3 # Copyright 2000-2002 Katipo Communications
4 # Copyright 2010 BibLibre
5 # Copyright 2011 Equinox Software, Inc.
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it under the
10 # terms of the GNU General Public License as published by the Free Software
11 # Foundation; either version 2 of the License, or (at your option) any later
14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
16 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License along
19 # with Koha; if not, write to the Free Software Foundation, Inc.,
20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
28 use MARC::File::USMARC;
31 use POSIX qw(strftime);
34 use C4::Dates qw/format_date/;
35 use C4::Log; # logaction
42 use vars qw($VERSION @ISA @EXPORT);
48 @ISA = qw( Exporter );
63 &GetBiblioItemByBiblioNumber
64 &GetBiblioFromItemNumber
65 &GetBiblionumberFromItemnumber
89 &GetAuthorisedValueDesc
102 # To modify something
109 # To delete something
114 # To link headings in a bib record
115 # to authority records.
117 &LinkBibHeadingsToAuthorities
121 # those functions are exported but should not be used
122 # they are usefull is few circumstances, so are exported.
123 # but don't use them unless you're a core developer ;-)
131 &TransformHtmlToMarc2
134 &PrepareItemrecordDisplay
140 my $servers = C4::Context->config('memcached_servers');
142 require Memoize::Memcached;
143 import Memoize::Memcached qw(memoize_memcached);
146 servers => [$servers],
147 key_prefix => C4::Context->config('memcached_namespace') || 'koha',
149 memoize_memcached( 'GetMarcStructure', memcached => $memcached, expire_time => 600 ); #cache for 10 minutes
155 C4::Biblio - cataloging management functions
159 Biblio.pm contains functions for managing storage and editing of bibliographic data within Koha. Most of the functions in this module are used for cataloging records: adding, editing, or removing biblios, biblioitems, or items. Koha's stores bibliographic information in three places:
163 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
165 =item 2. as raw MARC in the Zebra index and storage engine
167 =item 3. as raw MARC the biblioitems.marc and biblioitems.marcxml
171 In the 3.0 version of Koha, the authoritative record-level information is in biblioitems.marcxml
173 Because the data isn't completely normalized there's a chance for information to get out of sync. The design choice to go with a un-normalized schema was driven by performance and stability concerns. However, if this occur, it can be considered as a bug : The API is (or should be) complete & the only entry point for all biblio/items managements.
177 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
179 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
183 Because of this design choice, the process of managing storage and editing is a bit convoluted. Historically, Biblio.pm's grown to an unmanagable size and as a result we have several types of functions currently:
187 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
189 =item 2. _koha_* - low-level internal functions for managing the koha tables
191 =item 3. Marc management function : as the MARC record is stored in biblioitems.marc(xml), some subs dedicated to it's management are in this package. They should be used only internally by Biblio.pm, the only official entry points being AddBiblio, AddItem, ModBiblio, ModItem.
193 =item 4. Zebra functions used to update the Zebra index
195 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
199 The MARC record (in biblioitems.marcxml) contains the complete marc record, including items. It also contains the biblionumber. That is the reason why it is not stored directly by AddBiblio, with all other fields . To save a biblio, we need to :
203 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
205 =item 2. add the biblionumber and biblioitemnumber into the MARC records
207 =item 3. save the marc record
211 When dealing with items, we must :
215 =item 1. save the item in items table, that gives us an itemnumber
217 =item 2. add the itemnumber to the item MARC field
219 =item 3. overwrite the MARC record (with the added item) into biblioitems.marc(xml)
221 When modifying a biblio or an item, the behaviour is quite similar.
225 =head1 EXPORTED FUNCTIONS
229 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
231 Exported function (core API) for adding a new biblio to koha.
233 The first argument is a C<MARC::Record> object containing the
234 bib to add, while the second argument is the desired MARC
237 This function also accepts a third, optional argument: a hashref
238 to additional options. The only defined option is C<defer_marc_save>,
239 which if present and mapped to a true value, causes C<AddBiblio>
240 to omit the call to save the MARC in C<bibilioitems.marc>
241 and C<biblioitems.marcxml> This option is provided B<only>
242 for the use of scripts such as C<bulkmarcimport.pl> that may need
243 to do some manipulation of the MARC record for item parsing before
244 saving it and which cannot afford the performance hit of saving
245 the MARC record twice. Consequently, do not use that option
246 unless you can guarantee that C<ModBiblioMarc> will be called.
252 my $frameworkcode = shift;
253 my $options = @_ ? shift : undef;
254 my $defer_marc_save = 0;
255 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
256 $defer_marc_save = 1;
259 my ( $biblionumber, $biblioitemnumber, $error );
260 my $dbh = C4::Context->dbh;
262 # transform the data into koha-table style data
263 SetUTF8Flag($record);
264 my $olddata = TransformMarcToKoha( $dbh, $record, $frameworkcode );
265 ( $biblionumber, $error ) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
266 $olddata->{'biblionumber'} = $biblionumber;
267 ( $biblioitemnumber, $error ) = _koha_add_biblioitem( $dbh, $olddata );
269 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
271 # update MARC subfield that stores biblioitems.cn_sort
272 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
275 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
277 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
278 return ( $biblionumber, $biblioitemnumber );
283 ModBiblio( $record,$biblionumber,$frameworkcode);
285 Replace an existing bib record identified by C<$biblionumber>
286 with one supplied by the MARC::Record object C<$record>. The embedded
287 item, biblioitem, and biblionumber fields from the previous
288 version of the bib record replace any such fields of those tags that
289 are present in C<$record>. Consequently, ModBiblio() is not
290 to be used to try to modify item records.
292 C<$frameworkcode> specifies the MARC framework to use
293 when storing the modified bib record; among other things,
294 this controls how MARC fields get mapped to display columns
295 in the C<biblio> and C<biblioitems> tables, as well as
296 which fields are used to store embedded item, biblioitem,
297 and biblionumber data for indexing.
302 my ( $record, $biblionumber, $frameworkcode ) = @_;
303 croak "No record" unless $record;
305 if ( C4::Context->preference("CataloguingLog") ) {
306 my $newrecord = GetMarcBiblio($biblionumber);
307 logaction( "CATALOGUING", "MODIFY", $biblionumber, "BEFORE=>" . $newrecord->as_formatted );
310 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
311 # throw an exception which probably won't be handled.
312 foreach my $field ($record->fields()) {
313 if (! $field->is_control_field()) {
314 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
315 $record->delete_field($field);
320 SetUTF8Flag($record);
321 my $dbh = C4::Context->dbh;
323 $frameworkcode = "" unless $frameworkcode;
325 _strip_item_fields($record, $frameworkcode);
327 # update biblionumber and biblioitemnumber in MARC
328 # FIXME - this is assuming a 1 to 1 relationship between
329 # biblios and biblioitems
330 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
331 $sth->execute($biblionumber);
332 my ($biblioitemnumber) = $sth->fetchrow;
334 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
336 # load the koha-table data object
337 my $oldbiblio = TransformMarcToKoha( $dbh, $record, $frameworkcode );
339 # update MARC subfield that stores biblioitems.cn_sort
340 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
342 # update the MARC record (that now contains biblio and items) with the new record data
343 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
345 # modify the other koha tables
346 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
347 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
351 =head2 _strip_item_fields
353 _strip_item_fields($record, $frameworkcode)
355 Utility routine to remove item tags from a
360 sub _strip_item_fields {
362 my $frameworkcode = shift;
363 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
364 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
366 # delete any item fields from incoming record to avoid
367 # duplication or incorrect data - use AddItem() or ModItem()
369 foreach my $field ( $record->field($itemtag) ) {
370 $record->delete_field($field);
374 =head2 ModBiblioframework
376 ModBiblioframework($biblionumber,$frameworkcode);
378 Exported function to modify a biblio framework
382 sub ModBiblioframework {
383 my ( $biblionumber, $frameworkcode ) = @_;
384 my $dbh = C4::Context->dbh;
385 my $sth = $dbh->prepare( "UPDATE biblio SET frameworkcode=? WHERE biblionumber=?" );
386 $sth->execute( $frameworkcode, $biblionumber );
392 my $error = &DelBiblio($biblionumber);
394 Exported function (core API) for deleting a biblio in koha.
395 Deletes biblio record from Zebra and Koha tables (biblio,biblioitems,items)
396 Also backs it up to deleted* tables
397 Checks to make sure there are not issues on any of the items
399 C<$error> : undef unless an error occurs
404 my ($biblionumber) = @_;
405 my $dbh = C4::Context->dbh;
406 my $error; # for error handling
408 # First make sure this biblio has no items attached
409 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
410 $sth->execute($biblionumber);
411 if ( my $itemnumber = $sth->fetchrow ) {
413 # Fix this to use a status the template can understand
414 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
417 return $error if $error;
419 # We delete attached subscriptions
420 my $subscriptions = &C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
421 foreach my $subscription (@$subscriptions) {
422 &C4::Serials::DelSubscription( $subscription->{subscriptionid} );
425 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
426 # for at least 2 reasons :
427 # - we need to read the biblio if NoZebra is set (to remove it from the indexes
428 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
429 # 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)
431 if ( C4::Context->preference("NoZebra") ) {
433 # only NoZebra indexing needs to have
434 # the previous version of the record
435 $oldRecord = GetMarcBiblio($biblionumber);
437 ModZebra( $biblionumber, "recordDelete", "biblioserver", $oldRecord, undef );
439 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
440 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
441 $sth->execute($biblionumber);
442 while ( my $biblioitemnumber = $sth->fetchrow ) {
444 # delete this biblioitem
445 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
446 return $error if $error;
449 # delete biblio from Koha tables and save in deletedbiblio
450 # must do this *after* _koha_delete_biblioitems, otherwise
451 # delete cascade will prevent deletedbiblioitems rows
452 # from being generated by _koha_delete_biblioitems
453 $error = _koha_delete_biblio( $dbh, $biblionumber );
455 logaction( "CATALOGUING", "DELETE", $biblionumber, "" ) if C4::Context->preference("CataloguingLog");
460 =head2 LinkBibHeadingsToAuthorities
462 my $headings_linked = LinkBibHeadingsToAuthorities($marc);
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 no matching authority exists, or if multiple
471 authorities match, no $9 will be added, and any
472 existing one inthe field will be deleted.
