&GetBiblioItemByBiblioNumber
&GetBiblioFromItemNumber
+ &GetRecordValue
+ &GetFieldMapping
+ &SetFieldMapping
+ &DeleteFieldMapping
+
&GetISBDView
&GetMarcNotes
);
}
+eval {
+ my $servers = C4::Context->config('memcached_servers');
+ if ($servers) {
+ require Memoize::Memcached;
+ import Memoize::Memcached qw(memoize_memcached);
+
+ my $memcached = {
+ servers => [ $servers ],
+ key_prefix => C4::Context->config('memcached_namespace') || 'koha',
+ };
+ memoize_memcached('GetMarcStructure', memcached => $memcached, expire_time => 600); #cache for 10 minutes
+ }
+};
=head1 NAME
C4::Biblio - cataloging management functions
return $num_headings_changed;
}
+=head2 GetRecordValue
+
+=over 4
+
+my $values = GetRecordValue($field, $record, $frameworkcode);
+
+=back
+
+Get MARC fields from a keyword defined in fieldmapping table.
+
+=cut
+
+sub GetRecordValue {
+ my ($field, $record, $frameworkcode) = @_;
+ my $dbh = C4::Context->dbh;
+
+ my $sth = $dbh->prepare('SELECT fieldcode, subfieldcode FROM fieldmapping WHERE frameworkcode = ? AND field = ?');
+ $sth->execute($frameworkcode, $field);
+
+ my @result = ();
+
+ while(my $row = $sth->fetchrow_hashref){
+ foreach my $field ($record->field($row->{fieldcode})){
+ if( ($row->{subfieldcode} ne "" && $field->subfield($row->{subfieldcode}))){
+ foreach my $subfield ($field->subfield($row->{subfieldcode})){
+ push @result, { 'subfield' => $subfield };
+ }
+
+ }elsif($row->{subfieldcode} eq "") {
+ push @result, {'subfield' => $field->as_string()};
+ }
+ }
+ }
+
+ return \@result;
+}
+
+=head2 SetFieldMapping
+
+=over 4
+
+SetFieldMapping($framework, $field, $fieldcode, $subfieldcode);
+
+=back
+
+Set a Field to MARC mapping value, if it already exists we don't add a new one.
+
+=cut
+
+sub SetFieldMapping {
+ my ($framework, $field, $fieldcode, $subfieldcode) = @_;
+ my $dbh = C4::Context->dbh;
+
+ my $sth = $dbh->prepare('SELECT * FROM fieldmapping WHERE fieldcode = ? AND subfieldcode = ? AND frameworkcode = ? AND field = ?');
+ $sth->execute($fieldcode, $subfieldcode, $framework, $field);
+ if(not $sth->fetchrow_hashref){
+ my @args;
+ $sth = $dbh->prepare('INSERT INTO fieldmapping (fieldcode, subfieldcode, frameworkcode, field) VALUES(?,?,?,?)');
+
+ $sth->execute($fieldcode, $subfieldcode, $framework, $field);
+ }
+}
+
+=head2 DeleteFieldMapping
+
+=over 4
+
+DeleteFieldMapping($id);
+
+=back
+
+Delete a field mapping from an $id.
+
+=cut
+
+sub DeleteFieldMapping{
+ my ($id) = @_;
+ my $dbh = C4::Context->dbh;
+
+ my $sth = $dbh->prepare('DELETE FROM fieldmapping WHERE id = ?');
+ $sth->execute($id);
+}
+
+=head2 GetFieldMapping
+
+=over 4
+
+GetFieldMapping($frameworkcode);
+
+=back
+
+Get all field mappings for a specified frameworkcode
+
+=cut
+
+sub GetFieldMapping {
+ my ($framework) = @_;
+ my $dbh = C4::Context->dbh;
+
+ my $sth = $dbh->prepare('SELECT * FROM fieldmapping where frameworkcode = ?');
+ $sth->execute($framework);
+
+ my @return;
+ while(my $row = $sth->fetchrow_hashref){
+ push @return, $row;
+ }
+ return \@return;
+}
+
=head2 GetBiblioData
=over 4
=over 4
my $subfieldvalue =get_authorised_value_desc(
- $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category);
+ $tag, $subf[$i][0],$subf[$i][1], '', $taglib, $category, $opac);
Retrieve the complete description for a given authorised value.
