public void LoginWithWhere(string username)
{
var allUsersWithagivenUsername = Users.Where(u => u.Username == username).ToList();
if (allUsersWithagivenUsername.Count == 0)
{
CurrentUser = null;
}
else if (allUsersWithagivenUsername.Count == 1)
{
CurrentUser = allUsersWithagivenUsername[0];
}
else
{
throw new ApplicationException($"More than one user found with username {username}");
}
}
public void Login(string username)
{
try
{
CurrentUser = Users.SingleOrDefault(u => u.Username == username);
}
catch (Exception ex)
{
Console.WriteLine("Log something");
// throw ex; // Don't do this!!!
// Catch - and - release, continues the original exception
// throw;
// Creates a new exception that contains the original one, and adds information
throw new ApplicationException($"More than one user found with username {username}", ex);
}
}
public void AddUser(IUserLike user)
{
Users.Add(user);
user.Academy = this;
}