474 Returns the number of heading links changed in the
479 sub LinkBibHeadingsToAuthorities {
482 my $num_headings_changed = 0;
483 foreach my $field ( $bib->fields() ) {
484 my $heading = C4::Heading->new_from_bib_field($field);
485 next unless defined $heading;
488 my $current_link = $field->subfield('9');
490 # look for matching authorities
491 my $authorities = $heading->authorities();
493 # want only one exact match
494 if ( $#{$authorities} == 0 ) {
495 my $authority = MARC::Record->new_from_usmarc( $authorities->[0] );
496 my $authid = $authority->field('001')->data();
497 next if defined $current_link and $current_link eq $authid;
499 $field->delete_subfield( code => '9' ) if defined $current_link;
500 $field->add_subfields( '9', $authid );
501 $num_headings_changed++;
503 if ( defined $current_link ) {
504 $field->delete_subfield( code => '9' );
505 $num_headings_changed++;
510 return $num_headings_changed;
513 =head2 GetRecordValue
515 my $values = GetRecordValue($field, $record, $frameworkcode);
517 Get MARC fields from a keyword defined in fieldmapping table.
522 my ( $field, $record, $frameworkcode ) = @_;
523 my $dbh = C4::Context->dbh;
525 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
526 $sth->execute( $frameworkcode, $field );
530 while ( my $row = $sth->fetchrow_hashref ) {
531 foreach my $field ( $record->field( $row->{fieldcode} ) ) {
532 if ( ( $row->{subfieldcode} ne "" && $field->subfield( $row->{subfieldcode} ) ) ) {
533 foreach my $subfield ( $field->subfield( $row->{subfieldcode} ) ) {
534 push @result, { 'subfield' => $subfield };
537 } elsif ( $row->{subfieldcode} eq "" ) {
538 push @result, { 'subfield' => $field->as_string() };
546 =head2 SetFieldMapping
548 SetFieldMapping($framework, $field, $fieldcode, $subfieldcode);
550 Set a Field to MARC mapping value, if it already exists we don't add a new one.
554 sub SetFieldMapping {
555 my ( $framework, $field, $fieldcode, $subfieldcode ) = @_;
556 my $dbh = C4::Context->dbh;
558 my $sth = $dbh->prepare('SELECT * FROM fieldmapping WHERE fieldcode = ? AND subfieldcode = ? AND frameworkcode = ? AND field = ?');
559 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
560 if ( not $sth->fetchrow_hashref ) {
562 $sth = $dbh->prepare('INSERT INTO fieldmapping (fieldcode, subfieldcode, frameworkcode, field) VALUES(?,?,?,?)');
564 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
568 =head2 DeleteFieldMapping
570 DeleteFieldMapping($id);
572 Delete a field mapping from an $id.
576 sub DeleteFieldMapping {
578 my $dbh = C4::Context->dbh;
580 my $sth = $dbh->prepare('DELETE FROM fieldmapping WHERE id = ?');
584 =head2 GetFieldMapping
586 GetFieldMapping($frameworkcode);
588 Get all field mappings for a specified frameworkcode
592 sub GetFieldMapping {
593 my ($framework) = @_;
594 my $dbh = C4::Context->dbh;
596 my $sth = $dbh->prepare('SELECT * FROM fieldmapping where frameworkcode = ?');
597 $sth->execute($framework);
600 while ( my $row = $sth->fetchrow_hashref ) {
608 $data = &GetBiblioData($biblionumber);
610 Returns information about the book with the given biblionumber.
611 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
612 the C<biblio> and C<biblioitems> tables in the
615 In addition, C<$data-E<gt>{subject}> is the list of the book's
616 subjects, separated by C<" , "> (space, comma, space).
617 If there are multiple biblioitems with the given biblionumber, only
618 the first one is considered.
624 my $dbh = C4::Context->dbh;
626 # my $query = C4::Context->preference('item-level_itypes') ?
627 # " SELECT * , biblioitems.notes AS bnotes, biblio.notes
629 # LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
630 # WHERE biblio.biblionumber = ?
631 # AND biblioitems.biblionumber = biblio.biblionumber
634 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
636 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
637 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
638 WHERE biblio.biblionumber = ?
639 AND biblioitems.biblionumber = biblio.biblionumber ";
641 my $sth = $dbh->prepare($query);
642 $sth->execute($bibnum);
644 $data = $sth->fetchrow_hashref;
648 } # sub GetBiblioData
650 =head2 &GetBiblioItemData
652 $itemdata = &GetBiblioItemData($biblioitemnumber);
654 Looks up the biblioitem with the given biblioitemnumber. Returns a
655 reference-to-hash. The keys are the fields from the C<biblio>,
656 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
657 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
662 sub GetBiblioItemData {
663 my ($biblioitemnumber) = @_;
664 my $dbh = C4::Context->dbh;
665 my $query = "SELECT *,biblioitems.notes AS bnotes
666 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
667 unless ( C4::Context->preference('item-level_itypes') ) {
668 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
670 $query .= " WHERE biblioitemnumber = ? ";
671 my $sth = $dbh->prepare($query);
673 $sth->execute($biblioitemnumber);
674 $data = $sth->fetchrow_hashref;
677 } # sub &GetBiblioItemData
679 =head2 GetBiblioItemByBiblioNumber
681 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
685 sub GetBiblioItemByBiblioNumber {
686 my ($biblionumber) = @_;
687 my $dbh = C4::Context->dbh;
688 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
692 $sth->execute($biblionumber);
694 while ( my $data = $sth->fetchrow_hashref ) {
695 push @results, $data;
702 =head2 GetBiblionumberFromItemnumber
707 sub GetBiblionumberFromItemnumber {
708 my ($itemnumber) = @_;
709 my $dbh = C4::Context->dbh;
710 my $sth = $dbh->prepare("Select biblionumber FROM items WHERE itemnumber = ?");
712 $sth->execute($itemnumber);
713 my ($result) = $sth->fetchrow;
717 =head2 GetBiblioFromItemNumber
719 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
721 Looks up the item with the given itemnumber. if undef, try the barcode.
723 C<&itemnodata> returns a reference-to-hash whose keys are the fields
724 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
730 sub GetBiblioFromItemNumber {
731 my ( $itemnumber, $barcode ) = @_;
732 my $dbh = C4::Context->dbh;
735 $sth = $dbh->prepare(
737 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
738 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
739 WHERE items.itemnumber = ?"
741 $sth->execute($itemnumber);
743 $sth = $dbh->prepare(
745 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
746 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
747 WHERE items.barcode = ?"
749 $sth->execute($barcode);
751 my $data = $sth->fetchrow_hashref;
758 $isbd = &GetISBDView($biblionumber);
760 Return the ISBD view which can be included in opac and intranet
765 my ( $biblionumber, $template ) = @_;
766 my $record = GetMarcBiblio($biblionumber, 1);
767 return undef unless defined $record;
768 my $itemtype = &GetFrameworkCode($biblionumber);
769 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch", $itemtype );
770 my $tagslib = &GetMarcStructure( 1, $itemtype );
772 my $ISBD = C4::Context->preference('isbd');
777 foreach my $isbdfield ( split( /#/, $bloc ) ) {
779 # $isbdfield= /(.?.?.?)/;
780 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
781 my $fieldvalue = $1 || 0;
782 my $subfvalue = $2 || "";
784 my $analysestring = $4;
787 # warn "==> $1 / $2 / $3 / $4";
788 # my $fieldvalue=substr($isbdfield,0,3);
789 if ( $fieldvalue > 0 ) {
790 my $hasputtextbefore = 0;
791 my @fieldslist = $record->field($fieldvalue);
792 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
794 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
795 # warn "FV : $fieldvalue";
796 if ( $subfvalue ne "" ) {
797 foreach my $field (@fieldslist) {
798 foreach my $subfield ( $field->subfield($subfvalue) ) {
799 my $calculated = $analysestring;
800 my $tag = $field->tag();
803 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
804 my $tagsubf = $tag . $subfvalue;
805 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
806 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
808 # field builded, store the result
809 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
810 $blocres .= $textbefore;
811 $hasputtextbefore = 1;
814 # remove punctuation at start
815 $calculated =~ s/^( |;|:|\.|-)*//g;
816 $blocres .= $calculated;
821 $blocres .= $textafter if $hasputtextbefore;
823 foreach my $field (@fieldslist) {
824 my $calculated = $analysestring;
825 my $tag = $field->tag();
828 my @subf = $field->subfields;
829 for my $i ( 0 .. $#subf ) {
830 my $valuecode = $subf[$i][1];
831 my $subfieldcode = $subf[$i][0];
832 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
833 my $tagsubf = $tag . $subfieldcode;
835 $calculated =~ s/ # replace all {{}} codes by the value code.
836 \{\{$tagsubf\}\} # catch the {{actualcode}}
838 $valuecode # replace by the value code
841 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
842 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
845 # field builded, store the result
846 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
847 $blocres .= $textbefore;
848 $hasputtextbefore = 1;
851 # remove punctuation at start
852 $calculated =~ s/^( |;|:|\.|-)*//g;
853 $blocres .= $calculated;
856 $blocres .= $textafter if $hasputtextbefore;
859 $blocres .= $isbdfield;
864 $res =~ s/\{(.*?)\}//g;
866 $res =~ s/\n/<br\/>/g;
876 ( $count, @results ) = &GetBiblio($biblionumber);
881 my ($biblionumber) = @_;
882 my $dbh = C4::Context->dbh;
883 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
886 $sth->execute($biblionumber);
887 while ( my $data = $sth->fetchrow_hashref ) {
888 $results[$count] = $data;
892 return ( $count, @results );
895 =head2 GetBiblioItemInfosOf
897 GetBiblioItemInfosOf(@biblioitemnumbers);
901 sub GetBiblioItemInfosOf {
902 my @biblioitemnumbers = @_;
905 SELECT biblioitemnumber,
909 WHERE biblioitemnumber IN (' . join( ',', @biblioitemnumbers ) . ')
911 return get_infos_of( $query, 'biblioitemnumber' );
914 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
916 =head2 GetMarcStructure
918 $res = GetMarcStructure($forlibrarian,$frameworkcode);
920 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
921 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
922 $frameworkcode : the framework code to read
926 # cache for results of GetMarcStructure -- needed
928 our $marc_structure_cache;
930 sub GetMarcStructure {
931 my ( $forlibrarian, $frameworkcode ) = @_;
932 my $dbh = C4::Context->dbh;
933 $frameworkcode = "" unless $frameworkcode;
935 if ( defined $marc_structure_cache and exists $marc_structure_cache->{$forlibrarian}->{$frameworkcode} ) {
936 return $marc_structure_cache->{$forlibrarian}->{$frameworkcode};
939 # my $sth = $dbh->prepare(
940 # "SELECT COUNT(*) FROM marc_tag_structure WHERE frameworkcode=?");
941 # $sth->execute($frameworkcode);
942 # my ($total) = $sth->fetchrow;
943 # $frameworkcode = "" unless ( $total > 0 );
