public bool Login(string login, string password)
{
if (IsValidUser(login, password))
{
ApplicationState.CurrentUser = DbCommunication.GetUser(login);
return(true);
}
return(false);
}
public string GetPasswordByUser(string login)
{
if (string.IsNullOrWhiteSpace(login))
{
return(string.Empty);
}
DataTable dataTable = DbCommunication.PullData(login);
if (dataTable.Rows.Count == 0)
{
return(string.Empty);
}
int firtstRowIndex = 0;
int passwordColumnIndex = 0;
return(dataTable.Rows[firtstRowIndex][passwordColumnIndex].ToString());
}
private void button1_Click(object sender, EventArgs e)
{
DbCommunication.CreateUser(null, null);
}