public ActionResult Edit(Provider provider)
{
if (ModelState.IsValid)
{
db.Providers.Attach(provider);
db.ObjectStateManager.ChangeObjectState(provider, EntityState.Modified);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(provider);
}
public ActionResult Create(Provider provider)
{
if (ModelState.IsValid)
{
provider.Creation = DateTime.Now;
db.Providers.AddObject(provider);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(provider);
}
private void FixupProvider(Provider previousValue)
{
if (IsDeserializing)
{
return;
}
if (previousValue != null && previousValue.Purchases.Contains(this))
{
previousValue.Purchases.Remove(this);
}
if (Provider != null)
{
if (!Provider.Purchases.Contains(this))
{
Provider.Purchases.Add(this);
}
ProviderID = Provider.ProviderID;
}
if (ChangeTracker.ChangeTrackingEnabled)
{
if (ChangeTracker.OriginalValues.ContainsKey("Provider")
&& (ChangeTracker.OriginalValues["Provider"] == Provider))
{
ChangeTracker.OriginalValues.Remove("Provider");
}
else
{
ChangeTracker.RecordOriginalValue("Provider", previousValue);
}
if (Provider != null && !Provider.ChangeTracker.ChangeTrackingEnabled)
{
Provider.StartTracking();
}
}
}
