public ActionResult Search(string query, int?page)
{
int pageing = 1;
if (page.HasValue)
{
pageing = page.Value;
}
var from = (pageing - 1) * _config.PhotosPerPage + 1;
var to = pageing * _config.PhotosPerPage;
ViewBag.Query = query;
ViewBag.Page = pageing;
IList <Photo> photos = _photoManager.Search(from, to, query);
return(View(PhotoListToGalleryModel(photos)));
}