public string[] GetWordsFromContact(FacebookContact contact)
{
if (contact == null)
{
return(null);
}
return(GetWords(contact.Name));
}
internal FacebookPhotoAlbumCollection(FBMergeableCollection <FacebookPhotoAlbum> sourceCollection, FacebookService service, FacebookContact owner)
: base(sourceCollection, service)
{
VerifyAccess();
if (owner != null)
{
_rawCollection = sourceCollection;
_owner = owner;
_filteredCollection = new FBMergeableCollection <FacebookPhotoAlbum>(from album in sourceCollection where album.OwnerId == owner.UserId select album, false);
base.ReplaceSourceCollection(_filteredCollection);
sourceCollection.CollectionChanged += _OwnerFilterOnRawCollectionChanged;
}
// A null owner implicitly means that the album collection is filterable
else
{
_interestMap = new Dictionary <FacebookContact, bool>();
_rawCollection = sourceCollection;
_filteredCollection = new FBMergeableCollection <FacebookPhotoAlbum>(false);
base.ReplaceSourceCollection(_filteredCollection);
foreach (var album in sourceCollection)
{
album.PropertyChanged += _OnAlbumOwnerUpdated;
if (album.Owner != null)
{
lock (_localLock)
{
if (!_interestMap.ContainsKey(album.Owner))
{
_interestMap.Add(album.Owner, _IsOwnerInteresting(album));
album.Owner.PropertyChanged += _OnContactPropertyChanged;
}
}
album.PropertyChanged -= _OnAlbumOwnerUpdated;
if (_IsOwnerInteresting(album))
{
_filteredCollection.Add(album);
}
}
}
sourceCollection.CollectionChanged += _InterestFilterOnRawCollectionChanged;
}
}
private FacebookContact _DeserializeProfile(JSON_OBJECT jsonProfile)
{
Uri sourceUri = _SafeGetUri(jsonProfile, "pic");
Uri sourceBigUri = _SafeGetUri(jsonProfile, "pic_big");
Uri sourceSmallUri = _SafeGetUri(jsonProfile, "pic_small");
Uri sourceSquareUri = _SafeGetUri(jsonProfile, "pic_square");
var profile = new FacebookContact(_service)
{
UserId = _SafeGetId(jsonProfile, "id"),
Name = _SafeGetString(jsonProfile, "name"),
Image = new FacebookImage(_service, sourceUri, sourceBigUri, sourceSmallUri, sourceSquareUri),
ProfileUri = _SafeGetUri(jsonProfile, "url"),
// ContactType = "type" => "user" | "page"
};
return(profile);
}
private FacebookContact _DeserializePage(JSON_OBJECT jsonPage)
{
Uri sourceUri = _SafeGetUri(jsonPage, "pic");
Uri sourceBigUri = _SafeGetUri(jsonPage, "pic_big");
Uri sourceSmallUri = _SafeGetUri(jsonPage, "pic_small");
Uri sourceSquareUri = _SafeGetUri(jsonPage, "pic_square");
// No idea why there are both large and big...
Uri sourceLargeUri = _SafeGetUri(jsonPage, "pic_large");
// This is a light weight view of a page as a FacebookContact.
// If the FacebookService were to expose pages as a first-class concept then there would be a dedicated class,
// and probably a base class.
