public void Follow(Member member)
{
if (!Followees.Contains(member))
{
Followees.Add(member);
member.Followers.Add(this);
}
}
private void Follow(string artistId)
{
Followees.Add(new Following
{
FollowerId = Id,
FolloweeId = artistId
});
}
public bool Follow(ApplicationUser user)
{
if (Followees.Any(F => F.FolloweeID == user.Id))
{
return(false);
}
Followees.Add(new Following(this, user));
return(true);
}
public bool UnFollow(ApplicationUser user)
{
int count = Followees.Count;
var following = Followees.SingleOrDefault(f => f.FolloweeID == user.Id);
if (following == null)
{
return(false);
}
Followees.Remove(following);
return(true);
}
public void Delete()
{
//defait les relations de suivi
foreach (var followee in Followees)
{
followee.Followers.Remove(this);
}
Followees.Clear();
foreach (var follower in Followers)
{
follower.Followees.Remove(this);
}
Followers.Clear();
//supprime les messages envoyés ou reçus
Model.Messages.RemoveRange(MessagesSent);
MessagesSent.Clear();
Model.Messages.RemoveRange(MessagesReceived);
MessagesReceived.Clear();
//supprime le membre lui-meme
Model.Members.Remove(this);
}
public FolloweesResult(Followees feeds)
: base(feeds)
{
}
//Checks if this user is following another one
public bool IsFollowing(string anotherUserId)
{
return(Followees.Any(f => f.FollowerId == Id && f.FolloweeId == anotherUserId));
}
public void Unfollow(Member member)
{
Followees.Remove(member);
member.Followers.Remove(this);
}
private void UnFollow(string artistId)
{
var following = Followees.First(f => f.FolloweeId == artistId);
Followees.Remove(following);
}
//It is better to have this in a repository.
public bool IsFollowing(string artistId)
{
return(Followees.Any(f => f.FolloweeId == artistId));
}