public async Task <ActionResult> Add(AddingReadingSessionDto readingSession)
{
try
{
var status = await readingSessionService.AddAsync(readingSession);
return(Ok(status));
}
catch (NotFoundException)
{
return(NotFound());
}
}
public async Task <AddingReadingSessionResponse> AddAsync(AddingReadingSessionDto readingSessionDto)
{
bool bookExists = (await unitOfWork.BookRepository.GetByReaderIdAsync(readingSessionDto.ReaderId))
.Where(b => b.Id == readingSessionDto.BookId).Any();
bool userExists = await unitOfWork.UserRepository.Exists(u => u.Id == readingSessionDto.ReaderId);
if (bookExists && userExists)
{
var addingReadingSessionResponse = new AddingReadingSessionResponse {
Response = ReadingSessionResponse.None
};
var book = await unitOfWork.BookRepository.GetAsync(readingSessionDto.BookId);
bool hasReachedDailyGoal = false;
if (book.Status == BookStatus.Open)
{
var user = await unitOfWork.UserRepository.GetAsync(readingSessionDto.ReaderId);
int noReadPagesToday = await GetNoReadPagesForToday(book.Id);
int totalNoReadPagesToday = noReadPagesToday + readingSessionDto.NumberOfPages;
if (noReadPagesToday >= book.DailyReadingGoal && totalNoReadPagesToday >= book.DailyReadingGoal ||
totalNoReadPagesToday < book.DailyReadingGoal)
{
book.NumberOfReadPages += readingSessionDto.NumberOfPages;
}
else if (noReadPagesToday < book.DailyReadingGoal && totalNoReadPagesToday >= book.DailyReadingGoal ||
totalNoReadPagesToday == book.DailyReadingGoal)
{
book.NumberOfReadPages += readingSessionDto.NumberOfPages;
user.NumberOfCoins += Constants.NoCoinsForAchievingDailyReadingGoal;
addingReadingSessionResponse.Response = ReadingSessionResponse.ReachedDailyReadingGoal;
hasReachedDailyGoal = true;
}
if (book.NumberOfReadPages >= book.NumberOfPages)
{
book.Status = BookStatus.Finished;
book.NumberOfReadPages = book.NumberOfPages;
user.NumberOfCoins += Constants.NoCoinsForFinishingBook;
user.AvailableSpotsOnBookshelf++;
addingReadingSessionResponse.Response = hasReachedDailyGoal ?
ReadingSessionResponse.ReachedGoalAndFinishedBook : ReadingSessionResponse.FinishedBook;
}
await unitOfWork.BookRepository.UpdateAsync(book);
await unitOfWork.UserRepository.UpdateAsync(user);
var readingSession = mapper.Map <ReadingSession>(readingSessionDto);
readingSession.Id = Guid.NewGuid();
readingSession.Date = DateTime.Now;
await unitOfWork.ReadingSessionRepository.AddAsync(readingSession);
return(addingReadingSessionResponse);
}
throw new Exception("The book is not open!");
}
throw new NotFoundException("Not found");
}
