# 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::MARC21;
use C4::AuthoritiesMarc::UNIMARC;
use C4::Charset;
+use C4::Log;
use vars qw($VERSION @ISA @EXPORT);
&GetAuthType
&GetAuthTypeCode
&GetAuthMARCFromKohaField
- &AUTHhtml2marc
&AddAuthority
&ModAuthority
);
}
+
+=head1 NAME
+
+C4::AuthoritiesMarc
+
=head2 GetAuthMARCFromKohaField
-=over 4
+ ( $tag, $subfield ) = &GetAuthMARCFromKohaField ($kohafield,$authtypecode);
-( $tag, $subfield ) = &GetAuthMARCFromKohaField ($kohafield,$authtypecode);
returns tag and subfield linked to kohafield
Comment :
Suppose Kohafield is only linked to ONE subfield
-=back
-
=cut
sub GetAuthMARCFromKohaField {
=head2 SearchAuthorities
-=over 4
+ (\@finalresult, $nbresults)= &SearchAuthorities($tags, $and_or,
+ $excluding, $operator, $value, $offset,$length,$authtypecode,
+ $sortby[, $skipmetadata])
-(\@finalresult, $nbresults)= &SearchAuthorities($tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode,$sortby)
returns ref to array result and count of results returned
-=back
-
=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')) {
my $dosearch;
my $and=" \@and " ;
my $q2;
+ my $attr_cnt = 0;
for(my $i = 0 ; $i <= $#{$value} ; $i++)
{
if (@$value[$i]){
- ##If mainentry search $a tag
- if (@$tags[$i] eq "mainmainentry") {
-
-# FIXME: 'Heading-Main' index not yet defined in zebra
-# $attr =" \@attr 1=Heading-Main ";
- $attr =" \@attr 1=Heading ";
-
- }elsif (@$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 "any" ) {
+ $attr = " \@attr 1=Any ";
+ }
+ elsif ( @$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" ) {
+ $attr = " \@attr 1=Subject-heading-thesaurus ";
+ }
+ if ( @$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 {
+ $attr .= " \@attr 5=1 \@attr 4=6 "
+ ; ## Word list, right truncated, anywhere
+ }
+ @$value[$i] =~ s/"/\\"/g; # Escape the double-quotes in the search value
$attr =$attr."\"".@$value[$i]."\"";
$q2 .=$attr;
- $dosearch=1;
+ $dosearch=1;
+ ++$attr_cnt;
}#if value
}
##Add how many queries generated
- if ($query=~/\S+/){
- $query= $and.$query.$q2
+ if (defined $query && $query=~/\S+/){
+ $query= $and x $attr_cnt . $query . (defined $q2 ? $q2 : '');
} else {
- $query=$q2;
- }
+ $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=2 @attr 1=Heading 0'
:''
);
- $query=($query?"\@or $orderstring $query":"\@or \@attr 1=_ALLRECORDS \@attr 2=103 '' $orderstring ");
-
+ $query=($query?$query:"\@attr 1=_ALLRECORDS \@attr 2=103 ''");
+ $query="\@or $orderstring $query" if $orderstring;
+
$offset=0 unless $offset;
my $counter = $offset;
$length=10 unless $length;
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];
+ }
+ }
+ $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);
=head2 CountUsage
-=over 4
+ $count= &CountUsage($authid)
-$count= &CountUsage($authid)
counts Usage of Authid in bibliorecords.
-=back
-
=cut
sub CountUsage {
my $query;
$query= "an=".$authid;
my ($err,$res,$result) = C4::Search::SimpleSearch($query,0,10);
- return ($result);
+ if ($err) {
+ warn "Error: $err from search $query";
+ $result = 0;
+ }
+
+ return $result;
}
}
=head2 CountUsageChildren
-=over 4
+ $count= &CountUsageChildren($authid)
-$count= &CountUsageChildren($authid)
counts Usage of narrower terms of Authid in bibliorecords.
