/*
 * Created on 16/Set/2003
 */
package net.sourceforge.fenixedu.applicationTier.Servico.manager;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.NonExistingServiceException;
import net.sourceforge.fenixedu.dataTransferObject.InfoCurriculum;
import net.sourceforge.fenixedu.domain.CurricularCourse;
import net.sourceforge.fenixedu.domain.Curriculum;
import net.sourceforge.fenixedu.domain.ExecutionYear;
import net.sourceforge.fenixedu.domain.Person;
import pt.ist.fenixWebFramework.security.accessControl.Checked;
import pt.ist.fenixWebFramework.services.Service;

/**
 * @author lmac1
 */

public class EditCurriculum extends FenixService {

    @Checked("RolePredicates.MANAGER_PREDICATE")
    @Service
    public static void run(InfoCurriculum infoCurriculum, String language, String username) throws FenixServiceException {
	CurricularCourse curricularCourse = (CurricularCourse) rootDomainObject.readDegreeModuleByOID(infoCurriculum
		.getInfoCurricularCourse().getIdInternal());

	if (curricularCourse == null) {
	    throw new NonExistingServiceException();
	}

	Person person = Person.readPersonByUsername(username);
	if (person == null) {
	    throw new NonExistingServiceException();
	}

	ExecutionYear executionYear = infoCurriculum.getExecutionYear();

	Curriculum curriculum = curricularCourse.findLatestCurriculumModifiedBefore(executionYear.getBeginDate());

	if (curriculum == null) {
	    curriculum = new Curriculum();

	    curriculum.setLastModificationDate(executionYear.getBeginDate());
	    curriculum.setCurricularCourse(curricularCourse);
	}

	if (!curriculum.getLastModificationDate().before(executionYear.getBeginDate())
		&& !curriculum.getLastModificationDate().after(executionYear.getEndDate())) {

	    curriculum.edit(infoCurriculum.getGeneralObjectives(), infoCurriculum.getOperacionalObjectives(), infoCurriculum
		    .getProgram(), infoCurriculum.getGeneralObjectivesEn(), infoCurriculum.getOperacionalObjectivesEn(),
		    infoCurriculum.getProgramEn());

	} else {
	    Curriculum newCurriculum = new Curriculum();
	    newCurriculum.setCurricularCourse(curricularCourse);

	    newCurriculum.edit(infoCurriculum.getGeneralObjectives(), infoCurriculum.getOperacionalObjectives(), infoCurriculum
		    .getProgram(), infoCurriculum.getGeneralObjectivesEn(), infoCurriculum.getOperacionalObjectivesEn(),
		    infoCurriculum.getProgramEn());
	}

	curriculum.setLastModificationDate(executionYear.getBeginDate());
    }
}