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 $frameworkcode = "" if !$frameworkcode || $frameworkcode eq "Default"; # XXX
325 _strip_item_fields($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, undef) unless $kohafield and defined $frameworkcode;
1047 my $relations = C4::Context->marcfromkohafield;
1048 if ( my $mf = $relations->{$frameworkcode}->{$kohafield} ) {
1054 =head2 GetMarcBiblio
1056 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1058 Returns MARC::Record representing bib identified by
1059 C<$biblionumber>. If no bib exists, returns undef.
1060 C<$embeditems>. If set to true, items data are included.
1061 The MARC record contains biblio data, and items data if $embeditems is set to true.
1066 my $biblionumber = shift;
1067 my $embeditems = shift || 0;
1068 my $dbh = C4::Context->dbh;
1069 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1070 $sth->execute($biblionumber);
1071 my $row = $sth->fetchrow_hashref;
1072 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1073 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1074 my $record = MARC::Record->new();
1077 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1078 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1079 return unless $record;
1081 C4::Biblio::_koha_marc_update_bib_ids($record, '', $biblionumber, $biblionumber);
1082 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1092 my $marcxml = GetXmlBiblio($biblionumber);
1094 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1095 The XML contains both biblio & item datas
1100 my ($biblionumber) = @_;
1101 my $dbh = C4::Context->dbh;
1102 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1103 $sth->execute($biblionumber);
1104 my ($marcxml) = $sth->fetchrow;
1108 =head2 GetCOinSBiblio
1110 my $coins = GetCOinSBiblio($record);
1112 Returns the COinS (a span) which can be included in a biblio record
1116 sub GetCOinSBiblio {
1119 # get the coin format
1123 my $pos7 = substr $record->leader(), 7, 1;
1124 my $pos6 = substr $record->leader(), 6, 1;
1127 my ( $aulast, $aufirst ) = ( '', '' );
1136 my $titletype = 'b';
1138 # For the purposes of generating COinS metadata, LDR/06-07 can be
1139 # considered the same for UNIMARC and MARC21
1144 'b' => 'manuscript',
1146 'd' => 'manuscript',
1150 'i' => 'audioRecording',
1151 'j' => 'audioRecording',
1154 'm' => 'computerProgram',
1159 'a' => 'journalArticle',
1163 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1165 if ( $genre eq 'book' ) {
1166 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1169 ##### We must transform mtx to a valable mtx and document type ####
1170 if ( $genre eq 'book' ) {
1172 } elsif ( $genre eq 'journal' ) {
1175 } elsif ( $genre eq 'journalArticle' ) {
1183 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1185 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1188 $aulast = $record->subfield( '700', 'a' ) || '';
1189 $aufirst = $record->subfield( '700', 'b' ) || '';
1190 $oauthors = "&rft.au=$aufirst $aulast";
1193 if ( $record->field('200') ) {
1194 for my $au ( $record->field('200')->subfield('g') ) {
1195 $oauthors .= "&rft.au=$au";
1200 ? "&rft.title=" . $record->subfield( '200', 'a' )
1201 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1202 $pubyear = $record->subfield( '210', 'd' ) || '';
1203 $publisher = $record->subfield( '210', 'c' ) || '';
1204 $isbn = $record->subfield( '010', 'a' ) || '';
1205 $issn = $record->subfield( '011', 'a' ) || '';
1208 # MARC21 need some improve
1211 if ( $record->field('100') ) {
1212 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1216 if ( $record->field('700') ) {
1217 for my $au ( $record->field('700')->subfield('a') ) {
1218 $oauthors .= "&rft.au=$au";
1221 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1222 $subtitle = $record->subfield( '245', 'b' ) || '';
1223 $title .= $subtitle;
1224 if ($titletype eq 'a') {
1225 $pubyear = $record->field('008') || '';
1226 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1227 $isbn = $record->subfield( '773', 'z' ) || '';
1228 $issn = $record->subfield( '773', 'x' ) || '';
1229 if ($mtx eq 'journal') {
1230 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1232 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1234 foreach my $rel ($record->subfield( '773', 'g' )) {
1241 $pubyear = $record->subfield( '260', 'c' ) || '';
1242 $publisher = $record->subfield( '260', 'b' ) || '';
1243 $isbn = $record->subfield( '020', 'a' ) || '';
1244 $issn = $record->subfield( '022', 'a' ) || '';
1249 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1250 $coins_value =~ s/(\ |&[^a])/\+/g;
1251 $coins_value =~ s/\"/\"\;/g;
1253 #<!-- 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="
1255 return $coins_value;
1261 return the prices in accordance with the Marc format.
1265 my ( $record, $marcflavour ) = @_;
1269 if ( $marcflavour eq "MARC21" ) {
1270 @listtags = ('345', '020');
1272 } elsif ( $marcflavour eq "UNIMARC" ) {
1273 @listtags = ('345', '010');
1279 for my $field ( $record->field(@listtags) ) {
1280 for my $subfield_value ($field->subfield($subfield)){
1282 return $subfield_value if ($subfield_value);
1285 return 0; # no price found
1288 =head2 GetMarcQuantity
1290 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1291 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1295 sub GetMarcQuantity {
1296 my ( $record, $marcflavour ) = @_;
1300 if ( $marcflavour eq "MARC21" ) {
1302 } elsif ( $marcflavour eq "UNIMARC" ) {
1303 @listtags = ('969');
1309 for my $field ( $record->field(@listtags) ) {
1310 for my $subfield_value ($field->subfield($subfield)){
1312 if ($subfield_value) {
1313 # in France, the cents separator is the , but sometimes, ppl use a .
1314 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1315 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1316 return $subfield_value;
1320 return 0; # no price found
1324 =head2 GetAuthorisedValueDesc
1326 my $subfieldvalue =get_authorised_value_desc(
1327 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1329 Retrieve the complete description for a given authorised value.
1331 Now takes $category and $value pair too.
1333 my $auth_value_desc =GetAuthorisedValueDesc(
1334 '','', 'DVD' ,'','','CCODE');
1336 If the optional $opac parameter is set to a true value, displays OPAC
1337 descriptions rather than normal ones when they exist.
1341 sub GetAuthorisedValueDesc {
1342 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1343 my $dbh = C4::Context->dbh;
1347 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1350 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1351 return C4::Branch::GetBranchName($value);
1355 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1356 return getitemtypeinfo($value)->{description};
1359 #---- "true" authorized value
1360 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1363 if ( $category ne "" ) {
1364 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1365 $sth->execute( $category, $value );
1366 my $data = $sth->fetchrow_hashref;
1367 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1369 return $value; # if nothing is found return the original value
1373 =head2 GetMarcControlnumber
1375 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1377 Get the control number / record Identifier from the MARC record and return it.
1381 sub GetMarcControlnumber {
1382 my ( $record, $marcflavour ) = @_;
1383 my $controlnumber = "";
1384 # Control number or Record identifier are the same field in MARC21 and UNIMARC
1385 # Keep $marcflavour for possible later use
1386 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC") {
1387 my $controlnumberField = $record->field('001');
1388 if ($controlnumberField) {
1389 $controlnumber = $controlnumberField->data();
1392 return $controlnumber;
1397 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1399 Get all ISBNs from the MARC record and returns them in an array.
