this is an instance of a volume
1942 if ( $code eq 'v' ) {
1947 'link' => $linkvalue,
1948 operator => (scalar @link_loop) ? ' and ' : undef
1951 if ($volume_number) {
1952 push @subfields_loop, { volumenum => $value };
1954 push @subfields_loop, {
1957 link_loop => \@link_loop,
1958 separator => (scalar @subfields_loop) ? $authoritysep : '',
1959 volumenum => $volume_number,
1963 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1966 return \@marcseries;
1967 } #end getMARCseriess
1971 $marchostsarray = GetMarcHosts($record,$marcflavour);
1973 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1978 my ( $record, $marcflavour ) = @_;
1979 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1980 $marcflavour ||="MARC21";
1981 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1984 $bibnumber_subf ="0";
1985 $itemnumber_subf='9';
1987 elsif ($marcflavour eq "UNIMARC") {
1990 $bibnumber_subf ="0";
1991 $itemnumber_subf='9';
1996 foreach my $field ( $record->field($tag)) {
2000 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
2001 my $hosttitle = $field->subfield($title_subf);
2002 my $hostitemnumber=$field->subfield($itemnumber_subf);
2003 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
2004 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
2007 my $marchostsarray = \@marchosts;
2008 return $marchostsarray;
2011 =head2 GetFrameworkCode
2013 $frameworkcode = GetFrameworkCode( $biblionumber )
2017 sub GetFrameworkCode {
2018 my ($biblionumber) = @_;
2019 my $dbh = C4::Context->dbh;
2020 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
2021 $sth->execute($biblionumber);
2022 my ($frameworkcode) = $sth->fetchrow;
2023 return $frameworkcode;
2026 =head2 TransformKohaToMarc
2028 $record = TransformKohaToMarc( $hash )
2030 This function builds partial MARC::Record from a hash
2031 Hash entries can be from biblio or biblioitems.
2033 This function is called in acquisition module, to create a basic catalogue
2034 entry from user entry
2039 sub TransformKohaToMarc {
2041 my $record = MARC::Record->new();
2042 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
2043 my $db_to_marc = C4::Context->marcfromkohafield;
2044 while ( my ($name, $value) = each %$hash ) {
2045 next unless my $dtm = $db_to_marc->{''}->{$name};
2046 next unless ( scalar( @$dtm ) );
2047 my ($tag, $letter) = @$dtm;
2048 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
2049 if ( my $field = $record->field($tag) ) {
2050 $field->add_subfields( $letter => $value );
2053 $record->insert_fields_ordered( MARC::Field->new(
2054 $tag, " ", " ", $letter => $value ) );
2062 =head2 PrepHostMarcField
2064 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2066 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2070 sub PrepHostMarcField {
2071 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2072 $marcflavour ||="MARC21";
2075 my $hostrecord = GetMarcBiblio($hostbiblionumber);
2076 my $item = C4::Items::GetItem($hostitemnumber);
2079 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2083 if ($hostrecord->subfield('100','a')){
2084 $mainentry = $hostrecord->subfield('100','a');
2085 } elsif ($hostrecord->subfield('110','a')){
2086 $mainentry = $hostrecord->subfield('110','a');
2088 $mainentry = $hostrecord->subfield('111','a');
2091 # qualification info
2093 if (my $field260 = $hostrecord->field('260')){
2094 $qualinfo = $field260->as_string( 'abc' );
2099 my $ed = $hostrecord->subfield('250','a');
2100 my $barcode = $item->{'barcode'};
2101 my $title = $hostrecord->subfield('245','a');
2103 # record control number, 001 with 003 and prefix
2105 if ($hostrecord->field('001')){
2106 $recctrlno = $hostrecord->field('001')->data();
2107 if ($hostrecord->field('003')){
2108 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2113 my $issn = $hostrecord->subfield('022','a');
2114 my $isbn = $hostrecord->subfield('020','a');
2117 $hostmarcfield = MARC::Field->new(
2119 '0' => $hostbiblionumber,
2120 '9' => $hostitemnumber,
2130 } elsif ($marcflavour eq "UNIMARC") {
2131 $hostmarcfield = MARC::Field->new(
2133 '0' => $hostbiblionumber,
2134 't' => $hostrecord->subfield('200','a'),
2135 '9' => $hostitemnumber
2139 return $hostmarcfield;
2142 =head2 TransformHtmlToXml
2144 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2145 $ind_tag, $auth_type )
2147 $auth_type contains :
2151 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2153 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2155 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2161 sub TransformHtmlToXml {
2162 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2163 my $xml = MARC::File::XML::header('UTF-8');
2164 $xml .= "<record>\n";
2165 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
2166 MARC::File::XML->default_record_format($auth_type);
2168 # in UNIMARC, field 100 contains the encoding
2169 # check that there is one, otherwise the
2170 # MARC::Record->new_from_xml will fail (and Koha will die)
2171 my $unimarc_and_100_exist = 0;
2172 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2177 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2179 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2181 # if we have a 100 field and it's values are not correct, skip them.
