1 package C4
::AuthoritiesMarc
;
2 # Copyright 2000-2002 Katipo Communications
4 # This file is part of Koha.
6 # Koha is free software; you can redistribute it and/or modify it
7 # under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or
9 # (at your option) any later version.
11 # Koha is distributed in the hope that it will be useful, but
12 # WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with Koha; if not, see <http://www.gnu.org/licenses>.
25 use C4
::AuthoritiesMarc
::MARC21
;
26 use C4
::AuthoritiesMarc
::UNIMARC
;
29 use Koha
::MetadataRecord
::Authority
;
30 use Koha
::Authorities
;
31 use Koha
::Authority
::Types
;
33 use vars
qw($VERSION @ISA @EXPORT);
36 # set the version for version checking
37 $VERSION = 3.07.00.049;
43 &GetAuthMARCFromKohaField
61 &FindDuplicateAuthority
73 =head2 GetAuthMARCFromKohaField
75 ( $tag, $subfield ) = &GetAuthMARCFromKohaField ($kohafield,$authtypecode);
77 returns tag and subfield linked to kohafield
80 Suppose Kohafield is only linked to ONE subfield
84 sub GetAuthMARCFromKohaField
{
85 #AUTHfind_marc_from_kohafield
86 my ( $kohafield,$authtypecode ) = @_;
87 my $dbh=C4
::Context
->dbh;
88 return 0, 0 unless $kohafield;
89 $authtypecode="" unless $authtypecode;
90 my $marcfromkohafield;
91 my $sth = $dbh->prepare("select tagfield,tagsubfield from auth_subfield_structure where kohafield= ? and authtypecode=? ");
92 $sth->execute($kohafield,$authtypecode);
93 my ($tagfield,$tagsubfield) = $sth->fetchrow;
95 return ($tagfield,$tagsubfield);
98 =head2 SearchAuthorities
100 (\@finalresult, $nbresults)= &SearchAuthorities($tags, $and_or,
101 $excluding, $operator, $value, $offset,$length,$authtypecode,
102 $sortby[, $skipmetadata])
104 returns ref to array result and count of results returned
108 sub SearchAuthorities
{
109 my ($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby,$skipmetadata) = @_;
110 # warn Dumper($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby);
111 my $dbh=C4
::Context
->dbh;
112 $sortby="" unless $sortby;
116 $QParser = C4
::Context
->queryparser if (C4
::Context
->preference('UseQueryParser'));
118 # the marclist may contain "mainentry". In this case, search the tag_to_report, that depends on
119 # the authtypecode. Then, search on $a of this tag_to_report
120 # also store main entry MARC tag, to extract it at end of search
122 ##first set the authtype search and may be multiple authorities
126 my @auths=split / /,$authtypecode ;
127 foreach my $auth (@auths){
128 $query .=" \@attr 1=authtype \@attr 5=100 ".$auth; ##No truncation on authtype
129 push @authtypecode ,$auth;
133 while ($n>1){$query= "\@or ".$query;$n--;}
136 $qpquery .= '(authtype:' . join('|| authtype:', @auths) . ')';
144 for ( my $i = 0 ; $i <= $#{$value} ; $i++ ) {
147 if ( @
$tags[$i] eq "mainmainentry" ) {
148 $attr = " \@attr 1=Heading-Main ";
150 elsif ( @
$tags[$i] eq "mainentry" ) {
151 $attr = " \@attr 1=Heading ";
153 elsif ( @
$tags[$i] eq "match" ) {
154 $attr = " \@attr 1=Match ";
156 elsif ( @
$tags[$i] eq "match-heading" ) {
157 $attr = " \@attr 1=Match-heading ";
159 elsif ( @
$tags[$i] eq "see-from" ) {
160 $attr = " \@attr 1=Match-heading-see-from ";
162 elsif ( @
$tags[$i] eq "thesaurus" ) {
163 $attr = " \@attr 1=Subject-heading-thesaurus ";
165 else { # Assume any if no index was specified
166 $attr = " \@attr 1=Any ";
169 else { # Assume any if no index was specified
170 $attr = " \@attr 1=Any ";
173 my $operator = @
$operator[$i];
174 if ( $operator and $operator eq 'is' ) {
175 $attr .= " \@attr 4=1 \@attr 5=100 "
176 ; ##Phrase, No truncation,all of subfield field must match
178 elsif ( $operator and $operator eq "=" ) {
179 $attr .= " \@attr 4=107 "; #Number Exact match
181 elsif ( $operator and $operator eq "start" ) {
182 $attr .= " \@attr 3=2 \@attr 4=1 \@attr 5=1 "
183 ; #Firstinfield Phrase, Right truncated
185 elsif ( $operator and $operator eq "exact" ) {
186 $attr .= " \@attr 4=1 \@attr 5=100 \@attr 6=3 "
187 ; ##Phrase, No truncation,all of subfield field must match
190 $attr .= " \@attr 5=1 \@attr 4=6 "
191 ; ## Word list, right truncated, anywhere
192 if ( $sortby eq 'Relevance' ) {
193 $attr .= "\@attr 2=102 ";
197 s/"/\\"/g; # Escape the double-quotes in the search value
198 $attr = $attr . "\"" . @
$value[$i] . "\"";
203 $qpquery .= " $tags->[$i]:\"$value->[$i]\"";
207 ##Add how many queries generated
208 if (defined $query && $query=~/\S+/){
209 $query= $and x
$attr_cnt . $query . (defined $q2 ?
$q2 : '');
214 #$query=' @or @attr 7=2 @attr 1=Heading 0 @or @attr 7=1 @attr 1=Heading 1'.$query if ($sortby eq "HeadingDsc");
216 if ($sortby eq 'HeadingAsc') {
217 $orderstring = '@attr 7=1 @attr 1=Heading 0';
218 } elsif ($sortby eq 'HeadingDsc') {
219 $orderstring = '@attr 7=2 @attr 1=Heading 0';
220 } elsif ($sortby eq 'AuthidAsc') {
221 $orderstring = '@attr 7=1 @attr 4=109 @attr 1=Local-Number 0';
222 } elsif ($sortby eq 'AuthidDsc') {
223 $orderstring = '@attr 7=2 @attr 4=109 @attr 1=Local-Number 0';
226 $qpquery .= ' all:all' unless $value->[0];
228 if ( $value->[0] =~ m/^qp=(.*)$/ ) {
232 $qpquery .= " #$sortby" unless $sortby eq '';
234 $QParser->parse( $qpquery );
235 $query = $QParser->target_syntax('authorityserver');
237 $query=($query?
