public ActionResult PostProduct(Product product)
{
if (!ModelState.IsValid)
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
var id = 1;
var lastItem = ProductDataSource.LatestProducts.LastOrDefault();
if (lastItem != null)
{
id = lastItem.Id + 1;
}
product.Id = id;
ProductDataSource.LatestProducts.Add(product);
// گرید آی دی جدید را به این صورت دریافت میکند
return Json(new DataSourceResult { Data = new[] { product } });
}
[HttpPut] // Add it to fix this error: The requested resource does not support http method 'PUT'
public ActionResult UpdateProduct(int id, Product product)
{
var item = ProductDataSource.LatestProducts
.Select(
(prod, index) =>
new
{
Item = prod,
Index = index
})
.FirstOrDefault(x => x.Item.Id == id);
if (item == null)
return new HttpNotFoundResult();
if (!ModelState.IsValid || id != product.Id)
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
ProductDataSource.LatestProducts[item.Index] = product;
//Return HttpStatusCode.OK
return new HttpStatusCodeResult(HttpStatusCode.OK);
}
