public Matrix(TypeQuestion type, string[] title, int boundAnswer, int boundQustion) : base(type, title[0], boundAnswer)
{
this.bound2 = boundQustion;
multiable_question = new Multible[boundQustion];
for (int i = 0; i < boundQustion; i++)
{
multiable_question[i] = new Multible(type, title[i], boundAnswer);
}
}
// Serialize Multible Questions
static public string serialize_MultiChoice(Multible Q)
{
string Result = "";
Result += Q.typeQuestion_properties + "~"
+ Q.title_property + "~"
+ Q.require_Ans.ToString() + "~"
+ SERIALIZE_answer(Q.answer)
+ SERIALIZE_multichoiceAnswers(Q.multiChoiceAnswercs) + "~"
+ SERIALIZE_ListmultichoiceAnswer(Q.list_multiChoice_properties.ToList())
+ SERIALIZE_multiable_Answer(Q.multiable_Answer) + "~"
+ SERIALIZE_List_multiable_Answer(Q.List_List_multiable_Answer_properity.ToList());
return(Result);
}
// Deserialize Multible Questions
static public KeyValuePair <Multible, int> deserialize_MultibleChoice(string Content, int iter, string type)
{
string title = "", require = "";
iter++;
char i = Content[iter];
while (i != '~')
{
title += i.ToString();
iter++;
i = Content[iter];
}
iter++;
i = Content[iter];
while (i != '~')
{
require += i.ToString();
iter++;
i = Content[iter];
}
iter++;
KeyValuePair <string[], int> pair = DESERILIZE_answer(Content, iter);
string[] answers = pair.Key;
int bound = answers.Length;
iter = pair.Value;
KeyValuePair <MultiChoiceAnswercs, int> Pair = DESERIALIZE_multichoiceAnswer(Content, iter);
iter = Pair.Value;
if (Content[iter] == '~')
{
iter++;
}
i = Content[iter];
string count_answers1 = "";
while (i != '~')
{
count_answers1 += i.ToString();
iter++;
i = Content[iter];
}
LinkedList <MultiChoiceAnswercs> multiable_Answers1 = new LinkedList <MultiChoiceAnswercs>();
for (int j = 0; j < Int32.Parse(count_answers1); j++)
{
iter++;
Pair = DESERIALIZE_multichoiceAnswer(Content, iter);
iter = Pair.Value;
multiable_Answers1.AddLast(Pair.Key);
}
iter++;
KeyValuePair <Multiable_answer, int> Pair1 = DESERIALIZE_Multiable_answer(Content, iter);
iter = Pair1.Value;
TypeQuestion _type = TypeQuestion.Multible;
if (type.Contains("MultiChoice"))
{
_type = TypeQuestion.MultiChoice;
}
else if (type.Contains("DropDown"))
{
_type = TypeQuestion.DropDown;
}
Multible multible = new Multible(_type, title, bound);
multible.answer = answers;
multible.bound = bound;
multible.multiChoiceAnswercs_properties = Pair.Key;
multible.list_multiChoice_properties = multiable_Answers1;
multible.multiable_Answer = Pair1.Key;
// iter--;
if (require.Contains("True"))
{
multible.require_Ans = true;
}
else
{
multible.require_Ans = false;
}
if (Content[iter].Equals('~'))
{
iter++;
}
i = Content[iter];
string count_answers = "";
while (i != '~')
{
count_answers += i.ToString();
iter++;
i = Content[iter];
}
LinkedList <Multiable_answer> multiable_Answers = new LinkedList <Multiable_answer>();
for (int j = 0; j < Int32.Parse(count_answers); j++)
{
iter++;
Pair1 = DESERIALIZE_Multiable_answer(Content, iter);
iter = Pair1.Value;
multiable_Answers.AddLast(Pair1.Key);
}
multible.List_List_multiable_Answer_properity = multiable_Answers;
return(new KeyValuePair <Multible, int>(multible, iter));
}
public void Edit_question(Multible multible)
{
this.answer = multible.answer;
this.require_Ans = multible.require_Ans;
}