-=back
-
=cut
sub CountUsageChildren {
=head2 GetAuthTypeCode
-=over 4
+ $authtypecode= &GetAuthTypeCode($authid)
-$authtypecode= &GetAuthTypeCode($authid)
returns authtypecode of an authid
-=back
-
=cut
sub GetAuthTypeCode {
=head2 GuessAuthTypeCode
-=over 4
-
-my $authtypecode = GuessAuthTypeCode($record);
-
-=back
+ my $authtypecode = GuessAuthTypeCode($record);
Get the record and tries to guess the adequate authtypecode from its content.
=head2 GuessAuthId
-=over 4
-
-my $authtid = GuessAuthId($record);
-
-=back
+ my $authtid = GuessAuthId($record);
Get the record and tries to guess the adequate authtypecode from its content.
=head2 GetTagsLabels
-=over 4
+ $tagslabel= &GetTagsLabels($forlibrarian,$authtypecode)
-$tagslabel= &GetTagsLabels($forlibrarian,$authtypecode)
returns a ref to hashref of authorities tag and subfield structure.
tagslabel usage :
-$tagslabel->{$tag}->{$subfield}->{'attribute'}
+
+ $tagslabel->{$tag}->{$subfield}->{'attribute'}
+
where attribute takes values in :
+
lib
tab
mandatory
isurl
link
-=back
-
=cut
sub GetTagsLabels {
=head2 AddAuthority
-=over 4
-
-$authid= &AddAuthority($record, $authid,$authtypecode)
-returns authid of the newly created authority
+ $authid= &AddAuthority($record, $authid,$authtypecode)
Either Create Or Modify existing authority.
-
-=back
+returns authid of the newly created authority
=cut
$format= 'MARC21';
}
+ #update date/time to 005 for marc and unimarc
+ my $time=POSIX::strftime("%Y%m%d%H%M%S",localtime);
+ my $f5=$record->field('005');
+ if (!$f5) {
+ $record->insert_fields_ordered( MARC::Field->new('005',$time.".0") );
+ }
+ else {
+ $f5->update($time.".0");
+ }
+
+ SetUTF8Flag($record);
if ($format eq "MARC21") {
if (!$record->leader) {
$record->leader($leader);
MARC::Field->new('003',C4::Context->preference('MARCOrgCode'))
);
}
- my $time=POSIX::strftime("%Y%m%d%H%M%S",localtime);
- if (!$record->field('005')) {
- $record->insert_fields_ordered(
- MARC::Field->new('005',$time.".0")
- );
- }
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')) {
$record->insert_fields_ordered(
}
}
- if (($format eq "UNIMARCAUTH") && (!$record->subfield('100','a'))){
- $record->leader(" nx j22 ");
+ if ($format eq "UNIMARCAUTH") {
+ $record->leader(" nx j22 ") unless ($record->leader());
my $date=POSIX::strftime("%Y%m%d",localtime);
- if ($record->field('100')){
+ if (my $string=$record->subfield('100',"a")){
+ $string=~s/fre50/frey50/;
+ $record->field('100')->update('a'=>$string);
+ }
+ elsif ($record->field('100')){
$record->field('100')->update('a'=>$date."afrey50 ba0");
- } else {
- $record->append_fields(
- MARC::Field->new('100',' ',' '
- ,'a'=>$date."afrey50 ba0")
- );
- }
+ } else {
+ $record->append_fields(
+ MARC::Field->new('100',' ',' '
+ ,'a'=>$date."afrey50 ba0")
+ );
+ }
}
my ($auth_type_tag, $auth_type_subfield) = get_auth_type_location($authtypecode);
if (!$authid and $format eq "MARC21") {
my $sth=$dbh->prepare("insert into auth_header (authid,datecreated,authtypecode,marc,marcxml) values (?,now(),?,?,?)");
$sth->execute($authid,$authtypecode,$record->as_usmarc,$record->as_xml_record($format));
$sth->finish;
+ logaction( "AUTHORITIES", "ADD", $authid, "authority" ) if C4::Context->preference("AuthoritiesLog");
}
ModZebra($authid,'specialUpdate',"authorityserver",$oldRecord,$record);
return ($authid);
=head2 DelAuthority
-=over 4
+ $authid= &DelAuthority($authid)
-$authid= &DelAuthority($authid)
Deletes $authid
-=back
-
=cut
-
sub DelAuthority {
my ($authid) = @_;
my $dbh=C4::Context->dbh;
+ logaction( "AUTHORITIES", "DELETE", $authid, "authority" ) if C4::Context->preference("AuthoritiesLog");
ModZebra($authid,"recordDelete","authorityserver",GetAuthority($authid),undef);
- $dbh->do("delete from auth_header where authid=$authid") ;
-
+ my $sth = $dbh->prepare("DELETE FROM auth_header WHERE authid=?");
+ $sth->execute($authid);
}
+=head2 ModAuthority
+
+ $authid= &ModAuthority($authid,$record,$authtypecode)
+
+Modifies authority record, optionally updates attached biblios.
