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
106 # To delete something
111 # To link headings in a bib record
112 # to authority records.
114 &LinkBibHeadingsToAuthorities
118 # those functions are exported but should not be used
119 # they are usefull is few circumstances, so are exported.
120 # but don't use them unless you're a core developer ;-)
128 &TransformHtmlToMarc2
131 &PrepareItemrecordDisplay
137 my $servers = C4::Context->config('memcached_servers');
139 require Memoize::Memcached;
140 import Memoize::Memcached qw(memoize_memcached);
143 servers => [$servers],
144 key_prefix => C4::Context->config('memcached_namespace') || 'koha',
146 memoize_memcached( 'GetMarcStructure', memcached => $memcached, expire_time => 600 ); #cache for 10 minutes
152 C4::Biblio - cataloging management functions
156 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:
160 =item 1. in the biblio,biblioitems,items, etc tables, which are limited to a one-to-one mapping to underlying MARC data
162 =item 2. as raw MARC in the Zebra index and storage engine
164 =item 3. as raw MARC the biblioitems.marc and biblioitems.marcxml
168 In the 3.0 version of Koha, the authoritative record-level information is in biblioitems.marcxml
170 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.
174 =item 1. Compared with MySQL, Zebra is slow to update an index for small data changes -- especially for proc-intensive operations like circulation
176 =item 2. Zebra's index has been known to crash and a backup of the data is necessary to rebuild it in such cases
180 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:
184 =item 1. Add*/Mod*/Del*/ - high-level external functions suitable for being called from external scripts to manage the collection
186 =item 2. _koha_* - low-level internal functions for managing the koha tables
188 =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.
190 =item 4. Zebra functions used to update the Zebra index
192 =item 5. internal helper functions such as char_decode, checkitems, etc. Some of these probably belong in Koha.pm
196 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 :
200 =item 1. save datas in biblio and biblioitems table, that gives us a biblionumber and a biblioitemnumber
202 =item 2. add the biblionumber and biblioitemnumber into the MARC records
204 =item 3. save the marc record
208 When dealing with items, we must :
212 =item 1. save the item in items table, that gives us an itemnumber
214 =item 2. add the itemnumber to the item MARC field
216 =item 3. overwrite the MARC record (with the added item) into biblioitems.marc(xml)
218 When modifying a biblio or an item, the behaviour is quite similar.
222 =head1 EXPORTED FUNCTIONS
226 ($biblionumber,$biblioitemnumber) = AddBiblio($record,$frameworkcode);
228 Exported function (core API) for adding a new biblio to koha.
230 The first argument is a C<MARC::Record> object containing the
231 bib to add, while the second argument is the desired MARC
234 This function also accepts a third, optional argument: a hashref
235 to additional options. The only defined option is C<defer_marc_save>,
236 which if present and mapped to a true value, causes C<AddBiblio>
237 to omit the call to save the MARC in C<bibilioitems.marc>
238 and C<biblioitems.marcxml> This option is provided B<only>
239 for the use of scripts such as C<bulkmarcimport.pl> that may need
240 to do some manipulation of the MARC record for item parsing before
241 saving it and which cannot afford the performance hit of saving
242 the MARC record twice. Consequently, do not use that option
243 unless you can guarantee that C<ModBiblioMarc> will be called.
249 my $frameworkcode = shift;
250 my $options = @_ ? shift : undef;
251 my $defer_marc_save = 0;
252 if ( defined $options and exists $options->{'defer_marc_save'} and $options->{'defer_marc_save'} ) {
253 $defer_marc_save = 1;
256 my ( $biblionumber, $biblioitemnumber, $error );
257 my $dbh = C4::Context->dbh;
259 # transform the data into koha-table style data
260 SetUTF8Flag($record);
261 my $olddata = TransformMarcToKoha( $dbh, $record, $frameworkcode );
262 ( $biblionumber, $error ) = _koha_add_biblio( $dbh, $olddata, $frameworkcode );
263 $olddata->{'biblionumber'} = $biblionumber;
264 ( $biblioitemnumber, $error ) = _koha_add_biblioitem( $dbh, $olddata );
266 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
268 # update MARC subfield that stores biblioitems.cn_sort
269 _koha_marc_update_biblioitem_cn_sort( $record, $olddata, $frameworkcode );
272 ModBiblioMarc( $record, $biblionumber, $frameworkcode ) unless $defer_marc_save;
274 logaction( "CATALOGUING", "ADD", $biblionumber, "biblio" ) if C4::Context->preference("CataloguingLog");
275 return ( $biblionumber, $biblioitemnumber );
280 ModBiblio( $record,$biblionumber,$frameworkcode);
282 Replace an existing bib record identified by C<$biblionumber>
283 with one supplied by the MARC::Record object C<$record>. The embedded
284 item, biblioitem, and biblionumber fields from the previous
285 version of the bib record replace any such fields of those tags that
286 are present in C<$record>. Consequently, ModBiblio() is not
287 to be used to try to modify item records.
289 C<$frameworkcode> specifies the MARC framework to use
290 when storing the modified bib record; among other things,
291 this controls how MARC fields get mapped to display columns
292 in the C<biblio> and C<biblioitems> tables, as well as
293 which fields are used to store embedded item, biblioitem,
294 and biblionumber data for indexing.
299 my ( $record, $biblionumber, $frameworkcode ) = @_;
300 croak "No record" unless $record;
302 if ( C4::Context->preference("CataloguingLog") ) {
303 my $newrecord = GetMarcBiblio($biblionumber);
304 logaction( "CATALOGUING", "MODIFY", $biblionumber, "BEFORE=>" . $newrecord->as_formatted );
307 # Cleaning up invalid fields must be done early or SetUTF8Flag is liable to
308 # throw an exception which probably won't be handled.
309 foreach my $field ($record->fields()) {
310 if (! $field->is_control_field()) {
311 if (scalar($field->subfields()) == 0 || (scalar($field->subfields()) == 1 && $field->subfield('9'))) {
312 $record->delete_field($field);
317 SetUTF8Flag($record);
318 my $dbh = C4::Context->dbh;
320 $frameworkcode = "" unless $frameworkcode;
322 _strip_item_fields($record, $frameworkcode);
324 # update biblionumber and biblioitemnumber in MARC
325 # FIXME - this is assuming a 1 to 1 relationship between
326 # biblios and biblioitems
327 my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
328 $sth->execute($biblionumber);
329 my ($biblioitemnumber) = $sth->fetchrow;
331 _koha_marc_update_bib_ids( $record, $frameworkcode, $biblionumber, $biblioitemnumber );
333 # load the koha-table data object
334 my $oldbiblio = TransformMarcToKoha( $dbh, $record, $frameworkcode );
336 # update MARC subfield that stores biblioitems.cn_sort
337 _koha_marc_update_biblioitem_cn_sort( $record, $oldbiblio, $frameworkcode );
339 # update the MARC record (that now contains biblio and items) with the new record data
340 &ModBiblioMarc( $record, $biblionumber, $frameworkcode );
342 # modify the other koha tables
343 _koha_modify_biblio( $dbh, $oldbiblio, $frameworkcode );
344 _koha_modify_biblioitem_nonmarc( $dbh, $oldbiblio );
348 =head2 _strip_item_fields
350 _strip_item_fields($record, $frameworkcode)
352 Utility routine to remove item tags from a
357 sub _strip_item_fields {
359 my $frameworkcode = shift;
360 # get the items before and append them to the biblio before updating the record, atm we just have the biblio
361 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
363 # delete any item fields from incoming record to avoid
364 # duplication or incorrect data - use AddItem() or ModItem()
366 foreach my $field ( $record->field($itemtag) ) {
367 $record->delete_field($field);
371 =head2 ModBiblioframework
373 ModBiblioframework($biblionumber,$frameworkcode);
375 Exported function to modify a biblio framework
379 sub ModBiblioframework {
380 my ( $biblionumber, $frameworkcode ) = @_;
381 my $dbh = C4::Context->dbh;
382 my $sth = $dbh->prepare( "UPDATE biblio SET frameworkcode=? WHERE biblionumber=?" );
383 $sth->execute( $frameworkcode, $biblionumber );
389 my $error = &DelBiblio($dbh,$biblionumber);
391 Exported function (core API) for deleting a biblio in koha.
392 Deletes biblio record from Zebra and Koha tables (biblio,biblioitems,items)
393 Also backs it up to deleted* tables
394 Checks to make sure there are not issues on any of the items
396 C<$error> : undef unless an error occurs
401 my ($biblionumber) = @_;
402 my $dbh = C4::Context->dbh;
403 my $error; # for error handling
405 # First make sure this biblio has no items attached
406 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber=?");
407 $sth->execute($biblionumber);
408 if ( my $itemnumber = $sth->fetchrow ) {
410 # Fix this to use a status the template can understand
411 $error .= "This Biblio has items attached, please delete them first before deleting this biblio ";
414 return $error if $error;
416 # We delete attached subscriptions
417 my $subscriptions = &C4::Serials::GetFullSubscriptionsFromBiblionumber($biblionumber);
418 foreach my $subscription (@$subscriptions) {
419 &C4::Serials::DelSubscription( $subscription->{subscriptionid} );
422 # Delete in Zebra. Be careful NOT to move this line after _koha_delete_biblio
423 # for at least 2 reasons :
424 # - we need to read the biblio if NoZebra is set (to remove it from the indexes
425 # - if something goes wrong, the biblio may be deleted from Koha but not from zebra
426 # 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)
428 if ( C4::Context->preference("NoZebra") ) {
430 # only NoZebra indexing needs to have
431 # the previous version of the record
432 $oldRecord = GetMarcBiblio($biblionumber);
434 ModZebra( $biblionumber, "recordDelete", "biblioserver", $oldRecord, undef );
436 # delete biblioitems and items from Koha tables and save in deletedbiblioitems,deleteditems
437 $sth = $dbh->prepare("SELECT biblioitemnumber FROM biblioitems WHERE biblionumber=?");
438 $sth->execute($biblionumber);
439 while ( my $biblioitemnumber = $sth->fetchrow ) {
441 # delete this biblioitem
442 $error = _koha_delete_biblioitems( $dbh, $biblioitemnumber );
443 return $error if $error;
446 # delete biblio from Koha tables and save in deletedbiblio
447 # must do this *after* _koha_delete_biblioitems, otherwise
448 # delete cascade will prevent deletedbiblioitems rows
449 # from being generated by _koha_delete_biblioitems
450 $error = _koha_delete_biblio( $dbh, $biblionumber );
452 logaction( "CATALOGUING", "DELETE", $biblionumber, "" ) if C4::Context->preference("CataloguingLog");
457 =head2 LinkBibHeadingsToAuthorities
459 my $headings_linked = LinkBibHeadingsToAuthorities($marc);
461 Links bib headings to authority records by checking
462 each authority-controlled field in the C<MARC::Record>
463 object C<$marc>, looking for a matching authority record,
464 and setting the linking subfield $9 to the ID of that
467 If no matching authority exists, or if multiple
468 authorities match, no $9 will be added, and any
469 existing one inthe field will be deleted.
471 Returns the number of heading links changed in the
476 sub LinkBibHeadingsToAuthorities {
479 my $num_headings_changed = 0;
480 foreach my $field ( $bib->fields() ) {
481 my $heading = C4::Heading->new_from_bib_field($field);
482 next unless defined $heading;
485 my $current_link = $field->subfield('9');
487 # look for matching authorities
488 my $authorities = $heading->authorities();
490 # want only one exact match
491 if ( $#{$authorities} == 0 ) {
492 my $authority = MARC::Record->new_from_usmarc( $authorities->[0] );
493 my $authid = $authority->field('001')->data();
494 next if defined $current_link and $current_link eq $authid;
496 $field->delete_subfield( code => '9' ) if defined $current_link;
497 $field->add_subfields( '9', $authid );
498 $num_headings_changed++;
500 if ( defined $current_link ) {
501 $field->delete_subfield( code => '9' );
502 $num_headings_changed++;
507 return $num_headings_changed;
510 =head2 GetRecordValue
512 my $values = GetRecordValue($field, $record, $frameworkcode);
514 Get MARC fields from a keyword defined in fieldmapping table.
519 my ( $field, $record, $frameworkcode ) = @_;
520 my $dbh = C4::Context->dbh;
522 my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
523 $sth->execute( $frameworkcode, $field );
527 while ( my $row = $sth->fetchrow_hashref ) {
528 foreach my $field ( $record->field( $row->{fieldcode} ) ) {
529 if ( ( $row->{subfieldcode} ne "" && $field->subfield( $row->{subfieldcode} ) ) ) {
530 foreach my $subfield ( $field->subfield( $row->{subfieldcode} ) ) {
531 push @result, { 'subfield' => $subfield };
534 } elsif ( $row->{subfieldcode} eq "" ) {
535 push @result, { 'subfield' => $field->as_string() };
543 =head2 SetFieldMapping
545 SetFieldMapping($framework, $field, $fieldcode, $subfieldcode);
547 Set a Field to MARC mapping value, if it already exists we don't add a new one.
551 sub SetFieldMapping {
552 my ( $framework, $field, $fieldcode, $subfieldcode ) = @_;
553 my $dbh = C4::Context->dbh;
555 my $sth = $dbh->prepare('SELECT * FROM fieldmapping WHERE fieldcode = ? AND subfieldcode = ? AND frameworkcode = ? AND field = ?');
556 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
557 if ( not $sth->fetchrow_hashref ) {
559 $sth = $dbh->prepare('INSERT INTO fieldmapping (fieldcode, subfieldcode, frameworkcode, field) VALUES(?,?,?,?)');
561 $sth->execute( $fieldcode, $subfieldcode, $framework, $field );
565 =head2 DeleteFieldMapping
567 DeleteFieldMapping($id);
569 Delete a field mapping from an $id.
573 sub DeleteFieldMapping {
575 my $dbh = C4::Context->dbh;
577 my $sth = $dbh->prepare('DELETE FROM fieldmapping WHERE id = ?');
581 =head2 GetFieldMapping
583 GetFieldMapping($frameworkcode);
585 Get all field mappings for a specified frameworkcode
589 sub GetFieldMapping {
590 my ($framework) = @_;
591 my $dbh = C4::Context->dbh;
593 my $sth = $dbh->prepare('SELECT * FROM fieldmapping where frameworkcode = ?');
594 $sth->execute($framework);
597 while ( my $row = $sth->fetchrow_hashref ) {
605 $data = &GetBiblioData($biblionumber);
607 Returns information about the book with the given biblionumber.
608 C<&GetBiblioData> returns a reference-to-hash. The keys are the fields in
609 the C<biblio> and C<biblioitems> tables in the
612 In addition, C<$data-E<gt>{subject}> is the list of the book's
613 subjects, separated by C<" , "> (space, comma, space).
