public int InsertUser(string userName, string email, string phone, string zipCode, string region, string password)
{
DBUser userDB = new DBUser();
UserData userData = new UserData
{
UserName = userName,
Email = email,
Phone = phone,
ZipCode = zipCode,
Region = region,
};
UserData userSaltAndHash = LoginController.HashWithIterate(password, userData); //return userData with changed properties (salt and passwordHash).
userData.Salt = userSaltAndHash.Salt;
userData.PasswordHash = userSaltAndHash.PasswordHash;
return(userDB.Create(userData));
}