3 # Copyright 2000-2002 Katipo Communications
4 # Copyright 2010 BibLibre
5 # Copyright 2011 Equinox Software, Inc.
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it under the
10 # terms of the GNU General Public License as published by the Free Software
11 # Foundation; either version 2 of the License, or (at your option) any later
14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
16 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License along
19 # with Koha; if not, write to the Free Software Foundation, Inc.,
20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
28 use MARC::File::USMARC;
30 use POSIX qw(strftime);
33 use C4::Dates qw/format_date/;
34 use C4::Log; # logaction
40 use vars qw($VERSION @ISA @EXPORT);
43 $VERSION = 3.08.01.002;
46 @ISA = qw( Exporter );
61 &GetBiblioItemByBiblioNumber
62 &GetBiblioFromItemNumber
63 &GetBiblionumberFromItemnumber
89 &GetAuthorisedValueDesc
102 # To modify something
109 # To delete something
114 # To link headings in a bib record
115 # to authority records.
118 &LinkBibHeadingsToAuthorities
122 # those functions are exported but should not be used
123 # they are usefull is few circumstances, so are exported.
124 # but don't use them unless you're a core developer ;-)
132 &TransformHtmlToMarc2
141 if (C4::Context->ismemcached) {
142 require Memoize::Memcached;
143 import Memoize::Memcached qw(memoize_memcached);
145 memoize_memcached( 'GetMarcStructure',
146 memcached => C4::Context->memcached);
152 C4::Biblio - cataloging management functions
156 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:
160 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
162 =item 2. as raw MARC in the Zebra index and storage engine
164 =item 3. as raw MARC the biblioitems.marc and biblioitems.marcxml
168 In the 3.0 version of Koha, the authoritative record-level information is in biblioitems.marcxml
170 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.
174 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
176 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
180 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:
184 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
186 =item 2. _koha_* - low-level internal functions for managing the koha tables
188 =item 3. Marc management function : as the MARC record is stored in biblioitems.marc(xml), some subs dedicated to it's management are in this package. They should be used only internally by Biblio.pm, the only official entry points being AddBiblio, AddItem, ModBiblio, ModItem.
190 =item 4. Zebra functions used to update the Zebra index
192 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
196 The MARC record (in biblioitems.marcxml) contains the complete marc record, including items. It also contains the biblionumber. That is the reason why it is not stored directly by AddBiblio, with all other fields . To save a biblio, we need to :
200 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
202 =item 2. add the biblionumber and biblioitemnumber into the MARC records
204 =item 3. save the marc record
208 When dealing with items, we must :
212 =item 1. save the item in items table, that gives us an itemnumber
214 =item 2. add the itemnumber to the item MARC field
216 =item 3. overwrite the MARC record (with the added item) into biblioitems.marc(xml)
218 When modifying a biblio or an item, the behaviour is quite similar.
222 =head1 EXPORTED FUNCTIONS
226 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
228 Exported function (core API) for adding a new biblio to koha.
230 The first argument is a C<MARC::Record> object containing the
231 bib to add, while the second argument is the desired MARC
234 This function also accepts a third, optional argument: a hashref
235 to additional options. The only defined option is C<defer_marc_save>,
236 which if present and mapped to a true value, causes C<AddBiblio>
237 to omit the call to save the MARC in C<bibilioitems.marc>
238 and C<biblioitems.marcxml> This option is provided B<only>
239 for the use of scripts such as C<bulkmarcimport.pl> that may need
240 to do some manipulation of the MARC record for item parsing before
241 saving it and which cannot afford the performance hit of saving
242 the MARC record twice. Consequently, do not use that option
243 unless you can guarantee that C<ModBiblioMarc> will be called.
249 my $frameworkcode = shift;
250 my $options = @_ ? shift : undef;
251 my $defer_marc_save = 0;
252 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
253 $defer_marc_save = 1;
256 my ( $biblionumber, $biblioitemnumber, $error );
257 my $dbh = C4::Context->dbh;
259 # transform the data into koha-table style data
260 SetUTF8Flag($record);
261 my $olddata = TransformMarcToKoha( $dbh, $record, $frameworkcode );
262 ( $biblionumber, $error ) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
263 $olddata->{'biblionumber'} = $biblionumber;
264 ( $biblioitemnumber, $error ) = _koha_add_biblioitem( $dbh, $olddata );
266 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
268 # update MARC subfield that stores biblioitems.cn_sort
269 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
272 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
274 # update OAI-PMH sets
275 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
276 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
279 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
280 return ( $biblionumber, $biblioitemnumber );
285 ModBiblio( $record,$biblionumber,$frameworkcode);
287 Replace an existing bib record identified by C<$biblionumber>
288 with one supplied by the MARC::Record object C<$record>. The embedded
289 item, biblioitem, and biblionumber fields from the previous
290 version of the bib record replace any such fields of those tags that
291 are present in C<$record>. Consequently, ModBiblio() is not
292 to be used to try to modify item records.
294 C<$frameworkcode> specifies the MARC framework to use
295 when storing the modified bib record; among other things,
296 this controls how MARC fields get mapped to display columns
297 in the C<biblio> and C<biblioitems> tables, as well as
298 which fields are used to store embedded item, biblioitem,
299 and biblionumber data for indexing.
304 my ( $record, $biblionumber, $frameworkcode ) = @_;
305 croak "No record" unless $record;
307 if ( C4::Context->preference("CataloguingLog") ) {
308 my $newrecord = GetMarcBiblio($biblionumber);
309 logaction( "CATALOGUING", "MODIFY", $biblionumber, "BEFORE=>" . $newrecord->as_formatted );
312 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
313 # throw an exception which probably won't be handled.
314 foreach my $field ($record->fields()) {
315 if (! $field->is_control_field()) {
316 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
317 $record->delete_field($field);
322 SetUTF8Flag($record);
323 my $dbh = C4::Context->dbh;
325 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
327 _strip_item_fields($record, $frameworkcode);
329 # update biblionumber and biblioitemnumber in MARC
330 # FIXME - this is assuming a 1 to 1 relationship between
331 # biblios and biblioitems
332 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
333 $sth->execute($biblionumber);
334 my ($biblioitemnumber) = $sth->fetchrow;
336 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
338 # load the koha-table data object
339 my $oldbiblio = TransformMarcToKoha( $dbh, $record, $frameworkcode );
341 # update MARC subfield that stores biblioitems.cn_sort
342 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
344 # update the MARC record (that now contains biblio and items) with the new record data
345 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
347 # modify the other koha tables
348 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
349 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
351 # update OAI-PMH sets
352 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
353 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
359 =head2 _strip_item_fields
361 _strip_item_fields($record, $frameworkcode)
363 Utility routine to remove item tags from a
368 sub _strip_item_fields {
370 my $frameworkcode = shift;
371 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
372 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
374 # delete any item fields from incoming record to avoid
375 # duplication or incorrect data - use AddItem() or ModItem()
377 foreach my $field ( $record->field($itemtag) ) {
378 $record->delete_field($field);
382 =head2 ModBiblioframework
384 ModBiblioframework($biblionumber,$frameworkcode);
386 Exported function to modify a biblio framework
390 sub ModBiblioframework {
391 my ( $biblionumber, $frameworkcode ) = @_;
392 my $dbh = C4::Context->dbh;
393 my $sth = $dbh->prepare( "UPDATE biblio SET frameworkcode=? WHERE biblionumber=?" );
394 $sth->execute( $frameworkcode, $biblionumber );
400 my $error = &DelBiblio($biblionumber);
402 Exported function (core API) for deleting a biblio in koha.
403 Deletes biblio record from Zebra and Koha tables (biblio,biblioitems,items)
404 Also backs it up to deleted* tables
405 Checks to make sure there are not issues on any of the items
407 C<$error> : undef unless an error occurs
412 my ($biblionumber) = @_;
413 my $dbh = C4::Context->dbh;
414 my $error; # for error handling
416 # First make sure this biblio has no items attached
417 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
418 $sth->execute($biblionumber);
419 if ( my $itemnumber = $sth->fetchrow ) {
421 # Fix this to use a status the template can understand
422 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
425 return $error if $error;
427 # We delete attached subscriptions
429 my $subscriptions = C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
430 foreach my $subscription (@$subscriptions) {
431 C4::Serials::DelSubscription( $subscription->{subscriptionid} );
434 # We delete any existing holds
435 require C4::Reserves;
436 my ($count, $reserves) = C4::Reserves::GetReservesFromBiblionumber($biblionumber);
437 foreach my $res ( @$reserves ) {
438 C4::Reserves::CancelReserve( $res->{'biblionumber'}, $res->{'itemnumber'}, $res->{'borrowernumber'} );
441 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
442 # for at least 2 reasons :
443 # - we need to read the biblio if NoZebra is set (to remove it from the indexes
444 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
445 # 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)
447 if ( C4::Context->preference("NoZebra") ) {
449 # only NoZebra indexing needs to have
450 # the previous version of the record
451 $oldRecord = GetMarcBiblio($biblionumber);
453 ModZebra( $biblionumber, "recordDelete", "biblioserver", $oldRecord, undef );
455 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
456 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
457 $sth->execute($biblionumber);
458 while ( my $biblioitemnumber = $sth->fetchrow ) {
460 # delete this biblioitem
461 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
462 return $error if $error;
465 # delete biblio from Koha tables and save in deletedbiblio
466 # must do this *after* _koha_delete_biblioitems, otherwise
467 # delete cascade will prevent deletedbiblioitems rows
468 # from being generated by _koha_delete_biblioitems
469 $error = _koha_delete_biblio( $dbh, $biblionumber );
471 logaction( "CATALOGUING", "DELETE", $biblionumber, "" ) if C4::Context->preference("CataloguingLog");
