internal void initializeObject()
{
SubQqestion1 = new SubQuestion();
SubQqestion1.questionText = "הצג כיצד הסתיימה מלחמת העצמאות ואילו בעיות נותרו בלתי פתורות בעקבותיה.";
SubQqestion1.answerText = "בעיית הפליטים - כ500 אלף ערבים עזבו את בתיהם והפכו לפליטים. רובם לא קיבלו אזרחות במדינות אליהם ברחו והם שואפים לחזור לבתיהם - זכות השיבה | ירושליים נותרה מחולקת בשלטון הירדנים;";
SubQqestion1.flags = "needAll";
userAnswerSubQuestion1 = "ירושלים נותרה מחולקת, והרבה ערבים נותרו כפליטים במדינות השכנות";
WordObject1.Text = "ערבים";
WordObject1.Lemma = "ערבי";
WordObject1.WordT = WordObject.WordType.organizationWord;
WordObject1.Gender = genderType.masculine;
WordObject1.Amount = amountType.plural;
WordGufObjectThey = new WordObject();
WordGufObjectThey.WordT = WordObject.WordType.gufWord;
WordGufObjectThey.Gender = genderType.masculine;
WordGufObjectThey.Amount = amountType.plural;
Entity1.entityValue = "ערבי";
Entity1.entityType = "organizationWord";
WordObject2.Text = "ירושלים";
WordObject2.WordT = WordObject.WordType.locationWord;
WordObject2.Amount = amountType.singular;
WordObject2.Gender = genderType.feminine;
Entity2.entityValue = "ירושלים";
Entity2.entityType = "locationWord";
WordObject3.Text = "פליטים";
WordObject3.WordT = WordObject.WordType.conceptWord;
WordObject3.Gender = genderType.masculine;
WordObject3.Amount = amountType.plural;
Entity3.entityValue = "פליטים";
Entity3.entityType = "personWord";
WordObject4.Text = "ירדן";
WordObject4.WordT = WordObject.WordType.organizationWord;
WordObject4.Gender = genderType.feminine;
Entity4.entityValue = "ירדן";
Entity4.entityType = "locationWord";
multyEntity.entityValue = "בעיית הפליטים";
multyEntity.entityType = "conceptWord";
Question1.QuestionID = "1";
Question2.QuestionID = "2";
Question3.QuestionID = "3";
}
public AnswerFeedback checkAnswer(string text)
{
ISubQuestion question = studySession.CurrentSubQuestion;
var answerFeedback = Qac.matchAnswers(question, text);
try
{
Logger.addAnswerOutput(question.answerText, text, answerFeedback, user.UserID, question.questionID + "." + question.subQuestionID);
}
catch (Exception ex) { }
return(answerFeedback);
}
public AnswerFeedback matchAnswers(ISubQuestion subquestion, string answer)
{
if (subquestion != null && answer != null)
{
var questionAnlize = new List <WorldObject>();
if (subquestion.questionText != null)
{
questionAnlize = Nlp.Analize(subquestion.questionText); //TODO : fix double computing
}
var userAnswer = Nlp.Analize(answer, subquestion.questionText);
AnswerFeedback feedback = new AnswerFeedback();
feedback.answer = answer;
if (subquestion.answerText.Contains("|"))
{
foreach (var ans in subquestion.answerText.Split('|'))
{
if (ans.Trim() != "")
{
var systemAnswerWords = Nlp.Analize(ans).Except(questionAnlize);
var f = matchAnswers(userAnswer, systemAnswerWords.ToList(), ans);
feedback.addFeedback(f);
}
}
var feedbacks = feedback.answersFeedbacks;
if (feedbacks.Count == 0)
{
throw new Exception(subquestion.answerText);
}
var flags = subquestion.flags;
if (flags == null || flags.Trim() == "" || flags.Trim() == "needAll")
{
feedback.Need = feedback.answersFeedbacks.Count;
feedback.score = (int)feedback.answersFeedbacks.Average(x => x.score);
}
else
{
int numberInt;
var numberStr = flags.Replace("need", "");
int.TryParse(numberStr, out numberInt);
numberInt = numberInt == 0 ? feedbacks.Count : numberInt;
feedback.Need = numberInt;
feedbacks.Sort((x, y) => y.score - x.score);
feedbacks = feedbacks.GetRange(0, numberInt);
foreach (var f in feedbacks)
{
feedback.score = (int)feedbacks.Average(x => x.score);
}
//feedback.answersFeedbacks = feedbacks;
}
}
else
{
var systemAnswer = Nlp.Analize(subquestion.answerText).Except(questionAnlize);
var f = matchAnswers(userAnswer, systemAnswer.ToList());
f.answer = subquestion.answerText;
feedback.addFeedback(f);
feedback.Need = 1;
}
if (feedback == null)
{
feedback = new AnswerFeedback();
}
return(feedback);
}
else
{
return(new AnswerFeedback());
}
}
public AnswerFeedback matchAnswers(ISubQuestion subquestion, string answer)
{
return(qna.matchAnswers(subquestion, answer));
}