3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA 02111-1307 USA
24 use MARC::File::USMARC;
27 use POSIX qw(strftime);
30 use C4::Dates qw/format_date/;
31 use C4::Log; # logaction
37 use vars qw($VERSION @ISA @EXPORT);
43 @ISA = qw( Exporter );
57 &GetBiblioItemByBiblioNumber
58 &GetBiblioFromItemNumber
71 &GetAuthorisedValueDesc
75 &GetPublisherNameFromIsbn
90 # To link headings in a bib record
91 # to authority records.
93 &LinkBibHeadingsToAuthorities
97 # those functions are exported but should not be used
98 # they are usefull is few circumstances, so are exported.
99 # but don't use them unless you're a core developer ;-)
106 &TransformHtmlToMarc2
109 &PrepareItemrecordDisplay
116 C4::Biblio - cataloging management functions
120 Biblio.pm contains functions for managing storage and editing of bibliographic data within Koha. Most of the functions in this module are used for cataloging records: adding, editing, or removing biblios, biblioitems, or items. Koha's stores bibliographic information in three places:
124 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
126 =item 2. as raw MARC in the Zebra index and storage engine
128 =item 3. as raw MARC the biblioitems.marc and biblioitems.marcxml
132 In the 3.0 version of Koha, the authoritative record-level information is in biblioitems.marcxml
134 Because the data isn't completely normalized there's a chance for information to get out of sync. The design choice to go with a un-normalized schema was driven by performance and stability concerns. However, if this occur, it can be considered as a bug : The API is (or should be) complete & the only entry point for all biblio/items managements.
138 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
140 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
144 Because of this design choice, the process of managing storage and editing is a bit convoluted. Historically, Biblio.pm's grown to an unmanagable size and as a result we have several types of functions currently:
148 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
150 =item 2. _koha_* - low-level internal functions for managing the koha tables
152 =item 3. Marc management function : as the MARC record is stored in 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.
154 =item 4. Zebra functions used to update the Zebra index
156 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
160 The MARC record (in 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 :
164 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
166 =item 2. add the biblionumber and biblioitemnumber into the MARC records
168 =item 3. save the marc record
172 When dealing with items, we must :
176 =item 1. save the item in items table, that gives us an itemnumber
178 =item 2. add the itemnumber to the item MARC field
180 =item 3. overwrite the MARC record (with the added item) into biblioitems.marc(xml)
182 When modifying a biblio or an item, the behaviour is quite similar.
186 =head1 EXPORTED FUNCTIONS
192 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
196 Exported function (core API) for adding a new biblio to koha.
198 The first argument is a C<MARC::Record> object containing the
199 bib to add, while the second argument is the desired MARC
202 This function also accepts a third, optional argument: a hashref
203 to additional options. The only defined option is C<defer_marc_save>,
204 which if present and mapped to a true value, causes C<AddBiblio>
205 to omit the call to save the MARC in C<bibilioitems.marc>
206 and C<biblioitems.marcxml> This option is provided B<only>
207 for the use of scripts such as C<bulkmarcimport.pl> that may need
208 to do some manipulation of the MARC record for item parsing before
209 saving it and which cannot afford the performance hit of saving
210 the MARC record twice. Consequently, do not use that option
211 unless you can guarantee that C<ModBiblioMarc> will be called.
217 my $frameworkcode = shift;
218 my $options = @_ ? shift : undef;
219 my $defer_marc_save = 0;
220 if (defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'}) {
221 $defer_marc_save = 1;
224 my ($biblionumber,$biblioitemnumber,$error);
225 my $dbh = C4::Context->dbh;
226 # transform the data into koha-table style data
227 my $olddata = TransformMarcToKoha( $dbh, $record, $frameworkcode );
228 ($biblionumber,$error) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
229 $olddata->{'biblionumber'} = $biblionumber;
230 ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $olddata );
232 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
234 # update MARC subfield that stores biblioitems.cn_sort
235 _koha_marc_update_biblioitem_cn_sort($record, $olddata, $frameworkcode);
238 $biblionumber = ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
240 logaction("CATALOGUING", "ADD", $biblionumber, "biblio") if C4::Context->preference("CataloguingLog");
242 return ( $biblionumber, $biblioitemnumber );
249 ModBiblio( $record,$biblionumber,$frameworkcode);
253 Replace an existing bib record identified by C<$biblionumber>
254 with one supplied by the MARC::Record object C<$record>. The embedded
255 item, biblioitem, and biblionumber fields from the previous
256 version of the bib record replace any such fields of those tags that
257 are present in C<$record>. Consequently, ModBiblio() is not
258 to be used to try to modify item records.
260 C<$frameworkcode> specifies the MARC framework to use
261 when storing the modified bib record; among other things,
262 this controls how MARC fields get mapped to display columns
263 in the C<biblio> and C<biblioitems> tables, as well as
264 which fields are used to store embedded item, biblioitem,
265 and biblionumber data for indexing.
270 my ( $record, $biblionumber, $frameworkcode ) = @_;
271 if (C4::Context->preference("CataloguingLog")) {
272 my $newrecord = GetMarcBiblio($biblionumber);
273 logaction("CATALOGUING", "MODIFY", $biblionumber, "BEFORE=>".$newrecord->as_formatted);
276 my $dbh = C4::Context->dbh;
278 $frameworkcode = "" unless $frameworkcode;
280 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
281 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField("items.itemnumber",$frameworkcode);
282 my $oldRecord = GetMarcBiblio( $biblionumber );
284 # delete any item fields from incoming record to avoid
285 # duplication or incorrect data - use AddItem() or ModItem()
287 foreach my $field ($record->field($itemtag)) {
288 $record->delete_field($field);
291 # parse each item, and, for an unknown reason, re-encode each subfield
292 # if you don't do that, the record will have encoding mixed
293 # and the biblio will be re-encoded.
294 # strange, I (Paul P.) searched more than 1 day to understand what happends
295 # but could only solve the problem this way...
296 my @fields = $oldRecord->field( $itemtag );
297 foreach my $fielditem ( @fields ){
299 foreach ($fielditem->subfields()) {
301 $field->add_subfields(Encode::encode('utf-8',$_->[0]) => Encode::encode('utf-8',$_->[1]));
303 $field = MARC::Field->new("$itemtag",'','',Encode::encode('utf-8',$_->[0]) => Encode::encode('utf-8',$_->[1]));
306 $record->append_fields($field);
309 # update biblionumber and biblioitemnumber in MARC
310 # FIXME - this is assuming a 1 to 1 relationship between
311 # biblios and biblioitems
312 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
313 $sth->execute($biblionumber);
314 my ($biblioitemnumber) = $sth->fetchrow;
316 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
318 # load the koha-table data object
319 my $oldbiblio = TransformMarcToKoha( $dbh, $record, $frameworkcode );
321 # update MARC subfield that stores biblioitems.cn_sort
322 _koha_marc_update_biblioitem_cn_sort($record, $oldbiblio, $frameworkcode);
324 # update the MARC record (that now contains biblio and items) with the new record data
325 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
327 # modify the other koha tables
328 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
329 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
333 =head2 ModBiblioframework
335 ModBiblioframework($biblionumber,$frameworkcode);
336 Exported function to modify a biblio framework
340 sub ModBiblioframework {
341 my ( $biblionumber, $frameworkcode ) = @_;
342 my $dbh = C4::Context->dbh;
343 my $sth = $dbh->prepare(
344 "UPDATE biblio SET frameworkcode=? WHERE biblionumber=?"
346 $sth->execute($frameworkcode, $biblionumber);
354 my $error = &DelBiblio($dbh,$biblionumber);
355 Exported function (core API) for deleting a biblio in koha.
356 Deletes biblio record from Zebra and Koha tables (biblio,biblioitems,items)
357 Also backs it up to deleted* tables
358 Checks to make sure there are not issues on any of the items
360 C<$error> : undef unless an error occurs
367 my ( $biblionumber ) = @_;
368 my $dbh = C4::Context->dbh;
369 my $error; # for error handling
371 # First make sure this biblio has no items attached
372 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
373 $sth->execute($biblionumber);
374 if (my $itemnumber = $sth->fetchrow){
375 # Fix this to use a status the template can understand
376 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
379 return $error if $error;
381 # We delete attached subscriptions
382 my $subscriptions = &C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
383 foreach my $subscription (@$subscriptions){
384 &C4::Serials::DelSubscription($subscription->{subscriptionid});
387 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
388 # for at least 2 reasons :
389 # - we need to read the biblio if NoZebra is set (to remove it from the indexes
390 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
391 # 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)
393 if (C4::Context->preference("NoZebra")) {
394 # only NoZebra indexing needs to have
395 # the previous version of the record
396 $oldRecord = GetMarcBiblio($biblionumber);
398 ModZebra($biblionumber, "recordDelete", "biblioserver", $oldRecord, undef);
400 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
403 "SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
404 $sth->execute($biblionumber);
405 while ( my $biblioitemnumber = $sth->fetchrow ) {
407 # delete this biblioitem
408 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
409 return $error if $error;
412 # delete biblio from Koha tables and save in deletedbiblio
413 # must do this *after* _koha_delete_biblioitems, otherwise
414 # delete cascade will prevent deletedbiblioitems rows
415 # from being generated by _koha_delete_biblioitems
416 $error = _koha_delete_biblio( $dbh, $biblionumber );
418 logaction("CATALOGUING", "DELETE", $biblionumber, "") if C4::Context->preference("CataloguingLog");
423 =head2 LinkBibHeadingsToAuthorities
427 my $headings_linked = LinkBibHeadingsToAuthorities($marc);
431 Links bib headings to authority records by checking
432 each authority-controlled field in the C<MARC::Record>
433 object C<$marc>, looking for a matching authority record,
434 and setting the linking subfield $9 to the ID of that
437 If no matching authority exists, or if multiple
438 authorities match, no $9 will be added, and any
439 existing one inthe field will be deleted.