1400 ISBNs stored in differents places depending on MARC flavour
1405 my ( $record, $marcflavour ) = @_;
1407 if ( $marcflavour eq "UNIMARC" ) {
1409 } else { # assume marc21 if not unimarc
1416 foreach my $field ( $record->field($scope) ) {
1417 my $value = $field->as_string();
1418 if ( $isbn ne "" ) {
1419 $marcisbn = { marcisbn => $isbn, };
1420 push @marcisbns, $marcisbn;
1423 if ( $isbn ne $value ) {
1424 $isbn = $isbn . " " . $value;
1429 $marcisbn = { marcisbn => $isbn };
1430 push @marcisbns, $marcisbn; #load last tag into array
1437 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1439 Get all notes from the MARC record and returns them in an array.
1440 The note are stored in differents places depending on MARC flavour
1445 my ( $record, $marcflavour ) = @_;
1447 if ( $marcflavour eq "UNIMARC" ) {
1449 } else { # assume marc21 if not unimarc
1456 foreach my $field ( $record->field($scope) ) {
1457 my $value = $field->as_string();
1458 if ( $note ne "" ) {
1459 $marcnote = { marcnote => $note, };
1460 push @marcnotes, $marcnote;
1463 if ( $note ne $value ) {
1464 $note = $note . " " . $value;
1469 $marcnote = { marcnote => $note };
1470 push @marcnotes, $marcnote; #load last tag into array
1473 } # end GetMarcNotes
1475 =head2 GetMarcSubjects
1477 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1479 Get all subjects from the MARC record and returns them in an array.
1480 The subjects are stored in differents places depending on MARC flavour
1484 sub GetMarcSubjects {
1485 my ( $record, $marcflavour ) = @_;
1486 my ( $mintag, $maxtag );
1487 if ( $marcflavour eq "UNIMARC" ) {
1490 } else { # assume marc21 if not unimarc
1500 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1502 foreach my $field ( $record->field('6..') ) {
1503 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1505 my @subfields = $field->subfields();
1509 # if there is an authority link, build the link with an= subfield9
1511 for my $subject_subfield (@subfields) {
1513 # don't load unimarc subfields 3,4,5
1514 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1516 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1517 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1518 my $code = $subject_subfield->[0];
1519 my $value = $subject_subfield->[1];
1520 my $linkvalue = $value;
1521 $linkvalue =~ s/(\(|\))//g;
1523 if ( $counter != 0 ) {
1524 $operator = ' and ';
1528 @link_loop = ( { 'limit' => 'an', link => "$linkvalue" } );
1530 if ( not $found9 ) {
1531 push @link_loop, { 'limit' => $subject_limit, link => $linkvalue, operator => $operator };
1534 if ( $counter != 0 ) {
1535 $separator = C4::Context->preference('authoritysep');
1539 my @this_link_loop = @link_loop;
1540 push @subfields_loop, { code => $code, value => $value, link_loop => \@this_link_loop, separator => $separator } unless ( $subject_subfield->[0] eq 9 );
1544 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1547 return \@marcsubjects;
1548 } #end getMARCsubjects
1550 =head2 GetMarcAuthors
1552 authors = GetMarcAuthors($record,$marcflavour);
1554 Get all authors from the MARC record and returns them in an array.
1555 The authors are stored in differents places depending on MARC flavour
1559 sub GetMarcAuthors {
1560 my ( $record, $marcflavour ) = @_;
1561 my ( $mintag, $maxtag );
1563 # tagslib useful for UNIMARC author reponsabilities
1565 &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.
1566 if ( $marcflavour eq "UNIMARC" ) {
1569 } elsif ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) { # assume marc21 or normarc if not unimarc
1577 foreach my $field ( $record->fields ) {
1578 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1581 my @subfields = $field->subfields();
1584 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1585 my $subfield9 = $field->subfield('9');
1586 for my $authors_subfield (@subfields) {
1588 # don't load unimarc subfields 3, 5
1589 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1590 my $subfieldcode = $authors_subfield->[0];
1591 my $value = $authors_subfield->[1];
1592 my $linkvalue = $value;
1593 $linkvalue =~ s/(\(|\))//g;
1595 if ( $count_auth != 0 ) {
1596 $operator = ' and ';
1599 # if we have an authority link, use that as the link, otherwise use standard searching
1601 @link_loop = ( { 'limit' => 'an', link => "$subfield9" } );
1604 # reset $linkvalue if UNIMARC author responsibility
1605 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] eq "4" ) ) {
1606 $linkvalue = "(" . GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ) . ")";
1608 push @link_loop, { 'limit' => 'au', link => $linkvalue, operator => $operator };
1610 $value = GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib )
1611 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /4/ ) );
1612 my @this_link_loop = @link_loop;
1614 if ( $count_auth != 0 ) {
1615 $separator = C4::Context->preference('authoritysep');
1617 push @subfields_loop,
1618 { tag => $field->tag(),
1619 code => $subfieldcode,
1621 link_loop => \@this_link_loop,
1622 separator => $separator
1624 unless ( $authors_subfield->[0] eq '9' );
1627 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1629 return \@marcauthors;
1634 $marcurls = GetMarcUrls($record,$marcflavour);
1636 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1637 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1642 my ( $record, $marcflavour ) = @_;
1645 for my $field ( $record->field('856') ) {
1647 for my $note ( $field->subfield('z') ) {
1648 push @notes, { note => $note };
1650 my @urls = $field->subfield('u');
1651 foreach my $url (@urls) {
1653 if ( $marcflavour eq 'MARC21' ) {
1654 my $s3 = $field->subfield('3');
1655 my $link = $field->subfield('y');
1656 unless ( $url =~ /^\w+:/ ) {
1657 if ( $field->indicator(1) eq '7' ) {
1658 $url = $field->subfield('2') . "://" . $url;
1659 } elsif ( $field->indicator(1) eq '1' ) {
1660 $url = 'ftp://' . $url;
1663 # properly, this should be if ind1=4,
1664 # however we will assume http protocol since we're building a link.
1665 $url = 'http://' . $url;
1669 # TODO handle ind 2 (relationship)
1674 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1675 $marcurl->{'part'} = $s3 if ($link);
1676 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1678 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1679 $marcurl->{'MARCURL'} = $url;
1681 push @marcurls, $marcurl;
1687 =head2 GetMarcSeries
1689 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1691 Get all series from the MARC record and returns them in an array.