var page = new FacebookContact(_service)
{
UserId = _SafeGetId(jsonPage, "page_id"),
Name = _SafeGetString(jsonPage, "name"),
ProfileUri = _SafeGetUri(jsonPage, "page_url"),
Image = new FacebookImage(_service, sourceUri, sourceBigUri ?? sourceLargeUri, sourceSmallUri, sourceSquareUri),
};
return(page);
}
private static bool _IsInteresting(FacebookContact contact)
{
return(contact.InterestLevel > .1);
}
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());
}
public _LiteContact(FacebookContact c)
{
UserId = c.UserId;
InterestLevel = c.NullableInterestLevel;
Name = c.Name;
}
private FacebookContact _DeserializeUser(JSON_OBJECT jsonUser)
{
Uri sourceUri = _SafeGetUri(jsonUser, "pic");
Uri sourceBigUri = _SafeGetUri(jsonUser, "pic_big");
Uri sourceSmallUri = _SafeGetUri(jsonUser, "pic_small");
Uri sourceSquareUri = _SafeGetUri(jsonUser, "pic_square");
Location currentLocation = null;
Location hometownLocation = null;
HighSchoolInfo hsInfo = null;
List <EducationInfo> educationHistory = null;
List <WorkInfo> workHistory = null;
JSON_OBJECT jsonLocation;
if (jsonUser.TryGetTypedValue <JSON_OBJECT>("current_location", out jsonLocation))
{
currentLocation = _DeserializeLocation(jsonLocation);
}
JSON_OBJECT htObject;
if (jsonUser.TryGetTypedValue <JSON_OBJECT>("hometown_location", out htObject))
{
hometownLocation = _DeserializeLocation(htObject);
}
JSON_OBJECT jsonHighSchool;
if (jsonUser.TryGetTypedValue <JSON_OBJECT>("hs_info", out jsonHighSchool))
{
hsInfo = new HighSchoolInfo
{
GraduationYear = _SafeGetInt32(jsonHighSchool, "grad_year"),
//Id = _SafeGetValue(hsElement, "hs1_id") ?? "0",
//Id2 = _SafeGetValue(hsElement, "hs2_id") ?? "0",
Name = _SafeGetString(jsonHighSchool, "hs1_name"),
Name2 = _SafeGetString(jsonHighSchool, "hs2_name"),
};
}
JSON_ARRAY jsonEducationHistoryList;
if (jsonUser.TryGetTypedValue <JSON_ARRAY>("education_history", out jsonEducationHistoryList))
{
educationHistory = new List <EducationInfo>(from JSON_OBJECT jsonEducationInfo in jsonEducationHistoryList select _DeserializeEducationInfo(jsonEducationInfo));
}
else
{
educationHistory = new List <EducationInfo>();
}
JSON_ARRAY jsonWorkHistoryList;
if (jsonUser.TryGetTypedValue <JSON_ARRAY>("work_history", out jsonWorkHistoryList))
{
workHistory = new List <WorkInfo>(from JSON_OBJECT jsonWorkInfo in jsonWorkHistoryList select _DeserializeWorkInfo(jsonWorkInfo));
}
else
{
workHistory = new List <WorkInfo>();
}
var contact = new FacebookContact(_service)
{
Name = _SafeGetString(jsonUser, "name"),
FirstName = _SafeGetString(jsonUser, "first_name"),
LastName = _SafeGetString(jsonUser, "last_name"),
AboutMe = _SafeGetString(jsonUser, "about_me"),
Activities = _SafeGetString(jsonUser, "activities"),
// Affilitions =
// AllowedRestrictions =
Birthday = _SafeGetString(jsonUser, "birthday"),
MachineSafeBirthday = _SafeGetString(jsonUser, "birthday_date"),
Books = _SafeGetString(jsonUser, "books"),
CurrentLocation = currentLocation,
EducationHistory = educationHistory.AsReadOnly(),
Hometown = hometownLocation,
HighSchoolInfo = hsInfo,
Interests = _SafeGetString(jsonUser, "interests"),
Image = new FacebookImage(_service, sourceUri, sourceBigUri, sourceSmallUri, sourceSquareUri),
Movies = _SafeGetString(jsonUser, "movies"),
Music = _SafeGetString(jsonUser, "music"),
Quotes = _SafeGetString(jsonUser, "quotes"),
RelationshipStatus = _SafeGetString(jsonUser, "relationship_status"),
Religion = _SafeGetString(jsonUser, "religion"),
Sex = _SafeGetString(jsonUser, "sex"),
TV = _SafeGetString(jsonUser, "tv"),
Website = _SafeGetString(jsonUser, "website"),
ProfileUri = _SafeGetUri(jsonUser, "profile_url"),
UserId = _SafeGetId(jsonUser, "uid"),
UserName = _SafeGetString(jsonUser, "username"),
ProfileUpdateTime = _SafeGetDateTime(jsonUser, "profile_update_time") ?? _UnixEpochTime,
OnlinePresence = _DeserializePresenceFromUser(jsonUser),
};
if (!string.IsNullOrEmpty(_SafeGetString(jsonUser, "status", "message")))
{
contact.StatusMessage = new ActivityPost(_service)
{
PostId = new FacebookObjectId("status_" + contact.UserId.ToString()),
ActorUserId = _SafeGetId(jsonUser, "uid"),
Created = _SafeGetDateTime(jsonUser, "status", "time") ?? _UnixEpochTime,
Updated = _SafeGetDateTime(jsonUser, "status", "time") ?? _UnixEpochTime,
Message = _SafeGetString(jsonUser, "status", "message"),
TargetUserId = default(FacebookObjectId),
CanLike = false,
HasLiked = false,
LikedCount = 0,
CanComment = false,
CanRemoveComments = false,
CommentCount = 0,
};
}
return(contact);
}
private bool _IsInteresting(FacebookContact contact)
{
Assert.IsNotNull(contact);
return(contact.InterestLevel > .1);
}
