3 # Copyright 2000-2002 Katipo Communications
4 # Copyright 2010 BibLibre
5 # Copyright 2011 Equinox Software, Inc.
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it
10 # under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 3 of the License, or
12 # (at your option) any later version.
14 # Koha is distributed in the hope that it will be useful, but
15 # WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with Koha; if not, see <http://www.gnu.org/licenses>.
25 use Encode
qw( decode is_utf8 );
27 use MARC
::File
::USMARC
;
29 use POSIX
qw(strftime);
30 use Module
::Load
::Conditional
qw(can_load);
33 use C4
::Log
; # logaction
42 use Koha
::Authority
::Types
;
43 use Koha
::Acquisition
::Currencies
;
44 use Koha
::Biblio
::Metadata
;
45 use Koha
::Biblio
::Metadatas
;
47 use Koha
::SearchEngine
;
50 use vars
qw(@ISA @EXPORT);
51 use vars qw($debug $cgi_debug);
56 @ISA = qw( Exporter );
71 GetBiblioItemByBiblioNumber
72 GetBiblioFromItemNumber
73 GetBiblionumberFromItemnumber
95 &GetAuthorisedValueDesc
97 &IsMarcStructureInternal
99 &GetMarcSubfieldStructureFromKohaField
109 # To modify something
117 # To delete something
122 # To link headings in a bib record
123 # to authority records.
126 &LinkBibHeadingsToAuthorities
130 # those functions are exported but should not be used
131 # they are useful in a few circumstances, so they are exported,
132 # but don't use them unless you are a core developer ;-)
148 C4::Biblio - cataloging management functions
152 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:
156 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
158 =item 2. as raw MARC in the Zebra index and storage engine
160 =item 3. as MARC XML in biblio_metadata.metadata
164 In the 3.0 version of Koha, the authoritative record-level information is in biblio_metadata.metadata
166 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.
170 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
172 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
176 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:
180 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
182 =item 2. _koha_* - low-level internal functions for managing the koha tables
184 =item 3. Marc management function : as the MARC record is stored in biblio_metadata.metadata, some subs dedicated to it's management are in this package. They should be used only internally by Biblio.pm, the only official entry points being AddBiblio, AddItem, ModBiblio, ModItem.
186 =item 4. Zebra functions used to update the Zebra index
188 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
192 The MARC record (in biblio_metadata.metadata) contains the complete marc record, including items. It also contains the biblionumber. That is the reason why it is not stored directly by AddBiblio, with all other fields . To save a biblio, we need to :
196 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
198 =item 2. add the biblionumber and biblioitemnumber into the MARC records
200 =item 3. save the marc record
204 =head1 EXPORTED FUNCTIONS
208 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
210 Exported function (core API) for adding a new biblio to koha.
212 The first argument is a C<MARC::Record> object containing the
213 bib to add, while the second argument is the desired MARC
216 This function also accepts a third, optional argument: a hashref
217 to additional options. The only defined option is C<defer_marc_save>,
218 which if present and mapped to a true value, causes C<AddBiblio>
219 to omit the call to save the MARC in C<biblio_metadata.metadata>
220 This option is provided B<only>
221 for the use of scripts such as C<bulkmarcimport.pl> that may need
222 to do some manipulation of the MARC record for item parsing before
223 saving it and which cannot afford the performance hit of saving
224 the MARC record twice. Consequently, do not use that option
225 unless you can guarantee that C<ModBiblioMarc> will be called.
231 my $frameworkcode = shift;
232 my $options = @_ ?
shift : undef;
233 my $defer_marc_save = 0;
235 carp
('AddBiblio called with undefined record');
238 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
239 $defer_marc_save = 1;
242 my ( $biblionumber, $biblioitemnumber, $error );
243 my $dbh = C4
::Context
->dbh;
245 # transform the data into koha-table style data
246 SetUTF8Flag
($record);
247 my $olddata = TransformMarcToKoha
( $record, $frameworkcode );
248 ( $biblionumber, $error ) = _koha_add_biblio
( $dbh, $olddata, $frameworkcode );
249 $olddata->{'biblionumber'} = $biblionumber;
250 ( $biblioitemnumber, $error ) = _koha_add_biblioitem
( $dbh, $olddata );
252 _koha_marc_update_bib_ids
( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
254 # update MARC subfield that stores biblioitems.cn_sort
255 _koha_marc_update_biblioitem_cn_sort
( $record, $olddata, $frameworkcode );
258 ModBiblioMarc
( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
260 # update OAI-PMH sets
261 if(C4
::Context
->preference("OAI-PMH:AutoUpdateSets")) {
262 C4
::OAI
::Sets
::UpdateOAISetsBiblio
($biblionumber, $record);
265 logaction
( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4
::Context
->preference("CataloguingLog");
266 return ( $biblionumber, $biblioitemnumber );
271 ModBiblio( $record,$biblionumber,$frameworkcode);
273 Replace an existing bib record identified by C<$biblionumber>
274 with one supplied by the MARC::Record object C<$record>. The embedded
275 item, biblioitem, and biblionumber fields from the previous
276 version of the bib record replace any such fields of those tags that
277 are present in C<$record>. Consequently, ModBiblio() is not
278 to be used to try to modify item records.
280 C<$frameworkcode> specifies the MARC framework to use
281 when storing the modified bib record; among other things,
282 this controls how MARC fields get mapped to display columns
283 in the C<biblio> and C<biblioitems> tables, as well as
284 which fields are used to store embedded item, biblioitem,
285 and biblionumber data for indexing.
287 Returns 1 on success 0 on failure
292 my ( $record, $biblionumber, $frameworkcode ) = @_;
294 carp
'No record passed to ModBiblio';
298 if ( C4
::Context
->preference("CataloguingLog") ) {
299 my $newrecord = GetMarcBiblio
($biblionumber);
300 logaction
( "CATALOGUING", "MODIFY", $biblionumber, "biblio BEFORE=>" . $newrecord->as_formatted );
303 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
304 # throw an exception which probably won't be handled.
305 foreach my $field ($record->fields()) {
306 if (! $field->is_control_field()) {
307 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
308 $record->delete_field($field);
313 SetUTF8Flag
($record);
314 my $dbh = C4
::Context
->dbh;
316 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
318 _strip_item_fields
($record, $frameworkcode);
320 # update biblionumber and biblioitemnumber in MARC
321 # FIXME - this is assuming a 1 to 1 relationship between
322 # biblios and biblioitems
323 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
324 $sth->execute($biblionumber);
325 my ($biblioitemnumber) = $sth->fetchrow;
327 _koha_marc_update_bib_ids
( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
329 # load the koha-table data object
330 my $oldbiblio = TransformMarcToKoha
( $record, $frameworkcode );
332 # update MARC subfield that stores biblioitems.cn_sort
333 _koha_marc_update_biblioitem_cn_sort
( $record, $oldbiblio, $frameworkcode );
335 # update the MARC record (that now contains biblio and items) with the new record data
336 &ModBiblioMarc
( $record, $biblionumber, $frameworkcode );
338 # modify the other koha tables
339 _koha_modify_biblio
( $dbh, $oldbiblio, $frameworkcode );
340 _koha_modify_biblioitem_nonmarc
( $dbh, $oldbiblio );
342 # update OAI-PMH sets
343 if(C4
::Context
->preference("OAI-PMH:AutoUpdateSets")) {
344 C4
::OAI
::Sets
::UpdateOAISetsBiblio
($biblionumber, $record);
350 =head2 _strip_item_fields
352 _strip_item_fields($record, $frameworkcode)
354 Utility routine to remove item tags from a
359 sub _strip_item_fields
{
361 my $frameworkcode = shift;
362 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
363 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField
( "items.itemnumber", $frameworkcode );
365 # delete any item fields from incoming record to avoid
366 # duplication or incorrect data - use AddItem() or ModItem()
368 foreach my $field ( $record->field($itemtag) ) {
369 $record->delete_field($field);
375 my $error = &DelBiblio($biblionumber);
377 Exported function (core API) for deleting a biblio in koha.
378 Deletes biblio record from Zebra and Koha tables (biblio & biblioitems)
379 Also backs it up to deleted* tables.
380 Checks to make sure that the biblio has no items attached.
382 C<$error> : undef unless an error occurs
387 my ($biblionumber) = @_;
388 my $dbh = C4
::Context
->dbh;
389 my $error; # for error handling
391 # First make sure this biblio has no items attached
392 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
393 $sth->execute($biblionumber);
394 if ( my $itemnumber = $sth->fetchrow ) {
396 # Fix this to use a status the template can understand
397 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
400 return $error if $error;
402 # We delete attached subscriptions
404 my $subscriptions = C4
::Serials
::GetFullSubscriptionsFromBiblionumber
($biblionumber);
405 foreach my $subscription (@
$subscriptions) {
406 C4
::Serials
::DelSubscription
( $subscription->{subscriptionid
} );
409 # We delete any existing holds
410 my $biblio = Koha
::Biblios
->find( $biblionumber );
411 my $holds = $biblio->holds;
412 require C4
::Reserves
;
413 while ( my $hold = $holds->next ) {
414 C4
::Reserves
::CancelReserve
({ reserve_id
=> $hold->reserve_id }); # TODO Replace with $hold->cancel
417 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
418 # for at least 2 reasons :
419 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
420 # 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)
421 ModZebra
( $biblionumber, "recordDelete", "biblioserver" );
423 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
424 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
425 $sth->execute($biblionumber);
426 while ( my $biblioitemnumber = $sth->fetchrow ) {
428 # delete this biblioitem
429 $error = _koha_delete_biblioitems
( $dbh, $biblioitemnumber );
430 return $error if $error;
434 # delete biblio from Koha tables and save in deletedbiblio
435 # must do this *after* _koha_delete_biblioitems, otherwise
436 # delete cascade will prevent deletedbiblioitems rows
437 # from being generated by _koha_delete_biblioitems
438 $error = _koha_delete_biblio
( $dbh, $biblionumber );
440 logaction
( "CATALOGUING", "DELETE", $biblionumber, "biblio" ) if C4
::Context
->preference("CataloguingLog");
446 =head2 BiblioAutoLink
448 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
450 Automatically links headings in a bib record to authorities.
452 Returns the number of headings changed
458 my $frameworkcode = shift;
460 carp
('Undefined record passed to BiblioAutoLink');
463 my ( $num_headings_changed, %results );
466 "C4::Linker::" . ( C4
::Context
->preference("LinkerModule") || 'Default' );
467 unless ( can_load
( modules
=> { $linker_module => undef } ) ) {
468 $linker_module = 'C4::Linker::Default';
469 unless ( can_load
( modules
=> { $linker_module => undef } ) ) {
474 my $linker = $linker_module->new(
475 { 'options' => C4
::Context
->preference("LinkerOptions") } );
476 my ( $headings_changed, undef ) =
477 LinkBibHeadingsToAuthorities
( $linker, $record, $frameworkcode, C4
::Context
->preference("CatalogModuleRelink") || '' );
478 # By default we probably don't want to relink things when cataloging
479 return $headings_changed;
482 =head2 LinkBibHeadingsToAuthorities
484 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink]);
486 Links bib headings to authority records by checking
487 each authority-controlled field in the C<MARC::Record>
488 object C<$marc>, looking for a matching authority record,
489 and setting the linking subfield $9 to the ID of that
492 If $allowrelink is false, existing authids will never be
493 replaced, regardless of the values of LinkerKeepStale and
496 Returns the number of heading links changed in the
501 sub LinkBibHeadingsToAuthorities
{
504 my $frameworkcode = shift;
505 my $allowrelink = shift;
508 carp
'LinkBibHeadingsToAuthorities called on undefined bib record';
512 require C4
::AuthoritiesMarc
;
514 $allowrelink = 1 unless defined $allowrelink;
515 my $num_headings_changed = 0;
516 foreach my $field ( $bib->fields() ) {
517 my $heading = C4
::Heading
->new_from_bib_field( $field, $frameworkcode );
518 next unless defined $heading;
521 my $current_link = $field->subfield('9');
523 if ( defined $current_link && (!$allowrelink || !C4
::Context
->preference('LinkerRelink')) )
525 $results{'linked'}->{ $heading->display_form() }++;
529 my ( $authid, $fuzzy ) = $linker->get_link($heading);
531 $results{ $fuzzy ?
