public List <User> AddUsersFromExcel()
{
List <User> users = new List <User>();
for (int i = 0; i < listData.Count; i++)
{
ExelData exelData = listData.ElementAt(i);
User user = new User()
{
Username = exelData.Name + " " + exelData.Surname,
MemberID = exelData.UserId + ""
};
if (!UserExist(users, user))
{
users.Add(user);
}
}
_context.AddRange(users);
_context.SaveChanges();
return(users);
}
