public bool UnFollow(ProfileAggregate otherAggregate)
{
if (otherAggregate == default)
{
throw new ArgumentException("The user cannot be null");
}
if (otherAggregate.Id == Guid.Empty)
{
throw new ArgumentException("userid cannot be empty");
}
Follower follow = Following.Find(foll => foll.FollowerId == Id && foll.FollowingId == otherAggregate.Id);
if (follow == default)
{
return(false);
}
otherAggregate.RemoveFollower(follow);
Following.Remove(follow);
return(true);
}
private void RemoveFollower(Follower follow)
{
Followers.Remove(follow);
}
private void AddFollower(Follower follow)
{
Followers.Add(follow);
}