$query:"\@attr 1=_ALLRECORDS \@attr 2=103 ''");
238 $query="\@or $orderstring $query" if $orderstring;
241 $offset=0 unless $offset;
242 my $counter = $offset;
243 $length=10 unless $length;
246 $oAuth[0]=C4
::Context
->Zconn("authorityserver" , 1);
247 my $Anewq= new ZOOM
::Query
::PQF
($query,$oAuth[0]);
249 $oAResult= $oAuth[0]->search($Anewq) ;
250 while (($i = ZOOM
::event
(\
@oAuth)) != 0) {
251 my $ev = $oAuth[$i-1]->last_event();
252 last if $ev == ZOOM
::Event
::ZEND
;
254 my($error, $errmsg, $addinfo, $diagset) = $oAuth[0]->error_x();
256 warn "oAuth error: $errmsg ($error) $addinfo $diagset\n";
261 $nbresults=$oAResult->size();
262 my $nremains=$nbresults;
264 my @finalresult = ();
268 ##Find authid and linkid fields
269 ##we may be searching multiple authoritytypes.
270 ## FIXME this assumes that all authid and linkid fields are the same for all authority types
271 # my ($authidfield,$authidsubfield)=GetAuthMARCFromKohaField($dbh,"auth_header.authid",$authtypecode[0]);
272 # my ($linkidfield,$linkidsubfield)=GetAuthMARCFromKohaField($dbh,"auth_header.linkid",$authtypecode[0]);
273 while (($counter < $nbresults) && ($counter < ($offset + $length))) {
275 ##Here we have to extract MARC record and $authid from ZEBRA AUTHORITIES
276 my $rec=$oAResult->record($counter);
277 my $separator=C4
::Context
->preference('AuthoritySeparator');
278 my $authrecord = C4
::Search
::new_record_from_zebra
(
283 if ( !defined $authrecord or !defined $authrecord->field('001') ) {
288 SetUTF8Flag
( $authrecord );
290 my $authid=$authrecord->field('001')->data();
292 $newline{authid
} = $authid;
293 if ( !$skipmetadata ) {
294 my $auth_tag_to_report;
295 $auth_tag_to_report = Koha
::Authority
::Types
->find($authtypecode)->auth_tag_to_report
298 my $mainentry = $authrecord->field($auth_tag_to_report);
300 foreach ( $mainentry->subfields() ) {
301 $reported_tag .= '$' . $_->[0] . $_->[1];
305 my $thisauthtypecode = Koha
::Authorities
->find($authid)->authtypecode;
306 my $thisauthtype = Koha
::Authority
::Types
->find($thisauthtypecode);
307 unless (defined $thisauthtype) {
308 $thisauthtypecode = $authtypecode;
309 $thisauthtype = Koha
::Authority
::Types
->find($thisauthtypecode);
311 my $summary = BuildSummary
( $authrecord, $authid, $thisauthtypecode );
313 $newline{authtype
} = defined($thisauthtype) ?
314 $thisauthtype->authtypetext : '';
315 $newline{summary
} = $summary;
316 $newline{even
} = $counter % 2;
317 $newline{reported_tag
} = $reported_tag;
320 push @finalresult, \
%newline;
323 if (! $skipmetadata) {
324 for (my $z=0; $z<@finalresult; $z++){
325 my $count=CountUsage
($finalresult[$z]{authid
});
326 $finalresult[$z]{used
}=$count;
332 $oAResult->destroy();
333 # $oAuth[0]->destroy();
335 return (\
@finalresult, $nbresults);
340 $count= &CountUsage($authid)
342 counts Usage of Authid in bibliorecords.
350 $query= "an:".$authid;
351 my ($err,$res,$result) = C4
::Search
::SimpleSearch
($query,0,10);
353 warn "Error: $err from search $query";
360 =head2 CountUsageChildren
362 $count= &CountUsageChildren($authid)
364 counts Usage of narrower terms of Authid in bibliorecords.
368 sub CountUsageChildren
{
372 =head2 GuessAuthTypeCode
374 my $authtypecode = GuessAuthTypeCode($record);
376 Get the record and tries to guess the adequate authtypecode from its content.
380 sub GuessAuthTypeCode
{
381 my ($record, $heading_fields) = @_;
382 return unless defined $record;
383 $heading_fields //= {
385 '100'=>{authtypecode
=>'PERSO_NAME'},
386 '110'=>{authtypecode
=>'CORPO_NAME'},
387 '111'=>{authtypecode
=>'MEETI_NAME'},
388 '130'=>{authtypecode
=>'UNIF_TITLE'},
389 '148'=>{authtypecode
=>'CHRON_TERM'},
390 '150'=>{authtypecode
=>'TOPIC_TERM'},
391 '151'=>{authtypecode
=>'GEOGR_NAME'},
392 '155'=>{authtypecode
=>'GENRE/FORM'},
393 '180'=>{authtypecode
=>'GEN_SUBDIV'},
394 '181'=>{authtypecode
=>'GEO_SUBDIV'},
395 '182'=>{authtypecode
=>'CHRON_SUBD'},
396 '185'=>{authtypecode
=>'FORM_SUBD'},
398 #200 Personal name 700, 701, 702 4-- with embedded 700, 701, 702 600
399 # 604 with embedded 700, 701, 702
400 #210 Corporate or meeting name 710, 711, 712 4-- with embedded 710, 711, 712 601 604 with embedded 710, 711, 712
401 #215 Territorial or geographic name 710, 711, 712 4-- with embedded 710, 711, 712 601, 607 604 with embedded 710, 711, 712
402 #216 Trademark 716 [Reserved for future use]
403 #220 Family name 720, 721, 722 4-- with embedded 720, 721, 722 602 604 with embedded 720, 721, 722
404 #230 Title 500 4-- with embedded 500 605
405 #240 Name and title (embedded 200, 210, 215, or 220 and 230) 4-- with embedded 7-- and 500 7-- 604 with embedded 7-- and 500 500
406 #245 Name and collective title (embedded 200, 210, 215, or 220 and 235) 4-- with embedded 7-- and 501 604 with embedded 7-- and 501 7-- 501
407 #250 Topical subject 606
408 #260 Place access 620
409 #280 Form, genre or physical characteristics 608
412 # Could also be represented with :
414 #a = personal name entry
415 #b = corporate name entry
416 #c = territorial or geographical name
420 #g = collective uniform title
422 #i = name/collective uniform title
425 #l = form, genre or physical characteristics
427 '200'=>{authtypecode
=>'NP'},
428 '210'=>{authtypecode
=>'CO'},
429 '215'=>{authtypecode
=>'SNG'},
430 '216'=>{authtypecode
=>'TM'},
431 '220'=>{authtypecode
=>'FAM'},
432 '230'=>{authtypecode
=>'TU'},
433 '235'=>{authtypecode
=>'CO_UNI_TI'},
434 '240'=>{authtypecode
=>'SAUTTIT'},
435 '245'=>{authtypecode
=>'NAME_COL'},
436 '250'=>{authtypecode
=>'SNC'},
437 '260'=>{authtypecode
=>'PA'},
438 '280'=>{authtypecode
=>'GENRE/FORM'},
441 foreach my $field (keys %{$heading_fields->{uc(C4
::Context
->preference('marcflavour'))} }) {
442 return $heading_fields->{uc(C4
::Context
->preference('marcflavour'))}->{$field}->{'authtypecode'} if (defined $record->field($field));
449 my $authtid = GuessAuthId($record);
