public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
UserGroupHeader userGroupHeader = item as UserGroupHeader;
if (userGroupHeader != null && userGroupHeader.GroupHeader != null)
{
return(this.GroupTemplate);
}
return(this.UserTemplate);
}
public void Handle(SubscriptionCancelled message)
{
if (this._userOrGroupId != AppGlobalStateManager.Current.LoggedInUserId || this._isGroup || !this._subscriptions)
{
return;
}
Execute.ExecuteOnUIThread((Action)(() =>
{
UserGroupHeader userGroupHeader = this.FollowersVM.Collection.FirstOrDefault <UserGroupHeader>((Func <UserGroupHeader, bool>)(f =>
{
if (f.UserHeader != null)
{
return(f.UserHeader.UserId == message.UserId);
}
return(false);
}));
if (userGroupHeader == null)
{
return;
}
this.FollowersVM.Delete(userGroupHeader);
}));
}