public ActionResult UploadImages()
        {
            foreach (string file in Request.Files)
            {
                var upload = Request.Files[file];
                if (upload != null)
                {
                    byte[] fileData;
                    using (var binaryReader = new BinaryReader(upload.InputStream))
                    {
                        fileData = binaryReader.ReadBytes(upload.ContentLength);
                    }

                    string hash = imageService.ComputeHashCode(fileData);

                    var nickname = Membership.GetUser().UserName;
                    //  var user = userService.GetUserByNickname(email);

                    var image = new ImageViewModel
                    {
                        BinaryImage   = fileData,
                        UserNickname  = nickname,
                        NumberOfLikes = 0,
                        HashCode      = hash
                    };

                    imageService.CreateImage(image.ToBllImage());

                    //   var model = image;
                    return(PartialView("_Image", image));
                }
            }
            return(PartialView("_Image", null));
        }