944 my $sth = $dbh->prepare(
945 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
946 FROM marc_tag_structure
947 WHERE frameworkcode=?
950 $sth->execute($frameworkcode);
951 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
953 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
954 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
955 $res->{$tag}->{tab} = "";
956 $res->{$tag}->{mandatory} = $mandatory;
957 $res->{$tag}->{repeatable} = $repeatable;
960 $sth = $dbh->prepare(
961 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue
962 FROM marc_subfield_structure
963 WHERE frameworkcode=?
964 ORDER BY tagfield,tagsubfield
968 $sth->execute($frameworkcode);
971 my $authorised_value;
982 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
983 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue
987 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
988 $res->{$tag}->{$subfield}->{tab} = $tab;
989 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
990 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
991 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
992 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
993 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
994 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
995 $res->{$tag}->{$subfield}->{seealso} = $seealso;
996 $res->{$tag}->{$subfield}->{hidden} = $hidden;
997 $res->{$tag}->{$subfield}->{isurl} = $isurl;
998 $res->{$tag}->{$subfield}->{'link'} = $link;
999 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
1002 $marc_structure_cache->{$forlibrarian}->{$frameworkcode} = $res;
1007 =head2 GetUsedMarcStructure
1009 The same function as GetMarcStructure except it just takes field
1010 in tab 0-9. (used field)
1012 my $results = GetUsedMarcStructure($frameworkcode);
1014 C<$results> is a ref to an array which each case containts a ref
1015 to a hash which each keys is the columns from marc_subfield_structure
1017 C<$frameworkcode> is the framework code.
1021 sub GetUsedMarcStructure($) {
1022 my $frameworkcode = shift || '';
1025 FROM marc_subfield_structure
1027 AND frameworkcode = ?
1028 ORDER BY tagfield, tagsubfield
1030 my $sth = C4::Context->dbh->prepare($query);
1031 $sth->execute($frameworkcode);
1032 return $sth->fetchall_arrayref( {} );
1035 =head2 GetMarcFromKohaField
1037 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
1039 Returns the MARC fields & subfields mapped to the koha field
1040 for the given frameworkcode
1044 sub GetMarcFromKohaField {
1045 my ( $kohafield, $frameworkcode ) = @_;
1046 return 0, 0 unless $kohafield and defined $frameworkcode;
1047 my $relations = C4::Context->marcfromkohafield;
1048 return ( $relations->{$frameworkcode}->{$kohafield}->[0], $relations->{$frameworkcode}->{$kohafield}->[1] );
1051 =head2 GetMarcBiblio
1053 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1055 Returns MARC::Record representing bib identified by
1056 C<$biblionumber>. If no bib exists, returns undef.
1057 C<$embeditems>. If set to true, items data are included.
1058 The MARC record contains biblio data, and items data if $embeditems is set to true.
1063 my $biblionumber = shift;
1064 my $embeditems = shift || 0;
1065 my $dbh = C4::Context->dbh;
1066 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1067 $sth->execute($biblionumber);
1068 my $row = $sth->fetchrow_hashref;
1069 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1070 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1071 my $record = MARC::Record->new();
1074 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1075 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1076 return unless $record;
1078 C4::Biblio::_koha_marc_update_bib_ids($record, '', $biblionumber, $biblionumber);
1079 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1089 my $marcxml = GetXmlBiblio($biblionumber);
1091 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1092 The XML contains both biblio & item datas
1097 my ($biblionumber) = @_;
1098 my $dbh = C4::Context->dbh;
1099 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1100 $sth->execute($biblionumber);
1101 my ($marcxml) = $sth->fetchrow;
1105 =head2 GetCOinSBiblio
1107 my $coins = GetCOinSBiblio($record);
1109 Returns the COinS (a span) which can be included in a biblio record
1113 sub GetCOinSBiblio {
1116 # get the coin format
1120 my $pos7 = substr $record->leader(), 7, 1;
1121 my $pos6 = substr $record->leader(), 6, 1;
1124 my ( $aulast, $aufirst ) = ( '', '' );
1133 my $titletype = 'b';
1135 # For the purposes of generating COinS metadata, LDR/06-07 can be
1136 # considered the same for UNIMARC and MARC21
1141 'b' => 'manuscript',
1143 'd' => 'manuscript',
1147 'i' => 'audioRecording',
1148 'j' => 'audioRecording',
1151 'm' => 'computerProgram',
1156 'a' => 'journalArticle',
1160 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1162 if ( $genre eq 'book' ) {
1163 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1166 ##### We must transform mtx to a valable mtx and document type ####
1167 if ( $genre eq 'book' ) {
1169 } elsif ( $genre eq 'journal' ) {
1172 } elsif ( $genre eq 'journalArticle' ) {
1180 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1182 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1185 $aulast = $record->subfield( '700', 'a' ) || '';
1186 $aufirst = $record->subfield( '700', 'b' ) || '';
1187 $oauthors = "&rft.au=$aufirst $aulast";
1190 if ( $record->field('200') ) {
1191 for my $au ( $record->field('200')->subfield('g') ) {
1192 $oauthors .= "&rft.au=$au";
1197 ? "&rft.title=" . $record->subfield( '200', 'a' )
1198 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1199 $pubyear = $record->subfield( '210', 'd' ) || '';
1200 $publisher = $record->subfield( '210', 'c' ) || '';
1201 $isbn = $record->subfield( '010', 'a' ) || '';
1202 $issn = $record->subfield( '011', 'a' ) || '';
1205 # MARC21 need some improve
1208 if ( $record->field('100') ) {
1209 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1213 if ( $record->field('700') ) {
1214 for my $au ( $record->field('700')->subfield('a') ) {
1215 $oauthors .= "&rft.au=$au";
1218 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1219 $subtitle = $record->subfield( '245', 'b' ) || '';
1220 $title .= $subtitle;
1221 if ($titletype eq 'a') {
1222 $pubyear = $record->field('008') || '';
1223 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1224 $isbn = $record->subfield( '773', 'z' ) || '';
1225 $issn = $record->subfield( '773', 'x' ) || '';
1226 if ($mtx eq 'journal') {
1227 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1229 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1231 foreach my $rel ($record->subfield( '773', 'g' )) {
1238 $pubyear = $record->subfield( '260', 'c' ) || '';
1239 $publisher = $record->subfield( '260', 'b' ) || '';
1240 $isbn = $record->subfield( '020', 'a' ) || '';
1241 $issn = $record->subfield( '022', 'a' ) || '';
1246 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1247 $coins_value =~ s/(\ |&[^a])/\+/g;
1248 $coins_value =~ s/\"/\"\;/g;
1250 #<!-- 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="
1252 return $coins_value;
1258 return the prices in accordance with the Marc format.
1262 my ( $record, $marcflavour ) = @_;
1266 if ( $marcflavour eq "MARC21" ) {
1267 @listtags = ('345', '020');
1269 } elsif ( $marcflavour eq "UNIMARC" ) {
1270 @listtags = ('345', '010');
1276 for my $field ( $record->field(@listtags) ) {
1277 for my $subfield_value ($field->subfield($subfield)){
1279 return $subfield_value if ($subfield_value);
1282 return 0; # no price found
1285 =head2 GetMarcQuantity
1287 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1288 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1292 sub GetMarcQuantity {
1293 my ( $record, $marcflavour ) = @_;
1297 if ( $marcflavour eq "MARC21" ) {
1299 } elsif ( $marcflavour eq "UNIMARC" ) {
1300 @listtags = ('969');
1306 for my $field ( $record->field(@listtags) ) {
1307 for my $subfield_value ($field->subfield($subfield)){
1309 if ($subfield_value) {
1310 # in France, the cents separator is the , but sometimes, ppl use a .
1311 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1312 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1313 return $subfield_value;
1317 return 0; # no price found
1321 =head2 GetAuthorisedValueDesc
1323 my $subfieldvalue =get_authorised_value_desc(
1324 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1326 Retrieve the complete description for a given authorised value.
1328 Now takes $category and $value pair too.
1330 my $auth_value_desc =GetAuthorisedValueDesc(
1331 '','', 'DVD' ,'','','CCODE');
1333 If the optional $opac parameter is set to a true value, displays OPAC
1334 descriptions rather than normal ones when they exist.
1338 sub GetAuthorisedValueDesc {
1339 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1340 my $dbh = C4::Context->dbh;
1344 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1347 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1348 return C4::Branch::GetBranchName($value);
1352 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1353 return getitemtypeinfo($value)->{description};
1356 #---- "true" authorized value
1357 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1360 if ( $category ne "" ) {
1361 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1362 $sth->execute( $category, $value );
1363 my $data = $sth->fetchrow_hashref;
1364 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1366 return $value; # if nothing is found return the original value
1370 =head2 GetMarcControlnumber
1372 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1374 Get the control number / record Identifier from the MARC record and return it.
1378 sub GetMarcControlnumber {
1379 my ( $record, $marcflavour ) = @_;
1380 my $controlnumber = "";
1381 # Control number or Record identifier are the same field in MARC21 and UNIMARC
1382 # Keep $marcflavour for possible later use
1383 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC") {
1384 my $controlnumberField = $record->field('001');
1385 if ($controlnumberField) {
1386 $controlnumber = $controlnumberField->data();
1389 return $controlnumber;
1394 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1396 Get all ISBNs from the MARC record and returns them in an array.
1397 ISBNs stored in differents places depending on MARC flavour
1402 my ( $record, $marcflavour ) = @_;
1404 if ( $marcflavour eq "UNIMARC" ) {
1406 } else { # assume marc21 if not unimarc
1413 foreach my $field ( $record->field($scope) ) {
1414 my $value = $field->as_string();
1415 if ( $isbn ne "" ) {
1416 $marcisbn = { marcisbn => $isbn, };
1417 push @marcisbns, $marcisbn;
1420 if ( $isbn ne $value ) {
1421 $isbn = $isbn . " " . $value;
1426 $marcisbn = { marcisbn => $isbn };
1427 push @marcisbns, $marcisbn; #load last tag into array
1434 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1436 Get all notes from the MARC record and returns them in an array.