+
+=cut
+
sub ModAuthority {
- my ($authid,$record,$authtypecode,$merge)=@_;
+ my ($authid,$record,$authtypecode)=@_; # deprecated $merge parameter removed
+
my $dbh=C4::Context->dbh;
#Now rewrite the $record to table with an add
my $oldrecord=GetAuthority($authid);
$authid=AddAuthority($record,$authid,$authtypecode);
-### If a library thinks that updating all biblios is a long process and wishes to leave that to a cron job to use merge_authotities.p
-### they should have a system preference "dontmerge=1" otherwise by default biblios will be updated
-### the $merge flag is now depreceated and will be removed at code cleaning
- if (C4::Context->preference('MergeAuthoritiesOnUpdate') ){
+ # If a library thinks that updating all biblios is a long process and wishes
+ # to leave that to a cron job, use misc/migration_tools/merge_authority.pl.
+ # In that case set system preference "dontmerge" to 1. Otherwise biblios will
+ # be updated.
+ unless(C4::Context->preference('dontmerge') eq '1'){
&merge($authid,$oldrecord,$authid,$record);
} else {
- # save the file in tmp/modified_authorities
- my $cgidir = C4::Context->intranetdir ."/cgi-bin";
- unless (opendir(DIR,"$cgidir")) {
- $cgidir = C4::Context->intranetdir."/";
- closedir(DIR);
- }
-
- my $filename = $cgidir."/tmp/modified_authorities/$authid.authid";
- open AUTH, "> $filename";
- print AUTH $authid;
- close AUTH;
+ # save a record in need_merge_authorities table
+ my $sqlinsert="INSERT INTO need_merge_authorities (authid, done) ".
+ "VALUES (?,?)";
+ $dbh->do($sqlinsert,undef,($authid,0));
}
+ logaction( "AUTHORITIES", "MODIFY", $authid, "BEFORE=>" . $oldrecord->as_formatted ) if C4::Context->preference("AuthoritiesLog");
return $authid;
}
=head2 GetAuthorityXML
-=over 4
+ $marcxml= &GetAuthorityXML( $authid)
-$marcxml= &GetAuthorityXML( $authid)
returns xml form of record $authid
-=back
-
=cut
sub GetAuthorityXML {
=head2 GetAuthority
-=over 4
+ $record= &GetAuthority( $authid)
-$record= &GetAuthority( $authid)
Returns MARC::Record of the authority passed in parameter.
-=back
-
=cut
sub GetAuthority {
=head2 GetAuthType
-=over 4
-
-$result = &GetAuthType($authtypecode)
-
-=back
+ $result = &GetAuthType($authtypecode)
If the authority type specified by C<$authtypecode> exists,
returns a hashref of the type's fields. If the type
}
-sub AUTHhtml2marc {
- my ($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
-=over 4
+ $record= &FindDuplicateAuthority( $record, $authtypecode)
-$record= &FindDuplicateAuthority( $record, $authtypecode)
return $authid,Summary if duplicate is found.
Comments : an improvement would be to return All the records that match.