451 Get the record and tries to guess the adequate authtypecode from its content.
457 return unless ($record && $record->field('001'));
458 # my $authtypecode=GuessAuthTypeCode($record);
459 # my ($tag,$subfield)=GetAuthMARCFromKohaField("auth_header.authid",$authtypecode);
460 # if ($tag > 010) {return $record->subfield($tag,$subfield)}
461 # else {return $record->field($tag)->data}
462 return $record->field('001')->data;
467 $tagslabel= &GetTagsLabels($forlibrarian,$authtypecode)
469 returns a ref to hashref of authorities tag and subfield structure.
473 $tagslabel->{$tag}->{$subfield}->{'attribute'}
475 where attribute takes values in :
493 my ($forlibrarian,$authtypecode)= @_;
494 my $dbh=C4
::Context
->dbh;
495 $authtypecode="" unless $authtypecode;
497 my $libfield = ($forlibrarian == 1)?
'liblibrarian' : 'libopac';
500 # check that authority exists
501 $sth=$dbh->prepare("SELECT count(*) FROM auth_tag_structure WHERE authtypecode=?");
502 $sth->execute($authtypecode);
503 my ($total) = $sth->fetchrow;
504 $authtypecode="" unless ($total >0);
506 "SELECT auth_tag_structure.tagfield,auth_tag_structure.liblibrarian,auth_tag_structure.libopac,auth_tag_structure.mandatory,auth_tag_structure.repeatable
507 FROM auth_tag_structure
512 $sth->execute($authtypecode);
513 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
515 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
516 $res->{$tag}->{lib
} = ($forlibrarian or !$libopac)?
$liblibrarian:$libopac;
517 $res->{$tag}->{tab
} = " "; # XXX
518 $res->{$tag}->{mandatory
} = $mandatory;
519 $res->{$tag}->{repeatable
} = $repeatable;
522 "SELECT tagfield,tagsubfield,liblibrarian,libopac,tab, mandatory, repeatable,authorised_value,frameworkcode as authtypecode,value_builder,kohafield,seealso,hidden,isurl,defaultvalue
523 FROM auth_subfield_structure
525 ORDER BY tagfield,tagsubfield"
527 $sth->execute($authtypecode);
530 my $authorised_value;
540 ( $tag, $subfield, $liblibrarian, , $libopac, $tab,
541 $mandatory, $repeatable, $authorised_value, $authtypecode,
542 $value_builder, $kohafield, $seealso, $hidden,
543 $isurl, $defaultvalue, $link )
547 $res->{$tag}->{$subfield}->{lib
} = ($forlibrarian or !$libopac)?
$liblibrarian:$libopac;
548 $res->{$tag}->{$subfield}->{tab
} = $tab;
549 $res->{$tag}->{$subfield}->{mandatory
} = $mandatory;
550 $res->{$tag}->{$subfield}->{repeatable
} = $repeatable;
551 $res->{$tag}->{$subfield}->{authorised_value
} = $authorised_value;
552 $res->{$tag}->{$subfield}->{authtypecode
} = $authtypecode;
553 $res->{$tag}->{$subfield}->{value_builder
} = $value_builder;
554 $res->{$tag}->{$subfield}->{kohafield
} = $kohafield;
555 $res->{$tag}->{$subfield}->{seealso
} = $seealso;
556 $res->{$tag}->{$subfield}->{hidden
} = $hidden;
557 $res->{$tag}->{$subfield}->{isurl
} = $isurl;
558 $res->{$tag}->{$subfield}->{link} = $link;
559 $res->{$tag}->{$subfield}->{defaultvalue
} = $defaultvalue;
566 $authid= &AddAuthority($record, $authid,$authtypecode)
568 Either Create Or Modify existing authority.
569 returns authid of the newly created authority
574 # pass the MARC::Record to this function, and it will create the records in the authority table
575 my ($record,$authid,$authtypecode) = @_;
576 my $dbh=C4
::Context
->dbh;
577 my $leader=' nz a22 o 4500';#Leader for incomplete MARC21 record
579 # if authid empty => true add, find a new authid number
581 if (uc(C4
::Context
->preference('marcflavour')) eq 'UNIMARC') {
582 $format= 'UNIMARCAUTH';
588 #update date/time to 005 for marc and unimarc
589 my $time=POSIX
::strftime
("%Y%m%d%H%M%S",localtime);
590 my $f5=$record->field('005');
592 $record->insert_fields_ordered( MARC
::Field
->new('005',$time.".0") );
595 $f5->update($time.".0");
598 SetUTF8Flag
($record);
599 if ($format eq "MARC21") {
600 if (!$record->leader) {
601 $record->leader($leader);
603 if (!$record->field('003')) {
604 $record->insert_fields_ordered(
605 MARC
::Field
->new('003',C4
::Context
->preference('MARCOrgCode'))
608 my $date=POSIX
::strftime
("%y%m%d",localtime);
609 if (!$record->field('008')) {
610 # Get a valid default value for field 008
611 my $default_008 = C4
::Context
->preference('MARCAuthorityControlField008');
612 if(!$default_008 or length($default_008)<34) {
613 $default_008 = '|| aca||aabn | a|a d';
616 $default_008 = substr($default_008,0,34);
619 $record->insert_fields_ordered( MARC
::Field
->new('008',$date.$default_008) );
621 if (!$record->field('040')) {
622 $record->insert_fields_ordered(
623 MARC
::Field
->new('040','','',
624 'a' => C4
::Context
->preference('MARCOrgCode'),
625 'c' => C4
::Context
->preference('MARCOrgCode')
631 if ($format eq "UNIMARCAUTH") {
632 $record->leader(" nx j22 ") unless ($record->leader());
633 my $date=POSIX
::strftime
("%Y%m%d",localtime);
634 my $defaultfield100 = C4
::Context
->preference('UNIMARCAuthorityField100');
635 if (my $string=$record->subfield('100',"a")){
636 $string=~s/fre50/frey50/;
637 $record->field('100')->update('a'=>$string);
639 elsif ($record->field('100')){
640 $record->field('100')->update('a'=>$date.$defaultfield100);
642 $record->append_fields(
643 MARC
::Field
->new('100',' ',' '
644 ,'a'=>$date.$defaultfield100)
648 my ($auth_type_tag, $auth_type_subfield) = get_auth_type_location
($authtypecode);
649 if (!$authid and $format eq "MARC21") {
650 # only need to do this fix when modifying an existing authority
651 C4
::AuthoritiesMarc
::MARC21
::fix_marc21_auth_type_location
($record, $auth_type_tag, $auth_type_subfield);
653 if (my $field=$record->field($auth_type_tag)){
654 $field->update($auth_type_subfield=>$authtypecode);
657 $record->add_fields($auth_type_tag,'','', $auth_type_subfield=>$authtypecode);
663 my $sth=$dbh->prepare("select max(authid) from auth_header");
665 ($authid)=$sth->fetchrow;
667 ##Insert the recordID in MARC record
668 unless ($record->field('001') && $record->field('001')->data() eq $authid){
669 $record->delete_field($record->field('001'));
670 $record->insert_fields_ordered(MARC
::Field
->new('001',$authid));
673 $auth_exists=$dbh->do(qq(select authid from auth_header where authid
=?