614 If there are multiple biblioitems with the given biblionumber, only
615 the first one is considered.
621 my $dbh = C4::Context->dbh;
623 # my $query = C4::Context->preference('item-level_itypes') ?
624 # " SELECT * , biblioitems.notes AS bnotes, biblio.notes
626 # LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
627 # WHERE biblio.biblionumber = ?
628 # AND biblioitems.biblionumber = biblio.biblionumber
631 my $query = " SELECT * , biblioitems.notes AS bnotes, itemtypes.notforloan as bi_notforloan, biblio.notes
633 LEFT JOIN biblioitems ON biblio.biblionumber = biblioitems.biblionumber
634 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype
635 WHERE biblio.biblionumber = ?
636 AND biblioitems.biblionumber = biblio.biblionumber ";
638 my $sth = $dbh->prepare($query);
639 $sth->execute($bibnum);
641 $data = $sth->fetchrow_hashref;
645 } # sub GetBiblioData
647 =head2 &GetBiblioItemData
649 $itemdata = &GetBiblioItemData($biblioitemnumber);
651 Looks up the biblioitem with the given biblioitemnumber. Returns a
652 reference-to-hash. The keys are the fields from the C<biblio>,
653 C<biblioitems>, and C<itemtypes> tables in the Koha database, except
654 that C<biblioitems.notes> is given as C<$itemdata-E<gt>{bnotes}>.
659 sub GetBiblioItemData {
660 my ($biblioitemnumber) = @_;
661 my $dbh = C4::Context->dbh;
662 my $query = "SELECT *,biblioitems.notes AS bnotes
663 FROM biblio LEFT JOIN biblioitems on biblio.biblionumber=biblioitems.biblionumber ";
664 unless ( C4::Context->preference('item-level_itypes') ) {
665 $query .= "LEFT JOIN itemtypes on biblioitems.itemtype=itemtypes.itemtype ";
667 $query .= " WHERE biblioitemnumber = ? ";
668 my $sth = $dbh->prepare($query);
670 $sth->execute($biblioitemnumber);
671 $data = $sth->fetchrow_hashref;
674 } # sub &GetBiblioItemData
676 =head2 GetBiblioItemByBiblioNumber
678 NOTE : This function has been copy/paste from C4/Biblio.pm from head before zebra integration.
682 sub GetBiblioItemByBiblioNumber {
683 my ($biblionumber) = @_;
684 my $dbh = C4::Context->dbh;
685 my $sth = $dbh->prepare("Select * FROM biblioitems WHERE biblionumber = ?");
689 $sth->execute($biblionumber);
691 while ( my $data = $sth->fetchrow_hashref ) {
692 push @results, $data;
699 =head2 GetBiblionumberFromItemnumber
704 sub GetBiblionumberFromItemnumber {
705 my ($itemnumber) = @_;
706 my $dbh = C4::Context->dbh;
707 my $sth = $dbh->prepare("Select biblionumber FROM items WHERE itemnumber = ?");
709 $sth->execute($itemnumber);
710 my ($result) = $sth->fetchrow;
714 =head2 GetBiblioFromItemNumber
716 $item = &GetBiblioFromItemNumber($itemnumber,$barcode);
718 Looks up the item with the given itemnumber. if undef, try the barcode.
720 C<&itemnodata> returns a reference-to-hash whose keys are the fields
721 from the C<biblio>, C<biblioitems>, and C<items> tables in the Koha
727 sub GetBiblioFromItemNumber {
728 my ( $itemnumber, $barcode ) = @_;
729 my $dbh = C4::Context->dbh;
732 $sth = $dbh->prepare(
734 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
735 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
736 WHERE items.itemnumber = ?"
738 $sth->execute($itemnumber);
740 $sth = $dbh->prepare(
742 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
743 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
744 WHERE items.barcode = ?"
746 $sth->execute($barcode);
748 my $data = $sth->fetchrow_hashref;
755 $isbd = &GetISBDView($biblionumber);
757 Return the ISBD view which can be included in opac and intranet
762 my ( $biblionumber, $template ) = @_;
763 my $record = GetMarcBiblio($biblionumber, 1);
764 return undef unless defined $record;
765 my $itemtype = &GetFrameworkCode($biblionumber);
766 my ( $holdingbrtagf, $holdingbrtagsubf ) = &GetMarcFromKohaField( "items.holdingbranch", $itemtype );
767 my $tagslib = &GetMarcStructure( 1, $itemtype );
769 my $ISBD = C4::Context->preference('isbd');
774 foreach my $isbdfield ( split( /#/, $bloc ) ) {
776 # $isbdfield= /(.?.?.?)/;
777 $isbdfield =~ /(\d\d\d)([^\|])?\|(.*)\|(.*)\|(.*)/;
778 my $fieldvalue = $1 || 0;
779 my $subfvalue = $2 || "";
781 my $analysestring = $4;
784 # warn "==> $1 / $2 / $3 / $4";
785 # my $fieldvalue=substr($isbdfield,0,3);
786 if ( $fieldvalue > 0 ) {
787 my $hasputtextbefore = 0;
788 my @fieldslist = $record->field($fieldvalue);
789 @fieldslist = sort { $a->subfield($holdingbrtagsubf) cmp $b->subfield($holdingbrtagsubf) } @fieldslist if ( $fieldvalue eq $holdingbrtagf );
791 # warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
792 # warn "FV : $fieldvalue";
793 if ( $subfvalue ne "" ) {
794 foreach my $field (@fieldslist) {
795 foreach my $subfield ( $field->subfield($subfvalue) ) {
796 my $calculated = $analysestring;
797 my $tag = $field->tag();
800 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subfvalue, $subfield, '', $tagslib );
801 my $tagsubf = $tag . $subfvalue;
802 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
803 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
805 # field builded, store the result
806 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
807 $blocres .= $textbefore;
808 $hasputtextbefore = 1;
811 # remove punctuation at start
812 $calculated =~ s/^( |;|:|\.|-)*//g;
813 $blocres .= $calculated;
818 $blocres .= $textafter if $hasputtextbefore;
820 foreach my $field (@fieldslist) {
821 my $calculated = $analysestring;
822 my $tag = $field->tag();
825 my @subf = $field->subfields;
826 for my $i ( 0 .. $#subf ) {
827 my $valuecode = $subf[$i][1];
828 my $subfieldcode = $subf[$i][0];
829 my $subfieldvalue = GetAuthorisedValueDesc( $tag, $subf[$i][0], $subf[$i][1], '', $tagslib );
830 my $tagsubf = $tag . $subfieldcode;
832 $calculated =~ s/ # replace all {{}} codes by the value code.
833 \{\{$tagsubf\}\} # catch the {{actualcode}}
835 $valuecode # replace by the value code
838 $calculated =~ s/\{(.?.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue$2\{$1$tagsubf$2\}/g;
839 if ( $template eq "opac" ) { $calculated =~ s#/cgi-bin/koha/[^/]+/([^.]*.pl\?.*)$#opac-$1#g; }
842 # field builded, store the result
843 if ( $calculated && !$hasputtextbefore ) { # put textbefore if not done
844 $blocres .= $textbefore;
845 $hasputtextbefore = 1;
848 # remove punctuation at start
849 $calculated =~ s/^( |;|:|\.|-)*//g;
850 $blocres .= $calculated;
853 $blocres .= $textafter if $hasputtextbefore;
856 $blocres .= $isbdfield;
861 $res =~ s/\{(.*?)\}//g;
863 $res =~ s/\n/<br\/>/g;
873 ( $count, @results ) = &GetBiblio($biblionumber);
878 my ($biblionumber) = @_;
879 my $dbh = C4::Context->dbh;
880 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber = ?");
883 $sth->execute($biblionumber);
884 while ( my $data = $sth->fetchrow_hashref ) {
885 $results[$count] = $data;
889 return ( $count, @results );
892 =head2 GetBiblioItemInfosOf
894 GetBiblioItemInfosOf(@biblioitemnumbers);
898 sub GetBiblioItemInfosOf {
899 my @biblioitemnumbers = @_;
902 SELECT biblioitemnumber,
906 WHERE biblioitemnumber IN (' . join( ',', @biblioitemnumbers ) . ')
908 return get_infos_of( $query, 'biblioitemnumber' );
911 =head1 FUNCTIONS FOR HANDLING MARC MANAGEMENT
913 =head2 GetMarcStructure
915 $res = GetMarcStructure($forlibrarian,$frameworkcode);
917 Returns a reference to a big hash of hash, with the Marc structure for the given frameworkcode
918 $forlibrarian :if set to 1, the MARC descriptions are the librarians ones, otherwise it's the public (OPAC) ones
919 $frameworkcode : the framework code to read
923 # cache for results of GetMarcStructure -- needed
925 our $marc_structure_cache;
927 sub GetMarcStructure {
928 my ( $forlibrarian, $frameworkcode ) = @_;
929 my $dbh = C4::Context->dbh;
930 $frameworkcode = "" unless $frameworkcode;
932 if ( defined $marc_structure_cache and exists $marc_structure_cache->{$forlibrarian}->{$frameworkcode} ) {
933 return $marc_structure_cache->{$forlibrarian}->{$frameworkcode};
936 # my $sth = $dbh->prepare(
937 # "SELECT COUNT(*) FROM marc_tag_structure WHERE frameworkcode=?");
938 # $sth->execute($frameworkcode);
939 # my ($total) = $sth->fetchrow;
940 # $frameworkcode = "" unless ( $total > 0 );
941 my $sth = $dbh->prepare(
942 "SELECT tagfield,liblibrarian,libopac,mandatory,repeatable
943 FROM marc_tag_structure
944 WHERE frameworkcode=?
947 $sth->execute($frameworkcode);
948 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
950 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
951 $res->{$tag}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
952 $res->{$tag}->{tab} = "";
953 $res->{$tag}->{mandatory} = $mandatory;
954 $res->{$tag}->{repeatable} = $repeatable;
957 $sth = $dbh->prepare(
958 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab,mandatory,repeatable,authorised_value,authtypecode,value_builder,kohafield,seealso,hidden,isurl,link,defaultvalue
959 FROM marc_subfield_structure
960 WHERE frameworkcode=?
961 ORDER BY tagfield,tagsubfield
965 $sth->execute($frameworkcode);
968 my $authorised_value;
979 ( $tag, $subfield, $liblibrarian, $libopac, $tab, $mandatory, $repeatable, $authorised_value,
980 $authtypecode, $value_builder, $kohafield, $seealso, $hidden, $isurl, $link, $defaultvalue
984 $res->{$tag}->{$subfield}->{lib} = ( $forlibrarian or !$libopac ) ? $liblibrarian : $libopac;
985 $res->{$tag}->{$subfield}->{tab} = $tab;
986 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
987 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
988 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
989 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
990 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
991 $res->{$tag}->{$subfield}->{kohafield} = $kohafield;
992 $res->{$tag}->{$subfield}->{seealso} = $seealso;
993 $res->{$tag}->{$subfield}->{hidden} = $hidden;
994 $res->{$tag}->{$subfield}->{isurl} = $isurl;
995 $res->{$tag}->{$subfield}->{'link'} = $link;
996 $res->{$tag}->{$subfield}->{defaultvalue} = $defaultvalue;
999 $marc_structure_cache->{$forlibrarian}->{$frameworkcode} = $res;
1004 =head2 GetUsedMarcStructure
1006 The same function as GetMarcStructure except it just takes field
1007 in tab 0-9. (used field)
1009 my $results = GetUsedMarcStructure($frameworkcode);
1011 C<$results> is a ref to an array which each case containts a ref
1012 to a hash which each keys is the columns from marc_subfield_structure
1014 C<$frameworkcode> is the framework code.
1018 sub GetUsedMarcStructure($) {
1019 my $frameworkcode = shift || '';
1022 FROM marc_subfield_structure
1024 AND frameworkcode = ?
1025 ORDER BY tagfield, tagsubfield
1027 my $sth = C4::Context->dbh->prepare($query);
1028 $sth->execute($frameworkcode);
1029 return $sth->fetchall_arrayref( {} );
1032 =head2 GetMarcFromKohaField
1034 ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
1036 Returns the MARC fields & subfields mapped to the koha field
1037 for the given frameworkcode
1041 sub GetMarcFromKohaField {
1042 my ( $kohafield, $frameworkcode ) = @_;
1043 return 0, 0 unless $kohafield and defined $frameworkcode;
1044 my $relations = C4::Context->marcfromkohafield;
1045 return ( $relations->{$frameworkcode}->{$kohafield}->[0], $relations->{$frameworkcode}->{$kohafield}->[1] );
1048 =head2 GetMarcBiblio
1050 my $record = GetMarcBiblio($biblionumber, [$embeditems]);
