# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
-#use warnings; FIXME - Bug 2505
+use warnings;
use C4::Context;
-use C4::Koha;
use MARC::Record;
use C4::Biblio;
use C4::Search;
use C4::AuthoritiesMarc::UNIMARC;
use C4::Charset;
use C4::Log;
+use Koha::Authority;
use vars qw($VERSION @ISA @EXPORT);
BEGIN {
# set the version for version checking
- $VERSION = 3.01;
+ $VERSION = 3.07.00.049;
require Exporter;
@ISA = qw(Exporter);
&GetAuthType
&GetAuthTypeCode
&GetAuthMARCFromKohaField
- &AUTHhtml2marc
&AddAuthority
&ModAuthority
&DelAuthority
&GetAuthority
&GetAuthorityXML
-
+
&CountUsage
&CountUsageChildren
&SearchAuthorities
- &BuildSummary
- &BuildUnimarcHierarchies
- &BuildUnimarcHierarchy
+ &BuildSummary
+ &BuildAuthHierarchies
+ &BuildAuthHierarchy
+ &GenerateHierarchy
&merge
&FindDuplicateAuthority
=head2 SearchAuthorities
(\@finalresult, $nbresults)= &SearchAuthorities($tags, $and_or,
- $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby)
+ $excluding, $operator, $value, $offset,$length,$authtypecode,
+ $sortby[, $skipmetadata])
returns ref to array result and count of results returned
=cut
sub SearchAuthorities {
- my ($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby) = @_;
-# warn "CALL : $tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby";
+ my ($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby,$skipmetadata) = @_;
+ # warn Dumper($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby);
my $dbh=C4::Context->dbh;
if (C4::Context->preference('NoZebra')) {
}
} else {
my $query;
- my $attr;
+ my $attr = '';
# the marclist may contain "mainentry". In this case, search the tag_to_report, that depends on
# the authtypecode. Then, search on $a of this tag_to_report
# also store main entry MARC tag, to extract it at end of search
my $mainentrytag;
##first set the authtype search and may be multiple authorities
- my $n=0;
- my @authtypecode;
- my @auths=split / /,$authtypecode ;
- foreach my $auth (@auths){
- $query .=" \@attr 1=authtype \@attr 5=100 ".$auth; ##No truncation on authtype
- push @authtypecode ,$auth;
- $n++;
- }
- if ($n>1){
- while ($n>1){$query= "\@or ".$query;$n--;}
+ if ($authtypecode) {
+ my $n=0;
+ my @authtypecode;
+ my @auths=split / /,$authtypecode ;
+ foreach my $auth (@auths){
+ $query .=" \@attr 1=authtype \@attr 5=100 ".$auth; ##No truncation on authtype
+ push @authtypecode ,$auth;
+ $n++;
+ }
+ if ($n>1){
+ while ($n>1){$query= "\@or ".$query;$n--;}
+ }
}
my $dosearch;
for(my $i = 0 ; $i <= $#{$value} ; $i++)
{
if (@$value[$i]){
- if (@$tags[$i] eq "mainmainentry") {
-
- $attr =" \@attr 1=Heading-Main ";
-
- }elsif (@$tags[$i] eq "mainentry") {
- $attr =" \@attr 1=Heading ";
- }else{
- $attr =" \@attr 1=Any ";
+ if ( @$tags[$i] eq "mainmainentry" ) {
+ $attr = " \@attr 1=Heading-Main ";
}
- if (@$operator[$i] eq 'is') {
- $attr.=" \@attr 4=1 \@attr 5=100 ";##Phrase, No truncation,all of subfield field must match
- }elsif (@$operator[$i] eq "="){
- $attr.=" \@attr 4=107 "; #Number Exact match
- }elsif (@$operator[$i] eq "start"){
- $attr.=" \@attr 3=2 \@attr 4=1 \@attr 5=1 ";#Firstinfield Phrase, Right truncated
- } else {
- $attr .=" \@attr 5=1 \@attr 4=6 ";## Word list, right truncated, anywhere
+ elsif ( @$tags[$i] eq "mainentry" ) {
+ $attr = " \@attr 1=Heading ";
+ }
+ elsif ( @$tags[$i] eq "match" ) {
+ $attr = " \@attr 1=Match ";
+ }
+ elsif ( @$tags[$i] eq "match-heading" ) {
+ $attr = " \@attr 1=Match-heading ";
+ }
+ elsif ( @$tags[$i] eq "see-from" ) {
+ $attr = " \@attr 1=Match-heading-see-from ";
+ }
+ elsif ( @$tags[$i] eq "thesaurus" ) {
+ $attr = " \@attr 1=Subject-heading-thesaurus ";
+ }
+ else { # Assume any if no index was specified
+ $attr = " \@attr 1=Any ";
+ }
+ if ( @$operator[$i] eq 'is' ) {
+ $attr .= " \@attr 4=1 \@attr 5=100 "
+ ; ##Phrase, No truncation,all of subfield field must match
+ }
+ elsif ( @$operator[$i] eq "=" ) {
+ $attr .= " \@attr 4=107 "; #Number Exact match
+ }
+ elsif ( @$operator[$i] eq "start" ) {
+ $attr .= " \@attr 3=2 \@attr 4=1 \@attr 5=1 "
+ ; #Firstinfield Phrase, Right truncated
+ }
+ elsif ( @$operator[$i] eq "exact" ) {
+ $attr .= " \@attr 4=1 \@attr 5=100 \@attr 6=3 "
+ ; ##Phrase, No truncation,all of subfield field must match
+ }
+ else {
+ $attr .= " \@attr 5=1 \@attr 4=6 "
+ ; ## Word list, right truncated, anywhere
+ if ($sortby eq 'Relevance') {
+ $attr .= "\@attr 2=102 ";
+ }
}
@$value[$i] =~ s/"/\\"/g; # Escape the double-quotes in the search value
$attr =$attr."\"".@$value[$i]."\"";
}#if value
}
##Add how many queries generated
- if ($query=~/\S+/){
- $query= $and x $attr_cnt . $query . $q2;
+ if (defined $query && $query=~/\S+/){
+ $query= $and x $attr_cnt . $query . (defined $q2 ? $q2 : '');
} else {
$query= $q2;
}
## Adding order
#$query=' @or @attr 7=2 @attr 1=Heading 0 @or @attr 7=1 @attr 1=Heading 1'.$query if ($sortby eq "HeadingDsc");
- my $orderstring= ($sortby eq "HeadingAsc"?