'fuzzy' : 'linked' }
532 ->{ $heading->display_form() }++;
533 next if defined $current_link and $current_link == $authid;
535 $field->delete_subfield( code
=> '9' ) if defined $current_link;
536 $field->add_subfields( '9', $authid );
537 $num_headings_changed++;
540 if ( defined $current_link
541 && (!$allowrelink || C4
::Context
->preference('LinkerKeepStale')) )
543 $results{'fuzzy'}->{ $heading->display_form() }++;
545 elsif ( C4
::Context
->preference('AutoCreateAuthorities') ) {
546 if ( _check_valid_auth_link
( $current_link, $field ) ) {
547 $results{'linked'}->{ $heading->display_form() }++;
550 my $authority_type = Koha
::Authority
::Types
->find( $heading->auth_type() );
551 my $marcrecordauth = MARC
::Record
->new();
552 if ( C4
::Context
->preference('marcflavour') eq 'MARC21' ) {
553 $marcrecordauth->leader(' nz a22 o 4500');
554 SetMarcUnicodeFlag
( $marcrecordauth, 'MARC21' );
556 $field->delete_subfield( code
=> '9' )
557 if defined $current_link;
559 MARC
::Field
->new( $authority_type->auth_tag_to_report,
560 '', '', "a" => "" . $field->subfield('a') );
562 $authfield->add_subfields( $_->[0] => $_->[1] )
563 if ( $_->[0] =~ /[A-z]/ && $_->[0] ne "a" )
564 } $field->subfields();
565 $marcrecordauth->insert_fields_ordered($authfield);
567 # bug 2317: ensure new authority knows it's using UTF-8; currently
568 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
569 # automatically for UNIMARC (by not transcoding)
570 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
571 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
572 # of change to a core API just before the 3.0 release.
574 if ( C4
::Context
->preference('marcflavour') eq 'MARC21' ) {
575 $marcrecordauth->insert_fields_ordered(
578 'a' => "Machine generated authority record."
582 $bib->author() . ", "
583 . $bib->title_proper() . ", "
584 . $bib->publication_date() . " ";
585 $cite =~ s/^[\s\,]*//;
586 $cite =~ s/[\s\,]*$//;
589 . C4
::Context
->preference('MARCOrgCode') . ")"
590 . $bib->subfield( '999', 'c' ) . ": "
592 $marcrecordauth->insert_fields_ordered(
593 MARC
::Field
->new( '670', '', '', 'a' => $cite ) );
596 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
599 C4
::AuthoritiesMarc
::AddAuthority
( $marcrecordauth, '',
600 $heading->auth_type() );
601 $field->add_subfields( '9', $authid );
602 $num_headings_changed++;
603 $linker->update_cache($heading, $authid);
604 $results{'added'}->{ $heading->display_form() }++;
607 elsif ( defined $current_link ) {
608 if ( _check_valid_auth_link
( $current_link, $field ) ) {
609 $results{'linked'}->{ $heading->display_form() }++;
612 $field->delete_subfield( code
=> '9' );
613 $num_headings_changed++;
614 $results{'unlinked'}->{ $heading->display_form() }++;
618 $results{'unlinked'}->{ $heading->display_form() }++;
623 return $num_headings_changed, \
%results;
626 =head2 _check_valid_auth_link
628 if ( _check_valid_auth_link($authid, $field) ) {
632 Check whether the specified heading-auth link is valid without reference
633 to Zebra. Ideally this code would be in C4::Heading, but that won't be
634 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
639 sub _check_valid_auth_link
{
640 my ( $authid, $field ) = @_;
642 require C4
::AuthoritiesMarc
;
644 my $authorized_heading =
645 C4
::AuthoritiesMarc
::GetAuthorizedHeading
( { 'authid' => $authid } ) || '';
647 return ($field->as_string('abcdefghijklmnopqrstuvwxyz') eq $authorized_heading);
650 =head2 GetRecordValue
652 my $values = GetRecordValue($field, $record, $frameworkcode);
654 Get MARC fields from a keyword defined in fieldmapping table.
659 my ( $field, $record, $frameworkcode ) = @_;
662 carp
'GetRecordValue called with undefined record';
665 my $dbh = C4
::Context
->dbh;
667 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
668 $sth->execute( $frameworkcode, $field );
672 while ( my $row = $sth->fetchrow_hashref ) {
673 foreach my $field ( $record->field( $row->{fieldcode
} ) ) {
674 if ( ( $row->{subfieldcode
} ne "" && $field->subfield( $row->{subfieldcode
} ) ) ) {
675 foreach my $subfield ( $field->subfield( $row->{subfieldcode
} ) ) {
676 push @result, { 'subfield' => $subfield };
679 } elsif ( $row->{subfieldcode
} eq "" ) {
680 push @result, { 'subfield' => $field->as_string() };
690 $data = &GetBiblioData($biblionumber);
692 Returns information about the book with the given biblionumber.
693 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
694 the C<biblio> and C<biblioitems> tables in the
697 In addition, C<$data-E<gt>{subject}> is the list of the book's
698 subjects, separated by C<" , "> (space, comma, space).
699 If there are multiple biblioitems with the given biblionumber, only
700 the first one is considered.
706 my $dbh = C4
::Context
->dbh;
708 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
710 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
711 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
712 WHERE biblio.biblionumber = ?";
714 my $sth = $dbh->prepare($query);
715 $sth->execute($bibnum);
717 $data = $sth->fetchrow_hashref;
721 } # sub GetBiblioData
723 =head2 &GetBiblioItemData
725 $itemdata = &GetBiblioItemData($biblioitemnumber);
727 Looks up the biblioitem with the given biblioitemnumber. Returns a
728 reference-to-hash. The keys are the fields from the C<biblio>,
729 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
730 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
735 sub GetBiblioItemData
{
736 my ($biblioitemnumber) = @_;
737 my $dbh = C4
::Context
->dbh;
738 my $query = "SELECT *,biblioitems.notes AS bnotes
739 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
740 unless ( C4
::Context
->preference('item-level_itypes') ) {
741 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
743 $query .= " WHERE biblioitemnumber = ? ";
744 my $sth = $dbh->prepare($query);
746 $sth->execute($biblioitemnumber);
747 $data = $sth->fetchrow_hashref;
750 } # sub &GetBiblioItemData
752 =head2 GetBiblioItemByBiblioNumber
754 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
758 sub GetBiblioItemByBiblioNumber
{
759 my ($biblionumber) = @_;
760 my $dbh = C4
::Context
->dbh;
761 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
765 $sth->execute($biblionumber);
767 while ( my $data = $sth->fetchrow_hashref ) {
768 push @results, $data;
775 =head2 GetBiblionumberFromItemnumber
780 sub GetBiblionumberFromItemnumber
{
781 my ($itemnumber) = @_;
782 my $dbh = C4
::Context
->dbh;
783 my $sth = $dbh->prepare("Select biblionumber FROM items WHERE itemnumber = ?");
785 $sth->execute($itemnumber);
786 my ($result) = $sth->fetchrow;
790 =head2 GetBiblioFromItemNumber
792 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
794 Looks up the item with the given itemnumber. if undef, try the barcode.
796 C<&itemnodata> returns a reference-to-hash whose keys are the fields
797 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
803 sub GetBiblioFromItemNumber
{
804 my ( $itemnumber, $barcode ) = @_;
805 my $dbh = C4
::Context
->dbh;
808 $sth = $dbh->prepare(
810 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
811 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
812 WHERE items.itemnumber = ?"
814 $sth->execute($itemnumber);
816 $sth = $dbh->prepare(
818 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
819 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
820 WHERE items.barcode = ?"
822 $sth->execute($barcode);
824 my $data = $sth->fetchrow_hashref;
831 $isbd = &GetISBDView({
832 'record' => $marc_record,
833 'template' => $interface, # opac/intranet
834 'framework' => $framework,
837 Return the ISBD view which can be included in opac and intranet
844 # Expecting record WITH items.
845 my $record = $params->{record
};
846 return unless defined $record;
848 my $template = $params->{template
} // q{};
849 my $sysprefname = $template eq 'opac' ?
'opacisbd' : 'isbd';
850 my $framework = $params->{framework
};
851 my $itemtype = $framework;
852 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField
( "items.holdingbranch", $itemtype );
853 my $tagslib = &GetMarcStructure
( 1, $itemtype, { unsafe
=> 1 } );
855 my $ISBD = C4
::Context
->preference($sysprefname);
860 foreach my $isbdfield ( split( /#/, $bloc ) ) {
862 # $isbdfield= /(.?.?.?)/;
863 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
864 my $fieldvalue = $1 || 0;
865 my $subfvalue = $2 || "";
867 my $analysestring = $4;
870 # warn "==> $1 / $2 / $3 / $4";
871 # my $fieldvalue=substr($isbdfield,0,3);
872 if ( $fieldvalue > 0 ) {
873 my $hasputtextbefore = 0;
874 my @fieldslist = $record->field($fieldvalue);
875 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
877 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
878 # warn "FV : $fieldvalue";
879 if ( $subfvalue ne "" ) {
880 # OPAC hidden subfield
882 if ( ( $template eq 'opac' )
883 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
884 foreach my $field (@fieldslist) {
885 foreach my $subfield ( $field->subfield($subfvalue) ) {
886 my $calculated = $analysestring;
887 my $tag = $field->tag();
890 my $subfieldvalue = GetAuthorisedValueDesc
( $tag, $subfvalue, $subfield, '', $tagslib );
891 my $tagsubf = $tag . $subfvalue;
892 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
893 if ( $template eq "opac" ) { $calculated =~ s
#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
895 # field builded, store the result
896 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
897 $blocres .= $textbefore;
898 $hasputtextbefore = 1;
901 # remove punctuation at start
902 $calculated =~ s/^( |;|:|\.|-)*//g;
903 $blocres .= $calculated;
908 $blocres .= $textafter if $hasputtextbefore;
910 foreach my $field (@fieldslist) {
911 my $calculated = $analysestring;
912 my $tag = $field->tag();
915 my @subf = $field->subfields;
916 for my $i ( 0 .. $#subf ) {
917 my $valuecode = $subf[$i][1];
918 my $subfieldcode = $subf[$i][0];
919 # OPAC hidden subfield
921 if ( ( $template eq 'opac' )
922 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
923 my $subfieldvalue = GetAuthorisedValueDesc
( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
924 my $tagsubf = $tag . $subfieldcode;
926 $calculated =~ s
/ # replace all {{}} codes by the value code.