2182 # if we don't have any valid 100 field, we will create a default one at the end
2183 my $enc = substr( @$values[$i], 26, 2 );
2184 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2185 $unimarc_and_100_exist = 1;
2190 @$values[$i] =~ s/&/&/g;
2191 @$values[$i] =~ s/</</g;
2192 @$values[$i] =~ s/>/>/g;
2193 @$values[$i] =~ s/"/"/g;
2194 @$values[$i] =~ s/'/'/g;
2196 # if ( !utf8::is_utf8( @$values[$i] ) ) {
2197 # utf8::decode( @$values[$i] );
2199 if ( ( @$tags[$i] ne $prevtag ) ) {
2200 $j++ unless ( @$tags[$i] eq "" );
2201 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2202 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2203 my $ind1 = _default_ind_to_space($indicator1);
2205 if ( @$indicator[$j] ) {
2206 $ind2 = _default_ind_to_space($indicator2);
2208 warn "Indicator in @$tags[$i] is empty";
2212 $xml .= "</datafield>\n";
2213 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2214 && ( @$values[$i] ne "" ) ) {
2215 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2216 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2222 if ( @$values[$i] ne "" ) {
2225 if ( @$tags[$i] eq "000" ) {
2226 $xml .= "<leader>@$values[$i]</leader>\n";
2229 # rest of the fixed fields
2230 } elsif ( @$tags[$i] < 10 ) {
2231 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2234 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2235 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2240 } else { # @$tags[$i] eq $prevtag
2241 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2242 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2243 my $ind1 = _default_ind_to_space($indicator1);
2245 if ( @$indicator[$j] ) {
2246 $ind2 = _default_ind_to_space($indicator2);
2248 warn "Indicator in @$tags[$i] is empty";
2251 if ( @$values[$i] eq "" ) {
2254 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2257 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2260 $prevtag = @$tags[$i];
2262 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2263 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2265 # warn "SETTING 100 for $auth_type";
2266 my $string = strftime( "%Y%m%d", localtime(time) );
2268 # set 50 to position 26 is biblios, 13 if authorities
2270 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2271 $string = sprintf( "%-*s", 35, $string );
2272 substr( $string, $pos, 6, "50" );
2273 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2274 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2275 $xml .= "</datafield>\n";
2277 $xml .= "</record>\n";
2278 $xml .= MARC::File::XML::footer();
2282 =head2 _default_ind_to_space
2284 Passed what should be an indicator returns a space
2285 if its undefined or zero length
2289 sub _default_ind_to_space {
2291 if ( !defined $s || $s eq q{} ) {
2297 =head2 TransformHtmlToMarc
2299 L<$record> = TransformHtmlToMarc(L<$cgi>)
2300 L<$cgi> is the CGI object which containts the values for subfields
2302 'tag_010_indicator1_531951' ,
2303 'tag_010_indicator2_531951' ,
2304 'tag_010_code_a_531951_145735' ,
2305 'tag_010_subfield_a_531951_145735' ,
2306 'tag_200_indicator1_873510' ,
2307 'tag_200_indicator2_873510' ,
2308 'tag_200_code_a_873510_673465' ,
2309 'tag_200_subfield_a_873510_673465' ,
2310 'tag_200_code_b_873510_704318' ,
2311 'tag_200_subfield_b_873510_704318' ,
2312 'tag_200_code_e_873510_280822' ,
2313 'tag_200_subfield_e_873510_280822' ,
2314 'tag_200_code_f_873510_110730' ,
2315 'tag_200_subfield_f_873510_110730' ,
2317 L<$record> is the MARC::Record object.
2321 sub TransformHtmlToMarc {
2324 my @params = $cgi->param();
2326 # explicitly turn on the UTF-8 flag for all
2327 # 'tag_' parameters to avoid incorrect character
2328 # conversion later on
2329 my $cgi_params = $cgi->Vars;
2330 foreach my $param_name ( keys %$cgi_params ) {
2331 if ( $param_name =~ /^tag_/ ) {
2332 my $param_value = $cgi_params->{$param_name};
2333 if ( utf8::decode($param_value) ) {
2334 $cgi_params->{$param_name} = $param_value;
2337 # FIXME - need to do something if string is not valid UTF-8
2341 # creating a new record
2342 my $record = MARC::Record->new();
2345 #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!
2346 while ( $params[$i] ) { # browse all CGI params
2347 my $param = $params[$i];
2350 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2351 if ( $param eq 'biblionumber' ) {
2352 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2353 if ( $biblionumbertagfield < 10 ) {
2354 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2356 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2358 push @fields, $newfield if ($newfield);
2359 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2362 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2363 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2367 if ( $tag < 10 ) { # no code for theses fields
2368 # in MARC editor, 000 contains the leader.