),undef,$authid);
674 # warn "auth_exists = $auth_exists";
677 $oldRecord=GetAuthority
($authid);
678 $record->add_fields('001',$authid) unless ($record->field('001'));
679 # warn "\n\n\n enregistrement".$record->as_formatted;
680 my $sth=$dbh->prepare("update auth_header set authtypecode=?,marc=?,marcxml=? where authid=?");
681 $sth->execute($authtypecode,$record->as_usmarc,$record->as_xml_record($format),$authid) or die $sth->errstr;
685 my $sth=$dbh->prepare("insert into auth_header (authid,datecreated,authtypecode,marc,marcxml) values (?,now(),?,?,?)");
686 $sth->execute($authid,$authtypecode,$record->as_usmarc,$record->as_xml_record($format));
688 logaction
( "AUTHORITIES", "ADD", $authid, "authority" ) if C4
::Context
->preference("AuthoritiesLog");
690 ModZebra
($authid,'specialUpdate',"authorityserver",$oldRecord,$record);
697 $authid= &DelAuthority($authid)
705 my $dbh=C4
::Context
->dbh;
707 logaction
( "AUTHORITIES", "DELETE", $authid, "authority" ) if C4
::Context
->preference("AuthoritiesLog");
708 ModZebra
($authid,"recordDelete","authorityserver",GetAuthority
($authid),undef);
709 my $sth = $dbh->prepare("DELETE FROM auth_header WHERE authid=?");
710 $sth->execute($authid);
715 $authid= &ModAuthority($authid,$record,$authtypecode)
717 Modifies authority record, optionally updates attached biblios.
722 my ($authid,$record,$authtypecode)=@_; # deprecated $merge parameter removed
724 my $dbh=C4
::Context
->dbh;
725 #Now rewrite the $record to table with an add
726 my $oldrecord=GetAuthority
($authid);
727 $authid=AddAuthority
($record,$authid,$authtypecode);
729 # If a library thinks that updating all biblios is a long process and wishes
730 # to leave that to a cron job, use misc/migration_tools/merge_authority.pl.
731 # In that case set system preference "dontmerge" to 1. Otherwise biblios will
733 unless(C4
::Context
->preference('dontmerge') eq '1'){
734 &merge
($authid,$oldrecord,$authid,$record);
736 # save a record in need_merge_authorities table
737 my $sqlinsert="INSERT INTO need_merge_authorities (authid, done) ".
739 $dbh->do($sqlinsert,undef,($authid,0));
741 logaction
( "AUTHORITIES", "MODIFY", $authid, "authority BEFORE=>" . $oldrecord->as_formatted ) if C4
::Context
->preference("AuthoritiesLog");
745 =head2 GetAuthorityXML
747 $marcxml= &GetAuthorityXML( $authid)
749 returns xml form of record $authid
753 sub GetAuthorityXML
{
754 # Returns MARC::XML of the authority passed in parameter.
756 if (uc(C4
::Context
->preference('marcflavour')) eq 'UNIMARC') {
757 my $dbh=C4
::Context
->dbh;
758 my $sth = $dbh->prepare("select marcxml from auth_header where authid=? " );
759 $sth->execute($authid);
760 my ($marcxml)=$sth->fetchrow;
764 # for MARC21, call GetAuthority instead of
765 # getting the XML directly since we may
766 # need to fix up the location of the authority
767 # code -- note that this is reasonably safe
768 # because GetAuthorityXML is used only by the
769 # indexing processes like zebraqueue_start.pl
770 my $record = GetAuthority
($authid);
771 return $record->as_xml_record('MARC21');
777 $record= &GetAuthority( $authid)
779 Returns MARC::Record of the authority passed in parameter.
785 my $authority = Koha
::MetadataRecord
::Authority
->get_from_authid($authid);
786 return unless $authority;
787 return ($authority->record);
790 =head2 FindDuplicateAuthority
792 $record= &FindDuplicateAuthority( $record, $authtypecode)
794 return $authid,Summary if duplicate is found.
796 Comments : an improvement would be to return All the records that match.
800 sub FindDuplicateAuthority
{
802 my ($record,$authtypecode)=@_;
803 # warn "IN for ".$record->as_formatted;
804 my $dbh = C4
::Context
->dbh;
805 # warn "".$record->as_formatted;
806 my $auth_tag_to_report = Koha
::Authority
::Types
->find($authtypecode)->auth_tag_to_report;
807 # warn "record :".$record->as_formatted." auth_tag_to_report :$auth_tag_to_report";
808 # build a request for SearchAuthorities
810 $QParser = C4
::Context
->queryparser if (C4
::Context
->preference('UseQueryParser'));
817 my $query='at:'.$authtypecode.' ';
818 my $filtervalues=qr
([\001-\040\Q
!'"`#$%&*+,-./:;<=>?@(){[}_|~\E\]]);
819 if ($record->field($auth_tag_to_report)) {
820 foreach ($record->field($auth_tag_to_report)->subfields()) {
821 $_->[1]=~s/$filtervalues/ /g; $query.= " $op he:\"".$_->[1]."\"" if ($_->[0]=~/[A-z]/);
824 my ($error, $results, $total_hits) = C4::Search::SimpleSearch( $query, 0, 1, [ "authorityserver" ] );
825 # there is at least 1 result => return the 1st one
826 if (!defined $error && @{$results} ) {
827 my $marcrecord = C4::Search::new_record_from_zebra(
831 return $marcrecord->field('001')->data,BuildSummary($marcrecord,$marcrecord->field('001')->data,$authtypecode);
833 # no result, returns nothing
839 $summary= &BuildSummary( $record, $authid, $authtypecode)
