@Override
public List<LaboratoryDto> getLaboratories(
SectionDto sectionDto, YearDto yearDto, SemesterDto semesterDto) {
Section section = modelMapper.map(sectionDto, Section.class);
Year year = modelMapper.map(yearDto, Year.class);
Semester semester = modelMapper.map(semesterDto, Semester.class);
List<Laboratory> laboratories = laboratoryDao.getLaboratories(section, year, semester);
return modelMapper.map(laboratories, new TypeToken<List<LaboratoryDto>>() {}.getType());
}
@Override
public void updateLaboratory(LaboratoryDto laboratoryDto) throws ServiceEntityNotFoundException {
try {
Laboratory laboratory = laboratoryDao.getLaboratoryById(laboratoryDto.getId());
boolean studentsNeedUpdate = studentsNeedUpdate(laboratory, laboratoryDto);
updateLaboratoryFields(laboratory, laboratoryDto);
laboratoryDao.updateLaboratory(laboratory);
if (studentsNeedUpdate) {
laboratory.getStudents().clear();
List<Student> students =
studentDao.getStudents(
laboratory.getSection(),
laboratory.getYear(),
laboratory.getSemester(),
laboratory.getGroup(),
laboratory.getSubgroup());
laboratory.setStudents(students);
}
} catch (DaoEntityNotFoundException e) {
LOGGER.debug("DaoEntityNotFoundException");
throw new ServiceEntityNotFoundException(e);
}
}
@Override
public LaboratoryDto getLaboratoryById(int id) throws ServiceEntityNotFoundException {
try {
Laboratory laboratory = laboratoryDao.getLaboratoryById(id);
return modelMapper.map(laboratory, LaboratoryDto.class);
} catch (DaoEntityNotFoundException e) {
LOGGER.debug("DaoEntityNotFoundException");
throw new ServiceEntityNotFoundException(e);
}
}
@Override
public void deleteLaboratory(int id) throws ServiceEntityNotFoundException {
try {
gradeDao.deleteGradesByLaboratory(id);
attendanceDao.deleteAttendancesByLaboratory(id);
documentDao.deleteDocumentsByLaboratory(id);
laboratoryDao.deleteLaboratoryById(id);
noteDao.deleteNotesByLaboratory(id);
} catch (DaoEntityNotFoundException e) {
LOGGER.debug("DaoEntityNotFoundException");
throw new ServiceEntityNotFoundException(e);
}
}
@Override
public void saveLaboratory(LaboratoryDto laboratoryDto)
throws ServiceEntityNotFoundException, ServiceEntityAlreadyExistsException {
Laboratory laboratory = modelMapper.map(laboratoryDto, Laboratory.class);
try {
populateLaboratoryFields(laboratory);
laboratoryDao.saveLaboratory(laboratory);
} catch (DaoEntityNotFoundException e) {
LOGGER.debug("DaoEntityNotFoundException");
throw new ServiceEntityNotFoundException(e);
} catch (DaoEntityAlreadyExistsException e) {
LOGGER.debug("DaoEntityAlreadyExistsException");
throw new ServiceEntityAlreadyExistsException(e);
}
}
@Override
public List<Laboratory> getAllLaboratories() {
return laboratoryDao.getAllLaboratories();
}