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}->{$kohafield} ) {
1051 warn qq{No marc tags for framework "$frameworkcode" field $kohafield};
1055 =head2 GetMarcBiblio
1057 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1059 Returns MARC::Record representing bib identified by
1060 C<$biblionumber>. If no bib exists, returns undef.
1061 C<$embeditems>. If set to true, items data are included.
1062 The MARC record contains biblio data, and items data if $embeditems is set to true.
1067 my $biblionumber = shift;
1068 my $embeditems = shift || 0;
1069 my $dbh = C4::Context->dbh;
1070 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1071 $sth->execute($biblionumber);
1072 my $row = $sth->fetchrow_hashref;
1073 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1074 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1075 my $record = MARC::Record->new();
1078 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1079 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1080 return unless $record;
1082 C4::Biblio::_koha_marc_update_bib_ids($record, '', $biblionumber, $biblionumber);
1083 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1093 my $marcxml = GetXmlBiblio($biblionumber);
1095 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1096 The XML contains both biblio & item datas
1101 my ($biblionumber) = @_;
1102 my $dbh = C4::Context->dbh;
1103 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1104 $sth->execute($biblionumber);
1105 my ($marcxml) = $sth->fetchrow;
1109 =head2 GetCOinSBiblio
1111 my $coins = GetCOinSBiblio($record);
1113 Returns the COinS (a span) which can be included in a biblio record
1117 sub GetCOinSBiblio {
1120 # get the coin format
1124 my $pos7 = substr $record->leader(), 7, 1;
1125 my $pos6 = substr $record->leader(), 6, 1;
1128 my ( $aulast, $aufirst ) = ( '', '' );
1137 my $titletype = 'b';
1139 # For the purposes of generating COinS metadata, LDR/06-07 can be
1140 # considered the same for UNIMARC and MARC21
1145 'b' => 'manuscript',
1147 'd' => 'manuscript',
1151 'i' => 'audioRecording',
1152 'j' => 'audioRecording',
1155 'm' => 'computerProgram',
1160 'a' => 'journalArticle',
1164 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1166 if ( $genre eq 'book' ) {
1167 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1170 ##### We must transform mtx to a valable mtx and document type ####
1171 if ( $genre eq 'book' ) {
1173 } elsif ( $genre eq 'journal' ) {
1176 } elsif ( $genre eq 'journalArticle' ) {
1184 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1186 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1189 $aulast = $record->subfield( '700', 'a' ) || '';
1190 $aufirst = $record->subfield( '700', 'b' ) || '';
1191 $oauthors = "&rft.au=$aufirst $aulast";
1194 if ( $record->field('200') ) {
1195 for my $au ( $record->field('200')->subfield('g') ) {
1196 $oauthors .= "&rft.au=$au";
1201 ? "&rft.title=" . $record->subfield( '200', 'a' )
1202 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1203 $pubyear = $record->subfield( '210', 'd' ) || '';
1204 $publisher = $record->subfield( '210', 'c' ) || '';
1205 $isbn = $record->subfield( '010', 'a' ) || '';
1206 $issn = $record->subfield( '011', 'a' ) || '';
1209 # MARC21 need some improve
1212 if ( $record->field('100') ) {
1213 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1217 if ( $record->field('700') ) {
1218 for my $au ( $record->field('700')->subfield('a') ) {
1219 $oauthors .= "&rft.au=$au";
1222 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1223 $subtitle = $record->subfield( '245', 'b' ) || '';
1224 $title .= $subtitle;
1225 if ($titletype eq 'a') {
1226 $pubyear = $record->field('008') || '';
1227 $pubyear = substr($pubyear->data(), 7, 4) if $pubyear;
1228 $isbn = $record->subfield( '773', 'z' ) || '';
1229 $issn = $record->subfield( '773', 'x' ) || '';
1230 if ($mtx eq 'journal') {
1231 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1233 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1235 foreach my $rel ($record->subfield( '773', 'g' )) {
1242 $pubyear = $record->subfield( '260', 'c' ) || '';
1243 $publisher = $record->subfield( '260', 'b' ) || '';
1244 $isbn = $record->subfield( '020', 'a' ) || '';
1245 $issn = $record->subfield( '022', 'a' ) || '';
1250 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1251 $coins_value =~ s/(\ |&[^a])/\+/g;
1252 $coins_value =~ s/\"/\"\;/g;
1254 #<!-- 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="
1256 return $coins_value;
1262 return the prices in accordance with the Marc format.
1266 my ( $record, $marcflavour ) = @_;
1270 if ( $marcflavour eq "MARC21" ) {
1271 @listtags = ('345', '020');
1273 } elsif ( $marcflavour eq "UNIMARC" ) {
1274 @listtags = ('345', '010');
1280 for my $field ( $record->field(@listtags) ) {
1281 for my $subfield_value ($field->subfield($subfield)){
1283 return $subfield_value if ($subfield_value);
1286 return 0; # no price found
1289 =head2 GetMarcQuantity
1291 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1292 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1296 sub GetMarcQuantity {
1297 my ( $record, $marcflavour ) = @_;
1301 if ( $marcflavour eq "MARC21" ) {
1303 } elsif ( $marcflavour eq "UNIMARC" ) {
1304 @listtags = ('969');
1310 for my $field ( $record->field(@listtags) ) {
1311 for my $subfield_value ($field->subfield($subfield)){
1313 if ($subfield_value) {
1314 # in France, the cents separator is the , but sometimes, ppl use a .
1315 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1316 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1317 return $subfield_value;
1321 return 0; # no price found
1325 =head2 GetAuthorisedValueDesc
1327 my $subfieldvalue =get_authorised_value_desc(
1328 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1330 Retrieve the complete description for a given authorised value.
1332 Now takes $category and $value pair too.
1334 my $auth_value_desc =GetAuthorisedValueDesc(
1335 '','', 'DVD' ,'','','CCODE');
1337 If the optional $opac parameter is set to a true value, displays OPAC
1338 descriptions rather than normal ones when they exist.
1342 sub GetAuthorisedValueDesc {
1343 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1344 my $dbh = C4::Context->dbh;
1348 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1351 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1352 return C4::Branch::GetBranchName($value);
1356 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1357 return getitemtypeinfo($value)->{description};
1360 #---- "true" authorized value
1361 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1364 if ( $category ne "" ) {
1365 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1366 $sth->execute( $category, $value );
1367 my $data = $sth->fetchrow_hashref;
1368 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1370 return $value; # if nothing is found return the original value
1374 =head2 GetMarcControlnumber
1376 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1378 Get the control number / record Identifier from the MARC record and return it.
1382 sub GetMarcControlnumber {
1383 my ( $record, $marcflavour ) = @_;
1384 my $controlnumber = "";
1385 # Control number or Record identifier are the same field in MARC21 and UNIMARC
1386 # Keep $marcflavour for possible later use
1387 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC") {
1388 my $controlnumberField = $record->field('001');
1389 if ($controlnumberField) {
1390 $controlnumber = $controlnumberField->data();
1393 return $controlnumber;
1398 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1400 Get all ISBNs from the MARC record and returns them in an array.
1401 ISBNs stored in differents places depending on MARC flavour
1406 my ( $record, $marcflavour ) = @_;
1408 if ( $marcflavour eq "UNIMARC" ) {
1410 } else { # assume marc21 if not unimarc
1417 foreach my $field ( $record->field($scope) ) {
1418 my $value = $field->as_string();
1419 if ( $isbn ne "" ) {
1420 $marcisbn = { marcisbn => $isbn, };
1421 push @marcisbns, $marcisbn;
1424 if ( $isbn ne $value ) {
1425 $isbn = $isbn . " " . $value;
1430 $marcisbn = { marcisbn => $isbn };
1431 push @marcisbns, $marcisbn; #load last tag into array
1438 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1440 Get all notes from the MARC record and returns them in an array.
