private string ValidateNewUser(CachedUser user)
{
if (user == null || !Permissions.CanAddUser(user.RoleId))
{
return("Insufficient Permissions.");
}
if (string.IsNullOrWhiteSpace(UserEmailInput.Text))
{
return("Email cannot be empty.");
}
if (string.IsNullOrWhiteSpace(UserPasswordInput.Text))
{
return("Password cannot be empty.");
}
if (!UserPasswordInput.Text.Equals(UserConfirmInput.Text))
{
return("Passwords do not match.");
}
if (_userDal.GetByEmail(UserEmailInput.Text) != null)
{
return("User already exists.");
}
return(string.Empty);
}