- '@attr 7=1 @attr 1=Heading 0'
- :
- $sortby eq "HeadingDsc"?
- '@attr 7=2 @attr 1=Heading 0'
- :''
- );
+ my $orderstring;
+ if ($sortby eq 'HeadingAsc') {
+ $orderstring = '@attr 7=1 @attr 1=Heading 0';
+ } elsif ($sortby eq 'HeadingDsc') {
+ $orderstring = '@attr 7=2 @attr 1=Heading 0';
+ } elsif ($sortby eq 'AuthidAsc') {
+ $orderstring = '@attr 7=1 @attr 1=Local-Number 0';
+ } elsif ($sortby eq 'AuthidDsc') {
+ $orderstring = '@attr 7=2 @attr 1=Local-Number 0';
+ }
$query=($query?$query:"\@attr 1=_ALLRECORDS \@attr 2=103 ''");
$query="\@or $orderstring $query" if $orderstring;
my $separator=C4::Context->preference('authoritysep');
$authrecord = MARC::File::USMARC::decode($marcdata);
my $authid=$authrecord->field('001')->data();
- my $summary=BuildSummary($authrecord,$authid,$authtypecode);
- my $query_auth_tag = "SELECT auth_tag_to_report FROM auth_types WHERE authtypecode=?";
- my $sth = $dbh->prepare($query_auth_tag);
- $sth->execute($authtypecode);
- my $auth_tag_to_report = $sth->fetchrow;
- my $reported_tag;
- my $mainentry = $authrecord->field($auth_tag_to_report);
- if ($mainentry) {
- foreach ($mainentry->subfields()) {
- $reported_tag .='$'.$_->[0].$_->[1];
- }
- }
my %newline;
- $newline{summary} = $summary;
$newline{authid} = $authid;
- $newline{even} = $counter % 2;
- $newline{reported_tag} = $reported_tag;
+ if ( !$skipmetadata ) {
+ my $summary =
+ BuildSummary( $authrecord, $authid, $authtypecode );
+ my $query_auth_tag =
+"SELECT auth_tag_to_report FROM auth_types WHERE authtypecode=?";
+ my $sth = $dbh->prepare($query_auth_tag);
+ $sth->execute($authtypecode);
+ my $auth_tag_to_report = $sth->fetchrow;
+ my $reported_tag;
+ my $mainentry = $authrecord->field($auth_tag_to_report);
+ if ($mainentry) {
+
+ foreach ( $mainentry->subfields() ) {
+ $reported_tag .= '$' . $_->[0] . $_->[1];
+ }
+ }
+ my $thisauthtype = GetAuthType(GetAuthTypeCode($authid));
+ $newline{authtype} = defined ($thisauthtype) ?
+ $thisauthtype->{'authtypetext'} :
+ (GetAuthType($authtypecode) ? $_->{'authtypetext'} : '');
+ $newline{summary} = $summary;
+ $newline{even} = $counter % 2;
+ $newline{reported_tag} = $reported_tag;
+ }
$counter++;
push @finalresult, \%newline;
}## while counter
- ###
- for (my $z=0; $z<@finalresult; $z++){
- my $count=CountUsage($finalresult[$z]{authid});
- $finalresult[$z]{used}=$count;
- }# all $z's
-
+ ###
+ if (! $skipmetadata) {
+ for (my $z=0; $z<@finalresult; $z++){
+ my $count=CountUsage($finalresult[$z]{authid});
+ $finalresult[$z]{used}=$count;
+ }# all $z's
+ }
+
}## if nbresult
NOLUCK:
- # $oAResult->destroy();
+ $oAResult->destroy();
# $oAuth[0]->destroy();
return (\@finalresult, $nbresults);
}
my $date=POSIX::strftime("%y%m%d",localtime);
if (!$record->field('008')) {
- $record->insert_fields_ordered(
- MARC::Field->new('008',$date."|||a|||||| | ||| d")
- );
+ # Get a valid default value for field 008
+ my $default_008 = C4::Context->preference('MARCAuthorityControlField008');
+ if(!$default_008 or length($default_008)<34) {
+ $default_008 = '|| aca||aabn | a|a d';
+ }
+ else {
+ $default_008 = substr($default_008,0,34);
+ }
+
+ $record->insert_fields_ordered( MARC::Field->new('008',$date.$default_008) );
}
if (!$record->field('040')) {
$record->insert_fields_ordered(
sub GetAuthority {
my ($authid)=@_;
- my $dbh=C4::Context->dbh;
- my $sth=$dbh->prepare("select authtypecode, marcxml from auth_header where authid=?");
- $sth->execute($authid);
- my ($authtypecode, $marcxml) = $sth->fetchrow;
- my $record=eval {MARC::Record->new_from_xml(StripNonXmlChars($marcxml),'UTF-8',
- (C4::Context->preference("marcflavour") eq "UNIMARC"?"UNIMARCAUTH":C4::Context->preference("marcflavour")))};
- return undef if ($@);
- $record->encoding('UTF-8');
- if (C4::Context->preference("marcflavour") eq "MARC21") {
- my ($auth_type_tag, $auth_type_subfield) = get_auth_type_location($authtypecode);
- C4::AuthoritiesMarc::MARC21::fix_marc21_auth_type_location($record, $auth_type_tag, $auth_type_subfield);
- }
- return ($record);
+ my $authority = Koha::Authority->get_from_authid($authid);
+ return ($authority->record);
}
=head2 GetAuthType
}
-sub AUTHhtml2marc {
- my ($rtags,$rsubfields,$rvalues,%indicators) = @_;
- my $dbh=C4::Context->dbh;
- my $prevtag = -1;
- my $record = MARC::Record->new();
-#---- TODO : the leader is missing
