// GET: Images
public ActionResult Index(int?page, int?album, string search)
{
var images = imageHandler.All();
// Filter:
if (album != null && album != 0)
{
images = images.Where(im => im.Albums.id == album);
}
// Search:
images = imageHandler.Search(images, search);
List <Albums> albumList = albumHandler.All().ToList();
albumList.Insert(0, new Albums {
id = 0, title = "All"
});
ViewBag.Albums = new SelectList(albumList, "id", "title");
int pageSize = PagingSettings.PageSizeInAlbum;
int pageNumber = (page ?? 1);
return(View(images.ToPagedList(pageNumber, pageSize)));
}
/// <summary>
/// Is the image Empty
/// </summary>
/// <typeparam name="T">Image Pixel Type</typeparam>
/// <param name="img">Image</param>
/// <returns>Whether or not image is "blank"</returns>
protected static bool ImageEmpty <T>(IImage <T> img)
where T : struct, IEquatable <T>
{
return(img.All(x => x.Equals(default(T))));
}