441 Returns the number of heading links changed in the
446 sub LinkBibHeadingsToAuthorities {
449 my $num_headings_changed = 0;
450 foreach my $field ($bib->fields()) {
451 my $heading = C4::Heading->new_from_bib_field($field);
452 next unless defined $heading;
455 my $current_link = $field->subfield('9');
457 # look for matching authorities
458 my $authorities = $heading->authorities();
460 # want only one exact match
461 if ($#{ $authorities } == 0) {
462 my $authority = MARC::Record->new_from_usmarc($authorities->[0]);
463 my $authid = $authority->field('001')->data();
464 next if defined $current_link and $current_link eq $authid;
466 $field->delete_subfield(code => '9') if defined $current_link;
467 $field->add_subfields('9', $authid);
468 $num_headings_changed++;
470 if (defined $current_link) {
471 $field->delete_subfield(code => '9');
472 $num_headings_changed++;
477 return $num_headings_changed;
484 $data = &GetBiblioData($biblionumber);
485 Returns information about the book with the given biblionumber.
486 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
487 the C<biblio> and C<biblioitems> tables in the
489 In addition, C<$data-E<gt>{subject}> is the list of the book's
490 subjects, separated by C<" , "> (space, comma, space).
491 If there are multiple biblioitems with the given biblionumber, only
492 the first one is considered.
500 my $dbh = C4::Context->dbh;
502 # my $query = C4::Context->preference('item-level_itypes') ?
503 # " SELECT * , biblioitems.notes AS bnotes, biblio.notes
505 # LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
506 # WHERE biblio.biblionumber = ?
507 # AND biblioitems.biblionumber = biblio.biblionumber
510 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
512 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
513 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
514 WHERE biblio.biblionumber = ?
515 AND biblioitems.biblionumber = biblio.biblionumber ";
517 my $sth = $dbh->prepare($query);
518 $sth->execute($bibnum);
520 $data = $sth->fetchrow_hashref;
524 } # sub GetBiblioData
526 =head2 &GetBiblioItemData
530 $itemdata = &GetBiblioItemData($biblioitemnumber);
532 Looks up the biblioitem with the given biblioitemnumber. Returns a
533 reference-to-hash. The keys are the fields from the C<biblio>,
534 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
535 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
542 sub GetBiblioItemData {
543 my ($biblioitemnumber) = @_;
544 my $dbh = C4::Context->dbh;
545 my $query = "SELECT *,biblioitems.notes AS bnotes
546 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
547 unless(C4::Context->preference('item-level_itypes')) {
548 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
550 $query .= " WHERE biblioitemnumber = ? ";
551 my $sth = $dbh->prepare($query);
553 $sth->execute($biblioitemnumber);
554 $data = $sth->fetchrow_hashref;
557 } # sub &GetBiblioItemData
559 =head2 GetBiblioItemByBiblioNumber
563 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
569 sub GetBiblioItemByBiblioNumber {
570 my ($biblionumber) = @_;
571 my $dbh = C4::Context->dbh;
572 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
576 $sth->execute($biblionumber);
578 while ( my $data = $sth->fetchrow_hashref ) {
579 push @results, $data;
586 =head2 GetBiblioFromItemNumber
590 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
592 Looks up the item with the given itemnumber. if undef, try the barcode.
594 C<&itemnodata> returns a reference-to-hash whose keys are the fields
595 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
603 sub GetBiblioFromItemNumber {
604 my ( $itemnumber, $barcode ) = @_;
605 my $dbh = C4::Context->dbh;
608 $sth=$dbh->prepare( "SELECT * FROM items
609 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
610 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
611 WHERE items.itemnumber = ?") ;
612 $sth->execute($itemnumber);
614 $sth=$dbh->prepare( "SELECT * FROM items
615 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
616 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
617 WHERE items.barcode = ?") ;
618 $sth->execute($barcode);
620 my $data = $sth->fetchrow_hashref;
629 $isbd = &GetISBDView($biblionumber);
631 Return the ISBD view which can be included in opac and intranet
638 my $biblionumber = shift;
639 my $record = GetMarcBiblio($biblionumber);
640 my $itemtype = &GetFrameworkCode($biblionumber);
641 my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$itemtype);
642 my $tagslib = &GetMarcStructure( 1, $itemtype );
644 my $ISBD = C4::Context->preference('ISBD');
649 foreach my $isbdfield ( split (/#/, $bloc) ) {
651 # $isbdfield= /(.?.?.?)/;
652 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
653 my $fieldvalue = $1 || 0;
654 my $subfvalue = $2 || "";
656 my $analysestring = $4;
659 # warn "==> $1 / $2 / $3 / $4";
660 # my $fieldvalue=substr($isbdfield,0,3);
661 if ( $fieldvalue > 0 ) {
662 my $hasputtextbefore = 0;
663 my @fieldslist = $record->field($fieldvalue);
664 @fieldslist = sort {$a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf)} @fieldslist if ($fieldvalue eq $holdingbrtagf);
666 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
667 # warn "FV : $fieldvalue";
668 if ($subfvalue ne ""){
669 foreach my $field ( @fieldslist ) {
670 foreach my $subfield ($field->subfield($subfvalue)){
671 my $calculated = $analysestring;
672 my $tag = $field->tag();
677 GetAuthorisedValueDesc( $tag, $subfvalue,
678 $subfield, '', $tagslib );
679 my $tagsubf = $tag . $subfvalue;
681 s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
682 $calculated =~s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g;
684 # field builded, store the result
685 if ( $calculated && !$hasputtextbefore )
686 { # put textbefore if not done
687 $blocres .= $textbefore;
688 $hasputtextbefore = 1;
691 # remove punctuation at start
692 $calculated =~ s/^( |;|:|\.|-)*//g;
693 $blocres .= $calculated;
698 $blocres .= $textafter if $hasputtextbefore;
700 foreach my $field ( @fieldslist ) {
701 my $calculated = $analysestring;
702 my $tag = $field->tag();
706 my @subf = $field->subfields;
707 for my $i ( 0 .. $#subf ) {
708 my $valuecode = $subf[$i][1];
709 my $subfieldcode = $subf[$i][0];
711 GetAuthorisedValueDesc( $tag, $subf[$i][0],
712 $subf[$i][1], '', $tagslib );
713 my $tagsubf = $tag . $subfieldcode;
715 $calculated =~ s/ # replace all {{}} codes by the value code.
716 \{\{$tagsubf\}\} # catch the {{actualcode}}
718 $valuecode # replace by the value code
722 s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
723 $calculated =~s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g;
726 # field builded, store the result
727 if ( $calculated && !$hasputtextbefore )
728 { # put textbefore if not done
729 $blocres .= $textbefore;
730 $hasputtextbefore = 1;
733 # remove punctuation at start
734 $calculated =~ s/^( |;|:|\.|-)*//g;
735 $blocres .= $calculated;
738 $blocres .= $textafter if $hasputtextbefore;
742 $blocres .= $isbdfield;
747 $res =~ s/\{(.*?)\}//g;
749 $res =~ s/\n/<br\/>/g;
761 ( $count, @results ) = &GetBiblio($biblionumber);
768 my ($biblionumber) = @_;
769 my $dbh = C4::Context->dbh;
770 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
773 $sth->execute($biblionumber);
774 while ( my $data = $sth->fetchrow_hashref ) {
775 $results[$count] = $data;
779 return ( $count, @results );
782 =head2 GetBiblioItemInfosOf
786 GetBiblioItemInfosOf(@biblioitemnumbers);
792 sub GetBiblioItemInfosOf {
793 my @biblioitemnumbers = @_;
796 SELECT biblioitemnumber,
800 WHERE biblioitemnumber IN (' . join( ',', @biblioitemnumbers ) . ')
802 return get_infos_of( $query, 'biblioitemnumber' );
805 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
807 =head2 GetMarcStructure
811 $res = GetMarcStructure($forlibrarian,$frameworkcode);
813 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
814 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
815 $frameworkcode : the framework code to read
821 # cache for results of GetMarcStructure -- needed
823 our $marc_structure_cache;
825 sub GetMarcStructure {
826 my ( $forlibrarian, $frameworkcode ) = @_;
827 my $dbh=C4::Context->dbh;
828 $frameworkcode = "" unless $frameworkcode;
830 if (defined $marc_structure_cache and exists $marc_structure_cache->{$forlibrarian}->{$frameworkcode}) {
831 return $marc_structure_cache->{$forlibrarian}->{$frameworkcode};
835 my $libfield = ( $forlibrarian eq 1 ) ? 'liblibrarian' : 'libopac';
837 # check that framework exists
840 "SELECT COUNT(*) FROM marc_tag_structure WHERE frameworkcode=?");
841 $sth->execute($frameworkcode);
842 my ($total) = $sth->fetchrow;
843 $frameworkcode = "" unless ( $total > 0 );
846 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
847 FROM marc_tag_structure
848 WHERE frameworkcode=?
851 $sth->execute($frameworkcode);
852 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
854 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) =
857 $res->{$tag}->{lib} =
858 ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
859 $res->{$tag}->{tab} = "";
860 $res->{$tag}->{mandatory} = $mandatory;
861 $res->{$tag}->{repeatable} = $repeatable;
866 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue
867 FROM marc_subfield_structure
868 WHERE frameworkcode=?
869 ORDER BY tagfield,tagsubfield
873 $sth->execute($frameworkcode);
876 my $authorised_value;
888 $tag, $subfield, $liblibrarian,
890 $mandatory, $repeatable, $authorised_value,
891 $authtypecode, $value_builder, $kohafield,
892 $seealso, $hidden, $isurl,
898 $res->{$tag}->{$subfield}->{lib} =
899 ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
900 $res->{$tag}->{$subfield}->{tab} = $tab;
901 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
902 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
903 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
904 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
905 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
906 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
907 $res->{$tag}->{$subfield}->{seealso} = $seealso;
908 $res->{$tag}->{$subfield}->{hidden} = $hidden;
909 $res->{$tag}->{$subfield}->{isurl} = $isurl;
910 $res->{$tag}->{$subfield}->{'link'} = $link;
911 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
914 $marc_structure_cache->{$forlibrarian}->{$frameworkcode} = $res;
919 =head2 GetUsedMarcStructure
921 the same function as GetMarcStructure expcet it just take field
922 in tab 0-9. (used field)
924 my $results = GetUsedMarcStructure($frameworkcode);
