public FacebookPhotoAlbum CreateAlbum(string name, string description, string location)
{
_Verify();
var createMap = new METHOD_MAP
{
{ "method", "photos.createAlbum" },
{ "name", name },
};
if (!string.IsNullOrEmpty(description))
{
createMap.Add("description", description);
}
if (!string.IsNullOrEmpty(location))
{
createMap.Add("location", location);
}
string createAlbumResponse = Utility.FailableFunction(() => _SendRequest(createMap));
FacebookPhotoAlbum album = _jsonSerializer.DeserializeUploadAlbumResponse(createAlbumResponse);
album.RawPhotos = new FBMergeableCollection <FacebookPhoto>();
return(album);
}
public FacebookPhotoAlbum DeserializeUploadAlbumResponse(string jsonString)
{
// photos.Upload returns photo data embedded in the root node.
JSON_OBJECT jsonAlbum = SafeParseObject(jsonString);
FacebookPhotoAlbum album = _DeserializeAlbum(jsonAlbum);
return(album);
}
public string[] GetWordsFromPhoto(FacebookPhoto photo, FacebookPhotoAlbum album)
{
if (photo == null)
{
return(null);
}
return(GetWords(photo.Caption, (album.Owner != null) ? album.Owner.Name : ""));
}
public string[] GetWordsFromAlbum(FacebookPhotoAlbum album)
{
if (album == null)
{
return(null);
}
return(GetWords(album.Title, album.Description, album.Location, (album.Owner != null) ? album.Owner.Name : ""));
}
private void IndexPhotos(FacebookPhotoAlbum album)
{
if (album.RawPhotos != null)
{
lock (album.RawPhotos.SyncRoot)
{
foreach (FacebookPhoto photo in album.RawPhotos)
{
string[] words = GetWordsFromPhoto(photo, album);
ReplaceForwardIndexItem(photo, words);
IndexTags(photo);
}
}
}
}
private FacebookPhotoAlbum _DeserializeAlbum(JSON_OBJECT jsonAlbum)
{
Uri linkUri = _SafeGetUri(jsonAlbum, "link");
var album = new FacebookPhotoAlbum(_service)
{
AlbumId = _SafeGetId(jsonAlbum, "aid"),
CoverPicPid = _SafeGetId(jsonAlbum, "cover_pid"),
OwnerId = _SafeGetId(jsonAlbum, "owner"),
Title = _SafeGetString(jsonAlbum, "name"),
Created = _SafeGetDateTime(jsonAlbum, "created") ?? _UnixEpochTime,
LastModified = _SafeGetDateTime(jsonAlbum, "modified") ?? _UnixEpochTime,
Description = _SafeGetString(jsonAlbum, "description"),
Location = _SafeGetString(jsonAlbum, "location"),
Link = linkUri,
// Size = _SafeGetInt32(elt, "size"),
// Visible = _SafeGetValue(elt, "visible"),
};
return(album);
}
public object[] GetRelevantFacebookObjects(object o)
{
List <object> objects = new List <object>();
FacebookContact contact = o as FacebookContact;
if (contact != null)
{
foreach (var post in _service.RawNewsFeed)
{
if (post.ActorUserId == contact.UserId)
{
objects.Add(post);
}
foreach (var comment in post.Comments)
{
if (comment.FromUserId == contact.UserId)
{
objects.Add(comment);
}
}
}
foreach (var album in _service.RawPhotoAlbums)
{
if (album.OwnerId == contact.UserId)
{
objects.Add(album);
}
foreach (var photo in album.Photos)
{
if (photo.OwnerId == contact.UserId)
{
objects.Add(photo);
continue;
}
foreach (var tag in photo.Tags)
{
if (tag.Contact != null && tag.Contact.UserId == contact.UserId)
{
objects.Add(photo);
goto next;
}
}
next :;
}
}
}
FacebookPhoto p = o as FacebookPhoto;
if (p != null)
{
objects.Add(p.Album);
if (p.Album.Owner != null)
{
objects.Add(p.Album.Owner);
}
foreach (var tag in p.Tags)
{
if (tag.Contact != null && !objects.Contains(tag.Contact))
{
objects.Add(tag.Contact);
}
}
}
FacebookPhotoAlbum a = o as FacebookPhotoAlbum;
if (a != null)
{
if (a.Owner != null)
{
objects.Add(a.Owner);
}
foreach (var photo in a.Photos)
{
objects.Add(photo);
foreach (var tag in photo.Tags)
{
if (tag.Contact != null && !objects.Contains(tag.Contact))
{
objects.Add(tag.Contact);
}
}
}
}
ActivityPost activityPost = o as ActivityPost;
if (activityPost != null)
{
if (activityPost.Actor != null)
{
objects.Add(activityPost.Actor);
}
if (activityPost.Target != null)
{
objects.Add(activityPost.Target);
}
foreach (var comment in activityPost.Comments)
{
objects.Add(comment);
}
}
ActivityComment activityComment = o as ActivityComment;
if (activityComment != null)
{
if (activityComment.FromUser != null)
{
objects.Add(activityComment.FromUser);
}
}
objects.Sort(new SearchResultsComparer());
return(objects.ToArray());
}