digraph systemModel {
	rankdir="LR";
	node[shape="record"];

	#subgraph clusterModels {
	#	label="Models"
		User[label="<name> User | <attr_role> role | <attr_pw> password hash"];
	#}
	
	ApplicationController[label="ApplicationController (abstract base class)"];
	#subgraph clusterControllers {
	#	label="Controllers";
		MainController[label="<name> MainController | <index> show_homepage() | <edit> edit_settings() | <update> update_settings()"];
		TournamentController[label="<name> TournamentController | <index> listTournaments | <new> newTournament | <show> showTournament | <edit> editTournament | <delete> endTournament"];
		MessageController;
		LoginController[label="<name> LoginController | <index> showForm | <login> login | <logout> logout"];
		SearchController;
		UserController;
		MatchController;
	#}
	#subgraph clusterViews {
	#	label="views/";
		subgraph clusterCommonViews {
			label="views/common/";
			common_permission_denied;
			common_invalid;
		}
		subgraph clusterMainViews {
			label="views/main/";
			main_homepage;
			main_edit;
		}
		subgraph clusterLoginViews {
			label="views/login/";
			login_form
		}
		subgraph clusterTournamentViews {
			label="views/tournament/";
			tournament_index;
			tournament_new;
			tournament_show;
			tournament_edit;
		}
		subgraph clusterMessageViews {
			label="views/message/";
			message_private;
			message_new_alert;
		}
	#}

	MainController -> ApplicationController[arrowhead="onormal"];
	MainController:index -> main_homepage;
	MainController:edit -> main_edit;
	MainController:edit -> common_permission_denied;
	MainController:update -> main_edit;
	MainController:update -> common_permission_denied;

	TournamentController -> ApplicationController[arrowhead="onormal"];
	TournamentController:index -> tournament_index;
	TournamentController:new -> tournament_new;
	TournamentController:show -> tournament_show;
	TournamentController:edit -> tournament_edit;
	TournamentController:edit -> common_permission_denied;
	TournamentController:delete -> common_permission_denied;

	MessageController -> ApplicationController[arrowhead="onormal"];
	MessageController -> message_private;
	MessageController -> message_new_alert;


	LoginController -> ApplicationController[arrowhead="onormal"];
	LoginController:index -> login_form;
	LoginController:login -> common_permission_denied;
	LoginController:logout -> common_invalid;

	SearchController -> ApplicationController[arrowhead="onormal"];
	
	UserController -> ApplicationController[arrowhead="onormal"];
	
	MatchController -> ApplicationController[arrowhead="onormal"];

}