-
-# my %subfieldlist=();
- my $prevvalue; # if tag <10
- my $field; # if tag >=10
- for (my $i=0; $i< @$rtags; $i++) {
- # rebuild MARC::Record
- if (@$rtags[$i] ne $prevtag) {
- if ($prevtag < 10) {
- if ($prevvalue) {
- $record->add_fields((sprintf "%03s",$prevtag),$prevvalue);
- }
- } else {
- if ($field) {
- $record->add_fields($field);
- }
- }
- $indicators{@$rtags[$i]}.=' ';
- if (@$rtags[$i] <10) {
- $prevvalue= @$rvalues[$i];
- undef $field;
- } else {
- undef $prevvalue;
- $field = MARC::Field->new( (sprintf "%03s",@$rtags[$i]), substr($indicators{@$rtags[$i]},0,1),substr($indicators{@$rtags[$i]},1,1), @$rsubfields[$i] => @$rvalues[$i]);
- }
- $prevtag = @$rtags[$i];
- } else {
- if (@$rtags[$i] <10) {
- $prevvalue=@$rvalues[$i];
- } else {
- if (length(@$rvalues[$i])>0) {
- $field->add_subfields(@$rsubfields[$i] => @$rvalues[$i]);
- }
- }
- $prevtag= @$rtags[$i];
- }
- }
- # the last has not been included inside the loop... do it now !
- $record->add_fields($field) if $field;
- return $record;
-}
-
=head2 FindDuplicateAuthority
$record= &FindDuplicateAuthority( $record, $authtypecode)
=head2 BuildSummary
- $text= &BuildSummary( $record, $authid, $authtypecode)
+ $summary= &BuildSummary( $record, $authid, $authtypecode)
-return HTML encoded Summary
+Returns a hashref with a summary of the specified record.
Comment : authtypecode can be infered from both record and authid.
Moreover, authid can also be inferred from $record.
=cut
-sub BuildSummary{
-## give this a Marc record to return summary
- my ($record,$authid,$authtypecode)=@_;
- my $dbh=C4::Context->dbh;
- my $summary;
- # handle $authtypecode is NULL or eq ""
- if ($authtypecode) {
- my $authref = GetAuthType($authtypecode);
- $summary = $authref->{summary};
- }
- # FIXME: should use I18N.pm
- my %language;
- $language{'fre'}="Français";
- $language{'eng'}="Anglais";
- $language{'ger'}="Allemand";
- $language{'ita'}="Italien";
- $language{'spa'}="Espagnol";
- my %thesaurus;
- $thesaurus{'1'}="Peuples";
- $thesaurus{'2'}="Anthroponymes";
- $thesaurus{'3'}="Oeuvres";
- $thesaurus{'4'}="Chronologie";
- $thesaurus{'5'}="Lieux";
- $thesaurus{'6'}="Sujets";
- #thesaurus a remplir
- my @fields = $record->fields();
- my $reported_tag;
- # if the library has a summary defined, use it. Otherwise, build a standard one
- # FIXME - it appears that the summary field in the authority frameworks
- # can work as a display template. However, this doesn't
- # suit the MARC21 version, so for now the "templating"
- # feature will be enabled only for UNIMARC for backwards
- # compatibility.
- if ($summary and C4::Context->preference('marcflavour') eq 'UNIMARC') {
- my @fields = $record->fields();
- # $reported_tag = '$9'.$result[$counter];
- my @stringssummary;
- foreach my $field (@fields) {
- my $tag = $field->tag();
- my $tagvalue = $field->as_string();
- my $localsummary= $summary;
- $localsummary =~ s/\[(.?.?.?.?)$tag\*(.*?)\]/$1$tagvalue$2\[$1$tag$2\]/g;
- if ($tag<10) {
- if ($tag eq '001') {
- $reported_tag.='$3'.$field->data();
+sub BuildSummary {
+ ## give this a Marc record to return summary
+ my ($record,$authid,$authtypecode)=@_;
+ my $dbh=C4::Context->dbh;
+ my %summary;
+ # handle $authtypecode is NULL or eq ""
+ if ($authtypecode) {
+ my $authref = GetAuthType($authtypecode);
+ $summary{authtypecode} = $authref->{authtypecode};
+ $summary{type} = $authref->{authtypetext};
+ $summary{summary} = $authref->{summary};
+ }
+ my $marc21subfields = 'abcdfghjklmnopqrstuvxyz68';
+ my %marc21controlrefs = ( 'a' => 'earlier',
+ 'b' => 'later',
+ 'd' => 'acronym',
+ 'f' => 'musical',
+ 'g' => 'broader',
+ 'h' => 'narrower',
+ 'n' => 'notapplicable',
+ 'i' => 'subfi',
+ 't' => 'parent'
+ );
+ my %thesaurus;
+ $thesaurus{'1'}="Peuples";
+ $thesaurus{'2'}="Anthroponymes";
+ $thesaurus{'3'}="Oeuvres";
+ $thesaurus{'4'}="Chronologie";
+ $thesaurus{'5'}="Lieux";
+ $thesaurus{'6'}="Sujets";
+ #thesaurus a remplir
+ my $reported_tag;
+# if the library has a summary defined, use it. Otherwise, build a standard one
+# FIXME - it appears that the summary field in the authority frameworks
+# can work as a display template. However, this doesn't
+# suit the MARC21 version, so for now the "templating"
+# feature will be enabled only for UNIMARC for backwards
+# compatibility.