1441 The note are stored in differents places depending on MARC flavour
1446 my ( $record, $marcflavour ) = @_;
1448 if ( $marcflavour eq "UNIMARC" ) {
1450 } else { # assume marc21 if not unimarc
1457 foreach my $field ( $record->field($scope) ) {
1458 my $value = $field->as_string();
1459 if ( $note ne "" ) {
1460 $marcnote = { marcnote => $note, };
1461 push @marcnotes, $marcnote;
1464 if ( $note ne $value ) {
1465 $note = $note . " " . $value;
1470 $marcnote = { marcnote => $note };
1471 push @marcnotes, $marcnote; #load last tag into array
1474 } # end GetMarcNotes
1476 =head2 GetMarcSubjects
1478 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1480 Get all subjects from the MARC record and returns them in an array.
1481 The subjects are stored in differents places depending on MARC flavour
1485 sub GetMarcSubjects {
1486 my ( $record, $marcflavour ) = @_;
1487 my ( $mintag, $maxtag );
1488 if ( $marcflavour eq "UNIMARC" ) {
1491 } else { # assume marc21 if not unimarc
1501 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1503 foreach my $field ( $record->field('6..') ) {
1504 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1506 my @subfields = $field->subfields();
1510 # if there is an authority link, build the link with an= subfield9
1512 for my $subject_subfield (@subfields) {
1514 # don't load unimarc subfields 3,4,5
1515 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1517 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1518 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1519 my $code = $subject_subfield->[0];
1520 my $value = $subject_subfield->[1];
1521 my $linkvalue = $value;
1522 $linkvalue =~ s/(\(|\))//g;
1524 if ( $counter != 0 ) {
1525 $operator = ' and ';
1529 @link_loop = ( { 'limit' => 'an', link => "$linkvalue" } );
1531 if ( not $found9 ) {
1532 push @link_loop, { 'limit' => $subject_limit, link => $linkvalue, operator => $operator };
1535 if ( $counter != 0 ) {
1536 $separator = C4::Context->preference('authoritysep');
1540 my @this_link_loop = @link_loop;
1541 push @subfields_loop, { code => $code, value => $value, link_loop => \@this_link_loop, separator => $separator } unless ( $subject_subfield->[0] eq 9 );
1545 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1548 return \@marcsubjects;
1549 } #end getMARCsubjects
1551 =head2 GetMarcAuthors
1553 authors = GetMarcAuthors($record,$marcflavour);
1555 Get all authors from the MARC record and returns them in an array.
1556 The authors are stored in differents places depending on MARC flavour
1560 sub GetMarcAuthors {
1561 my ( $record, $marcflavour ) = @_;
1562 my ( $mintag, $maxtag );
1564 # tagslib useful for UNIMARC author reponsabilities
1566 &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.
1567 if ( $marcflavour eq "UNIMARC" ) {
1570 } elsif ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) { # assume marc21 or normarc if not unimarc
1578 foreach my $field ( $record->fields ) {
1579 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1582 my @subfields = $field->subfields();
1585 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1586 my $subfield9 = $field->subfield('9');
1587 for my $authors_subfield (@subfields) {
1589 # don't load unimarc subfields 3, 5
1590 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1591 my $subfieldcode = $authors_subfield->[0];
1592 my $value = $authors_subfield->[1];
1593 my $linkvalue = $value;
1594 $linkvalue =~ s/(\(|\))//g;
1596 if ( $count_auth != 0 ) {
1597 $operator = ' and ';
1600 # if we have an authority link, use that as the link, otherwise use standard searching
1602 @link_loop = ( { 'limit' => 'an', link => "$subfield9" } );
1605 # reset $linkvalue if UNIMARC author responsibility
1606 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] eq "4" ) ) {
1607 $linkvalue = "(" . GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ) . ")";
1609 push @link_loop, { 'limit' => 'au', link => $linkvalue, operator => $operator };
1611 $value = GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib )
1612 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /4/ ) );
1613 my @this_link_loop = @link_loop;
1615 if ( $count_auth != 0 ) {
1616 $separator = C4::Context->preference('authoritysep');
1618 push @subfields_loop,
1619 { tag => $field->tag(),
1620 code => $subfieldcode,
1622 link_loop => \@this_link_loop,
1623 separator => $separator
1625 unless ( $authors_subfield->[0] eq '9' );
1628 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1630 return \@marcauthors;
1635 $marcurls = GetMarcUrls($record,$marcflavour);
1637 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1638 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1643 my ( $record, $marcflavour ) = @_;
1646 for my $field ( $record->field('856') ) {
1648 for my $note ( $field->subfield('z') ) {
1649 push @notes, { note => $note };
1651 my @urls = $field->subfield('u');
1652 foreach my $url (@urls) {
1654 if ( $marcflavour eq 'MARC21' ) {
1655 my $s3 = $field->subfield('3');
1656 my $link = $field->subfield('y');
1657 unless ( $url =~ /^\w+:/ ) {
1658 if ( $field->indicator(1) eq '7' ) {
1659 $url = $field->subfield('2') . "://" . $url;
1660 } elsif ( $field->indicator(1) eq '1' ) {
1661 $url = 'ftp://' . $url;
1664 # properly, this should be if ind1=4,
1665 # however we will assume http protocol since we're building a link.
1666 $url = 'http://' . $url;
1670 # TODO handle ind 2 (relationship)
1675 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1676 $marcurl->{'part'} = $s3 if ($link);
1677 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1679 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1680 $marcurl->{'MARCURL'} = $url;
1682 push @marcurls, $marcurl;
1688 =head2 GetMarcSeries
1690 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1692 Get all series from the MARC record and returns them in an array.
1693 The series are stored in differents places depending on MARC flavour
1698 my ( $record, $marcflavour ) = @_;
1699 my ( $mintag, $maxtag );
1700 if ( $marcflavour eq "UNIMARC" ) {
1703 } else { # assume marc21 if not unimarc
1713 foreach my $field ( $record->field('440'), $record->field('490') ) {
1716 #my $value = $field->subfield('a');
1717 #$marcsubjct = {MARCSUBJCT => $value,};
1718 my @subfields = $field->subfields();
1720 #warn "subfields:".join " ", @$subfields;
1723 for my $series_subfield (@subfields) {
1725 undef $volume_number;
1727 # see if this is an instance of a volume
1728 if ( $series_subfield->[0] eq 'v' ) {
1732 my $code = $series_subfield->[0];
1733 my $value = $series_subfield->[1];
1734 my $linkvalue = $value;
1735 $linkvalue =~ s/(\(|\))//g;
1736 if ( $counter != 0 ) {
1737 push @link_loop, { link => $linkvalue, operator => ' and ', };
1739 push @link_loop, { link => $linkvalue, operator => undef, };
1742 if ( $counter != 0 ) {
1743 $separator = C4::Context->preference('authoritysep');
1745 if ($volume_number) {
1746 push @subfields_loop, { volumenum => $value };
1748 if ( $series_subfield->[0] ne '9' ) {
1749 push @subfields_loop, {
1752 link_loop => \@link_loop,
1753 separator => $separator,
1754 volumenum => $volume_number,
1760 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1762 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1763 #push @marcsubjcts, $marcsubjct;
1767 my $marcseriessarray = \@marcseries;
1768 return $marcseriessarray;
1769 } #end getMARCseriess
1773 $marchostsarray = GetMarcHosts($record,$marcflavour);
1775 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1780 my ( $record, $marcflavour ) = @_;
1781 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1782 $marcflavour ||="MARC21";
1783 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1786 $bibnumber_subf ="0";
1787 $itemnumber_subf='9';
1789 elsif ($marcflavour eq "UNIMARC") {
1792 $bibnumber_subf ="0";
1793 $itemnumber_subf='9';
1798 foreach my $field ( $record->field($tag)) {
1802 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1803 my $hosttitle = $field->subfield($title_subf);
1804 my $hostitemnumber=$field->subfield($itemnumber_subf);
1805 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1806 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1809 my $marchostsarray = \@marchosts;
1810 return $marchostsarray;
1813 =head2 GetFrameworkCode
1815 $frameworkcode = GetFrameworkCode( $biblionumber )
1819 sub GetFrameworkCode {
1820 my ($biblionumber) = @_;
1821 my $dbh = C4::Context->dbh;
1822 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1823 $sth->execute($biblionumber);
1824 my ($frameworkcode) = $sth->fetchrow;
1825 return $frameworkcode;
1828 =head2 TransformKohaToMarc
1830 $record = TransformKohaToMarc( $hash )
