public ActionResult Index(int albumID, bool?alert = false)
        {
            var            pictures       = new List <PictureModel>();
            AlbumPageModel albumPageModel = new AlbumPageModel();

            albumPageModel.AlbumID = albumID;

            if (alert.GetValueOrDefault())
            {
                ViewBag.AlertMsg  = TempData[Alert.AlertMsgKey];
                ViewBag.AlertType = TempData[Alert.AlertTypeKey];
            }

            try
            {
                pictures = _pictureManager.GetAlbumPictures(albumID);
                albumPageModel.Pictures = pictures;
            }
            catch (Exception e)
            {
                //log error msg in errorLog file
                Console.WriteLine($"{e.Message} ---> {e.Source}");

                //send an error notice to the view
                TempData[Alert.AlertMsgKey]  = "Ooops!...Pictures couldn't be fetched. Pls contact DBAdmin";
                TempData[Alert.AlertTypeKey] = "danger";
                return(RedirectToAction("Index", "Home"));
            }
            return(View(albumPageModel));
        }