1692 The series are stored in differents places depending on MARC flavour
1697 my ( $record, $marcflavour ) = @_;
1698 my ( $mintag, $maxtag );
1699 if ( $marcflavour eq "UNIMARC" ) {
1702 } else { # assume marc21 if not unimarc
1712 foreach my $field ( $record->field('440'), $record->field('490') ) {
1715 #my $value = $field->subfield('a');
1716 #$marcsubjct = {MARCSUBJCT => $value,};
1717 my @subfields = $field->subfields();
1719 #warn "subfields:".join " ", @$subfields;
1722 for my $series_subfield (@subfields) {
1724 undef $volume_number;
1726 # see if this is an instance of a volume
1727 if ( $series_subfield->[0] eq 'v' ) {
1731 my $code = $series_subfield->[0];
1732 my $value = $series_subfield->[1];
1733 my $linkvalue = $value;
1734 $linkvalue =~ s/(\(|\))//g;
1735 if ( $counter != 0 ) {
1736 push @link_loop, { link => $linkvalue, operator => ' and ', };
1738 push @link_loop, { link => $linkvalue, operator => undef, };
1741 if ( $counter != 0 ) {
1742 $separator = C4::Context->preference('authoritysep');
1744 if ($volume_number) {
1745 push @subfields_loop, { volumenum => $value };
1747 if ( $series_subfield->[0] ne '9' ) {
1748 push @subfields_loop, {
1751 link_loop => \@link_loop,
1752 separator => $separator,
1753 volumenum => $volume_number,
1759 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1761 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1762 #push @marcsubjcts, $marcsubjct;
1766 my $marcseriessarray = \@marcseries;
1767 return $marcseriessarray;
1768 } #end getMARCseriess
1772 $marchostsarray = GetMarcHosts($record,$marcflavour);
1774 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1779 my ( $record, $marcflavour ) = @_;
1780 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1781 $marcflavour ||="MARC21";
1782 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1785 $bibnumber_subf ="0";
1786 $itemnumber_subf='9';
1788 elsif ($marcflavour eq "UNIMARC") {
1791 $bibnumber_subf ="0";
1792 $itemnumber_subf='9';
1797 foreach my $field ( $record->field($tag)) {
1801 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1802 my $hosttitle = $field->subfield($title_subf);
1803 my $hostitemnumber=$field->subfield($itemnumber_subf);
1804 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1805 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1808 my $marchostsarray = \@marchosts;
1809 return $marchostsarray;
1812 =head2 GetFrameworkCode
1814 $frameworkcode = GetFrameworkCode( $biblionumber )
1818 sub GetFrameworkCode {
1819 my ($biblionumber) = @_;
1820 my $dbh = C4::Context->dbh;
1821 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1822 $sth->execute($biblionumber);
1823 my ($frameworkcode) = $sth->fetchrow;
1824 return $frameworkcode;
1827 =head2 TransformKohaToMarc
1829 $record = TransformKohaToMarc( $hash )
1831 This function builds partial MARC::Record from a hash
1832 Hash entries can be from biblio or biblioitems.
1834 This function is called in acquisition module, to create a basic catalogue
1835 entry from user entry
1840 sub TransformKohaToMarc {
1842 my $record = MARC::Record->new();
1843 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1844 my $db_to_marc = C4::Context->marcfromkohafield;
1845 while ( my ($name, $value) = each %$hash ) {
1846 next unless my $dtm = $db_to_marc->{''}->{$name};
1847 my ($tag, $letter) = @$dtm;
1848 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
1849 if ( my $field = $record->field($tag) ) {
1850 $field->add_subfields( $letter => $value );
1853 $record->insert_fields_ordered( MARC::Field->new(
1854 $tag, " ", " ", $letter => $value ) );
1862 =head2 PrepHostMarcField
1864 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1866 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1870 sub PrepHostMarcField {
1871 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1872 $marcflavour ||="MARC21";
1874 my $hostrecord = GetMarcBiblio($hostbiblionumber);
1875 my $item = C4::Items::GetItem($hostitemnumber);
1878 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1882 if ($hostrecord->subfield('100','a')){
1883 $mainentry = $hostrecord->subfield('100','a');
1884 } elsif ($hostrecord->subfield('110','a')){
1885 $mainentry = $hostrecord->subfield('110','a');
1887 $mainentry = $hostrecord->subfield('111','a');
1890 # qualification info
1892 if (my $field260 = $hostrecord->field('260')){
1893 $qualinfo = $field260->as_string( 'abc' );
1898 my $ed = $hostrecord->subfield('250','a');
1899 my $barcode = $item->{'barcode'};
1900 my $title = $hostrecord->subfield('245','a');
1902 # record control number, 001 with 003 and prefix
1904 if ($hostrecord->field('001')){
1905 $recctrlno = $hostrecord->field('001')->data();
1906 if ($hostrecord->field('003')){
1907 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
1912 my $issn = $hostrecord->subfield('022','a');
1913 my $isbn = $hostrecord->subfield('020','a');
1916 $hostmarcfield = MARC::Field->new(
1918 '0' => $hostbiblionumber,
1919 '9' => $hostitemnumber,
1929 } elsif ($marcflavour eq "UNIMARC") {
1930 $hostmarcfield = MARC::Field->new(
1932 '0' => $hostbiblionumber,
1933 't' => $hostrecord->subfield('200','a'),
1934 '9' => $hostitemnumber
1938 return $hostmarcfield;
1941 =head2 TransformHtmlToXml
1943 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
1944 $ind_tag, $auth_type )
1946 $auth_type contains :
1950 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
1952 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1954 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1960 sub TransformHtmlToXml {
1961 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1962 my $xml = MARC::File::XML::header('UTF-8');
1963 $xml .= "<record>\n";
1964 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1965 MARC::File::XML->default_record_format($auth_type);
1967 # in UNIMARC, field 100 contains the encoding
1968 # check that there is one, otherwise the
1969 # MARC::Record->new_from_xml will fail (and Koha will die)
1970 my $unimarc_and_100_exist = 0;
1971 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1976 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1978 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
1980 # if we have a 100 field and it's values are not correct, skip them.
1981 # if we don't have any valid 100 field, we will create a default one at the end
1982 my $enc = substr( @$values[$i], 26, 2 );
1983 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
1984 $unimarc_and_100_exist = 1;
1989 @$values[$i] =~ s/&/&/g;
1990 @$values[$i] =~ s/</</g;
1991 @$values[$i] =~ s/>/>/g;
1992 @$values[$i] =~ s/"/"/g;
1993 @$values[$i] =~ s/'/'/g;
1995 # if ( !utf8::is_utf8( @$values[$i] ) ) {
1996 # utf8::decode( @$values[$i] );
1998 if ( ( @$tags[$i] ne $prevtag ) ) {
1999 $j++ unless ( @$tags[$i] eq "" );
2000 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2001 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2002 my $ind1 = _default_ind_to_space($indicator1);
2004 if ( @$indicator[$j] ) {
2005 $ind2 = _default_ind_to_space($indicator2);
2007 warn "Indicator in @$tags[$i] is empty";
2011 $xml .= "</datafield>\n";
2012 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2013 && ( @$values[$i] ne "" ) ) {
2014 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2015 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2021 if ( @$values[$i] ne "" ) {
2024 if ( @$tags[$i] eq "000" ) {
2025 $xml .= "<leader>@$values[$i]</leader>\n";
2028 # rest of the fixed fields
2029 } elsif ( @$tags[$i] < 10 ) {
2030 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2033 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2034 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2039 } else { # @$tags[$i] eq $prevtag
2040 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2041 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2042 my $ind1 = _default_ind_to_space($indicator1);
2044 if ( @$indicator[$j] ) {
2045 $ind2 = _default_ind_to_space($indicator2);
2047 warn "Indicator in @$tags[$i] is empty";
2050 if ( @$values[$i] eq "" ) {
2053 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2056 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2059 $prevtag = @$tags[$i];
2061 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2062 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2064 # warn "SETTING 100 for $auth_type";
2065 my $string = strftime( "%Y%m%d", localtime(time) );
2067 # set 50 to position 26 is biblios, 13 if authorities
2069 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2070 $string = sprintf( "%-*s", 35, $string );
2071 substr( $string, $pos, 6, "50" );
2072 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2073 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2074 $xml .= "</datafield>\n";
2076 $xml .= "</record>\n";
2077 $xml .= MARC::File::XML::footer();
