public T Review(T item, ReviewOutcome outcome)
{
_revisionList.Remove(item);
var nextReview = new T();
if (outcome != ReviewOutcome.Incorrect)
{
nextReview.CorrectReviewStreak = item.CorrectReviewStreak + 1;
nextReview.PreviousCorrectReview = item.ReviewDate;
}
else
{
nextReview.CorrectReviewStreak = 0;
nextReview.PreviousCorrectReview = DateTime.MinValue;
_revisionList.Add(nextReview);
}
nextReview.ReviewDate = Clock.Now();
nextReview.DifficultyRating = ReviewStrategy.AdjustDifficulty(item, outcome);
nextReview.ReviewOutcome = outcome;
return(nextReview);
}
public bool IsDue(IReviewItem item)
{
var nextReview = ReviewStrategy.NextReview(item);
return(nextReview <= Clock.Now());
}
