3 # Copyright 2000-2002 Katipo Communications
4 # Copyright 2010 BibLibre
5 # Copyright 2011 Equinox Software, Inc.
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it
10 # under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 3 of the License, or
12 # (at your option) any later version.
14 # Koha is distributed in the hope that it will be useful, but
15 # WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with Koha; if not, see <http://www.gnu.org/licenses>.
24 use vars qw(@ISA @EXPORT);
50 GetAuthorisedValueDesc
52 IsMarcStructureInternal
54 GetMarcSubfieldStructureFromKohaField
66 LinkBibHeadingsToAuthorities
74 # those functions are exported but should not be used
75 # they are useful in a few circumstances, so they are exported,
76 # but don't use them unless you are a core developer ;-)
84 use Encode qw( decode is_utf8 );
85 use List::MoreUtils qw( uniq );
87 use MARC::File::USMARC;
89 use POSIX qw(strftime);
90 use Module::Load::Conditional qw(can_load);
93 use C4::Log; # logaction
102 use Koha::Authority::Types;
103 use Koha::Acquisition::Currencies;
104 use Koha::Biblio::Metadatas;
107 use Koha::SearchEngine;
109 use Koha::Util::MARC;
111 use vars qw($debug $cgi_debug);
116 C4::Biblio - cataloging management functions
120 Biblio.pm contains functions for managing storage and editing of bibliographic data within Koha. Most of the functions in this module are used for cataloging records: adding, editing, or removing biblios, biblioitems, or items. Koha's stores bibliographic information in three places:
124 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
126 =item 2. as raw MARC in the Zebra index and storage engine
128 =item 3. as MARC XML in biblio_metadata.metadata
132 In the 3.0 version of Koha, the authoritative record-level information is in biblio_metadata.metadata
134 Because the data isn't completely normalized there's a chance for information to get out of sync. The design choice to go with a un-normalized schema was driven by performance and stability concerns. However, if this occur, it can be considered as a bug : The API is (or should be) complete & the only entry point for all biblio/items managements.
138 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
140 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
144 Because of this design choice, the process of managing storage and editing is a bit convoluted. Historically, Biblio.pm's grown to an unmanagable size and as a result we have several types of functions currently:
148 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
150 =item 2. _koha_* - low-level internal functions for managing the koha tables
152 =item 3. Marc management function : as the MARC record is stored in biblio_metadata.metadata, some subs dedicated to it's management are in this package. They should be used only internally by Biblio.pm, the only official entry points being AddBiblio, AddItem, ModBiblio, ModItem.
154 =item 4. Zebra functions used to update the Zebra index
156 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
160 The MARC record (in biblio_metadata.metadata) contains the complete marc record, including items. It also contains the biblionumber. That is the reason why it is not stored directly by AddBiblio, with all other fields . To save a biblio, we need to :
164 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
166 =item 2. add the biblionumber and biblioitemnumber into the MARC records
168 =item 3. save the marc record
172 =head1 EXPORTED FUNCTIONS
176 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
178 Exported function (core API) for adding a new biblio to koha.
180 The first argument is a C<MARC::Record> object containing the
181 bib to add, while the second argument is the desired MARC
184 This function also accepts a third, optional argument: a hashref
185 to additional options. The only defined option is C<defer_marc_save>,
186 which if present and mapped to a true value, causes C<AddBiblio>
187 to omit the call to save the MARC in C<biblio_metadata.metadata>
188 This option is provided B<only>
189 for the use of scripts such as C<bulkmarcimport.pl> that may need
190 to do some manipulation of the MARC record for item parsing before
191 saving it and which cannot afford the performance hit of saving
192 the MARC record twice. Consequently, do not use that option
193 unless you can guarantee that C<ModBiblioMarc> will be called.
199 my $frameworkcode = shift;
200 my $options = @_ ? shift : undef;
201 my $defer_marc_save = 0;
203 carp('AddBiblio called with undefined record');
206 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
207 $defer_marc_save = 1;
210 if (C4::Context->preference('BiblioAddsAuthorities')) {
211 BiblioAutoLink( $record, $frameworkcode );
214 my ( $biblionumber, $biblioitemnumber, $error );
215 my $dbh = C4::Context->dbh;
217 # transform the data into koha-table style data
218 SetUTF8Flag($record);
219 my $olddata = TransformMarcToKoha( $record, $frameworkcode );
220 ( $biblionumber, $error ) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
221 $olddata->{'biblionumber'} = $biblionumber;
222 ( $biblioitemnumber, $error ) = _koha_add_biblioitem( $dbh, $olddata );
224 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
226 # update MARC subfield that stores biblioitems.cn_sort
227 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
230 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
232 # update OAI-PMH sets
233 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
234 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
237 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
238 return ( $biblionumber, $biblioitemnumber );
243 ModBiblio( $record,$biblionumber,$frameworkcode);
245 Replace an existing bib record identified by C<$biblionumber>
246 with one supplied by the MARC::Record object C<$record>. The embedded
247 item, biblioitem, and biblionumber fields from the previous
248 version of the bib record replace any such fields of those tags that
249 are present in C<$record>. Consequently, ModBiblio() is not
250 to be used to try to modify item records.
252 C<$frameworkcode> specifies the MARC framework to use
253 when storing the modified bib record; among other things,
254 this controls how MARC fields get mapped to display columns
255 in the C<biblio> and C<biblioitems> tables, as well as
256 which fields are used to store embedded item, biblioitem,
257 and biblionumber data for indexing.
259 Returns 1 on success 0 on failure
264 my ( $record, $biblionumber, $frameworkcode ) = @_;
266 carp 'No record passed to ModBiblio';
270 if ( C4::Context->preference("CataloguingLog") ) {
271 my $newrecord = GetMarcBiblio({ biblionumber => $biblionumber });
272 logaction( "CATALOGUING", "MODIFY", $biblionumber, "biblio BEFORE=>" . $newrecord->as_formatted );
275 if (C4::Context->preference('BiblioAddsAuthorities')) {
276 BiblioAutoLink( $record, $frameworkcode );
279 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
280 # throw an exception which probably won't be handled.
281 foreach my $field ($record->fields()) {
282 if (! $field->is_control_field()) {
283 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
284 $record->delete_field($field);
289 SetUTF8Flag($record);
290 my $dbh = C4::Context->dbh;
292 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
294 _strip_item_fields($record, $frameworkcode);
296 # update biblionumber and biblioitemnumber in MARC
297 # FIXME - this is assuming a 1 to 1 relationship between
298 # biblios and biblioitems
299 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
300 $sth->execute($biblionumber);
301 my ($biblioitemnumber) = $sth->fetchrow;
303 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
305 # load the koha-table data object
306 my $oldbiblio = TransformMarcToKoha( $record, $frameworkcode );
308 # update MARC subfield that stores biblioitems.cn_sort
309 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
311 # update the MARC record (that now contains biblio and items) with the new record data
312 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
314 # modify the other koha tables
315 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
316 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
318 # update OAI-PMH sets
319 if(C4::Context->preference("OAI-PMH:AutoUpdateSets")) {
320 C4::OAI::Sets::UpdateOAISetsBiblio($biblionumber, $record);
326 =head2 _strip_item_fields
328 _strip_item_fields($record, $frameworkcode)
330 Utility routine to remove item tags from a
335 sub _strip_item_fields {
337 my $frameworkcode = shift;
338 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
339 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
341 # delete any item fields from incoming record to avoid
342 # duplication or incorrect data - use AddItem() or ModItem()
344 foreach my $field ( $record->field($itemtag) ) {
345 $record->delete_field($field);
351 my $error = &DelBiblio($biblionumber);
353 Exported function (core API) for deleting a biblio in koha.
354 Deletes biblio record from Zebra and Koha tables (biblio & biblioitems)
355 Also backs it up to deleted* tables.
356 Checks to make sure that the biblio has no items attached.
358 C<$error> : undef unless an error occurs
363 my ($biblionumber) = @_;
365 my $biblio = Koha::Biblios->find( $biblionumber );
366 return unless $biblio; # Should we throw an exception instead?
368 my $dbh = C4::Context->dbh;
369 my $error; # for error handling
371 # First make sure this biblio has no items attached
372 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
373 $sth->execute($biblionumber);
374 if ( my $itemnumber = $sth->fetchrow ) {
376 # Fix this to use a status the template can understand
377 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
380 return $error if $error;
382 # We delete attached subscriptions
384 my $subscriptions = C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
385 foreach my $subscription (@$subscriptions) {
386 C4::Serials::DelSubscription( $subscription->{subscriptionid} );
389 # We delete any existing holds
390 my $holds = $biblio->holds;
391 while ( my $hold = $holds->next ) {
395 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
396 # for at least 2 reasons :
397 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
398 # 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)
399 ModZebra( $biblionumber, "recordDelete", "biblioserver" );
401 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
402 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
403 $sth->execute($biblionumber);
404 while ( my $biblioitemnumber = $sth->fetchrow ) {
406 # delete this biblioitem
407 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
408 return $error if $error;
412 # delete biblio from Koha tables and save in deletedbiblio
413 # must do this *after* _koha_delete_biblioitems, otherwise
414 # delete cascade will prevent deletedbiblioitems rows
415 # from being generated by _koha_delete_biblioitems
416 $error = _koha_delete_biblio( $dbh, $biblionumber );
418 logaction( "CATALOGUING", "DELETE", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
424 =head2 BiblioAutoLink
426 my $headings_linked = BiblioAutoLink($record, $frameworkcode)
