public ActionResult Delete(int id, Product product)
{
try
{
var db = new CRUDExample();
var model = (from p in db.Product
where p.Id == id
select p).FirstOrDefault();
if (model != null)
{
db.Product.Remove(model);
db.SaveChanges();
}
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public ActionResult Create(Product product)
{
try
{
var db = new CRUDExample();
var model = new Entity.Product();
if (model != null)
{
model.Name = product.Name;
db.Product.Add(model);
db.SaveChanges();
}
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public ActionResult Delete(int id, Product product)
{
try
{
var db = new CRUDExample();
var model = (from p in db.Product
where p.Id == id
select p).FirstOrDefault();
if (model != null)
{
db.Product.Remove(model);
db.SaveChanges();
}
return RedirectToAction("Index");
}
catch
{
// Set our navigation again, or it will be lost - these values disappear
// on each request and need to be restored if we go back to the same view.
var node1 = SiteMaps.Current.FindSiteMapNodeFromKey("Product_Delete");
if (node1 != null)
{
// Set the id of the Edit node
node1.RouteValues["id"] = id;
var parent = node1.ParentNode;
if (parent != null)
{
// Set the id of the Details node
parent.RouteValues["id"] = id;
}
}
return View();
}
}
public ActionResult Edit(int productId, Product product)
{
try
{
var db = new CRUDExample();
var model = (from p in db.Product
where p.Id == productId
select p).FirstOrDefault();
if (model != null)
{
model.Name = product.Name;
db.SaveChanges();
}
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public ActionResult Edit(int id, Product product)
{
try
{
var db = new CRUDExample();
var model = (from p in db.Product
where p.Id == id
select p).FirstOrDefault();
if (model != null)
{
model.Name = product.Name;
db.SaveChanges();
}
return RedirectToAction("Index");
}
catch
{
// Set our navigation again, or it will be lost - these values disappear
// on each request and need to be restored if we go back to the same view.
var node1 = SiteMaps.Current.FindSiteMapNodeFromKey("Product_Edit");
if (node1 != null)
{
// Set the id of the Edit node
node1.RouteValues["id"] = id;
var parent = node1.ParentNode;
if (parent != null)
{
// Set the id of the Details node
parent.RouteValues["id"] = id;
// Set the title and description of the Details node based on postback data
parent.Title = product.Name;
parent.Description = product.Name;
}
// Set a custom attribute - we can set this to any object
node1.Attributes["CustomKey"] = "SomeCustomValue";
}
return View();
}
}
