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 { code => $subfieldcode,
1617 link_loop => \@this_link_loop,
1618 separator => $separator
1620 unless ( $authors_subfield->[0] eq '9' );
1623 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1625 return \@marcauthors;
1630 $marcurls = GetMarcUrls($record,$marcflavour);
1632 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1633 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1638 my ( $record, $marcflavour ) = @_;
1641 for my $field ( $record->field('856') ) {
1643 for my $note ( $field->subfield('z') ) {
1644 push @notes, { note => $note };
1646 my @urls = $field->subfield('u');
1647 foreach my $url (@urls) {
1649 if ( $marcflavour eq 'MARC21' ) {
1650 my $s3 = $field->subfield('3');
1651 my $link = $field->subfield('y');
1652 unless ( $url =~ /^\w+:/ ) {
1653 if ( $field->indicator(1) eq '7' ) {
1654 $url = $field->subfield('2') . "://" . $url;
1655 } elsif ( $field->indicator(1) eq '1' ) {
1656 $url = 'ftp://' . $url;
1659 # properly, this should be if ind1=4,
1660 # however we will assume http protocol since we're building a link.
1661 $url = 'http://' . $url;
1665 # TODO handle ind 2 (relationship)
1670 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1671 $marcurl->{'part'} = $s3 if ($link);
1672 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1674 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1675 $marcurl->{'MARCURL'} = $url;
1677 push @marcurls, $marcurl;
1683 =head2 GetMarcSeries
1685 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1687 Get all series from the MARC record and returns them in an array.
1688 The series are stored in differents places depending on MARC flavour
1693 my ( $record, $marcflavour ) = @_;
1694 my ( $mintag, $maxtag );
1695 if ( $marcflavour eq "UNIMARC" ) {
1698 } else { # assume marc21 if not unimarc
1708 foreach my $field ( $record->field('440'), $record->field('490') ) {
1711 #my $value = $field->subfield('a');
1712 #$marcsubjct = {MARCSUBJCT => $value,};
1713 my @subfields = $field->subfields();
1715 #warn "subfields:".join " ", @$subfields;
1718 for my $series_subfield (@subfields) {
1720 undef $volume_number;
1722 # see if this is an instance of a volume
1723 if ( $series_subfield->[0] eq 'v' ) {
1727 my $code = $series_subfield->[0];
1728 my $value = $series_subfield->[1];
1729 my $linkvalue = $value;
1730 $linkvalue =~ s/(\(|\))//g;
1731 if ( $counter != 0 ) {
1732 push @link_loop, { link => $linkvalue, operator => ' and ', };
1734 push @link_loop, { link => $linkvalue, operator => undef, };
1737 if ( $counter != 0 ) {
1738 $separator = C4::Context->preference('authoritysep');
1740 if ($volume_number) {
1741 push @subfields_loop, { volumenum => $value };
1743 if ( $series_subfield->[0] ne '9' ) {
1744 push @subfields_loop, {
1747 link_loop => \@link_loop,
1748 separator => $separator,
1749 volumenum => $volume_number,
1755 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1757 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1758 #push @marcsubjcts, $marcsubjct;
1762 my $marcseriessarray = \@marcseries;
1763 return $marcseriessarray;
1764 } #end getMARCseriess
1768 $marchostsarray = GetMarcHosts($record,$marcflavour);
1770 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1775 my ( $record, $marcflavour ) = @_;
1776 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1777 $marcflavour ||="MARC21";
1778 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1781 $bibnumber_subf ="0";
1782 $itemnumber_subf='9';
1784 elsif ($marcflavour eq "UNIMARC") {
1787 $bibnumber_subf ="0";
1788 $itemnumber_subf='9';
1793 foreach my $field ( $record->field($tag)) {
1797 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1798 my $hosttitle = $field->subfield($title_subf);
1799 my $hostitemnumber=$field->subfield($itemnumber_subf);
1800 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1801 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1804 my $marchostsarray = \@marchosts;
1805 return $marchostsarray;
1808 =head2 GetFrameworkCode
1810 $frameworkcode = GetFrameworkCode( $biblionumber )
1814 sub GetFrameworkCode {
1815 my ($biblionumber) = @_;
1816 my $dbh = C4::Context->dbh;
1817 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1818 $sth->execute($biblionumber);
1819 my ($frameworkcode) = $sth->fetchrow;
1820 return $frameworkcode;
1823 =head2 TransformKohaToMarc
1825 $record = TransformKohaToMarc( $hash )
