Bug 7674: Open shelf browser in appropriate tab

[koha_fer] / C4 / Biblio.pm

diff --git a/C4/Biblio.pm b/C4/Biblio.pm
index afb60d3..d64acfb 100644 (file)
--- a/C4/Biblio.pm
+++ b/C4/Biblio.pm
@@ -90,6 +90,7 @@ BEGIN {
       &GetAuthorisedValueDesc
       &GetMarcStructure
       &GetMarcFromKohaField
+      &GetMarcSubfieldStructureFromKohaField
       &GetFrameworkCode
       &TransformKohaToMarc
       &PrepHostMarcField
@@ -1199,13 +1200,14 @@ sub GetUsedMarcStructure {
   ($MARCfield,$MARCsubfield)=GetMarcFromKohaField($kohafield,$frameworkcode);
 
 Returns the MARC fields & subfields mapped to the koha field 
-for the given frameworkcode
+for the given frameworkcode or default framework if $frameworkcode is missing
 
 =cut
 
 sub GetMarcFromKohaField {
-    my ( $kohafield, $frameworkcode ) = @_;
-    return (0, undef) unless $kohafield and defined $frameworkcode;
+    my $kohafield = shift;
+    my $frameworkcode = shift || '';
+    return (0, undef) unless $kohafield;
     my $relations = C4::Context->marcfromkohafield;
     if ( my $mf = $relations->{$frameworkcode}->{$kohafield} ) {
         return @$mf;
@@ -1213,6 +1215,38 @@ sub GetMarcFromKohaField {
     return (0, undef);
 }
 
+=head2 GetMarcSubfieldStructureFromKohaField
+
+    my $subfield_structure = &GetMarcSubfieldStructureFromKohaField($kohafield, $frameworkcode);
+
+Returns a hashref where keys are marc_subfield_structure column names for the
+row where kohafield=$kohafield for the given framework code.
+
+$frameworkcode is optional. If not given, then the default framework is used.
+
+=cut
+
+sub GetMarcSubfieldStructureFromKohaField {
+    my ($kohafield, $frameworkcode) = @_;
+
+    return undef unless $kohafield;
+    $frameworkcode //= '';
+
+    my $dbh = C4::Context->dbh;
+    my $query = qq{
+        SELECT *
+        FROM marc_subfield_structure
+        WHERE kohafield = ?
+          AND frameworkcode = ?
+    };
+    my $sth = $dbh->prepare($query);
+    $sth->execute($kohafield, $frameworkcode);
+    my $result = $sth->fetchrow_hashref;
+    $sth->finish;
+
+    return $result;
+}
+
 =head2 GetMarcBiblio
 
   my $record = GetMarcBiblio($biblionumber, [$embeditems]);
@@ -2840,6 +2874,8 @@ sub EmbedItemsInMarcBiblio {
     my ($marc, $biblionumber, $itemnumbers) = @_;
     croak "No MARC record" unless $marc;
 
+    $itemnumbers = [] unless defined $itemnumbers;
+
     my $frameworkcode = GetFrameworkCode($biblionumber);
     _strip_item_fields($marc, $frameworkcode);
 
@@ -2850,7 +2886,7 @@ sub EmbedItemsInMarcBiblio {
     my @item_fields;
     my ( $itemtag, $itemsubfield ) = GetMarcFromKohaField( "items.itemnumber", $frameworkcode );
     while (my ($itemnumber) = $sth->fetchrow_array) {
-        next if $itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
+        next if @$itemnumbers and not grep { $_ == $itemnumber } @$itemnumbers;
         require C4::Items;
         my $item_marc = C4::Items::GetMarcItem($biblionumber, $itemnumber);
         push @item_fields, $item_marc->field($itemtag);