2369 if ( $tag eq '000' ) {
2370 # Force a fake leader even if not provided to avoid crashing
2371 # during decoding MARC record containing UTF-8 characters
2373 length( $cgi->param($params[$j+1]) ) == 24
2374 ? $cgi->param( $params[ $j + 1 ] )
2378 # between 001 and 009 (included)
2379 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2380 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2383 # > 009, deal with subfields
2385 # browse subfields for this tag (reason for _code_ match)
2386 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2387 last unless defined $params[$j+1];
2388 #if next param ne subfield, then it was probably empty
2389 #try next param by incrementing j
2390 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2391 my $fval= $cgi->param($params[$j+1]);
2392 #check if subfield value not empty and field exists
2393 if($fval ne '' && $newfield) {
2394 $newfield->add_subfields( $cgi->param($params[$j]) => $fval);
2396 elsif($fval ne '') {
2397 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($params[$j]) => $fval );
2401 $i= $j-1; #update i for outer loop accordingly
2403 push @fields, $newfield if ($newfield);
2408 $record->append_fields(@fields);
2412 # cache inverted MARC field map
2413 our $inverted_field_map;
2415 =head2 TransformMarcToKoha
2417 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2419 Extract data from a MARC bib record into a hashref representing
2420 Koha biblio, biblioitems, and items fields.
2424 sub TransformMarcToKoha {
2425 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2428 $limit_table = $limit_table || 0;
2429 $frameworkcode = '' unless defined $frameworkcode;
2431 unless ( defined $inverted_field_map ) {
2432 $inverted_field_map = _get_inverted_marc_field_map();
2436 if ( defined $limit_table && $limit_table eq 'items' ) {
2437 $tables{'items'} = 1;
2439 $tables{'items'} = 1;
2440 $tables{'biblio'} = 1;
2441 $tables{'biblioitems'} = 1;
2444 # traverse through record
2445 MARCFIELD: foreach my $field ( $record->fields() ) {
2446 my $tag = $field->tag();
2447 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2448 if ( $field->is_control_field() ) {
2449 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2450 ENTRY: foreach my $entry ( @{$kohafields} ) {
2451 my ( $subfield, $table, $column ) = @{$entry};
2452 next ENTRY unless exists $tables{$table};
2453 my $key = _disambiguate( $table, $column );
2454 if ( $result->{$key} ) {
2455 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2456 $result->{$key} .= " | " . $field->data();
2459 $result->{$key} = $field->data();
2464 # deal with subfields
2465 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2466 my $code = $sf->[0];
2467 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2468 my $value = $sf->[1];
2469 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2470 my ( $table, $column ) = @{$entry};
2471 next SFENTRY unless exists $tables{$table};
2472 my $key = _disambiguate( $table, $column );
2473 if ( $result->{$key} ) {
2474 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2475 $result->{$key} .= " | " . $value;
2478 $result->{$key} = $value;
2485 # modify copyrightdate to keep only the 1st year found
2486 if ( exists $result->{'copyrightdate'} ) {
2487 my $temp = $result->{'copyrightdate'};
2488 $temp =~ m/c(\d\d\d\d)/;
2489 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2490 $result->{'copyrightdate'} = $1;
2491 } else { # if no cYYYY, get the 1st date.
2492 $temp =~ m/(\d\d\d\d)/;
2493 $result->{'copyrightdate'} = $1;
2497 # modify publicationyear to keep only the 1st year found
2498 if ( exists $result->{'publicationyear'} ) {
2499 my $temp = $result->{'publicationyear'};
2500 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2501 $result->{'publicationyear'} = $1;
2502 } else { # if no cYYYY, get the 1st date.
2503 $temp =~ m/(\d\d\d\d)/;
2504 $result->{'publicationyear'} = $1;
2511 sub _get_inverted_marc_field_map {
2513 my $relations = C4::Context->marcfromkohafield;
2515 foreach my $frameworkcode ( keys %{$relations} ) {
2516 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2517 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2518 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2519 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2520 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2521 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2522 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2528 =head2 _disambiguate
2530 $newkey = _disambiguate($table, $field);
2532 This is a temporary hack to distinguish between the
2533 following sets of columns when using TransformMarcToKoha.
2535 items.cn_source & biblioitems.cn_source
2536 items.cn_sort & biblioitems.cn_sort
2538 Columns that are currently NOT distinguished (FIXME
2539 due to lack of time to fully test) are:
2541 biblio.notes and biblioitems.notes
2546 FIXME - this is necessary because prefixing each column
2547 name with the table name would require changing lots
2548 of code and templates, and exposing more of the DB
2549 structure than is good to the UI templates, particularly
2550 since biblio and bibloitems may well merge in a future
2551 version. In the future, it would also be good to
2552 separate DB access and UI presentation field names
2557 sub CountItemsIssued {
2558 my ($biblionumber) = @_;
2559 my $dbh = C4::Context->dbh;
2560 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2561 $sth->execute($biblionumber);
2562 my $row = $sth->fetchrow_hashref();
2563 return $row->{'issuedCount'};
2567 my ( $table, $column ) = @_;
2568 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2569 return $table . '.' . $column;
2576 =head2 get_koha_field_from_marc
2578 $result->{_disambiguate($table, $field)} =
2579 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2581 Internal function to map data from the MARC record to a specific non-MARC field.
2582 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2586 sub get_koha_field_from_marc {
2587 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2588 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2590 foreach my $field ( $record->field($tagfield) ) {
2591 if ( $field->tag() < 10 ) {
2593 $kohafield .= " | " . $field->data();
2595 $kohafield = $field->data();
2598 if ( $field->subfields ) {
2599 my @subfields = $field->subfields();
2600 foreach my $subfieldcount ( 0 .. $#subfields ) {
2601 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2603 $kohafield .= " | " . $subfields[$subfieldcount][1];
2605 $kohafield = $subfields[$subfieldcount][1];
2615 =head2 TransformMarcToKohaOneField
2617 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2621 sub TransformMarcToKohaOneField {
2623 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2624 # only the 1st will be retrieved...