1437 The note are stored in differents places depending on MARC flavour
1442 my ( $record, $marcflavour ) = @_;
1444 if ( $marcflavour eq "UNIMARC" ) {
1446 } else { # assume marc21 if not unimarc
1453 foreach my $field ( $record->field($scope) ) {
1454 my $value = $field->as_string();
1455 if ( $note ne "" ) {
1456 $marcnote = { marcnote => $note, };
1457 push @marcnotes, $marcnote;
1460 if ( $note ne $value ) {
1461 $note = $note . " " . $value;
1466 $marcnote = { marcnote => $note };
1467 push @marcnotes, $marcnote; #load last tag into array
1470 } # end GetMarcNotes
1472 =head2 GetMarcSubjects
1474 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1476 Get all subjects from the MARC record and returns them in an array.
1477 The subjects are stored in differents places depending on MARC flavour
1481 sub GetMarcSubjects {
1482 my ( $record, $marcflavour ) = @_;
1483 my ( $mintag, $maxtag );
1484 if ( $marcflavour eq "UNIMARC" ) {
1487 } else { # assume marc21 if not unimarc
1497 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1499 foreach my $field ( $record->field('6..') ) {
1500 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1502 my @subfields = $field->subfields();
1506 # if there is an authority link, build the link with an= subfield9
1508 for my $subject_subfield (@subfields) {
1510 # don't load unimarc subfields 3,4,5
1511 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1513 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1514 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1515 my $code = $subject_subfield->[0];
1516 my $value = $subject_subfield->[1];
1517 my $linkvalue = $value;
1518 $linkvalue =~ s/(\(|\))//g;
1520 if ( $counter != 0 ) {
1521 $operator = ' and ';
1525 @link_loop = ( { 'limit' => 'an', link => "$linkvalue" } );
1527 if ( not $found9 ) {
1528 push @link_loop, { 'limit' => $subject_limit, link => $linkvalue, operator => $operator };
1531 if ( $counter != 0 ) {
1532 $separator = C4::Context->preference('authoritysep');
1536 my @this_link_loop = @link_loop;
1537 push @subfields_loop, { code => $code, value => $value, link_loop => \@this_link_loop, separator => $separator } unless ( $subject_subfield->[0] eq 9 );
1541 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1544 return \@marcsubjects;
1545 } #end getMARCsubjects
1547 =head2 GetMarcAuthors
1549 authors = GetMarcAuthors($record,$marcflavour);
1551 Get all authors from the MARC record and returns them in an array.
1552 The authors are stored in differents places depending on MARC flavour
1556 sub GetMarcAuthors {
1557 my ( $record, $marcflavour ) = @_;
1558 my ( $mintag, $maxtag );
1560 # tagslib useful for UNIMARC author reponsabilities
1562 &GetMarcStructure( 1, '' ); # FIXME : we don't have the framework available, we take the default framework. May be buggy on some setups, will be usually correct.
1563 if ( $marcflavour eq "UNIMARC" ) {
1566 } elsif ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) { # assume marc21 or normarc if not unimarc
1574 foreach my $field ( $record->fields ) {
1575 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1578 my @subfields = $field->subfields();
1581 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1582 my $subfield9 = $field->subfield('9');
1583 for my $authors_subfield (@subfields) {
1585 # don't load unimarc subfields 3, 5
1586 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1587 my $subfieldcode = $authors_subfield->[0];
1588 my $value = $authors_subfield->[1];
1589 my $linkvalue = $value;
1590 $linkvalue =~ s/(\(|\))//g;
1592 if ( $count_auth != 0 ) {
1593 $operator = ' and ';
1596 # if we have an authority link, use that as the link, otherwise use standard searching
1598 @link_loop = ( { 'limit' => 'an', link => "$subfield9" } );
1601 # reset $linkvalue if UNIMARC author responsibility
1602 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] eq "4" ) ) {
1603 $linkvalue = "(" . GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ) . ")";
1605 push @link_loop, { 'limit' => 'au', link => $linkvalue, operator => $operator };
1607 $value = GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib )
1608 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /4/ ) );
1609 my @this_link_loop = @link_loop;
1611 if ( $count_auth != 0 ) {
1612 $separator = C4::Context->preference('authoritysep');
1614 push @subfields_loop,
1615 { tag => $field->tag(),
1616 code => $subfieldcode,
1618 link_loop => \@this_link_loop,
1619 separator => $separator
1621 unless ( $authors_subfield->[0] eq '9' );
1624 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1626 return \@marcauthors;
1631 $marcurls = GetMarcUrls($record,$marcflavour);
1633 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1634 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1639 my ( $record, $marcflavour ) = @_;
1642 for my $field ( $record->field('856') ) {
1644 for my $note ( $field->subfield('z') ) {
1645 push @notes, { note => $note };
1647 my @urls = $field->subfield('u');
1648 foreach my $url (@urls) {
1650 if ( $marcflavour eq 'MARC21' ) {
1651 my $s3 = $field->subfield('3');
1652 my $link = $field->subfield('y');
1653 unless ( $url =~ /^\w+:/ ) {
1654 if ( $field->indicator(1) eq '7' ) {
1655 $url = $field->subfield('2') . "://" . $url;
1656 } elsif ( $field->indicator(1) eq '1' ) {
1657 $url = 'ftp://' . $url;
1660 # properly, this should be if ind1=4,
1661 # however we will assume http protocol since we're building a link.
1662 $url = 'http://' . $url;
1666 # TODO handle ind 2 (relationship)
1671 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1672 $marcurl->{'part'} = $s3 if ($link);
1673 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1675 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1676 $marcurl->{'MARCURL'} = $url;
1678 push @marcurls, $marcurl;
1684 =head2 GetMarcSeries
1686 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1688 Get all series from the MARC record and returns them in an array.
1689 The series are stored in differents places depending on MARC flavour
1694 my ( $record, $marcflavour ) = @_;
1695 my ( $mintag, $maxtag );
1696 if ( $marcflavour eq "UNIMARC" ) {
1699 } else { # assume marc21 if not unimarc
1709 foreach my $field ( $record->field('440'), $record->field('490') ) {
1712 #my $value = $field->subfield('a');
1713 #$marcsubjct = {MARCSUBJCT => $value,};
1714 my @subfields = $field->subfields();
1716 #warn "subfields:".join " ", @$subfields;
1719 for my $series_subfield (@subfields) {
1721 undef $volume_number;
1723 # see if this is an instance of a volume
1724 if ( $series_subfield->[0] eq 'v' ) {
1728 my $code = $series_subfield->[0];
1729 my $value = $series_subfield->[1];
1730 my $linkvalue = $value;
1731 $linkvalue =~ s/(\(|\))//g;
1732 if ( $counter != 0 ) {
1733 push @link_loop, { link => $linkvalue, operator => ' and ', };
1735 push @link_loop, { link => $linkvalue, operator => undef, };
1738 if ( $counter != 0 ) {
1739 $separator = C4::Context->preference('authoritysep');
1741 if ($volume_number) {
1742 push @subfields_loop, { volumenum => $value };
1744 if ( $series_subfield->[0] ne '9' ) {
1745 push @subfields_loop, {
1748 link_loop => \@link_loop,
1749 separator => $separator,
1750 volumenum => $volume_number,
1756 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1758 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1759 #push @marcsubjcts, $marcsubjct;
1763 my $marcseriessarray = \@marcseries;
1764 return $marcseriessarray;
1765 } #end getMARCseriess
1769 $marchostsarray = GetMarcHosts($record,$marcflavour);
1771 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1776 my ( $record, $marcflavour ) = @_;
1777 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1778 $marcflavour ||="MARC21";
1779 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1782 $bibnumber_subf ="0";
1783 $itemnumber_subf='9';
1785 elsif ($marcflavour eq "UNIMARC") {
1788 $bibnumber_subf ="0";
1789 $itemnumber_subf='9';
1794 foreach my $field ( $record->field($tag)) {
1798 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1799 my $hosttitle = $field->subfield($title_subf);
1800 my $hostitemnumber=$field->subfield($itemnumber_subf);
1801 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1802 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1805 my $marchostsarray = \@marchosts;
1806 return $marchostsarray;
1809 =head2 GetFrameworkCode
1811 $frameworkcode = GetFrameworkCode( $biblionumber )
1815 sub GetFrameworkCode {
1816 my ($biblionumber) = @_;
1817 my $dbh = C4::Context->dbh;
1818 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1819 $sth->execute($biblionumber);
1820 my ($frameworkcode) = $sth->fetchrow;
1821 return $frameworkcode;
1824 =head2 TransformKohaToMarc
1826 $record = TransformKohaToMarc( $hash )
1828 This function builds partial MARC::Record from a hash
1829 Hash entries can be from biblio or biblioitems.
1831 This function is called in acquisition module, to create a basic catalogue
1832 entry from user entry
1837 sub TransformKohaToMarc {
1839 my $record = MARC::Record->new();
1840 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1841 my $db_to_marc = C4::Context->marcfromkohafield;
1842 while ( my ($name, $value) = each %$hash ) {
1843 next unless my $dtm = $db_to_marc->{''}->{$name};
1844 my ($tag, $letter) = @$dtm;
1845 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
1846 if ( my $field = $record->field($tag) ) {
1847 $field->add_subfields( $letter => $value );
1850 $record->insert_fields_ordered( MARC::Field->new(
1851 $tag, " ", " ", $letter => $value ) );
1859 =head2 PrepHostMarcField
1861 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1863 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1867 sub PrepHostMarcField {
1868 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1869 $marcflavour ||="MARC21";
1871 my $hostrecord = GetMarcBiblio($hostbiblionumber);
1872 my $item = C4::Items::GetItem($hostitemnumber);
1875 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1879 if ($hostrecord->subfield('100','a')){
1880 $mainentry = $hostrecord->subfield('100','a');
1881 } elsif ($hostrecord->subfield('110','a')){
1882 $mainentry = $hostrecord->subfield('110','a');
1884 $mainentry = $hostrecord->subfield('111','a');
1887 # qualification info
1889 if (my $field260 = $hostrecord->field('260')){
1890 $qualinfo = $field260->as_string( 'abc' );
1895 my $ed = $hostrecord->subfield('250','a');
1896 my $barcode = $item->{'barcode'};
1897 my $title = $hostrecord->subfield('245','a');
1899 # record control number, 001 with 003 and prefix
1901 if ($hostrecord->field('001')){
1902 $recctrlno = $hostrecord->field('001')->data();
1903 if ($hostrecord->field('003')){
1904 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
1909 my $issn = $hostrecord->subfield('022','a');
1910 my $isbn = $hostrecord->subfield('020','a');
1913 $hostmarcfield = MARC::Field->new(
1915 '0' => $hostbiblionumber,
1916 '9' => $hostitemnumber,
1926 } elsif ($marcflavour eq "UNIMARC") {
1927 $hostmarcfield = MARC::Field->new(
1929 '0' => $hostbiblionumber,
1930 't' => $hostrecord->subfield('200','a'),
1931 '9' => $hostitemnumber
1935 return $hostmarcfield;
1938 =head2 TransformHtmlToXml
1940 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
1941 $ind_tag, $auth_type )
1943 $auth_type contains :
1947 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
1949 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1951 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1957 sub TransformHtmlToXml {
1958 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1959 my $xml = MARC::File::XML::header('UTF-8');
1960 $xml .= "<record>\n";
1961 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1962 MARC::File::XML->default_record_format($auth_type);
1964 # in UNIMARC, field 100 contains the encoding
1965 # check that there is one, otherwise the
1966 # MARC::Record->new_from_xml will fail (and Koha will die)
1967 my $unimarc_and_100_exist = 0;
1968 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1973 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1975 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
1977 # if we have a 100 field and it's values are not correct, skip them.
