/*
 * @(#)MissionProcessCreationBean.java
 *
 * Copyright 2010 Instituto Superior Tecnico
 * Founding Authors: Luis Cruz, Nuno Ochoa, Paulo Abrantes
 * 
 *      https://fenix-ashes.ist.utl.pt/
 * 
 *   This file is part of the Expenditure Tracking Module.
 *
 *   The Expenditure Tracking Module 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.
 *
 *   The Expenditure Tracking Module 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 the Expenditure Tracking Module. If not, see <http://www.gnu.org/licenses/>.
 * 
 */
package module.mission.domain.util;

import java.io.Serializable;

import module.geography.domain.Country;
import module.mission.domain.ForeignMissionProcess;
import module.mission.domain.MissionProcess;
import module.mission.domain.MissionSystem;
import module.mission.domain.NationalMissionProcess;

import org.fenixedu.bennu.core.domain.User;
import org.fenixedu.bennu.core.security.Authenticate;
import org.joda.time.DateTime;
import org.joda.time.LocalDate;
import org.joda.time.LocalTime;

import pt.ist.fenixframework.Atomic;

/**
 * 
 * @author Luis Cruz
 * 
 */
public class MissionProcessCreationBean implements Serializable {

    private Country country; //= MissionSystem.getInstance().getCountry();
    private String location;
    private DateTime daparture;
    private DateTime arrival;
    private String objective;
    private Boolean isCurrentUserAParticipant = Boolean.FALSE;
    private Boolean grantOwnerEquivalence = Boolean.FALSE;

    public MissionProcessCreationBean(final Boolean grantOwnerEquivalence) {
        this.grantOwnerEquivalence = grantOwnerEquivalence;

        final LocalDate today = new LocalDate().plusDays(16);
        final LocalTime defaultStart = new LocalTime(9, 0, 0);
        final LocalTime defaultEnd = new LocalTime(18, 0, 0);
        daparture = today.toDateTime(defaultStart);
        arrival = today.toDateTime(defaultEnd);
    }

    public Country getCountry() {
        return country;
    }

    public void setCountry(Country country) {
        this.country = country;
    }

    public String getLocation() {
        return location;
    }

    public void setLocation(String location) {
        this.location = location;
    }

    public DateTime getDaparture() {
        return daparture;
    }

    public void setDaparture(DateTime daparture) {
        this.daparture = daparture;
    }

    public DateTime getArrival() {
        return arrival;
    }

    public void setArrival(DateTime arrival) {
        this.arrival = arrival;
    }

    public String getObjective() {
        return objective;
    }

    public void setObjective(String objective) {
        this.objective = objective;
    }

    public Boolean getIsCurrentUserAParticipant() {
        return isCurrentUserAParticipant;
    }

    public void setIsCurrentUserAParticipant(Boolean isCurrentUserAParticipant) {
        this.isCurrentUserAParticipant = isCurrentUserAParticipant;
    }

    @Atomic
    public MissionProcess createNewMissionProcess() {
        return MissionSystem.getInstance().getCountry() == country ? new NationalMissionProcess(location, daparture, arrival,
                objective, isCurrentUserAParticipant, grantOwnerEquivalence) : new ForeignMissionProcess(country, location,
                daparture, arrival, objective, isCurrentUserAParticipant, grantOwnerEquivalence);
    }

    public String getCurrentUserName() {
        final User currentUser = Authenticate.getUser();
        return currentUser == null ? "" : currentUser.getPerson().getFirstAndLastName();
    }

}