2625 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2627 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2628 foreach my $field ( $record->field($tagfield) ) {
2629 if ( $field->tag() < 10 ) {
2630 if ( $result->{$kohafield} ) {
2631 $result->{$kohafield} .= " | " . $field->data();
2633 $result->{$kohafield} = $field->data();
2636 if ( $field->subfields ) {
2637 my @subfields = $field->subfields();
2638 foreach my $subfieldcount ( 0 .. $#subfields ) {
2639 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2640 if ( $result->{$kohafield} ) {
2641 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2643 $result->{$kohafield} = $subfields[$subfieldcount][1];
2657 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2659 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2660 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2661 # =head2 ModZebrafiles
2663 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2667 # sub ModZebrafiles {
2669 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2673 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2674 # unless ( opendir( DIR, "$zebradir" ) ) {
2675 # warn "$zebradir not found";
2679 # my $filename = $zebradir . $biblionumber;
2682 # open( OUTPUT, ">", $filename . ".xml" );
2683 # print OUTPUT $record;
2690 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2692 $biblionumber is the biblionumber we want to index
2694 $op is specialUpdate or delete, and is used to know what we want to do
2696 $server is the server that we want to update
2698 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2699 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2702 $newRecord is the MARC::Record containing the new record. It is usefull only when NoZebra=1, and is used to know what to add to the nozebra database. (the record in mySQL being, if it exist, the previous record, the one just before the modif. We need both : the previous and the new one.
2707 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2708 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2709 my $dbh = C4::Context->dbh;
2711 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2713 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2714 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2716 if ( C4::Context->preference("NoZebra") ) {
2718 # lock the nozebra table : we will read index lines, update them in Perl process
2719 # and write everything in 1 transaction.
2720 # lock the table to avoid someone else overwriting what we are doing
2721 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2722 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2723 if ( $op eq 'specialUpdate' ) {
2725 # OK, we have to add or update the record
2726 # 1st delete (virtually, in indexes), if record actually exists
2728 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2731 # ... add the record
2732 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2735 # it's a deletion, delete the record...
2736 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2737 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2740 # ok, now update the database...
2741 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2742 foreach my $key ( keys %result ) {
2743 foreach my $index ( keys %{ $result{$key} } ) {
2744 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2747 $dbh->do('UNLOCK TABLES');
2751 # we use zebra, just fill zebraqueue table
2753 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2755 AND biblio_auth_number = ?
2758 my $check_sth = $dbh->prepare_cached($check_sql);
2759 $check_sth->execute( $server, $biblionumber, $op );
2760 my ($count) = $check_sth->fetchrow_array;
2761 $check_sth->finish();
2762 if ( $count == 0 ) {
2763 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2764 $sth->execute( $biblionumber, $server, $op );
2770 =head2 GetNoZebraIndexes
2772 %indexes = GetNoZebraIndexes;
2774 return the data from NoZebraIndexes syspref.
2778 sub GetNoZebraIndexes {
2779 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2781 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2782 $line =~ /(.*)=>(.*)/;
2783 my $index = $1; # initial ' or " is removed afterwards
2785 $index =~ s/'|"|\s//g;
2786 $fields =~ s/'|"|\s//g;
2787 $indexes{$index} = $fields;
2792 =head2 EmbedItemsInMarcBiblio
2794 EmbedItemsInMarcBiblio($marc, $biblionumber, $itemnumbers);
2796 Given a MARC::Record object containing a bib record,
2797 modify it to include the items attached to it as 9XX
2798 per the bib's MARC framework.
2799 if $itemnumbers is defined, only specified itemnumbers are embedded
2803 sub EmbedItemsInMarcBiblio {
2804 my ($marc, $biblionumber, $itemnumbers) = @_;
2805 croak "No MARC record" unless $marc;
2807 my $frameworkcode = GetFrameworkCode($biblionumber);
2808 _strip_item_fields($marc, $frameworkcode);
2810 # ... and embed the current items
2811 my $dbh = C4::Context->dbh;
2812 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2813 $sth->execute($biblionumber);
2815 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2816 while (my ($itemnumber) = $sth->fetchrow_array) {
2817 next if $itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
2819 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2820 push @item_fields, $item_marc->field($itemtag);
2822 $marc->append_fields(@item_fields);
2825 =head1 INTERNAL FUNCTIONS
2827 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2829 function to delete a biblio in NoZebra indexes
2830 This function does NOT delete anything in database : it reads all the indexes entries
2831 that have to be deleted & delete them in the hash
2833 The SQL part is done either :
2834 - after the Add if we are modifying a biblio (delete + add again)
2835 - immediatly after this sub if we are doing a true deletion.