1052 Returns MARC::Record representing bib identified by
1053 C<$biblionumber>. If no bib exists, returns undef.
1054 C<$embeditems>. If set to true, items data are included.
1055 The MARC record contains biblio data, and items data if $embeditems is set to true.
1060 my $biblionumber = shift;
1061 my $embeditems = shift || 0;
1062 my $dbh = C4::Context->dbh;
1063 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1064 $sth->execute($biblionumber);
1065 my $row = $sth->fetchrow_hashref;
1066 my $marcxml = StripNonXmlChars( $row->{'marcxml'} );
1067 MARC::File::XML->default_record_format( C4::Context->preference('marcflavour') );
1068 my $record = MARC::Record->new();
1071 $record = eval { MARC::Record::new_from_xml( $marcxml, "utf8", C4::Context->preference('marcflavour') ) };
1072 if ($@) { warn " problem with :$biblionumber : $@ \n$marcxml"; }
1073 return unless $record;
1075 C4::Biblio::EmbedItemsInMarcBiblio($record, $biblionumber) if ($embeditems);
1077 # $record = MARC::Record::new_from_usmarc( $marc) if $marc;
1086 my $marcxml = GetXmlBiblio($biblionumber);
1088 Returns biblioitems.marcxml of the biblionumber passed in parameter.
1089 The XML contains both biblio & item datas
1094 my ($biblionumber) = @_;
1095 my $dbh = C4::Context->dbh;
1096 my $sth = $dbh->prepare("SELECT marcxml FROM biblioitems WHERE biblionumber=? ");
1097 $sth->execute($biblionumber);
1098 my ($marcxml) = $sth->fetchrow;
1102 =head2 GetCOinSBiblio
1104 my $coins = GetCOinSBiblio($biblionumber);
1106 Returns the COinS(a span) which can be included in a biblio record
1110 sub GetCOinSBiblio {
1111 my ($biblionumber) = @_;
1112 my $record = GetMarcBiblio($biblionumber);
1114 # get the coin format
1116 # can't get a valid MARC::Record object, bail out at this point
1117 warn "We called GetMarcBiblio with a biblionumber that doesn't exist biblionumber=$biblionumber";
1120 my $pos7 = substr $record->leader(), 7, 1;
1121 my $pos6 = substr $record->leader(), 6, 1;
1124 my ( $aulast, $aufirst ) = ( '', '' );
1133 my $titletype = 'b';
1135 # For the purposes of generating COinS metadata, LDR/06-07 can be
1136 # considered the same for UNIMARC and MARC21
1141 'b' => 'manuscript',
1143 'd' => 'manuscript',
1147 'i' => 'audioRecording',
1148 'j' => 'audioRecording',
1151 'm' => 'computerProgram',
1156 'a' => 'journalArticle',
1160 $genre = $fmts6->{$pos6} ? $fmts6->{$pos6} : 'book';
1162 if ( $genre eq 'book' ) {
1163 $genre = $fmts7->{$pos7} if $fmts7->{$pos7};
1166 ##### We must transform mtx to a valable mtx and document type ####
1167 if ( $genre eq 'book' ) {
1169 } elsif ( $genre eq 'journal' ) {
1172 } elsif ( $genre eq 'journalArticle' ) {
1180 $genre = ( $mtx eq 'dc' ) ? "&rft.type=$genre" : "&rft.genre=$genre";
1182 if ( C4::Context->preference("marcflavour") eq "UNIMARC" ) {
1185 $aulast = $record->subfield( '700', 'a' ) || '';
1186 $aufirst = $record->subfield( '700', 'b' ) || '';
1187 $oauthors = "&rft.au=$aufirst $aulast";
1190 if ( $record->field('200') ) {
1191 for my $au ( $record->field('200')->subfield('g') ) {
1192 $oauthors .= "&rft.au=$au";
1197 ? "&rft.title=" . $record->subfield( '200', 'a' )
1198 : "&rft.title=" . $record->subfield( '200', 'a' ) . "&rft.btitle=" . $record->subfield( '200', 'a' );
1199 $pubyear = $record->subfield( '210', 'd' ) || '';
1200 $publisher = $record->subfield( '210', 'c' ) || '';
1201 $isbn = $record->subfield( '010', 'a' ) || '';
1202 $issn = $record->subfield( '011', 'a' ) || '';
1205 # MARC21 need some improve
1208 if ( $record->field('100') ) {
1209 $oauthors .= "&rft.au=" . $record->subfield( '100', 'a' );
1213 if ( $record->field('700') ) {
1214 for my $au ( $record->field('700')->subfield('a') ) {
1215 $oauthors .= "&rft.au=$au";
1218 $title = "&rft." . $titletype . "title=" . $record->subfield( '245', 'a' );
1219 $subtitle = $record->subfield( '245', 'b' ) || '';
1220 $title .= $subtitle;
1221 if ($titletype eq 'a') {
1222 $pubyear = substr $record->field('008')->data(), 7, 4;
1223 $isbn = $record->subfield( '773', 'z' ) || '';
1224 $issn = $record->subfield( '773', 'x' ) || '';
1225 if ($mtx eq 'journal') {
1226 $title .= "&rft.title=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')));
1228 $title .= "&rft.btitle=" . (($record->subfield( '773', 't' ) || $record->subfield( '773', 'a')) || '');
1230 foreach my $rel ($record->subfield( '773', 'g' )) {
1237 $pubyear = $record->subfield( '260', 'c' ) || '';
1238 $publisher = $record->subfield( '260', 'b' ) || '';
1239 $isbn = $record->subfield( '020', 'a' ) || '';
1240 $issn = $record->subfield( '022', 'a' ) || '';
1245 "ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3A$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";
1246 $coins_value =~ s/(\ |&[^a])/\+/g;
1247 $coins_value =~ s/\"/\"\;/g;
1249 #<!-- 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="
1251 return $coins_value;
1257 return the prices in accordance with the Marc format.
1261 my ( $record, $marcflavour ) = @_;
1265 if ( $marcflavour eq "MARC21" ) {
1266 @listtags = ('345', '020');
1268 } elsif ( $marcflavour eq "UNIMARC" ) {
1269 @listtags = ('345', '010');
1275 for my $field ( $record->field(@listtags) ) {
1276 for my $subfield_value ($field->subfield($subfield)){
1278 return $subfield_value if ($subfield_value);
1281 return 0; # no price found
1284 =head2 GetMarcQuantity
1286 return the quantity of a book. Used in acquisition only, when importing a file an iso2709 from a bookseller
1287 Warning : this is not really in the marc standard. In Unimarc, Electre (the most widely used bookseller) use the 969$a
1291 sub GetMarcQuantity {
1292 my ( $record, $marcflavour ) = @_;
1296 if ( $marcflavour eq "MARC21" ) {
1298 } elsif ( $marcflavour eq "UNIMARC" ) {
1299 @listtags = ('969');
1305 for my $field ( $record->field(@listtags) ) {
1306 for my $subfield_value ($field->subfield($subfield)){
1308 if ($subfield_value) {
1309 # in France, the cents separator is the , but sometimes, ppl use a .
1310 # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
1311 $subfield_value =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
1312 return $subfield_value;
1316 return 0; # no price found
1320 =head2 GetAuthorisedValueDesc
1322 my $subfieldvalue =get_authorised_value_desc(
1323 $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
1325 Retrieve the complete description for a given authorised value.
1327 Now takes $category and $value pair too.
1329 my $auth_value_desc =GetAuthorisedValueDesc(
1330 '','', 'DVD' ,'','','CCODE');
1332 If the optional $opac parameter is set to a true value, displays OPAC
1333 descriptions rather than normal ones when they exist.
1337 sub GetAuthorisedValueDesc {
1338 my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
1339 my $dbh = C4::Context->dbh;
1343 return $value unless defined $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1346 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
1347 return C4::Branch::GetBranchName($value);
1351 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
1352 return getitemtypeinfo($value)->{description};
1355 #---- "true" authorized value
1356 $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
1359 if ( $category ne "" ) {
1360 my $sth = $dbh->prepare( "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?" );
1361 $sth->execute( $category, $value );
1362 my $data = $sth->fetchrow_hashref;
1363 return ( $opac && $data->{'lib_opac'} ) ? $data->{'lib_opac'} : $data->{'lib'};
1365 return $value; # if nothing is found return the original value
1369 =head2 GetMarcControlnumber
1371 $marccontrolnumber = GetMarcControlnumber($record,$marcflavour);
1373 Get the control number / record Identifier from the MARC record and return it.
1377 sub GetMarcControlnumber {
1378 my ( $record, $marcflavour ) = @_;
1379 my $controlnumber = "";
1380 # Control number or Record identifier are the same field in MARC21 and UNIMARC
1381 # Keep $marcflavour for possible later use
1382 if ($marcflavour eq "MARC21" || $marcflavour eq "UNIMARC") {
1383 my $controlnumberField = $record->field('001');
1384 if ($controlnumberField) {
1385 $controlnumber = $controlnumberField->data();
1388 return $controlnumber;
1393 $marcisbnsarray = GetMarcISBN( $record, $marcflavour );
1395 Get all ISBNs from the MARC record and returns them in an array.
1396 ISBNs stored in differents places depending on MARC flavour
1401 my ( $record, $marcflavour ) = @_;
1403 if ( $marcflavour eq "UNIMARC" ) {
1405 } else { # assume marc21 if not unimarc
1412 foreach my $field ( $record->field($scope) ) {
1413 my $value = $field->as_string();
1414 if ( $isbn ne "" ) {
1415 $marcisbn = { marcisbn => $isbn, };
1416 push @marcisbns, $marcisbn;
1419 if ( $isbn ne $value ) {
1420 $isbn = $isbn . " " . $value;
1425 $marcisbn = { marcisbn => $isbn };
1426 push @marcisbns, $marcisbn; #load last tag into array
1433 $marcnotesarray = GetMarcNotes( $record, $marcflavour );
1435 Get all notes from the MARC record and returns them in an array.
1436 The note are stored in differents places depending on MARC flavour
1441 my ( $record, $marcflavour ) = @_;
1443 if ( $marcflavour eq "UNIMARC" ) {
1445 } else { # assume marc21 if not unimarc
1452 foreach my $field ( $record->field($scope) ) {
1453 my $value = $field->as_string();
1454 if ( $note ne "" ) {
1455 $marcnote = { marcnote => $note, };
1456 push @marcnotes, $marcnote;
1459 if ( $note ne $value ) {
1460 $note = $note . " " . $value;
1465 $marcnote = { marcnote => $note };
1466 push @marcnotes, $marcnote; #load last tag into array
1469 } # end GetMarcNotes
1471 =head2 GetMarcSubjects
1473 $marcsubjcts = GetMarcSubjects($record,$marcflavour);
1475 Get all subjects from the MARC record and returns them in an array.
1476 The subjects are stored in differents places depending on MARC flavour
1480 sub GetMarcSubjects {
1481 my ( $record, $marcflavour ) = @_;
1482 my ( $mintag, $maxtag );
1483 if ( $marcflavour eq "UNIMARC" ) {
1486 } else { # assume marc21 if not unimarc
1496 my $subject_limit = C4::Context->preference("TraceCompleteSubfields") ? 'su,complete-subfield' : 'su';
1498 foreach my $field ( $record->field('6..') ) {
1499 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1501 my @subfields = $field->subfields();
1505 # if there is an authority link, build the link with an= subfield9
1507 for my $subject_subfield (@subfields) {
1509 # don't load unimarc subfields 3,4,5
1510 next if ( ( $marcflavour eq "UNIMARC" ) and ( $subject_subfield->[0] =~ /2|3|4|5/ ) );
1512 # don't load MARC21 subfields 2 (FIXME: any more subfields??)
1513 next if ( ( $marcflavour eq "MARC21" ) and ( $subject_subfield->[0] =~ /2/ ) );
1514 my $code = $subject_subfield->[0];
1515 my $value = $subject_subfield->[1];
1516 my $linkvalue = $value;
1517 $linkvalue =~ s/(\(|\))//g;
1519 if ( $counter != 0 ) {
1520 $operator = ' and ';
1524 @link_loop = ( { 'limit' => 'an', link => "$linkvalue" } );
1526 if ( not $found9 ) {
1527 push @link_loop, { 'limit' => $subject_limit, link => $linkvalue, operator => $operator };
1530 if ( $counter != 0 ) {
1531 $separator = C4::Context->preference('authoritysep');
1535 my @this_link_loop = @link_loop;
1536 push @subfields_loop, { code => $code, value => $value, link_loop => \@this_link_loop, separator => $separator } unless ( $subject_subfield->[0] eq 9 );
1540 push @marcsubjects, { MARCSUBJECT_SUBFIELDS_LOOP => \@subfields_loop };
1543 return \@marcsubjects;
1544 } #end getMARCsubjects
1546 =head2 GetMarcAuthors
1548 authors = GetMarcAuthors($record,$marcflavour);
1550 Get all authors from the MARC record and returns them in an array.
1551 The authors are stored in differents places depending on MARC flavour
1555 sub GetMarcAuthors {
1556 my ( $record, $marcflavour ) = @_;
1557 my ( $mintag, $maxtag );
1559 # tagslib useful for UNIMARC author reponsabilities
1561 &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.
