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

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.dataTransferObject.InfoTeacher;
import net.sourceforge.fenixedu.domain.Department;
import net.sourceforge.fenixedu.domain.Teacher;

/**
 * @author naat
 */
public class ReadDepartmentTeachersByDepartmentID extends FenixService {

    public List<InfoTeacher> run(Integer departmentID) throws FenixServiceException {

	List<InfoTeacher> result = new ArrayList<InfoTeacher>();
	Department department = rootDomainObject.readDepartmentByOID(departmentID);

	List teachers = department.getAllCurrentTeachers();

	for (int i = 0; i < teachers.size(); i++) {

	    Teacher teacher = (Teacher) teachers.get(i);
	    result.add(InfoTeacher.newInfoFromDomain(teacher));
	}

	return result;

    }
}