2081 =head2 _default_ind_to_space
2083 Passed what should be an indicator returns a space
2084 if its undefined or zero length
2088 sub _default_ind_to_space {
2090 if ( !defined $s || $s eq q{} ) {
2096 =head2 TransformHtmlToMarc
2098 L<$record> = TransformHtmlToMarc(L<$cgi>)
2099 L<$cgi> is the CGI object which containts the values for subfields
2101 'tag_010_indicator1_531951' ,
2102 'tag_010_indicator2_531951' ,
2103 'tag_010_code_a_531951_145735' ,
2104 'tag_010_subfield_a_531951_145735' ,
2105 'tag_200_indicator1_873510' ,
2106 'tag_200_indicator2_873510' ,
2107 'tag_200_code_a_873510_673465' ,
2108 'tag_200_subfield_a_873510_673465' ,
2109 'tag_200_code_b_873510_704318' ,
2110 'tag_200_subfield_b_873510_704318' ,
2111 'tag_200_code_e_873510_280822' ,
2112 'tag_200_subfield_e_873510_280822' ,
2113 'tag_200_code_f_873510_110730' ,
2114 'tag_200_subfield_f_873510_110730' ,
2116 L<$record> is the MARC::Record object.
2120 sub TransformHtmlToMarc {
2123 my @params = $cgi->param();
2125 # explicitly turn on the UTF-8 flag for all
2126 # 'tag_' parameters to avoid incorrect character
2127 # conversion later on
2128 my $cgi_params = $cgi->Vars;
2129 foreach my $param_name ( keys %$cgi_params ) {
2130 if ( $param_name =~ /^tag_/ ) {
2131 my $param_value = $cgi_params->{$param_name};
2132 if ( utf8::decode($param_value) ) {
2133 $cgi_params->{$param_name} = $param_value;
2136 # FIXME - need to do something if string is not valid UTF-8
2140 # creating a new record
2141 my $record = MARC::Record->new();
2144 while ( $params[$i] ) { # browse all CGI params
2145 my $param = $params[$i];
2148 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2149 if ( $param eq 'biblionumber' ) {
2150 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2151 if ( $biblionumbertagfield < 10 ) {
2152 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2154 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2156 push @fields, $newfield if ($newfield);
2157 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2160 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2161 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2165 if ( $tag < 10 ) { # no code for theses fields
2166 # in MARC editor, 000 contains the leader.
2167 if ( $tag eq '000' ) {
2168 # Force a fake leader even if not provided to avoid crashing
2169 # during decoding MARC record containing UTF-8 characters
2171 length( $cgi->param($params[$j+1]) ) == 24
2172 ? $cgi->param( $params[ $j + 1 ] )
2176 # between 001 and 009 (included)
2177 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2178 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2181 # > 009, deal with subfields
2183 while ( defined $params[$j] && $params[$j] =~ /_code_/ ) { # browse all it's subfield
2184 my $inner_param = $params[$j];
2186 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # only if there is a value (code => value)
2187 $newfield->add_subfields( $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ) );
2190 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # creating only if there is a value (code => value)
2191 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ), );
2197 push @fields, $newfield if ($newfield);
2202 $record->append_fields(@fields);
2206 # cache inverted MARC field map
2207 our $inverted_field_map;
2209 =head2 TransformMarcToKoha
2211 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2213 Extract data from a MARC bib record into a hashref representing
2214 Koha biblio, biblioitems, and items fields.
2218 sub TransformMarcToKoha {
2219 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2222 $limit_table = $limit_table || 0;
2223 $frameworkcode = '' unless defined $frameworkcode;
2225 unless ( defined $inverted_field_map ) {
2226 $inverted_field_map = _get_inverted_marc_field_map();
2230 if ( defined $limit_table && $limit_table eq 'items' ) {
2231 $tables{'items'} = 1;
2233 $tables{'items'} = 1;
2234 $tables{'biblio'} = 1;
2235 $tables{'biblioitems'} = 1;
2238 # traverse through record
2239 MARCFIELD: foreach my $field ( $record->fields() ) {
2240 my $tag = $field->tag();
2241 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2242 if ( $field->is_control_field() ) {
2243 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2244 ENTRY: foreach my $entry ( @{$kohafields} ) {
2245 my ( $subfield, $table, $column ) = @{$entry};
2246 next ENTRY unless exists $tables{$table};
2247 my $key = _disambiguate( $table, $column );
2248 if ( $result->{$key} ) {
2249 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2250 $result->{$key} .= " | " . $field->data();
2253 $result->{$key} = $field->data();
2258 # deal with subfields
2259 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2260 my $code = $sf->[0];
2261 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2262 my $value = $sf->[1];
2263 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2264 my ( $table, $column ) = @{$entry};
2265 next SFENTRY unless exists $tables{$table};
2266 my $key = _disambiguate( $table, $column );
2267 if ( $result->{$key} ) {
2268 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2269 $result->{$key} .= " | " . $value;
2272 $result->{$key} = $value;
2279 # modify copyrightdate to keep only the 1st year found
2280 if ( exists $result->{'copyrightdate'} ) {
2281 my $temp = $result->{'copyrightdate'};
2282 $temp =~ m/c(\d\d\d\d)/;
2283 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2284 $result->{'copyrightdate'} = $1;
2285 } else { # if no cYYYY, get the 1st date.
2286 $temp =~ m/(\d\d\d\d)/;
2287 $result->{'copyrightdate'} = $1;
2291 # modify publicationyear to keep only the 1st year found
2292 if ( exists $result->{'publicationyear'} ) {
2293 my $temp = $result->{'publicationyear'};
2294 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2295 $result->{'publicationyear'} = $1;
2296 } else { # if no cYYYY, get the 1st date.
2297 $temp =~ m/(\d\d\d\d)/;
2298 $result->{'publicationyear'} = $1;
2305 sub _get_inverted_marc_field_map {
2307 my $relations = C4::Context->marcfromkohafield;
2309 foreach my $frameworkcode ( keys %{$relations} ) {
2310 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2311 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2312 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2313 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2314 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2315 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2316 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2322 =head2 _disambiguate
2324 $newkey = _disambiguate($table, $field);
2326 This is a temporary hack to distinguish between the
2327 following sets of columns when using TransformMarcToKoha.
2329 items.cn_source & biblioitems.cn_source
2330 items.cn_sort & biblioitems.cn_sort
2332 Columns that are currently NOT distinguished (FIXME
2333 due to lack of time to fully test) are:
2335 biblio.notes and biblioitems.notes
2340 FIXME - this is necessary because prefixing each column
2341 name with the table name would require changing lots
2342 of code and templates, and exposing more of the DB
2343 structure than is good to the UI templates, particularly
2344 since biblio and bibloitems may well merge in a future
2345 version. In the future, it would also be good to
2346 separate DB access and UI presentation field names
2351 sub CountItemsIssued {
2352 my ($biblionumber) = @_;
2353 my $dbh = C4::Context->dbh;
2354 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2355 $sth->execute($biblionumber);
2356 my $row = $sth->fetchrow_hashref();
2357 return $row->{'issuedCount'};
2361 my ( $table, $column ) = @_;
2362 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2363 return $table . '.' . $column;
2370 =head2 get_koha_field_from_marc
2372 $result->{_disambiguate($table, $field)} =
2373 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2375 Internal function to map data from the MARC record to a specific non-MARC field.
2376 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2380 sub get_koha_field_from_marc {
2381 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2382 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2384 foreach my $field ( $record->field($tagfield) ) {
2385 if ( $field->tag() < 10 ) {
2387 $kohafield .= " | " . $field->data();
2389 $kohafield = $field->data();
2392 if ( $field->subfields ) {
2393 my @subfields = $field->subfields();
2394 foreach my $subfieldcount ( 0 .. $#subfields ) {
2395 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2397 $kohafield .= " | " . $subfields[$subfieldcount][1];
2399 $kohafield = $subfields[$subfieldcount][1];
2409 =head2 TransformMarcToKohaOneField
2411 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2415 sub TransformMarcToKohaOneField {
2417 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2418 # only the 1st will be retrieved...