428 Automatically links headings in a bib record to authorities.
430 Returns the number of headings changed
436 my $frameworkcode = shift;
438 carp('Undefined record passed to BiblioAutoLink');
441 my ( $num_headings_changed, %results );
444 "C4::Linker::" . ( C4::Context->preference("LinkerModule") || 'Default' );
445 unless ( can_load( modules => { $linker_module => undef } ) ) {
446 $linker_module = 'C4::Linker::Default';
447 unless ( can_load( modules => { $linker_module => undef } ) ) {
452 my $linker = $linker_module->new(
453 { 'options' => C4::Context->preference("LinkerOptions") } );
454 my ( $headings_changed, undef ) =
455 LinkBibHeadingsToAuthorities( $linker, $record, $frameworkcode, C4::Context->preference("CatalogModuleRelink") || '' );
456 # By default we probably don't want to relink things when cataloging
457 return $headings_changed;
460 =head2 LinkBibHeadingsToAuthorities
462 my $num_headings_changed, %results = LinkBibHeadingsToAuthorities($linker, $marc, $frameworkcode, [$allowrelink]);
464 Links bib headings to authority records by checking
465 each authority-controlled field in the C<MARC::Record>
466 object C<$marc>, looking for a matching authority record,
467 and setting the linking subfield $9 to the ID of that
470 If $allowrelink is false, existing authids will never be
471 replaced, regardless of the values of LinkerKeepStale and
474 Returns the number of heading links changed in the
479 sub LinkBibHeadingsToAuthorities {
482 my $frameworkcode = shift;
483 my $allowrelink = shift;
486 carp 'LinkBibHeadingsToAuthorities called on undefined bib record';
490 require C4::AuthoritiesMarc;
492 $allowrelink = 1 unless defined $allowrelink;
493 my $num_headings_changed = 0;
494 foreach my $field ( $bib->fields() ) {
495 my $heading = C4::Heading->new_from_bib_field( $field, $frameworkcode );
496 next unless defined $heading;
499 my $current_link = $field->subfield('9');
501 if ( defined $current_link && (!$allowrelink || !C4::Context->preference('LinkerRelink')) )
503 $results{'linked'}->{ $heading->display_form() }++;
507 my ( $authid, $fuzzy ) = $linker->get_link($heading);
509 $results{ $fuzzy ? 'fuzzy' : 'linked' }
510 ->{ $heading->display_form() }++;
511 next if defined $current_link and $current_link == $authid;
513 $field->delete_subfield( code => '9' ) if defined $current_link;
514 $field->add_subfields( '9', $authid );
515 $num_headings_changed++;
518 if ( defined $current_link
519 && (!$allowrelink || C4::Context->preference('LinkerKeepStale')) )
521 $results{'fuzzy'}->{ $heading->display_form() }++;
523 elsif ( C4::Context->preference('AutoCreateAuthorities') ) {
524 if ( _check_valid_auth_link( $current_link, $field ) ) {
525 $results{'linked'}->{ $heading->display_form() }++;
528 my $authority_type = Koha::Authority::Types->find( $heading->auth_type() );
529 my $marcrecordauth = MARC::Record->new();
530 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
531 $marcrecordauth->leader(' nz a22 o 4500');
532 SetMarcUnicodeFlag( $marcrecordauth, 'MARC21' );
534 $field->delete_subfield( code => '9' )
535 if defined $current_link;
537 MARC::Field->new( $authority_type->auth_tag_to_report,
538 '', '', "a" => "" . $field->subfield('a') );
540 $authfield->add_subfields( $_->[0] => $_->[1] )
541 if ( $_->[0] =~ /[A-z]/ && $_->[0] ne "a"
542 && C4::Heading::valid_bib_heading_subfield(
543 $authority_type->auth_tag_to_report, $_->[0] )
545 } $field->subfields();
546 $marcrecordauth->insert_fields_ordered($authfield);
548 # bug 2317: ensure new authority knows it's using UTF-8; currently
549 # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
550 # automatically for UNIMARC (by not transcoding)
551 # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
552 # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
553 # of change to a core API just before the 3.0 release.
555 if ( C4::Context->preference('marcflavour') eq 'MARC21' ) {
556 my $userenv = C4::Context->userenv;
558 if ( $userenv && $userenv->{'branch'} ) {
559 $library = Koha::Libraries->find( $userenv->{'branch'} );
561 $marcrecordauth->insert_fields_ordered(
564 'a' => "Machine generated authority record."
568 $bib->author() . ", "
569 . $bib->title_proper() . ", "
570 . $bib->publication_date() . " ";
571 $cite =~ s/^[\s\,]*//;
572 $cite =~ s/[\s\,]*$//;
575 . ( $library ? $library->get_effective_marcorgcode : C4::Context->preference('MARCOrgCode') ) . ")"
576 . $bib->subfield( '999', 'c' ) . ": "
578 $marcrecordauth->insert_fields_ordered(
579 MARC::Field->new( '670', '', '', 'a' => $cite ) );
582 # warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
585 C4::AuthoritiesMarc::AddAuthority( $marcrecordauth, '',
586 $heading->auth_type() );
587 $field->add_subfields( '9', $authid );
588 $num_headings_changed++;
589 $linker->update_cache($heading, $authid);
590 $results{'added'}->{ $heading->display_form() }++;
593 elsif ( defined $current_link ) {
594 if ( _check_valid_auth_link( $current_link, $field ) ) {
595 $results{'linked'}->{ $heading->display_form() }++;
598 $field->delete_subfield( code => '9' );
599 $num_headings_changed++;
600 $results{'unlinked'}->{ $heading->display_form() }++;
604 $results{'unlinked'}->{ $heading->display_form() }++;
609 return $num_headings_changed, \%results;
612 =head2 _check_valid_auth_link
614 if ( _check_valid_auth_link($authid, $field) ) {
618 Check whether the specified heading-auth link is valid without reference
619 to Zebra. Ideally this code would be in C4::Heading, but that won't be
620 possible until we have de-cycled C4::AuthoritiesMarc, so this is the
625 sub _check_valid_auth_link {
626 my ( $authid, $field ) = @_;
628 require C4::AuthoritiesMarc;
630 my $authorized_heading =
631 C4::AuthoritiesMarc::GetAuthorizedHeading( { 'authid' => $authid } ) || '';
633 return ($field->as_string('abcdefghijklmnopqrstuvwxyz') eq $authorized_heading);
636 =head2 GetRecordValue
638 my $values = GetRecordValue($field, $record, $frameworkcode);
640 Get MARC fields from a keyword defined in fieldmapping table.
645 my ( $field, $record, $frameworkcode ) = @_;
648 carp 'GetRecordValue called with undefined record';
651 my $dbh = C4::Context->dbh;
653 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
654 $sth->execute( $frameworkcode, $field );
658 while ( my $row = $sth->fetchrow_hashref ) {
659 foreach my $field ( $record->field( $row->{fieldcode} ) ) {
660 if ( ( $row->{subfieldcode} ne "" && $field->subfield( $row->{subfieldcode} ) ) ) {
661 foreach my $subfield ( $field->subfield( $row->{subfieldcode} ) ) {
662 push @result, { 'subfield' => $subfield };
665 } elsif ( $row->{subfieldcode} eq "" ) {
666 push @result, { 'subfield' => $field->as_string() };
676 $data = &GetBiblioData($biblionumber);
678 Returns information about the book with the given biblionumber.
679 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
680 the C<biblio> and C<biblioitems> tables in the
683 In addition, C<$data-E<gt>{subject}> is the list of the book's
684 subjects, separated by C<" , "> (space, comma, space).
685 If there are multiple biblioitems with the given biblionumber, only
686 the first one is considered.
692 my $dbh = C4::Context->dbh;
694 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
696 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
697 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
698 WHERE biblio.biblionumber = ?";
700 my $sth = $dbh->prepare($query);
701 $sth->execute($bibnum);
703 $data = $sth->fetchrow_hashref;
707 } # sub GetBiblioData
711 $isbd = &GetISBDView({
712 'record' => $marc_record,
713 'template' => $interface, # opac/intranet
714 'framework' => $framework,
717 Return the ISBD view which can be included in opac and intranet
724 # Expecting record WITH items.
725 my $record = $params->{record};
726 return unless defined $record;
728 my $template = $params->{template} // q{};
729 my $sysprefname = $template eq 'opac' ? 'opacisbd' : 'isbd';
730 my $framework = $params->{framework};
731 my $itemtype = $framework;
732 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch", $itemtype );
733 my $tagslib = GetMarcStructure( 1, $itemtype, { unsafe => 1 } );
735 my $ISBD = C4::Context->preference($sysprefname);
740 foreach my $isbdfield ( split( /#/, $bloc ) ) {
742 # $isbdfield= /(.?.?.?)/;
743 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
744 my $fieldvalue = $1 || 0;
745 my $subfvalue = $2 || "";
747 my $analysestring = $4;
750 # warn "==> $1 / $2 / $3 / $4";
751 # my $fieldvalue=substr($isbdfield,0,3);
752 if ( $fieldvalue > 0 ) {
753 my $hasputtextbefore = 0;
754 my @fieldslist = $record->field($fieldvalue);
755 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
757 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
758 # warn "FV : $fieldvalue";
759 if ( $subfvalue ne "" ) {
760 # OPAC hidden subfield
762 if ( ( $template eq 'opac' )
763 && ( $tagslib->{$fieldvalue}->{$subfvalue}->{'hidden'} || 0 ) > 0 );
764 foreach my $field (@fieldslist) {
765 foreach my $subfield ( $field->subfield($subfvalue) ) {
766 my $calculated = $analysestring;
767 my $tag = $field->tag();
770 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
771 my $tagsubf = $tag . $subfvalue;
772 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
773 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
775 # field builded, store the result
776 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
777 $blocres .= $textbefore;
778 $hasputtextbefore = 1;
781 # remove punctuation at start
782 $calculated =~ s/^( |;|:|\.|-)*//g;
783 $blocres .= $calculated;
788 $blocres .= $textafter if $hasputtextbefore;
790 foreach my $field (@fieldslist) {
791 my $calculated = $analysestring;
792 my $tag = $field->tag();
795 my @subf = $field->subfields;
796 for my $i ( 0 .. $#subf ) {
797 my $valuecode = $subf[$i][1];
798 my $subfieldcode = $subf[$i][0];
799 # OPAC hidden subfield
801 if ( ( $template eq 'opac' )
802 && ( $tagslib->{$fieldvalue}->{$subfieldcode}->{'hidden'} || 0 ) > 0 );
803 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
804 my $tagsubf = $tag . $subfieldcode;
806 $calculated =~ s/ # replace all {{}} codes by the value code.
807 \{\{$tagsubf\}\} # catch the {{actualcode}}
809 $valuecode # replace by the value code
812 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
813 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
816 # field builded, store the result
817 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
818 $blocres .= $textbefore;
819 $hasputtextbefore = 1;
822 # remove punctuation at start
823 $calculated =~ s/^( |;|:|\.|-)*//g;
824 $blocres .= $calculated;
827 $blocres .= $textafter if $hasputtextbefore;
830 $blocres .= $isbdfield;
835 $res =~ s/\{(.*?)\}//g;
837 $res =~ s/\n/<br\/>/g;
845 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
847 =head2 IsMarcStructureInternal
849 my $tagslib = C4::Biblio::GetMarcStructure();
850 for my $tag ( sort keys %$tagslib ) {
852 for my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
853 next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
858 GetMarcStructure creates keys (lib, tab, mandatory, repeatable) for a display purpose.
859 These different values should not be processed as valid subfields.
863 sub IsMarcStructureInternal {
864 my ( $subfield ) = @_;
865 return ref $subfield ? 0 : 1;
868 =head2 GetMarcStructure
870 $res = GetMarcStructure($forlibrarian, $frameworkcode, [ $params ]);
872 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
873 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
874 $frameworkcode : the framework code to read
875 $params allows you to pass { unsafe => 1 } for better performance.
877 Note: If you call GetMarcStructure with unsafe => 1, do not modify or
878 even autovivify its contents. It is a cached/shared data structure. Your
879 changes c/would be passed around in subsequent calls.
