/// <summary>
/// create initial playlist rating
/// </summary>
///
/// <param name="playlist">
/// rating to attach this rating to
/// </param>
///
/// <param name="song">
/// song being rated
/// </param>
///
/// <param name="creator">
/// initial creator of the rating
/// </param>
public PlaylistSongRating(Playlist playlist, Song song, FbUser creator)
: this()
{
Song = song;
Playlist = playlist;
Creator = creator;
}
public static PlaylistWithUserDTO Map(Playlist playlist, UserDTO user)
{
var playlistDTO = new PlaylistWithUserDTO()
{
Playlist = Mapper.Map<Playlist, PlaylistDTO>(playlist),
User = user
};
return playlistDTO;
}
private static void SetReferringPlaylistSong(
long referringPlaylistSongRatingId,
Playlist playlist,
ref List<PlaylistSongRating> ratingsList)
{
var referalPlaylistSong = ratingsList.FirstOrDefault(
rating => rating.Id == referringPlaylistSongRatingId);
if (referalPlaylistSong == null)
{
//finding element and moving it to the first position
referalPlaylistSong = playlist.Ratings.FirstOrDefault(
rating => rating.Id == referringPlaylistSongRatingId);
//in case playlistRatin was deleted
if (referalPlaylistSong != null)
{
ratingsList.Insert(0, referalPlaylistSong);
}
}
else
{
ratingsList.Remove(referalPlaylistSong);
ratingsList.Insert(0, referalPlaylistSong);
}
}
/// <summary>
/// is the current usere admin of relevant fan page?
/// </summary>
///
/// <param name="user">
/// user to be mapped
/// </param>
///
/// <param name="playlist">
/// playlist with which current operation is executed
/// </param>
///
/// <param name="privileges">
/// additional information: user privileges to be set in returned
/// object
/// </param>
///
/// <param name="loggedInUserInfo">
/// cookie information about currently logged in user
/// </param>
///
/// <returns>
/// mapped user object with additional information
/// </returns>
public static UserDTO Map(FbUser user,
FbCookieInfo loggedInUserInfo,
Playlist playlist,
UserPrivileges privileges = UserPrivileges.None)
{
if (user == null)
{
return null;
}
var userDTO = MemberDTOFactory.Map<UserDTO>(user, playlist);
userDTO.role = privileges.ToString();
userDTO.IsPageAdmin = loggedInUserInfo.IsAdmin;
userDTO.HasLikedPage = loggedInUserInfo.HasLikedPage;
if (playlist == null)
{
return userDTO;
}
if (loggedInUserInfo.IsAdmin)
{
userDTO.name = playlist.LocalBusiness.Name;
userDTO.FBID = playlist.LocalBusiness.FanPageId;
}
// TODO: test this assumption: We're assuming that since a user
// doesn't have a score, it means he didn't even add a song
// since he didn't add a song, that's why we can set numOfSongsAdded to playlist's max
if (userDTO.score == 0)
{
userDTO.numOfSongsLeft = playlist.NumOfSongsLimit;
}
else
{
var userInfo = user.PlaylistsInfo.FirstOrDefault(p => p.Playlist == playlist);
//TODO: remove redundant NumOfVotes column
userDTO.numOfVotes = userInfo.NumOfVotes;
userDTO.numOfSongsLeft = playlist.GetNumOfSongsLeft(user);
}
return userDTO;
}
/// <summary>
/// updates locale of the current session
/// </summary>
///
/// <param name="fbLocale">
/// Facebook locale as received from signed request
/// </param>
///
/// <param name="pls">
/// playlist from which locale should be pulled
/// </param>
private void UpdateLocale(string fbLocale, Playlist pls)
{
/* if the session does not exist yet, bail out */
if (HttpContext.Session == null)
{
return;
}
/* ensure the locale is set correctly */
var requiredLocale = SelectRequiredLocale(pls, fbLocale);
var cu = (CultureInfo)
HttpContext.Session[SessionVariables.CULTURE];
if (cu != null && cu.Name.Equals(requiredLocale))
{
/* if the currently set locale matches the required one, do
* nothing */
return;
}
cu = new CultureInfo(requiredLocale);
HttpContext.Session[SessionVariables.CULTURE] = cu;
/* Finally setting culture for each request */