1832 This function builds partial MARC::Record from a hash
1833 Hash entries can be from biblio or biblioitems.
1835 This function is called in acquisition module, to create a basic catalogue
1836 entry from user entry
1841 sub TransformKohaToMarc {
1843 my $record = MARC::Record->new();
1844 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1845 my $db_to_marc = C4::Context->marcfromkohafield;
1846 while ( my ($name, $value) = each %$hash ) {
1847 next unless my $dtm = $db_to_marc->{''}->{$name};
1848 my ($tag, $letter) = @$dtm;
1849 foreach my $value ( split(/\s?\|\s?/, $value, -1) ) {
1850 if ( my $field = $record->field($tag) ) {
1851 $field->add_subfields( $letter => $value );
1854 $record->insert_fields_ordered( MARC::Field->new(
1855 $tag, " ", " ", $letter => $value ) );
1863 =head2 PrepHostMarcField
1865 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1867 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1871 sub PrepHostMarcField {
1872 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1873 $marcflavour ||="MARC21";
1875 my $hostrecord = GetMarcBiblio($hostbiblionumber);
1876 my $item = C4::Items::GetItem($hostitemnumber);
1879 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1883 if ($hostrecord->subfield('100','a')){
1884 $mainentry = $hostrecord->subfield('100','a');
1885 } elsif ($hostrecord->subfield('110','a')){
1886 $mainentry = $hostrecord->subfield('110','a');
1888 $mainentry = $hostrecord->subfield('111','a');
1891 # qualification info
1893 if (my $field260 = $hostrecord->field('260')){
1894 $qualinfo = $field260->as_string( 'abc' );
1899 my $ed = $hostrecord->subfield('250','a');
1900 my $barcode = $item->{'barcode'};
1901 my $title = $hostrecord->subfield('245','a');
1903 # record control number, 001 with 003 and prefix
1905 if ($hostrecord->field('001')){
1906 $recctrlno = $hostrecord->field('001')->data();
1907 if ($hostrecord->field('003')){
1908 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
1913 my $issn = $hostrecord->subfield('022','a');
1914 my $isbn = $hostrecord->subfield('020','a');
1917 $hostmarcfield = MARC::Field->new(
1919 '0' => $hostbiblionumber,
1920 '9' => $hostitemnumber,
1930 } elsif ($marcflavour eq "UNIMARC") {
1931 $hostmarcfield = MARC::Field->new(
1933 '0' => $hostbiblionumber,
1934 't' => $hostrecord->subfield('200','a'),
1935 '9' => $hostitemnumber
1939 return $hostmarcfield;
1942 =head2 TransformHtmlToXml
1944 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
1945 $ind_tag, $auth_type )
1947 $auth_type contains :
1951 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
1953 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1955 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1961 sub TransformHtmlToXml {
1962 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1963 my $xml = MARC::File::XML::header('UTF-8');
1964 $xml .= "<record>\n";
1965 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1966 MARC::File::XML->default_record_format($auth_type);
1968 # in UNIMARC, field 100 contains the encoding
1969 # check that there is one, otherwise the
1970 # MARC::Record->new_from_xml will fail (and Koha will die)
1971 my $unimarc_and_100_exist = 0;
1972 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1977 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1979 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
1981 # if we have a 100 field and it's values are not correct, skip them.
1982 # if we don't have any valid 100 field, we will create a default one at the end
1983 my $enc = substr( @$values[$i], 26, 2 );
1984 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
1985 $unimarc_and_100_exist = 1;
1990 @$values[$i] =~ s/&/&/g;
1991 @$values[$i] =~ s/</</g;
1992 @$values[$i] =~ s/>/>/g;
1993 @$values[$i] =~ s/"/"/g;
1994 @$values[$i] =~ s/'/'/g;
1996 # if ( !utf8::is_utf8( @$values[$i] ) ) {
1997 # utf8::decode( @$values[$i] );
1999 if ( ( @$tags[$i] ne $prevtag ) ) {
2000 $j++ unless ( @$tags[$i] eq "" );
2001 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2002 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2003 my $ind1 = _default_ind_to_space($indicator1);
2005 if ( @$indicator[$j] ) {
2006 $ind2 = _default_ind_to_space($indicator2);
2008 warn "Indicator in @$tags[$i] is empty";
2012 $xml .= "</datafield>\n";
2013 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2014 && ( @$values[$i] ne "" ) ) {
2015 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2016 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2022 if ( @$values[$i] ne "" ) {
2025 if ( @$tags[$i] eq "000" ) {
2026 $xml .= "<leader>@$values[$i]</leader>\n";
2029 # rest of the fixed fields
2030 } elsif ( @$tags[$i] < 10 ) {
2031 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2034 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2035 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2040 } else { # @$tags[$i] eq $prevtag
2041 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2042 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2043 my $ind1 = _default_ind_to_space($indicator1);
2045 if ( @$indicator[$j] ) {
2046 $ind2 = _default_ind_to_space($indicator2);
2048 warn "Indicator in @$tags[$i] is empty";
2051 if ( @$values[$i] eq "" ) {
2054 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2057 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2060 $prevtag = @$tags[$i];
2062 $xml .= "</datafield>\n" if $xml =~ m/<datafield/;
2063 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2065 # warn "SETTING 100 for $auth_type";
2066 my $string = strftime( "%Y%m%d", localtime(time) );
2068 # set 50 to position 26 is biblios, 13 if authorities
2070 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2071 $string = sprintf( "%-*s", 35, $string );
2072 substr( $string, $pos, 6, "50" );
2073 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2074 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2075 $xml .= "</datafield>\n";
2077 $xml .= "</record>\n";
2078 $xml .= MARC::File::XML::footer();