841 Returns a hashref with a summary of the specified record.
843 Comment : authtypecode can be inferred from both record and authid.
844 Moreover, authid can also be inferred from $record.
845 Would it be interesting to delete those things.
850 ## give this a Marc record to return summary
851 my ($record,$authid,$authtypecode)=@_;
852 my $dbh=C4::Context->dbh;
854 my $summary_template;
855 # handle $authtypecode is NULL or eq ""
857 my $authref = Koha::Authority::Types->find($authtypecode);
859 $summary{authtypecode} = $authref->authtypecode;
860 $summary{type} = $authref->authtypetext;
861 $summary_template = $authref->summary;
862 # for MARC21, the authority type summary displays a label meant for
864 if (C4::Context->preference('marcflavour
') ne 'UNIMARC
') {
865 $summary{label} = $authref->summary;
867 $summary{summary} = $authref->summary;
871 my $marc21subfields = 'abcdfghjklmnopqrstuvxyz68
';
872 my %marc21controlrefs = ( 'a
' => 'earlier
',
878 'n
' => 'notapplicable
',
882 my %unimarc_relation_from_code = (
888 $thesaurus{'1'}="Peuples";
889 $thesaurus{'2'}="Anthroponymes";
890 $thesaurus{'3'}="Oeuvres";
891 $thesaurus{'4'}="Chronologie";
892 $thesaurus{'5'}="Lieux";
893 $thesaurus{'6'}="Sujets";
896 # if the library has a summary defined, use it. Otherwise, build a standard one
897 # FIXME - it appears that the summary field in the authority frameworks
898 # can work as a display template. However, this doesn't
899 # suit the MARC21 version, so for now the "templating"
900 # feature will be enabled only for UNIMARC for backwards
902 if ($summary{summary
} and C4
::Context
->preference('marcflavour') eq 'UNIMARC') {
903 my @matches = ($summary{summary
} =~ m/\[(.*?)(\d{3})([\*a-z0-9])(.*?)\]/g);
904 my (@textbefore, @tag, @subtag, @textafter);
905 for(my $i = 0; $i < scalar @matches; $i++){
906 push @textbefore, $matches[$i] if($i%4 == 0);
907 push @tag, $matches[$i] if($i%4 == 1);
908 push @subtag, $matches[$i] if($i%4 == 2);
909 push @textafter, $matches[$i] if($i%4 == 3);
911 for(my $i = scalar @tag; $i >= 0; $i--){
912 my $textbefore = $textbefore[$i] || '';
913 my $tag = $tag[$i] || '';
914 my $subtag = $subtag[$i] || '';
915 my $textafter = $textafter[$i] || '';
917 my $field = $record->field($tag);
921 $value = $textbefore . $field->data() . $textafter;
924 my @subfields = $field->subfield($subtag);
926 $value = $textbefore . join (" - ", @subfields) . $textafter;
930 $summary{summary
} =~ s/\[\Q$textbefore$tag$subtag$textafter\E\]/$value/;
932 $summary{summary
} =~ s/\\n/<br \/>/g
;
939 if (C4
::Context
->preference('marcflavour') eq 'UNIMARC') {
940 # construct UNIMARC summary, that is quite different from MARC21 one
942 foreach my $field ($record->field('2..')) {
944 heading
=> $field->as_string('abcdefghijlmnopqrstuvwxyz'),
945 hemain
=> ( $field->subfield('a') // undef ),
946 field
=> $field->tag(),
950 foreach my $field ($record->field('3..')) {
951 push @notes, { note
=> $field->subfield('a'), field
=> $field->tag() };
953 foreach my $field ($record->field('4..')) {
954 my $thesaurus = $field->subfield('2') ?
"thes. : ".$thesaurus{"$field->subfield('2')"}." : " : '';
956 heading
=> $thesaurus . $field->as_string('abcdefghijlmnopqrstuvwxyz'),
957 hemain
=> ( $field->subfield('a') // undef ),
959 field
=> $field->tag(),
965 my $type = $unimarc_relation_from_code{$_->subfield('5') || 'a'};
966 my $heading = $_->as_string('abcdefgjxyz');
971 hemain
=> ( $_->subfield('a') // undef ),
973 authid
=> ( $_->subfield('9') // undef ),
975 } $record->field('5..');
978 @otherscript = map { {
979 lang
=> length ($_->subfield('8')) == 6 ?
substr ($_->subfield('8'), 3, 3) : $_->subfield('8') || '',
980 term
=> $_->subfield('a') . ($_->subfield('b') ?
', ' . $_->subfield('b') : ''),
983 } } $record->field('7..');
986 # construct MARC21 summary
987 # FIXME - looping over 1XX is questionable
988 # since MARC21 authority should have only one 1XX
989 my $subfields_to_report;
990 foreach my $field ($record->field('1..')) {
991 my $tag = $field->tag();
992 next if "152" eq $tag;
993 # FIXME - 152 is not a good tag to use
994 # in MARC21 -- purely local tags really ought to be
997 $subfields_to_report = 'abcdefghjklmnopqrstvxyz';
998 } elsif ($tag eq '110') {
999 $subfields_to_report = 'abcdefghklmnoprstvxyz';
1000 } elsif ($tag eq '111') {
1001 $subfields_to_report = 'acdefghklnpqstvxyz';
1002 } elsif ($tag eq '130') {
1003 $subfields_to_report = 'adfghklmnoprstvxyz';
1004 } elsif ($tag eq '148') {
1005 $subfields_to_report = 'abvxyz';
1006 } elsif ($tag eq '150') {
1007 $subfields_to_report = 'abvxyz';
1008 } elsif ($tag eq '151') {
1009 $subfields_to_report = 'avxyz';
1010 } elsif ($tag eq '155') {
1011 $subfields_to_report = 'abvxyz';
1012 } elsif ($tag eq '180') {
1013 $subfields_to_report = 'vxyz';
1014 } elsif ($tag eq '181') {
1015 $subfields_to_report = 'vxyz';
1016 } elsif ($tag eq '182') {
1017 $subfields_to_report = 'vxyz';
1018 } elsif ($tag eq '185') {
1019 $subfields_to_report = 'vxyz';
1021 if ($subfields_to_report) {
1023 heading
=> $field->as_string($subfields_to_report),
1024 hemain
=> ( $field->subfield( substr($subfields_to_report, 0, 1) ) // undef ),
1029 heading
=> $field->as_string(),
1030 hemain
=> ( $field->subfield( 'a' ) // undef ),
1035 foreach my $field ($record->field('4..')) { #See From
1036 my $type = 'seefrom';
1037 $type = ($marc21controlrefs{substr $field->subfield('w'), 0, 1} || '') if ($field->subfield('w'));
1038 if ($type eq 'notapplicable') {
1039 $type = substr $field->subfield('w'), 2, 1;
1040 $type = 'earlier' if $type && $type ne 'n';
1042 if ($type eq 'subfi') {
1044 heading
=> $field->as_string($marc21subfields),
1045 hemain
=> $field->subfield( substr($marc21subfields, 0, 1) ),
