StateBean.java

/**
 * Copyright © 2002 Instituto Superior Técnico
 *
 * This file is part of FenixEdu Academic.
 *
 * FenixEdu Academic is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * FenixEdu Academic 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with FenixEdu Academic.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.fenixedu.academic.domain.util.workflow;

import java.io.Serializable;

import org.fenixedu.academic.domain.Person;
import org.joda.time.DateTime;
import org.joda.time.YearMonthDay;

public class StateBean implements Serializable {

    private String nextState;

    private Person responsible;

    private DateTime stateDateTime;

    public StateBean() {
        super();
        this.stateDateTime = null;
    }

    public StateBean(final String nextState) {
        this();
        this.nextState = nextState;
    }

    public StateBean(final String nextState, final YearMonthDay stateDate) {
        this(nextState);
        setStateDate(stateDate);
    }

    public Person getResponsible() {
        return responsible;
    }

    public void setResponsible(final Person responsible) {
        this.responsible = responsible;
    }

    public String getNextState() {
        return nextState;
    }

    public void setNextState(final String nextState) {
        this.nextState = nextState;
    }

    public DateTime getStateDateTime() {
        return stateDateTime;
    }

    public void setStateDateTime(final DateTime dateTime) {
        this.stateDateTime = dateTime;
    }

    /**
     * For presentation usage only.
     * 
     */
    public YearMonthDay getStateDate() {
        return stateDateTime == null ? null : stateDateTime.toYearMonthDay();
    }

    public void setStateDate(final YearMonthDay ymd) {
        if (ymd == null) {
            setStateDateTime(null);
            return;
        }

        setStateDateTime(new YearMonthDay().equals(ymd) ? ymd.toDateTimeAtCurrentTime() : ymd.toDateTimeAtMidnight());
    }

}