+ if ($summary{summary} and C4::Context->preference('marcflavour') eq 'UNIMARC') {
+ my @fields = $record->fields();
+# $reported_tag = '$9'.$result[$counter];
+ my @stringssummary;
+ foreach my $field (@fields) {
+ my $tag = $field->tag();
+ my $tagvalue = $field->as_string();
+ my $localsummary= $summary{summary};
+ $localsummary =~ s/\[(.?.?.?.?)$tag\*(.*?)\]/$1$tagvalue$2\[$1$tag$2\]/g;
+ if ($tag<10) {
+ if ($tag eq '001') {
+ $reported_tag.='$3'.$field->data();
+ }
+ } else {
+ my @subf = $field->subfields;
+ for my $i (0..$#subf) {
+ my $subfieldcode = $subf[$i][0];
+ my $subfieldvalue = $subf[$i][1];
+ my $tagsubf = $tag.$subfieldcode;
+ $localsummary =~ s/\[(.?.?.?.?)$tagsubf(.*?)\]/$1$subfieldvalue$2\[$1$tagsubf$2\]/g;
+ }
+ }
+ push @stringssummary, $localsummary if ($localsummary ne $summary{summary});
}
- } else {
- my @subf = $field->subfields;
- for my $i (0..$#subf) {
- my $subfieldcode = $subf[$i][0];
- my $subfieldvalue = $subf[$i][1];
- my $tagsubf = $tag.$subfieldcode;
- $localsummary =~ s/\[(.?.?.?.?)$tagsubf(.*?)\]/$1$subfieldvalue$2\[$1$tagsubf$2\]/g;
+ my $resultstring;
+ $resultstring = join(" -- ",@stringssummary);
+ $resultstring =~ s/\[(.*?)\]//g;
+ $resultstring =~ s/\n/<br>/g;
+ $summary{summary} = $resultstring;
+ }
+ my @authorized;
+ my @notes;
+ my @seefrom;
+ my @seealso;
+ my @otherscript;
+ if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
+# construct UNIMARC summary, that is quite different from MARC21 one
+# accepted form
+ foreach my $field ($record->field('2..')) {
+ push @authorized, { heading => $field->as_string('abcdefghijlmnopqrstuvwxyz'), field => $field->tag() };
+ }
+# rejected form(s)
+ foreach my $field ($record->field('3..')) {
+ push @notes, { note => $field->subfield('a'), field => $field->tag() };
+ }
+ foreach my $field ($record->field('4..')) {
+ my $thesaurus = $field->subfield('2') ? "thes. : ".$thesaurus{"$field->subfield('2')"}." : " : '';
+ push @seefrom, { heading => $thesaurus . $field->as_string('abcdefghijlmnopqrstuvwxyz'), type => 'seefrom', field => $field->tag() };
+ }
+# see :
+ foreach my $field ($record->field('5..')) {
+ if (($field->subfield('5')) && ($field->subfield('a')) && ($field->subfield('5') eq 'g')) {
+ push @seealso, {
+ heading => $field->as_string('abcdefgjxyz'),
+ type => 'broader',
+ field => $field->tag(),
+ search => $field->as_string('abcdefgjxyz'),
+ authid => $field->subfield('9')
+ };
+ } elsif (($field->subfield('5')) && ($field->as_string) && ($field->subfield('5') eq 'h')){
+ push @seealso, {
+ heading => $field->as_string('abcdefgjxyz'),
+ type => 'narrower',
+ field => $field->tag(),
+ search => $field->as_string('abcdefgjxyz'),
+ authid => $field->subfield('9')
+ };
+ } elsif ($field->subfield('a')) {
+ push @seealso, {
+ heading => $field->as_string('abcdefgxyz'),
+ type => 'seealso',
+ field => $field->tag(),
+ search => $field->as_string('abcdefgjxyz'),
+ authid => $field->subfield('9')
+ };
+ }
+ }
+# // form
+ foreach my $field ($record->field('7..')) {
+ my $lang = substr($field->subfield('8'),3,3);
+ push @otherscript, { lang => $lang, term => $field->subfield('a'), direction => 'ltr', field => $field->tag() };
+ }
+ } else {
+# construct MARC21 summary
+# FIXME - looping over 1XX is questionable
+# since MARC21 authority should have only one 1XX
+ my $subfields_to_report;
+ foreach my $field ($record->field('1..')) {
+ my $tag = $field->tag();
+ next if "152" eq $tag;
+# FIXME - 152 is not a good tag to use
+# in MARC21 -- purely local tags really ought to be
+# 9XX
+ if ($tag eq '100') {
+ $subfields_to_report = 'abcdefghjklmnopqrstvxyz';
+ } elsif ($tag eq '110') {
+ $subfields_to_report = 'abcdefghklmnoprstvxyz';
+ } elsif ($tag eq '111') {
+ $subfields_to_report = 'acdefghklnpqstvxyz';
+ } elsif ($tag eq '130') {
+ $subfields_to_report = 'adfghklmnoprstvxyz';
+ } elsif ($tag eq '148') {
+ $subfields_to_report = 'abvxyz';
