public async Task OnGet(int index = 1)
{
IEnumerable <User_Picture> userPictures = null;
var Pics = await _caching.GetPhotosByScoreAsync((index - 1) * 6, index * 6);
if (Pics == null)
{
Pics = await _dataAccess.GetPaginatedPicturesAsync(index, 6);
_caching.InsertPhotosAsync(Pics);
}
if (Pics != null)
{
if (!User.Identity.IsAuthenticated)
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = true
});
}
else
{
var userId = User.FindFirst("userId");
var userPics = await _caching.GetVotesByUserIdAsync(userId.Value);
if (userPics == null || userPics.Count() == 0)
{
var picsVoted = await _dataAccess.GetVotesByUserIdAsync(userId.Value);
_caching.InsertVotesAsync(picsVoted);
userPics = picsVoted.Select(x => x.Picture_Id);
}
if (userPics != null)
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = elem.User_Id == userId.Value || userPics.Any(item => item == elem.Id)
});
}
else
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = elem.User_Id == userId.Value
});
}
}
}
var picCount = await _dataAccess.GetPictureCountAsync();
Pictures = new PaginatedList <User_Picture>(userPictures, (int)picCount, index, 6);
}
public async Task <IActionResult> GetPaginatedPictures(int index)
{
IEnumerable <User_Picture> userPictures = null;
var Pics = await _caching.GetPhotosByScoreAsync((index - 1) * 6, index * 6);
if (Pics == null)
{
Pics = await _dataAccess.GetPaginatedPicturesAsync(index, 6);
_caching.InsertPhotosAsync(Pics);
}
if (Pics != null)
{
if (!User.Identity.IsAuthenticated)
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = true
});
}
else
{
var userId = User.FindFirst("userId");
var userPics = await _caching.GetVotesByUserIdAsync(userId.Value);
if (userPics == null || userPics.Count() == 0)
{
var picsVoted = await _dataAccess.GetVotesByUserIdAsync(userId.Value);
_caching.InsertVotesAsync(picsVoted);
userPics = picsVoted.Select(x => x.Picture_Id);
}
if (userPics != null)
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = elem.User_Id == userId.Value || userPics.Any(item => item == elem.Id)
});
}
else
{
userPictures = Pics.Select(elem => new User_Picture
{
Id = elem.Id,
Rating = elem.Rating,
Votes = elem.Votes,
Url = elem.Url,
Thumbnail_Url = elem.Thumbnail_Url,
Author = elem.User_Id,
IsVoted = elem.User_Id == userId.Value
});
}
}
var picCount = await _dataAccess.GetPictureCountAsync();
return(Ok(new
{
pageCount = (int)Math.Ceiling(picCount / 6D),
photos = userPictures
}));
}
return(Ok("No data found"));
}