2837 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2841 sub _DelBiblioNoZebra {
2842 my ( $biblionumber, $record, $server ) = @_;
2845 my $dbh = C4::Context->dbh;
2850 if ( $server eq 'biblioserver' ) {
2851 %index = GetNoZebraIndexes;
2853 # get title of the record (to store the 10 first letters with the index)
2854 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2855 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2858 # for authorities, the "title" is the $a mainentry
2859 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2860 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2861 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2862 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2863 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2864 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2865 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2870 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2871 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2873 # limit to 10 char, should be enough, and limit the DB size
2874 $title = substr( $title, 0, 10 );
2877 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2878 foreach my $field ( $record->fields() ) {
2880 #parse each subfield
2881 next if $field->tag < 10;
2882 foreach my $subfield ( $field->subfields() ) {
2883 my $tag = $field->tag();
2884 my $subfieldcode = $subfield->[0];
2887 # check each index to see if the subfield is stored somewhere
2888 # otherwise, store it in __RAW__ index
2889 foreach my $key ( keys %index ) {
2891 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2892 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2894 my $line = lc $subfield->[1];
2896 # remove meaningless value in the field...
2897 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2899 # ... and split in words
2900 foreach ( split / /, $line ) {
2901 next unless $_; # skip empty values (multiple spaces)
2902 # if the entry is already here, do nothing, the biblionumber has already be removed
2903 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2905 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2906 $sth2->execute( $server, $key, $_ );
2907 my $existing_biblionumbers = $sth2->fetchrow;
2910 if ($existing_biblionumbers) {
2912 # warn " existing for $key $_: $existing_biblionumbers";
2913 $result{$key}->{$_} = $existing_biblionumbers;
2914 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2921 # the subfield is not indexed, store it in __RAW__ index anyway
2923 my $line = lc $subfield->[1];
2924 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2926 # ... and split in words
2927 foreach ( split / /, $line ) {
2928 next unless $_; # skip empty values (multiple spaces)
2929 # if the entry is already here, do nothing, the biblionumber has already be removed
2930 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2932 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2933 $sth2->execute( $server, '__RAW__', $_ );
2934 my $existing_biblionumbers = $sth2->fetchrow;
2937 if ($existing_biblionumbers) {
2938 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2939 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2949 =head2 _AddBiblioNoZebra
2951 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2953 function to add a biblio in NoZebra indexes
2957 sub _AddBiblioNoZebra {
2958 my ( $biblionumber, $record, $server, %result ) = @_;
2959 my $dbh = C4::Context->dbh;
2964 if ( $server eq 'biblioserver' ) {
2965 %index = GetNoZebraIndexes;
2967 # get title of the record (to store the 10 first letters with the index)
2968 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2969 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2972 # warn "server : $server";
2973 # for authorities, the "title" is the $a mainentry
2974 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2975 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2976 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2977 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2978 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
2979 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
2980 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2983 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2984 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
2986 # limit to 10 char, should be enough, and limit the DB size
2987 $title = substr( $title, 0, 10 );
2990 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2991 foreach my $field ( $record->fields() ) {
2993 #parse each subfield
2994 ###FIXME: impossible to index a 001-009 value with NoZebra
2995 next if $field->tag < 10;
2996 foreach my $subfield ( $field->subfields() ) {
2997 my $tag = $field->tag();
2998 my $subfieldcode = $subfield->[0];
3001 # warn "INDEXING :".$subfield->[1];
3002 # check each index to see if the subfield is stored somewhere
3003 # otherwise, store it in __RAW__ index
3004 foreach my $key ( keys %index ) {
3006 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3007 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3009 my $line = lc $subfield->[1];
3011 # remove meaningless value in the field...
3012 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3014 # ... and split in words
3015 foreach ( split / /, $line ) {
3016 next unless $_; # skip empty values (multiple spaces)
3017 # if the entry is already here, improve weight
3019 # warn "managing $_";
3020 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3021 my $weight = $1 + 1;
3022 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3023 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3026 # get the value if it exist in the nozebra table, otherwise, create it
3027 $sth2->execute( $server, $key, $_ );
3028 my $existing_biblionumbers = $sth2->fetchrow;
3031 if ($existing_biblionumbers) {
3032 $result{$key}->{"$_"} = $existing_biblionumbers;
3033 my $weight = defined $1 ? $1 + 1 : 1;
3034 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3035 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3037 # create a new ligne for this entry
3040 # warn "INSERT : $server / $key / $_";
3041 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3042 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3049 # the subfield is not indexed, store it in __RAW__ index anyway
3051 my $line = lc $subfield->[1];
3052 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3054 # ... and split in words
3055 foreach ( split / /, $line ) {
3056 next unless $_; # skip empty values (multiple spaces)
3057 # if the entry is already here, improve weight
3058 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3059 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3060 my $weight = $1 + 1;
3061 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3062 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3065 # get the value if it exist in the nozebra table, otherwise, create it
3066 $sth2->execute( $server, '__RAW__', $_ );
3067 my $existing_biblionumbers = $sth2->fetchrow;
3070 if ($existing_biblionumbers) {
3071 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3072 my $weight = ( $1 ? $1 : 0 ) + 1;
3073 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3074 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3076 # create a new ligne for this entry
3078 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3079 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3089 =head2 _koha_marc_update_bib_ids
3092 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3094 Internal function to add or update biblionumber and biblioitemnumber to
3099 sub _koha_marc_update_bib_ids {
3100 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3102 # we must add bibnum and bibitemnum in MARC::Record...
3103 # we build the new field with biblionumber and biblioitemnumber
3104 # we drop the original field
3105 # we add the new builded field.