2419 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2421 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2422 foreach my $field ( $record->field($tagfield) ) {
2423 if ( $field->tag() < 10 ) {
2424 if ( $result->{$kohafield} ) {
2425 $result->{$kohafield} .= " | " . $field->data();
2427 $result->{$kohafield} = $field->data();
2430 if ( $field->subfields ) {
2431 my @subfields = $field->subfields();
2432 foreach my $subfieldcount ( 0 .. $#subfields ) {
2433 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2434 if ( $result->{$kohafield} ) {
2435 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2437 $result->{$kohafield} = $subfields[$subfieldcount][1];
2447 =head1 OTHER FUNCTIONS
2450 =head2 PrepareItemrecordDisplay
2452 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
2454 Returns a hash with all the fields for Display a given item data in a template
2456 The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
2460 sub PrepareItemrecordDisplay {
2462 my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
2464 my $dbh = C4::Context->dbh;
2465 $frameworkcode = &GetFrameworkCode($bibnum) if $bibnum;
2466 my ( $itemtagfield, $itemtagsubfield ) = &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2467 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2469 # return nothing if we don't have found an existing framework.
2470 return q{} unless $tagslib;
2473 $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
2476 my $authorised_values_sth = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib" );
2477 foreach my $tag ( sort keys %{$tagslib} ) {
2478 my $previous_tag = '';
2481 # loop through each subfield
2483 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2484 next if ( subfield_is_koha_internal_p($subfield) );
2485 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2487 $subfield_data{tag} = $tag;
2488 $subfield_data{subfield} = $subfield;
2489 $subfield_data{countsubfield} = $cntsubf++;
2490 $subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
2492 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2493 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2494 $subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
2495 $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
2496 $subfield_data{hidden} = "display:none"
2497 if $tagslib->{$tag}->{$subfield}->{hidden};
2498 my ( $x, $defaultvalue );
2500 ( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
2502 $defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
2503 if ( !defined $defaultvalue ) {
2504 $defaultvalue = q||;
2506 $defaultvalue =~ s/"/"/g;
2508 # search for itemcallnumber if applicable
2509 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2510 && C4::Context->preference('itemcallnumber') ) {
2511 my $CNtag = substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2512 my $CNsubfield = substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2514 my $temp = $itemrecord->field($CNtag);
2516 $defaultvalue = $temp->subfield($CNsubfield);
2520 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2522 && $defaultvalues->{'callnumber'} ) {
2525 $temp = $itemrecord->field($subfield);
2528 $defaultvalue = $defaultvalues->{'callnumber'} if $defaultvalues;
2531 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
2533 && $defaultvalues->{'branchcode'} ) {
2536 $temp = $itemrecord->field($subfield);
2539 $defaultvalue = $defaultvalues->{branchcode} if $defaultvalues;
2542 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
2544 && $defaultvalues->{'location'} ) {
2545 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2547 $defaultvalue = $defaultvalues->{location} if $defaultvalues;
2550 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2551 my @authorised_values;
2554 # builds list, depending on authorised value...
2556 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
2557 if ( ( C4::Context->preference("IndependantBranches") )
2558 && ( C4::Context->userenv->{flags} % 2 != 1 ) ) {
2559 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
2560 $sth->execute( C4::Context->userenv->{branch} );
2561 push @authorised_values, ""
2562 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2563 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2564 push @authorised_values, $branchcode;
2565 $authorised_lib{$branchcode} = $branchname;
2568 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
2570 push @authorised_values, ""
2571 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2572 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2573 push @authorised_values, $branchcode;
2574 $authorised_lib{$branchcode} = $branchname;
2579 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
2580 my $sth = $dbh->prepare( "SELECT itemtype,description FROM itemtypes ORDER BY description" );
2582 push @authorised_values, ""
2583 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2584 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
2585 push @authorised_values, $itemtype;
2586 $authorised_lib{$itemtype} = $description;
2589 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
2590 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2592 my $class_sources = GetClassSources();
2593 my $default_source = C4::Context->preference("DefaultClassificationSource");
2595 foreach my $class_source (sort keys %$class_sources) {
2596 next unless $class_sources->{$class_source}->{'used'} or
2597 ($class_source eq $default_source);
2598 push @authorised_values, $class_source;
2599 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
2602 #---- "true" authorised value
2604 $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value} );
2605 push @authorised_values, ""
2606 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2607 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
2608 push @authorised_values, $value;
2609 $authorised_lib{$value} = $lib;
2612 $subfield_data{marc_value} = CGI::scrolling_list(
2613 -name => 'field_value',
2614 -values => \@authorised_values,
2615 -default => "$defaultvalue",
2616 -labels => \%authorised_lib,
2621 } elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
2623 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
2626 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2627 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2628 $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
2629 my $index_subfield = int(rand(1000000));
2630 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
2631 $subfield_data{marc_value} = qq[<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255"
2632 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
2633 onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
2634 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
2637 warn "Plugin Failed: $plugin";
2638 $subfield_data{marc_value} = qq(<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" />); # supply default input form
2641 elsif ( $tag eq '' ) { # it's an hidden field
2642 $subfield_data{marc_value} = qq(<input type="hidden" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2644 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
2645 $subfield_data{marc_value} = qq(<input type="text" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2647 elsif ( length($defaultvalue) > 100
2648 or (C4::Context->preference("marcflavour") eq "UNIMARC" and
2649 300 <= $tag && $tag < 400 && $subfield eq 'a' )
2650 or (C4::Context->preference("marcflavour") eq "MARC21" and
2651 500 <= $tag && $tag < 600 )
2653 # oversize field (textarea)
2654 $subfield_data{marc_value} = qq(<textarea tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255">$defaultvalue</textarea>\n");
2656 $subfield_data{marc_value} = "<input type=\"text\" name=\"field_value\" value=\"$defaultvalue\" size=\"50\" maxlength=\"255\" />";
2658 push( @loop_data, \%subfield_data );
2663 if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
2664 $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
2667 'itemtagfield' => $itemtagfield,
2668 'itemtagsubfield' => $itemtagsubfield,
2669 'itemnumber' => $itemnumber,
2670 'iteminformation' => \@loop_data
2677 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2679 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2680 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2681 # =head2 ModZebrafiles
2683 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2687 # sub ModZebrafiles {
2689 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2693 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2694 # unless ( opendir( DIR, "$zebradir" ) ) {
2695 # warn "$zebradir not found";
2699 # my $filename = $zebradir . $biblionumber;
2702 # open( OUTPUT, ">", $filename . ".xml" );
2703 # print OUTPUT $record;
2710 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2712 $biblionumber is the biblionumber we want to index
2714 $op is specialUpdate or delete, and is used to know what we want to do
2716 $server is the server that we want to update
2718 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2719 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2722 $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.
2727 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2728 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2729 my $dbh = C4::Context->dbh;
2731 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2733 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2734 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2736 if ( C4::Context->preference("NoZebra") ) {
2738 # lock the nozebra table : we will read index lines, update them in Perl process
2739 # and write everything in 1 transaction.
2740 # lock the table to avoid someone else overwriting what we are doing
2741 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2742 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2743 if ( $op eq 'specialUpdate' ) {
2745 # OK, we have to add or update the record
2746 # 1st delete (virtually, in indexes), if record actually exists
2748 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2751 # ... add the record
2752 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2755 # it's a deletion, delete the record...
2756 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2757 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2760 # ok, now update the database...
