package net.sourceforge.fenixedu.applicationTier.Servico.credits;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.domain.ExecutionSemester;
import net.sourceforge.fenixedu.domain.Teacher;
import net.sourceforge.fenixedu.domain.person.RoleType;
import net.sourceforge.fenixedu.domain.teacher.TeacherService;
import net.sourceforge.fenixedu.domain.teacher.TeacherServiceNotes;

import org.apache.commons.lang.StringUtils;

public class EditTeacherServiceNotes extends FenixService {

    public Boolean run(Integer teacherId, Integer executionPeriodId, String managementFunctionNote, String serviceExemptionNote,
	    String otherNote, String masterDegreeTeachingNote, String functionsAccumulation, String thesisNote, RoleType roleType)
	    throws FenixServiceException {

	Teacher teacher = rootDomainObject.readTeacherByOID(teacherId);
	ExecutionSemester executionSemester = rootDomainObject.readExecutionSemesterByOID(executionPeriodId);
	TeacherService teacherService = teacher.getTeacherServiceByExecutionPeriod(executionSemester);

	if (teacherService == null) {
	    teacherService = new TeacherService(teacher, executionSemester);
	}

	TeacherServiceNotes teacherServiceNotes = teacherService.getTeacherServiceNotes();
	if (teacherServiceNotes == null) {
	    teacherServiceNotes = new TeacherServiceNotes(teacherService);
	}

	teacherServiceNotes.editNotes(managementFunctionNote, serviceExemptionNote, otherNote, masterDegreeTeachingNote,
		functionsAccumulation, thesisNote, roleType);

	if (StringUtils.isEmpty(teacherServiceNotes.getManagementFunctionNotes())
		&& StringUtils.isEmpty(teacherServiceNotes.getServiceExemptionNotes())
		&& StringUtils.isEmpty(teacherServiceNotes.getOthersNotes())
		&& StringUtils.isEmpty(teacherServiceNotes.getFunctionsAccumulation())
		&& StringUtils.isEmpty(teacherServiceNotes.getMasterDegreeTeachingNotes())
		&& StringUtils.isEmpty(teacherServiceNotes.getThesisNote())) {
	    teacherServiceNotes.delete();
	}

	return Boolean.TRUE;
    }
}