927 \
{\
{$tagsubf\
}\
} # catch the {{actualcode}}
929 $valuecode # replace by the value code
932 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
933 if ( $template eq "opac" ) { $calculated =~ s
#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
936 # field builded, store the result
937 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
938 $blocres .= $textbefore;
939 $hasputtextbefore = 1;
942 # remove punctuation at start
943 $calculated =~ s/^( |;|:|\.|-)*//g;
944 $blocres .= $calculated;
947 $blocres .= $textafter if $hasputtextbefore;
950 $blocres .= $isbdfield;
955 $res =~ s/\{(.*?)\}//g;
957 $res =~ s/\n/<br\/>/g
;
967 my $biblio = &GetBiblio($biblionumber);
972 my ($biblionumber) = @_;
973 my $dbh = C4
::Context
->dbh;
974 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
977 $sth->execute($biblionumber);
978 if ( my $data = $sth->fetchrow_hashref ) {
984 =head2 GetBiblioItemInfosOf
986 GetBiblioItemInfosOf(@biblioitemnumbers);
990 sub GetBiblioItemInfosOf
{
991 my @biblioitemnumbers = @_;
993 my $biblioitemnumber_values = @biblioitemnumbers ?
join( ',', @biblioitemnumbers ) : "''";
995 my $dbh = C4
::Context
->dbh;
997 SELECT biblioitemnumber,
1001 WHERE biblioitemnumber IN ($biblioitemnumber_values)
1003 return $dbh->selectall_hashref($query, 'biblioitemnumber');
1006 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
1008 =head2 IsMarcStructureInternal
1010 my $tagslib = C4::Biblio::GetMarcStructure();
1011 for my $tag ( sort keys %$tagslib ) {
1013 for my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
1014 next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
1019 GetMarcStructure creates keys (lib, tab, mandatory, repeatable) for a display purpose.
1020 These different values should not be processed as valid subfields.
1024 sub IsMarcStructureInternal
{
1025 my ( $subfield ) = @_;
1026 return ref $subfield ?
0 : 1;
1029 =head2 GetMarcStructure
1031 $res = GetMarcStructure($forlibrarian, $frameworkcode, [ $params ]);
1033 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
1034 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
1035 $frameworkcode : the framework code to read
1036 $params allows you to pass { unsafe => 1 } for better performance.
1038 Note: If you call GetMarcStructure with unsafe => 1, do not modify or
1039 even autovivify its contents. It is a cached/shared data structure. Your
1040 changes c/would be passed around in subsequent calls.
1044 sub GetMarcStructure
{
1045 my ( $forlibrarian, $frameworkcode, $params ) = @_;
1046 $frameworkcode = "" unless $frameworkcode;
1048 $forlibrarian = $forlibrarian ?
1 : 0;
1049 my $unsafe = ($params && $params->{unsafe
})?
1: 0;
1050 my $cache = Koha
::Caches
->get_instance();
1051 my $cache_key = "MarcStructure-$forlibrarian-$frameworkcode";
1052 my $cached = $cache->get_from_cache($cache_key, { unsafe
=> $unsafe });
1053 return $cached if $cached;
1055 my $dbh = C4
::Context
->dbh;
1056 my $sth = $dbh->prepare(
1057 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
1058 FROM marc_tag_structure
1059 WHERE frameworkcode=?
1062 $sth->execute($frameworkcode);
1063 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
1065 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
1066 $res->{$tag}->{lib
} = ( $forlibrarian or !$libopac ) ?
$liblibrarian : $libopac;
1067 $res->{$tag}->{tab
} = "";
1068 $res->{$tag}->{mandatory
} = $mandatory;
1069 $res->{$tag}->{repeatable
} = $repeatable;
1072 $sth = $dbh->prepare(
1073 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue,maxlength
1074 FROM marc_subfield_structure
1075 WHERE frameworkcode=?
1076 ORDER BY tagfield,tagsubfield
1080 $sth->execute($frameworkcode);
1083 my $authorised_value;
1095 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
1096 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue,
1101 $res->{$tag}->{$subfield}->{lib
} = ( $forlibrarian or !$libopac ) ?
$liblibrarian : $libopac;
1102 $res->{$tag}->{$subfield}->{tab
} = $tab;
1103 $res->{$tag}->{$subfield}->{mandatory
} = $mandatory;
1104 $res->{$tag}->{$subfield}->{repeatable
} = $repeatable;
1105 $res->{$tag}->{$subfield}->{authorised_value
} = $authorised_value;
1106 $res->{$tag}->{$subfield}->{authtypecode
} = $authtypecode;
1107 $res->{$tag}->{$subfield}->{value_builder
} = $value_builder;
1108 $res->{$tag}->{$subfield}->{kohafield
} = $kohafield;
1109 $res->{$tag}->{$subfield}->{seealso
} = $seealso;
1110 $res->{$tag}->{$subfield}->{hidden
} = $hidden;
1111 $res->{$tag}->{$subfield}->{isurl
} = $isurl;
1112 $res->{$tag}->{$subfield}->{'link'} = $link;
1113 $res->{$tag}->{$subfield}->{defaultvalue
} = $defaultvalue;
1114 $res->{$tag}->{$subfield}->{maxlength
} = $maxlength;
1117 $cache->set_in_cache($cache_key, $res);
1121 =head2 GetUsedMarcStructure
1123 The same function as GetMarcStructure except it just takes field
1124 in tab 0-9. (used field)
1126 my $results = GetUsedMarcStructure($frameworkcode);
1128 C<$results> is a ref to an array which each case containts a ref
1129 to a hash which each keys is the columns from marc_subfield_structure
1131 C<$frameworkcode> is the framework code.
1135 sub GetUsedMarcStructure
{
1136 my $frameworkcode = shift || '';
1139 FROM marc_subfield_structure
1141 AND frameworkcode = ?
1142 ORDER BY tagfield, tagsubfield
1144 my $sth = C4
::Context
->dbh->prepare($query);
1145 $sth->execute($frameworkcode);
1146 return $sth->fetchall_arrayref( {} );
1149 =head2 GetMarcSubfieldStructure
1153 sub GetMarcSubfieldStructure
{
1154 my ( $frameworkcode ) = @_;
1156 $frameworkcode //= '';
1158 my $cache = Koha
::Caches
->get_instance();
1159 my $cache_key = "MarcSubfieldStructure-$frameworkcode";
1160 my $cached = $cache->get_from_cache($cache_key);
1161 return $cached if $cached;
1163 my $dbh = C4
::Context
->dbh;
1164 my $subfield_structure = $dbh->selectall_hashref( q
|
1166 FROM marc_subfield_structure
1167 WHERE frameworkcode
= ?
1169 |, 'kohafield', {}, $frameworkcode );
1171 $cache->set_in_cache( $cache_key, $subfield_structure );
1172 return $subfield_structure;
1175 =head2 GetMarcFromKohaField
1177 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
1179 Returns the MARC fields & subfields mapped to the koha field
1180 for the given frameworkcode or default framework if $frameworkcode is missing
1184 sub GetMarcFromKohaField
{
1185 my ( $kohafield, $frameworkcode ) = @_;
1186 return (0, undef) unless $kohafield;
1187 my $mss = GetMarcSubfieldStructure
( $frameworkcode );
1188 return ( $mss->{$kohafield}{tagfield
}, $mss->{$kohafield}{tagsubfield
} );
1191 =head2 GetMarcSubfieldStructureFromKohaField
1193 my $subfield_structure = &GetMarcSubfieldStructureFromKohaField($kohafield, $frameworkcode);
1195 Returns a hashref where keys are marc_subfield_structure column names for the
1196 row where kohafield=$kohafield for the given framework code.
1198 $frameworkcode is optional. If not given, then the default framework is used.
1202 sub GetMarcSubfieldStructureFromKohaField
{
1203 my ( $kohafield, $frameworkcode ) = @_;
1205 return unless $kohafield;
1207 my $mss = GetMarcSubfieldStructure
( $frameworkcode );
1208 return exists $mss->{$kohafield}
1209 ?
$mss->{$kohafield}
1213 =head2 GetMarcBiblio
1215 my $record = GetMarcBiblio($biblionumber, [$embeditems], [$opac]);
1217 Returns MARC::Record representing a biblio record, or C<undef> if the
1218 biblionumber doesn't exist.
1222 =item C<$biblionumber>
1226 =item C<$embeditems>
1228 set to true to include item information.
1232 set to true to make the result suited for OPAC view. This causes things like
1233 OpacHiddenItems to be applied.
1240 my $biblionumber = shift;
1241 my $embeditems = shift || 0;
1242 my $opac = shift || 0;
1244 if (not defined $biblionumber) {
1245 carp
'GetMarcBiblio called with undefined biblionumber';
1249 my $dbh = C4
::Context
->dbh;
1250 my $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=? ");
1251 $sth->execute($biblionumber);
1252 my $row = $sth->fetchrow_hashref;
1253 my $biblioitemnumber = $row->{'biblioitemnumber'};
1254 my $marcxml = GetXmlBiblio
( $biblionumber );
1255 $marcxml = StripNonXmlChars
( $marcxml );
1256 my $frameworkcode = GetFrameworkCode
($biblionumber);
1257 MARC
::File
::XML
->default_record_format( C4
::Context
->preference('marcflavour') );
1258 my $record = MARC
::Record
->new();
1262 MARC
::Record
::new_from_xml
( $marcxml, "utf8",
1263 C4
::Context
->preference('marcflavour') );
1265 if ($@
) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1266 return unless $record;
1268 C4
::Biblio
::_koha_marc_update_bib_ids
( $record, $frameworkcode, $biblionumber,
1269 $biblioitemnumber );
1270 C4
::Biblio
::EmbedItemsInMarcBiblio
( $record, $biblionumber, undef, $opac )
1282 my $marcxml = GetXmlBiblio($biblionumber);
1284 Returns biblio_metadata.metadata/marcxml of the biblionumber passed in parameter.
1285 The XML should only contain biblio information (item information is no longer stored in marcxml field)
1290 my ($biblionumber) = @_;
1291 my $dbh = C4
::Context
->dbh;
1292 return unless $biblionumber;
1293 my ($marcxml) = $dbh->selectrow_array(
1296 FROM biblio_metadata
1297 WHERE biblionumber
=?
1298 AND format
='marcxml'
1300 |, undef, $biblionumber, C4
::Context
->preference('marcflavour')
1305 =head2 GetCOinSBiblio
1307 my $coins = GetCOinSBiblio($record);
1309 Returns the COinS (a span) which can be included in a biblio record
1313 sub GetCOinSBiblio
{
1316 # get the coin format
1318 carp
'GetCOinSBiblio called with undefined record';
1321 my $pos7 = substr $record->leader(), 7, 1;
1322 my $pos6 = substr $record->leader(), 6, 1;
1325 my ( $aulast, $aufirst ) = ( '', '' );
1334 my $titletype = 'b';
1336 # For the purposes of generating COinS metadata, LDR/06-07 can be
1337 # considered the same for UNIMARC and MARC21
1342 'b' => 'manuscript',
1344 'd' => 'manuscript',
1348 'i' => 'audioRecording',
1349 'j' => 'audioRecording',
1352 'm' => 'computerProgram',
1357 'a' => 'journalArticle',
1361 $genre = $fmts6->{$pos6} ?
$fmts6->{$pos6} : 'book';
1363 if ( $genre eq 'book' ) {
1364 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1367 ##### We must transform mtx to a valable mtx and document type ####
1368 if ( $genre eq 'book' ) {
1370 } elsif ( $genre eq 'journal' ) {
1373 } elsif ( $genre eq 'journalArticle' ) {
1381 $genre = ( $mtx eq 'dc' ) ?
"&rft.type=$genre" : "&rft.genre=$genre";
1383 if ( C4
::Context
->preference("marcflavour") eq "UNIMARC" ) {
1386 $aulast = $record->subfield( '700', 'a' ) || '';
1387 $aufirst = $record->subfield( '700', 'b' ) || '';
1388 $oauthors = "&rft.au=$aufirst $aulast";
1391 if ( $record->field('200') ) {
1392 for my $au ( $record->field('200')->subfield('g') ) {
1393 $oauthors .= "&rft.au=$au";
1398 ?