883 sub GetMarcStructure {
884 my ( $forlibrarian, $frameworkcode, $params ) = @_;
885 $frameworkcode = "" unless $frameworkcode;
887 $forlibrarian = $forlibrarian ? 1 : 0;
888 my $unsafe = ($params && $params->{unsafe})? 1: 0;
889 my $cache = Koha::Caches->get_instance();
890 my $cache_key = "MarcStructure-$forlibrarian-$frameworkcode";
891 my $cached = $cache->get_from_cache($cache_key, { unsafe => $unsafe });
892 return $cached if $cached;
894 my $dbh = C4::Context->dbh;
895 my $sth = $dbh->prepare(
896 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable,ind1_defaultvalue,ind2_defaultvalue
897 FROM marc_tag_structure
898 WHERE frameworkcode=?
901 $sth->execute($frameworkcode);
902 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable, $ind1_defaultvalue, $ind2_defaultvalue );
904 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable, $ind1_defaultvalue, $ind2_defaultvalue ) = $sth->fetchrow ) {
905 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
906 $res->{$tag}->{tab} = "";
907 $res->{$tag}->{mandatory} = $mandatory;
908 $res->{$tag}->{repeatable} = $repeatable;
909 $res->{$tag}->{ind1_defaultvalue} = $ind1_defaultvalue;
910 $res->{$tag}->{ind2_defaultvalue} = $ind2_defaultvalue;
913 $sth = $dbh->prepare(
914 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue,maxlength
915 FROM marc_subfield_structure
916 WHERE frameworkcode=?
917 ORDER BY tagfield,tagsubfield
921 $sth->execute($frameworkcode);
924 my $authorised_value;
936 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
937 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue,
942 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
943 $res->{$tag}->{$subfield}->{tab} = $tab;
944 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
945 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
946 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
947 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
948 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
949 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
950 $res->{$tag}->{$subfield}->{seealso} = $seealso;
951 $res->{$tag}->{$subfield}->{hidden} = $hidden;
952 $res->{$tag}->{$subfield}->{isurl} = $isurl;
953 $res->{$tag}->{$subfield}->{'link'} = $link;
954 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
955 $res->{$tag}->{$subfield}->{maxlength} = $maxlength;
958 $cache->set_in_cache($cache_key, $res);
962 =head2 GetUsedMarcStructure
964 The same function as GetMarcStructure except it just takes field
965 in tab 0-9. (used field)
967 my $results = GetUsedMarcStructure($frameworkcode);
969 C<$results> is a ref to an array which each case contains a ref
970 to a hash which each keys is the columns from marc_subfield_structure
972 C<$frameworkcode> is the framework code.
976 sub GetUsedMarcStructure {
977 my $frameworkcode = shift || '';
980 FROM marc_subfield_structure
982 AND frameworkcode = ?
983 ORDER BY tagfield, tagsubfield
985 my $sth = C4::Context->dbh->prepare($query);
986 $sth->execute($frameworkcode);
987 return $sth->fetchall_arrayref( {} );
992 =head2 GetMarcSubfieldStructure
994 my $structure = GetMarcSubfieldStructure($frameworkcode, [$params]);
996 Returns a reference to hash representing MARC subfield structure
997 for framework with framework code C<$frameworkcode>, C<$params> is
998 optional and may contain additional options.
1002 =item C<$frameworkcode>
1008 An optional hash reference with additional options.
1009 The following options are supported:
1015 Pass { unsafe => 1 } do disable cached object cloning,
1016 and instead get a shared reference, resulting in better
1017 performance (but care must be taken so that retured object
1020 Note: If you call GetMarcSubfieldStructure with unsafe => 1, do not modify or
1021 even autovivify its contents. It is a cached/shared data structure. Your
1022 changes would be passed around in subsequent calls.
1030 sub GetMarcSubfieldStructure {
1031 my ( $frameworkcode, $params ) = @_;
1033 $frameworkcode //= '';
1035 my $cache = Koha::Caches->get_instance();
1036 my $cache_key = "MarcSubfieldStructure-$frameworkcode";
1037 my $cached = $cache->get_from_cache($cache_key, { unsafe => ($params && $params->{unsafe}) });
1038 return $cached if $cached;
1040 my $dbh = C4::Context->dbh;
1041 # We moved to selectall_arrayref since selectall_hashref does not
1042 # keep duplicate mappings on kohafield (like place in 260 vs 264)
1043 my $subfield_aref = $dbh->selectall_arrayref( q|
1045 FROM marc_subfield_structure
1046 WHERE frameworkcode = ?
1048 ORDER BY frameworkcode,tagfield,tagsubfield
1049 |, { Slice => {} }, $frameworkcode );
1050 # Now map the output to a hash structure
1051 my $subfield_structure = {};
1052 foreach my $row ( @$subfield_aref ) {
1053 push @{ $subfield_structure->{ $row->{kohafield} }}, $row;
1055 $cache->set_in_cache( $cache_key, $subfield_structure );
1056 return $subfield_structure;
1059 =head2 GetMarcFromKohaField
1061 ( $field,$subfield ) = GetMarcFromKohaField( $kohafield );
1062 @fields = GetMarcFromKohaField( $kohafield );
1063 $field = GetMarcFromKohaField( $kohafield );
1065 Returns the MARC fields & subfields mapped to $kohafield.
1066 Since the Default framework is considered as authoritative for such
1067 mappings, the former frameworkcode parameter is obsoleted.
1069 In list context all mappings are returned; there can be multiple
1070 mappings. Note that in the above example you could miss a second
1071 mappings in the first call.
1072 In scalar context only the field tag of the first mapping is returned.
1076 sub GetMarcFromKohaField {
1077 my ( $kohafield ) = @_;
1078 return unless $kohafield;
1079 # The next call uses the Default framework since it is AUTHORITATIVE
1080 # for all Koha to MARC mappings.
1081 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1083 foreach( @{ $mss->{$kohafield} } ) {
1084 push @retval, $_->{tagfield}, $_->{tagsubfield};
1086 return wantarray ? @retval : ( @retval ? $retval[0] : undef );
1089 =head2 GetMarcSubfieldStructureFromKohaField
1091 my $str = GetMarcSubfieldStructureFromKohaField( $kohafield );
1093 Returns marc subfield structure information for $kohafield.
1094 The Default framework is used, since it is authoritative for kohafield
1096 In list context returns a list of all hashrefs, since there may be
1097 multiple mappings. In scalar context the first hashref is returned.
1101 sub GetMarcSubfieldStructureFromKohaField {
1102 my ( $kohafield ) = @_;
1104 return unless $kohafield;
1106 # The next call uses the Default framework since it is AUTHORITATIVE
1107 # for all Koha to MARC mappings.
1108 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
1109 return unless $mss->{$kohafield};
1110 return wantarray ? @{$mss->{$kohafield}} : $mss->{$kohafield}->[0];
1113 =head2 GetMarcBiblio
1115 my $record = GetMarcBiblio({
1116 biblionumber => $biblionumber,
1117 embed_items => $embeditems,
1119 borcat => $patron_category });
1121 Returns MARC::Record representing a biblio record, or C<undef> if the
1122 biblionumber doesn't exist.
1124 Both embed_items and opac are optional.
1125 If embed_items is passed and is 1, items are embedded.
1126 If opac is passed and is 1, the record is filtered as needed.
1130 =item C<$biblionumber>
1134 =item C<$embeditems>
1136 set to true to include item information.
1140 set to true to make the result suited for OPAC view. This causes things like
1141 OpacHiddenItems to be applied.
1145 If the OpacHiddenItemsExceptions system preference is set, this patron category
1146 can be used to make visible OPAC items which would be normally hidden.
1147 It only makes sense in combination both embed_items and opac values true.
1156 if (not defined $params) {
1157 carp 'GetMarcBiblio called without parameters';
1161 my $biblionumber = $params->{biblionumber};
1162 my $embeditems = $params->{embed_items} || 0;
1163 my $opac = $params->{opac} || 0;
1164 my $borcat = $params->{borcat} // q{};
1166 if (not defined $biblionumber) {
1167 carp 'GetMarcBiblio called with undefined biblionumber';
1171 my $dbh = C4::Context->dbh;
1172 my $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=? ");
1173 $sth->execute($biblionumber);
1174 my $row = $sth->fetchrow_hashref;
1175 my $biblioitemnumber = $row->{'biblioitemnumber'};
1176 my $marcxml = GetXmlBiblio( $biblionumber );
1177 $marcxml = StripNonXmlChars( $marcxml );
1178 my $frameworkcode = GetFrameworkCode($biblionumber);
1179 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1180 my $record = MARC::Record->new();
1184 MARC::Record::new_from_xml( $marcxml, "utf8",
1185 C4::Context->preference('marcflavour') );
1187 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1188 return unless $record;
1190 C4::Biblio::_koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber,
1191 $biblioitemnumber );
1192 C4::Biblio::EmbedItemsInMarcBiblio({
1193 marc_record => $record,
1194 biblionumber => $biblionumber,
1196 borcat => $borcat })
1208 my $marcxml = GetXmlBiblio($biblionumber);
1210 Returns biblio_metadata.metadata/marcxml of the biblionumber passed in parameter.
1211 The XML should only contain biblio information (item information is no longer stored in marcxml field)
1216 my ($biblionumber) = @_;
1217 my $dbh = C4::Context->dbh;
1218 return unless $biblionumber;
1219 my ($marcxml) = $dbh->selectrow_array(
1222 FROM biblio_metadata
1223 WHERE biblionumber=?
1224 AND format='marcxml'
1226 |, undef, $biblionumber, C4::Context->preference('marcflavour')
1231 =head2 GetCOinSBiblio
1233 my $coins = GetCOinSBiblio($record);
1235 Returns the COinS (a span) which can be included in a biblio record
1239 sub GetCOinSBiblio {
1242 # get the coin format
1244 carp 'GetCOinSBiblio called with undefined record';
1247 my $pos7 = substr $record->leader(), 7, 1;
1248 my $pos6 = substr $record->leader(), 6, 1;
1251 my ( $aulast, $aufirst ) = ( '', '' );
1260 my $titletype = 'b';
1262 # For the purposes of generating COinS metadata, LDR/06-07 can be
1263 # considered the same for UNIMARC and MARC21
1268 'b' => 'manuscript',
1270 'd' => 'manuscript',
1274 'i' => 'audioRecording',
1275 'j' => 'audioRecording',
1278 'm' => 'computerProgram',
1283 'a' => 'journalArticle',
1287 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1289 if ( $genre eq 'book' ) {
1290 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1293 ##### We must transform mtx to a valable mtx and document type ####
1294 if ( $genre eq 'book' ) {
1296 } elsif ( $genre eq 'journal' ) {
1299 } elsif ( $genre eq 'journalArticle' ) {
1307 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1309 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1312 $aulast = $record->subfield( '700', 'a' ) || '';
1313 $aufirst = $record->subfield( '700', 'b' ) || '';
1314 $oauthors = "&rft.au=$aufirst $aulast";
1317 if ( $record->field('200') ) {
1318 for my $au ( $record->field('200')->subfield('g') ) {
1319 $oauthors .= "&rft.au=$au";
1324 ? "&rft.title=" . $record->subfield( '200', 'a' )
1325 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1326 $pubyear = $record->subfield( '210', 'd' ) || '';
1327 $publisher = $record->subfield( '210', 'c' ) || '';
1328 $isbn = $record->subfield( '010', 'a' ) || '';
1329 $issn = $record->subfield( '011', 'a' ) || '';
1332 # MARC21 need some improve
1335 if ( $record->field('100') ) {
1336 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1340 if ( $record->field('700') ) {
1341 for my $au ( $record->field('700')->subfield('a') ) {
1342 $oauthors .= "&rft.au=$au";
1345 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1346 $subtitle = $record->subfield( '245', 'b' ) || '';
1347 $title .= $subtitle;
1348 if ($titletype eq 'a') {
1349 $pubyear = $record->field('008') || '';
1350 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1351 $isbn = $record->subfield( '773', 'z' ) || '';
1352 $issn = $record->subfield( '773', 'x' ) || '';
1353 if ($mtx eq 'journal') {
1354 $title .= "&rft.title=" . ( $record->subfield( '773', 't' ) || $record->subfield( '773', 'a') || q{} );
1356 $title .= "&rft.btitle=" . ( $record->subfield( '773', 't' ) || $record->subfield( '773', 'a') || q{} );
1358 foreach my $rel ($record->subfield( '773', 'g' )) {
1365 $pubyear = $record->subfield( '260', 'c' ) || '';
1366 $publisher = $record->subfield( '260', 'b' ) || '';
1367 $isbn = $record->subfield( '020', 'a' ) || '';
1368 $issn = $record->subfield( '022', 'a' ) || '';
1373 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1374 $coins_value =~ s/(\ |&[^a])/\+/g;
1375 $coins_value =~ s/\"/\"\;/g;
1377 #<!-- 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="
1379 return $coins_value;
1385 return the prices in accordance with the Marc format.