Thread.CurrentThread.CurrentUICulture = cu;
Thread.CurrentThread.CurrentCulture =
CultureInfo.CreateSpecificCulture(cu.Name);
}
private ActionResult ShowDefaultScreen(Playlist playlist,
long referringPlaylisingSongRating)
{
var pageInfoDTO =
BuildPageInfoDto(playlist.LocalBusiness, LoadStrings());
pageInfoDTO.ReferringPlaylisingSongRating =
referringPlaylisingSongRating;
pageInfoDTO.Strings = LoadStrings();
return View(MVC.Playlist.Views.Playlist, pageInfoDTO);
}
/// <summary>
/// map playlist object into playlist DTO passed to the client
/// </summary>
///
/// <param name="playlist">
/// playlist to convert
/// </param>
///
/// <param name="uniqueVotersCount">
/// number of unique voters for this playlist
/// </param>
///
/// <returns>
/// DTO of the playlist
/// </returns>
public static PlaylistDTO Map(Playlist playlist)
{
var playlistDTO = Mapper.Map<Playlist, PlaylistDTO>(playlist);
playlistDTO.PublishAdminContentToWall =
(playlist.LocalBusiness != null) &&
playlist.LocalBusiness.PublishAdminContentToWall;
playlistDTO.PublishUserContentToWall =
(playlist.LocalBusiness != null) &&
playlist.LocalBusiness.PublishUserContentToWall;
return playlistDTO;
}
private static PlaylistSongRating SaveSong(IRepository repository, Playlist playlist, FbUser votingUser,
string artistName, string songName, double duration, string videoId, short rating, string imageUrl)
{
var song = new Song
{
Name = songName,
ArtistName = artistName,
Duration = duration,
VideoID = videoId,
ImageUrl = imageUrl
};
repository.Save(song);
var playlistRating = playlist.AddSong(song, votingUser, playlist.IsOwner(votingUser.Id));
repository.SaveOrUpdate(playlistRating);
return playlistRating;
}
public virtual JsonResult DetachSong(Playlist playlist,
long playlistSongRatingId)
{
if (playlist == null)
{
return BuildFailureResult(-1,
App_GlobalResources.Errors.invalidPlaylist);
}
var playlistSongRating = playlist.Ratings
.FirstOrDefault(ratings => ratings.Id == playlistSongRatingId);
if (playlistSongRating == null)
{
return BuildFailureResult(-1,
App_GlobalResources.Errors.noRatingsForSong);
}
/* detaching song also removes all the rating of the songs in the
* playlist */
if (!MatchUserPrivilege(playlist, UserPrivileges.Owner) &&
!MatchUserPrivilege(playlistSongRating, UserPrivileges.Owner))
{
return BuildFailureResult(-1,
App_GlobalResources.Errors.accessDenied);
}
var rating = playlist.DetachSong(playlistSongRating, CurrentUser);
Repository.Delete(rating);
Repository.Save(CurrentUser);
var userDTO = BuildUserDTO(playlist);
var playlistDto = PlaylistDTOFactory.Map(playlist);
var renderedData = new
{
user = userDTO,
playlist = playlistDto,
FBPostId = playlistSongRating.FBPostId
};
return BuildSuccessResult(0, renderedData);
}
private static UserPlaylistInfo GetUserInfo(
Playlist playlist, FbUser user)
{
return (playlist == null) ? null : playlist.GetUserInfo(user);
}
protected void RewardUser(Playlist playlist,
UserPlaylistInfo.Operation operation)
{
var currentUserInfo = GetUserInfo(playlist, CurrentUser);
if (currentUserInfo == null)
{
return;
}
currentUserInfo.UpdateUserScore(operation);
Repository.SaveOrUpdate(currentUserInfo);
}
/// <summary>
/// create user DTO based on current user and additional information from
/// specified playlist
/// </summary>
///
/// <param name="playlist">
/// playlist to extract data from
/// </param>
///
/// <param name="defaultPriv">
/// default user privileges to be set in the DTO, if not specified,
/// will be detected based on current user access to specified playlist
/// </param>
///
/// <returns>
/// mapped user DTO object
/// </returns>
protected UserDTO BuildUserDTO(Playlist playlist,
UserPrivileges defaultPriv = UserPrivileges.NotSet)
{
var priv = (defaultPriv != UserPrivileges.NotSet) ?