926 L<$results> is a ref to an array which each case containts a ref
927 to a hash which each keys is the columns from marc_subfield_structure
929 L<$frameworkcode> is the framework code.
933 sub GetUsedMarcStructure($){
934 my $frameworkcode = shift || '';
935 my $dbh = C4::Context->dbh;
938 FROM marc_subfield_structure
940 AND frameworkcode = ?
943 my $sth = $dbh->prepare($query);
944 $sth->execute($frameworkcode);
945 while (my $row = $sth->fetchrow_hashref){
951 =head2 GetMarcFromKohaField
955 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
956 Returns the MARC fields & subfields mapped to the koha field
957 for the given frameworkcode
963 sub GetMarcFromKohaField {
964 my ( $kohafield, $frameworkcode ) = @_;
965 return 0, 0 unless $kohafield and defined $frameworkcode;
966 my $relations = C4::Context->marcfromkohafield;
968 $relations->{$frameworkcode}->{$kohafield}->[0],
969 $relations->{$frameworkcode}->{$kohafield}->[1]
977 my $record = GetMarcBiblio($biblionumber);
981 Returns MARC::Record representing bib identified by
982 C<$biblionumber>. If no bib exists, returns undef.
983 The MARC record contains both biblio & item data.
988 my $biblionumber = shift;
989 my $dbh = C4::Context->dbh;
991 $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
992 $sth->execute($biblionumber);
993 my $row = $sth->fetchrow_hashref;
994 my $marcxml = StripNonXmlChars($row->{'marcxml'});
995 MARC::File::XML->default_record_format(C4::Context->preference('marcflavour'));
996 my $record = MARC::Record->new();
998 $record = eval {MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour'))};
999 if ($@) {warn " problem with :$biblionumber : $@ \n$marcxml";}
1000 # $record = MARC::Record::new_from_usmarc( $marc) if $marc;
1011 my $marcxml = GetXmlBiblio($biblionumber);
1013 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1014 The XML contains both biblio & item datas
1021 my ( $biblionumber ) = @_;
1022 my $dbh = C4::Context->dbh;
1024 $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1025 $sth->execute($biblionumber);
1026 my ($marcxml) = $sth->fetchrow;
1030 =head2 GetAuthorisedValueDesc
1034 my $subfieldvalue =get_authorised_value_desc(
1035 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category);
1036 Retrieve the complete description for a given authorised value.
1038 Now takes $category and $value pair too.
1039 my $auth_value_desc =GetAuthorisedValueDesc(
1040 '','', 'DVD' ,'','','CCODE');
1046 sub GetAuthorisedValueDesc {
1047 my ( $tag, $subfield, $value, $framework, $tagslib, $category ) = @_;
1048 my $dbh = C4::Context->dbh;
1052 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1055 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1056 return C4::Branch::GetBranchName($value);
1060 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1061 return getitemtypeinfo($value)->{description};
1064 #---- "true" authorized value
1065 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'}
1068 if ( $category ne "" ) {
1071 "SELECT lib FROM authorised_values WHERE category = ? AND authorised_value = ?"
1073 $sth->execute( $category, $value );
1074 my $data = $sth->fetchrow_hashref;
1075 return $data->{'lib'};
1078 return $value; # if nothing is found return the original value
1086 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1087 Get all notes from the MARC record and returns them in an array.
1088 The note are stored in differents places depending on MARC flavour
1095 my ( $record, $marcflavour ) = @_;
1097 if ( $marcflavour eq "MARC21" ) {
1100 else { # assume unimarc if not marc21
1107 foreach my $field ( $record->field($scope) ) {
1108 my $value = $field->as_string();
1109 if ( $note ne "" ) {
1110 $marcnote = { marcnote => $note, };
1111 push @marcnotes, $marcnote;
1114 if ( $note ne $value ) {
1115 $note = $note . " " . $value;
1120 $marcnote = { marcnote => $note };
1121 push @marcnotes, $marcnote; #load last tag into array
1124 } # end GetMarcNotes
1126 =head2 GetMarcSubjects
1130 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1131 Get all subjects from the MARC record and returns them in an array.
1132 The subjects are stored in differents places depending on MARC flavour
1138 sub GetMarcSubjects {
1139 my ( $record, $marcflavour ) = @_;
1140 my ( $mintag, $maxtag );
1141 if ( $marcflavour eq "MARC21" ) {
1145 else { # assume unimarc if not marc21
1155 foreach my $field ( $record->field('6..' )) {
1156 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1158 my @subfields = $field->subfields();
1161 # if there is an authority link, build the link with an= subfield9
1162 my $subfield9 = $field->subfield('9');
1163 for my $subject_subfield (@subfields ) {
1164 # don't load unimarc subfields 3,4,5
1165 next if (($marcflavour eq "UNIMARC") and ($subject_subfield->[0] =~ /3|4|5/ ) );
1166 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1167 next if (($marcflavour eq "MARC21") and ($subject_subfield->[0] =~ /2/ ) );
1168 my $code = $subject_subfield->[0];
1169 my $value = $subject_subfield->[1];
1170 my $linkvalue = $value;
1171 $linkvalue =~ s/(\(|\))//g;
1172 my $operator = " and " unless $counter==0;
1174 @link_loop = ({'limit' => 'an' ,link => "$subfield9" });
1176 push @link_loop, {'limit' => 'su', link => $linkvalue, operator => $operator };
1178 my $separator = C4::Context->preference("authoritysep") unless $counter==0;
1180 my @this_link_loop = @link_loop;
1181 push @subfields_loop, {code => $code, value => $value, link_loop => \@this_link_loop, separator => $separator} unless ($subject_subfield->[0] eq 9 );
1185 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1188 return \@marcsubjects;
1189 } #end getMARCsubjects
1191 =head2 GetMarcAuthors
1195 authors = GetMarcAuthors($record,$marcflavour);
1196 Get all authors from the MARC record and returns them in an array.
1197 The authors are stored in differents places depending on MARC flavour
1203 sub GetMarcAuthors {
1204 my ( $record, $marcflavour ) = @_;
1205 my ( $mintag, $maxtag );
1206 # tagslib useful for UNIMARC author reponsabilities
1207 my $tagslib = &GetMarcStructure( 1, '' ); # FIXME : we don't have the framework available, we take the default framework. May be bugguy on some setups, will be usually correct.
1208 if ( $marcflavour eq "MARC21" ) {
1212 elsif ( $marcflavour eq "UNIMARC" ) { # assume unimarc if not marc21
1221 foreach my $field ( $record->fields ) {
1222 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1225 my @subfields = $field->subfields();
1227 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1228 my $subfield9 = $field->subfield('9');
1229 for my $authors_subfield (@subfields) {
1230 # don't load unimarc subfields 3, 5
1231 next if ($marcflavour eq 'UNIMARC' and ($authors_subfield->[0] =~ /3|5/ ) );
1232 my $subfieldcode = $authors_subfield->[0];
1233 my $value = $authors_subfield->[1];
1234 my $linkvalue = $value;
1235 $linkvalue =~ s/(\(|\))//g;
1236 my $operator = " and " unless $count_auth==0;
1237 # if we have an authority link, use that as the link, otherwise use standard searching
1239 @link_loop = ({'limit' => 'an' ,link => "$subfield9" });
1242 # reset $linkvalue if UNIMARC author responsibility
1243 if ( $marcflavour eq 'UNIMARC' and ($authors_subfield->[0] eq "4")) {
1244 $linkvalue = "(".GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ).")";
1246 push @link_loop, {'limit' => 'au', link => $linkvalue, operator => $operator };
1248 $value = GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ) if ( $marcflavour eq 'UNIMARC' and ($authors_subfield->[0] =~/4/));
1249 my @this_link_loop = @link_loop;
1250 my $separator = C4::Context->preference("authoritysep") unless $count_auth==0;
1251 push @subfields_loop, {code => $subfieldcode, value => $value, link_loop => \@this_link_loop, separator => $separator} unless ($authors_subfield->[0] eq '9' );
1254 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1256 return \@marcauthors;
1263 $marcurls = GetMarcUrls($record,$marcflavour);
1264 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1265 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1272 my ( $record, $marcflavour ) = @_;
1275 for my $field ( $record->field('856') ) {
1278 for my $note ( $field->subfield('z') ) {
1279 push @notes, { note => $note };
1281 my @urls = $field->subfield('u');
1282 foreach my $url (@urls) {
1283 if ( $marcflavour eq 'MARC21' ) {
1284 my $s3 = $field->subfield('3');
1285 my $link = $field->subfield('y');
1286 unless ( $url =~ /^\w+:/ ) {
1287 if ( $field->indicator(1) eq '7' ) {
1288 $url = $field->subfield('2') . "://" . $url;
1289 } elsif ( $field->indicator(1) eq '1' ) {
1290 $url = 'ftp://' . $url;
1292 # properly, this should be if ind1=4,
1293 # however we will assume http protocol since we're building a link.
1294 $url = 'http://' . $url;
1297 # TODO handle ind 2 (relationship)
1302 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1303 $marcurl->{'part'} = $s3 if ($link);
1304 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1306 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1307 $marcurl->{'MARCURL'} = $url;
1309 push @marcurls, $marcurl;
1315 =head2 GetMarcSeries
1319 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1320 Get all series from the MARC record and returns them in an array.
