public async Task CreateLessonAsync(LessonCreateDTO lessonCreateDTO)
{
var lesson = _mapper.Map <Lesson>(lessonCreateDTO);
var coachLesson = await _coachLessonRepository.GetByIdAsync(lessonCreateDTO.CoachLessonId);
lesson.Date = coachLesson.DateStart;
lesson.NumberOfHours = (float)(coachLesson.DateEnd - coachLesson.DateStart).TotalHours;
lesson.LessonStatusId = (int)LessonStatuses.Reserved;
await _lessonRepository.AddAsync(lesson);
coachLesson.LessonStatusId = (int)LessonStatuses.Reserved;
await _coachLessonRepository.UpdateAsync(coachLesson);
// Symulacja powiadomienia 'Wiadomosc od uzytkownika system'
var student = await _userRepository.GetByIdAsync(lesson.StudentId);
var studentFirstName = student.FirstName;
var studentLastNamePrefix = student.LastName.Trim();
studentLastNamePrefix = studentLastNamePrefix.Length > 1 ? studentLastNamePrefix.First().ToString().ToUpper() + "." : "";
var content = $"Użytkownik {studentFirstName} {studentLastNamePrefix} zapisał się na Twoją lekcję ({coachLesson.Subject.Name} - {coachLesson.DateStart.ToString("yyyy-MM-dd HH:mm")}).";
var message = new Message
{
Content = content,
OwnerId = 0,
RecipientId = coachLesson.CoachId,
DateOfSending = DateTime.Now
};
await _messageService.AddMessageAsync(message);
}
public async Task <IActionResult> CreateLesson([Required, FromBody] LessonCreateDTO lessonCreateDTO)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var currentUserId = this.User.GetUserId().Value;
var coachLessonId = lessonCreateDTO.CoachLessonId;
lessonCreateDTO.StudentId = currentUserId;
// Custom Validation
if (!_coachLessonService.IsCoachLessonExists(coachLessonId))
{
return(NotFound());
}
if (_coachLessonService.IsUserOwnerOfCoachLesson(coachLessonId, currentUserId))
{
ModelState.AddModelError("CoachLessonId", "Nie można zapisać się na swoją lekcję.");
return(BadRequest(ModelState));
}
if (!_coachLessonService.IsCoachLessonAvailable(coachLessonId))
{
ModelState.AddModelError("CoachLessonId", "Nie można zapisać się tę lekcję.");
return(BadRequest(ModelState));
}
if (_coachLessonService.IsUserAlreadySignedUpForCoachLesson(coachLessonId, currentUserId))
{
ModelState.AddModelError("CoachLessonId", "Jesteś już zapisany na tę lekcję.");
return(BadRequest(ModelState));
}
try
{
await _lessonService.CreateLessonAsync(lessonCreateDTO);
}
catch (Exception ex)
{
_logger.Error(ex, "Error during Lesson creation");
return(StatusCode((int)HttpStatusCode.InternalServerError));
}
return(StatusCode((int)HttpStatusCode.Created));
}
