/*******************************************************************************
 * Copyright (C) 2013  Stefan Schroeder
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 * 
 * Contributors:
 *     Stefan Schroeder - initial API and implementation
 ******************************************************************************/
package analysis;

import basics.VehicleRoutingProblemSolution;
import basics.route.DefaultVehicleRouteCostCalculator;
import basics.route.VehicleRoute;

/**
 * Printer to print the details of a vehicle-routing-problem solution.
 * 
 * @author stefan schroeder
 *
 */
public class SolutionPrinter {
	
	/**
	 * Enum to indicate verbose-level.
	 * 
	 * <p> Print.CONCISE and Print.VERBOSE are available.
	 * 
	 * @author stefan schroeder
	 *
	 */
	public enum Print {
		
		CONCISE,VERBOSE 
	}
	
	/**
	 * Prints costs and #vehicles to stdout (System.out.println).
	 * 
	 * @param solution
	 */
	public static void print(VehicleRoutingProblemSolution solution){
		System.out.println("[costs="+solution.getCost() + "]");
		System.out.println("[#vehicles="+solution.getRoutes().size() + "]");
		
	}
	
	/**
	 * Prints the details of the solution according to a print-level, i.e. Print.CONCISE or PRINT.VERBOSE.
	 * 
	 * <p>CONCISE prints total-costs and #vehicles.
	 * <p>VERBOSE prints the route-details additionally. If the DefaultVehicleRouteCostCalculator (which is the standard-calculator) 
	 * is used in VehicleRoute, then route-costs are differentiated further between transport, activity, vehicle, driver and other-costs.
	 * 
	 * @param solution
	 * @param level
	 */
	@Deprecated
	public static void print(VehicleRoutingProblemSolution solution, Print level){
		if(level.equals(Print.CONCISE)){
			print(solution);
		}
		else{
			print(solution);
			System.out.println("routes");
			int routeCount = 1;
			for(VehicleRoute route : solution.getRoutes()){
				System.out.println("[route="+routeCount+"][departureTime="+route.getStart().getEndTime()+"[total=" + route.getCost() +  "]");
				if(route.getVehicleRouteCostCalculator() instanceof DefaultVehicleRouteCostCalculator){
					DefaultVehicleRouteCostCalculator defaultCalc = (DefaultVehicleRouteCostCalculator) route.getVehicleRouteCostCalculator();
					System.out.println("[transport=" + defaultCalc.getTpCosts() + "][activity=" + defaultCalc.getActCosts() + 
							"][vehicle=" + defaultCalc.getVehicleCosts() + "][driver=" + defaultCalc.getDriverCosts() + "][other=" + defaultCalc.getOther() + "]");
				}
				routeCount++;
			}
		}
		
		
	}
	
}