/// <summary> /// Removes a friendship from the database /// </summary> /// <param name="firstUserId"></param> /// <param name="secondUserId"></param> /// <returns></returns> public bool RemoveFriend(long firstUserId, long secondUserId) { return(firstUserId < secondUserId?_fr.RemoveFriendLink(firstUserId, secondUserId) : _fr.RemoveFriendLink(secondUserId, firstUserId)); }