1387 returns 0 if no price found
1388 returns undef if called without a marc record or with
1389 an unrecognized marc format
1394 my ( $record, $marcflavour ) = @_;
1396 carp 'GetMarcPrice called on undefined record';
1403 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1404 @listtags = ('345', '020');
1406 } elsif ( $marcflavour eq "UNIMARC" ) {
1407 @listtags = ('345', '010');
1413 for my $field ( $record->field(@listtags) ) {
1414 for my $subfield_value ($field->subfield($subfield)){
1416 $subfield_value = MungeMarcPrice( $subfield_value );
1417 return $subfield_value if ($subfield_value);
1420 return 0; # no price found
1423 =head2 MungeMarcPrice
1425 Return the best guess at what the actual price is from a price field.
1429 sub MungeMarcPrice {
1431 return unless ( $price =~ m/\d/ ); ## No digits means no price.
1432 # Look for the currency symbol and the normalized code of the active currency, if it's there,
1433 my $active_currency = Koha::Acquisition::Currencies->get_active;
1434 my $symbol = $active_currency->symbol;
1435 my $isocode = $active_currency->isocode;
1436 $isocode = $active_currency->currency unless defined $isocode;
1439 my @matches =($price=~ /
1441 ( # start of capturing parenthesis
1443 (?:[\p{Sc}\p{L}\/.]){1,4} # any character from Currency signs or Letter Unicode categories or slash or dot within 1 to 4 occurrences : call this whole block 'symbol block'
1444 |(?:\d+[\p{P}\s]?){1,4} # or else at least one digit followed or not by a punctuation sign or whitespace, all these within 1 to 4 occurrences : call this whole block 'digits block'
1446 \s?\p{Sc}?\s? # followed or not by a whitespace. \p{Sc}?\s? are for cases like '25$ USD'
1448 (?:[\p{Sc}\p{L}\/.]){1,4} # followed by same block as symbol block
1449 |(?:\d+[\p{P}\s]?){1,4} # or by same block as digits block
1451 \s?\p{L}{0,4}\s? # followed or not by a whitespace. \p{L}{0,4}\s? are for cases like '$9.50 USD'
1452 ) # end of capturing parenthesis
1453 (?:\p{P}|\z) # followed by a punctuation sign or by the end of the string
1457 foreach ( @matches ) {
1458 $localprice = $_ and last if index($_, $isocode)>=0;
1460 if ( !$localprice ) {
1461 foreach ( @matches ) {
1462 $localprice = $_ and last if $_=~ /(^|[^\p{Sc}\p{L}\/])\Q$symbol\E([^\p{Sc}\p{L}\/]+\z|\z)/;
1467 if ( $localprice ) {
1468 $price = $localprice;
1470 ## Grab the first number in the string ( can use commas or periods for thousands separator and/or decimal separator )
1471 ( $price ) = $price =~ m/([\d\,\.]+[[\,\.]\d\d]?)/;
1473 # eliminate symbol/isocode, space and any final dot from the string
1474 $price =~ s/[\p{Sc}\p{L}\/ ]|\.$//g;
1475 # remove comma,dot when used as separators from hundreds
1476 $price =~s/[\,\.](\d{3})/$1/g;
1477 # convert comma to dot to ensure correct display of decimals if existing
1483 =head2 GetMarcQuantity
1485 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1486 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1488 returns 0 if no quantity found
1489 returns undef if called without a marc record or with
1490 an unrecognized marc format
1494 sub GetMarcQuantity {
1495 my ( $record, $marcflavour ) = @_;
1497 carp 'GetMarcQuantity called on undefined record';
1504 if ( $marcflavour eq "MARC21" ) {
1506 } elsif ( $marcflavour eq "UNIMARC" ) {
1507 @listtags = ('969');
1513 for my $field ( $record->field(@listtags) ) {
1514 for my $subfield_value ($field->subfield($subfield)){
1516 if ($subfield_value) {
1517 # in France, the cents separator is the , but sometimes, ppl use a .
1518 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1519 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1520 return $subfield_value;
1524 return 0; # no price found
1528 =head2 GetAuthorisedValueDesc
1530 my $subfieldvalue =get_authorised_value_desc(
1531 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1533 Retrieve the complete description for a given authorised value.
1535 Now takes $category and $value pair too.
1537 my $auth_value_desc =GetAuthorisedValueDesc(
1538 '','', 'DVD' ,'','','CCODE');
1540 If the optional $opac parameter is set to a true value, displays OPAC
1541 descriptions rather than normal ones when they exist.
1545 sub GetAuthorisedValueDesc {
1546 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1550 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1553 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1554 my $branch = Koha::Libraries->find($value);
1555 return $branch? $branch->branchname: q{};
1559 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1560 my $itemtype = Koha::ItemTypes->find( $value );
1561 return $itemtype ? $itemtype->translated_description : q||;
1564 #---- "true" authorized value
1565 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1568 my $dbh = C4::Context->dbh;
1569 if ( $category ne "" ) {
1570 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1571 $sth->execute( $category, $value );
1572 my $data = $sth->fetchrow_hashref;
1573 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1575 return $value; # if nothing is found return the original value
1579 =head2 GetMarcControlnumber
1581 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1583 Get the control number / record Identifier from the MARC record and return it.
1587 sub GetMarcControlnumber {
1588 my ( $record, $marcflavour ) = @_;
1590 carp 'GetMarcControlnumber called on undefined record';
1593 my $controlnumber = "";
1594 # Control number or Record identifier are the same field in MARC21, UNIMARC and NORMARC
1595 # Keep $marcflavour for possible later use
1596 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC" || $marcflavour eq "NORMARC") {
1597 my $controlnumberField = $record->field('001');
1598 if ($controlnumberField) {
1599 $controlnumber = $controlnumberField->data();
1602 return $controlnumber;
1607 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1609 Get all ISBNs from the MARC record and returns them in an array.
1610 ISBNs stored in different fields depending on MARC flavour
1615 my ( $record, $marcflavour ) = @_;
1617 carp 'GetMarcISBN called on undefined record';
1621 if ( $marcflavour eq "UNIMARC" ) {
1623 } else { # assume marc21 if not unimarc
1628 foreach my $field ( $record->field($scope) ) {
1629 my $isbn = $field->subfield( 'a' );
1630 if ( $isbn ne "" ) {
1631 push @marcisbns, $isbn;
1641 $marcissnsarray = GetMarcISSN( $record, $marcflavour );
1643 Get all valid ISSNs from the MARC record and returns them in an array.
1644 ISSNs are stored in different fields depending on MARC flavour
1649 my ( $record, $marcflavour ) = @_;
1651 carp 'GetMarcISSN called on undefined record';
1655 if ( $marcflavour eq "UNIMARC" ) {
1658 else { # assume MARC21 or NORMARC
1662 foreach my $field ( $record->field($scope) ) {
1663 push @marcissns, $field->subfield( 'a' )
1664 if ( $field->subfield( 'a' ) ne "" );
1671 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1673 Get all notes from the MARC record and returns them in an array.
1674 The notes are stored in different fields depending on MARC flavour.
1675 MARC21 5XX $u subfields receive special attention as they are URIs.
1680 my ( $record, $marcflavour ) = @_;
1682 carp 'GetMarcNotes called on undefined record';
1686 my $scope = $marcflavour eq "UNIMARC"? '3..': '5..';
1688 my %blacklist = map { $_ => 1 }
1689 split( /,/, C4::Context->preference('NotesBlacklist'));
1690 foreach my $field ( $record->field($scope) ) {
1691 my $tag = $field->tag();
1692 next if $blacklist{ $tag };
1693 if( $marcflavour ne 'UNIMARC' && $field->subfield('u') ) {
1694 # Field 5XX$u always contains URI
1695 # Examples: 505u, 506u, 510u, 514u, 520u, 530u, 538u, 540u, 542u, 552u, 555u, 561u, 563u, 583u
1696 # We first push the other subfields, then all $u's separately
1697 # Leave further actions to the template (see e.g. opac-detail)
1699 join '', ( 'a' .. 't', 'v' .. 'z', '0' .. '9' ); # excl 'u'
1700 push @marcnotes, { marcnote => $field->as_string($othersub) };
1701 foreach my $sub ( $field->subfield('u') ) {
1702 $sub =~ s/^\s+|\s+$//g; # trim
1703 push @marcnotes, { marcnote => $sub };
1706 push @marcnotes, { marcnote => $field->as_string() };
1712 =head2 GetMarcSubjects
1714 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1716 Get all subjects from the MARC record and returns them in an array.
