/data/stats for refresh

diff --git a/lib/MojoFacets/Data.pm b/lib/MojoFacets/Data.pm
index c21b59f..6cd887e 100644 (file)
--- a/lib/MojoFacets/Data.pm
+++ b/lib/MojoFacets/Data.pm
@@ -138,6 +138,16 @@ sub __stats {
        return $stats;
 }
 
+sub _param_or_session {
+       $_[0]->param( $_[1] ) || $_[0]->session( $_[1] )
+}
+
+sub stats {
+       my $self = shift;
+       my $path = $self->_param_or_session('path');
+       $loaded->{$path}->{stats} = __stats( $loaded->{$path}->{data}->{items} );
+       $self->redirect_to( '/data/columns' );
+}
 
 
 sub _load_path {