public HttpResponseMessage deleteShoppingCategoryItem(int id)
{
ShoppingCategoryList shoppingCategoryList = db.ShoppingCategoryLists.Find(id);
if (shoppingCategoryList == null)
{
return Request.CreateResponse(HttpStatusCode.NotFound);
}
if (db.Entry(shoppingCategoryList).Entity.UserId != User.Identity.Name)
{
// Trying to delete a record that does not belong to the user
return Request.CreateResponse(HttpStatusCode.Unauthorized);
}
ShoppingCategoryListDto shoppingCategoryListDto = new ShoppingCategoryListDto(shoppingCategoryList);
db.ShoppingCategoryLists.Remove(shoppingCategoryList);
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError);
}
return Request.CreateResponse(HttpStatusCode.OK, shoppingCategoryListDto);
}
public HttpResponseMessage PostShoppingCategoryList(ShoppingCategoryListDto shoppingCategoryListDto)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
shoppingCategoryListDto.UserId = User.Identity.Name;
ShoppingCategoryList shoppingCategoryList = shoppingCategoryListDto.ToEntity();
db.ShoppingCategoryLists.Add(shoppingCategoryList);
db.SaveChanges();
shoppingCategoryListDto.ShoppingCategoryListId = shoppingCategoryList.ShoppingCategoryListId;
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, shoppingCategoryListDto);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = shoppingCategoryListDto.ShoppingCategoryListId }));
return response;
}
public HttpResponseMessage PutShoppingCategoryList(int id, ShoppingCategoryListDto shoppingCategoryListDto)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != shoppingCategoryListDto.ShoppingCategoryListId)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
ShoppingCategoryList shoppingCategoryList = shoppingCategoryListDto.ToEntity();
if (db.Entry(shoppingCategoryList).Entity.UserId != User.Identity.Name)
{
// Trying to modify a record that does not belong to the user
return Request.CreateResponse(HttpStatusCode.Unauthorized);
}
db.Entry(shoppingCategoryList).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
return Request.CreateResponse(HttpStatusCode.InternalServerError);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