2082 =head2 _default_ind_to_space
2084 Passed what should be an indicator returns a space
2085 if its undefined or zero length
2089 sub _default_ind_to_space {
2091 if ( !defined $s || $s eq q{} ) {
2097 =head2 TransformHtmlToMarc
2099 L<$record> = TransformHtmlToMarc(L<$cgi>)
2100 L<$cgi> is the CGI object which containts the values for subfields
2102 'tag_010_indicator1_531951' ,
2103 'tag_010_indicator2_531951' ,
2104 'tag_010_code_a_531951_145735' ,
2105 'tag_010_subfield_a_531951_145735' ,
2106 'tag_200_indicator1_873510' ,
2107 'tag_200_indicator2_873510' ,
2108 'tag_200_code_a_873510_673465' ,
2109 'tag_200_subfield_a_873510_673465' ,
2110 'tag_200_code_b_873510_704318' ,
2111 'tag_200_subfield_b_873510_704318' ,
2112 'tag_200_code_e_873510_280822' ,
2113 'tag_200_subfield_e_873510_280822' ,
2114 'tag_200_code_f_873510_110730' ,
2115 'tag_200_subfield_f_873510_110730' ,
2117 L<$record> is the MARC::Record object.
2121 sub TransformHtmlToMarc {
2124 my @params = $cgi->param();
2126 # explicitly turn on the UTF-8 flag for all
2127 # 'tag_' parameters to avoid incorrect character
2128 # conversion later on
2129 my $cgi_params = $cgi->Vars;
2130 foreach my $param_name ( keys %$cgi_params ) {
2131 if ( $param_name =~ /^tag_/ ) {
2132 my $param_value = $cgi_params->{$param_name};
2133 if ( utf8::decode($param_value) ) {
2134 $cgi_params->{$param_name} = $param_value;
2137 # FIXME - need to do something if string is not valid UTF-8
2141 # creating a new record
2142 my $record = MARC::Record->new();
2145 while ( $params[$i] ) { # browse all CGI params
2146 my $param = $params[$i];
2149 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2150 if ( $param eq 'biblionumber' ) {
2151 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2152 if ( $biblionumbertagfield < 10 ) {
2153 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2155 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2157 push @fields, $newfield if ($newfield);
2158 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2161 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2162 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2166 if ( $tag < 10 ) { # no code for theses fields
2167 # in MARC editor, 000 contains the leader.
2168 if ( $tag eq '000' ) {
2169 # Force a fake leader even if not provided to avoid crashing
2170 # during decoding MARC record containing UTF-8 characters
2172 length( $cgi->param($params[$j+1]) ) == 24
2173 ? $cgi->param( $params[ $j + 1 ] )
2177 # between 001 and 009 (included)
2178 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2179 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2182 # > 009, deal with subfields
2184 while ( defined $params[$j] && $params[$j] =~ /_code_/ ) { # browse all it's subfield
2185 my $inner_param = $params[$j];
2187 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # only if there is a value (code => value)
2188 $newfield->add_subfields( $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ) );
2191 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # creating only if there is a value (code => value)
2192 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ), );
2198 push @fields, $newfield if ($newfield);
2203 $record->append_fields(@fields);
2207 # cache inverted MARC field map
2208 our $inverted_field_map;
2210 =head2 TransformMarcToKoha
2212 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2214 Extract data from a MARC bib record into a hashref representing
2215 Koha biblio, biblioitems, and items fields.
2219 sub TransformMarcToKoha {
2220 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2223 $limit_table = $limit_table || 0;
2224 $frameworkcode = '' unless defined $frameworkcode;
2226 unless ( defined $inverted_field_map ) {
2227 $inverted_field_map = _get_inverted_marc_field_map();
2231 if ( defined $limit_table && $limit_table eq 'items' ) {
2232 $tables{'items'} = 1;
2234 $tables{'items'} = 1;
2235 $tables{'biblio'} = 1;
2236 $tables{'biblioitems'} = 1;
2239 # traverse through record
2240 MARCFIELD: foreach my $field ( $record->fields() ) {
2241 my $tag = $field->tag();
2242 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2243 if ( $field->is_control_field() ) {
2244 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2245 ENTRY: foreach my $entry ( @{$kohafields} ) {
2246 my ( $subfield, $table, $column ) = @{$entry};
2247 next ENTRY unless exists $tables{$table};
2248 my $key = _disambiguate( $table, $column );
2249 if ( $result->{$key} ) {
2250 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2251 $result->{$key} .= " | " . $field->data();
2254 $result->{$key} = $field->data();
2259 # deal with subfields
2260 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2261 my $code = $sf->[0];
2262 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2263 my $value = $sf->[1];
2264 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2265 my ( $table, $column ) = @{$entry};
2266 next SFENTRY unless exists $tables{$table};
2267 my $key = _disambiguate( $table, $column );
2268 if ( $result->{$key} ) {
2269 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2270 $result->{$key} .= " | " . $value;
2273 $result->{$key} = $value;
2280 # modify copyrightdate to keep only the 1st year found
2281 if ( exists $result->{'copyrightdate'} ) {
2282 my $temp = $result->{'copyrightdate'};
2283 $temp =~ m/c(\d\d\d\d)/;
2284 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2285 $result->{'copyrightdate'} = $1;
2286 } else { # if no cYYYY, get the 1st date.
2287 $temp =~ m/(\d\d\d\d)/;
2288 $result->{'copyrightdate'} = $1;
2292 # modify publicationyear to keep only the 1st year found
2293 if ( exists $result->{'publicationyear'} ) {
2294 my $temp = $result->{'publicationyear'};
2295 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2296 $result->{'publicationyear'} = $1;
2297 } else { # if no cYYYY, get the 1st date.
2298 $temp =~ m/(\d\d\d\d)/;
2299 $result->{'publicationyear'} = $1;
2306 sub _get_inverted_marc_field_map {
2308 my $relations = C4::Context->marcfromkohafield;
2310 foreach my $frameworkcode ( keys %{$relations} ) {
2311 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2312 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2313 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2314 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2315 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2316 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2317 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2323 =head2 _disambiguate
2325 $newkey = _disambiguate($table, $field);
2327 This is a temporary hack to distinguish between the
2328 following sets of columns when using TransformMarcToKoha.
2330 items.cn_source & biblioitems.cn_source
2331 items.cn_sort & biblioitems.cn_sort
2333 Columns that are currently NOT distinguished (FIXME
2334 due to lack of time to fully test) are:
2336 biblio.notes and biblioitems.notes
2341 FIXME - this is necessary because prefixing each column
2342 name with the table name would require changing lots
2343 of code and templates, and exposing more of the DB
2344 structure than is good to the UI templates, particularly
2345 since biblio and bibloitems may well merge in a future
2346 version. In the future, it would also be good to
2347 separate DB access and UI presentation field names
2352 sub CountItemsIssued {
2353 my ($biblionumber) = @_;
2354 my $dbh = C4::Context->dbh;
2355 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2356 $sth->execute($biblionumber);
2357 my $row = $sth->fetchrow_hashref();
2358 return $row->{'issuedCount'};
2362 my ( $table, $column ) = @_;
2363 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2364 return $table . '.' . $column;
2371 =head2 get_koha_field_from_marc
2373 $result->{_disambiguate($table, $field)} =
2374 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2376 Internal function to map data from the MARC record to a specific non-MARC field.
2377 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2381 sub get_koha_field_from_marc {
2382 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2383 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2385 foreach my $field ( $record->field($tagfield) ) {
2386 if ( $field->tag() < 10 ) {
2388 $kohafield .= " | " . $field->data();
2390 $kohafield = $field->data();
2393 if ( $field->subfields ) {
2394 my @subfields = $field->subfields();
2395 foreach my $subfieldcount ( 0 .. $#subfields ) {
2396 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2398 $kohafield .= " | " . $subfields[$subfieldcount][1];
2400 $kohafield = $subfields[$subfieldcount][1];
2410 =head2 TransformMarcToKohaOneField
2412 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2416 sub TransformMarcToKohaOneField {
2418 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2419 # only the 1st will be retrieved...