2761 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2762 foreach my $key ( keys %result ) {
2763 foreach my $index ( keys %{ $result{$key} } ) {
2764 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2767 $dbh->do('UNLOCK TABLES');
2771 # we use zebra, just fill zebraqueue table
2773 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2775 AND biblio_auth_number = ?
2778 my $check_sth = $dbh->prepare_cached($check_sql);
2779 $check_sth->execute( $server, $biblionumber, $op );
2780 my ($count) = $check_sth->fetchrow_array;
2781 $check_sth->finish();
2782 if ( $count == 0 ) {
2783 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2784 $sth->execute( $biblionumber, $server, $op );
2790 =head2 GetNoZebraIndexes
2792 %indexes = GetNoZebraIndexes;
2794 return the data from NoZebraIndexes syspref.
2798 sub GetNoZebraIndexes {
2799 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2801 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2802 $line =~ /(.*)=>(.*)/;
2803 my $index = $1; # initial ' or " is removed afterwards
2805 $index =~ s/'|"|\s//g;
2806 $fields =~ s/'|"|\s//g;
2807 $indexes{$index} = $fields;
2812 =head2 EmbedItemsInMarcBiblio
2814 EmbedItemsInMarcBiblio($marc, $biblionumber);
2816 Given a MARC::Record object containing a bib record,
2817 modify it to include the items attached to it as 9XX
2818 per the bib's MARC framework.
2822 sub EmbedItemsInMarcBiblio {
2823 my ($marc, $biblionumber) = @_;
2824 croak "No MARC record" unless $marc;
2826 my $frameworkcode = GetFrameworkCode($biblionumber);
2827 _strip_item_fields($marc, $frameworkcode);
2829 # ... and embed the current items
2830 my $dbh = C4::Context->dbh;
2831 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2832 $sth->execute($biblionumber);
2834 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2835 while (my ($itemnumber) = $sth->fetchrow_array) {
2836 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2837 push @item_fields, $item_marc->field($itemtag);
2839 $marc->append_fields(@item_fields);
2842 =head1 INTERNAL FUNCTIONS
2844 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2846 function to delete a biblio in NoZebra indexes
2847 This function does NOT delete anything in database : it reads all the indexes entries
2848 that have to be deleted & delete them in the hash
2850 The SQL part is done either :
2851 - after the Add if we are modifying a biblio (delete + add again)
2852 - immediatly after this sub if we are doing a true deletion.
2854 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2858 sub _DelBiblioNoZebra {
2859 my ( $biblionumber, $record, $server ) = @_;
2862 my $dbh = C4::Context->dbh;
2867 if ( $server eq 'biblioserver' ) {
2868 %index = GetNoZebraIndexes;
2870 # get title of the record (to store the 10 first letters with the index)
2871 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2872 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2875 # for authorities, the "title" is the $a mainentry
2876 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2877 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2878 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2879 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2880 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2881 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2882 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2887 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2888 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2890 # limit to 10 char, should be enough, and limit the DB size
2891 $title = substr( $title, 0, 10 );
2894 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2895 foreach my $field ( $record->fields() ) {
2897 #parse each subfield
2898 next if $field->tag < 10;
2899 foreach my $subfield ( $field->subfields() ) {
2900 my $tag = $field->tag();
2901 my $subfieldcode = $subfield->[0];
2904 # check each index to see if the subfield is stored somewhere
2905 # otherwise, store it in __RAW__ index
2906 foreach my $key ( keys %index ) {
2908 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2909 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2911 my $line = lc $subfield->[1];
2913 # remove meaningless value in the field...
2914 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2916 # ... and split in words
2917 foreach ( split / /, $line ) {
2918 next unless $_; # skip empty values (multiple spaces)
2919 # if the entry is already here, do nothing, the biblionumber has already be removed
2920 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2922 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2923 $sth2->execute( $server, $key, $_ );
2924 my $existing_biblionumbers = $sth2->fetchrow;
2927 if ($existing_biblionumbers) {
2929 # warn " existing for $key $_: $existing_biblionumbers";
2930 $result{$key}->{$_} = $existing_biblionumbers;
2931 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2938 # the subfield is not indexed, store it in __RAW__ index anyway
2940 my $line = lc $subfield->[1];
2941 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2943 # ... and split in words
2944 foreach ( split / /, $line ) {
2945 next unless $_; # skip empty values (multiple spaces)
2946 # if the entry is already here, do nothing, the biblionumber has already be removed
2947 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2949 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2950 $sth2->execute( $server, '__RAW__', $_ );
2951 my $existing_biblionumbers = $sth2->fetchrow;
2954 if ($existing_biblionumbers) {
2955 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2956 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2966 =head2 _AddBiblioNoZebra
2968 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2970 function to add a biblio in NoZebra indexes
2974 sub _AddBiblioNoZebra {
2975 my ( $biblionumber, $record, $server, %result ) = @_;
2976 my $dbh = C4::Context->dbh;
2981 if ( $server eq 'biblioserver' ) {
2982 %index = GetNoZebraIndexes;
2984 # get title of the record (to store the 10 first letters with the index)
2985 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2986 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2989 # warn "server : $server";
2990 # for authorities, the "title" is the $a mainentry
2991 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2992 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2993 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2994 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2995 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
2996 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
2997 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
3000 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
3001 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
3003 # limit to 10 char, should be enough, and limit the DB size
3004 $title = substr( $title, 0, 10 );
3007 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3008 foreach my $field ( $record->fields() ) {
3010 #parse each subfield
3011 ###FIXME: impossible to index a 001-009 value with NoZebra
3012 next if $field->tag < 10;
3013 foreach my $subfield ( $field->subfields() ) {
3014 my $tag = $field->tag();
3015 my $subfieldcode = $subfield->[0];
3018 # warn "INDEXING :".$subfield->[1];
3019 # check each index to see if the subfield is stored somewhere
3020 # otherwise, store it in __RAW__ index
3021 foreach my $key ( keys %index ) {
3023 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3024 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3026 my $line = lc $subfield->[1];
3028 # remove meaningless value in the field...
3029 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3031 # ... and split in words
3032 foreach ( split / /, $line ) {
3033 next unless $_; # skip empty values (multiple spaces)
3034 # if the entry is already here, improve weight
3036 # warn "managing $_";
3037 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3038 my $weight = $1 + 1;
3039 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3040 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3043 # get the value if it exist in the nozebra table, otherwise, create it
3044 $sth2->execute( $server, $key, $_ );
3045 my $existing_biblionumbers = $sth2->fetchrow;
3048 if ($existing_biblionumbers) {
3049 $result{$key}->{"$_"} = $existing_biblionumbers;
3050 my $weight = defined $1 ? $1 + 1 : 1;
3051 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3052 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3054 # create a new ligne for this entry
3057 # warn "INSERT : $server / $key / $_";
3058 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3059 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3066 # the subfield is not indexed, store it in __RAW__ index anyway
3068 my $line = lc $subfield->[1];
3069 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3071 # ... and split in words
3072 foreach ( split / /, $line ) {
3073 next unless $_; # skip empty values (multiple spaces)
3074 # if the entry is already here, improve weight
3075 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3076 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3077 my $weight = $1 + 1;
3078 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3079 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3082 # get the value if it exist in the nozebra table, otherwise, create it
3083 $sth2->execute( $server, '__RAW__', $_ );
3084 my $existing_biblionumbers = $sth2->fetchrow;
3087 if ($existing_biblionumbers) {
3088 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3089 my $weight = ( $1 ? $1 : 0 ) + 1;
3090 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3091 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3093 # create a new ligne for this entry
3095 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3096 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3108 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
3110 Find the given $subfield in the given $tag in the given
3111 MARC::Record $record. If the subfield is found, returns
3112 the (indicators, value) pair; otherwise, (undef, undef) is
3116 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
3117 I suggest we export it from this module.
3122 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
3125 if ( $tagfield < 10 ) {
3126 if ( $record->field($tagfield) ) {
3127 push @result, $record->field($tagfield)->data();
3132 foreach my $field ( $record->field($tagfield) ) {
3133 my @subfields = $field->subfields();
3134 foreach my $subfield (@subfields) {
3135 if ( @$subfield[0] eq $insubfield ) {
3136 push @result, @$subfield[1];
3137 $indicator = $field->indicator(1) . $field->indicator(2);
3142 return ( $indicator, @result );
3145 =head2 _koha_marc_update_bib_ids
3148 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3150 Internal function to add or update biblionumber and biblioitemnumber to
3155 sub _koha_marc_update_bib_ids {
3156 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3158 # we must add bibnum and bibitemnum in MARC::Record...