1321 The series are stored in differents places depending on MARC flavour
1328 my ($record, $marcflavour) = @_;
1329 my ($mintag, $maxtag);
1330 if ($marcflavour eq "MARC21") {
1333 } else { # assume unimarc if not marc21
1343 foreach my $field ($record->field('440'), $record->field('490')) {
1345 #my $value = $field->subfield('a');
1346 #$marcsubjct = {MARCSUBJCT => $value,};
1347 my @subfields = $field->subfields();
1348 #warn "subfields:".join " ", @$subfields;
1351 for my $series_subfield (@subfields) {
1353 undef $volume_number;
1354 # see if this is an instance of a volume
1355 if ($series_subfield->[0] eq 'v') {
1359 my $code = $series_subfield->[0];
1360 my $value = $series_subfield->[1];
1361 my $linkvalue = $value;
1362 $linkvalue =~ s/(\(|\))//g;
1363 my $operator = " and " unless $counter==0;
1364 push @link_loop, {link => $linkvalue, operator => $operator };
1365 my $separator = C4::Context->preference("authoritysep") unless $counter==0;
1366 if ($volume_number) {
1367 push @subfields_loop, {volumenum => $value};
1370 push @subfields_loop, {code => $code, value => $value, link_loop => \@link_loop, separator => $separator, volumenum => $volume_number};
1374 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1375 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1376 #push @marcsubjcts, $marcsubjct;
1380 my $marcseriessarray=\@marcseries;
1381 return $marcseriessarray;
1382 } #end getMARCseriess
1384 =head2 GetFrameworkCode
1388 $frameworkcode = GetFrameworkCode( $biblionumber )
1394 sub GetFrameworkCode {
1395 my ( $biblionumber ) = @_;
1396 my $dbh = C4::Context->dbh;
1397 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1398 $sth->execute($biblionumber);
1399 my ($frameworkcode) = $sth->fetchrow;
1400 return $frameworkcode;
1403 =head2 GetPublisherNameFromIsbn
1405 $name = GetPublishercodeFromIsbn($isbn);
1412 sub GetPublisherNameFromIsbn($){
1414 $isbn =~ s/[- _]//g;
1416 my @codes = (split '-', DisplayISBN($isbn));
1417 my $code = $codes[0].$codes[1].$codes[2];
1418 my $dbh = C4::Context->dbh;
1420 SELECT distinct publishercode
1423 AND publishercode IS NOT NULL
1426 my $sth = $dbh->prepare($query);
1427 $sth->execute("$code%");
1428 my $name = $sth->fetchrow;
1429 return $name if length $name;
1433 =head2 TransformKohaToMarc
1437 $record = TransformKohaToMarc( $hash )
1438 This function builds partial MARC::Record from a hash
1439 Hash entries can be from biblio or biblioitems.
1440 This function is called in acquisition module, to create a basic catalogue entry from user entry
1446 sub TransformKohaToMarc {
1448 my $sth = C4::Context->dbh->prepare(
1449 "SELECT tagfield,tagsubfield FROM marc_subfield_structure WHERE frameworkcode=? AND kohafield=?"
1451 my $record = MARC::Record->new();
1452 SetMarcUnicodeFlag($record, C4::Context->preference("marcflavour"));
1453 foreach (keys %{$hash}) {
1454 &TransformKohaToMarcOneField( $sth, $record, $_, $hash->{$_}, '' );
1459 =head2 TransformKohaToMarcOneField
1463 $record = TransformKohaToMarcOneField( $sth, $record, $kohafieldname, $value, $frameworkcode );
1469 sub TransformKohaToMarcOneField {
1470 my ( $sth, $record, $kohafieldname, $value, $frameworkcode ) = @_;
1471 $frameworkcode='' unless $frameworkcode;
1475 if ( !defined $sth ) {
1476 my $dbh = C4::Context->dbh;
1477 $sth = $dbh->prepare(
1478 "SELECT tagfield,tagsubfield FROM marc_subfield_structure WHERE frameworkcode=? AND kohafield=?"
1481 $sth->execute( $frameworkcode, $kohafieldname );
1482 if ( ( $tagfield, $tagsubfield ) = $sth->fetchrow ) {
1483 my $tag = $record->field($tagfield);
1485 $tag->update( $tagsubfield => $value );
1486 $record->delete_field($tag);
1487 $record->insert_fields_ordered($tag);
1490 $record->add_fields( $tagfield, " ", " ", $tagsubfield => $value );
1496 =head2 TransformHtmlToXml
1500 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type )
1502 $auth_type contains :
1503 - nothing : rebuild a biblio, un UNIMARC the encoding is in 100$a pos 26/27
1504 - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1505 - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1511 sub TransformHtmlToXml {
1512 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1513 my $xml = MARC::File::XML::header('UTF-8');
1514 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1515 MARC::File::XML->default_record_format($auth_type);
1516 # in UNIMARC, field 100 contains the encoding
1517 # check that there is one, otherwise the
1518 # MARC::Record->new_from_xml will fail (and Koha will die)
1519 my $unimarc_and_100_exist=0;
1520 $unimarc_and_100_exist=1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1525 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1526 if (C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a") {
1527 # if we have a 100 field and it's values are not correct, skip them.
1528 # if we don't have any valid 100 field, we will create a default one at the end
1529 my $enc = substr( @$values[$i], 26, 2 );
1530 if ($enc eq '01' or $enc eq '50' or $enc eq '03') {
1531 $unimarc_and_100_exist=1;
1536 @$values[$i] =~ s/&/&/g;
1537 @$values[$i] =~ s/</</g;
1538 @$values[$i] =~ s/>/>/g;
1539 @$values[$i] =~ s/"/"/g;
1540 @$values[$i] =~ s/'/'/g;
1541 # if ( !utf8::is_utf8( @$values[$i] ) ) {
1542 # utf8::decode( @$values[$i] );
1544 if ( ( @$tags[$i] ne $prevtag ) ) {
1545 $j++ unless ( @$tags[$i] eq "" );
1547 $xml .= "</datafield>\n";
1548 if ( ( @$tags[$i] && @$tags[$i] > 10 )
1549 && ( @$values[$i] ne "" ) )
1551 my $ind1 = substr( @$indicator[$j], 0, 1 );
1553 if ( @$indicator[$j] ) {
1554 $ind2 = substr( @$indicator[$j], 1, 1 );
1557 warn "Indicator in @$tags[$i] is empty";
1561 "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
1563 "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
1571 if ( @$values[$i] ne "" ) {
1574 if ( @$tags[$i] eq "000" ) {
1575 $xml .= "<leader>@$values[$i]</leader>\n";
1578 # rest of the fixed fields
1580 elsif ( @$tags[$i] < 10 ) {
1582 "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
1586 my $ind1 = substr( @$indicator[$j], 0, 1 );
1587 my $ind2 = substr( @$indicator[$j], 1, 1 );
1589 "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
1591 "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
1597 else { # @$tags[$i] eq $prevtag
1598 if ( @$values[$i] eq "" ) {
1602 my $ind1 = substr( @$indicator[$j], 0, 1 );
1603 my $ind2 = substr( @$indicator[$j], 1, 1 );
1605 "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
1609 "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
1612 $prevtag = @$tags[$i];
1614 $xml .= "</datafield>\n" if @$tags > 0;
1615 if (C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist) {
1616 # warn "SETTING 100 for $auth_type";
1617 my $string = strftime( "%Y%m%d", localtime(time) );
1618 # set 50 to position 26 is biblios, 13 if authorities
1620 $pos=13 if $auth_type eq 'UNIMARCAUTH';
1621 $string = sprintf( "%-*s", 35, $string );
1622 substr( $string, $pos , 6, "50" );
1623 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
1624 $xml .= "<subfield code=\"a\">$string</subfield>\n";
1625 $xml .= "</datafield>\n";
1627 $xml .= MARC::File::XML::footer();
1631 =head2 TransformHtmlToMarc
1633 L<$record> = TransformHtmlToMarc(L<$params>,L<$cgi>)
1634 L<$params> is a ref to an array as below:
1636 'tag_010_indicator1_531951' ,
1637 'tag_010_indicator2_531951' ,
1638 'tag_010_code_a_531951_145735' ,
1639 'tag_010_subfield_a_531951_145735' ,
1640 'tag_200_indicator1_873510' ,
1641 'tag_200_indicator2_873510' ,
1642 'tag_200_code_a_873510_673465' ,
1643 'tag_200_subfield_a_873510_673465' ,
1644 'tag_200_code_b_873510_704318' ,
1645 'tag_200_subfield_b_873510_704318' ,
1646 'tag_200_code_e_873510_280822' ,
1647 'tag_200_subfield_e_873510_280822' ,
1648 'tag_200_code_f_873510_110730' ,
1649 'tag_200_subfield_f_873510_110730' ,
1651 L<$cgi> is the CGI object which containts the value.
1652 L<$record> is the MARC::Record object.
1656 sub TransformHtmlToMarc {
1660 # explicitly turn on the UTF-8 flag for all
1661 # 'tag_' parameters to avoid incorrect character
1662 # conversion later on
1663 my $cgi_params = $cgi->Vars;
1664 foreach my $param_name (keys %$cgi_params) {
1665 if ($param_name =~ /^tag_/) {
1666 my $param_value = $cgi_params->{$param_name};
1667 if (utf8::decode($param_value)) {
1668 $cgi_params->{$param_name} = $param_value;
1670 # FIXME - need to do something if string is not valid UTF-8
1674 # creating a new record
1675 my $record = MARC::Record->new();
1678 while ($params->[$i]){ # browse all CGI params
1679 my $param = $params->[$i];
1681 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
1682 if ($param eq 'biblionumber') {
1683 my ( $biblionumbertagfield, $biblionumbertagsubfield ) =
1684 &GetMarcFromKohaField( "biblio.biblionumber", '' );
1685 if ($biblionumbertagfield < 10) {
1686 $newfield = MARC::Field->new(
1687 $biblionumbertagfield,
1688 $cgi->param($param),
1691 $newfield = MARC::Field->new(
1692 $biblionumbertagfield,
1695 "$biblionumbertagsubfield" => $cgi->param($param),
1698 push @fields,$newfield if($newfield);
1700 elsif ($param =~ /^tag_(\d*)_indicator1_/){ # new field start when having 'input name="..._indicator1_..."
1703 my $ind1 = substr($cgi->param($param),0,1);
1704 my $ind2 = substr($cgi->param($params->[$i+1]),0,1);
1708 if($tag < 10){ # no code for theses fields
1709 # in MARC editor, 000 contains the leader.