defaultPriv : GetCurrentUserPrivileges(playlist);
var usrDTO = UserDTOFactory.Map(
CurrentUser,
CurrentUserFBInfo,
playlist,
priv);
if (usrDTO != null)
{
return usrDTO;
}
/* return default values */
return new UserDTO
{
//these two values are always available via the connect cookie
IsPageAdmin = CurrentUserFBInfo.IsAdmin,
HasLikedPage = CurrentUserFBInfo.HasLikedPage,
TimeOffset = CurrentUserFBInfo.TimeOffset,
//default values
FBID = -1,
name = string.Empty,
numOfSongsLeft = -1,
role = "None",
score = 0,
summedScore = 0,
};
}
protected PlaylistWithUserDTO BuildPlaylistWithUserDTO(
Playlist playlist)
{
return PlaylistWithUserDTOFactory.Map(playlist,
BuildUserDTO(playlist));
}
public virtual void RemovePlaylist(Playlist playlist)
{
if (Playlists.Contains(playlist))
{
Playlists.Remove(playlist);
playlist.LocalBusiness = null;
LastModified = DateTime.Now;
}
if (DefaultPlaylist == playlist)
{
DefaultPlaylist = Playlists.FirstOrDefault();
}
}
public virtual void AddPlaylist(Playlist playlist, bool replaceDefaultPlaylist = false)
{
if (!Playlists.Contains(playlist))
{
Playlists.Add(playlist);
playlist.LocalBusiness = this;
LastModified = DateTime.Now;
}
if (DefaultPlaylist == null || replaceDefaultPlaylist)
{
DefaultPlaylist = playlist;
}
}
/// <summary>
/// build JSON formatted response with result of rating: success of
/// operation and updated positive and negative ratings
/// </summary>
///
/// <param name="playlist">
/// current playlist
/// </param>
///
/// <param name="ratingInfo">
/// rating information to be translated
/// </param>
///
/// <param name="isRatingSuccesful">
/// success of rating operation
/// </param>
///
/// <param name="errorMsg">
/// error message to return as a part of the response message
/// </param>
///
///<returns>
/// JSON formatted object with 3 fields: Success, NegativeRating, and
/// PositiveRating
/// </returns>
private JsonResult GetRatingResult(Playlist playlist,
SongWithUserRatingDTO ratingInfo,
bool isRatingSuccesful,
string errorMsg)
{
var pls = PlaylistDTOFactory.Map(playlist);
var rdUser = BuildUserDTO(playlist);
var renderedData = new
{
Success = isRatingSuccesful,
SongInfo = ratingInfo,
error = errorMsg,
playlist = pls,
CurrentUser = rdUser
};
return BuildResult(
(short) (isRatingSuccesful ? 0 : -1),
errorMsg,
renderedData);
}
private bool IsVotingAllowed(Playlist playlist)
{
if (MatchUserPrivilege(playlist, UserPrivileges.Owner))
{
return true;
}
//if there's no NextPlayDate give it a true value
var isEndDateOk =
!playlist.NextPlayDate.HasValue ||
playlist.NextPlayDate > DateTime.Now;
return isEndDateOk ; //if both dates are alright
}
/// <summary>
/// login operations
/// </summary>
///
/// <param name="accessToken">
/// Facebook access token
/// </param>
///
/// <param name="userStatus">
/// current state of the user
/// </param>
///
/// <param name="playlist">
/// playlist being loged into
/// </param>
///
/// <returns>
/// true if the user logged in successfully, false otherwise
/// </returns>
private bool LoginInternal(string accessToken, UserStatus userStatus,
Playlist playlist = null)
{
CurrentUserFBInfo.AccessToken = accessToken;
FacebookApp = (accessToken == null) ?