+ } elsif ($tag eq '150') {
+ $subfields_to_report = 'abvxyz';
+ } elsif ($tag eq '151') {
+ $subfields_to_report = 'avxyz';
+ } elsif ($tag eq '155') {
+ $subfields_to_report = 'abvxyz';
+ } elsif ($tag eq '180') {
+ $subfields_to_report = 'vxyz';
+ } elsif ($tag eq '181') {
+ $subfields_to_report = 'vxyz';
+ } elsif ($tag eq '182') {
+ $subfields_to_report = 'vxyz';
+ } elsif ($tag eq '185') {
+ $subfields_to_report = 'vxyz';
+ }
+ if ($subfields_to_report) {
+ push @authorized, { heading => $field->as_string($subfields_to_report), field => $tag };
+ } else {
+ push @authorized, { heading => $field->as_string(), field => $tag };
+ }
+ }
+ foreach my $field ($record->field('4..')) { #See From
+ my $type = 'seefrom';
+ $type = ($marc21controlrefs{substr $field->subfield('w'), 0, 1} || '') if ($field->subfield('w'));
+ if ($type eq 'notapplicable') {
+ $type = substr $field->subfield('w'), 2, 1;
+ $type = 'earlier' if $type && $type ne 'n';
+ }
+ if ($type eq 'subfi') {
+ push @seefrom, { heading => $field->as_string($marc21subfields), type => ($field->subfield('i') || ''), field => $field->tag() };
+ } else {
+ push @seefrom, { heading => $field->as_string($marc21subfields), type => $type, field => $field->tag() };
+ }
+ }
+ foreach my $field ($record->field('5..')) { #See Also
+ my $type = 'seealso';
+ $type = ($marc21controlrefs{substr $field->subfield('w'), 0, 1} || '') if ($field->subfield('w'));
+ if ($type eq 'notapplicable') {
+ $type = substr $field->subfield('w'), 2, 1;
+ $type = 'earlier' if $type && $type ne 'n';
+ }
+ if ($type eq 'subfi') {
+ push @seealso, {
+ heading => $field->as_string($marc21subfields),
+ type => $field->subfield('i'),
+ field => $field->tag(),
+ search => $field->as_string($marc21subfields) || '',
+ authid => $field->subfield('9') || ''
+ };
+ } else {
+ push @seealso, {
+ heading => $field->as_string($marc21subfields),
+ type => $type,
+ field => $field->tag(),
+ search => $field->as_string($marc21subfields) || '',
+ authid => $field->subfield('9') || ''
+ };
+ }
+ }
+ foreach my $field ($record->field('6..')) {
+ push @notes, { note => $field->as_string(), field => $field->tag() };
+ }
+ foreach my $field ($record->field('880')) {
+ my $linkage = $field->subfield('6');
+ my $category = substr $linkage, 0, 1;
+ if ($category eq '1') {
+ $category = 'preferred';
+ } elsif ($category eq '4') {
+ $category = 'seefrom';
+ } elsif ($category eq '5') {
+ $category = 'seealso';
+ }
+ my $type;
+ if ($field->subfield('w')) {
+ $type = $marc21controlrefs{substr $field->subfield('w'), '0'};
+ } else {
+ $type = $category;
+ }
+ my $direction = $linkage =~ m#/r$# ? 'rtl' : 'ltr';
+ push @otherscript, { term => $field->as_string($subfields_to_report), category => $category, type => $type, direction => $direction, linkage => $linkage };
}
- }
- push @stringssummary, $localsummary if ($localsummary ne $summary);
}
- my $resultstring;
- $resultstring = join(" -- ",@stringssummary);
- $resultstring =~ s/\[(.*?)\]//g;
- $resultstring =~ s/\n/<br>/g;
- $summary = $resultstring;
- } else {
- my $heading;
- my $altheading;
- my $seealso;
- my $broaderterms;
- my $narrowerterms;
- my $see;
- my $seeheading;
- my $notes;
- my @fields = $record->fields();
+ $summary{mainentry} = $authorized[0]->{heading};
+ $summary{authorized} = \@authorized;
+ $summary{notes} = \@notes;
+ $summary{seefrom} = \@seefrom;
+ $summary{seealso} = \@seealso;
+ $summary{otherscript} = \@otherscript;
+ return \%summary;
+}
+
+=head2 GetAuthorizedHeading
+
+ $heading = &GetAuthorizedHeading({ record => $record, authid => $authid })
+
+Takes a MARC::Record object describing an authority record or an authid, and
+returns a string representation of the first authorized heading. This routine
+should be considered a temporary shim to ease the future migration of authority
+data from C4::AuthoritiesMarc to the object-oriented Koha::*::Authority.