1710 if ($tag eq '000' ) {
1711 $record->leader($cgi->param($params->[$j+1])) if length($cgi->param($params->[$j+1]))==24;
1712 # between 001 and 009 (included)
1713 } elsif ($cgi->param($params->[$j+1]) ne '') {
1714 $newfield = MARC::Field->new(
1716 $cgi->param($params->[$j+1]),
1719 # > 009, deal with subfields
1721 while(defined $params->[$j] && $params->[$j] =~ /_code_/){ # browse all it's subfield
1722 my $inner_param = $params->[$j];
1724 if($cgi->param($params->[$j+1]) ne ''){ # only if there is a value (code => value)
1725 $newfield->add_subfields(
1726 $cgi->param($inner_param) => $cgi->param($params->[$j+1])
1730 if ( $cgi->param($params->[$j+1]) ne '' ) { # creating only if there is a value (code => value)
1731 $newfield = MARC::Field->new(
1735 $cgi->param($inner_param) => $cgi->param($params->[$j+1]),
1742 push @fields,$newfield if($newfield);
1747 $record->append_fields(@fields);
1751 # cache inverted MARC field map
1752 our $inverted_field_map;
1754 =head2 TransformMarcToKoha
1758 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
1762 Extract data from a MARC bib record into a hashref representing
1763 Koha biblio, biblioitems, and items fields.
1766 sub TransformMarcToKoha {
1767 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
1770 $limit_table=$limit_table||0;
1771 $frameworkcode = '' unless defined $frameworkcode;
1773 unless (defined $inverted_field_map) {
1774 $inverted_field_map = _get_inverted_marc_field_map();
1778 if ( defined $limit_table && $limit_table eq 'items') {
1779 $tables{'items'} = 1;
1781 $tables{'items'} = 1;
1782 $tables{'biblio'} = 1;
1783 $tables{'biblioitems'} = 1;
1786 # traverse through record
1787 MARCFIELD: foreach my $field ($record->fields()) {
1788 my $tag = $field->tag();
1789 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
1790 if ($field->is_control_field()) {
1791 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
1792 ENTRY: foreach my $entry (@{ $kohafields }) {
1793 my ($subfield, $table, $column) = @{ $entry };
1794 next ENTRY unless exists $tables{$table};
1795 my $key = _disambiguate($table, $column);
1796 if ($result->{$key}) {
1797 unless (($key eq "biblionumber" or $key eq "biblioitemnumber") and ($field->data() eq "")) {
1798 $result->{$key} .= " | " . $field->data();
1801 $result->{$key} = $field->data();
1805 # deal with subfields
1806 MARCSUBFIELD: foreach my $sf ($field->subfields()) {
1807 my $code = $sf->[0];
1808 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
1809 my $value = $sf->[1];
1810 SFENTRY: foreach my $entry (@{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} }) {
1811 my ($table, $column) = @{ $entry };
1812 next SFENTRY unless exists $tables{$table};
1813 my $key = _disambiguate($table, $column);
1814 if ($result->{$key}) {
1815 unless (($key eq "biblionumber" or $key eq "biblioitemnumber") and ($value eq "")) {
1816 $result->{$key} .= " | " . $value;
1819 $result->{$key} = $value;
1826 # modify copyrightdate to keep only the 1st year found
1827 if (exists $result->{'copyrightdate'}) {
1828 my $temp = $result->{'copyrightdate'};
1829 $temp =~ m/c(\d\d\d\d)/;
1830 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
1831 $result->{'copyrightdate'} = $1;
1833 else { # if no cYYYY, get the 1st date.
1834 $temp =~ m/(\d\d\d\d)/;
1835 $result->{'copyrightdate'} = $1;
1839 # modify publicationyear to keep only the 1st year found
1840 if (exists $result->{'publicationyear'}) {
1841 my $temp = $result->{'publicationyear'};
1842 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
1843 $result->{'publicationyear'} = $1;
1845 else { # if no cYYYY, get the 1st date.
1846 $temp =~ m/(\d\d\d\d)/;
1847 $result->{'publicationyear'} = $1;
1854 sub _get_inverted_marc_field_map {
1856 my $relations = C4::Context->marcfromkohafield;
1858 foreach my $frameworkcode (keys %{ $relations }) {
1859 foreach my $kohafield (keys %{ $relations->{$frameworkcode} }) {
1860 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
1861 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
1862 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
1863 my ($table, $column) = split /[.]/, $kohafield, 2;
1864 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
1865 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
1871 =head2 _disambiguate
1875 $newkey = _disambiguate($table, $field);
1877 This is a temporary hack to distinguish between the
1878 following sets of columns when using TransformMarcToKoha.
1880 items.cn_source & biblioitems.cn_source
1881 items.cn_sort & biblioitems.cn_sort
1883 Columns that are currently NOT distinguished (FIXME
1884 due to lack of time to fully test) are:
1886 biblio.notes and biblioitems.notes
1891 FIXME - this is necessary because prefixing each column
1892 name with the table name would require changing lots
1893 of code and templates, and exposing more of the DB
1894 structure than is good to the UI templates, particularly
1895 since biblio and bibloitems may well merge in a future
1896 version. In the future, it would also be good to
1897 separate DB access and UI presentation field names
1905 my ($table, $column) = @_;
1906 if ($column eq "cn_sort" or $column eq "cn_source") {
1907 return $table . '.' . $column;
1914 =head2 get_koha_field_from_marc
1918 $result->{_disambiguate($table, $field)} = get_koha_field_from_marc($table,$field,$record,$frameworkcode);
1920 Internal function to map data from the MARC record to a specific non-MARC field.
1921 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
1927 sub get_koha_field_from_marc {
1928 my ($koha_table,$koha_column,$record,$frameworkcode) = @_;
1929 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table.'.'.$koha_column, $frameworkcode );
1931 foreach my $field ( $record->field($tagfield) ) {
1932 if ( $field->tag() < 10 ) {
1934 $kohafield .= " | " . $field->data();
1937 $kohafield = $field->data();
1941 if ( $field->subfields ) {
1942 my @subfields = $field->subfields();
1943 foreach my $subfieldcount ( 0 .. $#subfields ) {
1944 if ( $subfields[$subfieldcount][0] eq $subfield ) {
1947 " | " . $subfields[$subfieldcount][1];
1951 $subfields[$subfieldcount][1];
1962 =head2 TransformMarcToKohaOneField
1966 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
1972 sub TransformMarcToKohaOneField {
1974 # FIXME ? if a field has a repeatable subfield that is used in old-db,
1975 # only the 1st will be retrieved...
1976 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
1978 my ( $tagfield, $subfield ) =
1979 GetMarcFromKohaField( $kohatable . "." . $kohafield,
1981 foreach my $field ( $record->field($tagfield) ) {
1982 if ( $field->tag() < 10 ) {
1983 if ( $result->{$kohafield} ) {
1984 $result->{$kohafield} .= " | " . $field->data();
1987 $result->{$kohafield} = $field->data();
1991 if ( $field->subfields ) {
1992 my @subfields = $field->subfields();
1993 foreach my $subfieldcount ( 0 .. $#subfields ) {
1994 if ( $subfields[$subfieldcount][0] eq $subfield ) {
1995 if ( $result->{$kohafield} ) {
1996 $result->{$kohafield} .=
1997 " | " . $subfields[$subfieldcount][1];
2000 $result->{$kohafield} =
2001 $subfields[$subfieldcount][1];
2011 =head1 OTHER FUNCTIONS
2014 =head2 PrepareItemrecordDisplay
2018 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber);
2020 Returns a hash with all the fields for Display a given item data in a template
2026 sub PrepareItemrecordDisplay {
2028 my ( $bibnum, $itemnum, $defaultvalues ) = @_;
2030 my $dbh = C4::Context->dbh;
2031 my $frameworkcode = &GetFrameworkCode( $bibnum );
2032 my ( $itemtagfield, $itemtagsubfield ) =
2033 &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2034 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2035 my $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum) if ($itemnum);
2037 my $authorised_values_sth =
2039 "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib"
2041 foreach my $tag ( sort keys %{$tagslib} ) {
2042 my $previous_tag = '';
2044 # loop through each subfield
2046 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2047 next if ( subfield_is_koha_internal_p($subfield) );
2048 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2050 $subfield_data{tag} = $tag;
2051 $subfield_data{subfield} = $subfield;
2052 $subfield_data{countsubfield} = $cntsubf++;
2053 $subfield_data{kohafield} =
2054 $tagslib->{$tag}->{$subfield}->{'kohafield'};
2056 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2057 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2058 $subfield_data{mandatory} =
2059 $tagslib->{$tag}->{$subfield}->{mandatory};
2060 $subfield_data{repeatable} =
2061 $tagslib->{$tag}->{$subfield}->{repeatable};
2062 $subfield_data{hidden} = "display:none"
2063 if $tagslib->{$tag}->{$subfield}->{hidden};
2065 ( $x, $value ) = _find_value( $tag, $subfield, $itemrecord )
2067 $value =~ s/"/"/g;
2069 # search for itemcallnumber if applicable
2070 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
2071 'items.itemcallnumber'
2072 && C4::Context->preference('itemcallnumber') )
2075 substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2077 substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2078 my $temp = $itemrecord->field($CNtag) if ($itemrecord);
2080 $value = $temp->subfield($CNsubfield);
2083 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
2084 'items.itemcallnumber'
2085 && $defaultvalues->{'callnumber'} )
2087 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2089 $value = $defaultvalues->{'callnumber'};
2092 if ( ($tagslib->{$tag}->{$subfield}->{kohafield} eq
2093 'items.holdingbranch' ||
2094 $tagslib->{$tag}->{$subfield}->{kohafield} eq
2096 && $defaultvalues->{'branchcode'} )
2098 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2100 $value = $defaultvalues->{branchcode};
2103 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2104 my @authorised_values;
2107 # builds list, depending on authorised value...
