net.sourceforge.fenixedu.domain.personnelSection.contracts.PersonProfessionalRegime.java Source code

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Here is the source code for net.sourceforge.fenixedu.domain.personnelSection.contracts.PersonProfessionalRegime.java

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/**
 * Copyright  2002 Instituto Superior Tcnico
 *
 * This file is part of FenixEdu Core.
 *
 * FenixEdu Core 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 Core 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 Core.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.sourceforge.fenixedu.domain.personnelSection.contracts;

import org.fenixedu.bennu.core.domain.Bennu;
import org.joda.time.DateTime;
import org.joda.time.Days;
import org.joda.time.Interval;
import org.joda.time.LocalDate;

public class PersonProfessionalRegime extends PersonProfessionalRegime_Base {

    public PersonProfessionalRegime(final GiafProfessionalData giafProfessionalData, final LocalDate beginDate,
            final LocalDate endDate, final ProfessionalRegime professionalRegime,
            final String professionalRegimeGiafId, final DateTime creationDate, final DateTime modifiedDate) {
        super();
        setRootDomainObject(Bennu.getInstance());
        setGiafProfessionalData(giafProfessionalData);
        setBeginDate(beginDate);
        setEndDate(endDate);
        setProfessionalRegime(professionalRegime);
        setProfessionalRegimeGiafId(professionalRegimeGiafId);
        setCreationDate(creationDate);
        setModifiedDate(modifiedDate);
        setImportationDate(new DateTime());
    }

    public boolean isValid() {
        return getProfessionalRegime() != null && getBeginDate() != null
                && (getEndDate() == null || !getBeginDate().isAfter(getEndDate()));
    }

    private Interval getInterval() {
        return getBeginDate() != null && getEndDate() != null
                ? new Interval(getBeginDate().toDateTimeAtStartOfDay(),
                        getEndDate().plusDays(1).toDateTimeAtStartOfDay())
                : null;
    }

    public boolean overlaps(final Interval interval) {
        Interval regimeInterval = getInterval();
        return getBeginDate() != null && ((regimeInterval != null && regimeInterval.overlaps(interval))
                || (regimeInterval == null && !getBeginDate().isAfter(interval.getEnd().toLocalDate())));
    }

    public boolean isActive(LocalDate date) {
        return !getBeginDate().isAfter(date) && (getEndDate() == null || !getEndDate().isBefore(date));
    }

    public int getDaysInInterval(Interval interval) {
        LocalDate beginDate = getBeginDate().isBefore(interval.getStart().toLocalDate())
                ? interval.getStart().toLocalDate()
                : getBeginDate();
        LocalDate endDate = getEndDate() == null || getEndDate().isAfter(interval.getEnd().toLocalDate())
                ? interval.getEnd().toLocalDate()
                : getEndDate();
        return Days.daysBetween(beginDate, endDate).getDays();
    }

    public boolean betweenDates(LocalDate beginDate, LocalDate endDate) {
        if (isValid()) {
            if (getEndDate() == null) {
                return endDate == null || !getBeginDate().isAfter(endDate);
            }
            if (endDate == null) {
                return !beginDate.isAfter(getEndDate());
            }
            Interval dateInterval = new Interval(beginDate.toDateTimeAtStartOfDay(),
                    endDate.toDateTimeAtStartOfDay().plusDays(1));
            return getInterval().overlaps(dateInterval);
        }
        return false;
    }

    public boolean isAfter(PersonProfessionalRegime otherPersonProfessionalRegime) {
        if (!isValid()) {
            return false;
        }
        if (!otherPersonProfessionalRegime.isValid()) {
            return true;
        }
        if (getEndDate() == null) {
            return otherPersonProfessionalRegime.getEndDate() == null
                    ? getBeginDate().isAfter(otherPersonProfessionalRegime.getBeginDate())
                    : true;
        } else {
            return otherPersonProfessionalRegime.getEndDate() == null ? false
                    : getEndDate().isAfter(otherPersonProfessionalRegime.getEndDate());
        }
    }

}