"&rft.title=" . $record->subfield( '200', 'a' )
1399 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1400 $pubyear = $record->subfield( '210', 'd' ) || '';
1401 $publisher = $record->subfield( '210', 'c' ) || '';
1402 $isbn = $record->subfield( '010', 'a' ) || '';
1403 $issn = $record->subfield( '011', 'a' ) || '';
1406 # MARC21 need some improve
1409 if ( $record->field('100') ) {
1410 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1414 if ( $record->field('700') ) {
1415 for my $au ( $record->field('700')->subfield('a') ) {
1416 $oauthors .= "&rft.au=$au";
1419 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1420 $subtitle = $record->subfield( '245', 'b' ) || '';
1421 $title .= $subtitle;
1422 if ($titletype eq 'a') {
1423 $pubyear = $record->field('008') || '';
1424 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1425 $isbn = $record->subfield( '773', 'z' ) || '';
1426 $issn = $record->subfield( '773', 'x' ) || '';
1427 if ($mtx eq 'journal') {
1428 $title .= "&rft.title=" . ( $record->subfield( '773', 't' ) || $record->subfield( '773', 'a') || q{} );
1430 $title .= "&rft.btitle=" . ( $record->subfield( '773', 't' ) || $record->subfield( '773', 'a') || q{} );
1432 foreach my $rel ($record->subfield( '773', 'g' )) {
1439 $pubyear = $record->subfield( '260', 'c' ) || '';
1440 $publisher = $record->subfield( '260', 'b' ) || '';
1441 $isbn = $record->subfield( '020', 'a' ) || '';
1442 $issn = $record->subfield( '022', 'a' ) || '';
1447 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1448 $coins_value =~ s/(\ |&[^a])/\+/g;
1449 $coins_value =~ s/\"/\"\;/g;
1451 #<!-- 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="
1453 return $coins_value;
1459 return the prices in accordance with the Marc format.
1461 returns 0 if no price found
1462 returns undef if called without a marc record or with
1463 an unrecognized marc format
1468 my ( $record, $marcflavour ) = @_;
1470 carp
'GetMarcPrice called on undefined record';
1477 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1478 @listtags = ('345', '020');
1480 } elsif ( $marcflavour eq "UNIMARC" ) {
1481 @listtags = ('345', '010');
1487 for my $field ( $record->field(@listtags) ) {
1488 for my $subfield_value ($field->subfield($subfield)){
1490 $subfield_value = MungeMarcPrice
( $subfield_value );
1491 return $subfield_value if ($subfield_value);
1494 return 0; # no price found
1497 =head2 MungeMarcPrice
1499 Return the best guess at what the actual price is from a price field.
1502 sub MungeMarcPrice
{
1504 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1505 # Look for the currency symbol and the normalized code of the active currency, if it's there,
1506 my $active_currency = Koha
::Acquisition
::Currencies
->get_active;
1507 my $symbol = $active_currency->symbol;
1508 my $isocode = $active_currency->isocode;
1509 $isocode = $active_currency->currency unless defined $isocode;
1512 my @matches =($price=~ /
1514 ( # start of capturing parenthesis
1516 (?
:[\p
{Sc
}\p
{L
}\
/.]){1,4} # any character from Currency signs or Letter Unicode categories or slash or dot within 1 to 4 occurrences : call this whole block 'symbol block'
1517 |(?
:\d
+[\p
{P
}\s
]?
){1,4} # or else at least one digit followed or not by a punctuation sign or whitespace, all these within 1 to 4 occurrences : call this whole block 'digits block'
1519 \s?\p
{Sc
}?\s?
# followed or not by a whitespace. \p{Sc}?\s? are for cases like '25$ USD'
1521 (?
:[\p
{Sc
}\p
{L
}\
/.]){1,4} # followed by same block as symbol block
1522 |(?
:\d
+[\p
{P
}\s
]?
){1,4} # or by same block as digits block
1524 \s?\p
{L
}{0,4}\s?
# followed or not by a whitespace. \p{L}{0,4}\s? are for cases like '$9.50 USD'
1525 ) # end of capturing parenthesis
1526 (?
:\p
{P
}|\z
) # followed by a punctuation sign or by the end of the string
1530 foreach ( @matches ) {
1531 $localprice = $_ and last if index($_, $isocode)>=0;
1533 if ( !$localprice ) {
1534 foreach ( @matches ) {
1535 $localprice = $_ and last if $_=~ /(^|[^\p{Sc}\p{L}\/])\Q
$symbol\E
([^\p
{Sc
}\p
{L
}\
/]+\z|\z)/;
1540 if ( $localprice ) {
1541 $price = $localprice;
1543 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1544 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1546 # eliminate symbol/isocode, space and any final dot from the string
1547 $price =~ s/[\p{Sc}\p{L}\/ ]|\.$//g
;
1548 # remove comma,dot when used as separators from hundreds
1549 $price =~s/[\,\.](\d{3})/$1/g;
1550 # convert comma to dot to ensure correct display of decimals if existing
1556 =head2 GetMarcQuantity
1558 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1559 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1561 returns 0 if no quantity found
1562 returns undef if called without a marc record or with
1563 an unrecognized marc format
1567 sub GetMarcQuantity
{
1568 my ( $record, $marcflavour ) = @_;
1570 carp
'GetMarcQuantity called on undefined record';
1577 if ( $marcflavour eq "MARC21" ) {
1579 } elsif ( $marcflavour eq "UNIMARC" ) {
1580 @listtags = ('969');
1586 for my $field ( $record->field(@listtags) ) {
1587 for my $subfield_value ($field->subfield($subfield)){
1589 if ($subfield_value) {
1590 # in France, the cents separator is the , but sometimes, ppl use a .
1591 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1592 $subfield_value =~ s/\./,/ if C4
::Context
->preference("CurrencyFormat") eq "FR";
1593 return $subfield_value;
1597 return 0; # no price found
1601 =head2 GetAuthorisedValueDesc
1603 my $subfieldvalue =get_authorised_value_desc(
1604 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1606 Retrieve the complete description for a given authorised value.
1608 Now takes $category and $value pair too.
1610 my $auth_value_desc =GetAuthorisedValueDesc(
1611 '','', 'DVD' ,'','','CCODE');
1613 If the optional $opac parameter is set to a true value, displays OPAC
1614 descriptions rather than normal ones when they exist.
1618 sub GetAuthorisedValueDesc
{
1619 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1623 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1626 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1627 return Koha
::Libraries
->find($value)->branchname;
1631 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1632 return getitemtypeinfo
($value)->{translated_description
};
1635 #---- "true" authorized value
1636 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1639 my $dbh = C4
::Context
->dbh;
1640 if ( $category ne "" ) {
1641 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1642 $sth->execute( $category, $value );
1643 my $data = $sth->fetchrow_hashref;
1644 return ( $opac && $data->{'lib_opac'} ) ?
$data->{'lib_opac'} : $data->{'lib'};
1646 return $value; # if nothing is found return the original value
1650 =head2 GetMarcControlnumber
1652 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1654 Get the control number / record Identifier from the MARC record and return it.
1658 sub GetMarcControlnumber
{
1659 my ( $record, $marcflavour ) = @_;
1661 carp
'GetMarcControlnumber called on undefined record';
1664 my $controlnumber = "";
1665 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1666 # Keep $marcflavour for possible later use
1667 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1668 my $controlnumberField = $record->field('001');
1669 if ($controlnumberField) {
1670 $controlnumber = $controlnumberField->data();
1673 return $controlnumber;
1678 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1680 Get all ISBNs from the MARC record and returns them in an array.
1681 ISBNs stored in different fields depending on MARC flavour
1686 my ( $record, $marcflavour ) = @_;
1688 carp
'GetMarcISBN called on undefined record';
1692 if ( $marcflavour eq "UNIMARC" ) {
1694 } else { # assume marc21 if not unimarc
1699 foreach my $field ( $record->field($scope) ) {
1700 my $isbn = $field->subfield( 'a' );
1701 if ( $isbn ne "" ) {
1702 push @marcisbns, $isbn;
1712 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1714 Get all valid ISSNs from the MARC record and returns them in an array.
1715 ISSNs are stored in different fields depending on MARC flavour
1720 my ( $record, $marcflavour ) = @_;
1722 carp
'GetMarcISSN called on undefined record';
1726 if ( $marcflavour eq "UNIMARC" ) {
1729 else { # assume MARC21 or NORMARC
1733 foreach my $field ( $record->field($scope) ) {
1734 push @marcissns, $field->subfield( 'a' )
1735 if ( $field->subfield( 'a' ) ne "" );
1742 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1744 Get all notes from the MARC record and returns them in an array.
1745 The notes are stored in different fields depending on MARC flavour.
1746 MARC21 field 555 gets special attention for the $u subfields.
1751 my ( $record, $marcflavour ) = @_;
1753 carp
'GetMarcNotes called on undefined record';
1757 my $scope = $marcflavour eq "UNIMARC"?
'3..': '5..';
1759 my %blacklist = map { $_ => 1 }
1760 split( /,/, C4
::Context
->preference('NotesBlacklist'));
1761 foreach my $field ( $record->field($scope) ) {
1762 my $tag = $field->tag();
1763 next if $blacklist{ $tag };
1764 if( $marcflavour ne 'UNIMARC' && $tag =~ /555/ ) {
1765 # Field 555$u contains URLs
1766 # We first push the regular subfields and all $u's separately
1767 # Leave further actions to the template
1768 push @marcnotes, { marcnote
=> $field->as_string('abcd') };
1769 foreach my $sub ( $field->subfield('u') ) {
1770 push @marcnotes, { marcnote
=> $sub };
1773 push @marcnotes, { marcnote
=> $field->as_string() };
1779 =head2 GetMarcSubjects
1781 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1783 Get all subjects from the MARC record and returns them in an array.
1784 The subjects are stored in different fields depending on MARC flavour
1788 sub GetMarcSubjects
{
1789 my ( $record, $marcflavour ) = @_;
1791 carp
'GetMarcSubjects called on undefined record';
1794 my ( $mintag, $maxtag, $fields_filter );
1795 if ( $marcflavour eq "UNIMARC" ) {
1798 $fields_filter = '6..';
1799 } else { # marc21/normarc
1802 $fields_filter = '6..';
1807 my $subject_limit = C4
::Context
->preference("TraceCompleteSubfields") ?
'su,complete-subfield' : 'su';
1808 my $AuthoritySeparator = C4
::Context
->preference('AuthoritySeparator');
1810 foreach my $field ( $record->field($fields_filter) ) {
1811 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1813 my @subfields = $field->subfields();
1816 # if there is an authority link, build the links with an= subfield9
1817 my $subfield9 = $field->subfield('9');
1820 my $linkvalue = $subfield9;
1821 $linkvalue =~ s/(\(|\))//g;
1822 @link_loop = ( { limit
=> 'an', 'link' => $linkvalue } );
1823 $authoritylink = $linkvalue
1827 for my $subject_subfield (@subfields) {
1828 next if ( $subject_subfield->[0] eq '9' );
1830 # don't load unimarc subfields 3,4,5
1831 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1832 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1833 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1835 my $code = $subject_subfield->[0];
1836 my $value = $subject_subfield->[1];
1837 my $linkvalue = $value;
1838 $linkvalue =~ s/(\(|\))//g;
1839 # if no authority link, build a search query
1840 unless ($subfield9) {
1842 limit
=> $subject_limit,
1843 'link' => $linkvalue,
1844 operator
=> (scalar @link_loop) ?
' and ' : undef
1847 my @this_link_loop = @link_loop;
1849 unless ( $code eq '0' ) {
1850 push @subfields_loop, {
1853 link_loop
=> \
@this_link_loop,
1854 separator
=> (scalar @subfields_loop) ?