-=back
-
=cut
sub FindDuplicateAuthority {
$_->[1]=~s/$filtervalues/ /g; $query.= " and he,wrdl=\"".$_->[1]."\"" if ($_->[0]=~/[A-z]/);
}
}
- my ($error, $results, $total_hits)=SimpleSearch( $query, 0, 1, [ "authorityserver" ] );
+ my ($error, $results, $total_hits) = C4::Search::SimpleSearch( $query, 0, 1, [ "authorityserver" ] );
# there is at least 1 result => return the 1st one
- if (@$results>0) {
+ if (!defined $error && @{$results} ) {
my $marcrecord = MARC::File::USMARC::decode($results->[0]);
return $marcrecord->field('001')->data,BuildSummary($marcrecord,$marcrecord->field('001')->data,$authtypecode);
}
=head2 BuildSummary
-=over 4
+ $text= &BuildSummary( $record, $authid, $authtypecode)
-$text= &BuildSummary( $record, $authid, $authtypecode)
return HTML encoded Summary
Comment : authtypecode can be infered from both record and authid.
Moreover, authid can also be inferred from $record.
Would it be interesting to delete those things.
-=back
-
=cut
sub BuildSummary{
$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 $heading = '';
+ my $altheading = '';
+ my $seealso = '';
+ my $broaderterms = '';
+ my $narrowerterms = '';
+ my $see = '';
+ my $seeheading = '';
+ my $notes = '';
my @fields = $record->fields();
if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
# construct UNIMARC summary, that is quite different from MARC21 one
$narrowerterms =~s/-- \n$//;
$seealso =~s/-- \n$//;
$see =~s/-- \n$//;
- $summary = "<b><a href=\"detail.pl?authid=$authid\">".$heading."</a></b><br />".($notes?"$notes <br />":"");
+ $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 ($seealso);
} elsif ($record->field('148')) {
$heading.= $field->as_string('abvxyz68');
} elsif ($record->field('150')) {
- # $heading.= $field->as_string('abvxyz68');
- $heading.= $field->as_formatted();
+ $heading.= $field->as_string('abvxyz68');
+ #$heading.= $field->as_formatted();
my $tag=$field->tag();
$heading=~s /^$tag//g;
$heading =~s /\_/\$/g;
=head2 BuildUnimarcHierarchies
-=over 4
+ $text= &BuildUnimarcHierarchies( $authid, $force)
-$text= &BuildUnimarcHierarchies( $authid, $force)
return text containing trees for hierarchies
for them to be stored in auth_header
Example of text:
122,1314,2452;1324,2342,3,2452
-=back
-
=cut
sub BuildUnimarcHierarchies{
my $data = GetHeaderAuthority($authid);
if ($data->{'authtrees'} and not $force){
return $data->{'authtrees'};
- } elsif ($data->{'authtrees'}){
- $hierarchies=$data->{'authtrees'};
+# } elsif ($data->{'authtrees'}){
+# $hierarchies=$data->{'authtrees'};
} else {
my $record = GetAuthority($authid);
my $found;
- if ($record){
- foreach my $field ($record->field('550')){
- if ($field->subfield('5') && $field->subfield('5') eq 'g'){
- my $parentrecord = GetAuthority($field->subfield('3'));
- my $localresult=$hierarchies;
- my $trees;
- $trees = BuildUnimarcHierarchies($field->subfield('3'));
- my @trees;
- if ($trees=~/;/){
- @trees = split(/;/,$trees);
- } else {
- push @trees, $trees;
- }
- foreach (@trees){
- $_.= ",$authid";
- }
- @globalresult = (@globalresult,@trees);
- $found=1;
- }
- $hierarchies=join(";",@globalresult);
- }
- }
+ 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";
+ }
+ @globalresult = (@globalresult,@trees);
+ $found=1;
+ }
+ $hierarchies=join(";",@globalresult);
+ }
#Unless there is no ancestor, I am alone.
