package Game::DB::ResultSet::Nation;
use strict;
use warnings;
use base 'DBIx::Class::ResultSet';

#Override nation's create method to check if nation name exists
#Before creating. If it does, return 0

sub create {
    my $self = shift;
    my $nation) = shift;

    if($self->find( {name => $nation->{name}} ) ) {
        return 0;
    }

    $self->next::method($nation);
}

1;