$AuthoritySeparator : ''
1859 push @marcsubjects, {
1860 MARCSUBJECT_SUBFIELDS_LOOP
=> \
@subfields_loop,
1861 authoritylink
=> $authoritylink,
1862 } if $authoritylink || @subfields_loop;
1865 return \
@marcsubjects;
1866 } #end getMARCsubjects
1868 =head2 GetMarcAuthors
1870 authors = GetMarcAuthors($record,$marcflavour);
1872 Get all authors from the MARC record and returns them in an array.
1873 The authors are stored in different fields depending on MARC flavour
1877 sub GetMarcAuthors
{
1878 my ( $record, $marcflavour ) = @_;
1880 carp
'GetMarcAuthors called on undefined record';
1883 my ( $mintag, $maxtag, $fields_filter );
1885 # tagslib useful only for UNIMARC author responsibilities
1887 if ( $marcflavour eq "UNIMARC" ) {
1888 # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1889 $tagslib = GetMarcStructure
( 1, '', { unsafe
=> 1 });
1892 $fields_filter = '7..';
1893 } else { # marc21/normarc
1896 $fields_filter = '7..';
1900 my $AuthoritySeparator = C4
::Context
->preference('AuthoritySeparator');
1902 foreach my $field ( $record->field($fields_filter) ) {
1903 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1906 my @subfields = $field->subfields();
1909 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1910 my $subfield9 = $field->subfield('9');
1912 my $linkvalue = $subfield9;
1913 $linkvalue =~ s/(\(|\))//g;
1914 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1919 for my $authors_subfield (@subfields) {
1920 next if ( $authors_subfield->[0] eq '9' );
1922 # unimarc3 contains the $3 of the author for UNIMARC.
1923 # For french academic libraries, it's the "ppn", and it's required for idref webservice
1924 $unimarc3 = $authors_subfield->[1] if $marcflavour eq 'UNIMARC' and $authors_subfield->[0] =~ /3/;
1926 # don't load unimarc subfields 3, 5
1927 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1929 my $code = $authors_subfield->[0];
1930 my $value = $authors_subfield->[1];
1931 my $linkvalue = $value;
1932 $linkvalue =~ s/(\(|\))//g;
1933 # UNIMARC author responsibility
1934 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1935 $value = GetAuthorisedValueDesc
( $field->tag(), $code, $value, '', $tagslib );
1936 $linkvalue = "($value)";
1938 # if no authority link, build a search query
1939 unless ($subfield9) {
1942 'link' => $linkvalue,
1943 operator
=> (scalar @link_loop) ?
' and ' : undef
1946 my @this_link_loop = @link_loop;
1948 unless ( $code eq '0') {
1949 push @subfields_loop, {
1950 tag
=> $field->tag(),
1953 link_loop
=> \
@this_link_loop,
1954 separator
=> (scalar @subfields_loop) ?
$AuthoritySeparator : ''
1958 push @marcauthors, {
1959 MARCAUTHOR_SUBFIELDS_LOOP
=> \
@subfields_loop,
1960 authoritylink
=> $subfield9,
1961 unimarc3
=> $unimarc3
1964 return \
@marcauthors;
1969 $marcurls = GetMarcUrls($record,$marcflavour);
1971 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1972 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1977 my ( $record, $marcflavour ) = @_;
1979 carp
'GetMarcUrls called on undefined record';
1984 for my $field ( $record->field('856') ) {
1986 for my $note ( $field->subfield('z') ) {
1987 push @notes, { note
=> $note };
1989 my @urls = $field->subfield('u');
1990 foreach my $url (@urls) {
1991 $url =~ s/^\s+|\s+$//g; # trim
1993 if ( $marcflavour eq 'MARC21' ) {
1994 my $s3 = $field->subfield('3');
1995 my $link = $field->subfield('y');
1996 unless ( $url =~ /^\w+:/ ) {
1997 if ( $field->indicator(1) eq '7' ) {
1998 $url = $field->subfield('2') . "://" . $url;
1999 } elsif ( $field->indicator(1) eq '1' ) {
2000 $url = 'ftp://' . $url;
2003 # properly, this should be if ind1=4,
2004 # however we will assume http protocol since we're building a link.
2005 $url = 'http://' . $url;
2009 # TODO handle ind 2 (relationship)
2014 $marcurl->{'linktext'} = $link || $s3 || C4
::Context
->preference('URLLinkText') || $url;
2015 $marcurl->{'part'} = $s3 if ($link);
2016 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
2018 $marcurl->{'linktext'} = $field->subfield('2') || C4
::Context
->preference('URLLinkText') || $url;
2019 $marcurl->{'MARCURL'} = $url;
2021 push @marcurls, $marcurl;
2027 =head2 GetMarcSeries
2029 $marcseriesarray = GetMarcSeries($record,$marcflavour);
2031 Get all series from the MARC record and returns them in an array.
2032 The series are stored in different fields depending on MARC flavour
2037 my ( $record, $marcflavour ) = @_;
2039 carp
'GetMarcSeries called on undefined record';
2043 my ( $mintag, $maxtag, $fields_filter );
2044 if ( $marcflavour eq "UNIMARC" ) {
2047 $fields_filter = '2..';
2048 } else { # marc21/normarc
2051 $fields_filter = '4..';
2055 my $AuthoritySeparator = C4
::Context
->preference('AuthoritySeparator');
2057 foreach my $field ( $record->field($fields_filter) ) {
2058 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
2060 my @subfields = $field->subfields();
2063 for my $series_subfield (@subfields) {
2065 # ignore $9, used for authority link
2066 next if ( $series_subfield->[0] eq '9' );
2069 my $code = $series_subfield->[0];
2070 my $value = $series_subfield->[1];
2071 my $linkvalue = $value;
2072 $linkvalue =~ s/(\(|\))//g;
2074 # see if this is an instance of a volume
2075 if ( $code eq 'v' ) {
2080 'link' => $linkvalue,
2081 operator
=> (scalar @link_loop) ?
' and ' : undef
2084 if ($volume_number) {
2085 push @subfields_loop, { volumenum
=> $value };
2087 push @subfields_loop, {
2090 link_loop
=> \
@link_loop,
2091 separator
=> (scalar @subfields_loop) ?
$AuthoritySeparator : '',
2092 volumenum
=> $volume_number,
2096 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP
=> \
@subfields_loop };
2099 return \
@marcseries;
2100 } #end getMARCseriess
2104 $marchostsarray = GetMarcHosts($record,$marcflavour);
2106 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
2111 my ( $record, $marcflavour ) = @_;
2113 carp
'GetMarcHosts called on undefined record';
2117 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
2118 $marcflavour ||="MARC21";
2119 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2122 $bibnumber_subf ="0";
2123 $itemnumber_subf='9';
2125 elsif ($marcflavour eq "UNIMARC") {
2128 $bibnumber_subf ="0";
2129 $itemnumber_subf='9';
2134 foreach my $field ( $record->field($tag)) {
2138 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
2139 my $hosttitle = $field->subfield($title_subf);
2140 my $hostitemnumber=$field->subfield($itemnumber_subf);
2141 push @fields_loop, { hostbiblionumber
=> $hostbiblionumber, hosttitle
=> $hosttitle, hostitemnumber
=> $hostitemnumber};
2142 push @marchosts, { MARCHOSTS_FIELDS_LOOP
=> \
@fields_loop };
2145 my $marchostsarray = \
@marchosts;
2146 return $marchostsarray;
2149 =head2 UpsertMarcSubfield
2151 my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
2155 sub UpsertMarcSubfield
{
2156 my ($record, $tag, $code, $content) = @_;
2157 my $f = $record->field($tag);
2160 $f->update( $code => $content );
2163 my $f = MARC
::Field
->new( $tag, '', '', $code => $content);
2164 $record->insert_fields_ordered( $f );
2168 =head2 UpsertMarcControlField
2170 my $record = C4::Biblio::UpsertMarcControlField($MARC::Record, $fieldTag, $content);
2174 sub UpsertMarcControlField
{
2175 my ($record, $tag, $content) = @_;
2176 die "UpsertMarcControlField() \$tag '$tag' is not a control field\n" unless 0+$tag < 10;
2177 my $f = $record->field($tag);
2180 $f->update( $content );
2183 my $f = MARC
::Field
->new($tag, $content);
2184 $record->insert_fields_ordered( $f );
2188 =head2 GetFrameworkCode
2190 $frameworkcode = GetFrameworkCode( $biblionumber )
2194 sub GetFrameworkCode
{
2195 my ($biblionumber) = @_;
2196 my $dbh = C4
::Context
->dbh;
2197 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
2198 $sth->execute($biblionumber);
2199 my ($frameworkcode) = $sth->fetchrow;
2200 return $frameworkcode;
2203 =head2 TransformKohaToMarc
2205 $record = TransformKohaToMarc( $hash )
2207 This function builds partial MARC::Record from a hash
2208 Hash entries can be from biblio or biblioitems.
2210 This function is called in acquisition module, to create a basic catalogue
2211 entry from user entry
2216 sub TransformKohaToMarc
{
2218 my $record = MARC
::Record
->new();
2219 SetMarcUnicodeFlag
( $record, C4
::Context
->preference("marcflavour") );
2220 # FIXME Do not we want to get the marc subfield structure for the biblio framework?
2221 my $mss = GetMarcSubfieldStructure
();
2223 while ( my ($kohafield, $value) = each %$hash ) {
2224 next unless exists $mss->{$kohafield};
2225 next unless $mss->{$kohafield};
2226 my $tagfield = $mss->{$kohafield}{tagfield
} . '';
2227 my $tagsubfield = $mss->{$kohafield}{tagsubfield
};
2228 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
2229 next if $value eq '';
2230 $tag_hr->{$tagfield} //= [];
2231 push @
{$tag_hr->{$tagfield}}, [($tagsubfield, $value)];
2234 foreach my $tag (sort keys %$tag_hr) {
2235 my @sfl = @
{$tag_hr->{$tag}};
2236 @sfl = sort { $a->[0] cmp $b->[0]; } @sfl;
2237 @sfl = map { @
{$_}; } @sfl;
2238 $record->insert_fields_ordered(
2239 MARC
::Field
->new($tag, " ", " ", @sfl)
2245 =head2 PrepHostMarcField
2247 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2249 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2253 sub PrepHostMarcField
{
2254 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2255 $marcflavour ||="MARC21";
2258 my $hostrecord = GetMarcBiblio
($hostbiblionumber);
2259 my $item = C4
::Items
::GetItem
($hostitemnumber);
2262 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2266 if ($hostrecord->subfield('100','a')){
2267 $mainentry = $hostrecord->subfield('100','a');
2268 } elsif ($hostrecord->subfield('110','a')){
2269 $mainentry = $hostrecord->subfield('110','a');
2271 $mainentry = $hostrecord->subfield('111','a');
2274 # qualification info
2276 if (my $field260 = $hostrecord->field('260')){
2277 $qualinfo = $field260->as_string( 'abc' );
2282 my $ed = $hostrecord->subfield('250','a');
2283 my $barcode = $item->{'barcode'};
2284 my $title = $hostrecord->subfield('245','a');
2286 # record control number, 001 with 003 and prefix
2288 if ($hostrecord->field('001')){
2289 $recctrlno = $hostrecord->field('001')->data();
2290 if ($hostrecord->field('003')){
2291 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2296 my $issn = $hostrecord->subfield('022','a');
2297 my $isbn = $hostrecord->subfield('020','a');
2300 $hostmarcfield = MARC
::Field
->new(
2302 '0' => $hostbiblionumber,
2303 '9' => $hostitemnumber,
2313 } elsif ($marcflavour eq "UNIMARC") {
2314 $hostmarcfield = MARC
::Field
->new(
2316 '0' => $hostbiblionumber,
2317 't' => $hostrecord->subfield('200','a'),
2318 '9' => $hostitemnumber
2322 return $hostmarcfield;
2325 =head2 TransformHtmlToXml
2327 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2328 $ind_tag, $auth_type )
2330 $auth_type contains :
2334 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2336 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2338 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2344 sub TransformHtmlToXml
{
2345 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2346 # NOTE: The parameter $ind_tag is NOT USED -- BZ 11247
2348 my $xml = MARC
::File
::XML
::header
('UTF-8');
2349 $xml .= "<record>\n";
2350 $auth_type = C4
::Context
->preference('marcflavour') unless $auth_type;
2351 MARC
::File
::XML
->default_record_format($auth_type);
2353 # in UNIMARC, field 100 contains the encoding
2354 # check that there is one, otherwise the
2355 # MARC::Record->new_from_xml will fail (and Koha will die)
2356 my $unimarc_and_100_exist = 0;
2357 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2362 for ( my $i = 0 ; $i < @
$tags ; $i++ ) {
2364 if ( C4
::Context
->preference('marcflavour') eq 'UNIMARC' and @
$tags[$i] eq "100" and @
$subfields[$i] eq "a" ) {
2366 # if we have a 100 field and it's values are not correct, skip them.