1827 This function builds partial MARC::Record from a hash
1828 Hash entries can be from biblio or biblioitems.
1830 This function is called in acquisition module, to create a basic catalogue
1831 entry from user entry
1836 sub TransformKohaToMarc {
1838 my $record = MARC::Record->new();
1839 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1840 my $db_to_marc = C4::Context->marcfromkohafield;
1841 while ( my ($name, $value) = each %$hash ) {
1842 next unless my $dtm = $db_to_marc->{''}->{$name};
1843 my ($tag, $letter) = @$dtm;
1844 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
1845 if ( my $field = $record->field($tag) ) {
1846 $field->add_subfields( $letter => $value );
1849 $record->insert_fields_ordered( MARC::Field->new(
1850 $tag, " ", " ", $letter => $value ) );
1858 =head2 PrepHostMarcField
1860 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1862 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1866 sub PrepHostMarcField {
1867 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1868 $marcflavour ||="MARC21";
1870 my $hostrecord = GetMarcBiblio($hostbiblionumber);
1871 my $item = C4::Items::GetItem($hostitemnumber);
1874 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1878 if ($hostrecord->subfield('100','a')){
1879 $mainentry = $hostrecord->subfield('100','a');
1880 } elsif ($hostrecord->subfield('110','a')){
1881 $mainentry = $hostrecord->subfield('110','a');
1883 $mainentry = $hostrecord->subfield('111','a');
1886 # qualification info
1888 if (my $field260 = $hostrecord->field('260')){
1889 $qualinfo = $field260->as_string( 'abc' );
1894 my $ed = $hostrecord->subfield('250','a');
1895 my $barcode = $item->{'barcode'};
1896 my $title = $hostrecord->subfield('245','a');
1898 # record control number, 001 with 003 and prefix
1900 if ($hostrecord->field('001')){
1901 $recctrlno = $hostrecord->field('001')->data();
1902 if ($hostrecord->field('003')){
1903 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
1908 my $issn = $hostrecord->subfield('022','a');
1909 my $isbn = $hostrecord->subfield('020','a');
1912 $hostmarcfield = MARC::Field->new(
1914 '0' => $hostbiblionumber,
1915 '9' => $hostitemnumber,
1925 } elsif ($marcflavour eq "UNIMARC") {
1926 $hostmarcfield = MARC::Field->new(
1928 '0' => $hostbiblionumber,
1929 't' => $hostrecord->subfield('200','a'),
1930 '9' => $hostitemnumber
1934 return $hostmarcfield;
1937 =head2 TransformHtmlToXml
1939 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
1940 $ind_tag, $auth_type )
1942 $auth_type contains :
1946 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
1948 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1950 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1956 sub TransformHtmlToXml {
1957 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1958 my $xml = MARC::File::XML::header('UTF-8');
1959 $xml .= "<record>\n";
1960 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1961 MARC::File::XML->default_record_format($auth_type);
1963 # in UNIMARC, field 100 contains the encoding
1964 # check that there is one, otherwise the
1965 # MARC::Record->new_from_xml will fail (and Koha will die)
1966 my $unimarc_and_100_exist = 0;
1967 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1972 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1974 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
1976 # if we have a 100 field and it's values are not correct, skip them.
1977 # if we don't have any valid 100 field, we will create a default one at the end
1978 my $enc = substr( @$values[$i], 26, 2 );
1979 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
1980 $unimarc_and_100_exist = 1;
1985 @$values[$i] =~ s/&/&/g;
1986 @$values[$i] =~ s/</</g;
1987 @$values[$i] =~ s/>/>/g;
1988 @$values[$i] =~ s/"/"/g;
1989 @$values[$i] =~ s/'/'/g;
1991 # if ( !utf8::is_utf8( @$values[$i] ) ) {
1992 # utf8::decode( @$values[$i] );
1994 if ( ( @$tags[$i] ne $prevtag ) ) {
1995 $j++ unless ( @$tags[$i] eq "" );
1996 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
1997 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
1998 my $ind1 = _default_ind_to_space($indicator1);
2000 if ( @$indicator[$j] ) {
2001 $ind2 = _default_ind_to_space($indicator2);
2003 warn "Indicator in @$tags[$i] is empty";
2007 $xml .= "</datafield>\n";
2008 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2009 && ( @$values[$i] ne "" ) ) {
2010 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2011 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2017 if ( @$values[$i] ne "" ) {
2020 if ( @$tags[$i] eq "000" ) {
2021 $xml .= "<leader>@$values[$i]</leader>\n";
2024 # rest of the fixed fields
2025 } elsif ( @$tags[$i] < 10 ) {
2026 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2029 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2030 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2035 } else { # @$tags[$i] eq $prevtag
2036 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2037 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2038 my $ind1 = _default_ind_to_space($indicator1);
2040 if ( @$indicator[$j] ) {
2041 $ind2 = _default_ind_to_space($indicator2);
2043 warn "Indicator in @$tags[$i] is empty";
2046 if ( @$values[$i] eq "" ) {
2049 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2052 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2055 $prevtag = @$tags[$i];
2057 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2058 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2060 # warn "SETTING 100 for $auth_type";
2061 my $string = strftime( "%Y%m%d", localtime(time) );
2063 # set 50 to position 26 is biblios, 13 if authorities
2065 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2066 $string = sprintf( "%-*s", 35, $string );
2067 substr( $string, $pos, 6, "50" );
2068 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2069 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2070 $xml .= "</datafield>\n";
2072 $xml .= "</record>\n";
2073 $xml .= MARC::File::XML::footer();
2077 =head2 _default_ind_to_space
2079 Passed what should be an indicator returns a space
2080 if its undefined or zero length
2084 sub _default_ind_to_space {
2086 if ( !defined $s || $s eq q{} ) {
2092 =head2 TransformHtmlToMarc
2094 L<$record> = TransformHtmlToMarc(L<$cgi>)
2095 L<$cgi> is the CGI object which containts the values for subfields
2097 'tag_010_indicator1_531951' ,
2098 'tag_010_indicator2_531951' ,
2099 'tag_010_code_a_531951_145735' ,
2100 'tag_010_subfield_a_531951_145735' ,
2101 'tag_200_indicator1_873510' ,
2102 'tag_200_indicator2_873510' ,
2103 'tag_200_code_a_873510_673465' ,
2104 'tag_200_subfield_a_873510_673465' ,
2105 'tag_200_code_b_873510_704318' ,
2106 'tag_200_subfield_b_873510_704318' ,
2107 'tag_200_code_e_873510_280822' ,
2108 'tag_200_subfield_e_873510_280822' ,
2109 'tag_200_code_f_873510_110730' ,
2110 'tag_200_subfield_f_873510_110730' ,
2112 L<$record> is the MARC::Record object.
2116 sub TransformHtmlToMarc {
2119 my @params = $cgi->param();
2121 # explicitly turn on the UTF-8 flag for all
2122 # 'tag_' parameters to avoid incorrect character
2123 # conversion later on
2124 my $cgi_params = $cgi->Vars;
2125 foreach my $param_name ( keys %$cgi_params ) {
2126 if ( $param_name =~ /^tag_/ ) {
2127 my $param_value = $cgi_params->{$param_name};
2128 if ( utf8::decode($param_value) ) {
2129 $cgi_params->{$param_name} = $param_value;
2132 # FIXME - need to do something if string is not valid UTF-8
2136 # creating a new record
2137 my $record = MARC::Record->new();
2140 while ( $params[$i] ) { # browse all CGI params
2141 my $param = $params[$i];
2144 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2145 if ( $param eq 'biblionumber' ) {
2146 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2147 if ( $biblionumbertagfield < 10 ) {
2148 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2150 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2152 push @fields, $newfield if ($newfield);
2153 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2156 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2157 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2161 if ( $tag < 10 ) { # no code for theses fields
2162 # in MARC editor, 000 contains the leader.
