/**
 * 
 * Project sop 
 * Package presentationTier.Action.publico 
 * Created on 1/Fev/2003
 */
package net.sourceforge.fenixedu.presentationTier.Action.publico;

import java.util.List;

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

import net.sourceforge.fenixedu.applicationTier.Servico.publico.ReadCurricularCourseListOfExecutionCourse;
import net.sourceforge.fenixedu.applicationTier.Servico.resourceAllocationManager.LerAulasDeTurno;
import net.sourceforge.fenixedu.dataTransferObject.InfoExecutionCourse;
import net.sourceforge.fenixedu.dataTransferObject.InfoShift;
import net.sourceforge.fenixedu.dataTransferObject.ShiftKey;
import net.sourceforge.fenixedu.domain.ExecutionCourse;
import net.sourceforge.fenixedu.domain.Shift;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixContextAction;
import net.sourceforge.fenixedu.presentationTier.Action.resourceAllocationManager.utils.RequestUtils;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * @author Joćo Mota
 * 
 */
public class ViewShiftTimeTableAction extends FenixContextAction {

    /**
     * Constructor for ViewClassTimeTableAction.
     */

    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
	    throws Exception {

	String shiftName = request.getParameter("shiftName");

	if (shiftName == null)
	    return mapping.getInputForward();
	final InfoExecutionCourse infoExecutionCourse = RequestUtils.getExecutionCourseFromRequest(request);
	final ExecutionCourse executionCourse = rootDomainObject.readExecutionCourseByOID(infoExecutionCourse.getIdInternal());
	Shift shift = null;
	for (final Shift shift2 : executionCourse.getAssociatedShifts()) {
	    if (shift2.getNome().equals(shiftName)) {
		shift = shift2;
	    }
	}

	List lessons = (List) LerAulasDeTurno.run(new ShiftKey(shiftName, infoExecutionCourse));

	List infoCurricularCourses = (List) ReadCurricularCourseListOfExecutionCourse.run(infoExecutionCourse);

	if (infoCurricularCourses != null && !infoCurricularCourses.isEmpty()) {
	    request.setAttribute("publico.infoCurricularCourses", infoCurricularCourses);
	}

	request.setAttribute("shift", InfoShift.newInfoFromDomain(shift));
	request.setAttribute("lessonList", lessons);

	return mapping.findForward("Sucess");
    }
}