private static void HandleFriendshipRemoved(IUserDatabase userDatabase, IInternalLocalUser localUser, AbstractRemoveFriendshipNotificationEventArgs e)
{
string swid = e.Notification.FriendUserId;
string displayName = null;
IInternalFriend internalFriend = localUser.InternalFriends.FirstOrDefault((IInternalFriend f) => f.Swid == swid);
if (internalFriend != null)
{
displayName = internalFriend.DisplayName.Text;
}
else
{
UserDocument userBySwid = userDatabase.GetUserBySwid(swid);
if (userBySwid != null)
{
displayName = userBySwid.DisplayName;
}
}
userDatabase.DeleteFriend(swid);
localUser.RemoveFriend(swid, sendEvent: true);
if (displayName != null)
{
FriendInvitationDocument incomingInvitation = userDatabase.GetFriendInvitationDocuments(isInviter: false).FirstOrDefault((FriendInvitationDocument doc) => doc.DisplayName == displayName);
if (incomingInvitation != null)
{
foreach (IInternalIncomingFriendInvitation item in from i in localUser.InternalIncomingFriendInvitations
where i.InvitationId == incomingInvitation.FriendInvitationId
select i)
{
localUser.RemoveIncomingFriendInvitation(item);
}
userDatabase.DeleteFriendInvitation(incomingInvitation.FriendInvitationId);
}
FriendInvitationDocument outgoingInvitation = userDatabase.GetFriendInvitationDocuments(isInviter: true).FirstOrDefault((FriendInvitationDocument doc) => doc.DisplayName == displayName);
if (outgoingInvitation != null)
{
foreach (IInternalOutgoingFriendInvitation item2 in from i in localUser.InternalOutgoingFriendInvitations
where i.InvitationId == outgoingInvitation.FriendInvitationId
select i)
{
localUser.RemoveOutgoingFriendInvitation(item2);
}
userDatabase.DeleteFriendInvitation(outgoingInvitation.FriendInvitationId);
}
}
}
private static void HandleFriendshipInvitationAdded(IUserDatabase userDatabase, IInternalLocalUser localUser, AbstractAddFriendshipInvitationNotificationEventArgs e)
{
AddFriendshipInvitationNotification notification = e.Notification;
FriendshipInvitation invitation = notification.Invitation;
User friend = notification.Friend;
userDatabase.PersistUser(null, null, invitation.FriendDisplayName, friend.FirstName, friend.Status);
FriendInvitationDocument friendInvitationDocument = new FriendInvitationDocument();
friendInvitationDocument.FriendInvitationId = invitation.FriendshipInvitationId.Value;
friendInvitationDocument.IsInviter = invitation.IsInviter.Value;
friendInvitationDocument.IsTrusted = invitation.IsTrusted.Value;
friendInvitationDocument.DisplayName = invitation.FriendDisplayName;
FriendInvitationDocument doc = friendInvitationDocument;
userDatabase.InsertOrUpdateFriendInvitation(doc);
localUser.AddFriendshipInvitation(invitation, friend);
}