477 =head2 BiblioAutoLink
479 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
481 Automatically links headings in a bib record to authorities.
487 my $frameworkcode = shift;
488 my ( $num_headings_changed, %results );
491 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
492 eval { eval "require $linker_module"; };
494 $linker_module = 'C4::Linker::Default';
495 eval "require $linker_module";
501 my $linker = $linker_module->new(
502 { 'options' => C4::Context->preference("LinkerOptions") } );
503 my ( $headings_changed, undef ) =
504 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '' );
505 # By default we probably don't want to relink things when cataloging
506 return $headings_changed;
509 =head2 LinkBibHeadingsToAuthorities
511 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink]);
513 Links bib headings to authority records by checking
514 each authority-controlled field in the C<MARC::Record>
515 object C<$marc>, looking for a matching authority record,
516 and setting the linking subfield $9 to the ID of that
519 If $allowrelink is false, existing authids will never be
520 replaced, regardless of the values of LinkerKeepStale and
523 Returns the number of heading links changed in the
528 sub LinkBibHeadingsToAuthorities {
531 my $frameworkcode = shift;
532 my $allowrelink = shift;
535 require C4::AuthoritiesMarc;
537 $allowrelink = 1 unless defined $allowrelink;
538 my $num_headings_changed = 0;
539 foreach my $field ( $bib->fields() ) {
540 my $heading = C4::Heading->new_from_bib_field( $field, $frameworkcode );
541 next unless defined $heading;
544 my $current_link = $field->subfield('9');
546 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
548 $results{'linked'}->{ $heading->display_form() }++;
552 my ( $authid, $fuzzy ) = $linker->get_link($heading);
554 $results{ $fuzzy ? 'fuzzy' : 'linked' }
555 ->{ $heading->display_form() }++;
556 next if defined $current_link and $current_link == $authid;
558 $field->delete_subfield( code => '9' ) if defined $current_link;
559 $field->add_subfields( '9', $authid );
560 $num_headings_changed++;
563 if ( defined $current_link
564 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
566 $results{'fuzzy'}->{ $heading->display_form() }++;
568 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
569 if ( _check_valid_auth_link( $current_link, $field ) ) {
570 $results{'linked'}->{ $heading->display_form() }++;
574 C4::AuthoritiesMarc::GetAuthType( $heading->auth_type() );
575 my $marcrecordauth = MARC::Record->new();
576 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
577 $marcrecordauth->leader(' nz a22 o 4500');
578 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
580 $field->delete_subfield( code => '9' )
581 if defined $current_link;
583 MARC::Field->new( $authtypedata->{auth_tag_to_report},
584 '', '', "a" => "" . $field->subfield('a') );
586 $authfield->add_subfields( $_->[0] => $_->[1] )
587 if ( $_->[0] =~ /[A-z]/ && $_->[0] ne "a" )
588 } $field->subfields();
589 $marcrecordauth->insert_fields_ordered($authfield);
591 # bug 2317: ensure new authority knows it's using UTF-8; currently
592 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
593 # automatically for UNIMARC (by not transcoding)
594 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
595 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
596 # of change to a core API just before the 3.0 release.
598 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
599 $marcrecordauth->insert_fields_ordered(
602 'a' => "Machine generated authority record."
606 $bib->author() . ", "
607 . $bib->title_proper() . ", "
608 . $bib->publication_date() . " ";
609 $cite =~ s/^[\s\,]*//;
610 $cite =~ s/[\s\,]*$//;
613 . C4::Context->preference('MARCOrgCode') . ")"
614 . $bib->subfield( '999', 'c' ) . ": "
616 $marcrecordauth->insert_fields_ordered(
617 MARC::Field->new( '670', '', '', 'a' => $cite ) );
620 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
623 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
624 $heading->auth_type() );
625 $field->add_subfields( '9', $authid );
626 $num_headings_changed++;
627 $results{'added'}->{ $heading->display_form() }++;
630 elsif ( defined $current_link ) {
631 if ( _check_valid_auth_link( $current_link, $field ) ) {
632 $results{'linked'}->{ $heading->display_form() }++;
635 $field->delete_subfield( code => '9' );
636 $num_headings_changed++;
637 $results{'unlinked'}->{ $heading->display_form() }++;
641 $results{'unlinked'}->{ $heading->display_form() }++;
646 return $num_headings_changed, \%results;
649 =head2 _check_valid_auth_link
651 if ( _check_valid_auth_link($authid, $field) ) {
655 Check whether the specified heading-auth link is valid without reference
656 to Zebra/Solr. Ideally this code would be in C4::Heading, but that won't be
657 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
662 sub _check_valid_auth_link {
663 my ( $authid, $field ) = @_;
665 require C4::AuthoritiesMarc;
667 my $authorized_heading =
668 C4::AuthoritiesMarc::GetAuthorizedHeading( { 'authid' => $authid } );
670 return ($field->as_string('abcdefghijklmnopqrstuvwxyz') eq $authorized_heading);
673 =head2 GetRecordValue
675 my $values = GetRecordValue($field, $record, $frameworkcode);
677 Get MARC fields from a keyword defined in fieldmapping table.
682 my ( $field, $record, $frameworkcode ) = @_;
683 my $dbh = C4::Context->dbh;
685 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
686 $sth->execute( $frameworkcode, $field );
690 while ( my $row = $sth->fetchrow_hashref ) {
691 foreach my $field ( $record->field( $row->{fieldcode} ) ) {
692 if ( ( $row->{subfieldcode} ne "" && $field->subfield( $row->{subfieldcode} ) ) ) {
693 foreach my $subfield ( $field->subfield( $row->{subfieldcode} ) ) {
694 push @result, { 'subfield' => $subfield };
697 } elsif ( $row->{subfieldcode} eq "" ) {
698 push @result, { 'subfield' => $field->as_string() };
706 =head2 SetFieldMapping
708 SetFieldMapping($framework, $field, $fieldcode, $subfieldcode);
710 Set a Field to MARC mapping value, if it already exists we don't add a new one.
714 sub SetFieldMapping {
715 my ( $framework, $field, $fieldcode, $subfieldcode ) = @_;
716 my $dbh = C4::Context->dbh;
718 my $sth = $dbh->prepare('SELECT * FROM fieldmapping WHERE fieldcode = ? AND subfieldcode = ? AND frameworkcode = ? AND field = ?');
719 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
720 if ( not $sth->fetchrow_hashref ) {
722 $sth = $dbh->prepare('INSERT INTO fieldmapping (fieldcode, subfieldcode, frameworkcode, field) VALUES(?,?,?,?)');
724 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
728 =head2 DeleteFieldMapping
730 DeleteFieldMapping($id);
732 Delete a field mapping from an $id.
736 sub DeleteFieldMapping {
738 my $dbh = C4::Context->dbh;
740 my $sth = $dbh->prepare('DELETE FROM fieldmapping WHERE id = ?');
744 =head2 GetFieldMapping
746 GetFieldMapping($frameworkcode);
748 Get all field mappings for a specified frameworkcode
752 sub GetFieldMapping {
753 my ($framework) = @_;
754 my $dbh = C4::Context->dbh;
756 my $sth = $dbh->prepare('SELECT * FROM fieldmapping where frameworkcode = ?');
757 $sth->execute($framework);
760 while ( my $row = $sth->fetchrow_hashref ) {
768 $data = &GetBiblioData($biblionumber);
770 Returns information about the book with the given biblionumber.
771 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
772 the C<biblio> and C<biblioitems> tables in the
775 In addition, C<$data-E<gt>{subject}> is the list of the book's
776 subjects, separated by C<" , "> (space, comma, space).
777 If there are multiple biblioitems with the given biblionumber, only
778 the first one is considered.
784 my $dbh = C4::Context->dbh;
786 # my $query = C4::Context->preference('item-level_itypes') ?
787 # " SELECT * , biblioitems.notes AS bnotes, biblio.notes
789 # LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
790 # WHERE biblio.biblionumber = ?
791 # AND biblioitems.biblionumber = biblio.biblionumber
794 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
796 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
797 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
798 WHERE biblio.biblionumber = ?
799 AND biblioitems.biblionumber = biblio.biblionumber ";
801 my $sth = $dbh->prepare($query);
802 $sth->execute($bibnum);
804 $data = $sth->fetchrow_hashref;
808 } # sub GetBiblioData
810 =head2 &GetBiblioItemData
812 $itemdata = &GetBiblioItemData($biblioitemnumber);
814 Looks up the biblioitem with the given biblioitemnumber. Returns a
815 reference-to-hash. The keys are the fields from the C<biblio>,
816 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
817 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
822 sub GetBiblioItemData {
823 my ($biblioitemnumber) = @_;
824 my $dbh = C4::Context->dbh;
825 my $query = "SELECT *,biblioitems.notes AS bnotes
826 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
827 unless ( C4::Context->preference('item-level_itypes') ) {
828 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
830 $query .= " WHERE biblioitemnumber = ? ";
831 my $sth = $dbh->prepare($query);
833 $sth->execute($biblioitemnumber);
834 $data = $sth->fetchrow_hashref;
837 } # sub &GetBiblioItemData
839 =head2 GetBiblioItemByBiblioNumber
841 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
845 sub GetBiblioItemByBiblioNumber {
846 my ($biblionumber) = @_;
847 my $dbh = C4::Context->dbh;
848 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
852 $sth->execute($biblionumber);
854 while ( my $data = $sth->fetchrow_hashref ) {
855 push @results, $data;
862 =head2 GetBiblionumberFromItemnumber
867 sub GetBiblionumberFromItemnumber {
868 my ($itemnumber) = @_;
869 my $dbh = C4::Context->dbh;
870 my $sth = $dbh->prepare("Select biblionumber FROM items WHERE itemnumber = ?");
872 $sth->execute($itemnumber);
873 my ($result) = $sth->fetchrow;
877 =head2 GetBiblioFromItemNumber
879 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
881 Looks up the item with the given itemnumber. if undef, try the barcode.
883 C<&itemnodata> returns a reference-to-hash whose keys are the fields
884 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
890 sub GetBiblioFromItemNumber {
891 my ( $itemnumber, $barcode ) = @_;
892 my $dbh = C4::Context->dbh;
895 $sth = $dbh->prepare(
897 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
898 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
899 WHERE items.itemnumber = ?"
901 $sth->execute($itemnumber);