Now takes $category and $value pair too.
my $auth_value_desc =GetAuthorisedValueDesc(
'','', 'DVD' ,'','','CCODE');
+If the optional $opac parameter is set to a true value, displays OPAC descriptions rather than normal ones when they exist.
+
+
=back
=cut
sub GetAuthorisedValueDesc {
- my ( $tag, $subfield, $value, $framework, $tagslib, $category ) = @_;
+ my ( $tag, $subfield, $value, $framework, $tagslib, $category, $opac ) = @_;
my $dbh = C4::Context->dbh;
if (!$category) {
if ( $category ne "" ) {
my $sth =
$dbh->prepare(
- "SELECT lib FROM authorised_values WHERE category = ? AND authorised_value = ?"
+ "SELECT lib, lib_opac FROM authorised_values WHERE category = ? AND authorised_value = ?"
);
$sth->execute( $category, $value );
my $data = $sth->fetchrow_hashref;
- return $data->{'lib'};
+ return ($opac && $data->{'lib_opac'}) ? $data->{'lib_opac'} : $data->{'lib'};
}
else {
return $value; # if nothing is found return the original value
my $counter = 0;
my @link_loop;
# if there is an authority link, build the link with an= subfield9
- my $subfield9 = $field->subfield('9');
+ my $found9=0;
for my $subject_subfield (@subfields ) {
# don't load unimarc subfields 3,4,5
- next if (($marcflavour eq "UNIMARC") and ($subject_subfield->[0] =~ /3|4|5/ ) );
+ next if (($marcflavour eq "UNIMARC") and ($subject_subfield->[0] =~ /2|3|4|5/ ) );
# don't load MARC21 subfields 2 (FIXME: any more subfields??)
next if (($marcflavour eq "MARC21") and ($subject_subfield->[0] =~ /2/ ) );
my $code = $subject_subfield->[0];
my $linkvalue = $value;
$linkvalue =~ s/(\(|\))//g;
my $operator = " and " unless $counter==0;
- if ($subfield9) {
- @link_loop = ({'limit' => 'an' ,link => "$subfield9" });
- } else {
- push @link_loop, {'limit' => 'su', link => $linkvalue, operator => $operator };
- }
+ if ($code eq 9) {
+ $found9 = 1;
+ @link_loop = ({'limit' => 'an' ,link => "$linkvalue" });
+ }
+ if (not $found9) {
+ push @link_loop, {'limit' => 'su', link => $linkvalue, operator => $operator };
+ }
my $separator = C4::Context->preference("authoritysep") unless $counter==0;
# ignore $9
my @this_link_loop = @link_loop;
sub TransformHtmlToXml {
my ( $tags, $subfields, $values, $indicator, $ind_tag, $auth_type ) = @_;
my $xml = MARC::File::XML::header('UTF-8');
+ $xml .= "<record>\n";
$auth_type = C4::Context->preference('marcflavour') unless $auth_type;
MARC::File::XML->default_record_format($auth_type);
# in UNIMARC, field 100 contains the encoding
if ( ( @$tags[$i] && @$tags[$i] > 10 )
&& ( @$values[$i] ne "" ) )
{
- my $ind1 = substr( @$indicator[$j], 0, 1 );
+ my $ind1 = _default_ind_to_space(substr( @$indicator[$j], 0, 1 ));
my $ind2;
if ( @$indicator[$j] ) {
- $ind2 = substr( @$indicator[$j], 1, 1 );
+ $ind2 = _default_ind_to_space(substr( @$indicator[$j], 1, 1 ));
}
else {
warn "Indicator in @$tags[$i] is empty";
$ind2 = " ";
}
- $xml .=
-"<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
- $xml .=
-"<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
+ $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
+ $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
$first = 0;
}
else {
# rest of the fixed fields
}
elsif ( @$tags[$i] < 10 ) {
- $xml .=
-"<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
+ $xml .= "<controlfield tag=\"@$tags[$i]\">@$values[$i]</controlfield>\n";
$first = 1;
}
else {
- my $ind1 = substr( @$indicator[$j], 0, 1 );