+
+=cut
+
+sub GetAuthorizedHeading {
+ my $args = shift;
+ my $record;
+ unless ($record = $args->{record}) {
+ return unless $args->{authid};
+ $record = GetAuthority($args->{authid});
+ }
if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
- # construct UNIMARC summary, that is quite different from MARC21 one
- # accepted form
- foreach my $field ($record->field('2..')) {
- $heading.= $field->as_string('abcdefghijlmnopqrstuvwxyz');
- }
- # rejected form(s)
- foreach my $field ($record->field('3..')) {
- $notes.= '<span class="note">'.$field->subfield('a')."</span>\n";
- }
- foreach my $field ($record->field('4..')) {
- if ($field->subfield('2')) {
- my $thesaurus = "thes. : ".$thesaurus{"$field->subfield('2')"}." : ";
- $see.= '<span class="UF">'.$thesaurus.$field->as_string('abcdefghijlmnopqrstuvwxyz')."</span> -- \n";
+# construct UNIMARC summary, that is quite different from MARC21 one
+# accepted form
+ foreach my $field ($record->field('2..')) {
+ return $field->as_string('abcdefghijlmnopqrstuvwxyz');
}
- }
- # see :
- foreach my $field ($record->field('5..')) {
-
- if (($field->subfield('5')) && ($field->subfield('a')) && ($field->subfield('5') eq 'g')) {
- $broaderterms.= '<span class="BT"> '.$field->as_string('abcdefgjxyz')."</span> -- \n";
- } elsif (($field->subfield('5')) && ($field->as_string) && ($field->subfield('5') eq 'h')){
- $narrowerterms.= '<span class="NT">'.$field->as_string('abcdefgjxyz')."</span> -- \n";
- } elsif ($field->subfield('a')) {
- $seealso.= '<span class="RT">'.$field->as_string('abcdefgxyz')."</a></span> -- \n";
+ } else {
+ foreach my $field ($record->field('1..')) {
+ my $tag = $field->tag();
+ next if "152" eq $tag;
+# FIXME - 152 is not a good tag to use
+# in MARC21 -- purely local tags really ought to be
+# 9XX
+ if ($tag eq '100') {
+ return $field->as_string('abcdefghjklmnopqrstvxyz68');
+ } elsif ($tag eq '110') {
+ return $field->as_string('abcdefghklmnoprstvxyz68');
+ } elsif ($tag eq '111') {
+ return $field->as_string('acdefghklnpqstvxyz68');
+ } elsif ($tag eq '130') {
+ return $field->as_string('adfghklmnoprstvxyz68');
+ } elsif ($tag eq '148') {
+ return $field->as_string('abvxyz68');
+ } elsif ($tag eq '150') {
+ return $field->as_string('abvxyz68');
+ } elsif ($tag eq '151') {
+ return $field->as_string('avxyz68');
+ } elsif ($tag eq '155') {
+ return $field->as_string('abvxyz68');
+ } elsif ($tag eq '180') {
+ return $field->as_string('vxyz68');
+ } elsif ($tag eq '181') {
+ return $field->as_string('vxyz68');
+ } elsif ($tag eq '182') {
+ return $field->as_string('vxyz68');
+ } elsif ($tag eq '185') {
+ return $field->as_string('vxyz68');
+ } else {
+ return $field->as_string();
+ }
}
- }
- # // form
- foreach my $field ($record->field('7..')) {
- my $lang = substr($field->subfield('8'),3,3);
- $seeheading.= '<span class="langue"> En '.$language{$lang}.' : </span><span class="OT"> '.$field->subfield('a')."</span><br />\n";
- }
- $broaderterms =~s/-- \n$//;
- $narrowerterms =~s/-- \n$//;
- $seealso =~s/-- \n$//;
- $see =~s/-- \n$//;
- $summary = $heading."<br />".($notes?"$notes <br />":"");
- $summary.= '<p><div class="label">TG : '.$broaderterms.'</div></p>' if ($broaderterms);
- $summary.= '<p><div class="label">TS : '.$narrowerterms.'</div></p>' if ($narrowerterms);
- $summary.= '<p><div class="label">TA : '.$seealso.'</div></p>' if ($seealso);
- $summary.= '<p><div class="label">EP : '.$see.'</div></p>' if ($see);
- $summary.= '<p><div class="label">'.$seeheading.'</div></p>' if ($seeheading);
- } else {
- # construct MARC21 summary
- # FIXME - looping over 1XX is questionable
- # since MARC21 authority should have only one 1XX
- foreach my $field ($record->field('1..')) {
- next if "152" eq $field->tag(); # FIXME - 152 is not a good tag to use
- # in MARC21 -- purely local tags really ought to be
- # 9XX
- if ($record->field('100')) {
- $heading.= $field->as_string('abcdefghjklmnopqrstvxyz68');
- } elsif ($record->field('110')) {
- $heading.= $field->as_string('abcdefghklmnoprstvxyz68');
- } elsif ($record->field('111')) {
- $heading.= $field->as_string('acdefghklnpqstvxyz68');
- } elsif ($record->field('130')) {
- $heading.= $field->as_string('adfghklmnoprstvxyz68');
- } elsif ($record->field('148')) {
- $heading.= $field->as_string('abvxyz68');
- } elsif ($record->field('150')) {
- $heading.= $field->as_string('abvxyz68');
- #$heading.= $field->as_formatted();
- my $tag=$field->tag();
- $heading=~s /^$tag//g;
- $heading =~s /\_/\$/g;
- } elsif ($record->field('151')) {
- $heading.= $field->as_string('avxyz68');
- } elsif ($record->field('155')) {
- $heading.= $field->as_string('abvxyz68');
- } elsif ($record->field('180')) {
- $heading.= $field->as_string('vxyz68');
- } elsif ($record->field('181')) {
- $heading.= $field->as_string('vxyz68');
- } elsif ($record->field('182')) {
- $heading.= $field->as_string('vxyz68');
- } elsif ($record->field('185')) {
- $heading.= $field->as_string('vxyz68');
- } else {
- $heading.= $field->as_string();
- }
- } #See From
- foreach my $field ($record->field('4..')) {
- $seeheading.= "<br /> <i>used for/see from:</i> ".$field->as_string();
- } #See Also
- foreach my $field ($record->field('5..')) {
