//Gets your FB friends that are NOT currently using this application so you can invite them
public static IEnumerable <FacebookFriends> GetFriendsNotUsingApp()
{
string strQuery = "SELECT uid, name, pic_square, link FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1=me()) AND NOT is_app_user";
FacebookSDKInterface objFQL = new FacebookSDKInterface();
dynamic objFNU = objFQL.FBFQL(strQuery);
List <FacebookFriends> friendsToReturn = new List <FacebookFriends>();
if (objFQL != null)
{
foreach (dynamic row in objFNU.data)
{
friendsToReturn.Add(new FacebookFriends()
{
FriendID = row.uid,
FriendName = row.name,
PicURLSquare = row.pic_square,
ProfileLink = row.link
}
);
}
}
return(friendsToReturn);
} //Get FB Friends not already using this app
//Gets your FB friends that are NOT currently using this application so you can invite them
public static IEnumerable <FacebookFriends> GetFriendsNotUsingApp()
{
string strQuery = "SELECT uid, name, pic_square, link FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1=me()) AND NOT is_app_user";
FacebookSDKInterface objFQL = new FacebookSDKInterface();
dynamic objFNU = objFQL.FBFQL(strQuery);
if (objFQL != null) // shouldn't you check objFNU for being null here instead?
{
return(objFNU.data.Select(row => new FacebookFriends()
{
FriendID = row.uid,
FriendName = row.name,
PicURLSquare = row.pic_square,
ProfileLink = row.link
}).OrderByDescending(p => p.FriendName));
}
else
{
return(new List <FacebookFriends>());
}
} //Get FB Friends not already using this app
