enable changing values to 0

[MojoFacets.git] / lib / MojoFacets / Config.pm

diff --git a/lib/MojoFacets/Config.pm b/lib/MojoFacets/Config.pm
index 4d4a2b2..14f8c51 100644 (file)
--- a/lib/MojoFacets/Config.pm
+++ b/lib/MojoFacets/Config.pm
@@ -8,14 +8,23 @@ use base 'Mojolicious::Controller';
 sub index {
        my $self = shift;
 
-       foreach my $name ( qw( MASTER MAX_FACETS ) ) {
-               if ( my $val = $self->param($name) ) {
+       my @config = (qw(
+               MASTER
+               MAX_FACETS
+               PROFILE
+       ));
+
+       foreach my $name ( @config ) {
+               my $val = $self->param($name);
+               if ( defined $val ) {
                        $ENV{$name} = $val;
                        warn "$name = $val\n";
                }
        }
 
-       $self->render;
+       $self->render(
+               config => \@config,
+       );
 }
 
 1;