3106 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3107 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
3108 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3109 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
3111 if ( $biblio_tag == $biblioitem_tag ) {
3113 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3114 my $new_field = MARC::Field->new(
3115 $biblio_tag, '', '',
3116 "$biblio_subfield" => $biblionumber,
3117 "$biblioitem_subfield" => $biblioitemnumber
3120 # drop old field and create new one...
3121 my $old_field = $record->field($biblio_tag);
3122 $record->delete_field($old_field) if $old_field;
3123 $record->insert_fields_ordered($new_field);
3126 # biblionumber & biblioitemnumber are in different fields
3128 # deal with biblionumber
3129 my ( $new_field, $old_field );
3130 if ( $biblio_tag < 10 ) {
3131 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3133 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3136 # drop old field and create new one...
3137 $old_field = $record->field($biblio_tag);
3138 $record->delete_field($old_field) if $old_field;
3139 $record->insert_fields_ordered($new_field);
3141 # deal with biblioitemnumber
3142 if ( $biblioitem_tag < 10 ) {
3143 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3145 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3148 # drop old field and create new one...
3149 $old_field = $record->field($biblioitem_tag);
3150 $record->delete_field($old_field) if $old_field;
3151 $record->insert_fields_ordered($new_field);
3155 =head2 _koha_marc_update_biblioitem_cn_sort
3157 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3159 Given a MARC bib record and the biblioitem hash, update the
3160 subfield that contains a copy of the value of biblioitems.cn_sort.
3164 sub _koha_marc_update_biblioitem_cn_sort {
3166 my $biblioitem = shift;
3167 my $frameworkcode = shift;
3169 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3170 return unless $biblioitem_tag;
3172 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3174 if ( my $field = $marc->field($biblioitem_tag) ) {
3175 $field->delete_subfield( code => $biblioitem_subfield );
3176 if ( $cn_sort ne '' ) {
3177 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3181 # if we get here, no biblioitem tag is present in the MARC record, so
3182 # we'll create it if $cn_sort is not empty -- this would be
3183 # an odd combination of events, however
3185 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3190 =head2 _koha_add_biblio
3192 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3194 Internal function to add a biblio ($biblio is a hash with the values)
3198 sub _koha_add_biblio {
3199 my ( $dbh, $biblio, $frameworkcode ) = @_;
3203 # set the series flag
3204 unless (defined $biblio->{'serial'}){
3205 $biblio->{'serial'} = 0;
3206 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3209 my $query = "INSERT INTO biblio
3210 SET frameworkcode = ?,
3221 my $sth = $dbh->prepare($query);
3223 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3224 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3227 my $biblionumber = $dbh->{'mysql_insertid'};
3228 if ( $dbh->errstr ) {
3229 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3235 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3236 return ( $biblionumber, $error );
3239 =head2 _koha_modify_biblio
3241 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3243 Internal function for updating the biblio table
3247 sub _koha_modify_biblio {
3248 my ( $dbh, $biblio, $frameworkcode ) = @_;
3253 SET frameworkcode = ?,
3262 WHERE biblionumber = ?
3265 my $sth = $dbh->prepare($query);
3268 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3269 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3270 ) if $biblio->{'biblionumber'};
3272 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3273 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3276 return ( $biblio->{'biblionumber'}, $error );
3279 =head2 _koha_modify_biblioitem_nonmarc
3281 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3283 Updates biblioitems row except for marc and marcxml, which should be changed
3288 sub _koha_modify_biblioitem_nonmarc {
3289 my ( $dbh, $biblioitem ) = @_;
3292 # re-calculate the cn_sort, it may have changed
3293 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3295 my $query = "UPDATE biblioitems
3296 SET biblionumber = ?,
3302 publicationyear = ?,
3306 collectiontitle = ?,
3308 collectionvolume= ?,
3309 editionstatement= ?,
3310 editionresponsibility = ?,
3326 where biblioitemnumber = ?
3328 my $sth = $dbh->prepare($query);
3330 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3331 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3332 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3333 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3334 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3335 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3336 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3337 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
3339 if ( $dbh->errstr ) {
3340 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3343 return ( $biblioitem->{'biblioitemnumber'}, $error );
3346 =head2 _koha_add_biblioitem
3348 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3350 Internal function to add a biblioitem
3354 sub _koha_add_biblioitem {
3355 my ( $dbh, $biblioitem ) = @_;
3358 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3359 my $query = "INSERT INTO biblioitems SET
3366 publicationyear = ?,
3370 collectiontitle = ?,
3372 collectionvolume= ?,
3373 editionstatement= ?,
3374 editionresponsibility = ?,
3392 my $sth = $dbh->prepare($query);
3394 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3395 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3396 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3397 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3398 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3399 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3400 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3401 $biblioitem->{'totalissues'}, $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}
3403 my $bibitemnum = $dbh->{'mysql_insertid'};
3405 if ( $dbh->errstr ) {
3406 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3410 return ( $bibitemnum, $error );
3413 =head2 _koha_delete_biblio
3415 $error = _koha_delete_biblio($dbh,$biblionumber);
3417 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3419 C<$dbh> - the database handle
3421 C<$biblionumber> - the biblionumber of the biblio to be deleted
3425 # FIXME: add error handling
3427 sub _koha_delete_biblio {
3428 my ( $dbh, $biblionumber ) = @_;
3430 # get all the data for this biblio
3431 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3432 $sth->execute($biblionumber);
3434 if ( my $data = $sth->fetchrow_hashref ) {
3436 # save the record in deletedbiblio
3437 # find the fields to save
3438 my $query = "INSERT INTO deletedbiblio SET ";
3440 foreach my $temp ( keys %$data ) {
3441 $query .= "$temp = ?,";
3442 push( @bind, $data->{$temp} );
3445 # replace the last , by ",?)"