1978 # if we don't have any valid 100 field, we will create a default one at the end
1979 my $enc = substr( @$values[$i], 26, 2 );
1980 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
1981 $unimarc_and_100_exist = 1;
1986 @$values[$i] =~ s/&/&/g;
1987 @$values[$i] =~ s/</</g;
1988 @$values[$i] =~ s/>/>/g;
1989 @$values[$i] =~ s/"/"/g;
1990 @$values[$i] =~ s/'/'/g;
1992 # if ( !utf8::is_utf8( @$values[$i] ) ) {
1993 # utf8::decode( @$values[$i] );
1995 if ( ( @$tags[$i] ne $prevtag ) ) {
1996 $j++ unless ( @$tags[$i] eq "" );
1997 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
1998 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
1999 my $ind1 = _default_ind_to_space($indicator1);
2001 if ( @$indicator[$j] ) {
2002 $ind2 = _default_ind_to_space($indicator2);
2004 warn "Indicator in @$tags[$i] is empty";
2008 $xml .= "</datafield>\n";
2009 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2010 && ( @$values[$i] ne "" ) ) {
2011 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2012 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2018 if ( @$values[$i] ne "" ) {
2021 if ( @$tags[$i] eq "000" ) {
2022 $xml .= "<leader>@$values[$i]</leader>\n";
2025 # rest of the fixed fields
2026 } elsif ( @$tags[$i] < 10 ) {
2027 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2030 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2031 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2036 } else { # @$tags[$i] eq $prevtag
2037 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2038 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2039 my $ind1 = _default_ind_to_space($indicator1);
2041 if ( @$indicator[$j] ) {
2042 $ind2 = _default_ind_to_space($indicator2);
2044 warn "Indicator in @$tags[$i] is empty";
2047 if ( @$values[$i] eq "" ) {
2050 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2053 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2056 $prevtag = @$tags[$i];
2058 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2059 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2061 # warn "SETTING 100 for $auth_type";
2062 my $string = strftime( "%Y%m%d", localtime(time) );
2064 # set 50 to position 26 is biblios, 13 if authorities
2066 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2067 $string = sprintf( "%-*s", 35, $string );
2068 substr( $string, $pos, 6, "50" );
2069 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2070 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2071 $xml .= "</datafield>\n";
2073 $xml .= "</record>\n";
2074 $xml .= MARC::File::XML::footer();
2078 =head2 _default_ind_to_space
2080 Passed what should be an indicator returns a space
2081 if its undefined or zero length
2085 sub _default_ind_to_space {
2087 if ( !defined $s || $s eq q{} ) {
2093 =head2 TransformHtmlToMarc
2095 L<$record> = TransformHtmlToMarc(L<$cgi>)
2096 L<$cgi> is the CGI object which containts the values for subfields
2098 'tag_010_indicator1_531951' ,
2099 'tag_010_indicator2_531951' ,
2100 'tag_010_code_a_531951_145735' ,
2101 'tag_010_subfield_a_531951_145735' ,
2102 'tag_200_indicator1_873510' ,
2103 'tag_200_indicator2_873510' ,
2104 'tag_200_code_a_873510_673465' ,
2105 'tag_200_subfield_a_873510_673465' ,
2106 'tag_200_code_b_873510_704318' ,
2107 'tag_200_subfield_b_873510_704318' ,
2108 'tag_200_code_e_873510_280822' ,
2109 'tag_200_subfield_e_873510_280822' ,
2110 'tag_200_code_f_873510_110730' ,
2111 'tag_200_subfield_f_873510_110730' ,
2113 L<$record> is the MARC::Record object.
2117 sub TransformHtmlToMarc {
2120 my @params = $cgi->param();
2122 # explicitly turn on the UTF-8 flag for all
2123 # 'tag_' parameters to avoid incorrect character
2124 # conversion later on
2125 my $cgi_params = $cgi->Vars;
2126 foreach my $param_name ( keys %$cgi_params ) {
2127 if ( $param_name =~ /^tag_/ ) {
2128 my $param_value = $cgi_params->{$param_name};
2129 if ( utf8::decode($param_value) ) {
2130 $cgi_params->{$param_name} = $param_value;
2133 # FIXME - need to do something if string is not valid UTF-8
2137 # creating a new record
2138 my $record = MARC::Record->new();
2141 while ( $params[$i] ) { # browse all CGI params
2142 my $param = $params[$i];
2145 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2146 if ( $param eq 'biblionumber' ) {
2147 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2148 if ( $biblionumbertagfield < 10 ) {
2149 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2151 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2153 push @fields, $newfield if ($newfield);
2154 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2157 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2158 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2162 if ( $tag < 10 ) { # no code for theses fields
2163 # in MARC editor, 000 contains the leader.
2164 if ( $tag eq '000' ) {
2165 # Force a fake leader even if not provided to avoid crashing
2166 # during decoding MARC record containing UTF-8 characters
2168 length( $cgi->param($params[$j+1]) ) == 24
2169 ? $cgi->param( $params[ $j + 1 ] )
2173 # between 001 and 009 (included)
2174 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2175 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2178 # > 009, deal with subfields
2180 while ( defined $params[$j] && $params[$j] =~ /_code_/ ) { # browse all it's subfield
2181 my $inner_param = $params[$j];
2183 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # only if there is a value (code => value)
2184 $newfield->add_subfields( $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ) );
2187 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # creating only if there is a value (code => value)
2188 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ), );
2194 push @fields, $newfield if ($newfield);
2199 $record->append_fields(@fields);
2203 # cache inverted MARC field map
2204 our $inverted_field_map;
2206 =head2 TransformMarcToKoha
2208 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2210 Extract data from a MARC bib record into a hashref representing
2211 Koha biblio, biblioitems, and items fields.
2215 sub TransformMarcToKoha {
2216 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2219 $limit_table = $limit_table || 0;
2220 $frameworkcode = '' unless defined $frameworkcode;
2222 unless ( defined $inverted_field_map ) {
2223 $inverted_field_map = _get_inverted_marc_field_map();
2227 if ( defined $limit_table && $limit_table eq 'items' ) {
2228 $tables{'items'} = 1;
2230 $tables{'items'} = 1;
2231 $tables{'biblio'} = 1;
2232 $tables{'biblioitems'} = 1;
2235 # traverse through record
2236 MARCFIELD: foreach my $field ( $record->fields() ) {
2237 my $tag = $field->tag();
2238 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2239 if ( $field->is_control_field() ) {
2240 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2241 ENTRY: foreach my $entry ( @{$kohafields} ) {
2242 my ( $subfield, $table, $column ) = @{$entry};
2243 next ENTRY unless exists $tables{$table};
2244 my $key = _disambiguate( $table, $column );
2245 if ( $result->{$key} ) {
2246 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2247 $result->{$key} .= " | " . $field->data();
2250 $result->{$key} = $field->data();
2255 # deal with subfields
2256 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2257 my $code = $sf->[0];
2258 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2259 my $value = $sf->[1];
2260 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2261 my ( $table, $column ) = @{$entry};
2262 next SFENTRY unless exists $tables{$table};
2263 my $key = _disambiguate( $table, $column );
2264 if ( $result->{$key} ) {
2265 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2266 $result->{$key} .= " | " . $value;
2269 $result->{$key} = $value;
2276 # modify copyrightdate to keep only the 1st year found
2277 if ( exists $result->{'copyrightdate'} ) {
2278 my $temp = $result->{'copyrightdate'};
2279 $temp =~ m/c(\d\d\d\d)/;
2280 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2281 $result->{'copyrightdate'} = $1;
2282 } else { # if no cYYYY, get the 1st date.
2283 $temp =~ m/(\d\d\d\d)/;
2284 $result->{'copyrightdate'} = $1;
2288 # modify publicationyear to keep only the 1st year found
2289 if ( exists $result->{'publicationyear'} ) {
2290 my $temp = $result->{'publicationyear'};
2291 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2292 $result->{'publicationyear'} = $1;
2293 } else { # if no cYYYY, get the 1st date.
2294 $temp =~ m/(\d\d\d\d)/;
2295 $result->{'publicationyear'} = $1;
2302 sub _get_inverted_marc_field_map {
2304 my $relations = C4::Context->marcfromkohafield;
2306 foreach my $frameworkcode ( keys %{$relations} ) {
2307 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2308 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2309 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2310 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2311 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2312 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2313 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2319 =head2 _disambiguate
2321 $newkey = _disambiguate($table, $field);
2323 This is a temporary hack to distinguish between the
2324 following sets of columns when using TransformMarcToKoha.