2163 if ( $tag eq '000' ) {
2164 # Force a fake leader even if not provided to avoid crashing
2165 # during decoding MARC record containing UTF-8 characters
2167 length( $cgi->param($params[$j+1]) ) == 24
2168 ? $cgi->param( $params[ $j + 1 ] )
2172 # between 001 and 009 (included)
2173 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2174 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2177 # > 009, deal with subfields
2179 while ( defined $params[$j] && $params[$j] =~ /_code_/ ) { # browse all it's subfield
2180 my $inner_param = $params[$j];
2182 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # only if there is a value (code => value)
2183 $newfield->add_subfields( $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ) );
2186 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # creating only if there is a value (code => value)
2187 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ), );
2193 push @fields, $newfield if ($newfield);
2198 $record->append_fields(@fields);
2202 # cache inverted MARC field map
2203 our $inverted_field_map;
2205 =head2 TransformMarcToKoha
2207 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2209 Extract data from a MARC bib record into a hashref representing
2210 Koha biblio, biblioitems, and items fields.
2214 sub TransformMarcToKoha {
2215 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2218 $limit_table = $limit_table || 0;
2219 $frameworkcode = '' unless defined $frameworkcode;
2221 unless ( defined $inverted_field_map ) {
2222 $inverted_field_map = _get_inverted_marc_field_map();
2226 if ( defined $limit_table && $limit_table eq 'items' ) {
2227 $tables{'items'} = 1;
2229 $tables{'items'} = 1;
2230 $tables{'biblio'} = 1;
2231 $tables{'biblioitems'} = 1;
2234 # traverse through record
2235 MARCFIELD: foreach my $field ( $record->fields() ) {
2236 my $tag = $field->tag();
2237 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2238 if ( $field->is_control_field() ) {
2239 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2240 ENTRY: foreach my $entry ( @{$kohafields} ) {
2241 my ( $subfield, $table, $column ) = @{$entry};
2242 next ENTRY unless exists $tables{$table};
2243 my $key = _disambiguate( $table, $column );
2244 if ( $result->{$key} ) {
2245 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2246 $result->{$key} .= " | " . $field->data();
2249 $result->{$key} = $field->data();
2254 # deal with subfields
2255 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2256 my $code = $sf->[0];
2257 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2258 my $value = $sf->[1];
2259 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2260 my ( $table, $column ) = @{$entry};
2261 next SFENTRY unless exists $tables{$table};
2262 my $key = _disambiguate( $table, $column );
2263 if ( $result->{$key} ) {
2264 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2265 $result->{$key} .= " | " . $value;
2268 $result->{$key} = $value;
2275 # modify copyrightdate to keep only the 1st year found
2276 if ( exists $result->{'copyrightdate'} ) {
2277 my $temp = $result->{'copyrightdate'};
2278 $temp =~ m/c(\d\d\d\d)/;
2279 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2280 $result->{'copyrightdate'} = $1;
2281 } else { # if no cYYYY, get the 1st date.
2282 $temp =~ m/(\d\d\d\d)/;
2283 $result->{'copyrightdate'} = $1;
2287 # modify publicationyear to keep only the 1st year found
2288 if ( exists $result->{'publicationyear'} ) {
2289 my $temp = $result->{'publicationyear'};
2290 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2291 $result->{'publicationyear'} = $1;
2292 } else { # if no cYYYY, get the 1st date.
2293 $temp =~ m/(\d\d\d\d)/;
2294 $result->{'publicationyear'} = $1;
2301 sub _get_inverted_marc_field_map {
2303 my $relations = C4::Context->marcfromkohafield;
2305 foreach my $frameworkcode ( keys %{$relations} ) {
2306 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2307 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2308 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2309 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2310 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2311 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2312 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2318 =head2 _disambiguate
2320 $newkey = _disambiguate($table, $field);
2322 This is a temporary hack to distinguish between the
2323 following sets of columns when using TransformMarcToKoha.
2325 items.cn_source & biblioitems.cn_source
2326 items.cn_sort & biblioitems.cn_sort
2328 Columns that are currently NOT distinguished (FIXME
2329 due to lack of time to fully test) are:
2331 biblio.notes and biblioitems.notes
2336 FIXME - this is necessary because prefixing each column
2337 name with the table name would require changing lots
2338 of code and templates, and exposing more of the DB
2339 structure than is good to the UI templates, particularly
2340 since biblio and bibloitems may well merge in a future
2341 version. In the future, it would also be good to
2342 separate DB access and UI presentation field names
2347 sub CountItemsIssued {
2348 my ($biblionumber) = @_;
2349 my $dbh = C4::Context->dbh;
2350 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2351 $sth->execute($biblionumber);
2352 my $row = $sth->fetchrow_hashref();
2353 return $row->{'issuedCount'};
2357 my ( $table, $column ) = @_;
2358 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2359 return $table . '.' . $column;
2366 =head2 get_koha_field_from_marc
2368 $result->{_disambiguate($table, $field)} =
2369 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2371 Internal function to map data from the MARC record to a specific non-MARC field.
2372 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2376 sub get_koha_field_from_marc {
2377 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2378 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2380 foreach my $field ( $record->field($tagfield) ) {
2381 if ( $field->tag() < 10 ) {
2383 $kohafield .= " | " . $field->data();
2385 $kohafield = $field->data();
2388 if ( $field->subfields ) {
2389 my @subfields = $field->subfields();
2390 foreach my $subfieldcount ( 0 .. $#subfields ) {
2391 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2393 $kohafield .= " | " . $subfields[$subfieldcount][1];
2395 $kohafield = $subfields[$subfieldcount][1];
2405 =head2 TransformMarcToKohaOneField
2407 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2411 sub TransformMarcToKohaOneField {
2413 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2414 # only the 1st will be retrieved...