new FacebookWebClient() : new FacebookWebClient(accessToken);
var fbUser = GetLoggedInFbUser();
var userId = long.Parse(fbUser.id);
var user = SetLoggedInUser(userId);
/* in case this is a user who approved the app back in the time we
* didn't request email permission */
if (user == null ||
CurrentUser.Status == UserStatus.Pending ||
CurrentUser.Status == UserStatus.Removed ||
string.IsNullOrEmpty(CurrentUser.Email))
{
if (!SaveUser(fbUser, userStatus))
{
return false;
}
user = SetLoggedInUser(userId);
if (user == null)
{
return false;
}
if (playlist != null)
{
RewardUser(playlist, UserPlaylistInfo.Operation.Signup);
}
}
else
{
RewardUser(playlist, UserPlaylistInfo.Operation.DayEntrance);
}
return true;
}
private void SaveUserVisit(Playlist playlist, FbUser user)
{
var visit= new Visit{ Playlist = playlist, User = user, VisitDate = DateTime.Now};
Repository.Save(visit);
}
/// <summary>
/// select required locale based on current user preferences, current
/// playlist preferences and facebook user preferences
/// </summary>
///
/// <param name="pls">
/// Playlist currently being viewed by the user
/// </param>
///
/// <param name="fbLocale">
/// locale string from Facebook signed_user
/// </param>
///
/// <returns>
/// string with required user locale
/// </returns>
private string SelectRequiredLocale(Playlist pls, string fbLocale)
{
/* possible values for locale names */
var validLocales = Enum.GetNames(typeof (MvcApplication.Culture));
if (CurrentUser != null &&
!String.IsNullOrEmpty(CurrentUser.Locale) &&
validLocales.Contains(CurrentUser.Locale))
{
return CurrentUser.Locale;
}
/* select customization based on the following preference:
* 1. with both local business and playlsit set.
* 2. with only playlist set.
* 3. with only local business set. */
if (pls != null && pls.LocalBusiness != null)
{
var cust =
Repository
.Query<Customizations>()
.Where(c => c.Playlist == pls)
.Where(c => c.LocalBusiness == pls.LocalBusiness)
.Where(c => c.Locale != null)
.Where(c => !c.Locale.Equals(string.Empty))
.FirstOrDefault() ??
Repository
.Query<Customizations>()
.Where(c => c.Playlist == pls)
.Where(c => c.Locale != null)
.Where(c => !c.Locale.Equals(string.Empty))
.FirstOrDefault() ??
Repository
.Query<Customizations>()
.Where(c => c.LocalBusiness == pls.LocalBusiness)
.Where(c => c.Locale != null)
.Where(c => !c.Locale.Equals(string.Empty))
.FirstOrDefault();
if (cust != null && validLocales.Contains(cust.Locale))
{
return cust.Locale;
}
}
/* trim the "he_IL" notation to simple "he" */
var tfbl = string.IsNullOrEmpty(fbLocale) ?
null : fbLocale.Split(FB_LOCALE_SEPARATOR)[0];
if (!String.IsNullOrEmpty(tfbl) && validLocales.Contains(tfbl))
{
return tfbl;
}
return Thread.CurrentThread.CurrentCulture.Name;
}
//http://aabs.wordpress.com/2008/01/18/c-by-contract-using-expression-trees/
static void Main(string[] args)
{
Console.WriteLine("Creating Tables...");
var sessionFactory = new SessionFactory();
Console.WriteLine("Finished Creating Tables!");
Console.WriteLine("inserting new data...");
IRepository repository = new NHibernateRepository(sessionFactory);
foreach (var str in ConfigurationManager.ConnectionStrings)
{
if (!str.ToString().Contains("server=localhost") &&
!str.ToString().Contains(".\\SQLEXPRESS") &&
!str.ToString().Equals(String.Empty))
{
Console.WriteLine("WTF? Don't run this on a remote server!");
Console.ReadKey();
return;
}
}
try
{
repository.BeginTransaction();
//stas 664118894
var fbUser1 = new FbUser { Id = 585701767, JoinDate = DateTime.Now, Name = "anna", Status = UserStatus.Joined };
var fbUser2 = new FbUser { Id = 806905557, JoinDate = DateTime.Now, Name = "stas", Status = UserStatus.Joined };
var fbUser3 = new FbUser { Id = 716712905, JoinDate = DateTime.Now, Name = "dror", Status = UserStatus.Joined };
//var fbUser3 = new FbUser { Id = 806905557, JoinDate = DateTime.Now, Name = "ran", Status = UserStatus.Joined };
