public ActionResult Edit(CreateComputerTypeViewModel model)
{
if (ModelState.IsValid)
{
// uploaded file will overwrite the old one.
if (model.UploadedFile != null && model.UploadedFile.ContentLength > 0)
{
string directory = Server.MapPath("~/Content/TypeImages/");
string filename = model.ComputerType.Id + Path.GetExtension(model.UploadedFile.FileName);
var path = Path.Combine(directory, filename);
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
model.UploadedFile.SaveAs(path);
model.ComputerType.ImagePath = "/Content/TypeImages/" + filename;
model.ComputerType.Filename = filename;
}
// Database
db.ComputerTypes.AddOrUpdate(model.ComputerType);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(model));
}
public ActionResult Create(CreateComputerTypeViewModel model)
{
if (ModelState.IsValid)
{
// Save to DB to get the ID
db.ComputerTypes.Add(model.ComputerType);
db.SaveChanges();
// uploaded file
if (model.UploadedFile != null && model.UploadedFile.ContentLength > 0)
{
string directory = Server.MapPath("~/Content/TypeImages/");
string filename = model.ComputerType.Id + Path.GetExtension(model.UploadedFile.FileName);
var path = Path.Combine(directory, filename);
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
model.UploadedFile.SaveAs(path);
model.ComputerType.ImagePath = "/Content/TypeImages/" + filename;
model.ComputerType.Filename = filename;
// Save again to save the image properties.
db.ComputerTypes.AddOrUpdate(model.ComputerType);
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
return(View(model));
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CreateComputerTypeViewModel model = new CreateComputerTypeViewModel();
model.ComputerType = db.ComputerTypes.Find(id);
if (model.ComputerType == null)
{
return(HttpNotFound());
}
return(View(model));
}
