class Avo::DashboardsController

def card
  @card = @dashboard.item_at_index(params[:index].to_i).tap do |card|
    card.hydrate(dashboard: @dashboard, params: params)
  end
end

def set_dashboard
  @dashboard = Avo::App.get_dashboard_by_id params[:dashboard_id]
  raise ActionController::RoutingError.new("Not Found") if @dashboard.nil? || @dashboard.is_hidden?
end

def show
end