var fbUser4 = new FbUser { Id = 100000431166374, JoinDate = DateTime.Now, Name = "yadid", Status = UserStatus.Joined };
repository.Save(fbUser1);
repository.Save(fbUser2);
repository.Save(fbUser3);
repository.Save(fbUser4);
var localBusiness1 = new LocalBusiness
{
AddressCity = "Yehud",
AddressStreet = "Levi Eschol 1",
Category = "Music",
CreatedDate = DateTime.Now,
FacebookUrl = "http://www.facebook.com/pages/%D7%A7%D7%95%D7%9C%D7%95%D7%9C%D7%95/178456328876503",
FanPageId = 186841648018387,
//FanPageId = 258829897475960,
LastModified = DateTime.Now,
Name = "קולולו",
PublishUserContentToWall = false,
PublishAdminContentToWall = true,
Owners = new List<FbUser> { fbUser1, fbUser2, fbUser3, fbUser4 }
};
var uriBusiness = new LocalBusiness
{
AddressCity = "Faraway city",
AddressStreet = "Back alley",
Category = "Music",
CreatedDate = DateTime.Now,
FacebookUrl =
"https://www.facebook.com/pages/%D7%96%D7%9E%D7%A8-test/245866165438909",
FanPageId = 245866165438909,
FBFanPageAccessToken = "157721837628308|afd07c5be8ae8e01047a1156.1-662326561|juC8P9wsNLP5XirWXPCzEMF7qPU",
ImageUrl =
"https://fbcdn-profile-a.akamaihd.net/static-ak/rsrc.php/v1/yA/r/gPCjrIGykBe.gif",
LastModified = DateTime.Now,
Name = "זמר טסט",
PublishUserContentToWall = true,
PublishAdminContentToWall = true,
Owners =
new List<FbUser>
{fbUser1, fbUser2, fbUser3, fbUser4}
};
var uriRadio = new Playlist
{
Name = "Radio Uri",
Description = "",
Image = "",
CreationDate = DateTime.Now,
LastModifiedDate = DateTime.Now,
NextPlayDate = DateTime.Parse("23/07/2013 08:55:00"),
IsUserModifyable = true,
NumOfSongsLimit = 5
};
uriBusiness.AddPlaylist(uriRadio);
uriBusiness.ImportPlaylist = uriRadio;
repository.Save(uriBusiness);
var radio1 = new Playlist
{
Name = "Kululu-FM",
Description = "",
Image = "",
CreationDate = DateTime.Now,
LastModifiedDate = DateTime.Now,
NextPlayDate = DateTime.Parse("23/07/2012 08:55:00"),
IsUserModifyable = true,
NumOfSongsLimit = 5
};
localBusiness1.AddPlaylist(radio1);
localBusiness1.ImportPlaylist = radio1;
repository.Save(localBusiness1);
var localBusiness2 = new LocalBusiness()
{
Owners = new List<FbUser> { fbUser1 },
AddressCity = "Haifa",
AddressStreet = "Rauel Wallenberg",
Category = "Music",
CreatedDate = DateTime.Now,
FacebookUrl = "http://www.facebook.com/pages/%D7%A7%D7%95%D7%9C%D7%95%D7%9C%D7%95/178456328876503",
FanPageId = 1,
ImageUrl = "http://profile.ak.fbcdn.net/hprofile-ak-snc4/195725_178456328876503_4279627_n.jpg",
LastModified = DateTime.Now,
PublishAdminContentToWall = true,
PublishUserContentToWall = false,
Name = "Kululu Test"
};
var radio2 = new Playlist
{
Description = "",
Image = "",
CreationDate = DateTime.Now,
LastModifiedDate = DateTime.Now,
Name = "Radius-100FM",
NextPlayDate = DateTime.Parse("25/07/2011"),
IsUserModifyable = true,
NumOfSongsLimit = 10
};
localBusiness2.AddPlaylist(radio2);
repository.Save(localBusiness2);
var playlistSongRating = SaveSong(repository, radio1, fbUser1, "Cee Lo Green", "Bright Lights Bigger City", 231, "UBhdIcb84Hw", 1, "http://userserve-ak.last.fm/serve/126s/62075863.png");
//radio1.AddRating(song, fbUser3, -1);
radio1.RateSong(playlistSongRating, fbUser4, 1);
radio1.RateSong(playlistSongRating, fbUser2, 1);
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
uriRadio.RateSong(playlistSongRating, fbUser4, 1);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "מוש בן ארי", "סתכל לי בעיניים", 249, "HwgVLsnaAoU", 1, "http://userserve-ak.last.fm/serve/126s/20443621.jpg");
//radio1.AddRating(song, fbUser3, 1);
radio1.RateSong(playlistSongRating, fbUser4, 1);
radio1.RateSong(playlistSongRating, fbUser2, 1);
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
uriRadio.RateSong(playlistSongRating, fbUser4, 1);
uriRadio.RateSong(playlistSongRating, fbUser2, 1);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "J.LO FT. Pitbull", "On The Floor", 267, "t4H_Zoh7G5A", 1, null);