2367 # if we don't have any valid 100 field, we will create a default one at the end
2368 my $enc = substr( @
$values[$i], 26, 2 );
2369 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2370 $unimarc_and_100_exist = 1;
2375 @
$values[$i] =~ s/&/&/g;
2376 @
$values[$i] =~ s/</</g;
2377 @
$values[$i] =~ s/>/>/g;
2378 @
$values[$i] =~ s/"/"/g;
2379 @
$values[$i] =~ s/'/'/g;
2381 if ( ( @
$tags[$i] ne $prevtag ) ) {
2382 $j++ unless ( @
$tags[$i] eq "" );
2383 my $indicator1 = eval { substr( @
$indicator[$j], 0, 1 ) };
2384 my $indicator2 = eval { substr( @
$indicator[$j], 1, 1 ) };
2385 my $ind1 = _default_ind_to_space
($indicator1);
2387 if ( @
$indicator[$j] ) {
2388 $ind2 = _default_ind_to_space
($indicator2);
2390 warn "Indicator in @$tags[$i] is empty";
2394 $xml .= "</datafield>\n";
2395 if ( ( @
$tags[$i] && @
$tags[$i] > 10 )
2396 && ( @
$values[$i] ne "" ) ) {
2397 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2398 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2404 if ( @
$values[$i] ne "" ) {
2407 if ( @
$tags[$i] eq "000" ) {
2408 $xml .= "<leader>@$values[$i]</leader>\n";
2411 # rest of the fixed fields
2412 } elsif ( @
$tags[$i] < 10 ) {
2413 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2416 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2417 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2422 } else { # @$tags[$i] eq $prevtag
2423 my $indicator1 = eval { substr( @
$indicator[$j], 0, 1 ) };
2424 my $indicator2 = eval { substr( @
$indicator[$j], 1, 1 ) };
2425 my $ind1 = _default_ind_to_space
($indicator1);
2427 if ( @
$indicator[$j] ) {
2428 $ind2 = _default_ind_to_space
($indicator2);
2430 warn "Indicator in @$tags[$i] is empty";
2433 if ( @
$values[$i] eq "" ) {
2436 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2439 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2442 $prevtag = @
$tags[$i];
2444 $xml .= "</datafield>\n" if $xml =~ m
/<datafield
/;
2445 if ( C4
::Context
->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2447 # warn "SETTING 100 for $auth_type";
2448 my $string = strftime
( "%Y%m%d", localtime(time) );
2450 # set 50 to position 26 is biblios, 13 if authorities
2452 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2453 $string = sprintf( "%-*s", 35, $string );
2454 substr( $string, $pos, 6, "50" );
2455 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2456 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2457 $xml .= "</datafield>\n";
2459 $xml .= "</record>\n";
2460 $xml .= MARC
::File
::XML
::footer
();
2464 =head2 _default_ind_to_space
2466 Passed what should be an indicator returns a space
2467 if its undefined or zero length
2471 sub _default_ind_to_space
{
2473 if ( !defined $s || $s eq q{} ) {
2479 =head2 TransformHtmlToMarc
2481 L<$record> = TransformHtmlToMarc(L<$cgi>)
2482 L<$cgi> is the CGI object which containts the values for subfields
2484 'tag_010_indicator1_531951' ,
2485 'tag_010_indicator2_531951' ,
2486 'tag_010_code_a_531951_145735' ,
2487 'tag_010_subfield_a_531951_145735' ,
2488 'tag_200_indicator1_873510' ,
2489 'tag_200_indicator2_873510' ,
2490 'tag_200_code_a_873510_673465' ,
2491 'tag_200_subfield_a_873510_673465' ,
2492 'tag_200_code_b_873510_704318' ,
2493 'tag_200_subfield_b_873510_704318' ,
2494 'tag_200_code_e_873510_280822' ,
2495 'tag_200_subfield_e_873510_280822' ,
2496 'tag_200_code_f_873510_110730' ,
2497 'tag_200_subfield_f_873510_110730' ,
2499 L<$record> is the MARC::Record object.
2503 sub TransformHtmlToMarc
{
2504 my ($cgi, $isbiblio) = @_;
2506 my @params = $cgi->multi_param();
2508 # explicitly turn on the UTF-8 flag for all
2509 # 'tag_' parameters to avoid incorrect character
2510 # conversion later on
2511 my $cgi_params = $cgi->Vars;
2512 foreach my $param_name ( keys %$cgi_params ) {
2513 if ( $param_name =~ /^tag_/ ) {
2514 my $param_value = $cgi_params->{$param_name};
2515 unless ( Encode
::is_utf8
( $param_value ) ) {
2516 $cgi_params->{$param_name} = Encode
::decode
('UTF-8', $param_value );
2521 # creating a new record
2522 my $record = MARC
::Record
->new();
2524 my ($biblionumbertagfield, $biblionumbertagsubfield) = (-1, -1);
2525 ($biblionumbertagfield, $biblionumbertagsubfield) =
2526 &GetMarcFromKohaField
( "biblio.biblionumber", '' ) if $isbiblio;
2527 #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!
2528 for (my $i = 0; $params[$i]; $i++ ) { # browse all CGI params
2529 my $param = $params[$i];
2532 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2533 if ( $param eq 'biblionumber' ) {
2534 if ( $biblionumbertagfield < 10 ) {
2535 $newfield = MARC
::Field
->new( $biblionumbertagfield, scalar $cgi->param($param), );
2537 $newfield = MARC
::Field
->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => scalar $cgi->param($param), );
2539 push @fields, $newfield if ($newfield);
2540 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2543 my $ind1 = _default_ind_to_space
( substr( $cgi->param($param), 0, 1 ) );
2544 my $ind2 = _default_ind_to_space
( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2548 if ( $tag < 10 ) { # no code for theses fields
2549 # in MARC editor, 000 contains the leader.
2550 next if $tag == $biblionumbertagfield;
2551 my $fval= $cgi->param($params[$j+1]);
2552 if ( $tag eq '000' ) {
2553 # Force a fake leader even if not provided to avoid crashing
2554 # during decoding MARC record containing UTF-8 characters
2556 length( $fval ) == 24
2561 # between 001 and 009 (included)
2562 } elsif ( $fval ne '' ) {
2563 $newfield = MARC
::Field
->new( $tag, $fval, );
2566 # > 009, deal with subfields
2568 # browse subfields for this tag (reason for _code_ match)
2569 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2570 last unless defined $params[$j+1];
2572 if $tag == $biblionumbertagfield and
2573 $cgi->param($params[$j]) eq $biblionumbertagsubfield;
2574 #if next param ne subfield, then it was probably empty
2575 #try next param by incrementing j
2576 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2577 my $fkey= $cgi->param($params[$j]);
2578 my $fval= $cgi->param($params[$j+1]);
2579 #check if subfield value not empty and field exists
2580 if($fval ne '' && $newfield) {
2581 $newfield->add_subfields( $fkey => $fval);
2583 elsif($fval ne '') {
2584 $newfield = MARC
::Field
->new( $tag, $ind1, $ind2, $fkey => $fval );
2588 $i= $j-1; #update i for outer loop accordingly
2590 push @fields, $newfield if ($newfield);
2594 $record->append_fields(@fields);
2598 =head2 TransformMarcToKoha
2600 $result = TransformMarcToKoha( $record, $frameworkcode )
2602 Extract data from a MARC bib record into a hashref representing
2603 Koha biblio, biblioitems, and items fields.
2605 If passed an undefined record will log the error and return an empty
2610 sub TransformMarcToKoha
{
2611 my ( $record, $frameworkcode, $limit_table ) = @_;
2614 if (!defined $record) {
2615 carp
('TransformMarcToKoha called with undefined record');
2618 $limit_table = $limit_table || 0;
2619 $frameworkcode = '' unless defined $frameworkcode;
2621 my $inverted_field_map = _get_inverted_marc_field_map
($frameworkcode);
2624 if ( defined $limit_table && $limit_table eq 'items' ) {
2625 $tables{'items'} = 1;
2627 $tables{'items'} = 1;
2628 $tables{'biblio'} = 1;
2629 $tables{'biblioitems'} = 1;
2632 # traverse through record
2633 MARCFIELD
: foreach my $field ( $record->fields() ) {
2634 my $tag = $field->tag();
2635 next MARCFIELD
unless exists $inverted_field_map->{$tag};
2636 if ( $field->is_control_field() ) {
2637 my $kohafields = $inverted_field_map->{$tag}->{list
};
2638 ENTRY
: foreach my $entry ( @
{$kohafields} ) {
2639 my ( $subfield, $table, $column ) = @
{$entry};
2640 next ENTRY
unless exists $tables{$table};
2641 my $key = _disambiguate
( $table, $column );
2642 if ( $result->{$key} ) {
2643 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2644 $result->{$key} .= " | " . $field->data();
2647 $result->{$key} = $field->data();
2652 # deal with subfields
2653 MARCSUBFIELD
: foreach my $sf ( $field->subfields() ) {
2654 my $code = $sf->[0];
2655 next MARCSUBFIELD
unless exists $inverted_field_map->{$tag}->{sfs
}->{$code};
2656 my $value = $sf->[1];
2657 SFENTRY
: foreach my $entry ( @
{ $inverted_field_map->{$tag}->{sfs
}->{$code} } ) {
2658 my ( $table, $column ) = @
{$entry};
2659 next SFENTRY
unless exists $tables{$table};
2660 my $key = _disambiguate
( $table, $column );
2661 if ( $result->{$key} ) {
2662 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2663 $result->{$key} .= " | " . $value;
2666 $result->{$key} = $value;
2673 # modify copyrightdate to keep only the 1st year found
2674 if ( exists $result->{'copyrightdate'} ) {
2675 my $temp = $result->{'copyrightdate'};
2676 $temp =~ m/c(\d\d\d\d)/;
2677 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2678 $result->{'copyrightdate'} = $1;
2679 } else { # if no cYYYY, get the 1st date.
2680 $temp =~ m/(\d\d\d\d)/;
2681 $result->{'copyrightdate'} = $1;
2685 # modify publicationyear to keep only the 1st year found
2686 if ( exists $result->{'publicationyear'} ) {
2687 my $temp = $result->{'publicationyear'};
2688 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2689 $result->{'publicationyear'} = $1;
2690 } else { # if no cYYYY, get the 1st date.
2691 $temp =~ m/(\d\d\d\d)/;
2692 $result->{'publicationyear'} = $1;
2699 sub _get_inverted_marc_field_map
{
2700 my ( $frameworkcode ) = @_;
2702 my $mss = GetMarcSubfieldStructure
( $frameworkcode );
2704 foreach my $kohafield ( keys %{ $mss } ) {
2705 next unless exists $mss->{$kohafield}; # not all columns are mapped to MARC tag & subfield
2706 my $tag = $mss->{$kohafield}{tagfield
};
2707 my $subfield = $mss->{$kohafield}{tagsubfield
};
2708 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2709 push @
{ $field_map->{$tag}->{list
} }, [ $subfield, $table, $column ];
2710 push @
{ $field_map->{$tag}->{sfs
}->{$subfield} }, [ $table, $column ];
2715 =head2 _disambiguate
2717 $newkey = _disambiguate($table, $field);
2719 This is a temporary hack to distinguish between the
2720 following sets of columns when using TransformMarcToKoha.
