public async Task <ReservationVm> ReserveAsync(ReservationDto reservationDto)
{
var reservation = await _context.Reservations.FirstOrDefaultAsync(r => r.DeansOfficeId == reservationDto.DeansOfficeId && r.Date == reservationDto.Date);
if (reservation == null)
{
throw new Exception("Reservation with given Date and DeansOfficeId not found.");
}
if (reservation.StudentId != null)
{
throw new Exception("This date is already reserved.");
}
var now = DateTime.Now;
if (reservation.Date < now)
{
throw new Exception("Cannot reserve old slots.");
}
reservation.StudentId = reservationDto.StudentId;
reservation.OperationName = reservationDto.OperationName;
await _context.SaveChangesAsync();
return(_mapper.Map <Reservation, ReservationVm>(reservation));
}
public async Task <IActionResult> PutDeansOffice(Guid id, DeansOffice deansOffice)
{
if (id != deansOffice.Id)
{
return(BadRequest());
}
_context.Entry(deansOffice).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DeansOfficeExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <Department> AddDepartmentAsync(CreateDepartmentDto departmentDto)
{
var department = _mapper.Map <Department>(departmentDto);
_context.Departments.Add(department);
await _context.SaveChangesAsync();
return(department);
}