1562 if ( $marcflavour eq "UNIMARC" ) {
1565 } elsif ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) { # assume marc21 or normarc if not unimarc
1573 foreach my $field ( $record->fields ) {
1574 next unless $field->tag() >= $mintag && $field->tag() <= $maxtag;
1577 my @subfields = $field->subfields();
1580 # if there is an authority link, build the link with Koha-Auth-Number: subfield9
1581 my $subfield9 = $field->subfield('9');
1582 for my $authors_subfield (@subfields) {
1584 # don't load unimarc subfields 3, 5
1585 next if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /3|5/ ) );
1586 my $subfieldcode = $authors_subfield->[0];
1587 my $value = $authors_subfield->[1];
1588 my $linkvalue = $value;
1589 $linkvalue =~ s/(\(|\))//g;
1591 if ( $count_auth != 0 ) {
1592 $operator = ' and ';
1595 # if we have an authority link, use that as the link, otherwise use standard searching
1597 @link_loop = ( { 'limit' => 'an', link => "$subfield9" } );
1600 # reset $linkvalue if UNIMARC author responsibility
1601 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] eq "4" ) ) {
1602 $linkvalue = "(" . GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib ) . ")";
1604 push @link_loop, { 'limit' => 'au', link => $linkvalue, operator => $operator };
1606 $value = GetAuthorisedValueDesc( $field->tag(), $authors_subfield->[0], $authors_subfield->[1], '', $tagslib )
1607 if ( $marcflavour eq 'UNIMARC' and ( $authors_subfield->[0] =~ /4/ ) );
1608 my @this_link_loop = @link_loop;
1610 if ( $count_auth != 0 ) {
1611 $separator = C4::Context->preference('authoritysep');
1613 push @subfields_loop,
1614 { code => $subfieldcode,
1616 link_loop => \@this_link_loop,
1617 separator => $separator
1619 unless ( $authors_subfield->[0] eq '9' );
1622 push @marcauthors, { MARCAUTHOR_SUBFIELDS_LOOP => \@subfields_loop };
1624 return \@marcauthors;
1629 $marcurls = GetMarcUrls($record,$marcflavour);
1631 Returns arrayref of URLs from MARC data, suitable to pass to tmpl loop.
1632 Assumes web resources (not uncommon in MARC21 to omit resource type ind)
1637 my ( $record, $marcflavour ) = @_;
1640 for my $field ( $record->field('856') ) {
1642 for my $note ( $field->subfield('z') ) {
1643 push @notes, { note => $note };
1645 my @urls = $field->subfield('u');
1646 foreach my $url (@urls) {
1648 if ( $marcflavour eq 'MARC21' ) {
1649 my $s3 = $field->subfield('3');
1650 my $link = $field->subfield('y');
1651 unless ( $url =~ /^\w+:/ ) {
1652 if ( $field->indicator(1) eq '7' ) {
1653 $url = $field->subfield('2') . "://" . $url;
1654 } elsif ( $field->indicator(1) eq '1' ) {
1655 $url = 'ftp://' . $url;
1658 # properly, this should be if ind1=4,
1659 # however we will assume http protocol since we're building a link.
1660 $url = 'http://' . $url;
1664 # TODO handle ind 2 (relationship)
1669 $marcurl->{'linktext'} = $link || $s3 || C4::Context->preference('URLLinkText') || $url;
1670 $marcurl->{'part'} = $s3 if ($link);
1671 $marcurl->{'toc'} = 1 if ( defined($s3) && $s3 =~ /^[Tt]able/ );
1673 $marcurl->{'linktext'} = $field->subfield('2') || C4::Context->preference('URLLinkText') || $url;
1674 $marcurl->{'MARCURL'} = $url;
1676 push @marcurls, $marcurl;
1682 =head2 GetMarcSeries
1684 $marcseriesarray = GetMarcSeries($record,$marcflavour);
1686 Get all series from the MARC record and returns them in an array.
1687 The series are stored in differents places depending on MARC flavour
1692 my ( $record, $marcflavour ) = @_;
1693 my ( $mintag, $maxtag );
1694 if ( $marcflavour eq "UNIMARC" ) {
1697 } else { # assume marc21 if not unimarc
1707 foreach my $field ( $record->field('440'), $record->field('490') ) {
1710 #my $value = $field->subfield('a');
1711 #$marcsubjct = {MARCSUBJCT => $value,};
1712 my @subfields = $field->subfields();
1714 #warn "subfields:".join " ", @$subfields;
1717 for my $series_subfield (@subfields) {
1719 undef $volume_number;
1721 # see if this is an instance of a volume
1722 if ( $series_subfield->[0] eq 'v' ) {
1726 my $code = $series_subfield->[0];
1727 my $value = $series_subfield->[1];
1728 my $linkvalue = $value;
1729 $linkvalue =~ s/(\(|\))//g;
1730 if ( $counter != 0 ) {
1731 push @link_loop, { link => $linkvalue, operator => ' and ', };
1733 push @link_loop, { link => $linkvalue, operator => undef, };
1736 if ( $counter != 0 ) {
1737 $separator = C4::Context->preference('authoritysep');
1739 if ($volume_number) {
1740 push @subfields_loop, { volumenum => $value };
1742 if ( $series_subfield->[0] ne '9' ) {
1743 push @subfields_loop, {
1746 link_loop => \@link_loop,
1747 separator => $separator,
1748 volumenum => $volume_number,
1754 push @marcseries, { MARCSERIES_SUBFIELDS_LOOP => \@subfields_loop };
1756 #$marcsubjct = {MARCSUBJCT => $field->as_string(),};
1757 #push @marcsubjcts, $marcsubjct;
1761 my $marcseriessarray = \@marcseries;
1762 return $marcseriessarray;
1763 } #end getMARCseriess
1767 $marchostsarray = GetMarcHosts($record,$marcflavour);
1769 Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
1774 my ( $record, $marcflavour ) = @_;
1775 my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
1776 $marcflavour ||="MARC21";
1777 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1780 $bibnumber_subf ="0";
1781 $itemnumber_subf='9';
1783 elsif ($marcflavour eq "UNIMARC") {
1786 $bibnumber_subf ="0";
1787 $itemnumber_subf='9';
1792 foreach my $field ( $record->field($tag)) {
1796 my $hostbiblionumber = $field->subfield("$bibnumber_subf");
1797 my $hosttitle = $field->subfield($title_subf);
1798 my $hostitemnumber=$field->subfield($itemnumber_subf);
1799 push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
1800 push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
1803 my $marchostsarray = \@marchosts;
1804 return $marchostsarray;
1807 =head2 GetFrameworkCode
1809 $frameworkcode = GetFrameworkCode( $biblionumber )
1813 sub GetFrameworkCode {
1814 my ($biblionumber) = @_;
1815 my $dbh = C4::Context->dbh;
1816 my $sth = $dbh->prepare("SELECT frameworkcode FROM biblio WHERE biblionumber=?");
1817 $sth->execute($biblionumber);
1818 my ($frameworkcode) = $sth->fetchrow;
1819 return $frameworkcode;
1822 =head2 TransformKohaToMarc
1824 $record = TransformKohaToMarc( $hash )
1826 This function builds partial MARC::Record from a hash
1827 Hash entries can be from biblio or biblioitems.
1829 This function is called in acquisition module, to create a basic catalogue entry from user entry
1833 sub TransformKohaToMarc {
1835 my $sth = C4::Context->dbh->prepare( "SELECT tagfield,tagsubfield FROM marc_subfield_structure WHERE frameworkcode=? AND kohafield=?" );
1836 my $record = MARC::Record->new();
1837 SetMarcUnicodeFlag( $record, C4::Context->preference("marcflavour") );
1838 foreach ( keys %{$hash} ) {
1839 &TransformKohaToMarcOneField( $sth, $record, $_, $hash->{$_}, '' );
1844 =head2 PrepHostMarcField
1846 $hostfield = PrepHostMarcField ( $hostbiblionumber,$hostitemnumber,$marcflavour )
1848 This function returns a host field populated with data from the host record, the field can then be added to an analytical record
1852 sub PrepHostMarcField {
1853 my ($hostbiblionumber,$hostitemnumber, $marcflavour) = @_;
1854 $marcflavour ||="MARC21";
1856 my $hostrecord = GetMarcBiblio($hostbiblionumber);
1857 my $item = C4::Items::GetItem($hostitemnumber);
1860 if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
1864 if ($hostrecord->subfield('100','a')){
1865 $mainentry = $hostrecord->subfield('100','a');
1866 } elsif ($hostrecord->subfield('110','a')){
1867 $mainentry = $hostrecord->subfield('110','a');
1869 $mainentry = $hostrecord->subfield('111','a');
1872 # qualification info
1874 if (my $field260 = $hostrecord->field('260')){
1875 $qualinfo = $field260->as_string( 'abc' );
1880 my $ed = $hostrecord->subfield('250','a');
1881 my $barcode = $item->{'barcode'};
1882 my $title = $hostrecord->subfield('245','a');
1884 # record control number, 001 with 003 and prefix
1886 if ($hostrecord->field('001')){
1887 $recctrlno = $hostrecord->field('001')->data();
1888 if ($hostrecord->field('003')){
1889 $recctrlno = '('.$hostrecord->field('003')->data().')'.$recctrlno;
1894 my $issn = $hostrecord->subfield('022','a');
1895 my $isbn = $hostrecord->subfield('020','a');
1898 $hostmarcfield = MARC::Field->new(
1900 '0' => $hostbiblionumber,
1901 '9' => $hostitemnumber,
1911 } elsif ($marcflavour eq "UNIMARC") {
1912 $hostmarcfield = MARC::Field->new(
1914 '0' => $hostbiblionumber,
1915 't' => $hostrecord->subfield('200','a'),
1916 '9' => $hostitemnumber
1920 return $hostmarcfield;
1924 =head2 TransformKohaToMarcOneField
1926 $record = TransformKohaToMarcOneField( $sth, $record, $kohafieldname, $value, $frameworkcode );
1930 sub TransformKohaToMarcOneField {
1931 my ( $sth, $record, $kohafieldname, $value, $frameworkcode ) = @_;
1932 $frameworkcode = '' unless $frameworkcode;
1936 if ( !defined $sth ) {
1937 my $dbh = C4::Context->dbh;
1938 $sth = $dbh->prepare( "SELECT tagfield,tagsubfield FROM marc_subfield_structure WHERE frameworkcode=? AND kohafield=?" );
1940 $sth->execute( $frameworkcode, $kohafieldname );
1941 if ( ( $tagfield, $tagsubfield ) = $sth->fetchrow ) {
1942 my @values = split(/\s?\|\s?/, $value, -1);
1944 foreach my $itemvalue (@values){
1945 my $tag = $record->field($tagfield);
1947 $tag->add_subfields( $tagsubfield => $itemvalue );
1948 $record->delete_field($tag);
1949 $record->insert_fields_ordered($tag);
1952 $record->add_fields( $tagfield, " ", " ", $tagsubfield => $itemvalue );
1959 =head2 TransformHtmlToXml
1961 $xml = TransformHtmlToXml( $tags, $subfields, $values, $indicator,
1962 $ind_tag, $auth_type )
1964 $auth_type contains :
1968 =item - nothing : rebuild a biblio. In UNIMARC the encoding is in 100$a pos 26/27
1970 =item - UNIMARCAUTH : rebuild an authority. In UNIMARC, the encoding is in 100$a pos 13/14
1972 =item - ITEM : rebuild an item : in UNIMARC, 100$a, it's in the biblio ! (otherwise, we would get 2 100 fields !)
1978 sub TransformHtmlToXml {
1979 my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
1980 my $xml = MARC::File::XML::header('UTF-8');
1981 $xml .= "<record>\n";
1982 $auth_type = C4::Context->preference('marcflavour') unless $auth_type;
1983 MARC::File::XML->default_record_format($auth_type);
1985 # in UNIMARC, field 100 contains the encoding
1986 # check that there is one, otherwise the
1987 # MARC::Record->new_from_xml will fail (and Koha will die)
1988 my $unimarc_and_100_exist = 0;
1989 $unimarc_and_100_exist = 1 if $auth_type eq 'ITEM'; # if we rebuild an item, no need of a 100 field
1994 for ( my $i = 0 ; $i < @$tags ; $i++ ) {
1996 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and @$tags[$i] eq "100" and @$subfields[$i] eq "a" ) {
1998 # if we have a 100 field and it's values are not correct, skip them.