903 $sth = $dbh->prepare(
905 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
906 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
907 WHERE items.barcode = ?"
909 $sth->execute($barcode);
911 my $data = $sth->fetchrow_hashref;
918 $isbd = &GetISBDView($biblionumber);
920 Return the ISBD view which can be included in opac and intranet
925 my ( $biblionumber, $template ) = @_;
926 my $record = GetMarcBiblio($biblionumber, 1);
927 return undef unless defined $record;
928 my $itemtype = &GetFrameworkCode($biblionumber);
929 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch", $itemtype );
930 my $tagslib = &GetMarcStructure( 1, $itemtype );
932 my $ISBD = C4::Context->preference('isbd');
937 foreach my $isbdfield ( split( /#/, $bloc ) ) {
939 # $isbdfield= /(.?.?.?)/;
940 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
941 my $fieldvalue = $1 || 0;
942 my $subfvalue = $2 || "";
944 my $analysestring = $4;
947 # warn "==> $1 / $2 / $3 / $4";
948 # my $fieldvalue=substr($isbdfield,0,3);
949 if ( $fieldvalue > 0 ) {
950 my $hasputtextbefore = 0;
951 my @fieldslist = $record->field($fieldvalue);
952 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
954 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
955 # warn "FV : $fieldvalue";
956 if ( $subfvalue ne "" ) {
957 # OPAC hidden subfield
959 if ( ( $template eq 'opac' )
960 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
961 foreach my $field (@fieldslist) {
962 foreach my $subfield ( $field->subfield($subfvalue) ) {
963 my $calculated = $analysestring;
964 my $tag = $field->tag();
967 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
968 my $tagsubf = $tag . $subfvalue;
969 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
970 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
972 # field builded, store the result
973 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
974 $blocres .= $textbefore;
975 $hasputtextbefore = 1;
978 # remove punctuation at start
979 $calculated =~ s/^( |;|:|\.|-)*//g;
980 $blocres .= $calculated;
985 $blocres .= $textafter if $hasputtextbefore;
987 foreach my $field (@fieldslist) {
988 my $calculated = $analysestring;
989 my $tag = $field->tag();
992 my @subf = $field->subfields;
993 for my $i ( 0 .. $#subf ) {
994 my $valuecode = $subf[$i][1];
995 my $subfieldcode = $subf[$i][0];
996 # OPAC hidden subfield
998 if ( ( $template eq 'opac' )
999 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
1000 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
1001 my $tagsubf = $tag . $subfieldcode;
1003 $calculated =~ s/ # replace all {{}} codes by the value code.
1004 \{\{$tagsubf\}\} # catch the {{actualcode}}
1006 $valuecode # replace by the value code
1009 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
1010 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
1013 # field builded, store the result
1014 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
1015 $blocres .= $textbefore;
1016 $hasputtextbefore = 1;
1019 # remove punctuation at start
1020 $calculated =~ s/^( |;|:|\.|-)*//g;
1021 $blocres .= $calculated;
1024 $blocres .= $textafter if $hasputtextbefore;
1027 $blocres .= $isbdfield;
1032 $res =~ s/\{(.*?)\}//g;
1034 $res =~ s/\n/<br\/>/g;
1044 ( $count, @results ) = &GetBiblio($biblionumber);
1049 my ($biblionumber) = @_;
1050 my $dbh = C4::Context->dbh;
1051 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
1054 $sth->execute($biblionumber);
1055 while ( my $data = $sth->fetchrow_hashref ) {
1056 $results[$count] = $data;
1060 return ( $count, @results );
1063 =head2 GetBiblioItemInfosOf
1065 GetBiblioItemInfosOf(@biblioitemnumbers);
1069 sub GetBiblioItemInfosOf {
1070 my @biblioitemnumbers = @_;
1073 SELECT biblioitemnumber,
1077 WHERE biblioitemnumber IN (' . join( ',', @biblioitemnumbers ) . ')
1079 return get_infos_of( $query, 'biblioitemnumber' );
1082 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
1084 =head2 GetMarcStructure
1086 $res = GetMarcStructure($forlibrarian,$frameworkcode);
1088 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
1089 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
1090 $frameworkcode : the framework code to read
1094 # cache for results of GetMarcStructure -- needed
1096 our $marc_structure_cache;
1098 sub GetMarcStructure {
1099 my ( $forlibrarian, $frameworkcode ) = @_;
1100 my $dbh = C4::Context->dbh;
1101 $frameworkcode = "" unless $frameworkcode;
1103 if ( defined $marc_structure_cache and exists $marc_structure_cache->{$forlibrarian}->{$frameworkcode} ) {
1104 return $marc_structure_cache->{$forlibrarian}->{$frameworkcode};
1107 # my $sth = $dbh->prepare(
1108 # "SELECT COUNT(*) FROM marc_tag_structure WHERE frameworkcode=?");
1109 # $sth->execute($frameworkcode);
1110 # my ($total) = $sth->fetchrow;
1111 # $frameworkcode = "" unless ( $total > 0 );
1112 my $sth = $dbh->prepare(
1113 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
1114 FROM marc_tag_structure
1115 WHERE frameworkcode=?
1118 $sth->execute($frameworkcode);
1119 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
1121 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
1122 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
1123 $res->{$tag}->{tab} = "";
1124 $res->{$tag}->{mandatory} = $mandatory;
1125 $res->{$tag}->{repeatable} = $repeatable;
1128 $sth = $dbh->prepare(
1129 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue,maxlength
1130 FROM marc_subfield_structure
1131 WHERE frameworkcode=?
1132 ORDER BY tagfield,tagsubfield
1136 $sth->execute($frameworkcode);
1139 my $authorised_value;
1151 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
1152 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue,
1157 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
1158 $res->{$tag}->{$subfield}->{tab} = $tab;
1159 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
1160 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
1161 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
1162 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
1163 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
1164 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
1165 $res->{$tag}->{$subfield}->{seealso} = $seealso;
1166 $res->{$tag}->{$subfield}->{hidden} = $hidden;
1167 $res->{$tag}->{$subfield}->{isurl} = $isurl;
1168 $res->{$tag}->{$subfield}->{'link'} = $link;
1169 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
1170 $res->{$tag}->{$subfield}->{maxlength} = $maxlength;
1173 $marc_structure_cache->{$forlibrarian}->{$frameworkcode} = $res;
1178 =head2 GetUsedMarcStructure
1180 The same function as GetMarcStructure except it just takes field
1181 in tab 0-9. (used field)
1183 my $results = GetUsedMarcStructure($frameworkcode);
1185 C<$results> is a ref to an array which each case containts a ref
1186 to a hash which each keys is the columns from marc_subfield_structure
1188 C<$frameworkcode> is the framework code.
1192 sub GetUsedMarcStructure($) {
1193 my $frameworkcode = shift || '';
1196 FROM marc_subfield_structure
1198 AND frameworkcode = ?
1199 ORDER BY tagfield, tagsubfield
1201 my $sth = C4::Context->dbh->prepare($query);
1202 $sth->execute($frameworkcode);
1203 return $sth->fetchall_arrayref( {} );
1206 =head2 GetMarcFromKohaField
1208 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
1210 Returns the MARC fields & subfields mapped to the koha field
1211 for the given frameworkcode or default framework if $frameworkcode is missing
1215 sub GetMarcFromKohaField {
1216 my $kohafield = shift;
1217 my $frameworkcode = shift || '';
1218 return (0, undef) unless $kohafield;
1219 my $relations = C4::Context->marcfromkohafield;
1220 if ( my $mf = $relations->{$frameworkcode}->{$kohafield} ) {
1226 =head2 GetMarcBiblio
1228 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1230 Returns MARC::Record representing bib identified by
1231 C<$biblionumber>. If no bib exists, returns undef.
1232 C<$embeditems>. If set to true, items data are included.
1233 The MARC record contains biblio data, and items data if $embeditems is set to true.
1238 my $biblionumber = shift;
1239 my $embeditems = shift || 0;
1240 my $dbh = C4::Context->dbh;
1241 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1242 $sth->execute($biblionumber);
1243 my $row = $sth->fetchrow_hashref;
1244 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1245 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1246 my $record = MARC::Record->new();
1249 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1250 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1251 return unless $record;
1253 C4::Biblio::_koha_marc_update_bib_ids($record, '', $biblionumber, $biblionumber);
1254 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1264 my $marcxml = GetXmlBiblio($biblionumber);
1266 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1267 The XML contains both biblio & item datas
1272 my ($biblionumber) = @_;
1273 my $dbh = C4::Context->dbh;
1274 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1275 $sth->execute($biblionumber);
1276 my ($marcxml) = $sth->fetchrow;
1280 =head2 GetCOinSBiblio
1282 my $coins = GetCOinSBiblio($record);
1284 Returns the COinS (a span) which can be included in a biblio record
1288 sub GetCOinSBiblio {
1291 # get the coin format
1295 my $pos7 = substr $record->leader(), 7, 1;
1296 my $pos6 = substr $record->leader(), 6, 1;
1299 my ( $aulast, $aufirst ) = ( '', '' );
1308 my $titletype = 'b';
1310 # For the purposes of generating COinS metadata, LDR/06-07 can be
1311 # considered the same for UNIMARC and MARC21
1316 'b' => 'manuscript',
1318 'd' => 'manuscript',
1322 'i' => 'audioRecording',
1323 'j' => 'audioRecording',
1326 'm' => 'computerProgram',
1331 'a' => 'journalArticle',
1335 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1337 if ( $genre eq 'book' ) {
1338 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1341 ##### We must transform mtx to a valable mtx and document type ####
1342 if ( $genre eq 'book' ) {
1344 } elsif ( $genre eq 'journal' ) {
1347 } elsif ( $genre eq 'journalArticle' ) {
1355 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1357 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1360 $aulast = $record->subfield( '700', 'a' ) || '';
1361 $aufirst = $record->subfield( '700', 'b' ) || '';
1362 $oauthors = "&rft.au=$aufirst $aulast";
1365 if ( $record->field('200') ) {
1366 for my $au ( $record->field('200')->subfield('g') ) {
1367 $oauthors .= "&rft.au=$au";
1372 ? "&rft.title=" . $record->subfield( '200', 'a' )
1373 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1374 $pubyear = $record->subfield( '210', 'd' ) || '';
1375 $publisher = $record->subfield( '210', 'c' ) || '';
1376 $isbn = $record->subfield( '010', 'a' ) || '';
1377 $issn = $record->subfield( '011', 'a' ) || '';
1380 # MARC21 need some improve
1383 if ( $record->field('100') ) {
1384 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1388 if ( $record->field('700') ) {
1389 for my $au ( $record->field('700')->subfield('a') ) {
1390 $oauthors .= "&rft.au=$au";
1393 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1394 $subtitle = $record->subfield( '245', 'b' ) || '';
1395 $title .= $subtitle;
1396 if ($titletype eq 'a') {
1397 $pubyear = $record->field('008') || '';
1398 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1399 $isbn = $record->subfield( '773', 'z' ) || '';
1400 $issn = $record->subfield( '773', 'x' ) || '';
1401 if ($mtx eq 'journal') {
1402 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1404 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1406 foreach my $rel ($record->subfield( '773', 'g' )) {
1413 $pubyear = $record->subfield( '260', 'c' ) || '';
1414 $publisher = $record->subfield( '260', 'b' ) || '';
1415 $isbn = $record->subfield( '020', 'a' ) || '';
1416 $issn = $record->subfield( '022', 'a' ) || '';
1421 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1422 $coins_value =~ s/(\ |&[^a])/\+/g;
1423 $coins_value =~ s/\"/\"\;/g;
1425 #<!-- 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="
1427 return $coins_value;
1433 return the prices in accordance with the Marc format.
