/// <inheritdoc /> /// <summary> /// Добавить пользователя /// </summary> /// <param name="user"></param> /// <returns></returns> public async Task AddUser(User user) { var result = await _repository.GetAsync(u => u.Id == user.Id); if (result == null) { await _repository.CreateAsync(user); if (user.Friends?.Count > 0) { var friends = user.Friends.Select(f => new Friend() { FriendId = f.FriendId, UserId = user.Id }).ToList(); await _friendRepository.CreateAllAsync(friends); } if (user.Tags?.Count > 0) { var tags = user.Tags.Select(t => new Tag() { Name = t, UserId = user.Id }).ToList(); await _tagRepository.CreateAllAsync(tags); } } }