public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word,
UserWordModel[] examList)
{
var variants = examList.Randomize().SelectMany(e => e.GetTranslations()).ToArray();
var msg = $"=====> {word.Word} <=====\r\n" +
$"Choose the translation";
await chatIo.SendMessageAsync(msg, InlineButtons.CreateVariants(variants));
var choice = await chatIo.TryWaitInlineIntKeyboardInput();
if (choice == null)
{
return(ExamResult.Retry);
}
if (word.GetTranslations().Contains(variants[choice.Value]))
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word,
UserWordModel[] examList)
{
var words = word.Word.Split(',').Select(s => s.Trim()).ToArray();
var minCount = words.Min(t => t.Count(c => c == ' '));
if (minCount > 0 && word.AbsoluteScore < minCount * 4)
{
return(ExamResult.Impossible);
}
await chatIo.SendMessageAsync($"=====> {word.TranslationAsList} <=====\r\n" +
$"Write the translation... ");
var userEntry = await chatIo.WaitUserTextInputAsync();
if (string.IsNullOrEmpty(userEntry))
{
return(ExamResult.Retry);
}
if (words.Any(t => string.Compare(userEntry.Trim(), t, StringComparison.OrdinalIgnoreCase) == 0))
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
//search for other translation
var translationCandidate = await _dictionaryService.GetAllTranslationWords(userEntry.ToLower());
if (translationCandidate.Any(t1 =>
word.GetTranslations().Any(t2 => string.CompareOrdinal(t1.Trim(), t2.Trim()) == 0)))
{
//translation is correct, but for other word
await chatIo.SendMessageAsync(
$"the translation was correct, but the question was about the word '{word.Word} - {word.TranslationAsList}'\r\nlet's try again");
return(ExamResult.Retry);
}
var translates = string.Join(",", translationCandidate);
if (!string.IsNullOrWhiteSpace(translates))
{
await chatIo.SendMessageAsync($"'{userEntry}' translates as {translates}");
}
await chatIo.SendMessageAsync("The right translation was: " + word.Word);
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(
ChatIO chatIo,
UsersWordsService service,
UserWordModel word,
UserWordModel[] examList)
{
if (!word.HasAnyPhrases)
{
return(ExamResult.Impossible);
}
var targetPhrase = word.GetRandomExample();
var otherExamples = examList
.SelectMany(e => e.Phrases)
.Where(p => p != targetPhrase)
.Take(8).ToArray();
if (!otherExamples.Any())
{
return(ExamResult.Impossible);
}
var variants = otherExamples
.Append(targetPhrase)
.Randomize()
.Select(e => e.TranslatedPhrase)
.ToArray();
var msg = $"=====> {targetPhrase.OriginPhrase} <=====\r\n" +
$"Choose the translation";
await chatIo.SendMessageAsync(msg, InlineButtons.CreateVariants(variants));
var choice = await chatIo.TryWaitInlineIntKeyboardInput();
if (choice == null)
{
return(ExamResult.Retry);
}
if (variants[choice.Value] == targetPhrase.TranslatedPhrase)
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word, UserWordModel[] examList)
{
if (!word.Phrases.Any())
{
return(ExamResult.Impossible);
}
var phrase = word.GetRandomExample();
var replaced = phrase.OriginPhrase.Replace(phrase.OriginWord, "...");
if (replaced == phrase.OriginPhrase)
{
return(ExamResult.Impossible);
}
var sb = new StringBuilder();
sb.AppendLine($"\"{phrase.TranslatedPhrase}\"");
sb.AppendLine();
sb.AppendLine($" translated as ");
sb.AppendLine();
sb.AppendLine($"\"{replaced}\"");
sb.AppendLine($"Choose missing word...");
var variants = examList.Randomize().Select(e => e.Word).ToArray();
var _ = chatIo.SendMessageAsync(sb.ToString(), InlineButtons.CreateVariants(variants));
var choice = await chatIo.TryWaitInlineIntKeyboardInput();
if (choice == null)
{
return(ExamResult.Retry);
}
if (variants[choice.Value] == word.Word)
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
await chatIo.SendMessageAsync($"Origin was: \"{phrase.OriginPhrase}\"");
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word,
UserWordModel[] examList)
{
if (!word.Phrases.Any())
{
return(ExamResult.Impossible);
}
var phrase = word.GetRandomExample();
var replaced = phrase.TranslatedPhrase.Replace(phrase.TranslatedWord, "...");
if (replaced == phrase.TranslatedPhrase)
{
return(ExamResult.Impossible);
}
var sb = new StringBuilder();
sb.AppendLine($"\"{phrase.OriginPhrase}\"");
sb.AppendLine($" translated as ");
sb.AppendLine($"\"{replaced}\"");
sb.AppendLine();
sb.AppendLine($"Enter missing word: ");