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "גלעד שגב", "חנה'לה התבלבלה", 214, "vAlFB4Z7P2Y", 1, "http://userserve-ak.last.fm/serve/126s/163895.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Adele", "Someone Like You", 306, "7AW9C3-qWug", 1, "http://userserve-ak.last.fm/serve/126s/58297847.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
SaveSong(repository, radio1, fbUser1, "Britney Spears", "Till The World Ends", 236, "qzU9OrZlKb8", 1, "http://userserve-ak.last.fm/serve/126s/59558187.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
SaveSong(repository, radio1, fbUser1, "Enrique Iglesias", "Tonight", 299, "Jx2yQejrrUE", 1, "http://userserve-ak.last.fm/serve/126s/65262750.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Pitbull", "Give Me Everything", 267, "EPo5wWmKEaI", 1, "http://userserve-ak.last.fm/serve/126s/64990460.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
//radio1.AddRating(song, fbUser3, -1);
radio1.RateSong(playlistSongRating, fbUser4, 1);
radio1.RateSong(playlistSongRating, fbUser2, -1);
uriRadio.RateSong(playlistSongRating, fbUser4, 1);
uriRadio.RateSong(playlistSongRating, fbUser2, -1);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Lady Gaga", "Born This Way", 440, "wV1FrqwZyKw", 1, "http://userserve-ak.last.fm/serve/126s/63387017.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "ברי סחרוף", "זמן של מספרים", 303, "PCwDDGYely0", 1, "http://userserve-ak.last.fm/serve/126s/784256.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Depeche Mode", "Personal Jesus (The Stargate Mix)", 252, "3xLvArgSp3k", 1, "http://userserve-ak.last.fm/serve/126s/2126897.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Diddy Dirty Money ft. Skylar Grey", "Coming Home", 251, "k-ImCpNqbJw", 1, null);
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "The Black Eyed Peas", "Just Can't Get Enough", 236, "OrTyD7rjBpw", 1, "http://userserve-ak.last.fm/serve/126s/65970878.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Bob Sinclar & Raffaella Carrà", "Far l'Amore", 220, "rSmdeqxxLLk", 1, "http://userserve-ak.last.fm/serve/126s/26932877.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Jessie J ft. B.o.B.", "Price Tag", 247, "qMxX-QOV9tI", 1, null);
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
//radio1.AddRating(song, fbUser3, -1);
radio1.RateSong(playlistSongRating, fbUser4, -1);
radio1.RateSong(playlistSongRating, fbUser2, -1);
uriRadio.RateSong(playlistSongRating, fbUser4, -1);
uriRadio.RateSong(playlistSongRating, fbUser2, -1);
//radio2.AddRating(song, fbUser3, 1);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "Lady Gaga", "The Edge Of Glory", 328, "QeWBS0JBNzQ", 1, "http://userserve-ak.last.fm/serve/126s/63387017.png");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
//SaveSong(repository, radio1, fbUser1, "הפרוייקט של עידן רייכל - אִמָּא, אַבָּא וכל הַשְּׁאָר", "D98E89oUo6o", 1);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "אדיר גץ", "איך היא רוקדת", 236, "Pu2s7bboV9M", 1, "http://userserve-ak.last.fm/serve/126s/51539323.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "שלומי סרנגה", "זה רק נדמה לך", 218, "MaZIYKtIfnM", 1, "http://userserve-ak.last.fm/serve/126s/83144.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
playlistSongRating = SaveSong(repository, radio1, fbUser1, "מאור כהן", "ישראל", 183, "svjdhfKJbUc", 1, "http://userserve-ak.last.fm/serve/126s/311813.jpg");
uriRadio.AddSong(playlistSongRating.Song, fbUser1, true);
//radio2.RateSong(song, fbUser2, 1);
//radio2.AddRating(song, fbUser3, 1);
repository.CommitTransaction();
}
catch (Exception e)
{
repository.RollbackTransaction();
repository.CloseSession();
Console.WriteLine("*** Failure ({0}): {1}", e.GetType(), e.Message);
}
Console.WriteLine("Finished!");
Console.ReadKey();
}
/// <summary>
/// post to wall update of a single
/// </summary>
///
/// <param name="fbapp">
/// Facebook application used to post to wall
/// </param>
///
/// <param name="pls">
/// playlist to test
/// </param>
///
/// <returns>
/// has this playlist posted to the wall?
