public string AddUser(User user)
{
// Check the User Name of the current requested User from Existing Users
IEnumerable <User> Users = IUserRepos.GetUsers();
bool duplications = false;
foreach (var item in Users)
{
if (item.UserName == user.UserName || item.MailID == user.MailID)
{
duplications = true;
}
}
if (!duplications)
{
return(IUserRepos.AddUser(user));
}
else
{
return("Duplication Not Allowed In UserName and Email!");
}
}