await chatIo.SendMessageAsync(sb.ToString());
while (true)
{
var enter = await chatIo.WaitUserTextInputAsync();
if (string.IsNullOrWhiteSpace(enter))
{
continue;
}
if (string.Compare(phrase.OriginWord, enter.Trim(), StringComparison.OrdinalIgnoreCase) == 0)
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
await chatIo.SendMessageAsync($"Origin phrase was \"{phrase.TranslatedPhrase}\"");
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word,
UserWordModel[] examList)
{
var translations = word.GetTranslations().ToArray();
var minCount = translations.Min(t => t.Count(c => c == ' '));
if (minCount > 0 && word.AbsoluteScore < minCount * 4)
{
return(ExamResult.Impossible);
}
await chatIo.SendMessageAsync($"=====> {word.Word} <=====\r\n" +
$"Write the translation... ");
var translation = await chatIo.WaitUserTextInputAsync();
if (string.IsNullOrEmpty(translation))
{
return(ExamResult.Retry);
}
if (translations.Any(t => string.Compare(translation.Trim(), t, StringComparison.OrdinalIgnoreCase) == 0))
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
var allMeaningsOfWord = await _dictionaryService.GetAllTranslationWords(word.Word);
if (allMeaningsOfWord
.Any(t => string.Compare(translation, t, StringComparison.OrdinalIgnoreCase) == 0))
{
await chatIo.SendMessageAsync(
$"Chosen translation is out of scope (but it is correct). Expected translations are: " +
word.TranslationAsList);
return(ExamResult.Impossible);
}
await chatIo.SendMessageAsync("The translation was: " + word.TranslationAsList);
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word, UserWordModel[] examList)
{
if (!word.HasAnyPhrases)
{
return(ExamResult.Impossible);
}
var targetPhrase = word.GetRandomExample();
string shuffled;
while (true)
{
var wordsInExample = targetPhrase.OriginWords;
if (wordsInExample.Length < 2)
{
return(ExamResult.Impossible);
}
shuffled = string.Join(" ", wordsInExample.Randomize());
if (shuffled != targetPhrase.OriginPhrase)
{
break;
}
}
await chatIo.SendMessageAsync("Words in phrase are shuffled. Write them in correct order:\r\n'" + shuffled + "'");
var entry = await chatIo.WaitUserTextInputAsync();
entry = entry.Trim();
if (string.Compare(targetPhrase.OriginPhrase, entry.Trim(), StringComparison.OrdinalIgnoreCase) == 0)
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
await chatIo.SendMessageAsync($"Original phrase was: '{targetPhrase.OriginPhrase}'");
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
public async Task <ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word,
UserWordModel[] examList)
{
var msg = $"=====> {word.Word} <=====\r\n" +
$"Do you know the translation?";
var _ = chatIo.SendMessageAsync(msg,
new InlineKeyboardButton()
{
CallbackData = "1",
Text = "See the translation"
});
await chatIo.WaitInlineIntKeyboardInput();
_ = chatIo.SendMessageAsync($"Translation is \r\n" +
$"{word.TranslationAsList}\r\n" +
$" Did you guess?",
new InlineKeyboardButton
{
CallbackData = "1",
Text = "Yes"
},
new InlineKeyboardButton
{
CallbackData = "0",
Text = "No"
});
var choice = await chatIo.WaitInlineIntKeyboardInput();
if (choice == 1)
{
await service.RegisterSuccess(word);
return(ExamResult.Passed);
}
else
{
await service.RegisterFailure(word);
return(ExamResult.Failed);
}
}
public async Task<ExamResult> Pass(ChatIO chatIo, UsersWordsService service, UserWordModel word, UserWordModel[] examList)
{
if (!word.Phrases.Any())
return ExamResult.Impossible;
var targetPhrase = word.GetRandomExample();
var other = examList.SelectMany(e => e.Phrases)
.Where(p => !string.IsNullOrWhiteSpace(p?.OriginPhrase) && p!= targetPhrase)
.Take(8).ToArray();
if(!other.Any())
return ExamResult.Impossible;
var variants = other
.Append(targetPhrase)
.Randomize()
.Select(e => e.OriginPhrase)
.ToArray();
var msg = $"=====> {targetPhrase.TranslatedPhrase} <=====\r\n" +
$"Choose the translation";
await chatIo.SendMessageAsync(msg,
variants.Select((v, i) => new InlineKeyboardButton
{
CallbackData = i.ToString(),
Text = v
}).ToArray());
var choice = await chatIo.TryWaitInlineIntKeyboardInput();
if (choice == null)
return ExamResult.Retry;
if (variants[choice.Value] == targetPhrase.OriginPhrase)
{
await service.RegisterSuccess(word);
return ExamResult.Passed;
}
await service.RegisterFailure(word);
return ExamResult.Failed;
}