1046 type
=> ($field->subfield('i') || ''),
1047 field
=> $field->tag(),
1051 heading
=> $field->as_string($marc21subfields),
1052 hemain
=> $field->subfield( substr($marc21subfields, 0, 1) ),
1054 field
=> $field->tag(),
1058 foreach my $field ($record->field('5..')) { #See Also
1059 my $type = 'seealso';
1060 $type = ($marc21controlrefs{substr $field->subfield('w'), 0, 1} || '') if ($field->subfield('w'));
1061 if ($type eq 'notapplicable') {
1062 $type = substr $field->subfield('w'), 2, 1;
1063 $type = 'earlier' if $type && $type ne 'n';
1065 if ($type eq 'subfi') {
1067 heading
=> $field->as_string($marc21subfields),
1068 hemain
=> $field->subfield( substr($marc21subfields, 0, 1) ),
1069 type
=> $field->subfield('i'),
1070 field
=> $field->tag(),
1071 search
=> $field->as_string($marc21subfields) || '',
1072 authid
=> $field->subfield('9') || ''
1076 heading
=> $field->as_string($marc21subfields),
1077 hemain
=> $field->subfield( substr($marc21subfields, 0, 1) ),
1079 field
=> $field->tag(),
1080 search
=> $field->as_string($marc21subfields) || '',
1081 authid
=> $field->subfield('9') || ''
1085 foreach my $field ($record->field('6..')) {
1086 push @notes, { note
=> $field->as_string(), field
=> $field->tag() };
1088 foreach my $field ($record->field('880')) {
1089 my $linkage = $field->subfield('6');
1090 my $category = substr $linkage, 0, 1;
1091 if ($category eq '1') {
1092 $category = 'preferred';
1093 } elsif ($category eq '4') {
1094 $category = 'seefrom';
1095 } elsif ($category eq '5') {
1096 $category = 'seealso';
1099 if ($field->subfield('w')) {
1100 $type = $marc21controlrefs{substr $field->subfield('w'), '0'};
1104 my $direction = $linkage =~ m
#/r$# ? 'rtl' : 'ltr';
1105 push @otherscript, { term
=> $field->as_string($subfields_to_report), category
=> $category, type
=> $type, direction
=> $direction, linkage
=> $linkage };
1108 $summary{mainentry
} = $authorized[0]->{heading
};
1109 $summary{mainmainentry
} = $authorized[0]->{hemain
};
1110 $summary{authorized
} = \
@authorized;
1111 $summary{notes
} = \
@notes;
1112 $summary{seefrom
} = \
@seefrom;
1113 $summary{seealso
} = \
@seealso;
1114 $summary{otherscript
} = \
@otherscript;
1118 =head2 GetAuthorizedHeading
1120 $heading = &GetAuthorizedHeading({ record => $record, authid => $authid })
1122 Takes a MARC::Record object describing an authority record or an authid, and
1123 returns a string representation of the first authorized heading. This routine
1124 should be considered a temporary shim to ease the future migration of authority
1125 data from C4::AuthoritiesMarc to the object-oriented Koha::*::Authority.
1129 sub GetAuthorizedHeading
{
1132 unless ($record = $args->{record
}) {
1133 return unless $args->{authid
};
1134 $record = GetAuthority
($args->{authid
});
1136 return unless (ref $record eq 'MARC::Record');
1137 if (C4
::Context
->preference('marcflavour') eq 'UNIMARC') {
1138 # construct UNIMARC summary, that is quite different from MARC21 one
1140 foreach my $field ($record->field('2..')) {
1141 return $field->as_string('abcdefghijlmnopqrstuvwxyz');
1144 foreach my $field ($record->field('1..')) {
1145 my $tag = $field->tag();
1146 next if "152" eq $tag;
1147 # FIXME - 152 is not a good tag to use
1148 # in MARC21 -- purely local tags really ought to be
1150 if ($tag eq '100') {
1151 return $field->as_string('abcdefghjklmnopqrstvxyz68');
1152 } elsif ($tag eq '110') {
1153 return $field->as_string('abcdefghklmnoprstvxyz68');
1154 } elsif ($tag eq '111') {
1155 return $field->as_string('acdefghklnpqstvxyz68');
1156 } elsif ($tag eq '130') {
1157 return $field->as_string('adfghklmnoprstvxyz68');
1158 } elsif ($tag eq '148') {
1159 return $field->as_string('abvxyz68');
1160 } elsif ($tag eq '150') {
1161 return $field->as_string('abvxyz68');
1162 } elsif ($tag eq '151') {
1163 return $field->as_string('avxyz68');
1164 } elsif ($tag eq '155') {
1165 return $field->as_string('abvxyz68');
1166 } elsif ($tag eq '180') {
1167 return $field->as_string('vxyz68');
1168 } elsif ($tag eq '181') {
1169 return $field->as_string('vxyz68');
1170 } elsif ($tag eq '182') {
1171 return $field->as_string('vxyz68');
1172 } elsif ($tag eq '185') {
1173 return $field->as_string('vxyz68');
1175 return $field->as_string();
1182 =head2 BuildAuthHierarchies
1184 $text= &BuildAuthHierarchies( $authid, $force)
1186 return text containing trees for hierarchies
1187 for them to be stored in auth_header
1190 122,1314,2452;1324,2342,3,2452
1194 sub BuildAuthHierarchies
{
1195 my $authid = shift @_;
1196 # warn "authid : $authid";
1197 my $force = shift @_ || (C4
::Context
->preference('marcflavour') eq 'UNIMARC' ?
0 : 1);
1199 my $dbh=C4
::Context
->dbh;
1201 my $data = GetHeaderAuthority
($authid);
1202 if ($data->{'authtrees'} and not $force){
1203 return $data->{'authtrees'};
1204 # } elsif ($data->{'authtrees'}){
1205 # $hierarchies=$data->{'authtrees'};
1207 my $record = GetAuthority
($authid);
1209 return unless $record;
1210 foreach my $field ($record->field('5..')){
1213 (C4
::Context
->preference('marcflavour') eq 'UNIMARC' && $field->subfield('5') && $field->subfield('5') eq 'g') ||
1214 (C4
::Context
->preference('marcflavour') ne 'UNIMARC' && $field->subfield('w') && substr($field->subfield('w'), 0, 1) eq 'g'));
1216 my $subfauthid=_get_authid_subfield
($field) || '';
1217 next if ($subfauthid eq $authid);
1218 my $parentrecord = GetAuthority
($subfauthid);
1219 next unless $parentrecord;
1220 my $localresult=$hierarchies;
1222 $trees = BuildAuthHierarchies
($subfauthid);
1225 @trees = split(/;/,$trees);
1227 push @trees, $trees;
1232 @globalresult = (@globalresult,@trees);
1235 $hierarchies=join(";",@globalresult);
1237 #Unless there is no ancestor, I am alone.
