def my_friends_models(page)
    accepted_friends = User.where(id: Friendship.where("user_id=? OR friend_id=?",self.id, self.id).accepted.pluck(:friend_id, :user_id).flatten.reject { |item| item == self.id })
    invited_friends = User.where(id: Friendship.where("user_id=? OR friend_id=?",self.id, self.id).invited.pluck(:friend_id, :user_id).flatten.reject { |item| item == self.id })
    binding.pry

    return {accepted: accepted_friends.page(page), invited: invited_friends.page(page)}
  end