public async Task EnterAsync()
{
if (!await _usersWordsService.HasWordsFor(Chat.User))
{
await Chat.SendMessageAsync(Chat.Texts.NeedToAddMoreWordsBeforeLearning);
return;
}
var startupScoreUpdate = _usersWordsService.UpdateCurrentScoreForRandomWords(Chat.User, _examSettings.MaxLearningWordsCountInOneExam * 2);
var typing = Chat.SendTyping();
var c = Rand.RandomIn(_examSettings.MinLearningWordsCountInOneExam,
_examSettings.MaxLearningWordsCountInOneExam);
await startupScoreUpdate;
await typing;
var learningWords
= await _usersWordsService.GetWordsForLearningWithPhrasesAsync(Chat.User, c, 3);
var learningWordsCount = learningWords.Length;
if (learningWords.Average(w => w.AbsoluteScore) <= WordLeaningGlobalSettings.FamiliarWordMinScore)
{
var sb = new StringBuilder($"{Emojis.Learning} " + Chat.Texts.LearningCarefullyStudyTheListMarkdown + "\r\n\r\n```\r\n");
foreach (var pairModel in learningWords.Shuffle())
{
sb.AppendLine($"{pairModel.Word.EscapeForMarkdown()}\t\t:{pairModel.AllTranslationsAsSingleString.EscapeForMarkdown()}");
}
sb.AppendLine($"\r\n```\r\n\\.\\.\\. {Chat.Texts.thenClickStartMarkdown}");
await Chat.SendMarkdownMessageAsync(sb.ToString(), new[] { new[] { new InlineKeyboardButton
{
CallbackData = "/startExamination",
Text = Chat.Texts.StartButton
}, new InlineKeyboardButton
{
CallbackData = BotCommands.Start,
Text = Chat.Texts.CancelButton,
} } });
var userInput = await Chat.WaitInlineKeyboardInput();
if (userInput != "/startExamination")
{
return;
}
}
var started = DateTime.Now;
var learningAndAdvancedWords
= (await _usersWordsService.AppendAdvancedWordsToExamList(
Chat.User, learningWords, _examSettings));
var distinctLearningWords = learningAndAdvancedWords.Distinct().ToArray();
var originWordsScore = new Dictionary <string, double>();
foreach (var word in distinctLearningWords)
{
if (!originWordsScore.ContainsKey(word.Word))
{
originWordsScore.Add(word.Word, word.AbsoluteScore);
}
}
var gamingScoreBefore = Chat.User.GamingScore;
var questionsCount = 0;
var questionsPassed = 0;
var wordQuestionNumber = 0;
QuestionResult lastExamResult = null;
foreach (var word in learningAndAdvancedWords)
{
var allLearningWordsWereShowedAtLeastOneTime = wordQuestionNumber < learningWordsCount;
var question =
QuestionSelector.Singletone.GetNextQuestionFor(allLearningWordsWereShowedAtLeastOneTime, word);
wordQuestionNumber++;
var learnList = learningWords;
if (!learningWords.Contains(word))
{
learnList = learningWords.Append(word).ToArray();
}
if (wordQuestionNumber > 1 && question.NeedClearScreen)
{
await WriteDontPeakMessage(lastExamResult?.ResultsBeforeHideousText);
}
Chat.User.OnAnyActivity();
var originRate = word.Score;
var questionMetric = new QuestionMetric(word, question.Name);
var result = await PassWithRetries(question, word, learnList, wordQuestionNumber);
switch (result.Results)
{
case ExamResult.Passed:
var succTask = _usersWordsService.RegisterSuccess(word);
questionsCount++;
questionsPassed++;
questionMetric.OnExamFinished(word.Score, true);
Botlog.SaveQuestionMetricInfo(questionMetric, Chat.ChatId);
await succTask;
Chat.User.OnQuestionPassed(word.Score - originRate);
break;
case ExamResult.Failed:
var failureTask = _usersWordsService.RegisterFailure(word);
questionMetric.OnExamFinished(word.Score, false);
Botlog.SaveQuestionMetricInfo(questionMetric, Chat.ChatId);
questionsCount++;
await failureTask;
Chat.User.OnQuestionFailed(word.Score - originRate);
break;
case ExamResult.Retry:
case ExamResult.Impossible:
throw new NotSupportedException(result.Results.ToString());
}
if (!string.IsNullOrWhiteSpace(result.OpenResultsText))
{
await Chat.SendMarkdownMessageAsync(result.OpenResultsText);
}
lastExamResult = result;
Botlog.RegisterExamInfo(Chat.User.TelegramId, started, questionsCount, questionsPassed);
}
Chat.User.OnLearningDone();
var updateUserTask = _userService.Update(Chat.User);
var finializeScoreUpdateTask = _usersWordsService.UpdateCurrentScoreForRandomWords(Chat.User, 10);
//info after examination
await SendExamResultToUser(
distinctLearningWords : distinctLearningWords,
originWordsScore : originWordsScore,
questionsPassed : questionsPassed,
questionsCount : questionsCount,
learningWords : learningWords,
gamingScoreBefore : gamingScoreBefore);
await updateUserTask;
await finializeScoreUpdateTask;
}