/*
 * Created on 8/Ago/2003
 */
package net.sourceforge.fenixedu.presentationTier.Action.manager;

import net.sourceforge.fenixedu.applicationTier.Servico.manager.InsertCurricularCourseAtDegreeCurricularPlan;

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

import net.sourceforge.fenixedu.applicationTier.IUserView;
import net.sourceforge.fenixedu.applicationTier.Filtro.exception.FenixFilterException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.ExistingServiceException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.NonExistingServiceException;
import net.sourceforge.fenixedu.dataTransferObject.InfoCurricularCourseEditor;
import net.sourceforge.fenixedu.dataTransferObject.InfoDegreeCurricularPlan;
import net.sourceforge.fenixedu.domain.DegreeCurricularPlan;
import net.sourceforge.fenixedu.domain.GradeScale;
import net.sourceforge.fenixedu.domain.curriculum.CurricularCourseType;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixDispatchAction;
import net.sourceforge.fenixedu.presentationTier.Action.exceptions.ExistingActionException;
import net.sourceforge.fenixedu.presentationTier.Action.exceptions.FenixActionException;
import net.sourceforge.fenixedu.presentationTier.Action.exceptions.NonExistingActionException;
import net.sourceforge.fenixedu.presentationTier.Action.resourceAllocationManager.utils.ServiceUtils;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.validator.DynaValidatorForm;

import pt.ist.fenixWebFramework.security.UserView;

/**
 * @author lmac1
 */

public class InsertCurricularCourseDispatchAction extends FenixDispatchAction {

    public ActionForward prepareInsert(ActionMapping mapping, ActionForm form, HttpServletRequest request,
	    HttpServletResponse response) {

	return mapping.findForward("insertCurricularCourse");
    }

    public ActionForward insert(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
	    throws FenixActionException, FenixServiceException, FenixFilterException {

	IUserView userView = UserView.getUser();

	Integer degreeCurricularPlanId = Integer.valueOf(request.getParameter("degreeCurricularPlanId"));
	final DegreeCurricularPlan degreeCurricularPlan = rootDomainObject.readDegreeCurricularPlanByOID(degreeCurricularPlanId);

	DynaActionForm dynaForm = (DynaValidatorForm) form;
	String type = (String) dynaForm.get("type");
	String mandatory = (String) dynaForm.get("mandatory");
	String basic = (String) dynaForm.get("basic");

	InfoDegreeCurricularPlan infoDegreeCurricularPlan = new InfoDegreeCurricularPlan(degreeCurricularPlan);

	InfoCurricularCourseEditor infoCurricularCourse = new InfoCurricularCourseEditor();
	infoCurricularCourse.setBasic(Boolean.valueOf(basic));
	infoCurricularCourse.setCode((String) dynaForm.get("code"));
	infoCurricularCourse.setInfoDegreeCurricularPlan(infoDegreeCurricularPlan);
	infoCurricularCourse.setMandatory(Boolean.valueOf(mandatory));
	infoCurricularCourse.setName((String) dynaForm.get("name"));
	infoCurricularCourse.setNameEn((String) dynaForm.get("nameEn"));
	infoCurricularCourse.setType(CurricularCourseType.valueOf(type));

	String credits = (String) dynaForm.get("credits");
	if (credits.compareTo("") != 0) {
	    infoCurricularCourse.setCredits(Double.valueOf(credits));
	}
	String ectsCredits = (String) dynaForm.get("ectsCredits");
	if (ectsCredits != null && ectsCredits.length() > 0) {
	    infoCurricularCourse.setEctsCredits(Double.valueOf(ectsCredits));
	}

	String labHours = (String) dynaForm.get("labHours");
	if (labHours.compareTo("") != 0) {
	    infoCurricularCourse.setLabHours(Double.valueOf(labHours));
	}
	infoCurricularCourse.setMaximumValueForAcumulatedEnrollments(Integer.valueOf((String) dynaForm.get("maxIncrementNac")));
	infoCurricularCourse.setMinimumValueForAcumulatedEnrollments(Integer.valueOf((String) dynaForm.get("minIncrementNac")));

	String praticalHours = (String) dynaForm.get("praticalHours");
	if (praticalHours.compareTo("") != 0) {
	    infoCurricularCourse.setPraticalHours(Double.valueOf(praticalHours));
	}

	String theoPratHours = (String) dynaForm.get("theoPratHours");
	if (theoPratHours.compareTo("") != 0) {
	    infoCurricularCourse.setTheoPratHours(Double.valueOf(theoPratHours));
	}
	String theoreticalHours = (String) dynaForm.get("theoreticalHours");
	if (theoreticalHours.compareTo("") != 0) {
	    infoCurricularCourse.setTheoreticalHours(Double.valueOf(theoreticalHours));
	}
	infoCurricularCourse.setWeigth(Double.valueOf((String) dynaForm.get("weight")));

	infoCurricularCourse.setMandatoryEnrollment(Boolean.valueOf((String) dynaForm.get("mandatoryEnrollment")));
	infoCurricularCourse.setEnrollmentAllowed(Boolean.valueOf((String) dynaForm.get("enrollmentAllowed")));
	infoCurricularCourse.setEnrollmentWeigth(Integer.valueOf((String) dynaForm.get("enrollmentWeigth")));

	infoCurricularCourse.setAcronym((String) dynaForm.get("acronym"));

	String gradeTypeString = (String) dynaForm.get("gradeType");
	GradeScale gradeScale = null;
	if (gradeTypeString != null && gradeTypeString.length() > 0) {
	    gradeScale = GradeScale.valueOf(gradeTypeString);
	}
	infoCurricularCourse.setGradeScale(gradeScale);

	try {
	    InsertCurricularCourseAtDegreeCurricularPlan.run(infoCurricularCourse);

	} catch (ExistingServiceException ex) {
	    throw new ExistingActionException(ex.getMessage(), ex);
	} catch (NonExistingServiceException exception) {
	    throw new NonExistingActionException("message.nonExistingDegreeCurricularPlan", mapping.findForward("readDegree"));
	}

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