public async Task <IHttpActionResult> Delete(int id)
{
OrderedPizza orderedPizza = await db.OrderedPizzas.FindAsync(id);
if (orderedPizza == null)
{
return(BadRequest("Unknown id."));
}
Order order = await db.Orders.FindAsync(orderedPizza.Id_Order);
if (order != null)
{
return(BadRequest("Cannot delete orderedPizza. Existing order with id: " + orderedPizza.Id_Order));
}
db.OrderedPizzas.Remove(orderedPizza);
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException e)
{
return(BadRequest(e.Message));
}
return(StatusCode(HttpStatusCode.NoContent));
}
public static void RemoveByNameAndSize
(this List <OrderedPizza> list, string name, int size)
{
OrderedPizza requested = list.Where(op => op.Name == name && op.Diameter == size).FirstOrDefault();
list.Remove(requested);
}
public IHttpActionResult Get(int id)
{
OrderedPizza orderedPizza = db.OrderedPizzas.Find(id);
if (orderedPizza == null)
{
return(BadRequest("Unknown id."));
}
return(Ok(orderedPizza));
}
private OrderedPizza BuildNewPizza(int sizeId, int depthId, List <int> toppingIds)
{
// Retrieve the selected pizza size and depth
var orderedSize = _sizeService.GetById(sizeId);
var orderedDepth = _depthService.GetById(depthId);
// Build promos
string promo1 = "Pepperoni" + "Green Peppers" + "Anchovies";
string promo2 = "Pepperoni" + "Onions" + "Red Peppers";
// Create a new pizza for the cutomer and build aout the size and depth details which have been chosen
OrderedPizza orderedPizza = new OrderedPizza()
{
SizeId = orderedSize.Id,
SizeDescription = orderedSize.Description,
SizePrice = orderedSize.Price,
DepthId = orderedDepth.Id,
DepthDescription = orderedDepth.Description,
DepthPrice = orderedDepth.Price,
OrderedPizzaPrice = orderedSize.Price + orderedDepth.Price
};
// Process each topping - add to a list, add list to the pizza entity and add topping prices to total pizza price
List <OrderedPizzaTopping> orderedToppings = new List <OrderedPizzaTopping>();
string toppingDescs = "";
if (toppingIds?.Any() ?? false)
{
foreach (var item in toppingIds)
{
var _t = _toppingService.GetById(item);
toppingDescs += _t.Description;
orderedToppings.Add(new OrderedPizzaTopping
{
Id = _t.Id,
Description = _t.Description,
Price = _t.Price
});
orderedPizza.OrderedPizzaPrice += _t.Price;
}
;
// Test and apply promos
if (toppingDescs == promo1 || toppingDescs == promo2)
{
orderedPizza.OrderedPizzaPrice = orderedPizza.OrderedPizzaPrice - 2;
}
;
}
;
orderedPizza.OrderedPizzaToppings = orderedToppings;
return(orderedPizza);
}
private PizzaListingModel BuildModel(OrderedPizza orderedPizza)
{
var sizes = _sizeService.GetAll();
var depths = _depthService.GetAll();
var toppings = _toppingService.GetAll();
var model = new PizzaListingModel
{
Sizes = sizes,
Depths = depths,
Toppings = toppings,
CustomerPizza = orderedPizza
};
return(model);
}