1999 # if we don't have any valid 100 field, we will create a default one at the end
2000 my $enc = substr( @$values[$i], 26, 2 );
2001 if ( $enc eq '01' or $enc eq '50' or $enc eq '03' ) {
2002 $unimarc_and_100_exist = 1;
2007 @$values[$i] =~ s/&/&/g;
2008 @$values[$i] =~ s/</</g;
2009 @$values[$i] =~ s/>/>/g;
2010 @$values[$i] =~ s/"/"/g;
2011 @$values[$i] =~ s/'/'/g;
2013 # if ( !utf8::is_utf8( @$values[$i] ) ) {
2014 # utf8::decode( @$values[$i] );
2016 if ( ( @$tags[$i] ne $prevtag ) ) {
2017 $j++ unless ( @$tags[$i] eq "" );
2018 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2019 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2020 my $ind1 = _default_ind_to_space($indicator1);
2022 if ( @$indicator[$j] ) {
2023 $ind2 = _default_ind_to_space($indicator2);
2025 warn "Indicator in @$tags[$i] is empty";
2029 $xml .= "</datafield>\n";
2030 if ( ( @$tags[$i] && @$tags[$i] > 10 )
2031 && ( @$values[$i] ne "" ) ) {
2032 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2033 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2039 if ( @$values[$i] ne "" ) {
2042 if ( @$tags[$i] eq "000" ) {
2043 $xml .= "<leader>@$values[$i]</leader>\n";
2046 # rest of the fixed fields
2047 } elsif ( @$tags[$i] < 10 ) {
2048 $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
2051 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2052 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2057 } else { # @$tags[$i] eq $prevtag
2058 my $indicator1 = eval { substr( @$indicator[$j], 0, 1 ) };
2059 my $indicator2 = eval { substr( @$indicator[$j], 1, 1 ) };
2060 my $ind1 = _default_ind_to_space($indicator1);
2062 if ( @$indicator[$j] ) {
2063 $ind2 = _default_ind_to_space($indicator2);
2065 warn "Indicator in @$tags[$i] is empty";
2068 if ( @$values[$i] eq "" ) {
2071 $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
2074 $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
2077 $prevtag = @$tags[$i];
2079 $xml .= "</datafield>\n" if @$tags > 0;
2080 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' and !$unimarc_and_100_exist ) {
2082 # warn "SETTING 100 for $auth_type";
2083 my $string = strftime( "%Y%m%d", localtime(time) );
2085 # set 50 to position 26 is biblios, 13 if authorities
2087 $pos = 13 if $auth_type eq 'UNIMARCAUTH';
2088 $string = sprintf( "%-*s", 35, $string );
2089 substr( $string, $pos, 6, "50" );
2090 $xml .= "<datafield tag=\"100\" ind1=\"\" ind2=\"\">\n";
2091 $xml .= "<subfield code=\"a\">$string</subfield>\n";
2092 $xml .= "</datafield>\n";
2094 $xml .= "</record>\n";
2095 $xml .= MARC::File::XML::footer();
2099 =head2 _default_ind_to_space
2101 Passed what should be an indicator returns a space
2102 if its undefined or zero length
2106 sub _default_ind_to_space {
2108 if ( !defined $s || $s eq q{} ) {
2114 =head2 TransformHtmlToMarc
2116 L<$record> = TransformHtmlToMarc(L<$cgi>)
2117 L<$cgi> is the CGI object which containts the values for subfields
2119 'tag_010_indicator1_531951' ,
2120 'tag_010_indicator2_531951' ,
2121 'tag_010_code_a_531951_145735' ,
2122 'tag_010_subfield_a_531951_145735' ,
2123 'tag_200_indicator1_873510' ,
2124 'tag_200_indicator2_873510' ,
2125 'tag_200_code_a_873510_673465' ,
2126 'tag_200_subfield_a_873510_673465' ,
2127 'tag_200_code_b_873510_704318' ,
2128 'tag_200_subfield_b_873510_704318' ,
2129 'tag_200_code_e_873510_280822' ,
2130 'tag_200_subfield_e_873510_280822' ,
2131 'tag_200_code_f_873510_110730' ,
2132 'tag_200_subfield_f_873510_110730' ,
2134 L<$record> is the MARC::Record object.
2138 sub TransformHtmlToMarc {
2141 my @params = $cgi->param();
2143 # explicitly turn on the UTF-8 flag for all
2144 # 'tag_' parameters to avoid incorrect character
2145 # conversion later on
2146 my $cgi_params = $cgi->Vars;
2147 foreach my $param_name ( keys %$cgi_params ) {
2148 if ( $param_name =~ /^tag_/ ) {
2149 my $param_value = $cgi_params->{$param_name};
2150 if ( utf8::decode($param_value) ) {
2151 $cgi_params->{$param_name} = $param_value;
2154 # FIXME - need to do something if string is not valid UTF-8
2158 # creating a new record
2159 my $record = MARC::Record->new();
2162 while ( $params[$i] ) { # browse all CGI params
2163 my $param = $params[$i];
2166 # if we are on biblionumber, store it in the MARC::Record (it may not be in the edited fields)
2167 if ( $param eq 'biblionumber' ) {
2168 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
2169 if ( $biblionumbertagfield < 10 ) {
2170 $newfield = MARC::Field->new( $biblionumbertagfield, $cgi->param($param), );
2172 $newfield = MARC::Field->new( $biblionumbertagfield, '', '', "$biblionumbertagsubfield" => $cgi->param($param), );
2174 push @fields, $newfield if ($newfield);
2175 } elsif ( $param =~ /^tag_(\d*)_indicator1_/ ) { # new field start when having 'input name="..._indicator1_..."
2178 my $ind1 = _default_ind_to_space( substr( $cgi->param($param), 0, 1 ) );
2179 my $ind2 = _default_ind_to_space( substr( $cgi->param( $params[ $i + 1 ] ), 0, 1 ) );
2183 if ( $tag < 10 ) { # no code for theses fields
2184 # in MARC editor, 000 contains the leader.
2185 if ( $tag eq '000' ) {
2186 # Force a fake leader even if not provided to avoid crashing
2187 # during decoding MARC record containing UTF-8 characters
2189 length( $cgi->param($params[$j+1]) ) == 24
2190 ? $cgi->param( $params[ $j + 1 ] )
2194 # between 001 and 009 (included)
2195 } elsif ( $cgi->param( $params[ $j + 1 ] ) ne '' ) {
2196 $newfield = MARC::Field->new( $tag, $cgi->param( $params[ $j + 1 ] ), );
2199 # > 009, deal with subfields
2201 while ( defined $params[$j] && $params[$j] =~ /_code_/ ) { # browse all it's subfield
2202 my $inner_param = $params[$j];
2204 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # only if there is a value (code => value)
2205 $newfield->add_subfields( $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ) );
2208 if ( $cgi->param( $params[ $j + 1 ] ) ne '' ) { # creating only if there is a value (code => value)
2209 $newfield = MARC::Field->new( $tag, $ind1, $ind2, $cgi->param($inner_param) => $cgi->param( $params[ $j + 1 ] ), );
2215 push @fields, $newfield if ($newfield);
2220 $record->append_fields(@fields);
2224 # cache inverted MARC field map
2225 our $inverted_field_map;
2227 =head2 TransformMarcToKoha
2229 $result = TransformMarcToKoha( $dbh, $record, $frameworkcode )
2231 Extract data from a MARC bib record into a hashref representing
2232 Koha biblio, biblioitems, and items fields.
2236 sub TransformMarcToKoha {
2237 my ( $dbh, $record, $frameworkcode, $limit_table ) = @_;
2240 $limit_table = $limit_table || 0;
2241 $frameworkcode = '' unless defined $frameworkcode;
2243 unless ( defined $inverted_field_map ) {
2244 $inverted_field_map = _get_inverted_marc_field_map();
2248 if ( defined $limit_table && $limit_table eq 'items' ) {
2249 $tables{'items'} = 1;
2251 $tables{'items'} = 1;
2252 $tables{'biblio'} = 1;
2253 $tables{'biblioitems'} = 1;
2256 # traverse through record
2257 MARCFIELD: foreach my $field ( $record->fields() ) {
2258 my $tag = $field->tag();
2259 next MARCFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag};
2260 if ( $field->is_control_field() ) {
2261 my $kohafields = $inverted_field_map->{$frameworkcode}->{$tag}->{list};
2262 ENTRY: foreach my $entry ( @{$kohafields} ) {
2263 my ( $subfield, $table, $column ) = @{$entry};
2264 next ENTRY unless exists $tables{$table};
2265 my $key = _disambiguate( $table, $column );
2266 if ( $result->{$key} ) {
2267 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $field->data() eq "" ) ) {
2268 $result->{$key} .= " | " . $field->data();
2271 $result->{$key} = $field->data();
2276 # deal with subfields
2277 MARCSUBFIELD: foreach my $sf ( $field->subfields() ) {
2278 my $code = $sf->[0];
2279 next MARCSUBFIELD unless exists $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code};
2280 my $value = $sf->[1];
2281 SFENTRY: foreach my $entry ( @{ $inverted_field_map->{$frameworkcode}->{$tag}->{sfs}->{$code} } ) {
2282 my ( $table, $column ) = @{$entry};
2283 next SFENTRY unless exists $tables{$table};
2284 my $key = _disambiguate( $table, $column );
2285 if ( $result->{$key} ) {
2286 unless ( ( $key eq "biblionumber" or $key eq "biblioitemnumber" ) and ( $value eq "" ) ) {
2287 $result->{$key} .= " | " . $value;
2290 $result->{$key} = $value;
2297 # modify copyrightdate to keep only the 1st year found
2298 if ( exists $result->{'copyrightdate'} ) {
2299 my $temp = $result->{'copyrightdate'};
2300 $temp =~ m/c(\d\d\d\d)/;
2301 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2302 $result->{'copyrightdate'} = $1;
2303 } else { # if no cYYYY, get the 1st date.
2304 $temp =~ m/(\d\d\d\d)/;
2305 $result->{'copyrightdate'} = $1;
2309 # modify publicationyear to keep only the 1st year found
2310 if ( exists $result->{'publicationyear'} ) {
2311 my $temp = $result->{'publicationyear'};
2312 if ( $temp =~ m/c(\d\d\d\d)/ and $1 > 0 ) { # search cYYYY first
2313 $result->{'publicationyear'} = $1;
2314 } else { # if no cYYYY, get the 1st date.
2315 $temp =~ m/(\d\d\d\d)/;
2316 $result->{'publicationyear'} = $1;
2323 sub _get_inverted_marc_field_map {
2325 my $relations = C4::Context->marcfromkohafield;
2327 foreach my $frameworkcode ( keys %{$relations} ) {
2328 foreach my $kohafield ( keys %{ $relations->{$frameworkcode} } ) {
2329 next unless @{ $relations->{$frameworkcode}->{$kohafield} }; # not all columns are mapped to MARC tag & subfield
2330 my $tag = $relations->{$frameworkcode}->{$kohafield}->[0];
2331 my $subfield = $relations->{$frameworkcode}->{$kohafield}->[1];
2332 my ( $table, $column ) = split /[.]/, $kohafield, 2;
2333 push @{ $field_map->{$frameworkcode}->{$tag}->{list} }, [ $subfield, $table, $column ];
2334 push @{ $field_map->{$frameworkcode}->{$tag}->{sfs}->{$subfield} }, [ $table, $column ];
2340 =head2 _disambiguate
2342 $newkey = _disambiguate($table, $field);
2344 This is a temporary hack to distinguish between the
2345 following sets of columns when using TransformMarcToKoha.
2347 items.cn_source & biblioitems.cn_source
2348 items.cn_sort & biblioitems.cn_sort
2350 Columns that are currently NOT distinguished (FIXME
2351 due to lack of time to fully test) are:
2353 biblio.notes and biblioitems.notes
2358 FIXME - this is necessary because prefixing each column
2359 name with the table name would require changing lots
2360 of code and templates, and exposing more of the DB
2361 structure than is good to the UI templates, particularly
2362 since biblio and bibloitems may well merge in a future
2363 version. In the future, it would also be good to
2364 separate DB access and UI presentation field names
2369 sub CountItemsIssued {
2370 my ($biblionumber) = @_;
2371 my $dbh = C4::Context->dbh;
2372 my $sth = $dbh->prepare('SELECT COUNT(*) as issuedCount FROM items, issues WHERE items.itemnumber = issues.itemnumber AND items.biblionumber = ?');
2373 $sth->execute($biblionumber);
2374 my $row = $sth->fetchrow_hashref();
2375 return $row->{'issuedCount'};
2379 my ( $table, $column ) = @_;
2380 if ( $column eq "cn_sort" or $column eq "cn_source" ) {
2381 return $table . '.' . $column;
2388 =head2 get_koha_field_from_marc
2390 $result->{_disambiguate($table, $field)} =
2391 get_koha_field_from_marc($table,$field,$record,$frameworkcode);
2393 Internal function to map data from the MARC record to a specific non-MARC field.
2394 FIXME: this is meant to replace TransformMarcToKohaOneField after more testing.
2398 sub get_koha_field_from_marc {
2399 my ( $koha_table, $koha_column, $record, $frameworkcode ) = @_;
2400 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $koha_table . '.' . $koha_column, $frameworkcode );
2402 foreach my $field ( $record->field($tagfield) ) {
2403 if ( $field->tag() < 10 ) {
2405 $kohafield .= " | " . $field->data();
2407 $kohafield = $field->data();
2410 if ( $field->subfields ) {
2411 my @subfields = $field->subfields();
2412 foreach my $subfieldcount ( 0 .. $#subfields ) {
2413 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2415 $kohafield .= " | " . $subfields[$subfieldcount][1];
2417 $kohafield = $subfields[$subfieldcount][1];
2427 =head2 TransformMarcToKohaOneField
2429 $result = TransformMarcToKohaOneField( $kohatable, $kohafield, $record, $result, $frameworkcode )
2433 sub TransformMarcToKohaOneField {
2435 # FIXME ? if a field has a repeatable subfield that is used in old-db,
2436 # only the 1st will be retrieved...
2437 my ( $kohatable, $kohafield, $record, $result, $frameworkcode ) = @_;
2439 my ( $tagfield, $subfield ) = GetMarcFromKohaField( $kohatable . "." . $kohafield, $frameworkcode );
2440 foreach my $field ( $record->field($tagfield) ) {
2441 if ( $field->tag() < 10 ) {
2442 if ( $result->{$kohafield} ) {
2443 $result->{$kohafield} .= " | " . $field->data();
2445 $result->{$kohafield} = $field->data();
2448 if ( $field->subfields ) {
2449 my @subfields = $field->subfields();
2450 foreach my $subfieldcount ( 0 .. $#subfields ) {
2451 if ( $subfields[$subfieldcount][0] eq $subfield ) {
2452 if ( $result->{$kohafield} ) {
2453 $result->{$kohafield} .= " | " . $subfields[$subfieldcount][1];
2455 $result->{$kohafield} = $subfields[$subfieldcount][1];
2465 =head1 OTHER FUNCTIONS
2468 =head2 PrepareItemrecordDisplay
2470 PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
2472 Returns a hash with all the fields for Display a given item data in a template
2474 The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
2478 sub PrepareItemrecordDisplay {
2480 my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
2482 my $dbh = C4::Context->dbh;
2483 $frameworkcode = &GetFrameworkCode($bibnum) if $bibnum;
2484 my ( $itemtagfield, $itemtagsubfield ) = &GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2485 my $tagslib = &GetMarcStructure( 1, $frameworkcode );
2487 # return nothing if we don't have found an existing framework.