/// </returns>
private void PostPlaylistUpdateToWall(
FacebookClient fbapp, Playlist pls)
{
/* input sanity check */
if (pls == null)
{
Logger.Error("Null playlist");
throw new ArgumentNullException("pls");
}
/* push only the request posts */
if (!pls.IsPushesToWall)
{
return;
}
Logger.InfoFormat(
"Processing playlist {0} ({1}) from fan page {1}",
pls.Name, pls.Id, pls.LocalBusiness.FanPageId);
/* don't post to wall if the playlist already ended */
if (pls.NextPlayDate < DateTime.Now)
{
Logger.InfoFormat("Playlist {0} already completed", pls.Id);
return;
}
/* if the next update time has not yet arrived, discard the
* request */
if (DateTime.Now < pls.NextUpdate)
{
Logger.InfoFormat(
"Playlist {0} should not post to wall yet", pls.Id);
return;
}
/* calculate next update time: set the default to 24 hours */
var increment = (pls.IncrementUpdate >= 1) ?
pls.IncrementUpdate : 24;
pls.NextUpdate = DateTime.Now.AddHours(increment);
Repository.SaveOrUpdate(pls);
Logger.InfoFormat("Playlist {0} posting, next update: {1}",
pls.Id, pls.NextUpdate);
/* get names of the first N songs */
var rats = pls
.Ratings
.OrderByDescending(r => r.SummedPositiveRating)
.Take(PERIODIC_POST_SONGS);
var ratsStr = rats
.Select(r => string.Format(
"{0} - {1}", r.Song.Name, r.Song.ArtistName))
.ToArray();
if (ratsStr.Length < 1)
{
Logger.InfoFormat("Playlist {0} has no ratings", pls.Id);
return;
}
var wholeMsg = new StringBuilder(
pls.UpdateDescriptionFormat ??
App_GlobalResources.Strings.periodicWallPost);
for (var i = 0; i < ratsStr.Length; i++)
{
wholeMsg.AppendFormat("{0}. ", i + 1);
wholeMsg.Append(ratsStr[i]);
if (i < (ratsStr.Length - 1))
{
wholeMsg.Append(',');
}
}
var wholeMsgStr = wholeMsg.ToString();
Logger.InfoFormat("Playlist {0} posting update to wall: {1}",
pls.Id, wholeMsgStr);
try
{
/* create the link to kululu application on current fan page */
var link = string.Format(
"{0}?sk=app_{1}",
pls.LocalBusiness.FacebookUrl,
FacebookApp.GetAppId());
var res = Dror.Common.Utils.Facebook.PostToWall(
fbapp,
pls.LocalBusiness.FanPageId,
"Update from Kulu.lu",
wholeMsgStr,
GeneratePostImage(rats.ToList()),
link,
string.Empty,
string.Empty,
"link",
null);
Logger.InfoFormat("Playlist {0} post to wall {1}",
pls.Id, !string.IsNullOrEmpty(res) ? "succeeded" : "failed");
}
catch (FacebookApiException e)
{
Logger.ErrorFormat(
"Playlist {0} failed to post to wall ({1}): {2}",
pls.Id, e.GetType(), e.Message);
}
}