2420 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2422 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2423 foreach my $field ( $record->field($tagfield) ) {
2424 if ( $field->tag() < 10 ) {
2425 if ( $result->{$kohafield} ) {
2426 $result->{$kohafield} .= " | " . $field->data();
2428 $result->{$kohafield} = $field->data();
2431 if ( $field->subfields ) {
2432 my @subfields = $field->subfields();
2433 foreach my $subfieldcount ( 0 .. $#subfields ) {
2434 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2435 if ( $result->{$kohafield} ) {
2436 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2438 $result->{$kohafield} = $subfields[$subfieldcount][1];
2448 =head1 OTHER FUNCTIONS
2451 =head2 PrepareItemrecordDisplay
2453 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
2455 Returns a hash with all the fields for Display a given item data in a template
2457 The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
2461 sub PrepareItemrecordDisplay {
2463 my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
2465 my $dbh = C4::Context->dbh;
2466 $frameworkcode = &GetFrameworkCode($bibnum) if $bibnum;
2467 my ( $itemtagfield, $itemtagsubfield ) = &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2468 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2470 # return nothing if we don't have found an existing framework.
2471 return q{} unless $tagslib;
2474 $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
2477 my $authorised_values_sth = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib" );
2478 foreach my $tag ( sort keys %{$tagslib} ) {
2479 my $previous_tag = '';
2482 # loop through each subfield
2484 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2485 next if ( subfield_is_koha_internal_p($subfield) );
2486 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2488 $subfield_data{tag} = $tag;
2489 $subfield_data{subfield} = $subfield;
2490 $subfield_data{countsubfield} = $cntsubf++;
2491 $subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
2493 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2494 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2495 $subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
2496 $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
2497 $subfield_data{hidden} = "display:none"
2498 if $tagslib->{$tag}->{$subfield}->{hidden};
2499 my ( $x, $defaultvalue );
2501 ( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
2503 $defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
2504 if ( !defined $defaultvalue ) {
2505 $defaultvalue = q||;
2507 $defaultvalue =~ s/"/"/g;
2509 # search for itemcallnumber if applicable
2510 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2511 && C4::Context->preference('itemcallnumber') ) {
2512 my $CNtag = substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2513 my $CNsubfield = substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2515 my $temp = $itemrecord->field($CNtag);
2517 $defaultvalue = $temp->subfield($CNsubfield);
2521 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2523 && $defaultvalues->{'callnumber'} ) {
2526 $temp = $itemrecord->field($subfield);
2529 $defaultvalue = $defaultvalues->{'callnumber'} if $defaultvalues;
2532 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
2534 && $defaultvalues->{'branchcode'} ) {
2537 $temp = $itemrecord->field($subfield);
2540 $defaultvalue = $defaultvalues->{branchcode} if $defaultvalues;
2543 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
2545 && $defaultvalues->{'location'} ) {
2546 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2548 $defaultvalue = $defaultvalues->{location} if $defaultvalues;
2551 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2552 my @authorised_values;
2555 # builds list, depending on authorised value...
2557 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
2558 if ( ( C4::Context->preference("IndependantBranches") )
2559 && ( C4::Context->userenv->{flags} % 2 != 1 ) ) {
2560 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
2561 $sth->execute( C4::Context->userenv->{branch} );
2562 push @authorised_values, ""
2563 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2564 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2565 push @authorised_values, $branchcode;
2566 $authorised_lib{$branchcode} = $branchname;
2569 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
2571 push @authorised_values, ""
2572 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2573 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2574 push @authorised_values, $branchcode;
2575 $authorised_lib{$branchcode} = $branchname;
2580 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
2581 my $sth = $dbh->prepare( "SELECT itemtype,description FROM itemtypes ORDER BY description" );
2583 push @authorised_values, ""
2584 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2585 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
2586 push @authorised_values, $itemtype;
2587 $authorised_lib{$itemtype} = $description;
2590 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
2591 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2593 my $class_sources = GetClassSources();
2594 my $default_source = C4::Context->preference("DefaultClassificationSource");
2596 foreach my $class_source (sort keys %$class_sources) {
2597 next unless $class_sources->{$class_source}->{'used'} or
2598 ($class_source eq $default_source);
2599 push @authorised_values, $class_source;
2600 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
2603 #---- "true" authorised value
2605 $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value} );
2606 push @authorised_values, ""
2607 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2608 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
2609 push @authorised_values, $value;
2610 $authorised_lib{$value} = $lib;
2613 $subfield_data{marc_value} = CGI::scrolling_list(
2614 -name => 'field_value',
2615 -values => \@authorised_values,
2616 -default => "$defaultvalue",
2617 -labels => \%authorised_lib,
2622 } elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
2624 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
2627 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2628 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2629 $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
2630 my $index_subfield = int(rand(1000000));
2631 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
2632 $subfield_data{marc_value} = qq[<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255"
2633 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
2634 onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
2635 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
2638 warn "Plugin Failed: $plugin";
2639 $subfield_data{marc_value} = qq(<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" />); # supply default input form
2642 elsif ( $tag eq '' ) { # it's an hidden field
2643 $subfield_data{marc_value} = qq(<input type="hidden" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2645 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
2646 $subfield_data{marc_value} = qq(<input type="text" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2648 elsif ( length($defaultvalue) > 100
2649 or (C4::Context->preference("marcflavour") eq "UNIMARC" and
2650 300 <= $tag && $tag < 400 && $subfield eq 'a' )
2651 or (C4::Context->preference("marcflavour") eq "MARC21" and
2652 500 <= $tag && $tag < 600 )
2654 # oversize field (textarea)
2655 $subfield_data{marc_value} = qq(<textarea tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255">$defaultvalue</textarea>\n");
2657 $subfield_data{marc_value} = "<input type=\"text\" name=\"field_value\" value=\"$defaultvalue\" size=\"50\" maxlength=\"255\" />";
2659 push( @loop_data, \%subfield_data );
2664 if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
2665 $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
2668 'itemtagfield' => $itemtagfield,
2669 'itemtagsubfield' => $itemtagsubfield,
2670 'itemnumber' => $itemnumber,
2671 'iteminformation' => \@loop_data
2678 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2680 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2681 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2682 # =head2 ModZebrafiles
2684 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2688 # sub ModZebrafiles {
2690 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2694 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2695 # unless ( opendir( DIR, "$zebradir" ) ) {
2696 # warn "$zebradir not found";
2700 # my $filename = $zebradir . $biblionumber;
2703 # open( OUTPUT, ">", $filename . ".xml" );
2704 # print OUTPUT $record;
2711 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2713 $biblionumber is the biblionumber we want to index
2715 $op is specialUpdate or delete, and is used to know what we want to do
2717 $server is the server that we want to update
2719 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2720 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2723 $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.
2728 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2729 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2730 my $dbh = C4::Context->dbh;
2732 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2734 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2735 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2737 if ( C4::Context->preference("NoZebra") ) {
2739 # lock the nozebra table : we will read index lines, update them in Perl process
2740 # and write everything in 1 transaction.
2741 # lock the table to avoid someone else overwriting what we are doing
2742 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2743 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2744 if ( $op eq 'specialUpdate' ) {
2746 # OK, we have to add or update the record
2747 # 1st delete (virtually, in indexes), if record actually exists
2749 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2752 # ... add the record
2753 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2756 # it's a deletion, delete the record...
2757 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2758 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2761 # ok, now update the database...
2762 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2763 foreach my $key ( keys %result ) {
2764 foreach my $index ( keys %{ $result{$key} } ) {
2765 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2768 $dbh->do('UNLOCK TABLES');
2772 # we use zebra, just fill zebraqueue table
2774 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2776 AND biblio_auth_number = ?