2109 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq
2112 if ( ( C4::Context->preference("IndependantBranches") )
2113 && ( C4::Context->userenv->{flags} != 1 ) )
2117 "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname"
2119 $sth->execute( C4::Context->userenv->{branch} );
2120 push @authorised_values, ""
2122 $tagslib->{$tag}->{$subfield}->{mandatory} );
2123 while ( my ( $branchcode, $branchname ) =
2124 $sth->fetchrow_array )
2126 push @authorised_values, $branchcode;
2127 $authorised_lib{$branchcode} = $branchname;
2133 "SELECT branchcode,branchname FROM branches ORDER BY branchname"
2136 push @authorised_values, ""
2138 $tagslib->{$tag}->{$subfield}->{mandatory} );
2139 while ( my ( $branchcode, $branchname ) =
2140 $sth->fetchrow_array )
2142 push @authorised_values, $branchcode;
2143 $authorised_lib{$branchcode} = $branchname;
2149 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq
2154 "SELECT itemtype,description FROM itemtypes ORDER BY description"
2157 push @authorised_values, ""
2158 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2159 while ( my ( $itemtype, $description ) =
2160 $sth->fetchrow_array )
2162 push @authorised_values, $itemtype;
2163 $authorised_lib{$itemtype} = $description;
2166 #---- "true" authorised value
2169 $authorised_values_sth->execute(
2170 $tagslib->{$tag}->{$subfield}->{authorised_value} );
2171 push @authorised_values, ""
2172 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2173 while ( my ( $value, $lib ) =
2174 $authorised_values_sth->fetchrow_array )
2176 push @authorised_values, $value;
2177 $authorised_lib{$value} = $lib;
2180 $subfield_data{marc_value} = CGI::scrolling_list(
2181 -name => 'field_value',
2182 -values => \@authorised_values,
2183 -default => "$value",
2184 -labels => \%authorised_lib,
2191 $subfield_data{marc_value} =
2192 "<input type=\"text\" name=\"field_value\" value=\"$value\" size=\"50\" maxlength=\"255\" />";
2194 push( @loop_data, \%subfield_data );
2198 my $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield )
2199 if ( $itemrecord && $itemrecord->field($itemtagfield) );
2201 'itemtagfield' => $itemtagfield,
2202 'itemtagsubfield' => $itemtagsubfield,
2203 'itemnumber' => $itemnumber,
2204 'iteminformation' => \@loop_data
2210 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2212 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2213 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2214 # =head2 ModZebrafiles
2216 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2220 # sub ModZebrafiles {
2222 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2226 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2227 # unless ( opendir( DIR, "$zebradir" ) ) {
2228 # warn "$zebradir not found";
2232 # my $filename = $zebradir . $biblionumber;
2235 # open( OUTPUT, ">", $filename . ".xml" );
2236 # print OUTPUT $record;
2245 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2247 $biblionumber is the biblionumber we want to index
2248 $op is specialUpdate or delete, and is used to know what we want to do
2249 $server is the server that we want to update
2250 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2251 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2253 $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.
2260 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2261 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2262 my $dbh=C4::Context->dbh;
2264 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2266 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2267 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2269 if (C4::Context->preference("NoZebra")) {
2270 # lock the nozebra table : we will read index lines, update them in Perl process
2271 # and write everything in 1 transaction.
2272 # lock the table to avoid someone else overwriting what we are doing
2273 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2274 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2275 if ($op eq 'specialUpdate') {
2276 # OK, we have to add or update the record
2277 # 1st delete (virtually, in indexes), if record actually exists
2279 %result = _DelBiblioNoZebra($biblionumber,$oldRecord,$server);
2281 # ... add the record
2282 %result=_AddBiblioNoZebra($biblionumber,$newRecord, $server, %result);
2284 # it's a deletion, delete the record...
2285 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2286 %result=_DelBiblioNoZebra($biblionumber,$oldRecord,$server);
2288 # ok, now update the database...
2289 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2290 foreach my $key (keys %result) {
2291 foreach my $index (keys %{$result{$key}}) {
2292 $sth->execute($result{$key}->{$index}, $server, $key, $index);
2295 $dbh->do('UNLOCK TABLES');
2298 # we use zebra, just fill zebraqueue table
2300 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2302 AND biblio_auth_number = ?
2305 my $check_sth = $dbh->prepare_cached($check_sql);
2306 $check_sth->execute($server, $biblionumber, $op);
2307 my ($count) = $check_sth->fetchrow_array;
2308 $check_sth->finish();
2310 my $sth=$dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2311 $sth->execute($biblionumber,$server,$op);
2317 =head2 GetNoZebraIndexes
2319 %indexes = GetNoZebraIndexes;
2321 return the data from NoZebraIndexes syspref.
2325 sub GetNoZebraIndexes {
2326 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2328 INDEX: foreach my $line (split /['"],[\n\r]*/,$no_zebra_indexes) {
2329 $line =~ /(.*)=>(.*)/;
2330 my $index = $1; # initial ' or " is removed afterwards
2332 $index =~ s/'|"|\s//g;
2333 $fields =~ s/'|"|\s//g;
2334 $indexes{$index}=$fields;
2339 =head1 INTERNAL FUNCTIONS
2341 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2343 function to delete a biblio in NoZebra indexes
2344 This function does NOT delete anything in database : it reads all the indexes entries
2345 that have to be deleted & delete them in the hash
2346 The SQL part is done either :
2347 - after the Add if we are modifying a biblio (delete + add again)
2348 - immediatly after this sub if we are doing a true deletion.
2349 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2354 sub _DelBiblioNoZebra {
2355 my ($biblionumber, $record, $server)=@_;
2358 my $dbh = C4::Context->dbh;
2362 if ($server eq 'biblioserver') {
2363 %index=GetNoZebraIndexes;
2364 # get title of the record (to store the 10 first letters with the index)
2365 my ($titletag,$titlesubfield) = GetMarcFromKohaField('biblio.title', ''); # FIXME: should be GetFrameworkCode($biblionumber) ??
2366 $title = lc($record->subfield($titletag,$titlesubfield));
2368 # for authorities, the "title" is the $a mainentry
2369 my ($auth_type_tag, $auth_type_sf) = C4::AuthoritiesMarc::get_auth_type_location();
2370 my $authref = C4::AuthoritiesMarc::GetAuthType($record->subfield($auth_type_tag, $auth_type_sf));
2371 warn "ERROR : authtype undefined for ".$record->as_formatted unless $authref;
2372 $title = $record->subfield($authref->{auth_tag_to_report},'a');
2373 $index{'mainmainentry'}= $authref->{'auth_tag_to_report'}.'a';
2374 $index{'mainentry'} = $authref->{'auth_tag_to_report'}.'*';
2375 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2379 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2380 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2381 # limit to 10 char, should be enough, and limit the DB size
2382 $title = substr($title,0,10);
2384 my $sth2=$dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2385 foreach my $field ($record->fields()) {
2386 #parse each subfield
2387 next if $field->tag <10;
2388 foreach my $subfield ($field->subfields()) {
2389 my $tag = $field->tag();
2390 my $subfieldcode = $subfield->[0];
2392 # check each index to see if the subfield is stored somewhere
2393 # otherwise, store it in __RAW__ index
2394 foreach my $key (keys %index) {
2395 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2396 if ($index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/) {
2398 my $line= lc $subfield->[1];
2399 # remove meaningless value in the field...
2400 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2401 # ... and split in words
2402 foreach (split / /,$line) {
2403 next unless $_; # skip empty values (multiple spaces)
2404 # if the entry is already here, do nothing, the biblionumber has already be removed
2405 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/) ) {
2406 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2407 $sth2->execute($server,$key,$_);
2408 my $existing_biblionumbers = $sth2->fetchrow;
2410 if ($existing_biblionumbers) {
2411 # warn " existing for $key $_: $existing_biblionumbers";
2412 $result{$key}->{$_} =$existing_biblionumbers;
2413 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2419 # the subfield is not indexed, store it in __RAW__ index anyway
2421 my $line= lc $subfield->[1];
2422 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2423 # ... and split in words
2424 foreach (split / /,$line) {
2425 next unless $_; # skip empty values (multiple spaces)
2426 # if the entry is already here, do nothing, the biblionumber has already be removed
2427 unless ($result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/) {
2428 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2429 $sth2->execute($server,'__RAW__',$_);
2430 my $existing_biblionumbers = $sth2->fetchrow;
2432 if ($existing_biblionumbers) {
2433 $result{'__RAW__'}->{$_} =$existing_biblionumbers;
2434 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2444 =head2 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2446 function to add a biblio in NoZebra indexes
2450 sub _AddBiblioNoZebra {
2451 my ($biblionumber, $record, $server, %result)=@_;
2452 my $dbh = C4::Context->dbh;
2456 if ($server eq 'biblioserver') {
2457 %index=GetNoZebraIndexes;
2458 # get title of the record (to store the 10 first letters with the index)
2459 my ($titletag,$titlesubfield) = GetMarcFromKohaField('biblio.title', ''); # FIXME: should be GetFrameworkCode($biblionumber) ??
2460 $title = lc($record->subfield($titletag,$titlesubfield));
2462 # warn "server : $server";
2463 # for authorities, the "title" is the $a mainentry
2464 my ($auth_type_tag, $auth_type_sf) = C4::AuthoritiesMarc::get_auth_type_location();
2465 my $authref = C4::AuthoritiesMarc::GetAuthType($record->subfield($auth_type_tag, $auth_type_sf));
2466 warn "ERROR : authtype undefined for ".$record->as_formatted unless $authref;
2467 $title = $record->subfield($authref->{auth_tag_to_report},'a');
2468 $index{'mainmainentry'} = $authref->{auth_tag_to_report}.'a';
2469 $index{'mainentry'} = $authref->{auth_tag_to_report}.'*';
2470 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2473 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2474 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
2475 # limit to 10 char, should be enough, and limit the DB size
2476 $title = substr($title,0,10);
2478 my $sth2=$dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2479 foreach my $field ($record->fields()) {
2480 #parse each subfield
2481 ###FIXME: impossible to index a 001-009 value with NoZebra
2482 next if $field->tag <10;
2483 foreach my $subfield ($field->subfields()) {
2484 my $tag = $field->tag();
2485 my $subfieldcode = $subfield->[0];
2487 # warn "INDEXING :".$subfield->[1];
2488 # check each index to see if the subfield is stored somewhere
2489 # otherwise, store it in __RAW__ index
2490 foreach my $key (keys %index) {
2491 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2492 if ($index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/) {
2494 my $line= lc $subfield->[1];
2495 # remove meaningless value in the field...
