///<summary>
///Retrieve user from file
///</summary>
///<param name="email">string</param>
///<param name="email">string</param>
///<returns>User class object</returns>
///<remarks>
///</remarks>
public User retreiveUser(string email, string password)
{
User rUser = null;
//find user from database
DataTableOperations source =
new DataTableOperations(Properties.Settings.Default.ConnectionString,
Properties.Settings.Default.LoginSQL, "Login");
DataTable t = new DataTable();
t = source.Datatable;
foreach (DataRow item in t.Rows)
{
if (item["email"].ToString().Equals(email))
{
if (item["password"].ToString().Equals(User.HashPass(password,email)))
{
rUser = new User(email, password);
}
}
else
{
Console.Write("Record not found");
}
}
return rUser;
}
///<summary>
///Create a new user
///</summary>
///<param name="password">string</param>
///<param name="confirmPW">string</param>
///<param name="regEmail">string</param>
///<returns>True if user create successfully</returns>
///<remarks>
///The user data will persist on local file until they are added to database
///</remarks>
public static Boolean AddUser(string password, string confirmPW, string regEmail)
{
Boolean userAdded = false;
//Make sure email is valid
Regex regex = new Regex(@"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$");
try
{
Match match = regex.Match(regEmail);
#region Check for existing email
////loop full through logins table
//foreach (DataRow row in LoginDataSet.LoginsDataTable())
//{
// //Look for matching email
// if (row.ItemArray[0].Equals(email))
// {
// Console.WriteLine("email already exists");
// }
//}
#endregion
//Confirm pass must equal passsword.
if (password != confirmPW)
{
Console.WriteLine("Passwords do not match");
}
//Password must be at least 8 characters long
else if (password.Length < 8)
{
Console.WriteLine("Passwords must be at 8 Characters long");
}
else if (!match.Success)
{
Console.WriteLine("invalid email");
}
//If all is well, create the new user
else
{
User newUser = new User(regEmail, password);
user = newUser;
userAdded = true;
}
return userAdded;
}
finally
{
SaveUser();
}
}
