public ActionResult Create(Album album)
{
if (ModelState.IsValid)
{
var file = Request.Files[0];
if (file != null && file.ContentLength > 0)
{
var extension = Path.GetExtension(file.FileName);
var fileName = Guid.NewGuid().ToString() + extension;
var path = Path.Combine(Server.MapPath("~/Images/album/"), fileName);
file.SaveAs(path);
album.Thumbnail = fileName;
}
db.Albums.Add(album);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(album);
}
public static void DeleteThumbnail(string mapPath,Album album)
{
}
public ActionResult Edit(Album album)
{
if (ModelState.IsValid)
{
var old = db.Albums.Single(a => a.AlbumID == album.AlbumID);
album.Thumbnail = old.Thumbnail;
var file = Request.Files[0];
if (file != null && file.ContentLength > 0)
{
var path = Server.MapPath("~/Images/album/");
var extension = Path.GetExtension(file.FileName);
var fileName = Guid.NewGuid().ToString() + extension;
file.SaveAs(Path.Combine(path, fileName));
album.Thumbnail = fileName;
// delete old thumbnail
System.IO.File.Delete(Path.Combine(path, old.Thumbnail));
}
//db.Entry(album).State = EntityState.Modified;
//db.Albums.Attach(album);
db.Entry(old).CurrentValues.SetValues(album);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(album);
}