2415 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2417 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2418 foreach my $field ( $record->field($tagfield) ) {
2419 if ( $field->tag() < 10 ) {
2420 if ( $result->{$kohafield} ) {
2421 $result->{$kohafield} .= " | " . $field->data();
2423 $result->{$kohafield} = $field->data();
2426 if ( $field->subfields ) {
2427 my @subfields = $field->subfields();
2428 foreach my $subfieldcount ( 0 .. $#subfields ) {
2429 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2430 if ( $result->{$kohafield} ) {
2431 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2433 $result->{$kohafield} = $subfields[$subfieldcount][1];
2443 =head1 OTHER FUNCTIONS
2446 =head2 PrepareItemrecordDisplay
2448 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
2450 Returns a hash with all the fields for Display a given item data in a template
2452 The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
2456 sub PrepareItemrecordDisplay {
2458 my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
2460 my $dbh = C4::Context->dbh;
2461 $frameworkcode = &GetFrameworkCode($bibnum) if $bibnum;
2462 my ( $itemtagfield, $itemtagsubfield ) = &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2463 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2465 # return nothing if we don't have found an existing framework.
2466 return q{} unless $tagslib;
2469 $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
2472 my $authorised_values_sth = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib" );
2473 foreach my $tag ( sort keys %{$tagslib} ) {
2474 my $previous_tag = '';
2477 # loop through each subfield
2479 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2480 next if ( subfield_is_koha_internal_p($subfield) );
2481 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2483 $subfield_data{tag} = $tag;
2484 $subfield_data{subfield} = $subfield;
2485 $subfield_data{countsubfield} = $cntsubf++;
2486 $subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
2488 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2489 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2490 $subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
2491 $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
2492 $subfield_data{hidden} = "display:none"
2493 if $tagslib->{$tag}->{$subfield}->{hidden};
2494 my ( $x, $defaultvalue );
2496 ( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
2498 $defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
2499 if ( !defined $defaultvalue ) {
2500 $defaultvalue = q||;
2502 $defaultvalue =~ s/"/"/g;
2504 # search for itemcallnumber if applicable
2505 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2506 && C4::Context->preference('itemcallnumber') ) {
2507 my $CNtag = substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2508 my $CNsubfield = substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2510 my $temp = $itemrecord->field($CNtag);
2512 $defaultvalue = $temp->subfield($CNsubfield);
2516 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2518 && $defaultvalues->{'callnumber'} ) {
2521 $temp = $itemrecord->field($subfield);
2524 $defaultvalue = $defaultvalues->{'callnumber'} if $defaultvalues;
2527 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
2529 && $defaultvalues->{'branchcode'} ) {
2532 $temp = $itemrecord->field($subfield);
2535 $defaultvalue = $defaultvalues->{branchcode} if $defaultvalues;
2538 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
2540 && $defaultvalues->{'location'} ) {
2541 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2543 $defaultvalue = $defaultvalues->{location} if $defaultvalues;
2546 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2547 my @authorised_values;
2550 # builds list, depending on authorised value...
2552 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
2553 if ( ( C4::Context->preference("IndependantBranches") )
2554 && ( C4::Context->userenv->{flags} % 2 != 1 ) ) {
2555 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
2556 $sth->execute( C4::Context->userenv->{branch} );
2557 push @authorised_values, ""
2558 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2559 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2560 push @authorised_values, $branchcode;
2561 $authorised_lib{$branchcode} = $branchname;
2564 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
2566 push @authorised_values, ""
2567 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2568 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2569 push @authorised_values, $branchcode;
2570 $authorised_lib{$branchcode} = $branchname;
2575 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
2576 my $sth = $dbh->prepare( "SELECT itemtype,description FROM itemtypes ORDER BY description" );
2578 push @authorised_values, ""
2579 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2580 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
2581 push @authorised_values, $itemtype;
2582 $authorised_lib{$itemtype} = $description;
2585 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
2586 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2588 my $class_sources = GetClassSources();
2589 my $default_source = C4::Context->preference("DefaultClassificationSource");
2591 foreach my $class_source (sort keys %$class_sources) {
2592 next unless $class_sources->{$class_source}->{'used'} or
2593 ($class_source eq $default_source);
2594 push @authorised_values, $class_source;
2595 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
2598 #---- "true" authorised value
2600 $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value} );
2601 push @authorised_values, ""
2602 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2603 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
2604 push @authorised_values, $value;
2605 $authorised_lib{$value} = $lib;
2608 $subfield_data{marc_value} = CGI::scrolling_list(
2609 -name => 'field_value',
2610 -values => \@authorised_values,
2611 -default => "$defaultvalue",
2612 -labels => \%authorised_lib,
2617 } elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
2619 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
2622 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2623 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2624 $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
2625 my $index_subfield = int(rand(1000000));
2626 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
2627 $subfield_data{marc_value} = qq[<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255"
2628 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
2629 onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
2630 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
2633 warn "Plugin Failed: $plugin";
2634 $subfield_data{marc_value} = qq(<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" />); # supply default input form
2637 elsif ( $tag eq '' ) { # it's an hidden field
2638 $subfield_data{marc_value} = qq(<input type="hidden" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2640 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
2641 $subfield_data{marc_value} = qq(<input type="text" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2643 elsif ( length($defaultvalue) > 100
2644 or (C4::Context->preference("marcflavour") eq "UNIMARC" and
2645 300 <= $tag && $tag < 400 && $subfield eq 'a' )
2646 or (C4::Context->preference("marcflavour") eq "MARC21" and
2647 500 <= $tag && $tag < 600 )
2649 # oversize field (textarea)
2650 $subfield_data{marc_value} = qq(<textarea tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255">$defaultvalue</textarea>\n");
2652 $subfield_data{marc_value} = "<input type=\"text\" name=\"field_value\" value=\"$defaultvalue\" size=\"50\" maxlength=\"255\" />";
2654 push( @loop_data, \%subfield_data );
2659 if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
2660 $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
2663 'itemtagfield' => $itemtagfield,
2664 'itemtagsubfield' => $itemtagsubfield,
2665 'itemnumber' => $itemnumber,
2666 'iteminformation' => \@loop_data
2673 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2675 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2676 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2677 # =head2 ModZebrafiles
2679 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2683 # sub ModZebrafiles {
2685 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2689 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2690 # unless ( opendir( DIR, "$zebradir" ) ) {
2691 # warn "$zebradir not found";
2695 # my $filename = $zebradir . $biblionumber;
2698 # open( OUTPUT, ">", $filename . ".xml" );
2699 # print OUTPUT $record;
2706 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2708 $biblionumber is the biblionumber we want to index
2710 $op is specialUpdate or delete, and is used to know what we want to do
2712 $server is the server that we want to update
2714 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2715 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2718 $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.
