public void Enter(NewWordsService service)
{
var allWords = service.GetAll();
RenderKnowledgeHistogram(allWords);
Console.WriteLine();
Console.WriteLine();
RenderAddingTimeLine(allWords);
RenderExamsTimeLine(service.GetAllExams());
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
Console.WriteLine();
Console.WriteLine($"Context phrases count = {service.GetContextPhraseCount()}");
Console.WriteLine($"Words count = {allWords.Count(w=>!w.OriginWord.Contains(' '))}");
Console.WriteLine($"Words and sentences count = {allWords.Length}");
var groups = allWords
.GroupBy(s => s.State)
.OrderBy(s => (int)s.Key)
.Select(s => new { state = s.Key, count = s.Count() });
var doneCount = allWords.Count(a => a.PassedScore >= PairModel.MaxExamScore);
Console.WriteLine($"Done: {doneCount} words ({(doneCount * 100 / allWords.Length)}%)");
Console.WriteLine($"Unknown: {allWords.Length - doneCount} words");
Console.WriteLine();
var learningRate = GetLearningRate(allWords);
Console.WriteLine("Score is " + learningRate);
if (learningRate < 100)
{
Console.WriteLine("You has to add more words!");
}
else if (learningRate < 200)
{
Console.WriteLine("It's time to add new words!");
}
else if (learningRate < 300)
{
Console.WriteLine("Zen!");
}
else if (learningRate < 400)
{
Console.WriteLine("Let's do some exams");
}
else
{
Console.WriteLine("Exams exams exams!");
Console.WriteLine($"You have to make at least {(learningRate-300)/10} more exams");
}
}