1717 The subjects are stored in different fields depending on MARC flavour
1721 sub GetMarcSubjects {
1722 my ( $record, $marcflavour ) = @_;
1724 carp 'GetMarcSubjects called on undefined record';
1727 my ( $mintag, $maxtag, $fields_filter );
1728 if ( $marcflavour eq "UNIMARC" ) {
1731 $fields_filter = '6..';
1732 } else { # marc21/normarc
1735 $fields_filter = '6..';
1740 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1741 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1743 foreach my $field ( $record->field($fields_filter) ) {
1744 next unless ($field->tag() >= $mintag && $field->tag() <= $maxtag);
1746 my @subfields = $field->subfields();
1749 # if there is an authority link, build the links with an= subfield9
1750 my $subfield9 = $field->subfield('9');
1753 my $linkvalue = $subfield9;
1754 $linkvalue =~ s/(\(|\))//g;
1755 @link_loop = ( { limit => 'an', 'link' => $linkvalue } );
1756 $authoritylink = $linkvalue
1760 for my $subject_subfield (@subfields) {
1761 next if ( $subject_subfield->[0] eq '9' );
1763 # don't load unimarc subfields 3,4,5
1764 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1765 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1766 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1768 my $code = $subject_subfield->[0];
1769 my $value = $subject_subfield->[1];
1770 my $linkvalue = $value;
1771 $linkvalue =~ s/(\(|\))//g;
1772 # if no authority link, build a search query
1773 unless ($subfield9) {
1775 limit => $subject_limit,
1776 'link' => $linkvalue,
1777 operator => (scalar @link_loop) ? ' and ' : undef
1780 my @this_link_loop = @link_loop;
1782 unless ( $code eq '0' ) {
1783 push @subfields_loop, {
1786 link_loop => \@this_link_loop,
1787 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1792 push @marcsubjects, {
1793 MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop,
1794 authoritylink => $authoritylink,
1795 } if $authoritylink || @subfields_loop;
1798 return \@marcsubjects;
1799 } #end getMARCsubjects
1801 =head2 GetMarcAuthors
1803 authors = GetMarcAuthors($record,$marcflavour);
1805 Get all authors from the MARC record and returns them in an array.
1806 The authors are stored in different fields depending on MARC flavour
1810 sub GetMarcAuthors {
1811 my ( $record, $marcflavour ) = @_;
1813 carp 'GetMarcAuthors called on undefined record';
1816 my ( $mintag, $maxtag, $fields_filter );
1818 # tagslib useful only for UNIMARC author responsibilities
1820 if ( $marcflavour eq "UNIMARC" ) {
1821 # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1822 $tagslib = GetMarcStructure( 1, '', { unsafe => 1 });
1825 $fields_filter = '7..';
1826 } else { # marc21/normarc
1829 $fields_filter = '7..';
1833 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1835 foreach my $field ( $record->field($fields_filter) ) {
1836 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1839 my @subfields = $field->subfields();
1842 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1843 my $subfield9 = $field->subfield('9');
1845 my $linkvalue = $subfield9;
1846 $linkvalue =~ s/(\(|\))//g;
1847 @link_loop = ( { 'limit' => 'an', 'link' => $linkvalue } );
1852 for my $authors_subfield (@subfields) {
1853 next if ( $authors_subfield->[0] eq '9' );
1855 # unimarc3 contains the $3 of the author for UNIMARC.
1856 # For french academic libraries, it's the "ppn", and it's required for idref webservice
1857 $unimarc3 = $authors_subfield->[1] if $marcflavour eq 'UNIMARC' and $authors_subfield->[0] =~ /3/;
1859 # don't load unimarc subfields 3, 5
1860 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1862 my $code = $authors_subfield->[0];
1863 my $value = $authors_subfield->[1];
1864 my $linkvalue = $value;
1865 $linkvalue =~ s/(\(|\))//g;
1866 # UNIMARC author responsibility
1867 if ( $marcflavour eq 'UNIMARC' and $code eq '4' ) {
1868 $value = GetAuthorisedValueDesc( $field->tag(), $code, $value, '', $tagslib );
1869 $linkvalue = "($value)";
1871 # if no authority link, build a search query
1872 unless ($subfield9) {
1875 'link' => $linkvalue,
1876 operator => (scalar @link_loop) ? ' and ' : undef
1879 my @this_link_loop = @link_loop;
1881 unless ( $code eq '0') {
1882 push @subfields_loop, {
1883 tag => $field->tag(),
1886 link_loop => \@this_link_loop,
1887 separator => (scalar @subfields_loop) ? $AuthoritySeparator : ''
1891 push @marcauthors, {
1892 MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop,
1893 authoritylink => $subfield9,
1894 unimarc3 => $unimarc3
1897 return \@marcauthors;
1902 $marcurls = GetMarcUrls($record,$marcflavour);
1904 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1905 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1910 my ( $record, $marcflavour ) = @_;
1912 carp 'GetMarcUrls called on undefined record';
1917 for my $field ( $record->field('856') ) {
1919 for my $note ( $field->subfield('z') ) {
1920 push @notes, { note => $note };
1922 my @urls = $field->subfield('u');
1923 foreach my $url (@urls) {
1924 $url =~ s/^\s+|\s+$//g; # trim
1926 if ( $marcflavour eq 'MARC21' ) {
1927 my $s3 = $field->subfield('3');
1928 my $link = $field->subfield('y');
1929 unless ( $url =~ /^\w+:/ ) {
1930 if ( $field->indicator(1) eq '7' ) {
1931 $url = $field->subfield('2') . "://" . $url;
1932 } elsif ( $field->indicator(1) eq '1' ) {
1933 $url = 'ftp://' . $url;
1936 # properly, this should be if ind1=4,
1937 # however we will assume http protocol since we're building a link.
1938 $url = 'http://' . $url;
1942 # TODO handle ind 2 (relationship)
1947 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1948 $marcurl->{'part'} = $s3 if ($link);
1949 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1951 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1952 $marcurl->{'MARCURL'} = $url;
1954 push @marcurls, $marcurl;
1960 =head2 GetMarcSeries
1962 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1964 Get all series from the MARC record and returns them in an array.
1965 The series are stored in different fields depending on MARC flavour
1970 my ( $record, $marcflavour ) = @_;
1972 carp 'GetMarcSeries called on undefined record';
1976 my ( $mintag, $maxtag, $fields_filter );
1977 if ( $marcflavour eq "UNIMARC" ) {
1980 $fields_filter = '2..';
1981 } else { # marc21/normarc
1984 $fields_filter = '4..';
1988 my $AuthoritySeparator = C4::Context->preference('AuthoritySeparator');
1990 foreach my $field ( $record->field($fields_filter) ) {
1991 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1993 my @subfields = $field->subfields();
1996 for my $series_subfield (@subfields) {
1998 # ignore $9, used for authority link
1999 next if ( $series_subfield->[0] eq '9' );
2002 my $code = $series_subfield->[0];
2003 my $value = $series_subfield->[1];
2004 my $linkvalue = $value;
2005 $linkvalue =~ s/(\(|\))//g;
2007 # see if this is an instance of a volume
2008 if ( $code eq 'v' ) {
2013 'link' => $linkvalue,
2014 operator => (scalar @link_loop) ? ' and ' : undef
2017 if ($volume_number) {
2018 push @subfields_loop, { volumenum => $value };
2020 push @subfields_loop, {
2023 link_loop => \@link_loop,
2024 separator => (scalar @subfields_loop) ? $AuthoritySeparator : '',
2025 volumenum => $volume_number,
2029 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
2032 return \@marcseries;
2033 } #end getMARCseriess
2037 $marchostsarray = GetMarcHosts($record,$marcflavour);
2039 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
2044 my ( $record, $marcflavour ) = @_;
2046 carp 'GetMarcHosts called on undefined record';
2050 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
2051 $marcflavour ||="MARC21";
2052 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2055 $bibnumber_subf ="0";
2056 $itemnumber_subf='9';
2058 elsif ($marcflavour eq "UNIMARC") {
2061 $bibnumber_subf ="0";
2062 $itemnumber_subf='9';
2067 foreach my $field ( $record->field($tag)) {
2071 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
2072 my $hosttitle = $field->subfield($title_subf);
2073 my $hostitemnumber=$field->subfield($itemnumber_subf);
2074 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
2075 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
2078 my $marchostsarray = \@marchosts;
2079 return $marchostsarray;
2082 =head2 UpsertMarcSubfield
2084 my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
2088 sub UpsertMarcSubfield {
2089 my ($record, $tag, $code, $content) = @_;
2090 my $f = $record->field($tag);
2093 $f->update( $code => $content );
2096 my $f = MARC::Field->new( $tag, '', '', $code => $content);
2097 $record->insert_fields_ordered( $f );
2101 =head2 UpsertMarcControlField
2103 my $record = C4::Biblio::UpsertMarcControlField($MARC::Record, $fieldTag, $content);
2107 sub UpsertMarcControlField {
2108 my ($record, $tag, $content) = @_;
2109 die "UpsertMarcControlField() \$tag '$tag' is not a control field\n" unless 0+$tag < 10;
2110 my $f = $record->field($tag);
2113 $f->update( $content );
2116 my $f = MARC::Field->new($tag, $content);
2117 $record->insert_fields_ordered( $f );
2121 =head2 GetFrameworkCode
2123 $frameworkcode = GetFrameworkCode( $biblionumber )
2127 sub GetFrameworkCode {
2128 my ($biblionumber) = @_;
2129 my $dbh = C4::Context->dbh;
2130 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
2131 $sth->execute($biblionumber);
2132 my ($frameworkcode) = $sth->fetchrow;
2133 return $frameworkcode;
2136 =head2 TransformKohaToMarc
2138 $record = TransformKohaToMarc( $hash [, $params ] )
2140 This function builds a (partial) MARC::Record from a hash.
2141 Hash entries can be from biblio, biblioitems or items.
2142 The params hash includes the parameter no_split used in C4::Items.
2144 This function is called in acquisition module, to create a basic catalogue
2145 entry from user entry.
2150 sub TransformKohaToMarc {
2151 my ( $hash, $params ) = @_;
2152 my $record = MARC::Record->new();
2153 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
2155 # In the next call we use the Default framework, since it is considered
2156 # authoritative for Koha to Marc mappings.
2157 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # do not change framewok
2159 while ( my ($kohafield, $value) = each %$hash ) {
2160 foreach my $fld ( @{ $mss->{$kohafield} } ) {
2161 my $tagfield = $fld->{tagfield};
2162 my $tagsubfield = $fld->{tagsubfield};
2164 my @values = $params->{no_split}
2166 : split(/\s?\|\s?/, $value, -1);
2167 foreach my $value ( @values ) {
2168 next if $value eq '';
2169 $tag_hr->{$tagfield} //= [];
2170 push @{$tag_hr->{$tagfield}}, [($tagsubfield, $value)];
2174 foreach my $tag (sort keys %$tag_hr) {
2175 my @sfl = @{$tag_hr->{$tag}};
2176 @sfl = sort { $a->[0] cmp $b->[0]; } @sfl;
2177 @sfl = map { @{$_}; } @sfl;
2178 # Special care for control fields: remove the subfield indication @
2179 # and do not insert indicators.
