public async Task <ActionReponseModel> Handle(UpdateFlashcardProgressC request, CancellationToken cancellationToken)
{
if (request.FlashcardProgress == FlashcardProgress.UnDefined)
{
return(new ActionReponseModel(false, "Undefined FlashcardProgress Enum"));
}
var flashcardProgressModel = await _flashcardProgressRepo.Get(request.FlashcardProgressId);
if (flashcardProgressModel == null)
{
return(new ActionReponseModel(false, "Cannot find flashcard progress model"));
}
var calculatePracticeDateQ = new CalculatePracticeDateQ(flashcardProgressModel.CorrectInRow, request.FlashcardProgress);
flashcardProgressModel.PracticeDate = await _mediator.Send(calculatePracticeDateQ);
switch (request.FlashcardProgress)
{
case FlashcardProgress.DontKnow:
flashcardProgressModel.CorrectInRow = flashcardProgressModel.CorrectInRow > 2 ? flashcardProgressModel.CorrectInRow - 2 : 0;
break;
case FlashcardProgress.Know:
flashcardProgressModel.CorrectInRow++;
break;
}
await _flashcardProgressRepo.Update(flashcardProgressModel);
_mediator.Send(new IncrementStatsUserC(request.UserId));
return(new ActionReponseModel(true));
}
public async Task TestD()
{
var serviceProvider = new ServiceCollection()
.AddMediatR(typeof(MediatREntryPoint).Assembly)
.BuildServiceProvider();
var mediator = serviceProvider.GetService <IMediator>();
var calculatePracticeDateQ = new CalculatePracticeDateQ(-1, FlashcardProgress.Know);
await Assert.ThrowsAsync <NotSupportedException>(async() => await mediator.Send(calculatePracticeDateQ));
}
public async Task TestC()
{
var serviceProvider = new ServiceCollection()
.AddMediatR(typeof(MediatREntryPoint).Assembly)
.BuildServiceProvider();
var mediator = serviceProvider.GetService <IMediator>();
var calculatePracticeDateQ = new CalculatePracticeDateQ(2, FlashcardProgress.Know);
Assert.Equal(DateTime.Now.Date.AddDays(3), await mediator.Send(calculatePracticeDateQ));
}
