private static void RunSurvey(SurveyCollection collection, int surveyId, SurveyUser user)
{
SurveyEngine engine = new SurveyEngine(collection);
engine.StartSurvey(surveyId, user);
Question currentQuestion = engine.CurrentQuestion;
do
{
Console.WriteLine(currentQuestion.Title);
foreach (var answer in currentQuestion.Answers)
{
Console.WriteLine($"___{answer.Id}) {answer.Title}");
}
Console.WriteLine($"Enter your selection");
string[] result = Console.ReadLine().Split(',');
List <Answer> selection = new List <Answer>();
for (int i = 0; i < result.Length; i++)
{
int id = Int32.Parse(result[i]);
if (currentQuestion.Answers.Max(x => x.Id) >= id)
{
selection.Add(currentQuestion.Answers[id]);
}
}
engine.Answer(selection);
currentQuestion = engine.NextQuestion();
} while (currentQuestion != null);
Console.WriteLine($"Your score is {engine.Result.Score} from {engine.Result.MaxScore}");
}
public static void Main(string[] args)
{
Console.WriteLine("Hello World!");
SurveyUser user = new SurveyUser("admin", "0000", UserRole.User | UserRole.Admin);
SurveyCollection collection = new SurveyCollection(
user
);
var survey = (Survey)collection.AddChild("Survey 1");
var question = (Question)survey.AddChild("Question 1");
question.AddChild("Asnwer 1");
question.AddChild("Answer 2");
((Answer)question.AddChild("Answer 3")).IsCorrect = true;
question = (Question)survey.AddChild("Question 2");
question.AddChild("Answer 21");
question.AddChild("Answer 22");
((Answer)question.AddChild("Answer 23")).IsCorrect = true;
Random rndCorrect = new Random();
Random rndScrore = new Random();
var survey2 = (Survey)collection.AddChild("Survey2");
for (int i = 1; i <= 10; i++)
{
string title = $"Question 2.{i}";
survey2.Questions.Add(i, title);
for (int j = 1; j <= 5; j++)
{
survey2.Questions[i].Answers.Add(j, $"Answer 2.{i}.{j}");
}
int randNum = rndCorrect.Next(1, 5);
int range = 10;
survey2.Questions[i].Answers[randNum].IsCorrect = true;
survey2.Questions[i].Answers[randNum].AnswerScore = rndScrore.NextDouble() * range;
}
foreach (Survey item in collection.Surveys)
{
item.PrintSurveyData(Console.WriteLine);
}
RunSurvey(collection, survey2.Id, user);
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
