public void LogOut(int CustomerID)
{
PreferredCustomer log = Customers.First(x => x.ID == CustomerID);
log.LoggedIn = false;
Console.WriteLine("You have successfully logged out, {0}!\n", log.Name);
}
public void Login(string Email, string Password)
{
if (Customers.Any(x => x.Email == Email && x.Password == Password))
{
PreferredCustomer current = Customers.First(x => x.Email == Email && x.Password == Password);
current.LoggedIn = true;
Console.WriteLine("You have successfully logged in, {0}!\n", current.Name);
}
else
{
Console.WriteLine("The Email and/or Password is incorrect.\n");
}
}
public void Register(string Name, string Email, string Password)
{
if (Customers.Any(x => x.Email == Email))
{
Console.WriteLine("The desired Email already exists.\n");
}
else if (Customers.Any(x => x.Password == Password))
{
Console.WriteLine("The desired Password already exists.\n");
}
else if (Customers.Any(x => x.Email == Email && x.Password == Password))
{
Console.WriteLine("The desired Email & Password already exists.\n");
}
else
{
PreferredCustomer newPreferredCustomer = new PreferredCustomer(Name, Email, Password);
Customers.Add(newPreferredCustomer);
}
}
