package net.sourceforge.fenixedu.presentationTier.Action.manager;

import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sourceforge.fenixedu.applicationTier.Filtro.exception.FenixFilterException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.domain.Holiday;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixDispatchAction;

import org.apache.commons.lang.StringUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class ManageHolidaysDA extends FenixDispatchAction {

    public ActionForward prepare(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) {
        final Set<Holiday> holidays = rootDomainObject.getHolidaysSet();
        request.setAttribute("holidays", holidays);
    	return mapping.findForward("showHolidays");
    }

    public ActionForward create(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
            throws FenixFilterException, FenixServiceException {
        executeFactoryMethod(request);
        return prepare(mapping, form, request, response);
    }

    public ActionForward delete(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
            throws FenixFilterException, FenixServiceException {
        final String holidayIDString = request.getParameter("holidayID");
        if (holidayIDString != null && StringUtils.isNumeric(holidayIDString)) {
            final Integer holidayID = Integer.valueOf(holidayIDString);
            final Holiday holiday = rootDomainObject.readHolidayByOID(holidayID);
            final Object[] args = { holiday };
            executeService(request, "DeleteHoliday", args);
        }
        return prepare(mapping, form, request, response);
    }

}