public async Task <IActionResult> Get([FromQuery] LoverAlbumParameters parameters)
{
PaginatedList <LoverAlbum> albums = await _albumRepository.GetLoverAlbumsAsync(this.GetUserId(), parameters);
IQueryable <LoverAlbum> sortedAlbums = albums.AsQueryable()
.ApplySort(
parameters.OrderBy,
_propertyMappingContainer.Resolve <LoverAlbumResource, LoverAlbum>());
IEnumerable <LoverAlbumResource> albumResources =
_mapper.Map <IEnumerable <LoverAlbumResource> >(sortedAlbums);
foreach (LoverAlbumResource source in albumResources)
{
source.PhotosCount = await _albumRepository.GetPhotosCount(source.Id);
LoverPhoto converImage = await _albumRepository.GetCoverImage(source.Id);
if (converImage != null)
{
source.CoverImageUrl = Url.LinkRelative("GetPhoto", new { id = converImage.Id });
}
}
IEnumerable <ExpandoObject> shapedAlbumResources = albumResources
.ToDynamicObject(parameters.Fields)
.AddLinks(
this, parameters.Fields, "album",
"GetLoverAlbum", "DeleteLoverAlbum", "PartiallyUpdateLoverAlbum");
var result = new
{
value = shapedAlbumResources,
links = this.CreatePaginationLinks("GetLoverAlbums", parameters, albums.HasPrevious, albums.HasNext)
};
this.AddPaginationHeaderToResponse(albums);
return(Ok(result));
}
public async Task <PaginatedList <LoverAlbum> > GetLoverAlbumsAsync(string userId, LoverAlbumParameters parameters)
{
IQueryable <LoverAlbum> query = _dbContext.LoverAlbums
.Include(x => x.Tags)
.Include(x => x.Lover).ThenInclude(x => x.LoverCloudUsers)
.Where(x => x.Lover.LoverCloudUsers.Any(user => user.Id == userId));
IQueryable <LoverAlbum> paginatedQuery = query.Skip((parameters.PageIndex - 1) * parameters.PageSize)
.Take(parameters.PageSize);
return(new PaginatedList <LoverAlbum>(
parameters.PageIndex, parameters.PageSize,
await query.CountAsync(), await paginatedQuery.ToListAsync()));
}