2779 my $check_sth = $dbh->prepare_cached($check_sql);
2780 $check_sth->execute( $server, $biblionumber, $op );
2781 my ($count) = $check_sth->fetchrow_array;
2782 $check_sth->finish();
2783 if ( $count == 0 ) {
2784 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2785 $sth->execute( $biblionumber, $server, $op );
2791 =head2 GetNoZebraIndexes
2793 %indexes = GetNoZebraIndexes;
2795 return the data from NoZebraIndexes syspref.
2799 sub GetNoZebraIndexes {
2800 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2802 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2803 $line =~ /(.*)=>(.*)/;
2804 my $index = $1; # initial ' or " is removed afterwards
2806 $index =~ s/'|"|\s//g;
2807 $fields =~ s/'|"|\s//g;
2808 $indexes{$index} = $fields;
2813 =head2 EmbedItemsInMarcBiblio
2815 EmbedItemsInMarcBiblio($marc, $biblionumber);
2817 Given a MARC::Record object containing a bib record,
2818 modify it to include the items attached to it as 9XX
2819 per the bib's MARC framework.
2823 sub EmbedItemsInMarcBiblio {
2824 my ($marc, $biblionumber) = @_;
2825 croak "No MARC record" unless $marc;
2827 my $frameworkcode = GetFrameworkCode($biblionumber);
2828 _strip_item_fields($marc, $frameworkcode);
2830 # ... and embed the current items
2831 my $dbh = C4::Context->dbh;
2832 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2833 $sth->execute($biblionumber);
2835 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2836 while (my ($itemnumber) = $sth->fetchrow_array) {
2837 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2838 push @item_fields, $item_marc->field($itemtag);
2840 $marc->append_fields(@item_fields);
2843 =head1 INTERNAL FUNCTIONS
2845 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2847 function to delete a biblio in NoZebra indexes
2848 This function does NOT delete anything in database : it reads all the indexes entries
2849 that have to be deleted & delete them in the hash
2851 The SQL part is done either :
2852 - after the Add if we are modifying a biblio (delete + add again)
2853 - immediatly after this sub if we are doing a true deletion.
2855 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2859 sub _DelBiblioNoZebra {
2860 my ( $biblionumber, $record, $server ) = @_;
2863 my $dbh = C4::Context->dbh;
2868 if ( $server eq 'biblioserver' ) {
2869 %index = GetNoZebraIndexes;
2871 # get title of the record (to store the 10 first letters with the index)
2872 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2873 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2876 # for authorities, the "title" is the $a mainentry
2877 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2878 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2879 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2880 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2881 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2882 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2883 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2888 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2889 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2891 # limit to 10 char, should be enough, and limit the DB size
2892 $title = substr( $title, 0, 10 );
2895 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2896 foreach my $field ( $record->fields() ) {
2898 #parse each subfield
2899 next if $field->tag < 10;
2900 foreach my $subfield ( $field->subfields() ) {
2901 my $tag = $field->tag();
2902 my $subfieldcode = $subfield->[0];
2905 # check each index to see if the subfield is stored somewhere
2906 # otherwise, store it in __RAW__ index
2907 foreach my $key ( keys %index ) {
2909 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2910 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2912 my $line = lc $subfield->[1];
2914 # remove meaningless value in the field...
2915 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2917 # ... and split in words
2918 foreach ( split / /, $line ) {
2919 next unless $_; # skip empty values (multiple spaces)
2920 # if the entry is already here, do nothing, the biblionumber has already be removed
2921 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2923 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2924 $sth2->execute( $server, $key, $_ );
2925 my $existing_biblionumbers = $sth2->fetchrow;
2928 if ($existing_biblionumbers) {
2930 # warn " existing for $key $_: $existing_biblionumbers";
2931 $result{$key}->{$_} = $existing_biblionumbers;
2932 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2939 # the subfield is not indexed, store it in __RAW__ index anyway
2941 my $line = lc $subfield->[1];
2942 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2944 # ... and split in words
2945 foreach ( split / /, $line ) {
2946 next unless $_; # skip empty values (multiple spaces)
2947 # if the entry is already here, do nothing, the biblionumber has already be removed
2948 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2950 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2951 $sth2->execute( $server, '__RAW__', $_ );
2952 my $existing_biblionumbers = $sth2->fetchrow;
2955 if ($existing_biblionumbers) {
2956 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2957 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2967 =head2 _AddBiblioNoZebra
2969 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2971 function to add a biblio in NoZebra indexes
2975 sub _AddBiblioNoZebra {
2976 my ( $biblionumber, $record, $server, %result ) = @_;
2977 my $dbh = C4::Context->dbh;
2982 if ( $server eq 'biblioserver' ) {
2983 %index = GetNoZebraIndexes;
2985 # get title of the record (to store the 10 first letters with the index)
2986 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2987 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2990 # warn "server : $server";
2991 # for authorities, the "title" is the $a mainentry
2992 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2993 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2994 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2995 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2996 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
2997 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
2998 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
3001 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
3002 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
3004 # limit to 10 char, should be enough, and limit the DB size
3005 $title = substr( $title, 0, 10 );
3008 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3009 foreach my $field ( $record->fields() ) {
3011 #parse each subfield
3012 ###FIXME: impossible to index a 001-009 value with NoZebra
3013 next if $field->tag < 10;
3014 foreach my $subfield ( $field->subfields() ) {
3015 my $tag = $field->tag();
3016 my $subfieldcode = $subfield->[0];
3019 # warn "INDEXING :".$subfield->[1];
3020 # check each index to see if the subfield is stored somewhere
3021 # otherwise, store it in __RAW__ index
3022 foreach my $key ( keys %index ) {
3024 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3025 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3027 my $line = lc $subfield->[1];
3029 # remove meaningless value in the field...
3030 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3032 # ... and split in words
3033 foreach ( split / /, $line ) {
3034 next unless $_; # skip empty values (multiple spaces)
3035 # if the entry is already here, improve weight
3037 # warn "managing $_";
3038 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3039 my $weight = $1 + 1;
3040 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3041 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3044 # get the value if it exist in the nozebra table, otherwise, create it
3045 $sth2->execute( $server, $key, $_ );
3046 my $existing_biblionumbers = $sth2->fetchrow;
3049 if ($existing_biblionumbers) {
3050 $result{$key}->{"$_"} = $existing_biblionumbers;
3051 my $weight = defined $1 ? $1 + 1 : 1;
3052 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3053 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3055 # create a new ligne for this entry
3058 # warn "INSERT : $server / $key / $_";
3059 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3060 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3067 # the subfield is not indexed, store it in __RAW__ index anyway
3069 my $line = lc $subfield->[1];
3070 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3072 # ... and split in words
3073 foreach ( split / /, $line ) {
3074 next unless $_; # skip empty values (multiple spaces)
3075 # if the entry is already here, improve weight
3076 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3077 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3078 my $weight = $1 + 1;
3079 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3080 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3083 # get the value if it exist in the nozebra table, otherwise, create it
3084 $sth2->execute( $server, '__RAW__', $_ );
3085 my $existing_biblionumbers = $sth2->fetchrow;
3088 if ($existing_biblionumbers) {
3089 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3090 my $weight = ( $1 ? $1 : 0 ) + 1;
3091 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3092 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3094 # create a new ligne for this entry
3096 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3097 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3109 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
3111 Find the given $subfield in the given $tag in the given
3112 MARC::Record $record. If the subfield is found, returns
3113 the (indicators, value) pair; otherwise, (undef, undef) is
3117 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
3118 I suggest we export it from this module.
3123 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
3126 if ( $tagfield < 10 ) {
3127 if ( $record->field($tagfield) ) {
3128 push @result, $record->field($tagfield)->data();
3133 foreach my $field ( $record->field($tagfield) ) {
3134 my @subfields = $field->subfields();
3135 foreach my $subfield (@subfields) {
3136 if ( @$subfield[0] eq $insubfield ) {
3137 push @result, @$subfield[1];
3138 $indicator = $field->indicator(1) . $field->indicator(2);
3143 return ( $indicator, @result );
3146 =head2 _koha_marc_update_bib_ids
3149 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3151 Internal function to add or update biblionumber and biblioitemnumber to
3156 sub _koha_marc_update_bib_ids {
3157 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3159 # we must add bibnum and bibitemnum in MARC::Record...