1437 my ( $record, $marcflavour ) = @_;
1441 if ( $marcflavour eq "MARC21" ) {
1442 @listtags = ('345', '020');
1444 } elsif ( $marcflavour eq "UNIMARC" ) {
1445 @listtags = ('345', '010');
1451 for my $field ( $record->field(@listtags) ) {
1452 for my $subfield_value ($field->subfield($subfield)){
1454 $subfield_value = MungeMarcPrice( $subfield_value );
1455 return $subfield_value if ($subfield_value);
1458 return 0; # no price found
1461 =head2 MungeMarcPrice
1463 Return the best guess at what the actual price is from a price field.
1466 sub MungeMarcPrice {
1469 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1471 ## Look for the currency symbol of the active currency, if it's there,
1472 ## start the price string right after the symbol. This allows us to prefer
1473 ## this native currency price over other currency prices, if possible.
1474 my $active_currency = C4::Context->dbh->selectrow_hashref( 'SELECT * FROM currency WHERE active = 1', {} );
1475 my $symbol = quotemeta( $active_currency->{'symbol'} );
1476 if ( $price =~ m/$symbol/ ) {
1477 my @parts = split(/$symbol/, $price );
1481 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1482 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1484 ## Split price into array on periods and commas
1485 my @parts = split(/[\,\.]/, $price);
1487 ## If the last grouping of digits is more than 2 characters, assume there is no decimal value and put it back.
1488 my $decimal = pop( @parts );
1489 if ( length( $decimal ) > 2 ) {
1490 push( @parts, $decimal );
1494 $price = join('', @parts );
1497 $price .= ".$decimal";
1504 =head2 GetMarcQuantity
1506 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1507 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1511 sub GetMarcQuantity {
1512 my ( $record, $marcflavour ) = @_;
1516 if ( $marcflavour eq "MARC21" ) {
1518 } elsif ( $marcflavour eq "UNIMARC" ) {
1519 @listtags = ('969');
1525 for my $field ( $record->field(@listtags) ) {
1526 for my $subfield_value ($field->subfield($subfield)){
1528 if ($subfield_value) {
1529 # in France, the cents separator is the , but sometimes, ppl use a .
1530 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1531 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1532 return $subfield_value;
1536 return 0; # no price found
1540 =head2 GetAuthorisedValueDesc
1542 my $subfieldvalue =get_authorised_value_desc(
1543 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1545 Retrieve the complete description for a given authorised value.
1547 Now takes $category and $value pair too.
1549 my $auth_value_desc =GetAuthorisedValueDesc(
1550 '','', 'DVD' ,'','','CCODE');
1552 If the optional $opac parameter is set to a true value, displays OPAC
1553 descriptions rather than normal ones when they exist.
1557 sub GetAuthorisedValueDesc {
1558 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1559 my $dbh = C4::Context->dbh;
1563 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1566 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1567 return C4::Branch::GetBranchName($value);
1571 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1572 return getitemtypeinfo($value)->{description};
1575 #---- "true" authorized value
1576 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1579 if ( $category ne "" ) {
1580 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1581 $sth->execute( $category, $value );
1582 my $data = $sth->fetchrow_hashref;
1583 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1585 return $value; # if nothing is found return the original value
1589 =head2 GetMarcControlnumber
1591 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1593 Get the control number / record Identifier from the MARC record and return it.
1597 sub GetMarcControlnumber {
1598 my ( $record, $marcflavour ) = @_;
1599 my $controlnumber = "";
1600 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1601 # Keep $marcflavour for possible later use
1602 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1603 my $controlnumberField = $record->field('001');
1604 if ($controlnumberField) {
1605 $controlnumber = $controlnumberField->data();
1608 return $controlnumber;
1613 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1615 Get all ISBNs from the MARC record and returns them in an array.
1616 ISBNs stored in different fields depending on MARC flavour
1621 my ( $record, $marcflavour ) = @_;
1623 if ( $marcflavour eq "UNIMARC" ) {
1625 } else { # assume marc21 if not unimarc
1632 foreach my $field ( $record->field($scope) ) {
1633 my $value = $field->as_string();
1634 if ( $isbn ne "" ) {
1635 $marcisbn = { marcisbn => $isbn, };
1636 push @marcisbns, $marcisbn;
1639 if ( $isbn ne $value ) {
1640 $isbn = $isbn . " " . $value;
1645 $marcisbn = { marcisbn => $isbn };
1646 push @marcisbns, $marcisbn; #load last tag into array
1654 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1656 Get all valid ISSNs from the MARC record and returns them in an array.
1657 ISSNs are stored in different fields depending on MARC flavour
1662 my ( $record, $marcflavour ) = @_;
1664 if ( $marcflavour eq "UNIMARC" ) {
1667 else { # assume MARC21 or NORMARC
1671 foreach my $field ( $record->field($scope) ) {
1672 push @marcissns, $field->subfield( 'a' );
1679 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1681 Get all notes from the MARC record and returns them in an array.
1682 The note are stored in different fields depending on MARC flavour
1687 my ( $record, $marcflavour ) = @_;
1689 if ( $marcflavour eq "UNIMARC" ) {
1691 } else { # assume marc21 if not unimarc
1698 foreach my $field ( $record->field($scope) ) {
1699 my $value = $field->as_string();
1700 if ( $note ne "" ) {
1701 $marcnote = { marcnote => $note, };
1702 push @marcnotes, $marcnote;
1705 if ( $note ne $value ) {
1706 $note = $note . " " . $value;
1711 $marcnote = { marcnote => $note };
1712 push @marcnotes, $marcnote; #load last tag into array
1715 } # end GetMarcNotes
1717 =head2 GetMarcSubjects
1719 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1721 Get all subjects from the MARC record and returns them in an array.
1722 The subjects are stored in different fields depending on MARC flavour
1726 sub GetMarcSubjects {
1727 my ( $record, $marcflavour ) = @_;
1728 my ( $mintag, $maxtag, $fields_filter );
1729 if ( $marcflavour eq "UNIMARC" ) {
1732 $fields_filter = '6..';
1733 } else { # marc21/normarc
1736 $fields_filter = '6..';
1741 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1742 my $authoritysep = C4::Context->preference('authoritysep');
1744 foreach my $field ( $record->field($fields_filter) ) {
1745 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1747 my @subfields = $field->subfields();
1750 # if there is an authority link, build the links with an= subfield9
1751 my $subfield9 = $field->subfield('9');
1753 my $linkvalue = $subfield9;
1754 $linkvalue =~ s/(\(|\))//g;
1755 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1759 for my $subject_subfield (@subfields) {
1760 next if ( $subject_subfield->[0] eq '9' );
1762 # don't load unimarc subfields 3,4,5
1763 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1764 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1765 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1767 my $code = $subject_subfield->[0];
1768 my $value = $subject_subfield->[1];
1769 my $linkvalue = $value;
1770 $linkvalue =~ s/(\(|\))//g;
1771 # if no authority link, build a search query
1772 unless ($subfield9) {
1774 limit => $subject_limit,
1775 'link' => $linkvalue,
1776 operator => (scalar @link_loop) ? ' and ' : undef
1779 my @this_link_loop = @link_loop;
1781 unless ( $code eq '0' ) {
1782 push @subfields_loop, {
1785 link_loop => \@this_link_loop,
1786 separator => (scalar @subfields_loop) ? $authoritysep : ''
1791 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1794 return \@marcsubjects;
1795 } #end getMARCsubjects
1797 =head2 GetMarcAuthors
1799 authors = GetMarcAuthors($record,$marcflavour);
1801 Get all authors from the MARC record and returns them in an array.
1802 The authors are stored in different fields depending on MARC flavour
1806 sub GetMarcAuthors {
1807 my ( $record, $marcflavour ) = @_;
1808 my ( $mintag, $maxtag, $fields_filter );
1810 # tagslib useful for UNIMARC author reponsabilities
1812 &GetMarcStructure( 1, '' ); # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1813 if ( $marcflavour eq "UNIMARC" ) {
1816 $fields_filter = '7..';
1817 } else { # marc21/normarc
1820 $fields_filter = '7..';
1824 my $authoritysep = C4::Context->preference('authoritysep');
1826 foreach my $field ( $record->field($fields_filter) ) {
1827 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1830 my @subfields = $field->subfields();
1833 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1834 my $subfield9 = $field->subfield('9');
1836 my $linkvalue = $subfield9;
1837 $linkvalue =~ s/(\(|\))//g;
1838 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1842 for my $authors_subfield (@subfields) {
1843 next if ( $authors_subfield->[0] eq '9' );
1845 # don't load unimarc subfields 3, 5
1846 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1848 my $code = $authors_subfield->[0];
1849 my $value = $authors_subfield->[1];
1850 my $linkvalue = $value;
1851 $linkvalue =~ s/(\(|\))//g;
1852 # UNIMARC author responsibility
1853 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1854 $value = GetAuthorisedValueDesc( $field->tag(), $code, $value, '', $tagslib );
1855 $linkvalue = "($value)";
1857 # if no authority link, build a search query
1858 unless ($subfield9) {
1861 'link' => $linkvalue,
1862 operator => (scalar @link_loop) ? ' and ' : undef
1865 my @this_link_loop = @link_loop;
1867 unless ( $code eq '0') {
1868 push @subfields_loop, {
1869 tag => $field->tag(),
1872 link_loop => \@this_link_loop,
1873 separator => (scalar @subfields_loop) ? $authoritysep : ''
1877 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1879 return \@marcauthors;
1884 $marcurls = GetMarcUrls($record,$marcflavour);
1886 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1887 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1892 my ( $record, $marcflavour ) = @_;
1895 for my $field ( $record->field('856') ) {
1897 for my $note ( $field->subfield('z') ) {
1898 push @notes, { note => $note };
1900 my @urls = $field->subfield('u');
1901 foreach my $url (@urls) {
1903 if ( $marcflavour eq 'MARC21' ) {
1904 my $s3 = $field->subfield('3');
1905 my $link = $field->subfield('y');
1906 unless ( $url =~ /^\w+:/ ) {
1907 if ( $field->indicator(1) eq '7' ) {
1908 $url = $field->subfield('2') . "://" . $url;
1909 } elsif ( $field->indicator(1) eq '1' ) {
1910 $url = 'ftp://' . $url;
1913 # properly, this should be if ind1=4,
1914 # however we will assume http protocol since we're building a link.
