--- nfo/perl/libs/Data/Storage/Handler/Tangram.pm	2004/08/31 14:26:08	1.47
+++ nfo/perl/libs/Data/Storage/Handler/Tangram.pm	2004/10/28 11:35:51	1.48
@@ -1,8 +1,11 @@
 ############################################
 #
-#  $Id: Tangram.pm,v 1.47 2004/08/31 14:26:08 jonen Exp $
+#  $Id: Tangram.pm,v 1.48 2004/10/28 11:35:51 jonen Exp $
 #
 #  $Log: Tangram.pm,v $
+#  Revision 1.48  2004/10/28 11:35:51  jonen
+#  + bugfix related to select-criterias(filter)
+#
 #  Revision 1.47  2004/08/31 14:26:08  jonen
 #  updated
 #
@@ -724,13 +727,20 @@
     
     } elsif (my $guid = $query->{options}->{GUID}) {
       $type = 'TRANSPARENT';
-      $query->{criterias} = [ { key => 'guid', op => 'eq', val => $guid } ];    
-
+      if(ref($query->{criterias}) eq 'ARRAY') {
+        push @{$query->{criterias}}, { key => 'guid', op => 'eq', val => $guid };
+      } else {
+        $query->{criterias} = [ { key => 'guid', op => 'eq', val => $guid } ];
+      }
+    }
     # if operator is different (dispatcher for 'getListFiltered')
-    } elsif (my $op = $query->{options}->{op}) {
+    if (my $op = $query->{options}->{op}) {
       $type = 'TRANSPARENT';
-      $query->{criterias} = [ { key => $query->{options}->{meta_label}, op => $op, val => $query->{options}->{meta_value} } ];    
-
+      if(ref($query->{criterias}) eq 'ARRAY') {
+        push @{$query->{criterias}}, { key => $query->{options}->{meta_label}, op => $op, val => $query->{options}->{meta_value} };
+      } else {
+        $query->{criterias} = [ { key => $query->{options}->{meta_label}, op => $op, val => $query->{options}->{meta_value} } ];    
+      }
     }
   
     # HACK: special case: querying by id does not translate into a common tangram query