2180 my @ind = $tag < 10 ? () : ( " ", " " );
2181 @sfl = grep { $_ ne '@' } @sfl if $tag < 10;
2182 $record->insert_fields_ordered( MARC::Field->new($tag, @ind, @sfl) );
2187 =head2 PrepHostMarcField
2189 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
2191 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
2195 sub PrepHostMarcField {
2196 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
2197 $marcflavour ||="MARC21";
2200 my $hostrecord = GetMarcBiblio({ biblionumber => $hostbiblionumber });
2201 my $item = C4::Items::GetItem($hostitemnumber);
2204 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
2208 if ($hostrecord->subfield('100','a')){
2209 $mainentry = $hostrecord->subfield('100','a');
2210 } elsif ($hostrecord->subfield('110','a')){
2211 $mainentry = $hostrecord->subfield('110','a');
2213 $mainentry = $hostrecord->subfield('111','a');
2216 # qualification info
2218 if (my $field260 = $hostrecord->field('260')){
2219 $qualinfo = $field260->as_string( 'abc' );
2224 my $ed = $hostrecord->subfield('250','a');
2225 my $barcode = $item->{'barcode'};
2226 my $title = $hostrecord->subfield('245','a');
2228 # record control number, 001 with 003 and prefix
2230 if ($hostrecord->field('001')){
2231 $recctrlno = $hostrecord->field('001')->data();
2232 if ($hostrecord->field('003')){
2233 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
2238 my $issn = $hostrecord->subfield('022','a');
2239 my $isbn = $hostrecord->subfield('020','a');
2242 $hostmarcfield = MARC::Field->new(
2244 '0' => $hostbiblionumber,
2245 '9' => $hostitemnumber,
2255 } elsif ($marcflavour eq "UNIMARC") {
2256 $hostmarcfield = MARC::Field->new(
2258 '0' => $hostbiblionumber,
2259 't' => $hostrecord->subfield('200','a'),
2260 '9' => $hostitemnumber
2264 return $hostmarcfield;
2267 =head2 TransformHtmlToXml
2269 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
2270 $ind_tag, $auth_type )
2272 $auth_type contains :
2276 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
2278 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
2280 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
2286 sub TransformHtmlToXml {
2287 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
2288 # NOTE: The parameter $ind_tag is NOT USED -- BZ 11247
2290 my $xml = MARC::File::XML::header('UTF-8');
2291 $xml .= "<record>\n";
2292 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
2293 MARC::File::XML->default_record_format($auth_type);
2295 # in UNIMARC, field 100 contains the encoding
2296 # check that there is one, otherwise the
2297 # MARC::Record->new_from_xml will fail (and Koha will die)
2298 my $unimarc_and_100_exist = 0;
2299 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
2305 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
2307 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
2309 # if we have a 100 field and it's values are not correct, skip them.
2310 # if we don't have any valid 100 field, we will create a default one at the end
2311 my $enc = substr( @$values[$i], 26, 2 );
2312 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2313 $unimarc_and_100_exist = 1;
2318 @$values[$i] =~ s/&/&/g;
2319 @$values[$i] =~ s/</</g;
2320 @$values[$i] =~ s/>/>/g;
2321 @$values[$i] =~ s/"/"/g;
2322 @$values[$i] =~ s/'/'/g;
2324 if ( ( @$tags[$i] ne $prevtag ) ) {
2325 $close_last_tag = 0;
2326 $j++ unless ( @$tags[$i] eq "" );
2327 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2328 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2329 my $ind1 = _default_ind_to_space($indicator1);
2331 if ( @$indicator[$j] ) {
2332 $ind2 = _default_ind_to_space($indicator2);
2334 warn "Indicator in @$tags[$i] is empty";
2338 $xml .= "</datafield>\n";
2339 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2340 && ( @$values[$i] ne "" ) ) {
2341 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2342 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2344 $close_last_tag = 1;
2349 if ( @$values[$i] ne "" ) {
2352 if ( @$tags[$i] eq "000" ) {
2353 $xml .= "<leader>@$values[$i]</leader>\n";
2356 # rest of the fixed fields
2357 } elsif ( @$tags[$i] < 10 ) {
2358 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2361 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2362 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2364 $close_last_tag = 1;
2368 } else { # @$tags[$i] eq $prevtag
2369 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2370 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2371 my $ind1 = _default_ind_to_space($indicator1);
2373 if ( @$indicator[$j] ) {
2374 $ind2 = _default_ind_to_space($indicator2);
2376 warn "Indicator in @$tags[$i] is empty";
2379 if ( @$values[$i] eq "" ) {
2382 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2384 $close_last_tag = 1;
2386 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2389 $prevtag = @$tags[$i];
2391 $xml .= "</datafield>\n" if $close_last_tag;
2392 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2394 # warn "SETTING 100 for $auth_type";
2395 my $string = strftime( "%Y%m%d", localtime(time) );
2397 # set 50 to position 26 is biblios, 13 if authorities
2399 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2400 $string = sprintf( "%-*s", 35, $string );
2401 substr( $string, $pos, 6, "50" );
2402 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2403 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2404 $xml .= "</datafield>\n";
2406 $xml .= "</record>\n";
2407 $xml .= MARC::File::XML::footer();
2411 =head2 _default_ind_to_space
2413 Passed what should be an indicator returns a space
2414 if its undefined or zero length
2418 sub _default_ind_to_space {
2420 if ( !defined $s || $s eq q{} ) {
2426 =head2 TransformHtmlToMarc
2428 L<$record> = TransformHtmlToMarc(L<$cgi>)
2429 L<$cgi> is the CGI object which contains the values for subfields
2431 'tag_010_indicator1_531951' ,
2432 'tag_010_indicator2_531951' ,
2433 'tag_010_code_a_531951_145735' ,
2434 'tag_010_subfield_a_531951_145735' ,
2435 'tag_200_indicator1_873510' ,
2436 'tag_200_indicator2_873510' ,
2437 'tag_200_code_a_873510_673465' ,
2438 'tag_200_subfield_a_873510_673465' ,
2439 'tag_200_code_b_873510_704318' ,
2440 'tag_200_subfield_b_873510_704318' ,
2441 'tag_200_code_e_873510_280822' ,
2442 'tag_200_subfield_e_873510_280822' ,
2443 'tag_200_code_f_873510_110730' ,
2444 'tag_200_subfield_f_873510_110730' ,
2446 L<$record> is the MARC::Record object.
2450 sub TransformHtmlToMarc {
2451 my ($cgi, $isbiblio) = @_;
2453 my @params = $cgi->multi_param();
2455 # explicitly turn on the UTF-8 flag for all
2456 # 'tag_' parameters to avoid incorrect character
2457 # conversion later on
2458 my $cgi_params = $cgi->Vars;
2459 foreach my $param_name ( keys %$cgi_params ) {
2460 if ( $param_name =~ /^tag_/ ) {
2461 my $param_value = $cgi_params->{$param_name};
2462 unless ( Encode::is_utf8( $param_value ) ) {
2463 $cgi_params->{$param_name} = Encode::decode('UTF-8', $param_value );
2468 # creating a new record
2469 my $record = MARC::Record->new();
2471 my ($biblionumbertagfield, $biblionumbertagsubfield) = (-1, -1);
2472 ($biblionumbertagfield, $biblionumbertagsubfield) =
2473 &GetMarcFromKohaField( "biblio.biblionumber", '' ) if $isbiblio;
2474 #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!
2475 for (my $i = 0; $params[$i]; $i++ ) { # browse all CGI params
2476 my $param = $params[$i];
2479 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2480 if ( $param eq 'biblionumber' ) {
2481 if ( $biblionumbertagfield < 10 ) {
2482 $newfield = MARC::Field->new( $biblionumbertagfield, scalar $cgi->param($param), );
2484 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => scalar $cgi->param($param), );
2486 push @fields, $newfield if ($newfield);
2487 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2490 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2491 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2495 if ( $tag < 10 ) { # no code for theses fields
2496 # in MARC editor, 000 contains the leader.
2497 next if $tag == $biblionumbertagfield;
2498 my $fval= $cgi->param($params[$j+1]);
2499 if ( $tag eq '000' ) {
2500 # Force a fake leader even if not provided to avoid crashing
2501 # during decoding MARC record containing UTF-8 characters
2503 length( $fval ) == 24
2508 # between 001 and 009 (included)
2509 } elsif ( $fval ne '' ) {
2510 $newfield = MARC::Field->new( $tag, $fval, );
2513 # > 009, deal with subfields
2515 # browse subfields for this tag (reason for _code_ match)
2516 while(defined $params[$j] && $params[$j] =~ /_code_/) {
2517 last unless defined $params[$j+1];
2519 if $tag == $biblionumbertagfield and
2520 $cgi->param($params[$j]) eq $biblionumbertagsubfield;
2521 #if next param ne subfield, then it was probably empty
2522 #try next param by incrementing j
2523 if($params[$j+1]!~/_subfield_/) {$j++; next; }
2524 my $fkey= $cgi->param($params[$j]);
2525 my $fval= $cgi->param($params[$j+1]);
2526 #check if subfield value not empty and field exists
2527 if($fval ne '' && $newfield) {
2528 $newfield->add_subfields( $fkey => $fval);
2530 elsif($fval ne '') {
2531 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $fkey => $fval );
2535 $i= $j-1; #update i for outer loop accordingly
2537 push @fields, $newfield if ($newfield);
2541 $record->append_fields(@fields);
2545 =head2 TransformMarcToKoha
2547 $result = TransformMarcToKoha( $record, undef, $limit )
2549 Extract data from a MARC bib record into a hashref representing
2550 Koha biblio, biblioitems, and items fields.
2552 If passed an undefined record will log the error and return an empty
2557 sub TransformMarcToKoha {
2558 my ( $record, $frameworkcode, $limit_table ) = @_;
2559 # FIXME Parameter $frameworkcode is obsolete and will be removed
2560 $limit_table //= q{};
2563 if (!defined $record) {
2564 carp('TransformMarcToKoha called with undefined record');
2568 my %tables = ( biblio => 1, biblioitems => 1, items => 1 );
2569 if( $limit_table eq 'items' ) {
2570 %tables = ( items => 1 );
2573 # The next call acknowledges Default as the authoritative framework
2574 # for Koha to MARC mappings.
2575 my $mss = GetMarcSubfieldStructure( '', { unsafe => 1 } ); # Do not change framework
2576 foreach my $kohafield ( keys %{ $mss } ) {
2577 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2578 next unless $tables{$table};
2579 my $val = TransformMarcToKohaOneField( $kohafield, $record );
2580 next if !defined $val;
2581 my $key = _disambiguate( $table, $column );
2582 $result->{$key} = $val;
2587 =head2 _disambiguate
2589 $newkey = _disambiguate($table, $field);
2591 This is a temporary hack to distinguish between the
2592 following sets of columns when using TransformMarcToKoha.
2594 items.cn_source & biblioitems.cn_source
2595 items.cn_sort & biblioitems.cn_sort
2597 Columns that are currently NOT distinguished (FIXME
2598 due to lack of time to fully test) are:
2600 biblio.notes and biblioitems.notes
2605 FIXME - this is necessary because prefixing each column
2606 name with the table name would require changing lots
2607 of code and templates, and exposing more of the DB
2608 structure than is good to the UI templates, particularly
2609 since biblio and bibloitems may well merge in a future
2610 version. In the future, it would also be good to
2611 separate DB access and UI presentation field names
2617 my ( $table, $column ) = @_;
2618 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2619 return $table . '.' . $column;
2626 =head2 TransformMarcToKohaOneField
2628 $val = TransformMarcToKohaOneField( 'biblio.title', $marc );
2630 Note: The authoritative Default framework is used implicitly.
2634 sub TransformMarcToKohaOneField {
2635 my ( $kohafield, $marc ) = @_;
2637 my ( @rv, $retval );
2638 my @mss = GetMarcSubfieldStructureFromKohaField($kohafield);
2639 foreach my $fldhash ( @mss ) {
2640 my $tag = $fldhash->{tagfield};
2641 my $sub = $fldhash->{tagsubfield};
2642 foreach my $fld ( $marc->field($tag) ) {
2643 if( $sub eq '@' || $fld->is_control_field ) {
2644 push @rv, $fld->data if $fld->data;
2646 push @rv, grep { $_ } $fld->subfield($sub);
2651 $retval = join ' | ', uniq(@rv);
2653 # Additional polishing for individual kohafields
2654 if( $kohafield =~ /copyrightdate|publicationyear/ ) {
2655 $retval = _adjust_pubyear( $retval );
2661 =head2 _adjust_pubyear
2663 Helper routine for TransformMarcToKohaOneField
2667 sub _adjust_pubyear {
2669 # modify return value to keep only the 1st year found
2670 if( $retval =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2672 } elsif( $retval =~ m/(\d\d\d\d)/ && $1 > 0 ) {
2674 } elsif( $retval =~ m/
2675 (?<year>\d)[-]?[.Xx?]{3}
2676 |(?<year>\d{2})[.Xx?]{2}
2677 |(?<year>\d{3})[.Xx?]