3447 my $bkup_sth = $dbh->prepare($query);
3448 $bkup_sth->execute(@bind);
3452 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3453 $sth2->execute($biblionumber);
3454 # update the timestamp (Bugzilla 7146)
3455 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3456 $sth2->execute($biblionumber);
3463 =head2 _koha_delete_biblioitems
3465 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3467 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3469 C<$dbh> - the database handle
3470 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3474 # FIXME: add error handling
3476 sub _koha_delete_biblioitems {
3477 my ( $dbh, $biblioitemnumber ) = @_;
3479 # get all the data for this biblioitem
3480 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3481 $sth->execute($biblioitemnumber);
3483 if ( my $data = $sth->fetchrow_hashref ) {
3485 # save the record in deletedbiblioitems
3486 # find the fields to save
3487 my $query = "INSERT INTO deletedbiblioitems SET ";
3489 foreach my $temp ( keys %$data ) {
3490 $query .= "$temp = ?,";
3491 push( @bind, $data->{$temp} );
3494 # replace the last , by ",?)"
3496 my $bkup_sth = $dbh->prepare($query);
3497 $bkup_sth->execute(@bind);
3500 # delete the biblioitem
3501 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3502 $sth2->execute($biblioitemnumber);
3503 # update the timestamp (Bugzilla 7146)
3504 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3505 $sth2->execute($biblioitemnumber);
3512 =head1 UNEXPORTED FUNCTIONS
3514 =head2 ModBiblioMarc
3516 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3518 Add MARC data for a biblio to koha
3520 Function exported, but should NOT be used, unless you really know what you're doing
3525 # pass the MARC::Record to this function, and it will create the records in
3527 my ( $record, $biblionumber, $frameworkcode ) = @_;
3529 # Clone record as it gets modified
3530 $record = $record->clone();
3531 my $dbh = C4::Context->dbh;
3532 my @fields = $record->fields();
3533 if ( !$frameworkcode ) {
3534 $frameworkcode = "";
3536 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3537 $sth->execute( $frameworkcode, $biblionumber );
3539 my $encoding = C4::Context->preference("marcflavour");
3541 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3542 if ( $encoding eq "UNIMARC" ) {
3543 my $string = $record->subfield( 100, "a" );
3544 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3545 my $f100 = $record->field(100);
3546 $record->delete_field($f100);
3548 $string = POSIX::strftime( "%Y%m%d", localtime );
3550 $string = sprintf( "%-*s", 35, $string );
3552 substr( $string, 22, 6, "frey50" );
3553 unless ( $record->subfield( 100, "a" ) ) {
3554 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3558 #enhancement 5374: update transaction date (005) for marc21/unimarc
3559 if($encoding =~ /MARC21|UNIMARC/) {
3560 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3561 # YY MM DD HH MM SS (update year and month)
3562 my $f005= $record->field('005');
3563 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3567 if ( C4::Context->preference("NoZebra") ) {
3569 # only NoZebra indexing needs to have
3570 # the previous version of the record
3571 $oldRecord = GetMarcBiblio($biblionumber);
3573 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3574 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3576 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3577 return $biblionumber;
3580 =head2 get_biblio_authorised_values
3582 find the types and values for all authorised values assigned to this biblio.
3586 MARC::Record of the bib
3588 returns: a hashref mapping the authorised value to the value set for this biblionumber
3590 $authorised_values = {
3591 'Scent' => 'flowery',
3592 'Audience' => 'Young Adult',
3593 'itemtypes' => 'SER',
3596 Notes: forlibrarian should probably be passed in, and called something different.
3600 sub get_biblio_authorised_values {
3601 my $biblionumber = shift;
3604 my $forlibrarian = 1; # are we in staff or opac?
3605 my $frameworkcode = GetFrameworkCode($biblionumber);
3607 my $authorised_values;
3609 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3610 or return $authorised_values;
3612 # assume that these entries in the authorised_value table are bibliolevel.
3613 # ones that start with 'item%' are item level.