2488 return q{} unless $tagslib;
2491 $itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
2494 my $authorised_values_sth = $dbh->prepare( "SELECT authorised_value,lib FROM authorised_values WHERE category=? ORDER BY lib" );
2495 foreach my $tag ( sort keys %{$tagslib} ) {
2496 my $previous_tag = '';
2499 # loop through each subfield
2501 foreach my $subfield ( sort keys %{ $tagslib->{$tag} } ) {
2502 next if ( subfield_is_koha_internal_p($subfield) );
2503 next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
2505 $subfield_data{tag} = $tag;
2506 $subfield_data{subfield} = $subfield;
2507 $subfield_data{countsubfield} = $cntsubf++;
2508 $subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
2510 # $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
2511 $subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
2512 $subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
2513 $subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
2514 $subfield_data{hidden} = "display:none"
2515 if $tagslib->{$tag}->{$subfield}->{hidden};
2516 my ( $x, $defaultvalue );
2518 ( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
2520 $defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
2521 if ( !defined $defaultvalue ) {
2522 $defaultvalue = q||;
2524 $defaultvalue =~ s/"/"/g;
2526 # search for itemcallnumber if applicable
2527 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2528 && C4::Context->preference('itemcallnumber') ) {
2529 my $CNtag = substr( C4::Context->preference('itemcallnumber'), 0, 3 );
2530 my $CNsubfield = substr( C4::Context->preference('itemcallnumber'), 3, 1 );
2532 my $temp = $itemrecord->field($CNtag);
2534 $defaultvalue = $temp->subfield($CNsubfield);
2538 if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
2540 && $defaultvalues->{'callnumber'} ) {
2543 $temp = $itemrecord->field($subfield);
2546 $defaultvalue = $defaultvalues->{'callnumber'} if $defaultvalues;
2549 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
2551 && $defaultvalues->{'branchcode'} ) {
2554 $temp = $itemrecord->field($subfield);
2557 $defaultvalue = $defaultvalues->{branchcode} if $defaultvalues;
2560 if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
2562 && $defaultvalues->{'location'} ) {
2563 my $temp = $itemrecord->field($subfield) if ($itemrecord);
2565 $defaultvalue = $defaultvalues->{location} if $defaultvalues;
2568 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
2569 my @authorised_values;
2572 # builds list, depending on authorised value...
2574 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
2575 if ( ( C4::Context->preference("IndependantBranches") )
2576 && ( C4::Context->userenv->{flags} % 2 != 1 ) ) {
2577 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
2578 $sth->execute( C4::Context->userenv->{branch} );
2579 push @authorised_values, ""
2580 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2581 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2582 push @authorised_values, $branchcode;
2583 $authorised_lib{$branchcode} = $branchname;
2586 my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
2588 push @authorised_values, ""
2589 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2590 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
2591 push @authorised_values, $branchcode;
2592 $authorised_lib{$branchcode} = $branchname;
2597 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
2598 my $sth = $dbh->prepare( "SELECT itemtype,description FROM itemtypes ORDER BY description" );
2600 push @authorised_values, ""
2601 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2602 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
2603 push @authorised_values, $itemtype;
2604 $authorised_lib{$itemtype} = $description;
2607 } elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
2608 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2610 my $class_sources = GetClassSources();
2611 my $default_source = C4::Context->preference("DefaultClassificationSource");
2613 foreach my $class_source (sort keys %$class_sources) {
2614 next unless $class_sources->{$class_source}->{'used'} or
2615 ($class_source eq $default_source);
2616 push @authorised_values, $class_source;
2617 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
2620 #---- "true" authorised value
2622 $authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value} );
2623 push @authorised_values, ""
2624 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
2625 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
2626 push @authorised_values, $value;
2627 $authorised_lib{$value} = $lib;
2630 $subfield_data{marc_value} = CGI::scrolling_list(
2631 -name => 'field_value',
2632 -values => \@authorised_values,
2633 -default => "$defaultvalue",
2634 -labels => \%authorised_lib,
2639 } elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
2641 my $plugin = C4::Context->intranetdir . "/cataloguing/value_builder/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
2644 my $extended_param = plugin_parameters( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2645 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $temp, $tagslib, $subfield_data{id}, undef );
2646 $subfield_data{random} = int(rand(1000000)); # why do we need 2 different randoms?
2647 my $index_subfield = int(rand(1000000));
2648 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
2649 $subfield_data{marc_value} = qq[<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255"
2650 onfocus="Focus$function_name($subfield_data{random}, '$subfield_data{id}');"
2651 onblur=" Blur$function_name($subfield_data{random}, '$subfield_data{id}');" />
2652 <a href="#" class="buttonDot" onclick="Clic$function_name('$subfield_data{id}'); return false;" title="Tag Editor">...</a>
2655 warn "Plugin Failed: $plugin";
2656 $subfield_data{marc_value} = qq(<input tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" />); # supply default input form
2659 elsif ( $tag eq '' ) { # it's an hidden field
2660 $subfield_data{marc_value} = qq(<input type="hidden" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2662 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
2663 $subfield_data{marc_value} = qq(<input type="text" tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255" value="$defaultvalue" />);
2665 elsif ( length($defaultvalue) > 100
2666 or (C4::Context->preference("marcflavour") eq "UNIMARC" and
2667 300 <= $tag && $tag < 400 && $subfield eq 'a' )
2668 or (C4::Context->preference("marcflavour") eq "MARC21" and
2669 500 <= $tag && $tag < 600 )
2671 # oversize field (textarea)
2672 $subfield_data{marc_value} = qq(<textarea tabindex="1" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="67" maxlength="255">$defaultvalue</textarea>\n");
2674 $subfield_data{marc_value} = "<input type=\"text\" name=\"field_value\" value=\"$defaultvalue\" size=\"50\" maxlength=\"255\" />";
2676 push( @loop_data, \%subfield_data );
2681 if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
2682 $itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
2685 'itemtagfield' => $itemtagfield,
2686 'itemtagsubfield' => $itemtagsubfield,
2687 'itemnumber' => $itemnumber,
2688 'iteminformation' => \@loop_data
2695 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2697 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2698 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2699 # =head2 ModZebrafiles
2701 # &ModZebrafiles( $dbh, $biblionumber, $record, $folder, $server );
2705 # sub ModZebrafiles {
2707 # my ( $dbh, $biblionumber, $record, $folder, $server ) = @_;
2711 # C4::Context->zebraconfig($server)->{directory} . "/" . $folder . "/";
2712 # unless ( opendir( DIR, "$zebradir" ) ) {
2713 # warn "$zebradir not found";
2717 # my $filename = $zebradir . $biblionumber;
2720 # open( OUTPUT, ">", $filename . ".xml" );
2721 # print OUTPUT $record;
2728 ModZebra( $biblionumber, $op, $server, $oldRecord, $newRecord );
2730 $biblionumber is the biblionumber we want to index
2732 $op is specialUpdate or delete, and is used to know what we want to do
2734 $server is the server that we want to update
2736 $oldRecord is the MARC::Record containing the previous version of the record. This is used only when
2737 NoZebra=1, as NoZebra indexing needs to know the previous version of a record in order to
2740 $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.
2745 ###Accepts a $server variable thus we can use it for biblios authorities or other zebra dbs
2746 my ( $biblionumber, $op, $server, $oldRecord, $newRecord ) = @_;
2747 my $dbh = C4::Context->dbh;
2749 # true ModZebra commented until indexdata fixes zebraDB crashes (it seems they occur on multiple updates
2751 # replaced by a zebraqueue table, that is filled with ModZebra to run.
2752 # the table is emptied by misc/cronjobs/zebraqueue_start.pl script
2754 if ( C4::Context->preference("NoZebra") ) {
2756 # lock the nozebra table : we will read index lines, update them in Perl process
2757 # and write everything in 1 transaction.
2758 # lock the table to avoid someone else overwriting what we are doing
2759 $dbh->do('LOCK TABLES nozebra WRITE,biblio WRITE,biblioitems WRITE, systempreferences WRITE, auth_types WRITE, auth_header WRITE, auth_subfield_structure READ');
2760 my %result; # the result hash that will be built by deletion / add, and written on mySQL at the end, to improve speed
2761 if ( $op eq 'specialUpdate' ) {
2763 # OK, we have to add or update the record
2764 # 1st delete (virtually, in indexes), if record actually exists
2766 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2769 # ... add the record
2770 %result = _AddBiblioNoZebra( $biblionumber, $newRecord, $server, %result );
2773 # it's a deletion, delete the record...
2774 # warn "DELETE the record $biblionumber on $server".$record->as_formatted;
2775 %result = _DelBiblioNoZebra( $biblionumber, $oldRecord, $server );
2778 # ok, now update the database...
2779 my $sth = $dbh->prepare("UPDATE nozebra SET biblionumbers=? WHERE server=? AND indexname=? AND value=?");
2780 foreach my $key ( keys %result ) {
2781 foreach my $index ( keys %{ $result{$key} } ) {
2782 $sth->execute( $result{$key}->{$index}, $server, $key, $index );
2785 $dbh->do('UNLOCK TABLES');
2789 # we use zebra, just fill zebraqueue table
2791 my $check_sql = "SELECT COUNT(*) FROM zebraqueue
2793 AND biblio_auth_number = ?
2796 my $check_sth = $dbh->prepare_cached($check_sql);
2797 $check_sth->execute( $server, $biblionumber, $op );
2798 my ($count) = $check_sth->fetchrow_array;
2799 $check_sth->finish();
2800 if ( $count == 0 ) {
2801 my $sth = $dbh->prepare("INSERT INTO zebraqueue (biblio_auth_number,server,operation) VALUES(?,?,?)");
2802 $sth->execute( $biblionumber, $server, $op );
2808 =head2 GetNoZebraIndexes
2810 %indexes = GetNoZebraIndexes;
2812 return the data from NoZebraIndexes syspref.
2816 sub GetNoZebraIndexes {
2817 my $no_zebra_indexes = C4::Context->preference('NoZebraIndexes');
2819 INDEX: foreach my $line ( split /['"],[\n\r]*/, $no_zebra_indexes ) {
2820 $line =~ /(.*)=>(.*)/;
2821 my $index = $1; # initial ' or " is removed afterwards
2823 $index =~ s/'|"|\s//g;
2824 $fields =~ s/'|"|\s//g;
2825 $indexes{$index} = $fields;
2830 =head2 EmbedItemsInMarcBiblio
2832 EmbedItemsInMarcBiblio($marc, $biblionumber);
2834 Given a MARC::Record object containing a bib record,
2835 modify it to include the items attached to it as 9XX
2836 per the bib's MARC framework.
2840 sub EmbedItemsInMarcBiblio {
2841 my ($marc, $biblionumber) = @_;
2842 croak "No MARC record" unless $marc;
2844 my $frameworkcode = GetFrameworkCode($biblionumber);
2845 _strip_item_fields($marc, $frameworkcode);
2847 # ... and embed the current items
2848 my $dbh = C4::Context->dbh;
2849 my $sth = $dbh->prepare("SELECT itemnumber FROM items WHERE biblionumber = ?");
2850 $sth->execute($biblionumber);
2852 my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
2853 while (my ($itemnumber) = $sth->fetchrow_array) {
2854 my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
2855 push @item_fields, $item_marc->field($itemtag);
2857 $marc->insert_fields_ordered(@item_fields);
2860 =head1 INTERNAL FUNCTIONS
2862 =head2 _DelBiblioNoZebra($biblionumber,$record,$server);
2864 function to delete a biblio in NoZebra indexes
2865 This function does NOT delete anything in database : it reads all the indexes entries
2866 that have to be deleted & delete them in the hash
2868 The SQL part is done either :
2869 - after the Add if we are modifying a biblio (delete + add again)
2870 - immediatly after this sub if we are doing a true deletion.
2872 $server can be 'biblioserver' or 'authorityserver' : it indexes biblios or authorities (in the same table, $server being part of the table itself
2876 sub _DelBiblioNoZebra {
2877 my ( $biblionumber, $record, $server ) = @_;
2880 my $dbh = C4::Context->dbh;
2885 if ( $server eq 'biblioserver' ) {
2886 %index = GetNoZebraIndexes;
2888 # get title of the record (to store the 10 first letters with the index)
2889 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
2890 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
2893 # for authorities, the "title" is the $a mainentry
2894 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
2895 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
2896 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
2897 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
2898 $index{'mainmainentry'} = $authref->{'auth_tag_to_report'} . 'a';
2899 $index{'mainentry'} = $authref->{'auth_tag_to_report'} . '*';
2900 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
2905 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
2906 $title =~ s/ |,|;|\[|\]|\(|\)|\*|-|'|=//g;
2908 # limit to 10 char, should be enough, and limit the DB size
2909 $title = substr( $title, 0, 10 );
2912 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
2913 foreach my $field ( $record->fields() ) {
2915 #parse each subfield
2916 next if $field->tag < 10;
2917 foreach my $subfield ( $field->subfields() ) {
2918 my $tag = $field->tag();
2919 my $subfieldcode = $subfield->[0];
2922 # check each index to see if the subfield is stored somewhere
2923 # otherwise, store it in __RAW__ index
2924 foreach my $key ( keys %index ) {
2926 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
2927 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
2929 my $line = lc $subfield->[1];
2931 # remove meaningless value in the field...