- my $ind2 = substr( @$indicator[$j], 1, 1 );
- $xml .=
-"<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
- $xml .=
-"<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
+ my $ind1 = _default_ind_to_space( substr( @$indicator[$j], 0, 1 ) );
+ my $ind2 = _default_ind_to_space( substr( @$indicator[$j], 1, 1 ) );
+ $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
+ $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
$first = 0;
}
}
}
else {
if ($first) {
- my $ind1 = substr( @$indicator[$j], 0, 1 );
- my $ind2 = substr( @$indicator[$j], 1, 1 );
- $xml .=
-"<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
+ my $ind1 = _default_ind_to_space( substr( @$indicator[$j], 0, 1 ) );
+ my $ind2 = _default_ind_to_space( substr( @$indicator[$j], 1, 1 ) );
+ $xml .= "<datafield tag=\"@$tags[$i]\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
$first = 0;
}
- $xml .=
-"<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
+ $xml .= "<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
}
}
$prevtag = @$tags[$i];
$xml .= "<subfield code=\"a\">$string</subfield>\n";
$xml .= "</datafield>\n";
}
+ $xml .= "</record>\n";
$xml .= MARC::File::XML::footer();
return $xml;
}
+=head2 _default_ind_to_space
+
+Passed what should be an indicator returns a space
+if its undefined or zero length
+
+=cut
+
+sub _default_ind_to_space {
+ my $s = shift;
+ if (!defined $s || $s eq q{}) {
+ return ' ';
+ }
+ return $s;
+}
+
=head2 TransformHtmlToMarc
L<$record> = TransformHtmlToMarc(L<$params>,L<$cgi>)
elsif ($param =~ /^tag_(\d*)_indicator1_/){ # new field start when having 'input name="..._indicator1_..."
my $tag = $1;
- my $ind1 = substr($cgi->param($param),0,1);
- my $ind2 = substr($cgi->param($params->[$i+1]),0,1);
+ my $ind1 = _default_ind_to_space(substr($cgi->param($param), 0, 1));
+ my $ind2 = _default_ind_to_space(substr($cgi->param($params->[$i+1]), 0, 1));
$newfield=0;
my $j=$i+2;
if ( $cgi->param($params->[$j+1]) ne '' ) { # creating only if there is a value (code => value)
$newfield = MARC::Field->new(
$tag,
- ''.$ind1,
- ''.$ind2,
+ $ind1,
+ $ind2,
$cgi->param($inner_param) => $cgi->param($params->[$j+1]),
);
}
foreach (split / /,$line) {
next unless $_; # skip empty values (multiple spaces)
# if the entry is already here, improve weight
- if ($result{'__RAW__'}->{"$_"} =~ /$biblionumber,\Q$title\E\-(\d+);/) {
+ my $tmpstr = $result{'__RAW__'}->{"$_"} || "";
+ if ($tmpstr =~ /$biblionumber,\Q$title\E\-(\d+);/) {
my $weight=$1+1;
$result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
$result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
# it exists
if ($existing_biblionumbers) {
$result{'__RAW__'}->{"$_"} =$existing_biblionumbers;
- my $weight=$1+1;
+ my $weight = ($1 ? $1 : 0) + 1;
$result{'__RAW__'}->{"$_"} =~ s/$biblionumber,\Q$title\E\-(\d+);//;
$result{'__RAW__'}->{"$_"} .= "$biblionumber,$title-$weight;";
# create a new ligne for this entry
# deal with UNIMARC field 100 (encoding) : create it if needed & set encoding to unicode
if ( $encoding eq "UNIMARC" ) {
- my $string;
- if ( length($record->subfield( 100, "a" )) == 35 ) {
- $string = $record->subfield( 100, "a" );
+ my $string = $record->subfield( 100, "a" );
+ if ( ($string) && ( length($record->subfield( 100, "a" )) == 35 ) ) {
my $f100 = $record->field(100);
$record->delete_field($f100);
}
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