public ActionResult Edit([Bind(Include = "id,name,genre,singer,year,price,cover")] disks disks, HttpPostedFileBase upload)
{
try
{
if (ModelState.IsValid)
{
db.Entry(disks).State = EntityState.Modified;
if (upload != null && upload.ContentLength > 0)
{
using (var reader = new System.IO.BinaryReader(upload.InputStream))
{
disks.cover = reader.ReadBytes(upload.ContentLength);
}
db.SaveChanges();
}
else
{
db.Entry(disks).Property(m => m.cover).IsModified = false;
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
return(View(disks));
}
catch (Exception e) { return(View(disks)); }
}
public ActionResult DeleteConfirmed(int id)
{
disks disks = db.disks.Find(id);
db.disks.Remove(disks);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public RedirectToRouteResult RemoveFromCart(int iid, string returnUrl)
{
disks disk = db.disks
.FirstOrDefault(g => g.id == iid);
if (disk != null)
{
GetCart().RemoveLine(disk);
}
return(RedirectToAction("Index", new { returnUrl }));
}
public RedirectToRouteResult AddToCart(int iid, string returnUrl)
{
disks disk = db.disks
.FirstOrDefault(g => g.id == iid);
if (disk != null)
{
GetCart().AddItem(disk, 1);
}
return(RedirectToAction("Index", new { returnUrl }));
}
// GET: disks/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
disks disks = db.disks.Find(id);
if (disks == null)
{
return(HttpNotFound());
}
return(View(disks));
}
public ActionResult Create([Bind(Include = "id,name,genre,singer,year,price,cover")] disks disks, HttpPostedFileBase upload)
{
if (ModelState.IsValid)
{
try
{
if (upload != null && upload.ContentLength > 0)
{
using (var reader = new System.IO.BinaryReader(upload.InputStream))
{
disks.cover = reader.ReadBytes(upload.ContentLength);
}
}
db.disks.Add(disks);
db.SaveChanges();
return(RedirectToAction("Index"));
}
catch (DbEntityValidationException ex)
{
string message;
foreach (DbEntityValidationResult validationError in ex.EntityValidationErrors)
{
message = "Object: " + validationError.Entry.Entity.ToString();
foreach (DbValidationError err in validationError.ValidationErrors)
{
message = message + err.ErrorMessage + "";
}
}
}
}
return(View(disks));
}
