protected override Product PatchEntity(int key, Delta <Product> patch)
{
if (!ModelState.IsValid)
{
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState));
}
Product product = data.Products.Find(key);
if (product == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
patch.Patch(product);
data.Entry(product).State = EntityState.Modified;
try
{
data.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.NotFound, ex));
}
return(product);
}
// PUT api/ProductTypes/5
public HttpResponseMessage PutProductType(int id, ProductType producttype)
{
if (!ModelState.IsValid)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState));
}
if (id != producttype.Id)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
data.Entry(producttype).State = EntityState.Modified;
try
{
data.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, ex));
}
return(Request.CreateResponse(HttpStatusCode.OK));
}
// PUT api/Products/5
public HttpResponseMessage Put([FromODataUri] int key, Product product)
{
if (!ModelState.IsValid)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState));
}
if (key != product.Id)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
data.Entry(product).State = EntityState.Modified;
try
{
data.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, ex));
}
return(Request.CreateResponse(HttpStatusCode.NoContent));
}