2326 items.cn_source & biblioitems.cn_source
2327 items.cn_sort & biblioitems.cn_sort
2329 Columns that are currently NOT distinguished (FIXME
2330 due to lack of time to fully test) are:
2332 biblio.notes and biblioitems.notes
2337 FIXME - this is necessary because prefixing each column
2338 name with the table name would require changing lots
2339 of code and templates, and exposing more of the DB
2340 structure than is good to the UI templates, particularly
2341 since biblio and bibloitems may well merge in a future
2342 version. In the future, it would also be good to
2343 separate DB access and UI presentation field names
2348 sub CountItemsIssued {
2349 my ($biblionumber) = @_;
2350 my $dbh = C4::Context->dbh;
2351 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2352 $sth->execute($biblionumber);
2353 my $row = $sth->fetchrow_hashref();
2354 return $row->{'issuedCount'};
2358 my ( $table, $column ) = @_;
2359 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2360 return $table . '.' . $column;
2367 =head2 get_koha_field_from_marc
2369 $result->{_disambiguate($table, $field)} =
2370 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2372 Internal function to map data from the MARC record to a specific non-MARC field.
2373 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2377 sub get_koha_field_from_marc {
2378 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2379 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2381 foreach my $field ( $record->field($tagfield) ) {
2382 if ( $field->tag() < 10 ) {
2384 $kohafield .= " | " . $field->data();
2386 $kohafield = $field->data();
2389 if ( $field->subfields ) {
2390 my @subfields = $field->subfields();
2391 foreach my $subfieldcount ( 0 .. $#subfields ) {
2392 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2394 $kohafield .= " | " . $subfields[$subfieldcount][1];
2396 $kohafield = $subfields[$subfieldcount][1];
2406 =head2 TransformMarcToKohaOneField
2408 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2412 sub TransformMarcToKohaOneField {
2414 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2415 # only the 1st will be retrieved...
2416 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2418 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2419 foreach my $field ( $record->field($tagfield) ) {
2420 if ( $field->tag() < 10 ) {
2421 if ( $result->{$kohafield} ) {
2422 $result->{$kohafield} .= " | " . $field->data();
2424 $result->{$kohafield} = $field->data();
2427 if ( $field->subfields ) {
2428 my @subfields = $field->subfields();
2429 foreach my $subfieldcount ( 0 .. $#subfields ) {
2430 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2431 if ( $result->{$kohafield} ) {
2432 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2434 $result->{$kohafield} = $subfields[$subfieldcount][1];
2444 =head1 OTHER FUNCTIONS
2447 =head2 PrepareItemrecordDisplay
2449 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
2451 Returns a hash with all the fields for Display a given item data in a template
2453 The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
2457 sub PrepareItemrecordDisplay {
2459 my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
2461 my $dbh = C4::Context->dbh;
2462 $frameworkcode = &GetFrameworkCode($bibnum) if $bibnum;
2463 my ( $itemtagfield, $itemtagsubfield ) = &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2464 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2466 # return nothing if we don't have found an existing framework.
2467 return q{} unless $tagslib;
2470 $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
2473 my $authorised_values_sth = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib" );
2474 foreach my $tag ( sort keys %{$tagslib} ) {
2475 my $previous_tag = '';
2478 # loop through each subfield
2480 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2481 next if ( subfield_is_koha_internal_p($subfield) );
2482 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2484 $subfield_data{tag} = $tag;
2485 $subfield_data{subfield} = $subfield;
2486 $subfield_data{countsubfield} = $cntsubf++;
2487 $subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
2489 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2490 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2491 $subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
2492 $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
2493 $subfield_data{hidden} = "display:none"
2494 if $tagslib->{$tag}->{$subfield}->{hidden};
2495 my ( $x, $defaultvalue );
2497 ( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
2499 $defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
2500 if ( !defined $defaultvalue ) {
2501 $defaultvalue = q||;
2503 $defaultvalue =~ s/"/"/g;
2505 # search for itemcallnumber if applicable
2506 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2507 && C4::Context->preference('itemcallnumber') ) {
2508 my $CNtag = substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2509 my $CNsubfield = substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2511 my $temp = $itemrecord->field($CNtag);
2513 $defaultvalue = $temp->subfield($CNsubfield);
2517 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2519 && $defaultvalues->{'callnumber'} ) {
2522 $temp = $itemrecord->field($subfield);
2525 $defaultvalue = $defaultvalues->{'callnumber'} if $defaultvalues;
2528 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
2530 && $defaultvalues->{'branchcode'} ) {
2533 $temp = $itemrecord->field($subfield);
2536 $defaultvalue = $defaultvalues->{branchcode} if $defaultvalues;
2539 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
2541 && $defaultvalues->{'location'} ) {
2542 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2544 $defaultvalue = $defaultvalues->{location} if $defaultvalues;
2547 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2548 my @authorised_values;
2551 # builds list, depending on authorised value...
2553 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
2554 if ( ( C4::Context->preference("IndependantBranches") )
2555 && ( C4::Context->userenv->{flags} % 2 != 1 ) ) {
2556 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
2557 $sth->execute( C4::Context->userenv->{branch} );
2558 push @authorised_values, ""
2559 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2560 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2561 push @authorised_values, $branchcode;
2562 $authorised_lib{$branchcode} = $branchname;
2565 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
2567 push @authorised_values, ""
2568 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2569 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2570 push @authorised_values, $branchcode;
2571 $authorised_lib{$branchcode} = $branchname;
2576 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
2577 my $sth = $dbh->prepare( "SELECT itemtype,description FROM itemtypes ORDER BY description" );
2579 push @authorised_values, ""
2580 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2581 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
2582 push @authorised_values, $itemtype;
2583 $authorised_lib{$itemtype} = $description;
2586 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
2587 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2589 my $class_sources = GetClassSources();
2590 my $default_source = C4::Context->preference("DefaultClassificationSource");
2592 foreach my $class_source (sort keys %$class_sources) {
2593 next unless $class_sources->{$class_source}->{'used'} or
2594 ($class_source eq $default_source);
2595 push @authorised_values, $class_source;
2596 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
2599 #---- "true" authorised value
2601 $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value} );
2602 push @authorised_values, ""
2603 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2604 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
2605 push @authorised_values, $value;
2606 $authorised_lib{$value} = $lib;
2609 $subfield_data{marc_value} = CGI::scrolling_list(
2610 -name => 'field_value',
2611 -values => \@authorised_values,
2612 -default => "$defaultvalue",
2613 -labels => \%authorised_lib,
2618 } elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
2620 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
2623 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2624 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2625 $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
2626 my $index_subfield = int(rand(1000000));
2627 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
2628 $subfield_data{marc_value} = qq[<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255"
2629 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
2630 onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
2631 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
2634 warn "Plugin Failed: $plugin";
2635 $subfield_data{marc_value} = qq(<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" />); # supply default input form
2638 elsif ( $tag eq '' ) { # it's an hidden field
2639 $subfield_data{marc_value} = qq(<input type="hidden" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2641 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
2642 $subfield_data{marc_value} = qq(<input type="text" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2644 elsif ( length($defaultvalue) > 100
2645 or (C4::Context->preference("marcflavour") eq "UNIMARC" and
2646 300 <= $tag && $tag < 400 && $subfield eq 'a' )
2647 or (C4::Context->preference("marcflavour") eq "MARC21" and
2648 500 <= $tag && $tag < 600 )
2650 # oversize field (textarea)
2651 $subfield_data{marc_value} = qq(<textarea tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255">$defaultvalue</textarea>\n");
2653 $subfield_data{marc_value} = "<input type=\"text\" name=\"field_value\" value=\"$defaultvalue\" size=\"50\" maxlength=\"255\" />";
2655 push( @loop_data, \%subfield_data );
2660 if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
2661 $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
2664 'itemtagfield' => $itemtagfield,
2665 'itemtagsubfield' => $itemtagsubfield,
2666 'itemnumber' => $itemnumber,
2667 'iteminformation' => \@loop_data
2674 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2676 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2677 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2678 # =head2 ModZebrafiles
2680 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2684 # sub ModZebrafiles {
2686 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2690 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2691 # unless ( opendir( DIR, "$zebradir" ) ) {
2692 # warn "$zebradir not found";
2696 # my $filename = $zebradir . $biblionumber;
2699 # open( OUTPUT, ">", $filename . ".xml" );
2700 # print OUTPUT $record;
2707 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2709 $biblionumber is the biblionumber we want to index
2711 $op is specialUpdate or delete, and is used to know what we want to do
2713 $server is the server that we want to update
2715 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2716 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2719 $newRecord is the MARC::Record containing the new record. It is usefull only when NoZebra=1, and is used to know what to add to the nozebra database. (the record in mySQL being, if it exist, the previous record, the one just before the modif. We need both : the previous and the new one.
2724 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2725 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2726 my $dbh = C4::Context->dbh;
2728 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2730 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2731 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2733 if ( C4::Context->preference("NoZebra") ) {
2735 # lock the nozebra table : we will read index lines, update them in Perl process
2736 # and write everything in 1 transaction.
2737 # lock the table to avoid someone else overwriting what we are doing
2738 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2739 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2740 if ( $op eq 'specialUpdate' ) {
2742 # OK, we have to add or update the record
2743 # 1st delete (virtually, in indexes), if record actually exists
2745 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2748 # ... add the record
2749 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2752 # it's a deletion, delete the record...
2753 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2754 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2757 # ok, now update the database...
2758 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2759 foreach my $key ( keys %result ) {
2760 foreach my $index ( keys %{ $result{$key} } ) {
2761 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2764 $dbh->do('UNLOCK TABLES');
2768 # we use zebra, just fill zebraqueue table
2770 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2772 AND biblio_auth_number = ?
2775 my $check_sth = $dbh->prepare_cached($check_sql);
2776 $check_sth->execute( $server, $biblionumber, $op );
2777 my ($count) = $check_sth->fetchrow_array;
2778 $check_sth->finish();
2779 if ( $count == 0 ) {
2780 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2781 $sth->execute( $biblionumber, $server, $op );
2787 =head2 GetNoZebraIndexes
2789 %indexes = GetNoZebraIndexes;
2791 return the data from NoZebraIndexes syspref.
2795 sub GetNoZebraIndexes {
2796 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2798 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2799 $line =~ /(.*)=>(.*)/;
2800 my $index = $1; # initial ' or " is removed afterwards
2802 $index =~ s/'|"|\s//g;
2803 $fields =~ s/'|"|\s//g;
2804 $indexes{$index} = $fields;
2809 =head2 EmbedItemsInMarcBiblio
2811 EmbedItemsInMarcBiblio($marc, $biblionumber);
2813 Given a MARC::Record object containing a bib record,
2814 modify it to include the items attached to it as 9XX
2815 per the bib's MARC framework.