1915 $url = 'http://' . $url;
1919 # TODO handle ind 2 (relationship)
1924 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1925 $marcurl->{'part'} = $s3 if ($link);
1926 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1928 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1929 $marcurl->{'MARCURL'} = $url;
1931 push @marcurls, $marcurl;
1937 =head2 GetMarcSeries
1939 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1941 Get all series from the MARC record and returns them in an array.
1942 The series are stored in different fields depending on MARC flavour
1947 my ( $record, $marcflavour ) = @_;
1948 my ( $mintag, $maxtag, $fields_filter );
1949 if ( $marcflavour eq "UNIMARC" ) {
1952 $fields_filter = '6..';
1953 } else { # marc21/normarc
1956 $fields_filter = '4..';
1960 my $authoritysep = C4::Context->preference('authoritysep');
1962 foreach my $field ( $record->field($fields_filter) ) {
1963 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1965 my @subfields = $field->subfields();
1968 for my $series_subfield (@subfields) {
1970 # ignore $9, used for authority link
1971 next if ( $series_subfield->[0] eq '9' );
1974 my $code = $series_subfield->[0];
1975 my $value = $series_subfield->[1];
1976 my $linkvalue = $value;
1977 $linkvalue =~ s/(\(|\))//g;
1979 # see if this is an instance of a volume
1980 if ( $code eq 'v' ) {
1985 'link' => $linkvalue,
1986 operator => (scalar @link_loop) ? ' and ' : undef
1989 if ($volume_number) {
1990 push @subfields_loop, { volumenum => $value };
1992 push @subfields_loop, {
1995 link_loop => \@link_loop,
1996 separator => (scalar @subfields_loop) ? $authoritysep : '',
1997 volumenum => $volume_number,
2001 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
2004 return \@marcseries;
2005 } #end getMARCseriess
2009 $marchostsarray = GetMarcHosts($record,$marcflavour);
2011 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
2016 my ( $record, $marcflavour ) = @_;
2017 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
2018 $marcflavour ||="MARC21";
2019 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2022 $bibnumber_subf ="0";
2023 $itemnumber_subf='9';
2025 elsif ($marcflavour eq "UNIMARC") {
2028 $bibnumber_subf ="0";
2029 $itemnumber_subf='9';
2034 foreach my $field ( $record->field($tag)) {
2038 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
2039 my $hosttitle = $field->subfield($title_subf);
2040 my $hostitemnumber=$field->subfield($itemnumber_subf);
2041 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
2042 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
2045 my $marchostsarray = \@marchosts;
2046 return $marchostsarray;
2049 =head2 GetFrameworkCode
2051 $frameworkcode = GetFrameworkCode( $biblionumber )
2055 sub GetFrameworkCode {
2056 my ($biblionumber) = @_;
2057 my $dbh = C4::Context->dbh;
2058 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
2059 $sth->execute($biblionumber);
2060 my ($frameworkcode) = $sth->fetchrow;
2061 return $frameworkcode;
2064 =head2 TransformKohaToMarc
2066 $record = TransformKohaToMarc( $hash )
2068 This function builds partial MARC::Record from a hash
2069 Hash entries can be from biblio or biblioitems.
2071 This function is called in acquisition module, to create a basic catalogue
2072 entry from user entry
2077 sub TransformKohaToMarc {
2079 my $record = MARC::Record->new();
2080 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
2081 my $db_to_marc = C4::Context->marcfromkohafield;
2082 while ( my ($name, $value) = each %$hash ) {
2083 next unless my $dtm = $db_to_marc->{''}->{$name};
2084 next unless ( scalar( @$dtm ) );
2085 my ($tag, $letter) = @$dtm;
2086 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
2087 if ( my $field = $record->field($tag) ) {
2088 $field->add_subfields( $letter => $value );
2091 $record->insert_fields_ordered( MARC::Field->new(
2092 $tag, " ", " ", $letter => $value ) );
2100 =head2 PrepHostMarcField
2102 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2104 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2108 sub PrepHostMarcField {
2109 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2110 $marcflavour ||="MARC21";
2113 my $hostrecord = GetMarcBiblio($hostbiblionumber);
2114 my $item = C4::Items::GetItem($hostitemnumber);
2117 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2121 if ($hostrecord->subfield('100','a')){
2122 $mainentry = $hostrecord->subfield('100','a');
2123 } elsif ($hostrecord->subfield('110','a')){
2124 $mainentry = $hostrecord->subfield('110','a');
2126 $mainentry = $hostrecord->subfield('111','a');
2129 # qualification info
2131 if (my $field260 = $hostrecord->field('260')){
2132 $qualinfo = $field260->as_string( 'abc' );
2137 my $ed = $hostrecord->subfield('250','a');
2138 my $barcode = $item->{'barcode'};
2139 my $title = $hostrecord->subfield('245','a');
2141 # record control number, 001 with 003 and prefix
2143 if ($hostrecord->field('001')){
2144 $recctrlno = $hostrecord->field('001')->data();
2145 if ($hostrecord->field('003')){
2146 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2151 my $issn = $hostrecord->subfield('022','a');
2152 my $isbn = $hostrecord->subfield('020','a');
2155 $hostmarcfield = MARC::Field->new(
2157 '0' => $hostbiblionumber,
2158 '9' => $hostitemnumber,
2168 } elsif ($marcflavour eq "UNIMARC") {
2169 $hostmarcfield = MARC::Field->new(
2171 '0' => $hostbiblionumber,
2172 't' => $hostrecord->subfield('200','a'),
2173 '9' => $hostitemnumber
2177 return $hostmarcfield;
2180 =head2 TransformHtmlToXml
2182 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2183 $ind_tag, $auth_type )
2185 $auth_type contains :
2189 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2191 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2193 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2199 sub TransformHtmlToXml {
2200 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2201 my $xml = MARC::File::XML::header('UTF-8');
2202 $xml .= "<record>\n";
2203 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
2204 MARC::File::XML->default_record_format($auth_type);
2206 # in UNIMARC, field 100 contains the encoding
2207 # check that there is one, otherwise the
2208 # MARC::Record->new_from_xml will fail (and Koha will die)
2209 my $unimarc_and_100_exist = 0;
2210 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2215 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2217 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2219 # if we have a 100 field and it's values are not correct, skip them.
2220 # if we don't have any valid 100 field, we will create a default one at the end
2221 my $enc = substr( @$values[$i], 26, 2 );
2222 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2223 $unimarc_and_100_exist = 1;
2228 @$values[$i] =~ s/&/&/g;
2229 @$values[$i] =~ s/</</g;
2230 @$values[$i] =~ s/>/>/g;
2231 @$values[$i] =~ s/"/"/g;
2232 @$values[$i] =~ s/'/'/g;
2234 # if ( !utf8::is_utf8( @$values[$i] ) ) {
2235 # utf8::decode( @$values[$i] );
2237 if ( ( @$tags[$i] ne $prevtag ) ) {
2238 $j++ unless ( @$tags[$i] eq "" );
2239 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2240 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2241 my $ind1 = _default_ind_to_space($indicator1);
2243 if ( @$indicator[$j] ) {
2244 $ind2 = _default_ind_to_space($indicator2);
2246 warn "Indicator in @$tags[$i] is empty";
2250 $xml .= "</datafield>\n";
2251 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2252 && ( @$values[$i] ne "" ) ) {
2253 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2254 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2260 if ( @$values[$i] ne "" ) {
2263 if ( @$tags[$i] eq "000" ) {
2264 $xml .= "<leader>@$values[$i]</leader>\n";
2267 # rest of the fixed fields
2268 } elsif ( @$tags[$i] < 10 ) {
2269 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2272 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2273 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2278 } else { # @$tags[$i] eq $prevtag
2279 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2280 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2281 my $ind1 = _default_ind_to_space($indicator1);
2283 if ( @$indicator[$j] ) {
2284 $ind2 = _default_ind_to_space($indicator2);
2286 warn "Indicator in @$tags[$i] is empty";
2289 if ( @$values[$i] eq "" ) {
2292 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2295 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2298 $prevtag = @$tags[$i];
2300 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2301 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2303 # warn "SETTING 100 for $auth_type";
2304 my $string = strftime( "%Y%m%d", localtime(time) );
2306 # set 50 to position 26 is biblios, 13 if authorities
2308 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2309 $string = sprintf( "%-*s", 35, $string );
2310 substr( $string, $pos, 6, "50" );
2311 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2312 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2313 $xml .= "</datafield>\n";
2315 $xml .= "</record>\n";
2316 $xml .= MARC::File::XML::footer();
2320 =head2 _default_ind_to_space
2322 Passed what should be an indicator returns a space
2323 if its undefined or zero length
2327 sub _default_ind_to_space {
2329 if ( !defined $s || $s eq q{} ) {
2335 =head2 TransformHtmlToMarc
2337 L<$record> = TransformHtmlToMarc(L<$cgi>)
2338 L<$cgi> is the CGI object which containts the values for subfields
2340 'tag_010_indicator1_531951' ,
2341 'tag_010_indicator2_531951' ,
2342 'tag_010_code_a_531951_145735' ,
2343 'tag_010_subfield_a_531951_145735' ,
2344 'tag_200_indicator1_873510' ,
2345 'tag_200_indicator2_873510' ,
2346 'tag_200_code_a_873510_673465' ,
2347 'tag_200_subfield_a_873510_673465' ,
2348 'tag_200_code_b_873510_704318' ,
2349 'tag_200_subfield_b_873510_704318' ,
2350 'tag_200_code_e_873510_280822' ,
2351 'tag_200_subfield_e_873510_280822' ,
2352 'tag_200_code_f_873510_110730' ,
2353 'tag_200_subfield_f_873510_110730' ,
2355 L<$record> is the MARC::Record object.
2359 sub TransformHtmlToMarc {
2362 my @params = $cgi->param();
2364 # explicitly turn on the UTF-8 flag for all
2365 # 'tag_' parameters to avoid incorrect character
2366 # conversion later on
2367 my $cgi_params = $cgi->Vars;
2368 foreach my $param_name ( keys %$cgi_params ) {
2369 if ( $param_name =~ /^tag_/ ) {
2370 my $param_value = $cgi_params->{$param_name};
2371 if ( utf8::decode($param_value) ) {
2372 $cgi_params->{$param_name} = $param_value;
2375 # FIXME - need to do something if string is not valid UTF-8
2379 # creating a new record
2380 my $record = MARC::Record->new();
2383 #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!