2723 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2724 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2725 my $dbh = C4::Context->dbh;
2727 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2729 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2730 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2732 if ( C4::Context->preference("NoZebra") ) {
2734 # lock the nozebra table : we will read index lines, update them in Perl process
2735 # and write everything in 1 transaction.
2736 # lock the table to avoid someone else overwriting what we are doing
2737 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2738 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2739 if ( $op eq 'specialUpdate' ) {
2741 # OK, we have to add or update the record
2742 # 1st delete (virtually, in indexes), if record actually exists
2744 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2747 # ... add the record
2748 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2751 # it's a deletion, delete the record...
2752 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2753 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2756 # ok, now update the database...
2757 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2758 foreach my $key ( keys %result ) {
2759 foreach my $index ( keys %{ $result{$key} } ) {
2760 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2763 $dbh->do('UNLOCK TABLES');
2767 # we use zebra, just fill zebraqueue table
2769 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2771 AND biblio_auth_number = ?
2774 my $check_sth = $dbh->prepare_cached($check_sql);
2775 $check_sth->execute( $server, $biblionumber, $op );
2776 my ($count) = $check_sth->fetchrow_array;
2777 $check_sth->finish();
2778 if ( $count == 0 ) {
2779 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2780 $sth->execute( $biblionumber, $server, $op );
2786 =head2 GetNoZebraIndexes
2788 %indexes = GetNoZebraIndexes;
2790 return the data from NoZebraIndexes syspref.
2794 sub GetNoZebraIndexes {
2795 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2797 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2798 $line =~ /(.*)=>(.*)/;
2799 my $index = $1; # initial ' or " is removed afterwards
2801 $index =~ s/'|"|\s//g;
2802 $fields =~ s/'|"|\s//g;
2803 $indexes{$index} = $fields;
2808 =head2 EmbedItemsInMarcBiblio
2810 EmbedItemsInMarcBiblio($marc, $biblionumber);
2812 Given a MARC::Record object containing a bib record,
2813 modify it to include the items attached to it as 9XX
2814 per the bib's MARC framework.
2818 sub EmbedItemsInMarcBiblio {
2819 my ($marc, $biblionumber) = @_;
2820 croak "No MARC record" unless $marc;
2822 my $frameworkcode = GetFrameworkCode($biblionumber);
2823 _strip_item_fields($marc, $frameworkcode);
2825 # ... and embed the current items
2826 my $dbh = C4::Context->dbh;
2827 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2828 $sth->execute($biblionumber);
2830 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2831 while (my ($itemnumber) = $sth->fetchrow_array) {
2832 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2833 push @item_fields, $item_marc->field($itemtag);
2835 $marc->append_fields(@item_fields);
2838 =head1 INTERNAL FUNCTIONS
2840 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2842 function to delete a biblio in NoZebra indexes
2843 This function does NOT delete anything in database : it reads all the indexes entries
2844 that have to be deleted & delete them in the hash
2846 The SQL part is done either :
2847 - after the Add if we are modifying a biblio (delete + add again)
2848 - immediatly after this sub if we are doing a true deletion.
2850 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2854 sub _DelBiblioNoZebra {
2855 my ( $biblionumber, $record, $server ) = @_;
2858 my $dbh = C4::Context->dbh;
2863 if ( $server eq 'biblioserver' ) {
2864 %index = GetNoZebraIndexes;
2866 # get title of the record (to store the 10 first letters with the index)
2867 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2868 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2871 # for authorities, the "title" is the $a mainentry
2872 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2873 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2874 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2875 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2876 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2877 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2878 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2883 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2884 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2886 # limit to 10 char, should be enough, and limit the DB size
2887 $title = substr( $title, 0, 10 );
2890 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2891 foreach my $field ( $record->fields() ) {
2893 #parse each subfield
2894 next if $field->tag < 10;
2895 foreach my $subfield ( $field->subfields() ) {
2896 my $tag = $field->tag();
2897 my $subfieldcode = $subfield->[0];
2900 # check each index to see if the subfield is stored somewhere
2901 # otherwise, store it in __RAW__ index
2902 foreach my $key ( keys %index ) {
2904 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2905 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2907 my $line = lc $subfield->[1];
2909 # remove meaningless value in the field...