2819 sub EmbedItemsInMarcBiblio {
2820 my ($marc, $biblionumber) = @_;
2821 croak "No MARC record" unless $marc;
2823 my $frameworkcode = GetFrameworkCode($biblionumber);
2824 _strip_item_fields($marc, $frameworkcode);
2826 # ... and embed the current items
2827 my $dbh = C4::Context->dbh;
2828 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2829 $sth->execute($biblionumber);
2831 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2832 while (my ($itemnumber) = $sth->fetchrow_array) {
2833 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2834 push @item_fields, $item_marc->field($itemtag);
2836 $marc->append_fields(@item_fields);
2839 =head1 INTERNAL FUNCTIONS
2841 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2843 function to delete a biblio in NoZebra indexes
2844 This function does NOT delete anything in database : it reads all the indexes entries
2845 that have to be deleted & delete them in the hash
2847 The SQL part is done either :
2848 - after the Add if we are modifying a biblio (delete + add again)
2849 - immediatly after this sub if we are doing a true deletion.
2851 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2855 sub _DelBiblioNoZebra {
2856 my ( $biblionumber, $record, $server ) = @_;
2859 my $dbh = C4::Context->dbh;
2864 if ( $server eq 'biblioserver' ) {
2865 %index = GetNoZebraIndexes;
2867 # get title of the record (to store the 10 first letters with the index)
2868 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2869 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2872 # for authorities, the "title" is the $a mainentry
2873 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2874 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2875 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2876 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2877 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2878 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2879 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2884 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2885 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2887 # limit to 10 char, should be enough, and limit the DB size
2888 $title = substr( $title, 0, 10 );
2891 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2892 foreach my $field ( $record->fields() ) {
2894 #parse each subfield
2895 next if $field->tag < 10;
2896 foreach my $subfield ( $field->subfields() ) {
2897 my $tag = $field->tag();
2898 my $subfieldcode = $subfield->[0];
2901 # check each index to see if the subfield is stored somewhere
2902 # otherwise, store it in __RAW__ index
2903 foreach my $key ( keys %index ) {
2905 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2906 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2908 my $line = lc $subfield->[1];
2910 # remove meaningless value in the field...
2911 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2913 # ... and split in words
2914 foreach ( split / /, $line ) {
2915 next unless $_; # skip empty values (multiple spaces)
2916 # if the entry is already here, do nothing, the biblionumber has already be removed
2917 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2919 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2920 $sth2->execute( $server, $key, $_ );
2921 my $existing_biblionumbers = $sth2->fetchrow;
2924 if ($existing_biblionumbers) {
2926 # warn " existing for $key $_: $existing_biblionumbers";
2927 $result{$key}->{$_} = $existing_biblionumbers;
2928 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2935 # the subfield is not indexed, store it in __RAW__ index anyway
2937 my $line = lc $subfield->[1];
2938 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2940 # ... and split in words
2941 foreach ( split / /, $line ) {
2942 next unless $_; # skip empty values (multiple spaces)
2943 # if the entry is already here, do nothing, the biblionumber has already be removed
2944 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2946 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2947 $sth2->execute( $server, '__RAW__', $_ );
2948 my $existing_biblionumbers = $sth2->fetchrow;
2951 if ($existing_biblionumbers) {
2952 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2953 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2963 =head2 _AddBiblioNoZebra
2965 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2967 function to add a biblio in NoZebra indexes
2971 sub _AddBiblioNoZebra {
2972 my ( $biblionumber, $record, $server, %result ) = @_;
2973 my $dbh = C4::Context->dbh;
2978 if ( $server eq 'biblioserver' ) {
2979 %index = GetNoZebraIndexes;
2981 # get title of the record (to store the 10 first letters with the index)
2982 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2983 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2986 # warn "server : $server";
2987 # for authorities, the "title" is the $a mainentry
2988 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2989 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2990 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2991 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2992 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
2993 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
2994 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2997 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2998 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
3000 # limit to 10 char, should be enough, and limit the DB size
3001 $title = substr( $title, 0, 10 );
3004 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3005 foreach my $field ( $record->fields() ) {
3007 #parse each subfield
3008 ###FIXME: impossible to index a 001-009 value with NoZebra
3009 next if $field->tag < 10;
3010 foreach my $subfield ( $field->subfields() ) {
3011 my $tag = $field->tag();
3012 my $subfieldcode = $subfield->[0];
3015 # warn "INDEXING :".$subfield->[1];
3016 # check each index to see if the subfield is stored somewhere
3017 # otherwise, store it in __RAW__ index
3018 foreach my $key ( keys %index ) {
3020 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3021 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3023 my $line = lc $subfield->[1];
3025 # remove meaningless value in the field...
3026 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3028 # ... and split in words
3029 foreach ( split / /, $line ) {
3030 next unless $_; # skip empty values (multiple spaces)
3031 # if the entry is already here, improve weight
3033 # warn "managing $_";
3034 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3035 my $weight = $1 + 1;
3036 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3037 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3040 # get the value if it exist in the nozebra table, otherwise, create it
3041 $sth2->execute( $server, $key, $_ );
3042 my $existing_biblionumbers = $sth2->fetchrow;
3045 if ($existing_biblionumbers) {
3046 $result{$key}->{"$_"} = $existing_biblionumbers;
3047 my $weight = defined $1 ? $1 + 1 : 1;
3048 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3049 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3051 # create a new ligne for this entry
3054 # warn "INSERT : $server / $key / $_";
3055 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3056 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3063 # the subfield is not indexed, store it in __RAW__ index anyway
3065 my $line = lc $subfield->[1];
3066 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3068 # ... and split in words
3069 foreach ( split / /, $line ) {
3070 next unless $_; # skip empty values (multiple spaces)
3071 # if the entry is already here, improve weight
3072 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3073 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3074 my $weight = $1 + 1;
3075 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3076 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3079 # get the value if it exist in the nozebra table, otherwise, create it
3080 $sth2->execute( $server, '__RAW__', $_ );
3081 my $existing_biblionumbers = $sth2->fetchrow;
3084 if ($existing_biblionumbers) {
3085 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3086 my $weight = ( $1 ? $1 : 0 ) + 1;
3087 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3088 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3090 # create a new ligne for this entry
3092 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3093 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3105 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
3107 Find the given $subfield in the given $tag in the given
3108 MARC::Record $record. If the subfield is found, returns
3109 the (indicators, value) pair; otherwise, (undef, undef) is
3113 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
3114 I suggest we export it from this module.
3119 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
3122 if ( $tagfield < 10 ) {
3123 if ( $record->field($tagfield) ) {
3124 push @result, $record->field($tagfield)->data();
3129 foreach my $field ( $record->field($tagfield) ) {
3130 my @subfields = $field->subfields();
3131 foreach my $subfield (@subfields) {
3132 if ( @$subfield[0] eq $insubfield ) {
3133 push @result, @$subfield[1];
3134 $indicator = $field->indicator(1) . $field->indicator(2);
3139 return ( $indicator, @result );
3142 =head2 _koha_marc_update_bib_ids
3145 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3147 Internal function to add or update biblionumber and biblioitemnumber to
3152 sub _koha_marc_update_bib_ids {
3153 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3155 # we must add bibnum and bibitemnum in MARC::Record...
3156 # we build the new field with biblionumber and biblioitemnumber
3157 # we drop the original field
3158 # we add the new builded field.
3159 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3160 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3162 if ( $biblio_tag != $biblioitem_tag ) {
3164 # biblionumber & biblioitemnumber are in different fields
3166 # deal with biblionumber
3167 my ( $new_field, $old_field );
3168 if ( $biblio_tag < 10 ) {
3169 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3171 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3174 # drop old field and create new one...
3175 $old_field = $record->field($biblio_tag);
3176 $record->delete_field($old_field) if $old_field;
3177 $record->insert_fields_ordered($new_field);
3179 # deal with biblioitemnumber
3180 if ( $biblioitem_tag < 10 ) {
3181 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3183 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3186 # drop old field and create new one...
3187 $old_field = $record->field($biblioitem_tag);
3188 $record->delete_field($old_field) if $old_field;
3189 $record->insert_fields_ordered($new_field);
3193 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3194 my $new_field = MARC::Field->new(
3195 $biblio_tag, '', '',
3196 "$biblio_subfield" => $biblionumber,
3197 "$biblioitem_subfield" => $biblioitemnumber
3200 # drop old field and create new one...
3201 my $old_field = $record->field($biblio_tag);
3202 $record->delete_field($old_field) if $old_field;
3203 $record->insert_fields_ordered($new_field);
3207 =head2 _koha_marc_update_biblioitem_cn_sort
3209 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3211 Given a MARC bib record and the biblioitem hash, update the
3212 subfield that contains a copy of the value of biblioitems.cn_sort.
3216 sub _koha_marc_update_biblioitem_cn_sort {
3218 my $biblioitem = shift;
3219 my $frameworkcode = shift;
3221 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3222 return unless $biblioitem_tag;
3224 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3226 if ( my $field = $marc->field($biblioitem_tag) ) {
3227 $field->delete_subfield( code => $biblioitem_subfield );
3228 if ( $cn_sort ne '' ) {
3229 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3233 # if we get here, no biblioitem tag is present in the MARC record, so
3234 # we'll create it if $cn_sort is not empty -- this would be
3235 # an odd combination of events, however
3237 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3242 =head2 _koha_add_biblio
3244 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3246 Internal function to add a biblio ($biblio is a hash with the values)
3250 sub _koha_add_biblio {
3251 my ( $dbh, $biblio, $frameworkcode ) = @_;
3255 # set the series flag
3256 unless (defined $biblio->{'serial'}){
3257 $biblio->{'serial'} = 0;
3258 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3261 my $query = "INSERT INTO biblio
3262 SET frameworkcode = ?,
3273 my $sth = $dbh->prepare($query);
3275 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3276 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3279 my $biblionumber = $dbh->{'mysql_insertid'};
3280 if ( $dbh->errstr ) {
3281 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3287 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3288 return ( $biblionumber, $error );
3291 =head2 _koha_modify_biblio
3293 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3295 Internal function for updating the biblio table
3299 sub _koha_modify_biblio {
3300 my ( $dbh, $biblio, $frameworkcode ) = @_;
3305 SET frameworkcode = ?,
3314 WHERE biblionumber = ?
3317 my $sth = $dbh->prepare($query);
3320 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3321 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3322 ) if $biblio->{'biblionumber'};
3324 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3325 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3328 return ( $biblio->{'biblionumber'}, $error );
3331 =head2 _koha_modify_biblioitem_nonmarc
3333 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3335 Updates biblioitems row except for marc and marcxml, which should be changed
3340 sub _koha_modify_biblioitem_nonmarc {
3341 my ( $dbh, $biblioitem ) = @_;
3344 # re-calculate the cn_sort, it may have changed
3345 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3347 my $query = "UPDATE biblioitems
3348 SET biblionumber = ?,
3354 publicationyear = ?,
3358 collectiontitle = ?,
3360 collectionvolume= ?,
3361 editionstatement= ?,
3362 editionresponsibility = ?,
3376 where biblioitemnumber = ?