2384 while ( $params[$i] ) { # browse all CGI params
2385 my $param = $params[$i];
2388 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2389 if ( $param eq 'biblionumber' ) {
2390 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2391 if ( $biblionumbertagfield < 10 ) {
2392 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2394 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2396 push @fields, $newfield if ($newfield);
2397 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2400 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2401 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2405 if ( $tag < 10 ) { # no code for theses fields
2406 # in MARC editor, 000 contains the leader.
2407 if ( $tag eq '000' ) {
2408 # Force a fake leader even if not provided to avoid crashing
2409 # during decoding MARC record containing UTF-8 characters
2411 length( $cgi->param($params[$j+1]) ) == 24
2412 ? $cgi->param( $params[ $j + 1 ] )
2416 # between 001 and 009 (included)
2417 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2418 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2421 # > 009, deal with subfields
2423 # browse subfields for this tag (reason for _code_ match)
2424 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2425 last unless defined $params[$j+1];
2426 #if next param ne subfield, then it was probably empty
2427 #try next param by incrementing j
2428 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2429 my $fval= $cgi->param($params[$j+1]);
2430 #check if subfield value not empty and field exists
2431 if($fval ne '' && $newfield) {
2432 $newfield->add_subfields( $cgi->param($params[$j]) => $fval);
2434 elsif($fval ne '') {
2435 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($params[$j]) => $fval );
2439 $i= $j-1; #update i for outer loop accordingly
2441 push @fields, $newfield if ($newfield);
2446 $record->append_fields(@fields);
2450 # cache inverted MARC field map
2451 our $inverted_field_map;
2453 =head2 TransformMarcToKoha
2455 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2457 Extract data from a MARC bib record into a hashref representing
2458 Koha biblio, biblioitems, and items fields.
2462 sub TransformMarcToKoha {
2463 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2466 $limit_table = $limit_table || 0;
2467 $frameworkcode = '' unless defined $frameworkcode;
2469 unless ( defined $inverted_field_map ) {
2470 $inverted_field_map = _get_inverted_marc_field_map();
2474 if ( defined $limit_table && $limit_table eq 'items' ) {
2475 $tables{'items'} = 1;
2477 $tables{'items'} = 1;
2478 $tables{'biblio'} = 1;
2479 $tables{'biblioitems'} = 1;
2482 # traverse through record
2483 MARCFIELD: foreach my $field ( $record->fields() ) {
2484 my $tag = $field->tag();
2485 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2486 if ( $field->is_control_field() ) {
2487 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2488 ENTRY: foreach my $entry ( @{$kohafields} ) {
2489 my ( $subfield, $table, $column ) = @{$entry};
2490 next ENTRY unless exists $tables{$table};
2491 my $key = _disambiguate( $table, $column );
2492 if ( $result->{$key} ) {
2493 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2494 $result->{$key} .= " | " . $field->data();
2497 $result->{$key} = $field->data();
2502 # deal with subfields
2503 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2504 my $code = $sf->[0];
2505 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2506 my $value = $sf->[1];
2507 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2508 my ( $table, $column ) = @{$entry};
2509 next SFENTRY unless exists $tables{$table};
2510 my $key = _disambiguate( $table, $column );
2511 if ( $result->{$key} ) {
2512 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2513 $result->{$key} .= " | " . $value;
2516 $result->{$key} = $value;
2523 # modify copyrightdate to keep only the 1st year found
2524 if ( exists $result->{'copyrightdate'} ) {
2525 my $temp = $result->{'copyrightdate'};
2526 $temp =~ m/c(\d\d\d\d)/;
2527 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2528 $result->{'copyrightdate'} = $1;
2529 } else { # if no cYYYY, get the 1st date.
2530 $temp =~ m/(\d\d\d\d)/;
2531 $result->{'copyrightdate'} = $1;
2535 # modify publicationyear to keep only the 1st year found
2536 if ( exists $result->{'publicationyear'} ) {
2537 my $temp = $result->{'publicationyear'};
2538 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2539 $result->{'publicationyear'} = $1;
2540 } else { # if no cYYYY, get the 1st date.
2541 $temp =~ m/(\d\d\d\d)/;
2542 $result->{'publicationyear'} = $1;
2549 sub _get_inverted_marc_field_map {
2551 my $relations = C4::Context->marcfromkohafield;
2553 foreach my $frameworkcode ( keys %{$relations} ) {
2554 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2555 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2556 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2557 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2558 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2559 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2560 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2566 =head2 _disambiguate
2568 $newkey = _disambiguate($table, $field);
2570 This is a temporary hack to distinguish between the
2571 following sets of columns when using TransformMarcToKoha.
2573 items.cn_source & biblioitems.cn_source
2574 items.cn_sort & biblioitems.cn_sort
2576 Columns that are currently NOT distinguished (FIXME
2577 due to lack of time to fully test) are:
2579 biblio.notes and biblioitems.notes
2584 FIXME - this is necessary because prefixing each column
2585 name with the table name would require changing lots
2586 of code and templates, and exposing more of the DB
2587 structure than is good to the UI templates, particularly
2588 since biblio and bibloitems may well merge in a future
2589 version. In the future, it would also be good to
2590 separate DB access and UI presentation field names
2595 sub CountItemsIssued {
2596 my ($biblionumber) = @_;
2597 my $dbh = C4::Context->dbh;
2598 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2599 $sth->execute($biblionumber);
2600 my $row = $sth->fetchrow_hashref();
2601 return $row->{'issuedCount'};
2605 my ( $table, $column ) = @_;
2606 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2607 return $table . '.' . $column;
2614 =head2 get_koha_field_from_marc
2616 $result->{_disambiguate($table, $field)} =
2617 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2619 Internal function to map data from the MARC record to a specific non-MARC field.
2620 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2624 sub get_koha_field_from_marc {
2625 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2626 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2628 foreach my $field ( $record->field($tagfield) ) {
2629 if ( $field->tag() < 10 ) {
2631 $kohafield .= " | " . $field->data();
2633 $kohafield = $field->data();
2636 if ( $field->subfields ) {
2637 my @subfields = $field->subfields();
2638 foreach my $subfieldcount ( 0 .. $#subfields ) {
2639 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2641 $kohafield .= " | " . $subfields[$subfieldcount][1];
2643 $kohafield = $subfields[$subfieldcount][1];
2653 =head2 TransformMarcToKohaOneField
2655 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2659 sub TransformMarcToKohaOneField {
2661 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2662 # only the 1st will be retrieved...
2663 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2665 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2666 foreach my $field ( $record->field($tagfield) ) {
2667 if ( $field->tag() < 10 ) {
2668 if ( $result->{$kohafield} ) {
2669 $result->{$kohafield} .= " | " . $field->data();
2671 $result->{$kohafield} = $field->data();
2674 if ( $field->subfields ) {
2675 my @subfields = $field->subfields();
2676 foreach my $subfieldcount ( 0 .. $#subfields ) {
2677 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2678 if ( $result->{$kohafield} ) {
2679 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2681 $result->{$kohafield} = $subfields[$subfieldcount][1];
2695 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2697 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2698 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2699 # =head2 ModZebrafiles
2701 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2705 # sub ModZebrafiles {
2707 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2711 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2712 # unless ( opendir( DIR, "$zebradir" ) ) {
2713 # warn "$zebradir not found";
2717 # my $filename = $zebradir . $biblionumber;
2720 # open( OUTPUT, ">", $filename . ".xml" );
2721 # print OUTPUT $record;
2728 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2730 $biblionumber is the biblionumber we want to index
2732 $op is specialUpdate or delete, and is used to know what we want to do
2734 $server is the server that we want to update
2736 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2737 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2740 $newRecord is the MARC::Record containing the new record. It is usefull only when NoZebra=1, and is used to know what to add to the nozebra database. (the record in mySQL being, if it exist, the previous record, the one just before the modif. We need both : the previous and the new one.
2745 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2746 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2747 my $dbh = C4::Context->dbh;
2749 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2751 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2752 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2754 if ( C4::Context->preference("NoZebra") ) {
2756 # lock the nozebra table : we will read index lines, update them in Perl process
2757 # and write everything in 1 transaction.
2758 # lock the table to avoid someone else overwriting what we are doing
2759 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2760 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2761 if ( $op eq 'specialUpdate' ) {
2763 # OK, we have to add or update the record
2764 # 1st delete (virtually, in indexes), if record actually exists
2766 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2769 # ... add the record
2770 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2773 # it's a deletion, delete the record...
2774 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2775 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2778 # ok, now update the database...
2779 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2780 foreach my $key ( keys %result ) {
2781 foreach my $index ( keys %{ $result{$key} } ) {
2782 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2785 $dbh->do('UNLOCK TABLES');
2789 # we use zebra, just fill zebraqueue table
2791 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2793 AND biblio_auth_number = ?
2796 my $check_sth = $dbh->prepare_cached($check_sql);
2797 $check_sth->execute( $server, $biblionumber, $op );
2798 my ($count) = $check_sth->fetchrow_array;
2799 $check_sth->finish();
2800 if ( $count == 0 ) {
2801 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2802 $sth->execute( $biblionumber, $server, $op );
2808 =head2 GetNoZebraIndexes
2810 %indexes = GetNoZebraIndexes;
2812 return the data from NoZebraIndexes syspref.