- $altheading.= "<br /> <i>see also:</i> ".$field->as_string();
- }
- $summary .= ": " if $summary;
- $summary.=$heading.$seeheading.$altheading;
- }
- }
- return $summary;
+ }
+ return;
}
-=head2 BuildUnimarcHierarchies
+=head2 BuildAuthHierarchies
- $text= &BuildUnimarcHierarchies( $authid, $force)
+ $text= &BuildAuthHierarchies( $authid, $force)
return text containing trees for hierarchies
for them to be stored in auth_header
=cut
-sub BuildUnimarcHierarchies{
- my $authid = shift @_;
+sub BuildAuthHierarchies{
+ my $authid = shift @_;
# warn "authid : $authid";
- my $force = shift @_;
- my @globalresult;
- my $dbh=C4::Context->dbh;
- my $hierarchies;
- my $data = GetHeaderAuthority($authid);
- if ($data->{'authtrees'} and not $force){
- return $data->{'authtrees'};
+ my $force = shift @_ || (C4::Context->preference('marcflavour') eq 'UNIMARC' ? 0 : 1);
+ my @globalresult;
+ my $dbh=C4::Context->dbh;
+ my $hierarchies;
+ my $data = GetHeaderAuthority($authid);
+ if ($data->{'authtrees'} and not $force){
+ return $data->{'authtrees'};
# } elsif ($data->{'authtrees'}){
# $hierarchies=$data->{'authtrees'};
- } else {
- my $record = GetAuthority($authid);
- my $found;
- return unless $record;
- foreach my $field ($record->field('5..')){
- if ($field->subfield('5') && $field->subfield('5') eq 'g'){
- my $subfauthid=_get_authid_subfield($field);
- next if ($subfauthid eq $authid);
- my $parentrecord = GetAuthority($subfauthid);
- my $localresult=$hierarchies;
- my $trees;
- $trees = BuildUnimarcHierarchies($subfauthid);
- my @trees;
- if ($trees=~/;/){
- @trees = split(/;/,$trees);
- } else {
- push @trees, $trees;
- }
- foreach (@trees){
- $_.= ",$authid";
+ } else {
+ my $record = GetAuthority($authid);
+ my $found;
+ return unless $record;
+ foreach my $field ($record->field('5..')){
+ my $broader = 0;
+ $broader = 1 if (
+ (C4::Context->preference('marcflavour') eq 'UNIMARC' && $field->subfield('5') && $field->subfield('5') eq 'g') ||
+ (C4::Context->preference('marcflavour') ne 'UNIMARC' && $field->subfield('w') && substr($field->subfield('w'), 0, 1) eq 'g'));
+ if ($broader) {
+ my $subfauthid=_get_authid_subfield($field) || '';
+ next if ($subfauthid eq $authid);
+ my $parentrecord = GetAuthority($subfauthid);
+ next unless $parentrecord;
+ my $localresult=$hierarchies;
+ my $trees;
+ $trees = BuildAuthHierarchies($subfauthid);
+ my @trees;
+ if ($trees=~/;/){
+ @trees = split(/;/,$trees);
+ } else {
+ push @trees, $trees;
+ }
+ foreach (@trees){
+ $_.= ",$authid";
+ }
+ @globalresult = (@globalresult,@trees);
+ $found=1;
+ }
+ $hierarchies=join(";",@globalresult);
}
- @globalresult = (@globalresult,@trees);
- $found=1;
- }
- $hierarchies=join(";",@globalresult);
+#Unless there is no ancestor, I am alone.
+ $hierarchies="$authid" unless ($hierarchies);
}
- #Unless there is no ancestor, I am alone.
- $hierarchies="$authid" unless ($hierarchies);
- }
- AddAuthorityTrees($authid,$hierarchies);
- return $hierarchies;
+ AddAuthorityTrees($authid,$hierarchies);
+ return $hierarchies;
}
-=head2 BuildUnimarcHierarchy
+=head2 BuildAuthHierarchy
- $ref= &BuildUnimarcHierarchy( $record, $class,$authid)
+ $ref= &BuildAuthHierarchy( $record, $class,$authid)
return a hashref in order to display hierarchy for record and final Authid $authid
"current_value"
"value"
-"ifparents"
-"ifchildren"
-Those two latest ones should disappear soon.
+=cut
+
+sub BuildAuthHierarchy{
+ my $record = shift @_;
+ my $class = shift @_;
+ my $authid_constructed = shift @_;
+ return unless ($record && $record->field('001'));
+ my $authid=$record->field('001')->data();
+ my %cell;
+ my $parents=""; my $children="";
+ my (@loopparents,@loopchildren);
+ my $marcflavour = C4::Context->preference('marcflavour');
+ my $relationshipsf = $marcflavour eq 'UNIMARC' ? '5' : 'w';
+ foreach my $field ($record->field('5..')){
+ my $subfauthid=_get_authid_subfield($field);
+ if ($subfauthid && $field->subfield($relationshipsf) && $field->subfield('a')){
+ my $relationship = substr($field->subfield($relationshipsf), 0, 1);
+ if ($relationship eq 'h'){
+ push @loopchildren, { "authid"=>$subfauthid,"value"=>$field->subfield('a')};
+ }
+ elsif ($relationship eq 'g'){
+ push @loopparents, { "authid"=>$subfauthid,"value"=>$field->subfield('a')};
+ }
+# brothers could get in there with an else
+ }
+ }
+ $cell{"parents"}=\@loopparents;
+ $cell{"children"}=\@loopchildren;
+ $cell{"class"}=$class;
+ $cell{"authid"}=$authid;
+ $cell{"current_value"} =1 if ($authid eq $authid_constructed);
+ $cell{"value"}=C4::Context->preference('marcflavour') eq 'UNIMARC' ? $record->subfield('2..',"a") : $record->subfield('1..', 'a');
+ return \%cell;
+}
+
+=head2 BuildAuthHierarchyBranch
+
+ $branch = &BuildAuthHierarchyBranch( $tree, $authid[, $cnt])
+
+Return a data structure representing an authority hierarchy
+given a list of authorities representing a single branch in
+an authority hierarchy tree. $authid is the current node in
+the tree (which may or may not be somewhere in the middle).
+$cnt represents the level of the upper-most item, and is only
+used when BuildAuthHierarchyBranch is called recursively (i.e.,
+don't ever pass in anything but zero to it).