2496 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
2497 # ... and split in words
2498 foreach (split / /,$line) {
2499 next unless $_; # skip empty values (multiple spaces)
2500 # if the entry is already here, improve weight
2501 # warn "managing $_";
2502 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/) {
2503 my $weight = $1 + 1;
2504 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
2505 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
2507 # get the value if it exist in the nozebra table, otherwise, create it
2508 $sth2->execute($server,$key,$_);
2509 my $existing_biblionumbers = $sth2->fetchrow;
2511 if ($existing_biblionumbers) {
2512 $result{$key}->{"$_"} =$existing_biblionumbers;
2513 my $weight = defined $1 ? $1 + 1 : 1;
2514 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
2515 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
2516 # create a new ligne for this entry
2518 # warn "INSERT : $server / $key / $_";
2519 $dbh->do('INSERT INTO nozebra SET server='.$dbh->quote($server).', indexname='.$dbh->quote($key).',value='.$dbh->quote($_));
2520 $result{$key}->{"$_"}.="$biblionumber,$title-1;";
2526 # the subfield is not indexed, store it in __RAW__ index anyway
2528 my $line= lc $subfield->[1];
2529 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
2530 # ... and split in words
2531 foreach (split / /,$line) {
2532 next unless $_; # skip empty values (multiple spaces)
2533 # if the entry is already here, improve weight
2534 if ($result{'__RAW__'}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/) {
2536 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
2537 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
2539 # get the value if it exist in the nozebra table, otherwise, create it
2540 $sth2->execute($server,'__RAW__',$_);
2541 my $existing_biblionumbers = $sth2->fetchrow;
2543 if ($existing_biblionumbers) {
2544 $result{'__RAW__'}->{"$_"} =$existing_biblionumbers;
2546 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
2547 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
2548 # create a new ligne for this entry
2550 $dbh->do('INSERT INTO nozebra SET server='.$dbh->quote($server).', indexname="__RAW__",value='.$dbh->quote($_));
2551 $result{'__RAW__'}->{"$_"}.="$biblionumber,$title-1;";
2566 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
2568 Find the given $subfield in the given $tag in the given
2569 MARC::Record $record. If the subfield is found, returns
2570 the (indicators, value) pair; otherwise, (undef, undef) is
2574 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
2575 I suggest we export it from this module.
2582 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
2585 if ( $tagfield < 10 ) {
2586 if ( $record->field($tagfield) ) {
2587 push @result, $record->field($tagfield)->data();
2594 foreach my $field ( $record->field($tagfield) ) {
2595 my @subfields = $field->subfields();
2596 foreach my $subfield (@subfields) {
2597 if ( @$subfield[0] eq $insubfield ) {
2598 push @result, @$subfield[1];
2599 $indicator = $field->indicator(1) . $field->indicator(2);
2604 return ( $indicator, @result );
2607 =head2 _koha_marc_update_bib_ids
2611 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
2613 Internal function to add or update biblionumber and biblioitemnumber to
2620 sub _koha_marc_update_bib_ids {
2621 my ($record, $frameworkcode, $biblionumber, $biblioitemnumber) = @_;
2623 # we must add bibnum and bibitemnum in MARC::Record...
2624 # we build the new field with biblionumber and biblioitemnumber
2625 # we drop the original field
2626 # we add the new builded field.
2627 my ($biblio_tag, $biblio_subfield ) = GetMarcFromKohaField("biblio.biblionumber",$frameworkcode);
2628 my ($biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField("biblioitems.biblioitemnumber",$frameworkcode);
2630 if ($biblio_tag != $biblioitem_tag) {
2631 # biblionumber & biblioitemnumber are in different fields
2633 # deal with biblionumber
2634 my ($new_field, $old_field);
2635 if ($biblio_tag < 10) {
2636 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
2639 MARC::Field->new( $biblio_tag, '', '',
2640 "$biblio_subfield" => $biblionumber );
2643 # drop old field and create new one...
2644 $old_field = $record->field($biblio_tag);
2645 $record->delete_field($old_field) if $old_field;
2646 $record->append_fields($new_field);
2648 # deal with biblioitemnumber
2649 if ($biblioitem_tag < 10) {
2650 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
2653 MARC::Field->new( $biblioitem_tag, '', '',
2654 "$biblioitem_subfield" => $biblioitemnumber, );
2656 # drop old field and create new one...
2657 $old_field = $record->field($biblioitem_tag);
2658 $record->delete_field($old_field) if $old_field;
2659 $record->insert_fields_ordered($new_field);
2662 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
2663 my $new_field = MARC::Field->new(
2664 $biblio_tag, '', '',
2665 "$biblio_subfield" => $biblionumber,
2666 "$biblioitem_subfield" => $biblioitemnumber
2669 # drop old field and create new one...
2670 my $old_field = $record->field($biblio_tag);
2671 $record->delete_field($old_field) if $old_field;
2672 $record->insert_fields_ordered($new_field);
2676 =head2 _koha_marc_update_biblioitem_cn_sort
2680 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
2684 Given a MARC bib record and the biblioitem hash, update the
2685 subfield that contains a copy of the value of biblioitems.cn_sort.
2689 sub _koha_marc_update_biblioitem_cn_sort {
2691 my $biblioitem = shift;
2692 my $frameworkcode= shift;
2694 my ($biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField("biblioitems.cn_sort",$frameworkcode);
2695 return unless $biblioitem_tag;
2697 my ($cn_sort) = GetClassSort($biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2699 if (my $field = $marc->field($biblioitem_tag)) {
2700 $field->delete_subfield(code => $biblioitem_subfield);
2701 if ($cn_sort ne '') {
2702 $field->add_subfields($biblioitem_subfield => $cn_sort);
2705 # if we get here, no biblioitem tag is present in the MARC record, so
2706 # we'll create it if $cn_sort is not empty -- this would be
2707 # an odd combination of events, however
2709 $marc->insert_grouped_field(MARC::Field->new($biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort));
2714 =head2 _koha_add_biblio
2718 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
2720 Internal function to add a biblio ($biblio is a hash with the values)
2726 sub _koha_add_biblio {
2727 my ( $dbh, $biblio, $frameworkcode ) = @_;
2731 # set the series flag
2733 if ( $biblio->{'seriestitle'} ) { $serial = 1 };
2737 SET frameworkcode = ?,
2748 my $sth = $dbh->prepare($query);
2751 $biblio->{'author'},
2753 $biblio->{'unititle'},
2756 $biblio->{'seriestitle'},
2757 $biblio->{'copyrightdate'},
2758 $biblio->{'abstract'}
2761 my $biblionumber = $dbh->{'mysql_insertid'};
2762 if ( $dbh->errstr ) {
2763 $error.="ERROR in _koha_add_biblio $query".$dbh->errstr;
2768 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
2769 return ($biblionumber,$error);
2772 =head2 _koha_modify_biblio
2776 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
2778 Internal function for updating the biblio table
2784 sub _koha_modify_biblio {
2785 my ( $dbh, $biblio, $frameworkcode ) = @_;
2790 SET frameworkcode = ?,
2799 WHERE biblionumber = ?
2802 my $sth = $dbh->prepare($query);
2806 $biblio->{'author'},
2808 $biblio->{'unititle'},
2810 $biblio->{'serial'},
2811 $biblio->{'seriestitle'},
2812 $biblio->{'copyrightdate'},
2813 $biblio->{'abstract'},
2814 $biblio->{'biblionumber'}
2815 ) if $biblio->{'biblionumber'};
2817 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
2818 $error.="ERROR in _koha_modify_biblio $query".$dbh->errstr;
2821 return ( $biblio->{'biblionumber'},$error );
2824 =head2 _koha_modify_biblioitem_nonmarc
2828 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
2830 Updates biblioitems row except for marc and marcxml, which should be changed
2837 sub _koha_modify_biblioitem_nonmarc {
2838 my ( $dbh, $biblioitem ) = @_;
2841 # re-calculate the cn_sort, it may have changed
2842 my ($cn_sort) = GetClassSort($biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2846 SET biblionumber = ?,
2852 publicationyear = ?,
2856 collectiontitle = ?,
2858 collectionvolume= ?,
2859 editionstatement= ?,
2860 editionresponsibility = ?,
2874 where biblioitemnumber = ?
