public void Display()
{
Console.Clear();
var questionInput = new QuestionInputForm();
Console.WriteLine("Enter the question.");
questionInput.Question = ValidateInput(StringInputValidation);
Console.WriteLine("How many answers do you want to add?");
var numberOfAnswers = int.Parse(ValidateInput(ParseToInt));
Console.WriteLine($"Lets add {numberOfAnswers} answers.");
questionInput.Answers = new Answer[numberOfAnswers];
for (int i = 0; i < numberOfAnswers; i++)
{
Console.WriteLine($"Enter answer: {i + 1}");
questionInput.Answers[i] = new Answer
{
Title = ValidateInput(StringInputValidation)
};
}
;
DisplayFullQuestion(questionInput);
Console.WriteLine("Select which answer's correct.");
var index = int.Parse(ValidateInput(ParseToInt));
questionInput.Answers[index - 1].isCorrect = true;
AddQuestionCallback(CreateQuestion(questionInput));
ReturnCallback();
}
private Question CreateQuestion(QuestionInputForm questionInput)
{
var question = new Question
{
Id = new Guid(),
Title = questionInput.Question,
Answers = questionInput.Answers,
};
Console.WriteLine("Added question...");
WaitForKeyPress();
return(question);
}
private void DisplayFullQuestion(QuestionInputForm questionInput)
{
int index = 1;
Console.Clear();
Console.WriteLine(questionInput.Question);
foreach (var answer in questionInput.Answers)
{
Console.WriteLine($"{index}: {answer.Title}");
index++;
}
Console.WriteLine();
}