3159 # we build the new field with biblionumber and biblioitemnumber
3160 # we drop the original field
3161 # we add the new builded field.
3162 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3163 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
3164 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3165 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblio_tag;
3167 if ( $biblio_tag == $biblioitem_tag ) {
3169 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3170 my $new_field = MARC::Field->new(
3171 $biblio_tag, '', '',
3172 "$biblio_subfield" => $biblionumber,
3173 "$biblioitem_subfield" => $biblioitemnumber
3176 # drop old field and create new one...
3177 my $old_field = $record->field($biblio_tag);
3178 $record->delete_field($old_field) if $old_field;
3179 $record->insert_fields_ordered($new_field);
3182 # biblionumber & biblioitemnumber are in different fields
3184 # deal with biblionumber
3185 my ( $new_field, $old_field );
3186 if ( $biblio_tag < 10 ) {
3187 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3189 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3192 # drop old field and create new one...
3193 $old_field = $record->field($biblio_tag);
3194 $record->delete_field($old_field) if $old_field;
3195 $record->insert_fields_ordered($new_field);
3197 # deal with biblioitemnumber
3198 if ( $biblioitem_tag < 10 ) {
3199 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3201 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3204 # drop old field and create new one...
3205 $old_field = $record->field($biblioitem_tag);
3206 $record->delete_field($old_field) if $old_field;
3207 $record->insert_fields_ordered($new_field);
3211 =head2 _koha_marc_update_biblioitem_cn_sort
3213 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3215 Given a MARC bib record and the biblioitem hash, update the
3216 subfield that contains a copy of the value of biblioitems.cn_sort.
3220 sub _koha_marc_update_biblioitem_cn_sort {
3222 my $biblioitem = shift;
3223 my $frameworkcode = shift;
3225 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3226 return unless $biblioitem_tag;
3228 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3230 if ( my $field = $marc->field($biblioitem_tag) ) {
3231 $field->delete_subfield( code => $biblioitem_subfield );
3232 if ( $cn_sort ne '' ) {
3233 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3237 # if we get here, no biblioitem tag is present in the MARC record, so
3238 # we'll create it if $cn_sort is not empty -- this would be
3239 # an odd combination of events, however
3241 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3246 =head2 _koha_add_biblio
3248 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3250 Internal function to add a biblio ($biblio is a hash with the values)
3254 sub _koha_add_biblio {
3255 my ( $dbh, $biblio, $frameworkcode ) = @_;
3259 # set the series flag
3260 unless (defined $biblio->{'serial'}){
3261 $biblio->{'serial'} = 0;
3262 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3265 my $query = "INSERT INTO biblio
3266 SET frameworkcode = ?,
3277 my $sth = $dbh->prepare($query);
3279 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3280 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3283 my $biblionumber = $dbh->{'mysql_insertid'};
3284 if ( $dbh->errstr ) {
3285 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3291 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3292 return ( $biblionumber, $error );
3295 =head2 _koha_modify_biblio
3297 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3299 Internal function for updating the biblio table
3303 sub _koha_modify_biblio {
3304 my ( $dbh, $biblio, $frameworkcode ) = @_;
3309 SET frameworkcode = ?,
3318 WHERE biblionumber = ?
3321 my $sth = $dbh->prepare($query);
3324 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3325 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3326 ) if $biblio->{'biblionumber'};
3328 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3329 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3332 return ( $biblio->{'biblionumber'}, $error );
3335 =head2 _koha_modify_biblioitem_nonmarc
3337 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3339 Updates biblioitems row except for marc and marcxml, which should be changed
3344 sub _koha_modify_biblioitem_nonmarc {
3345 my ( $dbh, $biblioitem ) = @_;
3348 # re-calculate the cn_sort, it may have changed
3349 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3351 my $query = "UPDATE biblioitems
3352 SET biblionumber = ?,
3358 publicationyear = ?,
3362 collectiontitle = ?,
3364 collectionvolume= ?,
3365 editionstatement= ?,
3366 editionresponsibility = ?,
3380 where biblioitemnumber = ?
3382 my $sth = $dbh->prepare($query);
3384 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3385 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3386 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3387 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3388 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3389 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3390 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3391 $biblioitem->{'biblioitemnumber'}
3393 if ( $dbh->errstr ) {
3394 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3397 return ( $biblioitem->{'biblioitemnumber'}, $error );
3400 =head2 _koha_add_biblioitem
3402 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3404 Internal function to add a biblioitem
3408 sub _koha_add_biblioitem {
3409 my ( $dbh, $biblioitem ) = @_;
3412 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3413 my $query = "INSERT INTO biblioitems SET
3420 publicationyear = ?,
3424 collectiontitle = ?,
3426 collectionvolume= ?,
3427 editionstatement= ?,
3428 editionresponsibility = ?,
3444 my $sth = $dbh->prepare($query);
3446 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3447 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3448 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3449 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3450 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3451 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3452 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3453 $biblioitem->{'totalissues'}
3455 my $bibitemnum = $dbh->{'mysql_insertid'};
3457 if ( $dbh->errstr ) {
3458 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3462 return ( $bibitemnum, $error );
3465 =head2 _koha_delete_biblio
3467 $error = _koha_delete_biblio($dbh,$biblionumber);
3469 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3471 C<$dbh> - the database handle
3473 C<$biblionumber> - the biblionumber of the biblio to be deleted
3477 # FIXME: add error handling
3479 sub _koha_delete_biblio {
3480 my ( $dbh, $biblionumber ) = @_;
3482 # get all the data for this biblio
3483 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3484 $sth->execute($biblionumber);
3486 if ( my $data = $sth->fetchrow_hashref ) {
3488 # save the record in deletedbiblio
3489 # find the fields to save
3490 my $query = "INSERT INTO deletedbiblio SET ";
3492 foreach my $temp ( keys %$data ) {
3493 $query .= "$temp = ?,";
3494 push( @bind, $data->{$temp} );
3497 # replace the last , by ",?)"