2876 my $sth = $dbh->prepare($query);
2878 $biblioitem->{'biblionumber'},
2879 $biblioitem->{'volume'},
2880 $biblioitem->{'number'},
2881 $biblioitem->{'itemtype'},
2882 $biblioitem->{'isbn'},
2883 $biblioitem->{'issn'},
2884 $biblioitem->{'publicationyear'},
2885 $biblioitem->{'publishercode'},
2886 $biblioitem->{'volumedate'},
2887 $biblioitem->{'volumedesc'},
2888 $biblioitem->{'collectiontitle'},
2889 $biblioitem->{'collectionissn'},
2890 $biblioitem->{'collectionvolume'},
2891 $biblioitem->{'editionstatement'},
2892 $biblioitem->{'editionresponsibility'},
2893 $biblioitem->{'illus'},
2894 $biblioitem->{'pages'},
2895 $biblioitem->{'bnotes'},
2896 $biblioitem->{'size'},
2897 $biblioitem->{'place'},
2898 $biblioitem->{'lccn'},
2899 $biblioitem->{'url'},
2900 $biblioitem->{'biblioitems.cn_source'},
2901 $biblioitem->{'cn_class'},
2902 $biblioitem->{'cn_item'},
2903 $biblioitem->{'cn_suffix'},
2905 $biblioitem->{'totalissues'},
2906 $biblioitem->{'biblioitemnumber'}
2908 if ( $dbh->errstr ) {
2909 $error.="ERROR in _koha_modify_biblioitem_nonmarc $query".$dbh->errstr;
2912 return ($biblioitem->{'biblioitemnumber'},$error);
2915 =head2 _koha_add_biblioitem
2919 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
2921 Internal function to add a biblioitem
2927 sub _koha_add_biblioitem {
2928 my ( $dbh, $biblioitem ) = @_;
2931 my ($cn_sort) = GetClassSort($biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
2933 "INSERT INTO biblioitems SET
2940 publicationyear = ?,
2944 collectiontitle = ?,
2946 collectionvolume= ?,
2947 editionstatement= ?,
2948 editionresponsibility = ?,
2964 my $sth = $dbh->prepare($query);
2966 $biblioitem->{'biblionumber'},
2967 $biblioitem->{'volume'},
2968 $biblioitem->{'number'},
2969 $biblioitem->{'itemtype'},
2970 $biblioitem->{'isbn'},
2971 $biblioitem->{'issn'},
2972 $biblioitem->{'publicationyear'},
2973 $biblioitem->{'publishercode'},
2974 $biblioitem->{'volumedate'},
2975 $biblioitem->{'volumedesc'},
2976 $biblioitem->{'collectiontitle'},
2977 $biblioitem->{'collectionissn'},
2978 $biblioitem->{'collectionvolume'},
2979 $biblioitem->{'editionstatement'},
2980 $biblioitem->{'editionresponsibility'},
2981 $biblioitem->{'illus'},
2982 $biblioitem->{'pages'},
2983 $biblioitem->{'bnotes'},
2984 $biblioitem->{'size'},
2985 $biblioitem->{'place'},
2986 $biblioitem->{'lccn'},
2987 $biblioitem->{'marc'},
2988 $biblioitem->{'url'},
2989 $biblioitem->{'biblioitems.cn_source'},
2990 $biblioitem->{'cn_class'},
2991 $biblioitem->{'cn_item'},
2992 $biblioitem->{'cn_suffix'},
2994 $biblioitem->{'totalissues'}
2996 my $bibitemnum = $dbh->{'mysql_insertid'};
2997 if ( $dbh->errstr ) {
2998 $error.="ERROR in _koha_add_biblioitem $query".$dbh->errstr;
3002 return ($bibitemnum,$error);
3005 =head2 _koha_delete_biblio
3009 $error = _koha_delete_biblio($dbh,$biblionumber);
3011 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3013 C<$dbh> - the database handle
3014 C<$biblionumber> - the biblionumber of the biblio to be deleted
3020 # FIXME: add error handling
3022 sub _koha_delete_biblio {
3023 my ( $dbh, $biblionumber ) = @_;
3025 # get all the data for this biblio
3026 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3027 $sth->execute($biblionumber);
3029 if ( my $data = $sth->fetchrow_hashref ) {
3031 # save the record in deletedbiblio
3032 # find the fields to save
3033 my $query = "INSERT INTO deletedbiblio SET ";
3035 foreach my $temp ( keys %$data ) {
3036 $query .= "$temp = ?,";
3037 push( @bind, $data->{$temp} );
3040 # replace the last , by ",?)"
3042 my $bkup_sth = $dbh->prepare($query);
3043 $bkup_sth->execute(@bind);
3047 my $del_sth = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3048 $del_sth->execute($biblionumber);
3055 =head2 _koha_delete_biblioitems
3059 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3061 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3063 C<$dbh> - the database handle
3064 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3070 # FIXME: add error handling
3072 sub _koha_delete_biblioitems {
3073 my ( $dbh, $biblioitemnumber ) = @_;
3075 # get all the data for this biblioitem
3077 $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3078 $sth->execute($biblioitemnumber);
3080 if ( my $data = $sth->fetchrow_hashref ) {
3082 # save the record in deletedbiblioitems
3083 # find the fields to save
3084 my $query = "INSERT INTO deletedbiblioitems SET ";
3086 foreach my $temp ( keys %$data ) {
3087 $query .= "$temp = ?,";
3088 push( @bind, $data->{$temp} );
3091 # replace the last , by ",?)"
3093 my $bkup_sth = $dbh->prepare($query);
3094 $bkup_sth->execute(@bind);
3097 # delete the biblioitem
3099 $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3100 $del_sth->execute($biblioitemnumber);
3107 =head1 UNEXPORTED FUNCTIONS
3109 =head2 ModBiblioMarc
3111 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3113 Add MARC data for a biblio to koha
3115 Function exported, but should NOT be used, unless you really know what you're doing
3121 # pass the MARC::Record to this function, and it will create the records in the marc field
3122 my ( $record, $biblionumber, $frameworkcode ) = @_;
3123 my $dbh = C4::Context->dbh;
3124 my @fields = $record->fields();
3125 if ( !$frameworkcode ) {
3126 $frameworkcode = "";
3129 $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3130 $sth->execute( $frameworkcode, $biblionumber );
3132 my $encoding = C4::Context->preference("marcflavour");
3134 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3135 if ( $encoding eq "UNIMARC" ) {
3137 if ( length($record->subfield( 100, "a" )) == 35 ) {
3138 $string = $record->subfield( 100, "a" );
3139 my $f100 = $record->field(100);
3140 $record->delete_field($f100);
3143 $string = POSIX::strftime( "%Y%m%d", localtime );
3145 $string = sprintf( "%-*s", 35, $string );
3147 substr( $string, 22, 6, "frey50" );
3148 unless ( $record->subfield( 100, "a" ) ) {
3149 $record->insert_grouped_field(
3150 MARC::Field->new( 100, "", "", "a" => $string ) );
3154 if (C4::Context->preference("NoZebra")) {
3155 # only NoZebra indexing needs to have
3156 # the previous version of the record
3157 $oldRecord = GetMarcBiblio($biblionumber);
3161 "UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3162 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding),
3165 ModZebra($biblionumber,"specialUpdate","biblioserver",$oldRecord,$record);
3166 return $biblionumber;
3169 =head2 z3950_extended_services
3171 z3950_extended_services($serviceType,$serviceOptions,$record);
3173 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.
3175 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3177 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3179 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3183 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3184 syntax => the record syntax (transfer syntax)
3185 databaseName = Database from connection object
3187 To set serviceOptions, call set_service_options($serviceType)
3189 C<$record> the record, if one is needed for the service type
3191 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3195 sub z3950_extended_services {
3196 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3198 # get our connection object
3199 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3201 # create a new package object
3202 my $Zpackage = $Zconn->package();
3205 $Zpackage->option( action => $action );
3207 if ( $serviceOptions->{'databaseName'} ) {
3208 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3210 if ( $serviceOptions->{'recordIdNumber'} ) {
3212 recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3214 if ( $serviceOptions->{'recordIdOpaque'} ) {
3216 recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3219 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3220 #if ($serviceType eq 'itemorder') {
3221 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3222 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3223 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3224 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3227 if ( $serviceOptions->{record} ) {
3228 $Zpackage->option( record => $serviceOptions->{record} );
3230 # can be xml or marc
3231 if ( $serviceOptions->{'syntax'} ) {
3232 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3236 # send the request, handle any exception encountered
3237 eval { $Zpackage->send($serviceType) };
3238 if ( $@ && $@->isa("ZOOM::Exception") ) {
3239 return "error: " . $@->code() . " " . $@->message() . "\n";
3242 # free up package resources
3243 $Zpackage->destroy();
3246 =head2 set_service_options
3248 my $serviceOptions = set_service_options($serviceType);
3250 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3252 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3256 sub set_service_options {
3257 my ($serviceType) = @_;
3260 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3261 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3263 if ( $serviceType eq 'commit' ) {
3267 if ( $serviceType eq 'create' ) {
3271 if ( $serviceType eq 'drop' ) {
3272 die "ERROR: 'drop' not currently supported (by Zebra)";
3274 return $serviceOptions;
3277 =head3 get_biblio_authorised_values
3279 find the types and values for all authorised values assigned to this biblio.
3283 MARC::Record of the bib
3285 returns: a hashref malling the authorised value to the value set for this biblionumber
3287 $authorised_values = {
3288 'Scent' => 'flowery',
3289 'Audience' => 'Young Adult',
3290 'itemtypes' => 'SER',
3293 Notes: forlibrarian should probably be passed in, and called something different.
3298 sub get_biblio_authorised_values {
3299 my $biblionumber = shift;
3302 my $forlibrarian = 1; # are we in staff or opac?
3303 my $frameworkcode = GetFrameworkCode( $biblionumber );
3305 my $authorised_values;
3307 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3308 or return $authorised_values;
3310 # assume that these entries in the authorised_value table are bibliolevel.
3311 # ones that start with 'item%' are item level.
3312 my $query = q(SELECT distinct authorised_value, kohafield
3313 FROM marc_subfield_structure
3314 WHERE authorised_value !=''
3315 AND (kohafield like 'biblio%'
3316 OR kohafield like '') );
3317 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3319 foreach my $tag ( keys( %$tagslib ) ) {
3320 foreach my $subfield ( keys( %{$tagslib->{ $tag }} ) ) {
3321 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3322 if ( 'HASH' eq ref $tagslib->{ $tag }{ $subfield } ) {
3323 if ( defined $tagslib->{ $tag }{ $subfield }{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{ $tag }{ $subfield }{'authorised_value'} } ) {
3324 if ( defined $record->field( $tag ) ) {
3325 my $this_subfield_value = $record->field( $tag )->subfield( $subfield );
3326 if ( defined $this_subfield_value ) {
3327 $authorised_values->{ $tagslib->{ $tag }{ $subfield }{'authorised_value'} } = $this_subfield_value;
3334 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3335 return $authorised_values;
3345 Koha Developement team <info@koha.org>
3347 Paul POULAIN paul.poulain@free.fr
3349 Joshua Ferraro jmf@liblime.com