2678 |(?<year>\d)[-]{3}\?
2679 |(?<year>\d\d)[-]{2}\?
2680 |(?<year>\d{3})[-]\?
2681 /xms ) { # the form 198-? occurred in Dutch ISBD rules
2682 my $digits = $+{year};
2683 $retval = $digits * ( 10 ** ( 4 - length($digits) ));
2688 =head2 CountItemsIssued
2690 my $count = CountItemsIssued( $biblionumber );
2694 sub CountItemsIssued {
2695 my ($biblionumber) = @_;
2696 my $dbh = C4::Context->dbh;
2697 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2698 $sth->execute($biblionumber);
2699 my $row = $sth->fetchrow_hashref();
2700 return $row->{'issuedCount'};
2705 ModZebra( $biblionumber, $op, $server, $record );
2707 $biblionumber is the biblionumber we want to index
2709 $op is specialUpdate or recordDelete, and is used to know what we want to do
2711 $server is the server that we want to update
2713 $record is the update MARC record if it's available. If it's not supplied
2714 and is needed, it'll be loaded from the database.
2719 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2720 my ( $biblionumber, $op, $server, $record ) = @_;
2721 $debug && warn "ModZebra: update requested for: $biblionumber $op $server\n";
2722 if ( C4::Context->preference('SearchEngine') eq 'Elasticsearch' ) {
2724 # TODO abstract to a standard API that'll work for whatever
2725 require Koha::SearchEngine::Elasticsearch::Indexer;
2726 my $indexer = Koha::SearchEngine::Elasticsearch::Indexer->new(
2728 index => $server eq 'biblioserver'
2729 ? $Koha::SearchEngine::BIBLIOS_INDEX
2730 : $Koha::SearchEngine::AUTHORITIES_INDEX
2733 if ( $op eq 'specialUpdate' ) {
2735 $record = GetMarcBiblio({
2736 biblionumber => $biblionumber,
2737 embed_items => 1 });
2739 my $records = [$record];
2740 $indexer->update_index_background( [$biblionumber], [$record] );
2742 elsif ( $op eq 'recordDelete' ) {
2743 $indexer->delete_index_background( [$biblionumber] );
2746 croak "ModZebra called with unknown operation: $op";
2750 my $dbh = C4::Context->dbh;
2752 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2754 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2755 # the table is emptied by rebuild_zebra.pl script (using the -z switch)
2756 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2758 AND biblio_auth_number = ?
2761 my $check_sth = $dbh->prepare_cached($check_sql);
2762 $check_sth->execute( $server, $biblionumber, $op );
2763 my ($count) = $check_sth->fetchrow_array;
2764 $check_sth->finish();
2765 if ( $count == 0 ) {
2766 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2767 $sth->execute( $biblionumber, $server, $op );
2773 =head2 EmbedItemsInMarcBiblio
2775 EmbedItemsInMarcBiblio({
2776 marc_record => $marc,
2777 biblionumber => $biblionumber,
2778 item_numbers => $itemnumbers,
2781 Given a MARC::Record object containing a bib record,
2782 modify it to include the items attached to it as 9XX
2783 per the bib's MARC framework.
2784 if $itemnumbers is defined, only specified itemnumbers are embedded.
2786 If $opac is true, then opac-relevant suppressions are included.
2788 If opac filtering will be done, borcat should be passed to properly
2789 override if necessary.
2793 sub EmbedItemsInMarcBiblio {
2795 my ($marc, $biblionumber, $itemnumbers, $opac, $borcat);
2796 $marc = $params->{marc_record};
2798 carp 'EmbedItemsInMarcBiblio: No MARC record passed';
2801 $biblionumber = $params->{biblionumber};
2802 $itemnumbers = $params->{item_numbers};
2803 $opac = $params->{opac};
2804 $borcat = $params->{borcat} // q{};
2806 $itemnumbers = [] unless defined $itemnumbers;
2808 my $frameworkcode = GetFrameworkCode($biblionumber);
2809 _strip_item_fields($marc, $frameworkcode);
2811 # ... and embed the current items
2812 my $dbh = C4::Context->dbh;
2813 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2814 $sth->execute($biblionumber);
2815 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2817 my @item_fields; # Array holding the actual MARC data for items to be included.
2818 my @items; # Array holding items which are both in the list (sitenumbers)
2819 # and on this biblionumber
2821 # Flag indicating if there is potential hiding.
2822 my $opachiddenitems = $opac
2823 && ( C4::Context->preference('OpacHiddenItems') !~ /^\s*$/ );
2826 while ( my ($itemnumber) = $sth->fetchrow_array ) {
2827 next if @$itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
2828 my $i = $opachiddenitems ? C4::Items::GetItem($itemnumber) : undef;
2829 push @items, { itemnumber => $itemnumber, item => $i };
2831 my @items2pass = map { $_->{item} } @items;
2834 ? C4::Items::GetHiddenItemnumbers({
2835 items => \@items2pass,
2836 borcat => $borcat })
2838 # Convert to a hash for quick searching
2839 my %hiddenitems = map { $_ => 1 } @hiddenitems;
2840 foreach my $itemnumber ( map { $_->{itemnumber} } @items ) {
2841 next if $hiddenitems{$itemnumber};
2842 my $item_marc = C4::Items::GetMarcItem( $biblionumber, $itemnumber );
2843 push @item_fields, $item_marc->field($itemtag);
2845 $marc->append_fields(@item_fields);
2848 =head1 INTERNAL FUNCTIONS
2850 =head2 _koha_marc_update_bib_ids
2853 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
2855 Internal function to add or update biblionumber and biblioitemnumber to
2860 sub _koha_marc_update_bib_ids {
2861 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
2863 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
2864 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
2865 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
2866 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblioitem_tag;
2868 if ( $biblio_tag < 10 ) {
2869 C4::Biblio::UpsertMarcControlField( $record, $biblio_tag, $biblionumber );
2871 C4::Biblio::UpsertMarcSubfield($record, $biblio_tag, $biblio_subfield, $biblionumber);
2873 if ( $biblioitem_tag < 10 ) {
2874 C4::Biblio::UpsertMarcControlField( $record, $biblioitem_tag, $biblioitemnumber );
2876 C4::Biblio::UpsertMarcSubfield($record, $biblioitem_tag, $biblioitem_subfield, $biblioitemnumber);
2880 =head2 _koha_marc_update_biblioitem_cn_sort
2882 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
2884 Given a MARC bib record and the biblioitem hash, update the
2885 subfield that contains a copy of the value of biblioitems.cn_sort.
2889 sub _koha_marc_update_biblioitem_cn_sort {
2891 my $biblioitem = shift;
2892 my $frameworkcode = shift;
2894 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
2895 return unless $biblioitem_tag;
2897 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2899 if ( my $field = $marc->field($biblioitem_tag) ) {
2900 $field->delete_subfield( code => $biblioitem_subfield );
2901 if ( $cn_sort ne '' ) {
2902 $field->add_subfields( $biblioitem_subfield => $cn_sort );
2906 # if we get here, no biblioitem tag is present in the MARC record, so
2907 # we'll create it if $cn_sort is not empty -- this would be
2908 # an odd combination of events, however
2910 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
2915 =head2 _koha_add_biblio
2917 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
2919 Internal function to add a biblio ($biblio is a hash with the values)
2923 sub _koha_add_biblio {
2924 my ( $dbh, $biblio, $frameworkcode ) = @_;
2928 # set the series flag
2929 unless (defined $biblio->{'serial'}){
2930 $biblio->{'serial'} = 0;
2931 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
2934 my $query = "INSERT INTO biblio
2935 SET frameworkcode = ?,
2946 my $sth = $dbh->prepare($query);
2948 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
2949 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
2952 my $biblionumber = $dbh->{'mysql_insertid'};
2953 if ( $dbh->errstr ) {
2954 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
2960 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
2961 return ( $biblionumber, $error );
2964 =head2 _koha_modify_biblio
2966 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
2968 Internal function for updating the biblio table
2972 sub _koha_modify_biblio {
2973 my ( $dbh, $biblio, $frameworkcode ) = @_;
2978 SET frameworkcode = ?,
2987 WHERE biblionumber = ?
2990 my $sth = $dbh->prepare($query);
2993 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
2994 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'} ? int($biblio->{'copyrightdate'}) : undef, $biblio->{'abstract'}, $biblio->{'biblionumber'}
2995 ) if $biblio->{'biblionumber'};
2997 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
2998 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3001 return ( $biblio->{'biblionumber'}, $error );
3004 =head2 _koha_modify_biblioitem_nonmarc
3006 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3010 sub _koha_modify_biblioitem_nonmarc {
3011 my ( $dbh, $biblioitem ) = @_;
3014 # re-calculate the cn_sort, it may have changed
3015 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3017 my $query = "UPDATE biblioitems
3018 SET biblionumber = ?,
3024 publicationyear = ?,
3028 collectiontitle = ?,
3030 collectionvolume= ?,
3031 editionstatement= ?,
3032 editionresponsibility = ?,
3048 where biblioitemnumber = ?
3050 my $sth = $dbh->prepare($query);
3052 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3053 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3054 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3055 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3056 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3057 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3058 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3059 $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}, $biblioitem->{'biblioitemnumber'}
3061 if ( $dbh->errstr ) {
3062 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3065 return ( $biblioitem->{'biblioitemnumber'}, $error );
3068 =head2 _koha_add_biblioitem
3070 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3072 Internal function to add a biblioitem
3076 sub _koha_add_biblioitem {
3077 my ( $dbh, $biblioitem ) = @_;
3080 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3081 my $query = "INSERT INTO biblioitems SET
3088 publicationyear = ?,
3092 collectiontitle = ?,
3094 collectionvolume= ?,
3095 editionstatement= ?,
3096 editionresponsibility = ?,
3113 my $sth = $dbh->prepare($query);
3115 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3116 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3117 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3118 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3119 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3120 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3121 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3122 $biblioitem->{'totalissues'}, $biblioitem->{'ean'}, $biblioitem->{'agerestriction'}
3124 my $bibitemnum = $dbh->{'mysql_insertid'};
3126 if ( $dbh->errstr ) {
3127 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3131 return ( $bibitemnum, $error );
3134 =head2 _koha_delete_biblio
3136 $error = _koha_delete_biblio($dbh,$biblionumber);
3138 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3140 C<$dbh> - the database handle
3142 C<$biblionumber> - the biblionumber of the biblio to be deleted
3146 # FIXME: add error handling
3148 sub _koha_delete_biblio {
3149 my ( $dbh, $biblionumber ) = @_;
3151 # get all the data for this biblio
3152 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3153 $sth->execute($biblionumber);
3155 # FIXME There is a transaction in _koha_delete_biblio_metadata
3156 # But actually all the following should be done inside a single transaction
3157 if ( my $data = $sth->fetchrow_hashref ) {
3159 # save the record in deletedbiblio
3160 # find the fields to save
3161 my $query = "INSERT INTO deletedbiblio SET ";
3163 foreach my $temp ( keys %$data ) {
3164 $query .= "$temp = ?,";
3165 push( @bind, $data->{$temp} );
3168 # replace the last , by ",?)"