3378 my $sth = $dbh->prepare($query);
3380 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3381 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3382 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3383 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3384 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3385 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3386 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3387 $biblioitem->{'biblioitemnumber'}
3389 if ( $dbh->errstr ) {
3390 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3393 return ( $biblioitem->{'biblioitemnumber'}, $error );
3396 =head2 _koha_add_biblioitem
3398 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3400 Internal function to add a biblioitem
3404 sub _koha_add_biblioitem {
3405 my ( $dbh, $biblioitem ) = @_;
3408 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3409 my $query = "INSERT INTO biblioitems SET
3416 publicationyear = ?,
3420 collectiontitle = ?,
3422 collectionvolume= ?,
3423 editionstatement= ?,
3424 editionresponsibility = ?,
3440 my $sth = $dbh->prepare($query);
3442 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3443 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3444 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3445 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3446 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3447 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3448 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3449 $biblioitem->{'totalissues'}
3451 my $bibitemnum = $dbh->{'mysql_insertid'};
3453 if ( $dbh->errstr ) {
3454 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3458 return ( $bibitemnum, $error );
3461 =head2 _koha_delete_biblio
3463 $error = _koha_delete_biblio($dbh,$biblionumber);
3465 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3467 C<$dbh> - the database handle
3469 C<$biblionumber> - the biblionumber of the biblio to be deleted
3473 # FIXME: add error handling
3475 sub _koha_delete_biblio {
3476 my ( $dbh, $biblionumber ) = @_;
3478 # get all the data for this biblio
3479 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3480 $sth->execute($biblionumber);
3482 if ( my $data = $sth->fetchrow_hashref ) {
3484 # save the record in deletedbiblio
3485 # find the fields to save
3486 my $query = "INSERT INTO deletedbiblio SET ";
3488 foreach my $temp ( keys %$data ) {
3489 $query .= "$temp = ?,";
3490 push( @bind, $data->{$temp} );
3493 # replace the last , by ",?)"
3495 my $bkup_sth = $dbh->prepare($query);
3496 $bkup_sth->execute(@bind);
3500 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3501 $sth2->execute($biblionumber);
3502 # update the timestamp (Bugzilla 7146)
3503 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3504 $sth2->execute($biblionumber);
3511 =head2 _koha_delete_biblioitems
3513 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3515 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3517 C<$dbh> - the database handle
3518 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3522 # FIXME: add error handling
3524 sub _koha_delete_biblioitems {
3525 my ( $dbh, $biblioitemnumber ) = @_;
3527 # get all the data for this biblioitem
3528 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3529 $sth->execute($biblioitemnumber);
3531 if ( my $data = $sth->fetchrow_hashref ) {
3533 # save the record in deletedbiblioitems
3534 # find the fields to save
3535 my $query = "INSERT INTO deletedbiblioitems SET ";
3537 foreach my $temp ( keys %$data ) {
3538 $query .= "$temp = ?,";
3539 push( @bind, $data->{$temp} );
3542 # replace the last , by ",?)"
3544 my $bkup_sth = $dbh->prepare($query);
3545 $bkup_sth->execute(@bind);
3548 # delete the biblioitem
3549 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3550 $sth2->execute($biblioitemnumber);
3551 # update the timestamp (Bugzilla 7146)
3552 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3553 $sth2->execute($biblioitemnumber);
3560 =head1 UNEXPORTED FUNCTIONS
3562 =head2 ModBiblioMarc
3564 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3566 Add MARC data for a biblio to koha
3568 Function exported, but should NOT be used, unless you really know what you're doing
3574 # pass the MARC::Record to this function, and it will create the records in the marc field
3575 my ( $record, $biblionumber, $frameworkcode ) = @_;
3576 my $dbh = C4::Context->dbh;
3577 my @fields = $record->fields();
3578 if ( !$frameworkcode ) {
3579 $frameworkcode = "";
3581 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3582 $sth->execute( $frameworkcode, $biblionumber );
3584 my $encoding = C4::Context->preference("marcflavour");
3586 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3587 if ( $encoding eq "UNIMARC" ) {
3588 my $string = $record->subfield( 100, "a" );
3589 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3590 my $f100 = $record->field(100);
3591 $record->delete_field($f100);
3593 $string = POSIX::strftime( "%Y%m%d", localtime );
3595 $string = sprintf( "%-*s", 35, $string );
3597 substr( $string, 22, 6, "frey50" );
3598 unless ( $record->subfield( 100, "a" ) ) {
3599 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3603 #enhancement 5374: update transaction date (005) for marc21/unimarc
3604 if($encoding =~ /MARC21|UNIMARC/) {
3605 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3606 # YY MM DD HH MM SS (update year and month)
3607 my $f005= $record->field('005');
3608 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3612 if ( C4::Context->preference("NoZebra") ) {
3614 # only NoZebra indexing needs to have
3615 # the previous version of the record
3616 $oldRecord = GetMarcBiblio($biblionumber);
3618 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3619 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3621 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3622 return $biblionumber;
3625 =head2 z3950_extended_services
3627 z3950_extended_services($serviceType,$serviceOptions,$record);
3629 z3950_extended_services is used to handle all interactions with Zebra's extended serices package, which is employed to perform all management of the MARC data stored in Zebra.
3631 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3633 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3635 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3639 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3640 syntax => the record syntax (transfer syntax)
3641 databaseName = Database from connection object
3643 To set serviceOptions, call set_service_options($serviceType)
3645 C<$record> the record, if one is needed for the service type
3647 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3651 sub z3950_extended_services {
3652 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3654 # get our connection object
3655 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3657 # create a new package object
3658 my $Zpackage = $Zconn->package();
3661 $Zpackage->option( action => $action );
3663 if ( $serviceOptions->{'databaseName'} ) {
3664 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3666 if ( $serviceOptions->{'recordIdNumber'} ) {
3667 $Zpackage->option( recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3669 if ( $serviceOptions->{'recordIdOpaque'} ) {
3670 $Zpackage->option( recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3673 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3674 #if ($serviceType eq 'itemorder') {
3675 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3676 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3677 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3678 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3681 if ( $serviceOptions->{record} ) {
3682 $Zpackage->option( record => $serviceOptions->{record} );
3684 # can be xml or marc
3685 if ( $serviceOptions->{'syntax'} ) {
3686 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3690 # send the request, handle any exception encountered
3691 eval { $Zpackage->send($serviceType) };
3692 if ( $@ && $@->isa("ZOOM::Exception") ) {
3693 return "error: " . $@->code() . " " . $@->message() . "\n";
3696 # free up package resources
3697 $Zpackage->destroy();
3700 =head2 set_service_options
3702 my $serviceOptions = set_service_options($serviceType);
3704 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3706 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3710 sub set_service_options {
3711 my ($serviceType) = @_;
3714 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3715 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3717 if ( $serviceType eq 'commit' ) {
3721 if ( $serviceType eq 'create' ) {
3725 if ( $serviceType eq 'drop' ) {
3726 die "ERROR: 'drop' not currently supported (by Zebra)";
3728 return $serviceOptions;
3731 =head2 get_biblio_authorised_values
3733 find the types and values for all authorised values assigned to this biblio.
3737 MARC::Record of the bib
3739 returns: a hashref mapping the authorised value to the value set for this biblionumber
3741 $authorised_values = {
3742 'Scent' => 'flowery',
3743 'Audience' => 'Young Adult',
3744 'itemtypes' => 'SER',
3747 Notes: forlibrarian should probably be passed in, and called something different.
3751 sub get_biblio_authorised_values {
3752 my $biblionumber = shift;
3755 my $forlibrarian = 1; # are we in staff or opac?
3756 my $frameworkcode = GetFrameworkCode($biblionumber);
3758 my $authorised_values;
3760 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3761 or return $authorised_values;
3763 # assume that these entries in the authorised_value table are bibliolevel.
3764 # ones that start with 'item%' are item level.
3765 my $query = q(SELECT distinct authorised_value, kohafield
3766 FROM marc_subfield_structure
3767 WHERE authorised_value !=''
3768 AND (kohafield like 'biblio%'
3769 OR kohafield like '') );
3770 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3772 foreach my $tag ( keys(%$tagslib) ) {
3773 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3775 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3776 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3777 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3778 if ( defined $record->field($tag) ) {
3779 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3780 if ( defined $this_subfield_value ) {
3781 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3789 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3790 return $authorised_values;
3793 =head2 CountBiblioInOrders
3796 $count = &CountBiblioInOrders( $biblionumber);
3800 This function return count of biblios in orders with $biblionumber
3804 sub CountBiblioInOrders {
3805 my ($biblionumber) = @_;
3806 my $dbh = C4::Context->dbh;
3807 my $query = "SELECT count(*)
3809 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3810 my $sth = $dbh->prepare($query);
3811 $sth->execute($biblionumber);
3812 my $count = $sth->fetchrow;
3816 =head2 GetSubscriptionsId
3819 $subscriptions = &GetSubscriptionsId($biblionumber);
3823 This function return an array of subscriptionid with $biblionumber
3827 sub GetSubscriptionsId {
3828 my ($biblionumber) = @_;
3829 my $dbh = C4::Context->dbh;
3830 my $query = "SELECT subscriptionid
3832 WHERE biblionumber=?";
3833 my $sth = $dbh->prepare($query);
3834 $sth->execute($biblionumber);
3835 my @subscriptions = $sth->fetchrow_array;
3836 return (@subscriptions);
3842 $holds = &GetHolds($biblionumber);
3846 This function return the count of holds with $biblionumber
3851 my ($biblionumber) = @_;
3852 my $dbh = C4::Context->dbh;
3853 my $query = "SELECT count(*)
3855 WHERE biblionumber=?";
3856 my $sth = $dbh->prepare($query);
3857 $sth->execute($biblionumber);
3858 my $holds = $sth->fetchrow;
3869 Koha Development Team <http://koha-community.org/>
3871 Paul POULAIN paul.poulain@free.fr
3873 Joshua Ferraro jmf@liblime.com