2932 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2934 # ... and split in words
2935 foreach ( split / /, $line ) {
2936 next unless $_; # skip empty values (multiple spaces)
2937 # if the entry is already here, do nothing, the biblionumber has already be removed
2938 unless ( defined( $result{$key}->{$_} ) && ( $result{$key}->{$_} =~ /$biblionumber,$title\-(\d);/ ) ) {
2940 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2941 $sth2->execute( $server, $key, $_ );
2942 my $existing_biblionumbers = $sth2->fetchrow;
2945 if ($existing_biblionumbers) {
2947 # warn " existing for $key $_: $existing_biblionumbers";
2948 $result{$key}->{$_} = $existing_biblionumbers;
2949 $result{$key}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2956 # the subfield is not indexed, store it in __RAW__ index anyway
2958 my $line = lc $subfield->[1];
2959 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:/ /g;
2961 # ... and split in words
2962 foreach ( split / /, $line ) {
2963 next unless $_; # skip empty values (multiple spaces)
2964 # if the entry is already here, do nothing, the biblionumber has already be removed
2965 unless ( $result{'__RAW__'}->{$_} =~ /$biblionumber,$title\-(\d);/ ) {
2967 # get the index value if it exist in the nozebra table and remove the entry, otherwise, do nothing
2968 $sth2->execute( $server, '__RAW__', $_ );
2969 my $existing_biblionumbers = $sth2->fetchrow;
2972 if ($existing_biblionumbers) {
2973 $result{'__RAW__'}->{$_} = $existing_biblionumbers;
2974 $result{'__RAW__'}->{$_} =~ s/$biblionumber,$title\-(\d);//;
2984 =head2 _AddBiblioNoZebra
2986 _AddBiblioNoZebra($biblionumber, $record, $server, %result);
2988 function to add a biblio in NoZebra indexes
2992 sub _AddBiblioNoZebra {
2993 my ( $biblionumber, $record, $server, %result ) = @_;
2994 my $dbh = C4::Context->dbh;
2999 if ( $server eq 'biblioserver' ) {
3000 %index = GetNoZebraIndexes;
3002 # get title of the record (to store the 10 first letters with the index)
3003 my ( $titletag, $titlesubfield ) = GetMarcFromKohaField( 'biblio.title', '' ); # FIXME: should be GetFrameworkCode($biblionumber) ??
3004 $title = lc( $record->subfield( $titletag, $titlesubfield ) );
3007 # warn "server : $server";
3008 # for authorities, the "title" is the $a mainentry
3009 my ( $auth_type_tag, $auth_type_sf ) = C4::AuthoritiesMarc::get_auth_type_location();
3010 my $authref = C4::AuthoritiesMarc::GetAuthType( $record->subfield( $auth_type_tag, $auth_type_sf ) );
3011 warn "ERROR : authtype undefined for " . $record->as_formatted unless $authref;
3012 $title = $record->subfield( $authref->{auth_tag_to_report}, 'a' );
3013 $index{'mainmainentry'} = $authref->{auth_tag_to_report} . 'a';
3014 $index{'mainentry'} = $authref->{auth_tag_to_report} . '*';
3015 $index{'auth_type'} = "${auth_type_tag}${auth_type_sf}";
3018 # remove blancks comma (that could cause problem when decoding the string for CQL retrieval) and regexp specific values
3019 $title =~ s/ |\.|,|;|\[|\]|\(|\)|\*|-|'|:|=|\r|\n//g;
3021 # limit to 10 char, should be enough, and limit the DB size
3022 $title = substr( $title, 0, 10 );
3025 my $sth2 = $dbh->prepare('SELECT biblionumbers FROM nozebra WHERE server=? AND indexname=? AND value=?');
3026 foreach my $field ( $record->fields() ) {
3028 #parse each subfield
3029 ###FIXME: impossible to index a 001-009 value with NoZebra
3030 next if $field->tag < 10;
3031 foreach my $subfield ( $field->subfields() ) {
3032 my $tag = $field->tag();
3033 my $subfieldcode = $subfield->[0];
3036 # warn "INDEXING :".$subfield->[1];
3037 # check each index to see if the subfield is stored somewhere
3038 # otherwise, store it in __RAW__ index
3039 foreach my $key ( keys %index ) {
3041 # warn "examining $key index : ".$index{$key}." for $tag $subfieldcode";
3042 if ( $index{$key} =~ /$tag\*/ or $index{$key} =~ /$tag$subfieldcode/ ) {
3044 my $line = lc $subfield->[1];
3046 # remove meaningless value in the field...
3047 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3049 # ... and split in words
3050 foreach ( split / /, $line ) {
3051 next unless $_; # skip empty values (multiple spaces)
3052 # if the entry is already here, improve weight
3054 # warn "managing $_";
3055 if ( exists $result{$key}->{$_} && $result{$key}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3056 my $weight = $1 + 1;
3057 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3058 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3061 # get the value if it exist in the nozebra table, otherwise, create it
3062 $sth2->execute( $server, $key, $_ );
3063 my $existing_biblionumbers = $sth2->fetchrow;
3066 if ($existing_biblionumbers) {
3067 $result{$key}->{"$_"} = $existing_biblionumbers;
3068 my $weight = defined $1 ? $1 + 1 : 1;
3069 $result{$key}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//g;
3070 $result{$key}->{"$_"} .= "$biblionumber,$title-$weight;";
3072 # create a new ligne for this entry
3075 # warn "INSERT : $server / $key / $_";
3076 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname=' . $dbh->quote($key) . ',value=' . $dbh->quote($_) );
3077 $result{$key}->{"$_"} .= "$biblionumber,$title-1;";
3084 # the subfield is not indexed, store it in __RAW__ index anyway
3086 my $line = lc $subfield->[1];
3087 $line =~ s/-|\.|\?|,|;|!|'|\(|\)|\[|\]|{|}|"|<|>|&|\+|\*|\/|=|:|\r|\n/ /g;
3089 # ... and split in words
3090 foreach ( split / /, $line ) {
3091 next unless $_; # skip empty values (multiple spaces)
3092 # if the entry is already here, improve weight
3093 my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
3094 if ( $tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/ ) {
3095 my $weight = $1 + 1;
3096 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3097 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3100 # get the value if it exist in the nozebra table, otherwise, create it
3101 $sth2->execute( $server, '__RAW__', $_ );
3102 my $existing_biblionumbers = $sth2->fetchrow;
3105 if ($existing_biblionumbers) {
3106 $result{'__RAW__'}->{"$_"} = $existing_biblionumbers;
3107 my $weight = ( $1 ? $1 : 0 ) + 1;
3108 $result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
3109 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
3111 # create a new ligne for this entry
3113 $dbh->do( 'INSERT INTO nozebra SET server=' . $dbh->quote($server) . ', indexname="__RAW__",value=' . $dbh->quote($_) );
3114 $result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-1;";
3126 ($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
3128 Find the given $subfield in the given $tag in the given
3129 MARC::Record $record. If the subfield is found, returns
3130 the (indicators, value) pair; otherwise, (undef, undef) is
3134 Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
3135 I suggest we export it from this module.
3140 my ( $tagfield, $insubfield, $record, $encoding ) = @_;
3143 if ( $tagfield < 10 ) {
3144 if ( $record->field($tagfield) ) {
3145 push @result, $record->field($tagfield)->data();
3150 foreach my $field ( $record->field($tagfield) ) {
3151 my @subfields = $field->subfields();
3152 foreach my $subfield (@subfields) {
3153 if ( @$subfield[0] eq $insubfield ) {
3154 push @result, @$subfield[1];
3155 $indicator = $field->indicator(1) . $field->indicator(2);
3160 return ( $indicator, @result );
3163 =head2 _koha_marc_update_bib_ids
3166 _koha_marc_update_bib_ids($record, $frameworkcode, $biblionumber, $biblioitemnumber);
3168 Internal function to add or update biblionumber and biblioitemnumber to
3173 sub _koha_marc_update_bib_ids {
3174 my ( $record, $frameworkcode, $biblionumber, $biblioitemnumber ) = @_;
3176 # we must add bibnum and bibitemnum in MARC::Record...
3177 # we build the new field with biblionumber and biblioitemnumber
3178 # we drop the original field
3179 # we add the new builded field.
3180 my ( $biblio_tag, $biblio_subfield ) = GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
3181 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
3183 if ( $biblio_tag != $biblioitem_tag ) {
3185 # biblionumber & biblioitemnumber are in different fields
3187 # deal with biblionumber
3188 my ( $new_field, $old_field );
3189 if ( $biblio_tag < 10 ) {
3190 $new_field = MARC::Field->new( $biblio_tag, $biblionumber );
3192 $new_field = MARC::Field->new( $biblio_tag, '', '', "$biblio_subfield" => $biblionumber );
3195 # drop old field and create new one...
3196 $old_field = $record->field($biblio_tag);
3197 $record->delete_field($old_field) if $old_field;
3198 $record->insert_fields_ordered($new_field);
3200 # deal with biblioitemnumber
3201 if ( $biblioitem_tag < 10 ) {
3202 $new_field = MARC::Field->new( $biblioitem_tag, $biblioitemnumber, );
3204 $new_field = MARC::Field->new( $biblioitem_tag, '', '', "$biblioitem_subfield" => $biblioitemnumber, );
3207 # drop old field and create new one...
3208 $old_field = $record->field($biblioitem_tag);
3209 $record->delete_field($old_field) if $old_field;
3210 $record->insert_fields_ordered($new_field);
3214 # biblionumber & biblioitemnumber are in the same field (can't be <10 as fields <10 have only 1 value)
3215 my $new_field = MARC::Field->new(
3216 $biblio_tag, '', '',
3217 "$biblio_subfield" => $biblionumber,
3218 "$biblioitem_subfield" => $biblioitemnumber
3221 # drop old field and create new one...
3222 my $old_field = $record->field($biblio_tag);
3223 $record->delete_field($old_field) if $old_field;
3224 $record->insert_fields_ordered($new_field);
3228 =head2 _koha_marc_update_biblioitem_cn_sort
3230 _koha_marc_update_biblioitem_cn_sort($marc, $biblioitem, $frameworkcode);
3232 Given a MARC bib record and the biblioitem hash, update the
3233 subfield that contains a copy of the value of biblioitems.cn_sort.
3237 sub _koha_marc_update_biblioitem_cn_sort {
3239 my $biblioitem = shift;
3240 my $frameworkcode = shift;
3242 my ( $biblioitem_tag, $biblioitem_subfield ) = GetMarcFromKohaField( "biblioitems.cn_sort", $frameworkcode );
3243 return unless $biblioitem_tag;
3245 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3247 if ( my $field = $marc->field($biblioitem_tag) ) {
3248 $field->delete_subfield( code => $biblioitem_subfield );
3249 if ( $cn_sort ne '' ) {
3250 $field->add_subfields( $biblioitem_subfield => $cn_sort );
3254 # if we get here, no biblioitem tag is present in the MARC record, so
3255 # we'll create it if $cn_sort is not empty -- this would be
3256 # an odd combination of events, however
3258 $marc->insert_grouped_field( MARC::Field->new( $biblioitem_tag, ' ', ' ', $biblioitem_subfield => $cn_sort ) );
3263 =head2 _koha_add_biblio
3265 my ($biblionumber,$error) = _koha_add_biblio($dbh,$biblioitem);
3267 Internal function to add a biblio ($biblio is a hash with the values)
3271 sub _koha_add_biblio {
3272 my ( $dbh, $biblio, $frameworkcode ) = @_;
3276 # set the series flag
3277 unless (defined $biblio->{'serial'}){
3278 $biblio->{'serial'} = 0;
3279 if ( $biblio->{'seriestitle'} ) { $biblio->{'serial'} = 1 }
3282 my $query = "INSERT INTO biblio
3283 SET frameworkcode = ?,
3294 my $sth = $dbh->prepare($query);
3296 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3297 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}
3300 my $biblionumber = $dbh->{'mysql_insertid'};
3301 if ( $dbh->errstr ) {
3302 $error .= "ERROR in _koha_add_biblio $query" . $dbh->errstr;
3308 #warn "LEAVING _koha_add_biblio: ".$biblionumber."\n";
3309 return ( $biblionumber, $error );
3312 =head2 _koha_modify_biblio
3314 my ($biblionumber,$error) == _koha_modify_biblio($dbh,$biblio,$frameworkcode);
3316 Internal function for updating the biblio table
3320 sub _koha_modify_biblio {
3321 my ( $dbh, $biblio, $frameworkcode ) = @_;
3326 SET frameworkcode = ?,
3335 WHERE biblionumber = ?
3338 my $sth = $dbh->prepare($query);
3341 $frameworkcode, $biblio->{'author'}, $biblio->{'title'}, $biblio->{'unititle'}, $biblio->{'notes'},
3342 $biblio->{'serial'}, $biblio->{'seriestitle'}, $biblio->{'copyrightdate'}, $biblio->{'abstract'}, $biblio->{'biblionumber'}
3343 ) if $biblio->{'biblionumber'};
3345 if ( $dbh->errstr || !$biblio->{'biblionumber'} ) {
3346 $error .= "ERROR in _koha_modify_biblio $query" . $dbh->errstr;
3349 return ( $biblio->{'biblionumber'}, $error );
3352 =head2 _koha_modify_biblioitem_nonmarc
3354 my ($biblioitemnumber,$error) = _koha_modify_biblioitem_nonmarc( $dbh, $biblioitem );
3356 Updates biblioitems row except for marc and marcxml, which should be changed
3361 sub _koha_modify_biblioitem_nonmarc {
3362 my ( $dbh, $biblioitem ) = @_;
3365 # re-calculate the cn_sort, it may have changed
3366 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3368 my $query = "UPDATE biblioitems
3369 SET biblionumber = ?,
3375 publicationyear = ?,
3379 collectiontitle = ?,
3381 collectionvolume= ?,
3382 editionstatement= ?,
3383 editionresponsibility = ?,
3397 where biblioitemnumber = ?