3160 # we build the new field with biblionumber and biblioitemnumber
3161 # we drop the original field
3162 # we add the new builded field.
3163 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3164 die qq{No biblionumber tag for framework "$frameworkcode"} unless $biblio_tag;
3165 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3166 die qq{No biblioitemnumber tag for framework "$frameworkcode"} unless $biblio_tag;
3168 if ( $biblio_tag == $biblioitem_tag ) {
3170 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3171 my $new_field = MARC::Field->new(
3172 $biblio_tag, '', '',
3173 "$biblio_subfield" => $biblionumber,
3174 "$biblioitem_subfield" => $biblioitemnumber
3177 # drop old field and create new one...
3178 my $old_field = $record->field($biblio_tag);
3179 $record->delete_field($old_field) if $old_field;
3180 $record->insert_fields_ordered($new_field);
3183 # biblionumber & biblioitemnumber are in different fields
3185 # deal with biblionumber
3186 my ( $new_field, $old_field );
3187 if ( $biblio_tag < 10 ) {
3188 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3190 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3193 # drop old field and create new one...
3194 $old_field = $record->field($biblio_tag);
3195 $record->delete_field($old_field) if $old_field;
3196 $record->insert_fields_ordered($new_field);
3198 # deal with biblioitemnumber
3199 if ( $biblioitem_tag < 10 ) {
3200 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3202 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3205 # drop old field and create new one...
3206 $old_field = $record->field($biblioitem_tag);
3207 $record->delete_field($old_field) if $old_field;
3208 $record->insert_fields_ordered($new_field);
3212 =head2 _koha_marc_update_biblioitem_cn_sort
3214 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3216 Given a MARC bib record and the biblioitem hash, update the
3217 subfield that contains a copy of the value of biblioitems.cn_sort.
3221 sub _koha_marc_update_biblioitem_cn_sort {
3223 my $biblioitem = shift;
3224 my $frameworkcode = shift;
3226 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3227 return unless $biblioitem_tag;
3229 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3231 if ( my $field = $marc->field($biblioitem_tag) ) {
3232 $field->delete_subfield( code => $biblioitem_subfield );
3233 if ( $cn_sort ne '' ) {
3234 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3238 # if we get here, no biblioitem tag is present in the MARC record, so
3239 # we'll create it if $cn_sort is not empty -- this would be
3240 # an odd combination of events, however
3242 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3247 =head2 _koha_add_biblio
3249 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3251 Internal function to add a biblio ($biblio is a hash with the values)
3255 sub _koha_add_biblio {
3256 my ( $dbh, $biblio, $frameworkcode ) = @_;
3260 # set the series flag
3261 unless (defined $biblio->{'serial'}){
3262 $biblio->{'serial'} = 0;
3263 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3266 my $query = "INSERT INTO biblio
3267 SET frameworkcode = ?,
3278 my $sth = $dbh->prepare($query);
3280 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3281 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3284 my $biblionumber = $dbh->{'mysql_insertid'};
3285 if ( $dbh->errstr ) {
3286 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3292 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3293 return ( $biblionumber, $error );
3296 =head2 _koha_modify_biblio
3298 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3300 Internal function for updating the biblio table
3304 sub _koha_modify_biblio {
3305 my ( $dbh, $biblio, $frameworkcode ) = @_;
3310 SET frameworkcode = ?,
3319 WHERE biblionumber = ?
3322 my $sth = $dbh->prepare($query);
3325 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3326 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3327 ) if $biblio->{'biblionumber'};
3329 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3330 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3333 return ( $biblio->{'biblionumber'}, $error );
3336 =head2 _koha_modify_biblioitem_nonmarc
3338 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3340 Updates biblioitems row except for marc and marcxml, which should be changed
3345 sub _koha_modify_biblioitem_nonmarc {
3346 my ( $dbh, $biblioitem ) = @_;
3349 # re-calculate the cn_sort, it may have changed
3350 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3352 my $query = "UPDATE biblioitems
3353 SET biblionumber = ?,
3359 publicationyear = ?,
3363 collectiontitle = ?,
3365 collectionvolume= ?,
3366 editionstatement= ?,
3367 editionresponsibility = ?,
3381 where biblioitemnumber = ?
3383 my $sth = $dbh->prepare($query);
3385 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3386 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3387 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3388 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3389 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3390 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3391 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3392 $biblioitem->{'biblioitemnumber'}
3394 if ( $dbh->errstr ) {
3395 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3398 return ( $biblioitem->{'biblioitemnumber'}, $error );
3401 =head2 _koha_add_biblioitem
3403 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3405 Internal function to add a biblioitem
3409 sub _koha_add_biblioitem {
3410 my ( $dbh, $biblioitem ) = @_;
3413 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3414 my $query = "INSERT INTO biblioitems SET
3421 publicationyear = ?,
3425 collectiontitle = ?,
3427 collectionvolume= ?,
3428 editionstatement= ?,
3429 editionresponsibility = ?,
3445 my $sth = $dbh->prepare($query);
3447 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3448 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3449 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3450 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3451 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3452 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3453 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3454 $biblioitem->{'totalissues'}
3456 my $bibitemnum = $dbh->{'mysql_insertid'};
3458 if ( $dbh->errstr ) {
3459 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3463 return ( $bibitemnum, $error );
3466 =head2 _koha_delete_biblio
3468 $error = _koha_delete_biblio($dbh,$biblionumber);
3470 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3472 C<$dbh> - the database handle
3474 C<$biblionumber> - the biblionumber of the biblio to be deleted
3478 # FIXME: add error handling
3480 sub _koha_delete_biblio {
3481 my ( $dbh, $biblionumber ) = @_;
3483 # get all the data for this biblio
3484 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3485 $sth->execute($biblionumber);
3487 if ( my $data = $sth->fetchrow_hashref ) {
3489 # save the record in deletedbiblio
3490 # find the fields to save
3491 my $query = "INSERT INTO deletedbiblio SET ";
3493 foreach my $temp ( keys %$data ) {
3494 $query .= "$temp = ?,";
3495 push( @bind, $data->{$temp} );
3498 # replace the last , by ",?)"
3500 my $bkup_sth = $dbh->prepare($query);
3501 $bkup_sth->execute(@bind);
3505 my $sth2 = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3506 $sth2->execute($biblionumber);
3507 # update the timestamp (Bugzilla 7146)
3508 $sth2= $dbh->prepare("UPDATE deletedbiblio SET timestamp=NOW() WHERE biblionumber=?");
3509 $sth2->execute($biblionumber);
3516 =head2 _koha_delete_biblioitems
3518 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3520 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3522 C<$dbh> - the database handle
3523 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3527 # FIXME: add error handling
3529 sub _koha_delete_biblioitems {
3530 my ( $dbh, $biblioitemnumber ) = @_;
3532 # get all the data for this biblioitem
3533 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3534 $sth->execute($biblioitemnumber);
3536 if ( my $data = $sth->fetchrow_hashref ) {
3538 # save the record in deletedbiblioitems
3539 # find the fields to save
3540 my $query = "INSERT INTO deletedbiblioitems SET ";
3542 foreach my $temp ( keys %$data ) {
3543 $query .= "$temp = ?,";
3544 push( @bind, $data->{$temp} );
3547 # replace the last , by ",?)"
