/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2017-2026 German Aerospace Center (DLR) and others.
// TraaS module
// Copyright (C) 2016-2017 Dresden University of Technology
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
/// @file    SumoTLSProgram.java
/// @author  Mario Krumnow
/// @author  Evamarie Wiessner
/// @date    2016
///
//
/****************************************************************************/
package de.tudresden.sumo.objects;

import java.util.ArrayList;
import java.util.HashMap;

/**
 *
 * @author Mario Krumnow
 *
 */

public class SumoTLSProgram implements SumoObject {

    public String subID;
    public int type;
    public int currentPhaseIndex;
    public ArrayList<SumoTLSPhase> phases;
    public HashMap<String, String> params;

    public SumoTLSProgram() {

        this.subID = "unknown";
        this.type = SumoTrafficLightType.STATIC.getIndex();
        this.currentPhaseIndex = 0;
        this.phases = new ArrayList<SumoTLSPhase>();
        this.params = new HashMap<String, String>();
    }

    public SumoTLSProgram(String subID, int type, int currentPhaseIndex) {

        this.subID = subID;
        this.type = type;
        this.currentPhaseIndex = currentPhaseIndex;
        this.phases = new ArrayList<SumoTLSPhase>();
        this.params = new HashMap<String, String>();

    }

    public void add(SumoTLSPhase phase) {
        this.phases.add(phase);
    }

    public void addParam(String key, String value) {
        this.params.put(key, value);
    }

    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append(this.subID + "#");
        sb.append(this.type + "#");
        sb.append(this.currentPhaseIndex + "#");
        for (SumoTLSPhase sp : this.phases) {
            sb.append(sp.toString() + "#");
        }
        return sb.toString();
    }

}
