// GET: /TinySells/452
public ActionResult Index(int?code, int?formcode)
{
// NOTE: this allows the code to come from the route or the form
if (formcode != null)
{
code = formcode;
}
var link = db.TinyLinks.SingleOrDefault(l => l.Code == code && l.IsActive && !(l.Link == null && l.ISBN == null));
if (link == null)
{
if (code != null)
{
ModelState.AddModelError("formcode", string.Format("The code '{0}' is unknown.", code));
}
return(View("Index", new MasterViewModel(db)));
}
string url = link.Link;
if (string.IsNullOrEmpty(url))
{
url = AmazonHelper.GetAmazonLink(link.ISBN);
}
Response.Redirect(url, true);
return(null);
}
static string GetItemLink(OutputItem item)
{
if (string.IsNullOrEmpty(item.ISBN))
{
return(item.Link);
}
return(AmazonHelper.GetAmazonLink(item.ISBN));
}