3549 my $bkup_sth = $dbh->prepare($query);
3550 $bkup_sth->execute(@bind);
3553 # delete the biblioitem
3554 my $sth2 = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3555 $sth2->execute($biblioitemnumber);
3556 # update the timestamp (Bugzilla 7146)
3557 $sth2= $dbh->prepare("UPDATE deletedbiblioitems SET timestamp=NOW() WHERE biblioitemnumber=?");
3558 $sth2->execute($biblioitemnumber);
3565 =head1 UNEXPORTED FUNCTIONS
3567 =head2 ModBiblioMarc
3569 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3571 Add MARC data for a biblio to koha
3573 Function exported, but should NOT be used, unless you really know what you're doing
3579 # pass the MARC::Record to this function, and it will create the records in the marc field
3580 my ( $record, $biblionumber, $frameworkcode ) = @_;
3581 my $dbh = C4::Context->dbh;
3582 my @fields = $record->fields();
3583 if ( !$frameworkcode ) {
3584 $frameworkcode = "";
3586 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3587 $sth->execute( $frameworkcode, $biblionumber );
3589 my $encoding = C4::Context->preference("marcflavour");
3591 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3592 if ( $encoding eq "UNIMARC" ) {
3593 my $string = $record->subfield( 100, "a" );
3594 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3595 my $f100 = $record->field(100);
3596 $record->delete_field($f100);
3598 $string = POSIX::strftime( "%Y%m%d", localtime );
3600 $string = sprintf( "%-*s", 35, $string );
3602 substr( $string, 22, 6, "frey50" );
3603 unless ( $record->subfield( 100, "a" ) ) {
3604 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3608 #enhancement 5374: update transaction date (005) for marc21/unimarc
3609 if($encoding =~ /MARC21|UNIMARC/) {
3610 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3611 # YY MM DD HH MM SS (update year and month)
3612 my $f005= $record->field('005');
3613 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3617 if ( C4::Context->preference("NoZebra") ) {
3619 # only NoZebra indexing needs to have
3620 # the previous version of the record
3621 $oldRecord = GetMarcBiblio($biblionumber);
3623 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3624 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3626 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3627 return $biblionumber;
3630 =head2 z3950_extended_services
3632 z3950_extended_services($serviceType,$serviceOptions,$record);
3634 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.
3636 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3638 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3640 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3644 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3645 syntax => the record syntax (transfer syntax)
3646 databaseName = Database from connection object
3648 To set serviceOptions, call set_service_options($serviceType)
3650 C<$record> the record, if one is needed for the service type
3652 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3656 sub z3950_extended_services {
3657 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3659 # get our connection object
3660 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3662 # create a new package object
3663 my $Zpackage = $Zconn->package();
3666 $Zpackage->option( action => $action );
3668 if ( $serviceOptions->{'databaseName'} ) {
3669 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3671 if ( $serviceOptions->{'recordIdNumber'} ) {
3672 $Zpackage->option( recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3674 if ( $serviceOptions->{'recordIdOpaque'} ) {
3675 $Zpackage->option( recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3678 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3679 #if ($serviceType eq 'itemorder') {
3680 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3681 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3682 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3683 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3686 if ( $serviceOptions->{record} ) {
3687 $Zpackage->option( record => $serviceOptions->{record} );
3689 # can be xml or marc
3690 if ( $serviceOptions->{'syntax'} ) {
3691 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3695 # send the request, handle any exception encountered
3696 eval { $Zpackage->send($serviceType) };
3697 if ( $@ && $@->isa("ZOOM::Exception") ) {
3698 return "error: " . $@->code() . " " . $@->message() . "\n";
3701 # free up package resources
3702 $Zpackage->destroy();
3705 =head2 set_service_options
3707 my $serviceOptions = set_service_options($serviceType);
3709 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3711 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3715 sub set_service_options {
3716 my ($serviceType) = @_;
3719 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3720 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3722 if ( $serviceType eq 'commit' ) {
3726 if ( $serviceType eq 'create' ) {
3730 if ( $serviceType eq 'drop' ) {
3731 die "ERROR: 'drop' not currently supported (by Zebra)";
3733 return $serviceOptions;
3736 =head2 get_biblio_authorised_values
3738 find the types and values for all authorised values assigned to this biblio.
3742 MARC::Record of the bib
3744 returns: a hashref mapping the authorised value to the value set for this biblionumber
3746 $authorised_values = {
3747 'Scent' => 'flowery',
3748 'Audience' => 'Young Adult',
3749 'itemtypes' => 'SER',
3752 Notes: forlibrarian should probably be passed in, and called something different.
3756 sub get_biblio_authorised_values {
3757 my $biblionumber = shift;
3760 my $forlibrarian = 1; # are we in staff or opac?
3761 my $frameworkcode = GetFrameworkCode($biblionumber);
3763 my $authorised_values;
3765 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3766 or return $authorised_values;
3768 # assume that these entries in the authorised_value table are bibliolevel.
3769 # ones that start with 'item%' are item level.
3770 my $query = q(SELECT distinct authorised_value, kohafield
3771 FROM marc_subfield_structure
3772 WHERE authorised_value !=''
3773 AND (kohafield like 'biblio%'
3774 OR kohafield like '') );
3775 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3777 foreach my $tag ( keys(%$tagslib) ) {
3778 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3780 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3781 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3782 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3783 if ( defined $record->field($tag) ) {
3784 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3785 if ( defined $this_subfield_value ) {
3786 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3794 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3795 return $authorised_values;
3798 =head2 CountBiblioInOrders
3801 $count = &CountBiblioInOrders( $biblionumber);
3805 This function return count of biblios in orders with $biblionumber
3809 sub CountBiblioInOrders {
3810 my ($biblionumber) = @_;
3811 my $dbh = C4::Context->dbh;
3812 my $query = "SELECT count(*)
3814 WHERE biblionumber=? AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')";
3815 my $sth = $dbh->prepare($query);
3816 $sth->execute($biblionumber);
3817 my $count = $sth->fetchrow;
3821 =head2 GetSubscriptionsId
3824 $subscriptions = &GetSubscriptionsId($biblionumber);
3828 This function return an array of subscriptionid with $biblionumber
3832 sub GetSubscriptionsId {
3833 my ($biblionumber) = @_;
3834 my $dbh = C4::Context->dbh;
3835 my $query = "SELECT subscriptionid
3837 WHERE biblionumber=?";
3838 my $sth = $dbh->prepare($query);
3839 $sth->execute($biblionumber);
3840 my @subscriptions = $sth->fetchrow_array;
3841 return (@subscriptions);
3847 $holds = &GetHolds($biblionumber);
3851 This function return the count of holds with $biblionumber
3856 my ($biblionumber) = @_;
3857 my $dbh = C4::Context->dbh;
3858 my $query = "SELECT count(*)
3860 WHERE biblionumber=?";
3861 my $sth = $dbh->prepare($query);
3862 $sth->execute($biblionumber);
3863 my $holds = $sth->fetchrow;
3874 Koha Development Team <http://koha-community.org/>
3876 Paul POULAIN paul.poulain@free.fr
3878 Joshua Ferraro jmf@liblime.com