public void ValidateRequest_PatientAlreadyHaveBooking_ReturnsFailedValidationResult()
{
//arrange
var request = GetValidRequest();
var now = _clockMock.Object.UtcNow.UtcDateTime;
var order = _fixture.Create <Order>();
order.DoctorId = request.DoctorId;
order.Doctor = null;
order.PatientId = request.PatientId;
order.Patient = null;
order.StartTime = now.AddMinutes(30);
order.EndTime = now.AddHours(2);
order.IsCancelled = false;
_context.Order.Add(order);
_context.SaveChanges();
//act
var res = _addBookingRequestValidator.ValidateRequest(request);
//assert
res.PassedValidation.Should().BeFalse();
res.Errors.Should().Contain(ValidationErrorMessages.IsAlreadyBooked(nameof(Patient)));
}
private bool ValidateBookingDateTimeAvailability(AddBookingRequest request, ref PdrValidationResult result)
{
var now = _systemClock.UtcNow;
if (request.EndTime <= request.StartTime)
{
result.Errors.Add(ValidationErrorMessages.BookingEndDateShouldBeGreaterThenStartDate);
}
if (request.StartTime <= now)
{
result.Errors.Add(ValidationErrorMessages.BookingIsNotAllowedAtPast);
}
//add custom time to let doctor prepare for an appointment/complete booking
if (request.StartTime <= now.AddMinutes(DomainConstants.MinutesForDoctorPreparation))
{
result.Errors.Add(ValidationErrorMessages.DoctorRequiresAdditionalTime);
}
if (result.Errors.Any())
{
result.PassedValidation = false;
return(true);
}
var patientOverlappingAppointments = _context.Order.Where(o => !o.IsCancelled &&
o.PatientId == request.PatientId &&
request.StartTime < o.EndTime &&
o.StartTime < request.EndTime);
if (patientOverlappingAppointments.Any())
{
result.PassedValidation = false;
result.Errors.Add(ValidationErrorMessages.IsAlreadyBooked(nameof(Patient)));
return(true);
}
var doctorOverLappingAppointments = _context.Order.Where(o => !o.IsCancelled &&
o.DoctorId == request.DoctorId &&
request.StartTime < o.EndTime &&
o.StartTime < request.EndTime);
if (doctorOverLappingAppointments.Any())
{
result.PassedValidation = false;
result.Errors.Add(ValidationErrorMessages.IsAlreadyBooked(nameof(Doctor)));
return(true);
}
return(false);
}