public async Task <JsonNetResult> ByUser(GetUserVideosViewModel model)
{
// If no user was specified, default to the current logged in user
Guid?userId = model.UserId ?? User.GetCurrentUserId();
if (userId == null)
{
ModelState.AddModelError(string.Empty, "No user specified and no user currently logged in.");
return(JsonFailure());
}
UserVideos userVideos = await _videoCatalog.GetUserVideos(new GetUserVideos
{
UserId = userId.Value,
PageSize = model.PageSize,
PagingState = model.PagingState
});
// TODO: Better solution than client-side JOINs
Task <UserProfile> authorTask = _userManagement.GetUserProfile(userId.Value);
var videoIds = new HashSet <Guid>(userVideos.Videos.Select(v => v.VideoId));
Task <IEnumerable <PlayStats> > statsTask = _stats.GetNumberOfPlays(videoIds);
await Task.WhenAll(authorTask, statsTask);
return(JsonSuccess(new UserVideosViewModel
{
UserId = userVideos.UserId,
Videos = userVideos.Videos.Join(statsTask.Result, v => v.VideoId, s => s.VideoId,
(v, s) => VideoPreviewViewModel.FromDataModel(v, authorTask.Result, s, Url))
.ToList(),
PagingState = userVideos.PagingState
}));
}
public async Task <IActionResult> OnGet(string id, string commentId)
{
if (!cookieService.Authenticated)
{
return(Redirect(cookieService.Url("/Home/SignIn/" + encryptionService.EncryptString("/Stream/Archive/" + id + "/" + commentId))));
}
CurrentUserProfile = await cookieService.GetCurrentUser();
Video = await storageService.Get <Video>(SQLQueries.GetArchivedStreamsWithStreamId, id);
UserProfile = await storageService.Get <Profile>(SQLQueries.GetUserWithUsername, Video.Username);
UserChannel = await storageService.Get <Channel>(SQLQueries.GetUserChannelWithUsername, Video.Username);
UserChannel.StreamSubjectIcon = MiscHelperMethods.GetCorrespondingSubjectThumbnail(Video.StreamSubject);
ChatInfo = encryptionService.EncryptString(Video.Id);
FollowValue = await followService.IsFollowingFollowee(CurrentUserProfile.Id, UserProfile.Id);
UserVideos = await storageService.GetList <Video>(SQLQueries.GetArchivedStreamsWithUsername, new string[] { UserProfile.Username });
OtherVideos = await storageService.GetList <Video>(SQLQueries.GetRandomArchivedStreams, new string[] { });
RelatedTutors = (await storageService.GetList <Profile>(SQLQueries.GetAllTutorsNotInTheList, new string[] { UserProfile.Id })).GetRange(0, 5);
Sections = profileService.GetSections(UserProfile);
Schedule = await scheduleService.GetSchedule(UserProfile);
Comments = await commentService.GetAllComments(Video.Id);
NumberOfStreams = UserVideos.Count;
NumberOfFollowers = await followService.GetNumberOfFollowers(UserProfile.Id);
NumberOfViews = UserVideos.Sum(x => x.Views);
Notifications = await notificationService.GetNotifications(CurrentUserProfile.Username);
if (!string.IsNullOrEmpty(commentId))
{
NotificationRequestComment = await storageService.Get <Comment>(SQLQueries.GetCommentWithId, commentId);
}
AreThereUnseenNotifications = await notificationService.AreThereUnseenNotifications(CurrentUserProfile.Username);
Video.Views += 1;
await storageService.Save(Video.Id, Video);
return(Page());
}