public void DeleteCategory(int Id) // Check all friend relations and replace the FriendCategory to the default one where it was removed.
{
if (Id != 1)
{
List <FriendModels> list = friendRepository.GetAllFriendsByFriendCategoryId(Id);
foreach (var item in list)
{
item.FriendCategory = 1;
friendRepository.Edit(item);
}
friendRepository.Save();
friendCategoryRepository.Remove(Id);
friendCategoryRepository.Save();
}
}