2722 items.cn_source & biblioitems.cn_source
2723 items.cn_sort & biblioitems.cn_sort
2725 Columns that are currently NOT distinguished (FIXME
2726 due to lack of time to fully test) are:
2728 biblio.notes and biblioitems.notes
2733 FIXME - this is necessary because prefixing each column
2734 name with the table name would require changing lots
2735 of code and templates, and exposing more of the DB
2736 structure than is good to the UI templates, particularly
2737 since biblio and bibloitems may well merge in a future
2738 version. In the future, it would also be good to
2739 separate DB access and UI presentation field names
2744 sub CountItemsIssued
{
2745 my ($biblionumber) = @_;
2746 my $dbh = C4
::Context
->dbh;
2747 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2748 $sth->execute($biblionumber);
2749 my $row = $sth->fetchrow_hashref();
2750 return $row->{'issuedCount'};
2754 my ( $table, $column ) = @_;
2755 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2756 return $table . '.' . $column;
2763 =head2 get_koha_field_from_marc
2765 $result->{_disambiguate($table, $field)} =
2766 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2768 Internal function to map data from the MARC record to a specific non-MARC field.
2769 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2773 sub get_koha_field_from_marc
{
2774 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2775 my ( $tagfield, $subfield ) = GetMarcFromKohaField
( $koha_table . '.' . $koha_column, $frameworkcode );
2777 foreach my $field ( $record->field($tagfield) ) {
2778 if ( $field->tag() < 10 ) {
2780 $kohafield .= " | " . $field->data();
2782 $kohafield = $field->data();
2785 if ( $field->subfields ) {
2786 my @subfields = $field->subfields();
2787 foreach my $subfieldcount ( 0 .. $#subfields ) {
2788 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2790 $kohafield .= " | " . $subfields[$subfieldcount][1];
2792 $kohafield = $subfields[$subfieldcount][1];
2802 =head2 TransformMarcToKohaOneField
2804 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2808 sub TransformMarcToKohaOneField
{
2810 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2811 # only the 1st will be retrieved...
2812 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2814 my ( $tagfield, $subfield ) = GetMarcFromKohaField
( $kohatable . "." . $kohafield, $frameworkcode );
2815 foreach my $field ( $record->field($tagfield) ) {
2816 if ( $field->tag() < 10 ) {
2817 if ( $result->{$kohafield} ) {
2818 $result->{$kohafield} .= " | " . $field->data();
2820 $result->{$kohafield} = $field->data();
2823 if ( $field->subfields ) {
2824 my @subfields = $field->subfields();
2825 foreach my $subfieldcount ( 0 .. $#subfields ) {
2826 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2827 if ( $result->{$kohafield} ) {
2828 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2830 $result->{$kohafield} = $subfields[$subfieldcount][1];
2844 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2846 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2847 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2848 # =head2 ModZebrafiles
2850 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2854 # sub ModZebrafiles {
2856 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2860 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2861 # unless ( opendir( DIR, "$zebradir" ) ) {
2862 # warn "$zebradir not found";
2866 # my $filename = $zebradir . $biblionumber;
2869 # open( OUTPUT, ">", $filename . ".xml" );
2870 # print OUTPUT $record;
2877 ModZebra( $biblionumber, $op, $server, $record );
2879 $biblionumber is the biblionumber we want to index
2881 $op is specialUpdate or recordDelete, and is used to know what we want to do
2883 $server is the server that we want to update
2885 $record is the update MARC record if it's available. If it's not supplied
2886 and is needed, it'll be loaded from the database.
2891 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2892 my ( $biblionumber, $op, $server, $record ) = @_;
2893 $debug && warn "ModZebra: update requested for: $biblionumber $op $server\n";
2894 if ( C4
::Context
->preference('SearchEngine') eq 'Elasticsearch' ) {
2896 # TODO abstract to a standard API that'll work for whatever
2897 require Koha
::SearchEngine
::Elasticsearch
::Indexer
;
2898 my $indexer = Koha
::SearchEngine
::Elasticsearch
::Indexer
->new(
2900 index => $server eq 'biblioserver'
2901 ?
$Koha::SearchEngine
::BIBLIOS_INDEX
2902 : $Koha::SearchEngine
::AUTHORITIES_INDEX
2905 if ( $op eq 'specialUpdate' ) {
2907 $record = GetMarcBiblio
($biblionumber, 1);
2909 my $records = [$record];
2910 $indexer->update_index_background( [$biblionumber], [$record] );
2912 elsif ( $op eq 'recordDelete' ) {
2913 $indexer->delete_index_background( [$biblionumber] );
2916 croak
"ModZebra called with unknown operation: $op";
2920 my $dbh = C4
::Context
->dbh;
2922 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2924 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2925 # the table is emptied by rebuild_zebra.pl script (using the -z switch)
2926 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2928 AND biblio_auth_number = ?
2931 my $check_sth = $dbh->prepare_cached($check_sql);
2932 $check_sth->execute( $server, $biblionumber, $op );
2933 my ($count) = $check_sth->fetchrow_array;
2934 $check_sth->finish();
2935 if ( $count == 0 ) {
2936 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2937 $sth->execute( $biblionumber, $server, $op );
2943 =head2 EmbedItemsInMarcBiblio
2945 EmbedItemsInMarcBiblio($marc, $biblionumber, $itemnumbers, $opac);
2947 Given a MARC::Record object containing a bib record,
2948 modify it to include the items attached to it as 9XX
2949 per the bib's MARC framework.
2950 if $itemnumbers is defined, only specified itemnumbers are embedded.
2952 If $opac is true, then opac-relevant suppressions are included.
2956 sub EmbedItemsInMarcBiblio
{
2957 my ($marc, $biblionumber, $itemnumbers, $opac) = @_;
2959 carp
'EmbedItemsInMarcBiblio: No MARC record passed';
2963 $itemnumbers = [] unless defined $itemnumbers;
2965 my $frameworkcode = GetFrameworkCode
($biblionumber);
2966 _strip_item_fields
($marc, $frameworkcode);
2968 # ... and embed the current items
2969 my $dbh = C4
::Context
->dbh;
2970 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2971 $sth->execute($biblionumber);
2973 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField
( "items.itemnumber", $frameworkcode );
2975 my $opachiddenitems = $opac
2976 && ( C4
::Context
->preference('OpacHiddenItems') !~ /^\s*$/ );
2978 while ( my ($itemnumber) = $sth->fetchrow_array ) {
2979 next if @
$itemnumbers and not grep { $_ == $itemnumber } @
$itemnumbers;
2980 my $i = $opachiddenitems ? C4
::Items
::GetItem
($itemnumber) : undef;
2981 push @items, { itemnumber
=> $itemnumber, item
=> $i };
2985 ? C4
::Items
::GetHiddenItemnumbers
( map { $_->{item
} } @items )
2987 # Convert to a hash for quick searching
2988 my %hiddenitems = map { $_ => 1 } @hiddenitems;
2989 foreach my $itemnumber ( map { $_->{itemnumber
} } @items ) {
2990 next if $hiddenitems{$itemnumber};
2991 my $item_marc = C4
::Items
::GetMarcItem
( $biblionumber, $itemnumber );
2992 push @item_fields, $item_marc->field($itemtag);
2994 $marc->append_fields(@item_fields);
2997 =head1 INTERNAL FUNCTIONS
2999 =head2 _koha_marc_update_bib_ids
3002 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3004 Internal function to add or update biblionumber and biblioitemnumber to
3009 sub _koha_marc_update_bib_ids
{
3010 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3012 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField
( "biblio.biblionumber", $frameworkcode );
3013 die qq{No biblionumber tag
for framework
"$frameworkcode"} unless $biblio_tag;
3014 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField
( "biblioitems.biblioitemnumber", $frameworkcode );
3015 die qq{No biblioitemnumber tag
for framework
"$frameworkcode"} unless $biblioitem_tag;
3017 if ( $biblio_tag < 10 ) {
3018 C4
::Biblio
::UpsertMarcControlField
( $record, $biblio_tag, $biblionumber );
3020 C4
::Biblio
::UpsertMarcSubfield
($record, $biblio_tag, $biblio_subfield, $biblionumber);
3022 if ( $biblioitem_tag < 10 ) {
3023 C4
::Biblio
::UpsertMarcControlField
( $record, $biblioitem_tag, $biblioitemnumber );
3025 C4
::Biblio
::UpsertMarcSubfield
($record, $biblioitem_tag, $biblioitem_subfield, $biblioitemnumber);
3029 =head2 _koha_marc_update_biblioitem_cn_sort
3031 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3033 Given a MARC bib record and the biblioitem hash, update the
3034 subfield that contains a copy of the value of biblioitems.cn_sort.
3038 sub _koha_marc_update_biblioitem_cn_sort
{
3040 my $biblioitem = shift;
3041 my $frameworkcode = shift;
3043 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField
( "biblioitems.cn_sort", $frameworkcode );
3044 return unless $biblioitem_tag;
3046 my ($cn_sort) = GetClassSort
( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3048 if ( my $field = $marc->field($biblioitem_tag) ) {
3049 $field->delete_subfield( code
=> $biblioitem_subfield );
3050 if ( $cn_sort ne '' ) {
3051 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3055 # if we get here, no biblioitem tag is present in the MARC record, so
3056 # we'll create it if $cn_sort is not empty -- this would be
3057 # an odd combination of events, however
3059 $marc->insert_grouped_field( MARC
::Field
->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3064 =head2 _koha_add_biblio
3066 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3068 Internal function to add a biblio ($biblio is a hash with the values)
3072 sub _koha_add_biblio
{
3073 my ( $dbh, $biblio, $frameworkcode ) = @_;
3077 # set the series flag
3078 unless (defined $biblio->{'serial'}){
3079 $biblio->{'serial'} = 0;
3080 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3083 my $query = "INSERT INTO biblio
3084 SET frameworkcode = ?,
3095 my $sth = $dbh->prepare($query);
3097 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3098 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3101 my $biblionumber = $dbh->{'mysql_insertid'};
3102 if ( $dbh->errstr ) {
3103 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3109 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3110 return ( $biblionumber, $error );
3113 =head2 _koha_modify_biblio
3115 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3117 Internal function for updating the biblio table
3121 sub _koha_modify_biblio
{
3122 my ( $dbh, $biblio, $frameworkcode ) = @_;
3127 SET frameworkcode = ?,
3136 WHERE biblionumber = ?
3139 my $sth = $dbh->prepare($query);
3142 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3143 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3144 ) if $biblio->{'biblionumber'};
3146 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3147 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3150 return ( $biblio->{'biblionumber'}, $error );
3153 =head2 _koha_modify_biblioitem_nonmarc
3155 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3159 sub _koha_modify_biblioitem_nonmarc
{
3160 my ( $dbh, $biblioitem ) = @_;
3163 # re-calculate the cn_sort, it may have changed
3164 my ($cn_sort) = GetClassSort
( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3166 my $query = "UPDATE biblioitems
3167 SET biblionumber = ?,
3173 publicationyear = ?,
3177 collectiontitle = ?,
3179 collectionvolume= ?,
3180 editionstatement= ?,
3181 editionresponsibility = ?,
3197 where biblioitemnumber = ?