3614 my $query = q(SELECT distinct authorised_value, kohafield
3615 FROM marc_subfield_structure
3616 WHERE authorised_value !=''
3617 AND (kohafield like 'biblio%'
3618 OR kohafield like '') );
3619 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3621 foreach my $tag ( keys(%$tagslib) ) {
3622 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3624 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3625 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3626 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3627 if ( defined $record->field($tag) ) {
3628 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3629 if ( defined $this_subfield_value ) {
3630 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3638 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3639 return $authorised_values;
3642 =head2 CountBiblioInOrders
3645 $count = &CountBiblioInOrders( $biblionumber);
3649 This function return count of biblios in orders with $biblionumber
3653 sub CountBiblioInOrders {
3654 my ($biblionumber) = @_;
3655 my $dbh = C4::Context->dbh;
3656 my $query = "SELECT count(*)
3658 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3659 my $sth = $dbh->prepare($query);
3660 $sth->execute($biblionumber);
3661 my $count = $sth->fetchrow;
3665 =head2 GetSubscriptionsId
3668 $subscriptions = &GetSubscriptionsId($biblionumber);
3672 This function return an array of subscriptionid with $biblionumber
3676 sub GetSubscriptionsId {
3677 my ($biblionumber) = @_;
3678 my $dbh = C4::Context->dbh;
3679 my $query = "SELECT subscriptionid
3681 WHERE biblionumber=?";
3682 my $sth = $dbh->prepare($query);
3683 $sth->execute($biblionumber);
3684 my @subscriptions = $sth->fetchrow_array;
3685 return (@subscriptions);
3691 $holds = &GetHolds($biblionumber);
3695 This function return the count of holds with $biblionumber
3700 my ($biblionumber) = @_;
3701 my $dbh = C4::Context->dbh;
3702 my $query = "SELECT count(*)
3704 WHERE biblionumber=?";
3705 my $sth = $dbh->prepare($query);
3706 $sth->execute($biblionumber);
3707 my $holds = $sth->fetchrow;
3711 =head2 prepare_host_field
3713 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3714 Generate the host item entry for an analytic child entry
3718 sub prepare_host_field {
3719 my ( $hostbiblio, $marcflavour ) = @_;
3720 $marcflavour ||= C4::Context->preference('marcflavour');
3721 my $host = GetMarcBiblio($hostbiblio);
3722 # unfortunately as_string does not 'do the right thing'
3723 # if field returns undef
3727 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3728 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3729 my $s = $field->as_string('ab');
3734 if ( $field = $host->field('245') ) {
3735 my $s = $field->as_string('a');
3740 if ( $field = $host->field('260') ) {
3741 my $s = $field->as_string('abc');
3746 if ( $field = $host->field('240') ) {
3747 my $s = $field->as_string();
3752 if ( $field = $host->field('022') ) {
3753 my $s = $field->as_string('a');
3758 if ( $field = $host->field('020') ) {
3759 my $s = $field->as_string('a');
3764 if ( $field = $host->field('001') ) {
3765 $sfd{w} = $field->data(),;
3767 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
3770 elsif ( $marcflavour eq 'UNIMARC' ) {
3772 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3773 my $s = $field->as_string('ab');
3779 if ( $field = $host->field('200') ) {
3780 my $s = $field->as_string('a');
3785 #place of publicaton
3786 if ( $field = $host->field('210') ) {
3787 my $s = $field->as_string('a');
3792 #date of publication
3793 if ( $field = $host->field('210') ) {
3794 my $s = $field->as_string('d');
3800 if ( $field = $host->field('205') ) {
3801 my $s = $field->as_string();
3807 if ( $field = $host->field('856') ) {
3808 my $s = $field->as_string('u');
3814 if ( $field = $host->field('011') ) {
3815 my $s = $field->as_string('a');
3821 if ( $field = $host->field('010') ) {
3822 my $s = $field->as_string('a');
3827 if ( $field = $host->field('001') ) {
3828 $sfd{0} = $field->data(),;
3830 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3837 =head2 UpdateTotalIssues
3839 UpdateTotalIssues($biblionumber, $increase, [$value])
3841 Update the total issue count for a particular bib record.
3845 =item C<$biblionumber> is the biblionumber of the bib to update
3847 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3849 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3855 sub UpdateTotalIssues {
3856 my ($biblionumber, $increase, $value) = @_;
3859 my $data = GetBiblioData($biblionumber);
3861 if (defined $value) {
3862 $totalissues = $value;
3864 $totalissues = $data->{'totalissues'} + $increase;
3866 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField('biblioitems.totalissues', $data->{'frameworkcode'});
3868 my $record = GetMarcBiblio($biblionumber);
3870 my $field = $record->field($totalissuestag);
3871 if (defined $field) {
3872 $field->update( $totalissuessubfield => $totalissues );
3874 $field = MARC::Field->new($totalissuestag, '0', '0',
3875 $totalissuessubfield => $totalissues);
3876 $record->insert_grouped_field($field);
3879 ModBiblio($record, $biblionumber, $data->{'frameworkcode'});
3885 &RemoveAllNsb($record);
3887 Removes all nsb/nse chars from a record
3894 SetUTF8Flag($record);
3896 foreach my $field ($record->fields()) {
3897 if ($field->is_control_field()) {
3898 $field->update(nsb_clean($field->data()));
3900 my @subfields = $field->subfields();
3902 foreach my $subfield (@subfields) {
3903 push @new_subfields, $subfield->[0] => nsb_clean($subfield->[1]);
3905 if (scalar(@new_subfields) > 0) {
3908 $new_field = MARC::Field->new(
3910 $field->indicator(1),
3911 $field->indicator(2),
3916 warn "error in RemoveAllNsb : $@";
3918 $field->replace_with($new_field);
3934 Koha Development Team <http://koha-community.org/>
3936 Paul POULAIN paul.poulain@free.fr
3938 Joshua Ferraro jmf@liblime.com