3499 my $bkup_sth = $dbh->prepare($query);
3500 $bkup_sth->execute(@bind);
3504 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3505 $sth2->execute($biblionumber);
3506 # update the timestamp (Bugzilla 7146)
3507 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3508 $sth2->execute($biblionumber);
3515 =head2 _koha_delete_biblioitems
3517 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3519 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3521 C<$dbh> - the database handle
3522 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3526 # FIXME: add error handling
3528 sub _koha_delete_biblioitems {
3529 my ( $dbh, $biblioitemnumber ) = @_;
3531 # get all the data for this biblioitem
3532 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3533 $sth->execute($biblioitemnumber);
3535 if ( my $data = $sth->fetchrow_hashref ) {
3537 # save the record in deletedbiblioitems
3538 # find the fields to save
3539 my $query = "INSERT INTO deletedbiblioitems SET ";
3541 foreach my $temp ( keys %$data ) {
3542 $query .= "$temp = ?,";
3543 push( @bind, $data->{$temp} );
3546 # replace the last , by ",?)"
3548 my $bkup_sth = $dbh->prepare($query);
3549 $bkup_sth->execute(@bind);
3552 # delete the biblioitem
3553 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3554 $sth2->execute($biblioitemnumber);
3555 # update the timestamp (Bugzilla 7146)
3556 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3557 $sth2->execute($biblioitemnumber);
3564 =head1 UNEXPORTED FUNCTIONS
3566 =head2 ModBiblioMarc
3568 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3570 Add MARC data for a biblio to koha
3572 Function exported, but should NOT be used, unless you really know what you're doing
3578 # pass the MARC::Record to this function, and it will create the records in the marc field
3579 my ( $record, $biblionumber, $frameworkcode ) = @_;
3580 my $dbh = C4::Context->dbh;
3581 my @fields = $record->fields();
3582 if ( !$frameworkcode ) {
3583 $frameworkcode = "";
3585 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3586 $sth->execute( $frameworkcode, $biblionumber );
3588 my $encoding = C4::Context->preference("marcflavour");
3590 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3591 if ( $encoding eq "UNIMARC" ) {
3592 my $string = $record->subfield( 100, "a" );
3593 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3594 my $f100 = $record->field(100);
3595 $record->delete_field($f100);
3597 $string = POSIX::strftime( "%Y%m%d", localtime );
3599 $string = sprintf( "%-*s", 35, $string );
3601 substr( $string, 22, 6, "frey50" );
3602 unless ( $record->subfield( 100, "a" ) ) {
3603 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3607 #enhancement 5374: update transaction date (005) for marc21/unimarc
3608 if($encoding =~ /MARC21|UNIMARC/) {
3609 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3610 # YY MM DD HH MM SS (update year and month)
3611 my $f005= $record->field('005');
3612 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3616 if ( C4::Context->preference("NoZebra") ) {
3618 # only NoZebra indexing needs to have
3619 # the previous version of the record
3620 $oldRecord = GetMarcBiblio($biblionumber);
3622 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3623 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3625 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3626 return $biblionumber;
3629 =head2 z3950_extended_services
3631 z3950_extended_services($serviceType,$serviceOptions,$record);
3633 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.
3635 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3637 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3639 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3643 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3644 syntax => the record syntax (transfer syntax)
3645 databaseName = Database from connection object
3647 To set serviceOptions, call set_service_options($serviceType)
3649 C<$record> the record, if one is needed for the service type
3651 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3655 sub z3950_extended_services {
3656 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3658 # get our connection object
3659 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3661 # create a new package object
3662 my $Zpackage = $Zconn->package();
3665 $Zpackage->option( action => $action );
3667 if ( $serviceOptions->{'databaseName'} ) {
3668 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3670 if ( $serviceOptions->{'recordIdNumber'} ) {
3671 $Zpackage->option( recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3673 if ( $serviceOptions->{'recordIdOpaque'} ) {
3674 $Zpackage->option( recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3677 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3678 #if ($serviceType eq 'itemorder') {
3679 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3680 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3681 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3682 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3685 if ( $serviceOptions->{record} ) {
3686 $Zpackage->option( record => $serviceOptions->{record} );
3688 # can be xml or marc
3689 if ( $serviceOptions->{'syntax'} ) {
3690 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3694 # send the request, handle any exception encountered
3695 eval { $Zpackage->send($serviceType) };
3696 if ( $@ && $@->isa("ZOOM::Exception") ) {
3697 return "error: " . $@->code() . " " . $@->message() . "\n";
3700 # free up package resources
3701 $Zpackage->destroy();
3704 =head2 set_service_options
3706 my $serviceOptions = set_service_options($serviceType);
3708 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3710 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3714 sub set_service_options {
3715 my ($serviceType) = @_;
3718 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3719 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3721 if ( $serviceType eq 'commit' ) {
3725 if ( $serviceType eq 'create' ) {
3729 if ( $serviceType eq 'drop' ) {
3730 die "ERROR: 'drop' not currently supported (by Zebra)";
3732 return $serviceOptions;
3735 =head2 get_biblio_authorised_values
3737 find the types and values for all authorised values assigned to this biblio.
3741 MARC::Record of the bib
3743 returns: a hashref mapping the authorised value to the value set for this biblionumber
3745 $authorised_values = {
3746 'Scent' => 'flowery',
3747 'Audience' => 'Young Adult',
3748 'itemtypes' => 'SER',
3751 Notes: forlibrarian should probably be passed in, and called something different.
3755 sub get_biblio_authorised_values {
3756 my $biblionumber = shift;
3759 my $forlibrarian = 1; # are we in staff or opac?
3760 my $frameworkcode = GetFrameworkCode($biblionumber);
3762 my $authorised_values;
3764 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3765 or return $authorised_values;
3767 # assume that these entries in the authorised_value table are bibliolevel.
3768 # ones that start with 'item%' are item level.
3769 my $query = q(SELECT distinct authorised_value, kohafield
3770 FROM marc_subfield_structure
3771 WHERE authorised_value !=''
3772 AND (kohafield like 'biblio%'
3773 OR kohafield like '') );
3774 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3776 foreach my $tag ( keys(%$tagslib) ) {
3777 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3779 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3780 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3781 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3782 if ( defined $record->field($tag) ) {
3783 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3784 if ( defined $this_subfield_value ) {
3785 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3793 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3794 return $authorised_values;
3797 =head2 CountBiblioInOrders
3800 $count = &CountBiblioInOrders( $biblionumber);
3804 This function return count of biblios in orders with $biblionumber
3808 sub CountBiblioInOrders {
3809 my ($biblionumber) = @_;
3810 my $dbh = C4::Context->dbh;
3811 my $query = "SELECT count(*)
3813 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3814 my $sth = $dbh->prepare($query);
3815 $sth->execute($biblionumber);
3816 my $count = $sth->fetchrow;
3820 =head2 GetSubscriptionsId
3823 $subscriptions = &GetSubscriptionsId($biblionumber);
3827 This function return an array of subscriptionid with $biblionumber
3831 sub GetSubscriptionsId {
3832 my ($biblionumber) = @_;
3833 my $dbh = C4::Context->dbh;
3834 my $query = "SELECT subscriptionid
3836 WHERE biblionumber=?";
3837 my $sth = $dbh->prepare($query);
3838 $sth->execute($biblionumber);
3839 my @subscriptions = $sth->fetchrow_array;
3840 return (@subscriptions);
3846 $holds = &GetHolds($biblionumber);
3850 This function return the count of holds with $biblionumber
3855 my ($biblionumber) = @_;
3856 my $dbh = C4::Context->dbh;
3857 my $query = "SELECT count(*)
3859 WHERE biblionumber=?";
3860 my $sth = $dbh->prepare($query);
3861 $sth->execute($biblionumber);
3862 my $holds = $sth->fetchrow;
3873 Koha Development Team <http://koha-community.org/>
3875 Paul POULAIN paul.poulain@free.fr
3877 Joshua Ferraro jmf@liblime.com