+sub _build_username {
+ my ($self) = @_;
+
+ my $query = $self->model->prepare(q{
+SELECT username FROM users
+WHERE uid = $1
+ });
+ $query->execute($self->uid);
+
+ if (my ($username) = $query->fetchrow_array){
+ $query->finish;
+ return $username;
+ }
+ return "Anonymous";
+}
+