3170 my $bkup_sth = $dbh->prepare($query);
3171 $bkup_sth->execute(@bind);
3174 _koha_delete_biblio_metadata( $biblionumber );
3177 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3178 $sth2->execute($biblionumber);
3179 # update the timestamp (Bugzilla 7146)
3180 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3181 $sth2->execute($biblionumber);
3188 =head2 _koha_delete_biblioitems
3190 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3192 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3194 C<$dbh> - the database handle
3195 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3199 # FIXME: add error handling
3201 sub _koha_delete_biblioitems {
3202 my ( $dbh, $biblioitemnumber ) = @_;
3204 # get all the data for this biblioitem
3205 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3206 $sth->execute($biblioitemnumber);
3208 if ( my $data = $sth->fetchrow_hashref ) {
3210 # save the record in deletedbiblioitems
3211 # find the fields to save
3212 my $query = "INSERT INTO deletedbiblioitems SET ";
3214 foreach my $temp ( keys %$data ) {
3215 $query .= "$temp = ?,";
3216 push( @bind, $data->{$temp} );
3219 # replace the last , by ",?)"
3221 my $bkup_sth = $dbh->prepare($query);
3222 $bkup_sth->execute(@bind);
3225 # delete the biblioitem
3226 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3227 $sth2->execute($biblioitemnumber);
3228 # update the timestamp (Bugzilla 7146)
3229 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3230 $sth2->execute($biblioitemnumber);
3237 =head2 _koha_delete_biblio_metadata
3239 $error = _koha_delete_biblio_metadata($biblionumber);
3241 C<$biblionumber> - the biblionumber of the biblio metadata to be deleted
3245 sub _koha_delete_biblio_metadata {
3246 my ($biblionumber) = @_;
3248 my $dbh = C4::Context->dbh;
3249 my $schema = Koha::Database->new->schema;
3253 INSERT INTO deletedbiblio_metadata (biblionumber, format, `schema`, metadata)
3254 SELECT biblionumber, format, `schema`, metadata FROM biblio_metadata WHERE biblionumber=?
3255 |, undef, $biblionumber );
3256 $dbh->do( q|DELETE FROM biblio_metadata WHERE biblionumber=?|,
3257 undef, $biblionumber );
3262 =head1 UNEXPORTED FUNCTIONS
3264 =head2 ModBiblioMarc
3266 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3268 Add MARC XML data for a biblio to koha
3270 Function exported, but should NOT be used, unless you really know what you're doing
3275 # pass the MARC::Record to this function, and it will create the records in
3277 my ( $record, $biblionumber, $frameworkcode ) = @_;
3279 carp 'ModBiblioMarc passed an undefined record';
3283 # Clone record as it gets modified
3284 $record = $record->clone();
3285 my $dbh = C4::Context->dbh;
3286 my @fields = $record->fields();
3287 if ( !$frameworkcode ) {
3288 $frameworkcode = "";
3290 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3291 $sth->execute( $frameworkcode, $biblionumber );
3293 my $encoding = C4::Context->preference("marcflavour");
3295 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3296 if ( $encoding eq "UNIMARC" ) {
3297 my $defaultlanguage = C4::Context->preference("UNIMARCField100Language");
3298 $defaultlanguage = "fre" if (!$defaultlanguage || length($defaultlanguage) != 3);
3299 my $string = $record->subfield( 100, "a" );
3300 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3301 my $f100 = $record->field(100);
3302 $record->delete_field($f100);
3304 $string = POSIX::strftime( "%Y%m%d", localtime );
3306 $string = sprintf( "%-*s", 35, $string );
3307 substr ( $string, 22, 3, $defaultlanguage);
3309 substr( $string, 25, 3, "y50" );
3310 unless ( $record->subfield( 100, "a" ) ) {
3311 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3315 #enhancement 5374: update transaction date (005) for marc21/unimarc
3316 if($encoding =~ /MARC21|UNIMARC/) {
3317 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3318 # YY MM DD HH MM SS (update year and month)
3319 my $f005= $record->field('005');
3320 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3324 biblionumber => $biblionumber,
3325 format => 'marcxml',
3326 schema => C4::Context->preference('marcflavour'),
3328 $record->as_usmarc; # Bug 20126/10455 This triggers field length calculation
3330 my $m_rs = Koha::Biblio::Metadatas->find($metadata) //
3331 Koha::Biblio::Metadata->new($metadata);
3333 my $userenv = C4::Context->userenv;
3335 my $borrowernumber = $userenv->{number};
3336 my $borrowername = join ' ', @$userenv{qw(firstname surname)};
3337 unless ($m_rs->in_storage) {
3338 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorId'), $borrowernumber);
3339 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForCreatorName'), $borrowername);
3341 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierId'), $borrowernumber);
3342 Koha::Util::MARC::set_marc_field($record, C4::Context->preference('MarcFieldForModifierName'), $borrowername);
3345 $m_rs->metadata( $record->as_xml_record($encoding) );
3348 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $record );
3349 return $biblionumber;
3352 =head2 CountBiblioInOrders
3354 $count = &CountBiblioInOrders( $biblionumber);
3356 This function return count of biblios in orders with $biblionumber
3360 sub CountBiblioInOrders {
3361 my ($biblionumber) = @_;
3362 my $dbh = C4::Context->dbh;
3363 my $query = "SELECT count(*)
3365 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3366 my $sth = $dbh->prepare($query);
3367 $sth->execute($biblionumber);
3368 my $count = $sth->fetchrow;
3372 =head2 prepare_host_field
3374 $marcfield = prepare_host_field( $hostbiblioitem, $marcflavour );
3375 Generate the host item entry for an analytic child entry
3379 sub prepare_host_field {
3380 my ( $hostbiblio, $marcflavour ) = @_;
3381 $marcflavour ||= C4::Context->preference('marcflavour');
3382 my $host = GetMarcBiblio({ biblionumber => $hostbiblio });
3383 # unfortunately as_string does not 'do the right thing'
3384 # if field returns undef
3388 if ( $marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC' ) {
3389 if ( $field = $host->field('100') || $host->field('110') || $host->field('11') ) {
3390 my $s = $field->as_string('ab');
3395 if ( $field = $host->field('245') ) {
3396 my $s = $field->as_string('a');
3401 if ( $field = $host->field('260') ) {
3402 my $s = $field->as_string('abc');
3407 if ( $field = $host->field('240') ) {
3408 my $s = $field->as_string();
3413 if ( $field = $host->field('022') ) {
3414 my $s = $field->as_string('a');
3419 if ( $field = $host->field('020') ) {
3420 my $s = $field->as_string('a');
3425 if ( $field = $host->field('001') ) {
3426 $sfd{w} = $field->data(),;
3428 $host_field = MARC::Field->new( 773, '0', ' ', %sfd );
3431 elsif ( $marcflavour eq 'UNIMARC' ) {
3433 if ( $field = $host->field('700') || $host->field('710') || $host->field('720') ) {
3434 my $s = $field->as_string('ab');
3440 if ( $field = $host->field('200') ) {
3441 my $s = $field->as_string('a');
3446 #place of publicaton
3447 if ( $field = $host->field('210') ) {
3448 my $s = $field->as_string('a');
3453 #date of publication
3454 if ( $field = $host->field('210') ) {
3455 my $s = $field->as_string('d');
3461 if ( $field = $host->field('205') ) {
3462 my $s = $field->as_string();
3468 if ( $field = $host->field('856') ) {
3469 my $s = $field->as_string('u');
3475 if ( $field = $host->field('011') ) {
3476 my $s = $field->as_string('a');
3482 if ( $field = $host->field('010') ) {
3483 my $s = $field->as_string('a');
3488 if ( $field = $host->field('001') ) {
3489 $sfd{0} = $field->data(),;
3491 $host_field = MARC::Field->new( 461, '0', ' ', %sfd );
3498 =head2 UpdateTotalIssues
3500 UpdateTotalIssues($biblionumber, $increase, [$value])
3502 Update the total issue count for a particular bib record.
3506 =item C<$biblionumber> is the biblionumber of the bib to update
3508 =item C<$increase> is the amount to increase (or decrease) the total issues count by
3510 =item C<$value> is the absolute value that total issues count should be set to. If provided, C<$increase> is ignored.
3516 sub UpdateTotalIssues {
3517 my ($biblionumber, $increase, $value) = @_;
3520 my $record = GetMarcBiblio({ biblionumber => $biblionumber });
3522 carp "UpdateTotalIssues could not get biblio record";
3525 my $biblio = Koha::Biblios->find( $biblionumber );
3527 carp "UpdateTotalIssues could not get datas of biblio";
3530 my $biblioitem = $biblio->biblioitem;
3531 my ($totalissuestag, $totalissuessubfield) = GetMarcFromKohaField('biblioitems.totalissues', $biblio->frameworkcode);
3532 unless ($totalissuestag) {
3533 return 1; # There is nothing to do
3536 if (defined $value) {
3537 $totalissues = $value;
3539 $totalissues = $biblioitem->totalissues + $increase;
3542 my $field = $record->field($totalissuestag);
3543 if (defined $field) {
3544 $field->update( $totalissuessubfield => $totalissues );
3546 $field = MARC::Field->new($totalissuestag, '0', '0',
3547 $totalissuessubfield => $totalissues);
3548 $record->insert_grouped_field($field);
3551 return ModBiblio($record, $biblionumber, $biblio->frameworkcode);
3556 &RemoveAllNsb($record);
3558 Removes all nsb/nse chars from a record
3565 carp 'RemoveAllNsb called with undefined record';
3569 SetUTF8Flag($record);
3571 foreach my $field ($record->fields()) {
3572 if ($field->is_control_field()) {
3573 $field->update(nsb_clean($field->data()));
3575 my @subfields = $field->subfields();
3577 foreach my $subfield (@subfields) {
3578 push @new_subfields, $subfield->[0] => nsb_clean($subfield->[1]);
3580 if (scalar(@new_subfields) > 0) {
3583 $new_field = MARC::Field->new(
3585 $field->indicator(1),
3586 $field->indicator(2),
3591 warn "error in RemoveAllNsb : $@";
3593 $field->replace_with($new_field);
3609 Koha Development Team <http://koha-community.org/>
3611 Paul POULAIN paul.poulain@free.fr
3613 Joshua Ferraro jmf@liblime.com