2910 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2912 # ... and split in words
2913 foreach ( split / /, $line ) {
2914 next unless $_; # skip empty values (multiple spaces)
2915 # if the entry is already here, do nothing, the biblionumber has already be removed
2916 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2918 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2919 $sth2->execute( $server, $key, $_ );
2920 my $existing_biblionumbers = $sth2->fetchrow;
2923 if ($existing_biblionumbers) {
2925 # warn " existing for $key $_: $existing_biblionumbers";
2926 $result{$key}->{$_} = $existing_biblionumbers;
2927 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2934 # the subfield is not indexed, store it in __RAW__ index anyway
2936 my $line = lc $subfield->[1];
2937 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2939 # ... and split in words
2940 foreach ( split / /, $line ) {
2941 next unless $_; # skip empty values (multiple spaces)
2942 # if the entry is already here, do nothing, the biblionumber has already be removed
2943 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2945 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2946 $sth2->execute( $server, '__RAW__', $_ );
2947 my $existing_biblionumbers = $sth2->fetchrow;
2950 if ($existing_biblionumbers) {
2951 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2952 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2962 =head2 _AddBiblioNoZebra
2964 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2966 function to add a biblio in NoZebra indexes
2970 sub _AddBiblioNoZebra {
2971 my ( $biblionumber, $record, $server, %result ) = @_;
2972 my $dbh = C4::Context->dbh;
2977 if ( $server eq 'biblioserver' ) {
2978 %index = GetNoZebraIndexes;
2980 # get title of the record (to store the 10 first letters with the index)
2981 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2982 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2985 # warn "server : $server";
2986 # for authorities, the "title" is the $a mainentry
2987 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2988 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2989 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2990 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2991 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
2992 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
2993 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2996 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2997 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
2999 # limit to 10 char, should be enough, and limit the DB size
3000 $title = substr( $title, 0, 10 );
3003 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3004 foreach my $field ( $record->fields() ) {
3006 #parse each subfield
3007 ###FIXME: impossible to index a 001-009 value with NoZebra
3008 next if $field->tag < 10;
3009 foreach my $subfield ( $field->subfields() ) {
3010 my $tag = $field->tag();
3011 my $subfieldcode = $subfield->[0];
3014 # warn "INDEXING :".$subfield->[1];
3015 # check each index to see if the subfield is stored somewhere
3016 # otherwise, store it in __RAW__ index
3017 foreach my $key ( keys %index ) {
3019 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3020 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3022 my $line = lc $subfield->[1];
3024 # remove meaningless value in the field...
3025 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3027 # ... and split in words
3028 foreach ( split / /, $line ) {
3029 next unless $_; # skip empty values (multiple spaces)
3030 # if the entry is already here, improve weight
3032 # warn "managing $_";
3033 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3034 my $weight = $1 + 1;
3035 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3036 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3039 # get the value if it exist in the nozebra table, otherwise, create it
3040 $sth2->execute( $server, $key, $_ );
3041 my $existing_biblionumbers = $sth2->fetchrow;
3044 if ($existing_biblionumbers) {
3045 $result{$key}->{"$_"} = $existing_biblionumbers;
3046 my $weight = defined $1 ? $1 + 1 : 1;
3047 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3048 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3050 # create a new ligne for this entry
3053 # warn "INSERT : $server / $key / $_";
3054 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3055 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3062 # the subfield is not indexed, store it in __RAW__ index anyway
3064 my $line = lc $subfield->[1];
3065 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3067 # ... and split in words
3068 foreach ( split / /, $line ) {
3069 next unless $_; # skip empty values (multiple spaces)
3070 # if the entry is already here, improve weight
3071 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3072 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3073 my $weight = $1 + 1;
3074 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3075 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3078 # get the value if it exist in the nozebra table, otherwise, create it
3079 $sth2->execute( $server, '__RAW__', $_ );
3080 my $existing_biblionumbers = $sth2->fetchrow;
3083 if ($existing_biblionumbers) {
3084 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3085 my $weight = ( $1 ? $1 : 0 ) + 1;
3086 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3087 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3089 # create a new ligne for this entry
3091 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3092 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3104 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
3106 Find the given $subfield in the given $tag in the given
3107 MARC::Record $record. If the subfield is found, returns
3108 the (indicators, value) pair; otherwise, (undef, undef) is
3112 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
3113 I suggest we export it from this module.
3118 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
3121 if ( $tagfield < 10 ) {
3122 if ( $record->field($tagfield) ) {
3123 push @result, $record->field($tagfield)->data();
3128 foreach my $field ( $record->field($tagfield) ) {
3129 my @subfields = $field->subfields();
3130 foreach my $subfield (@subfields) {
3131 if ( @$subfield[0] eq $insubfield ) {
3132 push @result, @$subfield[1];
3133 $indicator = $field->indicator(1) . $field->indicator(2);
3138 return ( $indicator, @result );
3141 =head2 _koha_marc_update_bib_ids
3144 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3146 Internal function to add or update biblionumber and biblioitemnumber to
3151 sub _koha_marc_update_bib_ids {
3152 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3154 # we must add bibnum and bibitemnum in MARC::Record...
3155 # we build the new field with biblionumber and biblioitemnumber
3156 # we drop the original field
3157 # we add the new builded field.
3158 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3159 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3161 if ( $biblio_tag != $biblioitem_tag ) {
3163 # biblionumber & biblioitemnumber are in different fields
3165 # deal with biblionumber
3166 my ( $new_field, $old_field );
3167 if ( $biblio_tag < 10 ) {
3168 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3170 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3173 # drop old field and create new one...
3174 $old_field = $record->field($biblio_tag);
3175 $record->delete_field($old_field) if $old_field;
3176 $record->insert_fields_ordered($new_field);
3178 # deal with biblioitemnumber
3179 if ( $biblioitem_tag < 10 ) {
3180 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3182 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3185 # drop old field and create new one...
3186 $old_field = $record->field($biblioitem_tag);
3187 $record->delete_field($old_field) if $old_field;
3188 $record->insert_fields_ordered($new_field);
3192 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3193 my $new_field = MARC::Field->new(
3194 $biblio_tag, '', '',
3195 "$biblio_subfield" => $biblionumber,
3196 "$biblioitem_subfield" => $biblioitemnumber
3199 # drop old field and create new one...
3200 my $old_field = $record->field($biblio_tag);
3201 $record->delete_field($old_field) if $old_field;
3202 $record->insert_fields_ordered($new_field);
3206 =head2 _koha_marc_update_biblioitem_cn_sort
3208 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3210 Given a MARC bib record and the biblioitem hash, update the
3211 subfield that contains a copy of the value of biblioitems.cn_sort.