2816 sub GetNoZebraIndexes {
2817 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2819 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2820 $line =~ /(.*)=>(.*)/;
2821 my $index = $1; # initial ' or " is removed afterwards
2823 $index =~ s/'|"|\s//g;
2824 $fields =~ s/'|"|\s//g;
2825 $indexes{$index} = $fields;
2830 =head2 EmbedItemsInMarcBiblio
2832 EmbedItemsInMarcBiblio($marc, $biblionumber);
2834 Given a MARC::Record object containing a bib record,
2835 modify it to include the items attached to it as 9XX
2836 per the bib's MARC framework.
2840 sub EmbedItemsInMarcBiblio {
2841 my ($marc, $biblionumber) = @_;
2842 croak "No MARC record" unless $marc;
2844 my $frameworkcode = GetFrameworkCode($biblionumber);
2845 _strip_item_fields($marc, $frameworkcode);
2847 # ... and embed the current items
2848 my $dbh = C4::Context->dbh;
2849 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2850 $sth->execute($biblionumber);
2852 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2853 while (my ($itemnumber) = $sth->fetchrow_array) {
2855 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2856 push @item_fields, $item_marc->field($itemtag);
2858 $marc->append_fields(@item_fields);
2861 =head1 INTERNAL FUNCTIONS
2863 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2865 function to delete a biblio in NoZebra indexes
2866 This function does NOT delete anything in database : it reads all the indexes entries
2867 that have to be deleted & delete them in the hash
2869 The SQL part is done either :
2870 - after the Add if we are modifying a biblio (delete + add again)
2871 - immediatly after this sub if we are doing a true deletion.
2873 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2877 sub _DelBiblioNoZebra {
2878 my ( $biblionumber, $record, $server ) = @_;
2881 my $dbh = C4::Context->dbh;
2886 if ( $server eq 'biblioserver' ) {
2887 %index = GetNoZebraIndexes;
2889 # get title of the record (to store the 10 first letters with the index)
2890 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2891 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2894 # for authorities, the "title" is the $a mainentry
2895 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2896 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2897 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2898 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2899 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2900 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2901 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2906 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2907 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2909 # limit to 10 char, should be enough, and limit the DB size
2910 $title = substr( $title, 0, 10 );
2913 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2914 foreach my $field ( $record->fields() ) {
2916 #parse each subfield
2917 next if $field->tag < 10;
2918 foreach my $subfield ( $field->subfields() ) {
2919 my $tag = $field->tag();
2920 my $subfieldcode = $subfield->[0];
2923 # check each index to see if the subfield is stored somewhere
2924 # otherwise, store it in __RAW__ index
2925 foreach my $key ( keys %index ) {
2927 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2928 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2930 my $line = lc $subfield->[1];
2932 # remove meaningless value in the field...
2933 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2935 # ... and split in words
2936 foreach ( split / /, $line ) {
2937 next unless $_; # skip empty values (multiple spaces)
2938 # if the entry is already here, do nothing, the biblionumber has already be removed
2939 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2941 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2942 $sth2->execute( $server, $key, $_ );
2943 my $existing_biblionumbers = $sth2->fetchrow;
2946 if ($existing_biblionumbers) {
2948 # warn " existing for $key $_: $existing_biblionumbers";
2949 $result{$key}->{$_} = $existing_biblionumbers;
2950 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2957 # the subfield is not indexed, store it in __RAW__ index anyway
2959 my $line = lc $subfield->[1];
2960 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2962 # ... and split in words
2963 foreach ( split / /, $line ) {
2964 next unless $_; # skip empty values (multiple spaces)
2965 # if the entry is already here, do nothing, the biblionumber has already be removed
2966 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2968 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2969 $sth2->execute( $server, '__RAW__', $_ );
2970 my $existing_biblionumbers = $sth2->fetchrow;
2973 if ($existing_biblionumbers) {
2974 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2975 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2985 =head2 _AddBiblioNoZebra
2987 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2989 function to add a biblio in NoZebra indexes
2993 sub _AddBiblioNoZebra {
2994 my ( $biblionumber, $record, $server, %result ) = @_;
2995 my $dbh = C4::Context->dbh;
3000 if ( $server eq 'biblioserver' ) {
3001 %index = GetNoZebraIndexes;
3003 # get title of the record (to store the 10 first letters with the index)
3004 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
3005 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
3008 # warn "server : $server";
3009 # for authorities, the "title" is the $a mainentry
3010 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
3011 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
3012 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
3013 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
3014 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
3015 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
3016 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
3019 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
3020 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
3022 # limit to 10 char, should be enough, and limit the DB size
3023 $title = substr( $title, 0, 10 );
3026 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3027 foreach my $field ( $record->fields() ) {
3029 #parse each subfield
3030 ###FIXME: impossible to index a 001-009 value with NoZebra
3031 next if $field->tag < 10;
3032 foreach my $subfield ( $field->subfields() ) {
3033 my $tag = $field->tag();
3034 my $subfieldcode = $subfield->[0];
3037 # warn "INDEXING :".$subfield->[1];
3038 # check each index to see if the subfield is stored somewhere
3039 # otherwise, store it in __RAW__ index
3040 foreach my $key ( keys %index ) {
3042 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3043 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3045 my $line = lc $subfield->[1];
3047 # remove meaningless value in the field...
3048 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3050 # ... and split in words
3051 foreach ( split / /, $line ) {
3052 next unless $_; # skip empty values (multiple spaces)
3053 # if the entry is already here, improve weight
3055 # warn "managing $_";
3056 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3057 my $weight = $1 + 1;
3058 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3059 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3062 # get the value if it exist in the nozebra table, otherwise, create it
3063 $sth2->execute( $server, $key, $_ );
3064 my $existing_biblionumbers = $sth2->fetchrow;
3067 if ($existing_biblionumbers) {
3068 $result{$key}->{"$_"} = $existing_biblionumbers;
3069 my $weight = defined $1 ? $1 + 1 : 1;
3070 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3071 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3073 # create a new ligne for this entry
3076 # warn "INSERT : $server / $key / $_";
3077 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3078 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3085 # the subfield is not indexed, store it in __RAW__ index anyway
3087 my $line = lc $subfield->[1];
3088 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3090 # ... and split in words
3091 foreach ( split / /, $line ) {
3092 next unless $_; # skip empty values (multiple spaces)
3093 # if the entry is already here, improve weight
3094 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3095 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3096 my $weight = $1 + 1;
3097 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3098 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3101 # get the value if it exist in the nozebra table, otherwise, create it
3102 $sth2->execute( $server, '__RAW__', $_ );
3103 my $existing_biblionumbers = $sth2->fetchrow;
3106 if ($existing_biblionumbers) {
3107 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3108 my $weight = ( $1 ? $1 : 0 ) + 1;
3109 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3110 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3112 # create a new ligne for this entry
3114 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3115 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3125 =head2 _koha_marc_update_bib_ids
3128 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3130 Internal function to add or update biblionumber and biblioitemnumber to
3135 sub _koha_marc_update_bib_ids {
3136 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3138 # we must add bibnum and bibitemnum in MARC::Record...
3139 # we build the new field with biblionumber and biblioitemnumber
3140 # we drop the original field
3141 # we add the new builded field.
3142 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3143 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
3144 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3145 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
3147 if ( $biblio_tag == $biblioitem_tag ) {
3149 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3150 my $new_field = MARC::Field->new(
3151 $biblio_tag, '', '',
3152 "$biblio_subfield" => $biblionumber,
3153 "$biblioitem_subfield" => $biblioitemnumber
3156 # drop old field and create new one...
3157 my $old_field = $record->field($biblio_tag);
3158 $record->delete_field($old_field) if $old_field;
3159 $record->insert_fields_ordered($new_field);
3162 # biblionumber & biblioitemnumber are in different fields
3164 # deal with biblionumber
3165 my ( $new_field, $old_field );
3166 if ( $biblio_tag < 10 ) {
3167 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3169 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3172 # drop old field and create new one...
3173 $old_field = $record->field($biblio_tag);
3174 $record->delete_field($old_field) if $old_field;
3175 $record->insert_fields_ordered($new_field);
3177 # deal with biblioitemnumber
3178 if ( $biblioitem_tag < 10 ) {
3179 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3181 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3184 # drop old field and create new one...
3185 $old_field = $record->field($biblioitem_tag);
3186 $record->delete_field($old_field) if $old_field;
3187 $record->insert_fields_ordered($new_field);
3191 =head2 _koha_marc_update_biblioitem_cn_sort
3193 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3195 Given a MARC bib record and the biblioitem hash, update the
3196 subfield that contains a copy of the value of biblioitems.cn_sort.
3200 sub _koha_marc_update_biblioitem_cn_sort {
3202 my $biblioitem = shift;
3203 my $frameworkcode = shift;
3205 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3206 return unless $biblioitem_tag;
3208 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3210 if ( my $field = $marc->field($biblioitem_tag) ) {
3211 $field->delete_subfield( code => $biblioitem_subfield );
3212 if ( $cn_sort ne '' ) {
3213 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3217 # if we get here, no biblioitem tag is present in the MARC record, so
3218 # we'll create it if $cn_sort is not empty -- this would be
3219 # an odd combination of events, however
3221 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3226 =head2 _koha_add_biblio
3228 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3230 Internal function to add a biblio ($biblio is a hash with the values)
3234 sub _koha_add_biblio {
3235 my ( $dbh, $biblio, $frameworkcode ) = @_;
3239 # set the series flag
3240 unless (defined $biblio->{'serial'}){
3241 $biblio->{'serial'} = 0;
3242 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3245 my $query = "INSERT INTO biblio
3246 SET frameworkcode = ?,
3257 my $sth = $dbh->prepare($query);
3259 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3260 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3263 my $biblionumber = $dbh->{'mysql_insertid'};
3264 if ( $dbh->errstr ) {
3265 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3271 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3272 return ( $biblionumber, $error );
3275 =head2 _koha_modify_biblio
3277 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3279 Internal function for updating the biblio table
3283 sub _koha_modify_biblio {
3284 my ( $dbh, $biblio, $frameworkcode ) = @_;
3289 SET frameworkcode = ?,
3298 WHERE biblionumber = ?
3301 my $sth = $dbh->prepare($query);
3304 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3305 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3306 ) if $biblio->{'biblionumber'};
3308 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3309 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3312 return ( $biblio->{'biblionumber'}, $error );
3315 =head2 _koha_modify_biblioitem_nonmarc
3317 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3319 Updates biblioitems row except for marc and marcxml, which should be changed
3324 sub _koha_modify_biblioitem_nonmarc {
3325 my ( $dbh, $biblioitem ) = @_;
3328 # re-calculate the cn_sort, it may have changed
3329 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3331 my $query = "UPDATE biblioitems
3332 SET biblionumber = ?,
3338 publicationyear = ?,
3342 collectiontitle = ?,
3344 collectionvolume= ?,
3345 editionstatement= ?,
3346 editionresponsibility = ?,
3360 where biblioitemnumber = ?
