static void Main(string[] args)
{
string username = "";
string email = "";
int answerIndex;
bool reEnter = false;
//register services
//register dependecies
var serviceProvider = DIHelpers.getServiceProvider();
//get service instance
IQuestionService questionServices = serviceProvider.GetService <IQuestionService>();
IUserService userService = serviceProvider.GetService <IUserService>();
IAnswerService answerService = serviceProvider.GetService <IAnswerService>();
IStatisticsService statisticsService = serviceProvider.GetService <IStatisticsService>();
var questions = questionServices.GetQuestions();
//Get Services
Console.WriteLine($"The survet has {questions.Count()} Question");
Console.WriteLine("Each question has many options, You can answer the question by taping the number of the option.");
Console.WriteLine("Once saved, you can't change your answer");
Console.WriteLine("\n\n\n**Personal informations ");
do
{
//get user's name
do
{
Console.WriteLine("Please enter your name :");
username = Console.ReadLine();
} while (username.isNullOrEmpty());
//get user's name
do
{
Console.WriteLine("Please enter your Email :");
email = Console.ReadLine();
} while (email.isNullOrEmpty() || !email.isValidMail());
//creating the user
User user = new User(username, email);
Console.WriteLine("Tap enter to start the Survey");
Console.ReadLine();
Console.Clear();
//Showing questions
questions.ToList().ForEach(q =>
{
Console.WriteLine(q);
// to check if the answer is valide
bool state;
do
{
Console.Write("Answer (In range of options) :");
state = int.TryParse(Console.ReadLine(), out answerIndex);
} while (state == false || answerIndex > q.Options.Count() || answerIndex < 1);
Answer answer = answerService.GetAnswer(new int[] { answerIndex }, q);
answer.UserId = user.Id;
userService.AddAnswer(user, answer);
});
userService.AddUser(user);
Console.WriteLine("Answer Saved !!");
Console.WriteLine("Tap enter to view the statistics the Survey");
Console.ReadLine();
Console.Clear();
Console.WriteLine("Tap [e] to enter a new user, any other key to quit and show stats :");
var s = Console.ReadLine();
reEnter = s == "e";
Console.Clear();
} while (reEnter);
statisticsService.ShowStates();
}