3215 sub _koha_marc_update_biblioitem_cn_sort {
3217 my $biblioitem = shift;
3218 my $frameworkcode = shift;
3220 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3221 return unless $biblioitem_tag;
3223 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3225 if ( my $field = $marc->field($biblioitem_tag) ) {
3226 $field->delete_subfield( code => $biblioitem_subfield );
3227 if ( $cn_sort ne '' ) {
3228 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3232 # if we get here, no biblioitem tag is present in the MARC record, so
3233 # we'll create it if $cn_sort is not empty -- this would be
3234 # an odd combination of events, however
3236 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3241 =head2 _koha_add_biblio
3243 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3245 Internal function to add a biblio ($biblio is a hash with the values)
3249 sub _koha_add_biblio {
3250 my ( $dbh, $biblio, $frameworkcode ) = @_;
3254 # set the series flag
3255 unless (defined $biblio->{'serial'}){
3256 $biblio->{'serial'} = 0;
3257 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3260 my $query = "INSERT INTO biblio
3261 SET frameworkcode = ?,
3272 my $sth = $dbh->prepare($query);
3274 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3275 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3278 my $biblionumber = $dbh->{'mysql_insertid'};
3279 if ( $dbh->errstr ) {
3280 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3286 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3287 return ( $biblionumber, $error );
3290 =head2 _koha_modify_biblio
3292 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3294 Internal function for updating the biblio table
3298 sub _koha_modify_biblio {
3299 my ( $dbh, $biblio, $frameworkcode ) = @_;
3304 SET frameworkcode = ?,
3313 WHERE biblionumber = ?
3316 my $sth = $dbh->prepare($query);
3319 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3320 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3321 ) if $biblio->{'biblionumber'};
3323 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3324 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3327 return ( $biblio->{'biblionumber'}, $error );
3330 =head2 _koha_modify_biblioitem_nonmarc
3332 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3334 Updates biblioitems row except for marc and marcxml, which should be changed
3339 sub _koha_modify_biblioitem_nonmarc {
3340 my ( $dbh, $biblioitem ) = @_;
3343 # re-calculate the cn_sort, it may have changed
3344 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3346 my $query = "UPDATE biblioitems
3347 SET biblionumber = ?,
3353 publicationyear = ?,
3357 collectiontitle = ?,
3359 collectionvolume= ?,
3360 editionstatement= ?,
3361 editionresponsibility = ?,
3375 where biblioitemnumber = ?
3377 my $sth = $dbh->prepare($query);
3379 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3380 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3381 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3382 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3383 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3384 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3385 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3386 $biblioitem->{'biblioitemnumber'}
3388 if ( $dbh->errstr ) {
3389 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3392 return ( $biblioitem->{'biblioitemnumber'}, $error );
3395 =head2 _koha_add_biblioitem
3397 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3399 Internal function to add a biblioitem
3403 sub _koha_add_biblioitem {
3404 my ( $dbh, $biblioitem ) = @_;
3407 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3408 my $query = "INSERT INTO biblioitems SET
3415 publicationyear = ?,
3419 collectiontitle = ?,
3421 collectionvolume= ?,
3422 editionstatement= ?,
3423 editionresponsibility = ?,
3439 my $sth = $dbh->prepare($query);
3441 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3442 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3443 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3444 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3445 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3446 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3447 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3448 $biblioitem->{'totalissues'}
3450 my $bibitemnum = $dbh->{'mysql_insertid'};
3452 if ( $dbh->errstr ) {
3453 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3457 return ( $bibitemnum, $error );
3460 =head2 _koha_delete_biblio
3462 $error = _koha_delete_biblio($dbh,$biblionumber);
3464 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3466 C<$dbh> - the database handle
3468 C<$biblionumber> - the biblionumber of the biblio to be deleted
3472 # FIXME: add error handling
3474 sub _koha_delete_biblio {
3475 my ( $dbh, $biblionumber ) = @_;
3477 # get all the data for this biblio
3478 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3479 $sth->execute($biblionumber);
3481 if ( my $data = $sth->fetchrow_hashref ) {
3483 # save the record in deletedbiblio
3484 # find the fields to save
3485 my $query = "INSERT INTO deletedbiblio SET ";
3487 foreach my $temp ( keys %$data ) {
3488 $query .= "$temp = ?,";
3489 push( @bind, $data->{$temp} );
3492 # replace the last , by ",?)"
3494 my $bkup_sth = $dbh->prepare($query);
3495 $bkup_sth->execute(@bind);
3499 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3500 $sth2->execute($biblionumber);
3501 # update the timestamp (Bugzilla 7146)
3502 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3503 $sth2->execute($biblionumber);
3510 =head2 _koha_delete_biblioitems
3512 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3514 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3516 C<$dbh> - the database handle
3517 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3521 # FIXME: add error handling
3523 sub _koha_delete_biblioitems {
3524 my ( $dbh, $biblioitemnumber ) = @_;
3526 # get all the data for this biblioitem
3527 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3528 $sth->execute($biblioitemnumber);
3530 if ( my $data = $sth->fetchrow_hashref ) {
3532 # save the record in deletedbiblioitems
3533 # find the fields to save
3534 my $query = "INSERT INTO deletedbiblioitems SET ";
3536 foreach my $temp ( keys %$data ) {
3537 $query .= "$temp = ?,";
3538 push( @bind, $data->{$temp} );
3541 # replace the last , by ",?)"