1238 $hierarchies="$authid" unless ($hierarchies);
1240 AddAuthorityTrees
($authid,$hierarchies);
1241 return $hierarchies;
1244 =head2 BuildAuthHierarchy
1246 $ref= &BuildAuthHierarchy( $record, $class,$authid)
1248 return a hashref in order to display hierarchy for record and final Authid $authid
1259 sub BuildAuthHierarchy
{
1260 my $record = shift @_;
1261 my $class = shift @_;
1262 my $authid_constructed = shift @_;
1263 return unless ($record && $record->field('001'));
1264 my $authid=$record->field('001')->data();
1266 my $parents=""; my $children="";
1267 my (@loopparents,@loopchildren);
1268 my $marcflavour = C4
::Context
->preference('marcflavour');
1269 my $relationshipsf = $marcflavour eq 'UNIMARC' ?
'5' : 'w';
1270 foreach my $field ($record->field('5..')){
1271 my $subfauthid=_get_authid_subfield
($field);
1272 if ($subfauthid && $field->subfield($relationshipsf) && $field->subfield('a')){
1273 my $relationship = substr($field->subfield($relationshipsf), 0, 1);
1274 if ($relationship eq 'h'){
1275 push @loopchildren, { "authid"=>$subfauthid,"value"=>$field->subfield('a')};
1277 elsif ($relationship eq 'g'){
1278 push @loopparents, { "authid"=>$subfauthid,"value"=>$field->subfield('a')};
1280 # brothers could get in there with an else
1283 $cell{"parents"}=\
@loopparents;
1284 $cell{"children"}=\
@loopchildren;
1285 $cell{"class"}=$class;
1286 $cell{"authid"}=$authid;
1287 $cell{"current_value"} =1 if ($authid eq $authid_constructed);
1288 $cell{"value"}=C4
::Context
->preference('marcflavour') eq 'UNIMARC' ?
$record->subfield('2..',"a") : $record->subfield('1..', 'a');
1292 =head2 BuildAuthHierarchyBranch
1294 $branch = &BuildAuthHierarchyBranch( $tree, $authid[, $cnt])
1296 Return a data structure representing an authority hierarchy
1297 given a list of authorities representing a single branch in
1298 an authority hierarchy tree. $authid is the current node in
1299 the tree (which may or may not be somewhere in the middle).
1300 $cnt represents the level of the upper-most item, and is only
1301 used when BuildAuthHierarchyBranch is called recursively (i.e.,
1302 don't ever pass in anything but zero to it).
1306 sub BuildAuthHierarchyBranch
{
1307 my ($tree, $authid, $cnt) = @_;
1309 my $elementdata = GetAuthority
(shift @
$tree);
1310 my $branch = BuildAuthHierarchy
($elementdata,"child".$cnt, $authid);
1311 if (scalar @
$tree > 0) {
1312 my $nextBranch = BuildAuthHierarchyBranch
($tree, $authid, ++$cnt);
1313 my $nextAuthid = $nextBranch->{authid
};
1315 # If we already have the next branch listed as a child, let's
1316 # replace the old listing with the new one. If not, we will add
1317 # the branch at the end.
1318 foreach my $cell (@
{$branch->{children
}}) {
1319 if ($cell->{authid
} eq $nextAuthid) {
1320 $cell = $nextBranch;
1325 push @
{$branch->{children
}}, $nextBranch unless $found;
1330 =head2 GenerateHierarchy
1332 $hierarchy = &GenerateHierarchy($authid);
1334 Return an arrayref holding one or more "trees" representing
1335 authority hierarchies.
1339 sub GenerateHierarchy
{
1341 my $trees = BuildAuthHierarchies
($authid);
1342 my @trees = split /;/,$trees ;
1343 push @trees,$trees unless (@trees);
1344 my @loophierarchies;
1345 foreach my $tree (@trees){
1346 my @tree=split /,/,$tree;
1347 push @tree, $tree unless (@tree);
1348 my $branch = BuildAuthHierarchyBranch
(\
@tree, $authid);
1349 push @loophierarchies, [ $branch ];
1351 return \
@loophierarchies;
1354 sub _get_authid_subfield
{
1356 return $field->subfield('9')||$field->subfield('3');
1358 =head2 GetHeaderAuthority
1360 $ref= &GetHeaderAuthority( $authid)
1362 return a hashref in order auth_header table data
1366 sub GetHeaderAuthority
{
1367 my $authid = shift @_;
1368 my $sql= "SELECT * from auth_header WHERE authid = ?";
1369 my $dbh=C4
::Context
->dbh;
1370 my $rq= $dbh->prepare($sql);
1371 $rq->execute($authid);
1372 my $data= $rq->fetchrow_hashref;
1376 =head2 AddAuthorityTrees
1378 $ref= &AddAuthorityTrees( $authid, $trees)
1380 return success or failure
1384 sub AddAuthorityTrees
{
1385 my $authid = shift @_;
1386 my $trees = shift @_;
1387 my $sql= "UPDATE IGNORE auth_header set authtrees=? WHERE authid = ?";
1388 my $dbh=C4
::Context
->dbh;
1389 my $rq= $dbh->prepare($sql);
1390 return $rq->execute($trees,$authid);
1395 $ref= &merge(mergefrom,$MARCfrom,$mergeto,$MARCto)
1397 Could add some feature : Migrating from a typecode to an other for instance.
1398 Then we should add some new parameter : bibliotargettag, authtargettag
1403 my ($mergefrom,$MARCfrom,$mergeto,$MARCto) = @_;
1404 my ($counteditedbiblio,$countunmodifiedbiblio,$counterrors)=(0,0,0);
1405 my $dbh=C4
::Context
->dbh;
1406 my $authtypefrom = Koha
::Authority
::Types
->find($mergefrom);
1407 my $authtypeto = Koha
::Authority
::Types
->find($mergeto);
1409 return "error MARCFROM not a marcrecord ".Data
::Dumper
::Dumper
($MARCfrom) if scalar($MARCfrom->fields()) == 0;
1410 return "error MARCTO not a marcrecord".Data
::Dumper
::Dumper
($MARCto) if scalar($MARCto->fields()) == 0;
1411 # search the tag to report
1412 my $auth_tag_to_report_from = $authtypefrom->auth_tag_to_report;
1413 my $auth_tag_to_report_to = $authtypeto->auth_tag_to_report;
1416 @record_to = $MARCto->field($auth_tag_to_report_to)->subfields() if $MARCto->field($auth_tag_to_report_to);
1418 @record_from = $MARCfrom->field($auth_tag_to_report_from)->subfields() if $MARCfrom->field($auth_tag_to_report_from);
1421 # search all biblio tags using this authority.
1422 #Getting marcbiblios impacted by the change.
