public IEnumerable <string> GetThumnailsPaths(PhotoModel photo, IUnitOfWork unitOfWork)
{
AlbumModel album = unitOfWork.Albums.Find(photo.AlbumId);
UserModel user = unitOfWork.Users.Find(album.OwnerId);
var result = new List <string>
{
pathUtil.BuildAbsoluteThumbailPath(user.Id, album.Id, photo.Id, photo.Format, ImageSize.Big),
pathUtil.BuildAbsoluteThumbailPath(user.Id, album.Id, photo.Id, photo.Format, ImageSize.Medium),
pathUtil.BuildAbsoluteThumbailPath(user.Id, album.Id, photo.Id, photo.Format, ImageSize.Small)
};
return(result);
}
/// <summary>
/// Creates thumbnail for photo with specified format
/// </summary>
private void CreateThumbnail(int userId, int albumId, int photoId, string format, ImageSize size)
{
string originalPhotoPath = _pathUtil.BuildAbsoluteOriginalPhotoPath(userId, albumId, photoId, format);
string absoluteThumbnailPath = _pathUtil.BuildAbsoluteThumbailPath(userId, albumId, photoId, format, size);
Directory.CreateDirectory(Path.GetDirectoryName(absoluteThumbnailPath));
ThumbnailCreationAction(originalPhotoPath, absoluteThumbnailPath, (int)size);
}