=cut
-sub BuildUnimarcHierarchy{
- my $record = shift @_;
- my $class = shift @_;
- my $authid_constructed = shift @_;
- return undef unless ($record);
- my $authid=$record->field('001')->data();
- my %cell;
- my $parents=""; my $children="";
- my (@loopparents,@loopchildren);
- foreach my $field ($record->field('5..')){
- my $subfauthid=_get_authid_subfield($field);
- if ($subfauthid && $field->subfield('5') && $field->subfield('a')){
- if ($field->subfield('5') eq 'h'){
- push @loopchildren, { "childauthid"=>$field->subfield('3'),"childvalue"=>$field->subfield('a')};
- }
- elsif ($field->subfield('5') eq 'g'){
- push @loopparents, { "parentauthid"=>$field->subfield('3'),"parentvalue"=>$field->subfield('a')};
- }
- # brothers could get in there with an else
- }
- }
- $cell{"ifparents"}=1 if (scalar(@loopparents)>0);
- $cell{"ifchildren"}=1 if (scalar(@loopchildren)>0);
- $cell{"loopparents"}=\@loopparents if (scalar(@loopparents)>0);
- $cell{"loopchildren"}=\@loopchildren if (scalar(@loopchildren)>0);
- $cell{"class"}=$class;
- $cell{"loopauthid"}=$authid;
- $cell{"current_value"} =1 if $authid eq $authid_constructed;
- $cell{"value"}=$record->subfield('2..',"a");
- return \%cell;
+sub BuildAuthHierarchyBranch {
+ my ($tree, $authid, $cnt) = @_;
+ $cnt |= 0;
+ my $elementdata = GetAuthority(shift @$tree);
+ my $branch = BuildAuthHierarchy($elementdata,"child".$cnt, $authid);
+ if (scalar @$tree > 0) {
+ my $nextBranch = BuildAuthHierarchyBranch($tree, $authid, ++$cnt);
+ my $nextAuthid = $nextBranch->{authid};
+ my $found;
+ # If we already have the next branch listed as a child, let's
+ # replace the old listing with the new one. If not, we will add
+ # the branch at the end.
+ foreach my $cell (@{$branch->{children}}) {
+ if ($cell->{authid} eq $nextAuthid) {
+ $cell = $nextBranch;
+ $found = 1;
+ last;
+ }
+ }
+ push @{$branch->{children}}, $nextBranch unless $found;
+ }
+ return $branch;
+}
+
+=head2 GenerateHierarchy
+
+ $hierarchy = &GenerateHierarchy($authid);
+
+Return an arrayref holding one or more "trees" representing
+authority hierarchies.
+
+=cut
+
+sub GenerateHierarchy {
+ my ($authid) = @_;
+ my $trees = BuildAuthHierarchies($authid);
+ my @trees = split /;/,$trees ;
+ push @trees,$trees unless (@trees);
+ my @loophierarchies;
+ foreach my $tree (@trees){
+ my @tree=split /,/,$tree;
+ push @tree, $tree unless (@tree);
+ my $branch = BuildAuthHierarchyBranch(\@tree, $authid);
+ push @loophierarchies, [ $branch ];
+ }
+ return \@loophierarchies;
}
sub _get_authid_subfield{
} else {
#zebra connection
my $oConnection=C4::Context->Zconn("biblioserver",0);
- my $oldSyntax = $oConnection->option("preferredRecordSyntax");
- $oConnection->option("preferredRecordSyntax"=>"XML");
+ # We used to use XML syntax here, but that no longer works.
+ # Thankfully, we don't need it.
my $query;
$query= "an=".$mergefrom;
my $oResult = $oConnection->search(new ZOOM::Query::CCL2RPN( $query, $oConnection ));
my $rec;
$rec=$oResult->record($z);
my $marcdata = $rec->raw();
- push @reccache, $marcdata;
+ my $marcrecordzebra= MARC::Record->new_from_usmarc($marcdata);
+ my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
+ my $i = ($biblionumbertagfield < 10) ? $marcrecordzebra->field($biblionumbertagfield)->data : $marcrecordzebra->subfield($biblionumbertagfield, $biblionumbertagsubfield);
+ my $marcrecorddb=GetMarcBiblio($i);
+ push @reccache, $marcrecorddb;
$z++;
}
$oResult->destroy();
- $oConnection->option("preferredRecordSyntax"=>$oldSyntax);
}
#warn scalar(@reccache)." biblios to update";
# Get All candidate Tags for the change
# May be used as a template for a bulkedit field
foreach my $marcrecord(@reccache){
my $update;
- $marcrecord= MARC::Record->new_from_xml($marcrecord,"utf8",C4::Context->preference("marcflavour")) unless(C4::Context->preference('NoZebra'));
foreach my $tagfield (@tags_using_authtype){
# warn "tagfield : $tagfield ";
foreach my $field ($marcrecord->field($tagfield)){
+ # biblio is linked to authority with $9 subfield containing authid
my $auth_number=$field->subfield("9");
my $tag=$field->tag();
if ($auth_number==$mergefrom) {
my $field_to=MARC::Field->new(($tag_to?$tag_to:$tag),$field->indicator(1),$field->indicator(2),"9"=>$mergeto);
my $exclude='9';
- foreach my $subfield (@record_to) {
+ foreach my $subfield (grep {$_->[0] ne '9'} @record_to) {
$field_to->add_subfields($subfield->[0] =>$subfield->[1]);
$exclude.= $subfield->[0];
}
my $auth_type_code = @_ ? shift : '';
my ($tag, $subfield) = GetAuthMARCFromKohaField('auth_header.authtypecode', $auth_type_code);
- if (defined $tag and defined $subfield and $tag != 0 and $subfield != 0) {
+ if (defined $tag and defined $subfield and $tag != 0 and $subfield ne '' and $subfield ne ' ') {
return ($tag, $subfield);
} else {
if (C4::Context->preference('marcflavour') eq "MARC21") {
projects / koha.git / blobdiff