3199 my $sth = $dbh->prepare($query);
3201 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3202 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3203 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3204 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3205 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3206 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3207 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3208 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
3210 if ( $dbh->errstr ) {
3211 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3214 return ( $biblioitem->{'biblioitemnumber'}, $error );
3217 =head2 _koha_add_biblioitem
3219 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3221 Internal function to add a biblioitem
3225 sub _koha_add_biblioitem
{
3226 my ( $dbh, $biblioitem ) = @_;
3229 my ($cn_sort) = GetClassSort
( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3230 my $query = "INSERT INTO biblioitems SET
3237 publicationyear = ?,
3241 collectiontitle = ?,
3243 collectionvolume= ?,
3244 editionstatement= ?,
3245 editionresponsibility = ?,
3262 my $sth = $dbh->prepare($query);
3264 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3265 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3266 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3267 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3268 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3269 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3270 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3271 $biblioitem->{'totalissues'}, $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}
3273 my $bibitemnum = $dbh->{'mysql_insertid'};
3275 if ( $dbh->errstr ) {
3276 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3280 return ( $bibitemnum, $error );
3283 =head2 _koha_delete_biblio
3285 $error = _koha_delete_biblio($dbh,$biblionumber);
3287 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3289 C<$dbh> - the database handle
3291 C<$biblionumber> - the biblionumber of the biblio to be deleted
3295 # FIXME: add error handling
3297 sub _koha_delete_biblio
{
3298 my ( $dbh, $biblionumber ) = @_;
3300 # get all the data for this biblio
3301 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3302 $sth->execute($biblionumber);
3304 # FIXME There is a transaction in _koha_delete_biblio_metadata
3305 # But actually all the following should be done inside a single transaction
3306 if ( my $data = $sth->fetchrow_hashref ) {
3308 # save the record in deletedbiblio
3309 # find the fields to save
3310 my $query = "INSERT INTO deletedbiblio SET ";
3312 foreach my $temp ( keys %$data ) {
3313 $query .= "$temp = ?,";
3314 push( @bind, $data->{$temp} );
3317 # replace the last , by ",?)"
3319 my $bkup_sth = $dbh->prepare($query);
3320 $bkup_sth->execute(@bind);
3323 _koha_delete_biblio_metadata
( $biblionumber );
3326 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3327 $sth2->execute($biblionumber);
3328 # update the timestamp (Bugzilla 7146)
3329 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3330 $sth2->execute($biblionumber);
3337 =head2 _koha_delete_biblioitems
3339 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3341 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3343 C<$dbh> - the database handle
3344 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3348 # FIXME: add error handling
3350 sub _koha_delete_biblioitems
{
3351 my ( $dbh, $biblioitemnumber ) = @_;
3353 # get all the data for this biblioitem
3354 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3355 $sth->execute($biblioitemnumber);
3357 if ( my $data = $sth->fetchrow_hashref ) {
3359 # save the record in deletedbiblioitems
3360 # find the fields to save
3361 my $query = "INSERT INTO deletedbiblioitems SET ";
3363 foreach my $temp ( keys %$data ) {
3364 $query .= "$temp = ?,";
3365 push( @bind, $data->{$temp} );
3368 # replace the last , by ",?)"
3370 my $bkup_sth = $dbh->prepare($query);
3371 $bkup_sth->execute(@bind);
3374 # delete the biblioitem
3375 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3376 $sth2->execute($biblioitemnumber);
3377 # update the timestamp (Bugzilla 7146)
3378 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3379 $sth2->execute($biblioitemnumber);
3386 =head2 _koha_delete_biblio_metadata
3388 $error = _koha_delete_biblio_metadata($biblionumber);
3390 C<$biblionumber> - the biblionumber of the biblio metadata to be deleted
3394 sub _koha_delete_biblio_metadata
{
3395 my ($biblionumber) = @_;
3397 my $dbh = C4
::Context
->dbh;
3398 my $schema = Koha
::Database
->new->schema;
3402 INSERT INTO deletedbiblio_metadata
(biblionumber
, format
, marcflavour
, metadata
)
3403 SELECT biblionumber
, format
, marcflavour
, metadata FROM biblio_metadata WHERE biblionumber
=?
3404 |, undef, $biblionumber );
3405 $dbh->do( q
|DELETE FROM biblio_metadata WHERE biblionumber
=?
|,
3406 undef, $biblionumber );
3411 =head1 UNEXPORTED FUNCTIONS
3413 =head2 ModBiblioMarc
3415 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3417 Add MARC XML data for a biblio to koha
3419 Function exported, but should NOT be used, unless you really know what you're doing
3424 # pass the MARC::Record to this function, and it will create the records in
3426 my ( $record, $biblionumber, $frameworkcode ) = @_;
3428 carp
'ModBiblioMarc passed an undefined record';
3432 # Clone record as it gets modified
3433 $record = $record->clone();
3434 my $dbh = C4
::Context
->dbh;
3435 my @fields = $record->fields();
3436 if ( !$frameworkcode ) {
3437 $frameworkcode = "";
3439 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3440 $sth->execute( $frameworkcode, $biblionumber );
3442 my $encoding = C4
::Context
->preference("marcflavour");
3444 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3445 if ( $encoding eq "UNIMARC" ) {
3446 my $defaultlanguage = C4
::Context
->preference("UNIMARCField100Language");
3447 $defaultlanguage = "fre" if (!$defaultlanguage || length($defaultlanguage) != 3);
3448 my $string = $record->subfield( 100, "a" );
3449 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3450 my $f100 = $record->field(100);
3451 $record->delete_field($f100);
3453 $string = POSIX
::strftime
( "%Y%m%d", localtime );
3455 $string = sprintf( "%-*s", 35, $string );
3456 substr ( $string, 22, 3, $defaultlanguage);
3458 substr( $string, 25, 3, "y50" );
3459 unless ( $record->subfield( 100, "a" ) ) {
3460 $record->insert_fields_ordered( MARC
::Field
->new( 100, "", "", "a" => $string ) );
3464 #enhancement 5374: update transaction date (005) for marc21/unimarc
3465 if($encoding =~ /MARC21|UNIMARC/) {
3466 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3467 # YY MM DD HH MM SS (update year and month)
3468 my $f005= $record->field('005');
3469 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3473 biblionumber
=> $biblionumber,
3474 format
=> 'marcxml',
3475 marcflavour
=> C4
::Context
->preference('marcflavour'),
3477 # FIXME To replace with ->find_or_create?
3478 if ( my $m_rs = Koha
::Biblio
::Metadatas
->find($metadata) ) {
3479 $m_rs->metadata( $record->as_xml_record($encoding) );
3482 my $m_rs = Koha
::Biblio
::Metadata
->new($metadata);
3483 $m_rs->metadata( $record->as_xml_record($encoding) );
3486 ModZebra
( $biblionumber, "specialUpdate", "biblioserver", $record );
3487 return $biblionumber;
3490 =head2 CountBiblioInOrders
3492 $count = &CountBiblioInOrders( $biblionumber);
3494 This function return count of biblios in orders with $biblionumber
3498 sub CountBiblioInOrders
{
3499 my ($biblionumber) = @_;
3500 my $dbh = C4
::Context
->dbh;
3501 my $query = "SELECT count(*)
3503 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3504 my $sth = $dbh->prepare($query);
3505 $sth->execute($biblionumber);
3506 my $count = $sth->fetchrow;
3510 =head2 GetSubscriptionsId
3512 $subscriptions = &GetSubscriptionsId($biblionumber);
3514 This function return an array of subscriptionid with $biblionumber
3518 sub GetSubscriptionsId
{
3519 my ($biblionumber) = @_;
3520 my $dbh = C4
::Context
->dbh;
3521 my $query = "SELECT subscriptionid
3523 WHERE biblionumber=?";
3524 my $sth = $dbh->prepare($query);
3525 $sth->execute($biblionumber);
3526 my @subscriptions = $sth->fetchrow_array;
3527 return (@subscriptions);
3530 =head2 prepare_host_field
3532 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3533 Generate the host item entry for an analytic child entry
3537 sub prepare_host_field
{
3538 my ( $hostbiblio, $marcflavour ) = @_;
3539 $marcflavour ||= C4
::Context
->preference('marcflavour');
3540 my $host = GetMarcBiblio
($hostbiblio);
3541 # unfortunately as_string does not 'do the right thing'
3542 # if field returns undef
3546 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3547 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3548 my $s = $field->as_string('ab');
3553 if ( $field = $host->field('245') ) {
3554 my $s = $field->as_string('a');
3559 if ( $field = $host->field('260') ) {
3560 my $s = $field->as_string('abc');
3565 if ( $field = $host->field('240') ) {
3566 my $s = $field->as_string();
3571 if ( $field = $host->field('022') ) {
3572 my $s = $field->as_string('a');
3577 if ( $field = $host->field('020') ) {
3578 my $s = $field->as_string('a');
3583 if ( $field = $host->field('001') ) {
3584 $sfd{w
} = $field->data(),;
3586 $host_field = MARC
::Field
->new( 773, '0', ' ', %sfd );
3589 elsif ( $marcflavour eq 'UNIMARC' ) {
3591 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3592 my $s = $field->as_string('ab');
3598 if ( $field = $host->field('200') ) {
3599 my $s = $field->as_string('a');
3604 #place of publicaton
3605 if ( $field = $host->field('210') ) {
3606 my $s = $field->as_string('a');
3611 #date of publication
3612 if ( $field = $host->field('210') ) {
3613 my $s = $field->as_string('d');
3619 if ( $field = $host->field('205') ) {
3620 my $s = $field->as_string();
3626 if ( $field = $host->field('856') ) {
3627 my $s = $field->as_string('u');
3633 if ( $field = $host->field('011') ) {
3634 my $s = $field->as_string('a');
3640 if ( $field = $host->field('010') ) {
3641 my $s = $field->as_string('a');
3646 if ( $field = $host->field('001') ) {
3647 $sfd{0} = $field->data(),;
3649 $host_field = MARC
::Field
->new( 461, '0', ' ', %sfd );
3656 =head2 UpdateTotalIssues
3658 UpdateTotalIssues($biblionumber, $increase, [$value])
3660 Update the total issue count for a particular bib record.
3664 =item C<$biblionumber> is the biblionumber of the bib to update
3666 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3668 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3674 sub UpdateTotalIssues
{
3675 my ($biblionumber, $increase, $value) = @_;
3678 my $record = GetMarcBiblio
($biblionumber);
3680 carp
"UpdateTotalIssues could not get biblio record";
3683 my $data = GetBiblioData
($biblionumber);
3685 carp
"UpdateTotalIssues could not get datas of biblio";
3688 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField
('biblioitems.totalissues', $data->{'frameworkcode'});
3689 unless ($totalissuestag) {
3690 return 1; # There is nothing to do
3693 if (defined $value) {
3694 $totalissues = $value;
3696 $totalissues = $data->{'totalissues'} + $increase;
3699 my $field = $record->field($totalissuestag);
3700 if (defined $field) {
3701 $field->update( $totalissuessubfield => $totalissues );
3703 $field = MARC
::Field
->new($totalissuestag, '0', '0',
3704 $totalissuessubfield => $totalissues);
3705 $record->insert_grouped_field($field);
3708 return ModBiblio
($record, $biblionumber, $data->{'frameworkcode'});
3713 &RemoveAllNsb($record);
3715 Removes all nsb/nse chars from a record
3722 carp
'RemoveAllNsb called with undefined record';
3726 SetUTF8Flag
($record);
3728 foreach my $field ($record->fields()) {
3729 if ($field->is_control_field()) {
3730 $field->update(nsb_clean
($field->data()));
3732 my @subfields = $field->subfields();
3734 foreach my $subfield (@subfields) {
3735 push @new_subfields, $subfield->[0] => nsb_clean
($subfield->[1]);
3737 if (scalar(@new_subfields) > 0) {
3740 $new_field = MARC
::Field
->new(
3742 $field->indicator(1),
3743 $field->indicator(2),
3748 warn "error in RemoveAllNsb : $@";
3750 $field->replace_with($new_field);
3766 Koha Development Team <http://koha-community.org/>
3768 Paul POULAIN paul.poulain@free.fr
3770 Joshua Ferraro jmf@liblime.com