1424 my $oConnection=C4
::Context
->Zconn("biblioserver",0);
1425 # We used to use XML syntax here, but that no longer works.
1426 # Thankfully, we don't need it.
1428 $query= "an=".$mergefrom;
1429 my $oResult = $oConnection->search(new ZOOM
::Query
::CCL2RPN
( $query, $oConnection ));
1432 $count=$oResult->size();
1435 while ( $z<$count ) {
1436 my $marcrecordzebra = C4
::Search
::new_record_from_zebra
(
1438 $oResult->record($z)->raw()
1440 my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField
( "biblio.biblionumber", '' );
1441 my $i = ($biblionumbertagfield < 10)
1442 ?
$marcrecordzebra->field( $biblionumbertagfield )->data
1443 : $marcrecordzebra->subfield( $biblionumbertagfield, $biblionumbertagsubfield );
1444 my $marcrecorddb = GetMarcBiblio
($i);
1445 push @reccache, $marcrecorddb;
1448 $oResult->destroy();
1449 #warn scalar(@reccache)." biblios to update";
1450 # Get All candidate Tags for the change
1451 # (This will reduce the search scope in marc records).
1452 my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
1453 $sth->execute($authtypefrom->authtypecode);
1454 my @tags_using_authtype;
1455 while (my ($tagfield) = $sth->fetchrow) {
1456 push @tags_using_authtype,$tagfield ;
1459 if ($authtypeto->authtypecode ne $authtypefrom->authtypecode){
1460 # If many tags, take the first
1461 $sth->execute($authtypeto->authtypecode);
1462 $tag_to=$sth->fetchrow;
1465 # BulkEdit marc records
1466 # May be used as a template for a bulkedit field
1467 foreach my $marcrecord(@reccache){
1469 foreach my $tagfield (@tags_using_authtype){
1470 # warn "tagfield : $tagfield ";
1471 foreach my $field ($marcrecord->field($tagfield)){
1472 # biblio is linked to authority with $9 subfield containing authid
1473 my $auth_number=$field->subfield("9");
1474 my $tag=$field->tag();
1475 if ($auth_number==$mergefrom) {
1476 my $field_to=MARC
::Field
->new(($tag_to?
$tag_to:$tag),$field->indicator(1),$field->indicator(2),"9"=>$mergeto);
1478 foreach my $subfield (grep {$_->[0] ne '9'} @record_to) {
1479 $field_to->add_subfields($subfield->[0] =>$subfield->[1]);
1480 $exclude.= $subfield->[0];
1482 $exclude='['.$exclude.']';
1483 # add subfields in $field not included in @record_to
1484 my @restore= grep {$_->[0]!~/$exclude/} $field->subfields();
1485 foreach my $subfield (@restore) {
1486 $field_to->add_subfields($subfield->[0] =>$subfield->[1]);
1488 $marcrecord->delete_field($field);
1489 $marcrecord->insert_grouped_field($field_to);
1494 my ($bibliotag,$bibliosubf) = GetMarcFromKohaField
("biblio.biblionumber","") ;
1497 $biblionumber=$marcrecord->field($bibliotag)->data;
1500 $biblionumber=$marcrecord->subfield($bibliotag,$bibliosubf);
1502 unless ($biblionumber){
1503 warn "pas de numéro de notice bibliographique dans : ".$marcrecord->as_formatted;
1507 &ModBiblio
($marcrecord,$biblionumber,GetFrameworkCode
($biblionumber)) ;
1508 $counteditedbiblio++;
1509 warn $counteditedbiblio if (($counteditedbiblio % 10) and $ENV{DEBUG
});
1512 return $counteditedbiblio;
1513 # now, find every other authority linked with this authority
1514 # now, find every other authority linked with this authority
1515 # my $oConnection=C4::Context->Zconn("authorityserver");
1517 # # att 9210 Auth-Internal-authtype
1518 # # att 9220 Auth-Internal-LN
1519 # # ccl.properties to add for authorities
1520 # $query= "= ".$mergefrom;
1521 # my $oResult = $oConnection->search(new ZOOM::Query::CCL2RPN( $query, $oConnection ));
1522 # my $count=$oResult->size() if ($oResult);
1525 # while ( $z<$count ) {
1527 # $rec=$oResult->record($z);
1528 # my $marcdata = $rec->raw();
1529 # push @reccache, $marcdata;
1532 # $oResult->destroy();
1533 # foreach my $marc(@reccache){
1536 # $marcrecord = MARC::File::USMARC::decode($marc);
1537 # foreach my $tagfield (@tags_using_authtype){
1538 # $tagfield=substr($tagfield,0,3);
1539 # my @tags = $marcrecord->field($tagfield);
1540 # foreach my $tag (@tags){
1541 # my $tagsubs=$tag->subfield("9");
1542 # #warn "$tagfield:$tagsubs:$mergefrom";
1543 # if ($tagsubs== $mergefrom) {
1544 # $tag->update("9" =>$mergeto);
1545 # foreach my $subfield (@record_to) {
1546 # # warn "$subfield,$subfield->[0],$subfield->[1]";
1547 # $tag->update($subfield->[0] =>$subfield->[1]);
1550 # $marcrecord->delete_field($tag);
1551 # $marcrecord->add_fields($tag);
1554 # }#foreach tagfield
1555 # my $authoritynumber = TransformMarcToKoha($dbh,$marcrecord,"") ;
1557 # &ModAuthority($marcrecord,$authoritynumber,GetAuthTypeCode($authoritynumber)) ;
1563 =head2 get_auth_type_location
1565 my ($tag, $subfield) = get_auth_type_location($auth_type_code);
1567 Get the tag and subfield used to store the heading type
1568 for indexing purposes. The C<$auth_type> parameter is
1569 optional; if it is not supplied, assume ''.
1571 This routine searches the MARC authority framework
1572 for the tag and subfield whose kohafield is
1573 C<auth_header.authtypecode>; if no such field is
1574 defined in the framework, default to the hardcoded value
1575 specific to the MARC format.
1579 sub get_auth_type_location
{
1580 my $auth_type_code = @_ ?
shift : '';
1582 my ($tag, $subfield) = GetAuthMARCFromKohaField
('auth_header.authtypecode', $auth_type_code);
1583 if (defined $tag and defined $subfield and $tag != 0 and $subfield ne '' and $subfield ne ' ') {
1584 return ($tag, $subfield);
1586 if (C4
::Context
->preference('marcflavour') eq "MARC21") {
1587 return C4
::AuthoritiesMarc
::MARC21
::default_auth_type_location
();
1589 return C4
::AuthoritiesMarc
::UNIMARC
::default_auth_type_location
();
1594 END { } # module clean-up code here (global destructor)
1601 Koha Development Team <http://koha-community.org/>
1603 Paul POULAIN paul.poulain@free.fr