$hierarchies="$authid" unless ($hierarchies);
}
=head2 BuildUnimarcHierarchy
-=over 4
+ $ref= &BuildUnimarcHierarchy( $record, $class,$authid)
-$ref= &BuildUnimarcHierarchy( $record, $class,$authid)
return a hashref in order to display hierarchy for record and final Authid $authid
"loopparents"
"ifchildren"
Those two latest ones should disappear soon.
-=back
-
=cut
sub BuildUnimarcHierarchy{
my $class = shift @_;
my $authid_constructed = shift @_;
return undef unless ($record);
- my $authid=$record->subfield('2..','3');
+ my $authid=$record->field('001')->data();
my %cell;
my $parents=""; my $children="";
my (@loopparents,@loopchildren);
- foreach my $field ($record->field('550')){
- if ($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')};
- }
+ 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);
$cell{"ifchildren"}=1 if (scalar(@loopchildren)>0);
return \%cell;
}
+sub _get_authid_subfield{
+ my ($field)=@_;
+ return $field->subfield('9')||$field->subfield('3');
+}
=head2 GetHeaderAuthority
-=over 4
+ $ref= &GetHeaderAuthority( $authid)
-$ref= &GetHeaderAuthority( $authid)
return a hashref in order auth_header table data
-=back
-
=cut
sub GetHeaderAuthority{
=head2 AddAuthorityTrees
-=over 4
+ $ref= &AddAuthorityTrees( $authid, $trees)
-$ref= &AddAuthorityTrees( $authid, $trees)
return success or failure
-=back
-
=cut
sub AddAuthorityTrees{
=head2 merge
-=over 4
-
-$ref= &merge(mergefrom,$MARCfrom,$mergeto,$MARCto)
-
+ $ref= &merge(mergefrom,$MARCfrom,$mergeto,$MARCto)
Could add some feature : Migrating from a typecode to an other for instance.
Then we should add some new parameter : bibliotargettag, authtargettag
-=back
-
=cut
sub merge {
} else {
#zebra connection
my $oConnection=C4::Context->Zconn("biblioserver",0);
+ my $oldSyntax = $oConnection->option("preferredRecordSyntax");
$oConnection->option("preferredRecordSyntax"=>"XML");
my $query;
$query= "an=".$mergefrom;
my $rec;
$rec=$oResult->record($z);
my $marcdata = $rec->raw();
- push @reccache, $marcdata;
+ my $marcrecordzebra= MARC::Record->new_from_xml($marcdata,"utf8",C4::Context->preference("marcflavour"));
+ my ( $biblionumbertagfield, $biblionumbertagsubfield ) = &GetMarcFromKohaField( "biblio.biblionumber", '' );
+ my $i = $marcrecordzebra->subfield($biblionumbertagfield, $biblionumbertagsubfield);
+ my $marcrecorddb=GetMarcBiblio($i);
+ push @reccache, $marcrecorddb;
$z++;
}
- $oConnection->destroy();
+ $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)){
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) {
$field_to->add_subfields($subfield->[0] =>$subfield->[1]);
+ $exclude.= $subfield->[0];
}
+ $exclude='['.$exclude.']';
+# add subfields in $field not included in @record_to
+ my @restore= grep {$_->[0]!~/$exclude/} $field->subfields();
+ foreach my $subfield (@restore) {
+ $field_to->add_subfields($subfield->[0] =>$subfield->[1]);
+ }
$marcrecord->delete_field($field);
$marcrecord->insert_grouped_field($field_to);
$update=1;
=head2 get_auth_type_location
-=over 4
-
-my ($tag, $subfield) = get_auth_type_location($auth_type_code);
-
-=back
+ my ($tag, $subfield) = get_auth_type_location($auth_type_code);
Get the tag and subfield used to store the heading type
for indexing purposes. The C<$auth_type> parameter is
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") {
=head1 AUTHOR
-Koha Developement team <info@koha.org>
+Koha Development Team <http://koha-community.org/>
Paul POULAIN paul.poulain@free.fr
projects / koha_gimpoz / blobdiff