public Comment(User author, string text)
{
this.Author = author;
this.Text = text;
}
/// <summary>
/// Register new User in Issue Tracker System
/// </summary>
/// <param name="username">User usernsme</param>
/// <param name="password">User password</param>
/// <param name="confirmPassword">User confirmed password</param>
/// <returns>Return different message with result of the registration. Success or Not</returns>
public string RegisterUser(string username, string password, string confirmPassword)
{
if (this.Data.CurrentUser != null)
{
return string.Format("There is already a logged in user");
}
if (password != confirmPassword)
{
return string.Format("The provided passwords do not match", username);
}
if (this.Data.Users.ContainsKey(username))
{
return string.Format("A user with username {0} already exists", username);
}
var user = new User(username, password);
this.Data.Users.Add(username, user);
string result = string.Format("User {0} registered successfully", username);
return result;
}