3399 my $sth = $dbh->prepare($query);
3401 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3402 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3403 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3404 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3405 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3406 $biblioitem->{'lccn'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'},
3407 $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort, $biblioitem->{'totalissues'},
3408 $biblioitem->{'biblioitemnumber'}
3410 if ( $dbh->errstr ) {
3411 $error .= "ERROR in _koha_modify_biblioitem_nonmarc $query" . $dbh->errstr;
3414 return ( $biblioitem->{'biblioitemnumber'}, $error );
3417 =head2 _koha_add_biblioitem
3419 my ($biblioitemnumber,$error) = _koha_add_biblioitem( $dbh, $biblioitem );
3421 Internal function to add a biblioitem
3425 sub _koha_add_biblioitem {
3426 my ( $dbh, $biblioitem ) = @_;
3429 my ($cn_sort) = GetClassSort( $biblioitem->{'biblioitems.cn_source'}, $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'} );
3430 my $query = "INSERT INTO biblioitems SET
3437 publicationyear = ?,
3441 collectiontitle = ?,
3443 collectionvolume= ?,
3444 editionstatement= ?,
3445 editionresponsibility = ?,
3461 my $sth = $dbh->prepare($query);
3463 $biblioitem->{'biblionumber'}, $biblioitem->{'volume'}, $biblioitem->{'number'}, $biblioitem->{'itemtype'},
3464 $biblioitem->{'isbn'}, $biblioitem->{'issn'}, $biblioitem->{'publicationyear'}, $biblioitem->{'publishercode'},
3465 $biblioitem->{'volumedate'}, $biblioitem->{'volumedesc'}, $biblioitem->{'collectiontitle'}, $biblioitem->{'collectionissn'},
3466 $biblioitem->{'collectionvolume'}, $biblioitem->{'editionstatement'}, $biblioitem->{'editionresponsibility'}, $biblioitem->{'illus'},
3467 $biblioitem->{'pages'}, $biblioitem->{'bnotes'}, $biblioitem->{'size'}, $biblioitem->{'place'},
3468 $biblioitem->{'lccn'}, $biblioitem->{'marc'}, $biblioitem->{'url'}, $biblioitem->{'biblioitems.cn_source'},
3469 $biblioitem->{'cn_class'}, $biblioitem->{'cn_item'}, $biblioitem->{'cn_suffix'}, $cn_sort,
3470 $biblioitem->{'totalissues'}
3472 my $bibitemnum = $dbh->{'mysql_insertid'};
3474 if ( $dbh->errstr ) {
3475 $error .= "ERROR in _koha_add_biblioitem $query" . $dbh->errstr;
3479 return ( $bibitemnum, $error );
3482 =head2 _koha_delete_biblio
3484 $error = _koha_delete_biblio($dbh,$biblionumber);
3486 Internal sub for deleting from biblio table -- also saves to deletedbiblio
3488 C<$dbh> - the database handle
3490 C<$biblionumber> - the biblionumber of the biblio to be deleted
3494 # FIXME: add error handling
3496 sub _koha_delete_biblio {
3497 my ( $dbh, $biblionumber ) = @_;
3499 # get all the data for this biblio
3500 my $sth = $dbh->prepare("SELECT * FROM biblio WHERE biblionumber=?");
3501 $sth->execute($biblionumber);
3503 if ( my $data = $sth->fetchrow_hashref ) {
3505 # save the record in deletedbiblio
3506 # find the fields to save
3507 my $query = "INSERT INTO deletedbiblio SET ";
3509 foreach my $temp ( keys %$data ) {
3510 $query .= "$temp = ?,";
3511 push( @bind, $data->{$temp} );
3514 # replace the last , by ",?)"
3516 my $bkup_sth = $dbh->prepare($query);
3517 $bkup_sth->execute(@bind);
3521 my $del_sth = $dbh->prepare("DELETE FROM biblio WHERE biblionumber=?");
3522 $del_sth->execute($biblionumber);
3529 =head2 _koha_delete_biblioitems
3531 $error = _koha_delete_biblioitems($dbh,$biblioitemnumber);
3533 Internal sub for deleting from biblioitems table -- also saves to deletedbiblioitems
3535 C<$dbh> - the database handle
3536 C<$biblionumber> - the biblioitemnumber of the biblioitem to be deleted
3540 # FIXME: add error handling
3542 sub _koha_delete_biblioitems {
3543 my ( $dbh, $biblioitemnumber ) = @_;
3545 # get all the data for this biblioitem
3546 my $sth = $dbh->prepare("SELECT * FROM biblioitems WHERE biblioitemnumber=?");
3547 $sth->execute($biblioitemnumber);
3549 if ( my $data = $sth->fetchrow_hashref ) {
3551 # save the record in deletedbiblioitems
3552 # find the fields to save
3553 my $query = "INSERT INTO deletedbiblioitems SET ";
3555 foreach my $temp ( keys %$data ) {
3556 $query .= "$temp = ?,";
3557 push( @bind, $data->{$temp} );
3560 # replace the last , by ",?)"
3562 my $bkup_sth = $dbh->prepare($query);
3563 $bkup_sth->execute(@bind);
3566 # delete the biblioitem
3567 my $del_sth = $dbh->prepare("DELETE FROM biblioitems WHERE biblioitemnumber=?");
3568 $del_sth->execute($biblioitemnumber);
3575 =head1 UNEXPORTED FUNCTIONS
3577 =head2 ModBiblioMarc
3579 &ModBiblioMarc($newrec,$biblionumber,$frameworkcode);
3581 Add MARC data for a biblio to koha
3583 Function exported, but should NOT be used, unless you really know what you're doing
3589 # pass the MARC::Record to this function, and it will create the records in the marc field
3590 my ( $record, $biblionumber, $frameworkcode ) = @_;
3591 my $dbh = C4::Context->dbh;
3592 my @fields = $record->fields();
3593 if ( !$frameworkcode ) {
3594 $frameworkcode = "";
3596 my $sth = $dbh->prepare("UPDATE biblio SET frameworkcode=? WHERE biblionumber=?");
3597 $sth->execute( $frameworkcode, $biblionumber );
3599 my $encoding = C4::Context->preference("marcflavour");
3601 # deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
3602 if ( $encoding eq "UNIMARC" ) {
3603 my $string = $record->subfield( 100, "a" );
3604 if ( ($string) && ( length( $record->subfield( 100, "a" ) ) == 36 ) ) {
3605 my $f100 = $record->field(100);
3606 $record->delete_field($f100);
3608 $string = POSIX::strftime( "%Y%m%d", localtime );
3610 $string = sprintf( "%-*s", 35, $string );
3612 substr( $string, 22, 6, "frey50" );
3613 unless ( $record->subfield( 100, "a" ) ) {
3614 $record->insert_fields_ordered( MARC::Field->new( 100, "", "", "a" => $string ) );
3618 #enhancement 5374: update transaction date (005) for marc21/unimarc
3619 if($encoding =~ /MARC21|UNIMARC/) {
3620 my @a= (localtime) [5,4,3,2,1,0]; $a[0]+=1900; $a[1]++;
3621 # YY MM DD HH MM SS (update year and month)
3622 my $f005= $record->field('005');
3623 $f005->update(sprintf("%4d%02d%02d%02d%02d%04.1f",@a)) if $f005;
3627 if ( C4::Context->preference("NoZebra") ) {
3629 # only NoZebra indexing needs to have
3630 # the previous version of the record
3631 $oldRecord = GetMarcBiblio($biblionumber);
3633 $sth = $dbh->prepare("UPDATE biblioitems SET marc=?,marcxml=? WHERE biblionumber=?");
3634 $sth->execute( $record->as_usmarc(), $record->as_xml_record($encoding), $biblionumber );
3636 ModZebra( $biblionumber, "specialUpdate", "biblioserver", $oldRecord, $record );
3637 return $biblionumber;
3640 =head2 z3950_extended_services
3642 z3950_extended_services($serviceType,$serviceOptions,$record);
3644 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.
3646 C<$serviceType> one of: itemorder,create,drop,commit,update,xmlupdate
3648 C<$serviceOptions> a has of key/value pairs. For instance, if service_type is 'update', $service_options should contain:
3650 action => update action, one of specialUpdate, recordInsert, recordReplace, recordDelete, elementUpdate.
3654 recordidOpaque => Opaque Record ID (user supplied) or recordidNumber => Record ID number (system number).
3655 syntax => the record syntax (transfer syntax)
3656 databaseName = Database from connection object
3658 To set serviceOptions, call set_service_options($serviceType)
3660 C<$record> the record, if one is needed for the service type
3662 A record should be in XML. You can convert it to XML from MARC by running it through marc2xml().
3666 sub z3950_extended_services {
3667 my ( $server, $serviceType, $action, $serviceOptions ) = @_;
3669 # get our connection object
3670 my $Zconn = C4::Context->Zconn( $server, 0, 1 );
3672 # create a new package object
3673 my $Zpackage = $Zconn->package();
3676 $Zpackage->option( action => $action );
3678 if ( $serviceOptions->{'databaseName'} ) {
3679 $Zpackage->option( databaseName => $serviceOptions->{'databaseName'} );
3681 if ( $serviceOptions->{'recordIdNumber'} ) {
3682 $Zpackage->option( recordIdNumber => $serviceOptions->{'recordIdNumber'} );
3684 if ( $serviceOptions->{'recordIdOpaque'} ) {
3685 $Zpackage->option( recordIdOpaque => $serviceOptions->{'recordIdOpaque'} );
3688 # this is an ILL request (Zebra doesn't support it, but Koha could eventually)
3689 #if ($serviceType eq 'itemorder') {
3690 # $Zpackage->option('contact-name' => $serviceOptions->{'contact-name'});
3691 # $Zpackage->option('contact-phone' => $serviceOptions->{'contact-phone'});
3692 # $Zpackage->option('contact-email' => $serviceOptions->{'contact-email'});
3693 # $Zpackage->option('itemorder-item' => $serviceOptions->{'itemorder-item'});
3696 if ( $serviceOptions->{record} ) {
3697 $Zpackage->option( record => $serviceOptions->{record} );
3699 # can be xml or marc
3700 if ( $serviceOptions->{'syntax'} ) {
3701 $Zpackage->option( syntax => $serviceOptions->{'syntax'} );
3705 # send the request, handle any exception encountered
3706 eval { $Zpackage->send($serviceType) };
3707 if ( $@ && $@->isa("ZOOM::Exception") ) {
3708 return "error: " . $@->code() . " " . $@->message() . "\n";
3711 # free up package resources
3712 $Zpackage->destroy();
3715 =head2 set_service_options
3717 my $serviceOptions = set_service_options($serviceType);
3719 C<$serviceType> itemorder,create,drop,commit,update,xmlupdate
3721 Currently, we only support 'create', 'commit', and 'update'. 'drop' support will be added as soon as Zebra supports it.
3725 sub set_service_options {
3726 my ($serviceType) = @_;
3729 # FIXME: This needs to be an OID ... if we ever need 'syntax' this sub will need to change
3730 # $serviceOptions->{ 'syntax' } = ''; #zebra doesn't support syntaxes other than xml
3732 if ( $serviceType eq 'commit' ) {
3736 if ( $serviceType eq 'create' ) {
3740 if ( $serviceType eq 'drop' ) {
3741 die "ERROR: 'drop' not currently supported (by Zebra)";
3743 return $serviceOptions;
3746 =head2 get_biblio_authorised_values
3748 find the types and values for all authorised values assigned to this biblio.
3752 MARC::Record of the bib
3754 returns: a hashref mapping the authorised value to the value set for this biblionumber
3756 $authorised_values = {
3757 'Scent' => 'flowery',
3758 'Audience' => 'Young Adult',
3759 'itemtypes' => 'SER',
3762 Notes: forlibrarian should probably be passed in, and called something different.
3766 sub get_biblio_authorised_values {
3767 my $biblionumber = shift;
3770 my $forlibrarian = 1; # are we in staff or opac?
3771 my $frameworkcode = GetFrameworkCode($biblionumber);
3773 my $authorised_values;
3775 my $tagslib = GetMarcStructure( $forlibrarian, $frameworkcode )
3776 or return $authorised_values;
3778 # assume that these entries in the authorised_value table are bibliolevel.
3779 # ones that start with 'item%' are item level.
3780 my $query = q(SELECT distinct authorised_value, kohafield
3781 FROM marc_subfield_structure
3782 WHERE authorised_value !=''
3783 AND (kohafield like 'biblio%'
3784 OR kohafield like '') );
3785 my $bibliolevel_authorised_values = C4::Context->dbh->selectall_hashref( $query, 'authorised_value' );
3787 foreach my $tag ( keys(%$tagslib) ) {
3788 foreach my $subfield ( keys( %{ $tagslib->{$tag} } ) ) {
3790 # warn "checking $subfield. type is: " . ref $tagslib->{ $tag }{ $subfield };
3791 if ( 'HASH' eq ref $tagslib->{$tag}{$subfield} ) {
3792 if ( defined $tagslib->{$tag}{$subfield}{'authorised_value'} && exists $bibliolevel_authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } ) {
3793 if ( defined $record->field($tag) ) {
3794 my $this_subfield_value = $record->field($tag)->subfield($subfield);
3795 if ( defined $this_subfield_value ) {
3796 $authorised_values->{ $tagslib->{$tag}{$subfield}{'authorised_value'} } = $this_subfield_value;
3804 # warn ( Data::Dumper->Dump( [ $authorised_values ], [ 'authorised_values' ] ) );
3805 return $authorised_values;
3814 Koha Development Team <http://koha-community.org/>
3816 Paul POULAIN paul.poulain@free.fr
3818 Joshua Ferraro jmf@liblime.com