3362 my $sth = $dbh->prepare($query);
3364 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3365 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3366 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3367 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3368 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3369 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3370 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3371 $biblioitem->{'biblioitemnumber'}
3373 if ( $dbh->errstr ) {
3374 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3377 return ( $biblioitem->{'biblioitemnumber'}, $error );
3380 =head2 _koha_add_biblioitem
3382 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3384 Internal function to add a biblioitem
3388 sub _koha_add_biblioitem {
3389 my ( $dbh, $biblioitem ) = @_;
3392 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3393 my $query = "INSERT INTO biblioitems SET
3400 publicationyear = ?,
3404 collectiontitle = ?,
3406 collectionvolume= ?,
3407 editionstatement= ?,
3408 editionresponsibility = ?,
3424 my $sth = $dbh->prepare($query);
3426 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3427 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3428 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3429 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3430 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3431 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3432 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3433 $biblioitem->{'totalissues'}
3435 my $bibitemnum = $dbh->{'mysql_insertid'};
3437 if ( $dbh->errstr ) {
3438 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3442 return ( $bibitemnum, $error );
3445 =head2 _koha_delete_biblio
3447 $error = _koha_delete_biblio($dbh,$biblionumber);
3449 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3451 C<$dbh> - the database handle
3453 C<$biblionumber> - the biblionumber of the biblio to be deleted
3457 # FIXME: add error handling
3459 sub _koha_delete_biblio {
3460 my ( $dbh, $biblionumber ) = @_;
3462 # get all the data for this biblio
3463 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3464 $sth->execute($biblionumber);
3466 if ( my $data = $sth->fetchrow_hashref ) {
3468 # save the record in deletedbiblio
3469 # find the fields to save
3470 my $query = "INSERT INTO deletedbiblio SET ";
3472 foreach my $temp ( keys %$data ) {
3473 $query .= "$temp = ?,";
3474 push( @bind, $data->{$temp} );
3477 # replace the last , by ",?)"
3479 my $bkup_sth = $dbh->prepare($query);
3480 $bkup_sth->execute(@bind);
3484 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3485 $sth2->execute($biblionumber);
3486 # update the timestamp (Bugzilla 7146)
3487 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3488 $sth2->execute($biblionumber);
3495 =head2 _koha_delete_biblioitems
3497 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3499 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3501 C<$dbh> - the database handle
3502 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3506 # FIXME: add error handling
3508 sub _koha_delete_biblioitems {
3509 my ( $dbh, $biblioitemnumber ) = @_;
3511 # get all the data for this biblioitem
3512 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3513 $sth->execute($biblioitemnumber);
3515 if ( my $data = $sth->fetchrow_hashref ) {
3517 # save the record in deletedbiblioitems
3518 # find the fields to save
3519 my $query = "INSERT INTO deletedbiblioitems SET ";
3521 foreach my $temp ( keys %$data ) {
3522 $query .= "$temp = ?,";
3523 push( @bind, $data->{$temp} );
3526 # replace the last , by ",?)"
3528 my $bkup_sth = $dbh->prepare($query);
3529 $bkup_sth->execute(@bind);
3532 # delete the biblioitem
3533 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3534 $sth2->execute($biblioitemnumber);
3535 # update the timestamp (Bugzilla 7146)
3536 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3537 $sth2->execute($biblioitemnumber);
3544 =head1 UNEXPORTED FUNCTIONS
3546 =head2 ModBiblioMarc
3548 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3550 Add MARC data for a biblio to koha
3552 Function exported, but should NOT be used, unless you really know what you're doing
3557 # pass the MARC::Record to this function, and it will create the records in
3559 my ( $record, $biblionumber, $frameworkcode ) = @_;
3561 # Clone record as it gets modified
3562 $record = $record->clone();
3563 my $dbh = C4::Context->dbh;
3564 my @fields = $record->fields();
3565 if ( !$frameworkcode ) {
3566 $frameworkcode = "";
3568 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3569 $sth->execute( $frameworkcode, $biblionumber );
3571 my $encoding = C4::Context->preference("marcflavour");
3573 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3574 if ( $encoding eq "UNIMARC" ) {
3575 my $string = $record->subfield( 100, "a" );
3576 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3577 my $f100 = $record->field(100);
3578 $record->delete_field($f100);
3580 $string = POSIX::strftime( "%Y%m%d", localtime );
3582 $string = sprintf( "%-*s", 35, $string );
3584 substr( $string, 22, 6, "frey50" );
3585 unless ( $record->subfield( 100, "a" ) ) {
3586 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3590 #enhancement 5374: update transaction date (005) for marc21/unimarc
3591 if($encoding =~ /MARC21|UNIMARC/) {
3592 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3593 # YY MM DD HH MM SS (update year and month)
3594 my $f005= $record->field('005');
3595 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3599 if ( C4::Context->preference("NoZebra") ) {
3601 # only NoZebra indexing needs to have
3602 # the previous version of the record
3603 $oldRecord = GetMarcBiblio($biblionumber);
3605 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3606 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3608 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3609 return $biblionumber;
3612 =head2 get_biblio_authorised_values
3614 find the types and values for all authorised values assigned to this biblio.
3618 MARC::Record of the bib
3620 returns: a hashref mapping the authorised value to the value set for this biblionumber
3622 $authorised_values = {
3623 'Scent' => 'flowery',
3624 'Audience' => 'Young Adult',
3625 'itemtypes' => 'SER',
3628 Notes: forlibrarian should probably be passed in, and called something different.
3632 sub get_biblio_authorised_values {
3633 my $biblionumber = shift;
3636 my $forlibrarian = 1; # are we in staff or opac?
3637 my $frameworkcode = GetFrameworkCode($biblionumber);
3639 my $authorised_values;
3641 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3642 or return $authorised_values;
3644 # assume that these entries in the authorised_value table are bibliolevel.
3645 # ones that start with 'item%' are item level.
3646 my $query = q(SELECT distinct authorised_value, kohafield
3647 FROM marc_subfield_structure
3648 WHERE authorised_value !=''
3649 AND (kohafield like 'biblio%'
3650 OR kohafield like '') );
3651 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3653 foreach my $tag ( keys(%$tagslib) ) {
3654 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3656 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3657 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3658 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3659 if ( defined $record->field($tag) ) {
3660 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3661 if ( defined $this_subfield_value ) {
3662 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3670 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3671 return $authorised_values;
3674 =head2 CountBiblioInOrders
3677 $count = &CountBiblioInOrders( $biblionumber);
3681 This function return count of biblios in orders with $biblionumber
3685 sub CountBiblioInOrders {
3686 my ($biblionumber) = @_;
3687 my $dbh = C4::Context->dbh;
3688 my $query = "SELECT count(*)
3690 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3691 my $sth = $dbh->prepare($query);
3692 $sth->execute($biblionumber);
3693 my $count = $sth->fetchrow;
3697 =head2 GetSubscriptionsId
3700 $subscriptions = &GetSubscriptionsId($biblionumber);
3704 This function return an array of subscriptionid with $biblionumber
3708 sub GetSubscriptionsId {
3709 my ($biblionumber) = @_;
3710 my $dbh = C4::Context->dbh;
3711 my $query = "SELECT subscriptionid
3713 WHERE biblionumber=?";
3714 my $sth = $dbh->prepare($query);
3715 $sth->execute($biblionumber);
3716 my @subscriptions = $sth->fetchrow_array;
3717 return (@subscriptions);
3723 $holds = &GetHolds($biblionumber);
3727 This function return the count of holds with $biblionumber
3732 my ($biblionumber) = @_;
3733 my $dbh = C4::Context->dbh;
3734 my $query = "SELECT count(*)
3736 WHERE biblionumber=?";
3737 my $sth = $dbh->prepare($query);
3738 $sth->execute($biblionumber);
3739 my $holds = $sth->fetchrow;
3743 =head2 prepare_host_field
3745 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3746 Generate the host item entry for an analytic child entry
3750 sub prepare_host_field {
3751 my ( $hostbiblio, $marcflavour ) = @_;
3752 $marcflavour ||= C4::Context->preference('marcflavour');
3753 my $host = GetMarcBiblio($hostbiblio);
3754 # unfortunately as_string does not 'do the right thing'
3755 # if field returns undef
3759 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3760 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3761 my $s = $field->as_string('ab');
3766 if ( $field = $host->field('245') ) {
3767 my $s = $field->as_string('a');
3772 if ( $field = $host->field('260') ) {
3773 my $s = $field->as_string('abc');
3778 if ( $field = $host->field('240') ) {
3779 my $s = $field->as_string();
3784 if ( $field = $host->field('022') ) {
3785 my $s = $field->as_string('a');
3790 if ( $field = $host->field('020') ) {
3791 my $s = $field->as_string('a');
3796 if ( $field = $host->field('001') ) {
3797 $sfd{w} = $field->data(),;
3799 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
3802 elsif ( $marcflavour eq 'UNIMARC' ) {
3804 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3805 my $s = $field->as_string('ab');
3811 if ( $field = $host->field('200') ) {
3812 my $s = $field->as_string('a');
3817 #place of publicaton
3818 if ( $field = $host->field('210') ) {
3819 my $s = $field->as_string('a');
3824 #date of publication
3825 if ( $field = $host->field('210') ) {
3826 my $s = $field->as_string('d');
3832 if ( $field = $host->field('205') ) {
3833 my $s = $field->as_string();
3839 if ( $field = $host->field('856') ) {
3840 my $s = $field->as_string('u');
3846 if ( $field = $host->field('011') ) {
3847 my $s = $field->as_string('a');
3853 if ( $field = $host->field('010') ) {
3854 my $s = $field->as_string('a');
3859 if ( $field = $host->field('001') ) {
3860 $sfd{0} = $field->data(),;
3862 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3875 Koha Development Team <http://koha-community.org/>
3877 Paul POULAIN paul.poulain@free.fr
3879 Joshua Ferraro jmf@liblime.com