3543 my $bkup_sth = $dbh->prepare($query);
3544 $bkup_sth->execute(@bind);
3547 # delete the biblioitem
3548 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3549 $sth2->execute($biblioitemnumber);
3550 # update the timestamp (Bugzilla 7146)
3551 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3552 $sth2->execute($biblioitemnumber);
3559 =head1 UNEXPORTED FUNCTIONS
3561 =head2 ModBiblioMarc
3563 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3565 Add MARC data for a biblio to koha
3567 Function exported, but should NOT be used, unless you really know what you're doing
3573 # pass the MARC::Record to this function, and it will create the records in the marc field
3574 my ( $record, $biblionumber, $frameworkcode ) = @_;
3575 my $dbh = C4::Context->dbh;
3576 my @fields = $record->fields();
3577 if ( !$frameworkcode ) {
3578 $frameworkcode = "";
3580 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3581 $sth->execute( $frameworkcode, $biblionumber );
3583 my $encoding = C4::Context->preference("marcflavour");
3585 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3586 if ( $encoding eq "UNIMARC" ) {
3587 my $string = $record->subfield( 100, "a" );
3588 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3589 my $f100 = $record->field(100);
3590 $record->delete_field($f100);
3592 $string = POSIX::strftime( "%Y%m%d", localtime );
3594 $string = sprintf( "%-*s", 35, $string );
3596 substr( $string, 22, 6, "frey50" );
3597 unless ( $record->subfield( 100, "a" ) ) {
3598 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3602 #enhancement 5374: update transaction date (005) for marc21/unimarc
3603 if($encoding =~ /MARC21|UNIMARC/) {
3604 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3605 # YY MM DD HH MM SS (update year and month)
3606 my $f005= $record->field('005');
3607 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3611 if ( C4::Context->preference("NoZebra") ) {
3613 # only NoZebra indexing needs to have
3614 # the previous version of the record
3615 $oldRecord = GetMarcBiblio($biblionumber);
3617 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3618 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3620 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3621 return $biblionumber;
3624 =head2 z3950_extended_services
3626 z3950_extended_services($serviceType,$serviceOptions,$record);
3628 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.
3630 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3632 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3634 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3638 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3639 syntax => the record syntax (transfer syntax)
3640 databaseName = Database from connection object
3642 To set serviceOptions, call set_service_options($serviceType)
3644 C<$record> the record, if one is needed for the service type
3646 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3650 sub z3950_extended_services {
3651 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3653 # get our connection object
3654 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3656 # create a new package object
3657 my $Zpackage = $Zconn->package();
3660 $Zpackage->option( action => $action );
3662 if ( $serviceOptions->{'databaseName'} ) {
3663 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3665 if ( $serviceOptions->{'recordIdNumber'} ) {
3666 $Zpackage->option( recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3668 if ( $serviceOptions->{'recordIdOpaque'} ) {
3669 $Zpackage->option( recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3672 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3673 #if ($serviceType eq 'itemorder') {
3674 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3675 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3676 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3677 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3680 if ( $serviceOptions->{record} ) {
3681 $Zpackage->option( record => $serviceOptions->{record} );
3683 # can be xml or marc
3684 if ( $serviceOptions->{'syntax'} ) {
3685 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3689 # send the request, handle any exception encountered
3690 eval { $Zpackage->send($serviceType) };
3691 if ( $@ && $@->isa("ZOOM::Exception") ) {
3692 return "error: " . $@->code() . " " . $@->message() . "\n";
3695 # free up package resources
3696 $Zpackage->destroy();
3699 =head2 set_service_options
3701 my $serviceOptions = set_service_options($serviceType);
3703 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3705 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3709 sub set_service_options {
3710 my ($serviceType) = @_;
3713 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3714 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3716 if ( $serviceType eq 'commit' ) {
3720 if ( $serviceType eq 'create' ) {
3724 if ( $serviceType eq 'drop' ) {
3725 die "ERROR: 'drop' not currently supported (by Zebra)";
3727 return $serviceOptions;
3730 =head2 get_biblio_authorised_values
3732 find the types and values for all authorised values assigned to this biblio.
3736 MARC::Record of the bib
3738 returns: a hashref mapping the authorised value to the value set for this biblionumber
3740 $authorised_values = {
3741 'Scent' => 'flowery',
3742 'Audience' => 'Young Adult',
3743 'itemtypes' => 'SER',
3746 Notes: forlibrarian should probably be passed in, and called something different.
3750 sub get_biblio_authorised_values {
3751 my $biblionumber = shift;
3754 my $forlibrarian = 1; # are we in staff or opac?
3755 my $frameworkcode = GetFrameworkCode($biblionumber);
3757 my $authorised_values;
3759 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3760 or return $authorised_values;
3762 # assume that these entries in the authorised_value table are bibliolevel.
3763 # ones that start with 'item%' are item level.
3764 my $query = q(SELECT distinct authorised_value, kohafield
3765 FROM marc_subfield_structure
3766 WHERE authorised_value !=''
3767 AND (kohafield like 'biblio%'
3768 OR kohafield like '') );
3769 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3771 foreach my $tag ( keys(%$tagslib) ) {
3772 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3774 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3775 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3776 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3777 if ( defined $record->field($tag) ) {
3778 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3779 if ( defined $this_subfield_value ) {
3780 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3788 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3789 return $authorised_values;
3792 =head2 CountBiblioInOrders
3795 $count = &CountBiblioInOrders( $biblionumber);
3799 This function return count of biblios in orders with $biblionumber
3803 sub CountBiblioInOrders {
3804 my ($biblionumber) = @_;
3805 my $dbh = C4::Context->dbh;
3806 my $query = "SELECT count(*)
3808 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3809 my $sth = $dbh->prepare($query);
3810 $sth->execute($biblionumber);
3811 my $count = $sth->fetchrow;
3815 =head2 GetSubscriptionsId
3818 $subscriptions = &GetSubscriptionsId($biblionumber);
3822 This function return an array of subscriptionid with $biblionumber
3826 sub GetSubscriptionsId {
3827 my ($biblionumber) = @_;
3828 my $dbh = C4::Context->dbh;
3829 my $query = "SELECT subscriptionid
3831 WHERE biblionumber=?";
3832 my $sth = $dbh->prepare($query);
3833 $sth->execute($biblionumber);
3834 my @subscriptions = $sth->fetchrow_array;
3835 return (@subscriptions);
3841 $holds = &GetHolds($biblionumber);
3845 This function return the count of holds with $biblionumber
3850 my ($biblionumber) = @_;
3851 my $dbh = C4::Context->dbh;
3852 my $query = "SELECT count(*)
3854 WHERE biblionumber=?";
3855 my $sth = $dbh->prepare($query);
3856 $sth->execute($biblionumber);
3857 my $holds = $sth->fetchrow;
3868 Koha Development Team <http://koha-community.org/>
3870 Paul POULAIN paul.poulain@free.fr
3872 Joshua Ferraro jmf@liblime.com