private void AddOrderToView(PizzaOrder order)
{
Dispatcher.InvokeAsync(() =>
{
var orderViewModel = OrderItem.ConvertOrderToViewModel(order);
this.ViewModel.Orders.Add(orderViewModel);
});
}
PizzaOrder CreateRandomOrder()
{
// create a new guid to remember this client by
var clientId = Guid.NewGuid();
// attach this client id to this order
var randomOrder = new PizzaOrder
{
ClientIdentifier = clientId,
OrderedTimeStamp = DateTime.Now,
IsOrdered = false,
IsReceivedByStore = false
};
var toppings = _dbContext.AvailableIngredients.ToList();
var randomPizzaCount = new Random(Guid.NewGuid().GetHashCode()).Next(1, 5);
for (int i = 0; i < randomPizzaCount; i++)
{
var p = new Pizza
{
Order = randomOrder
};
var randomSectionCount = new Random(Guid.NewGuid().GetHashCode()).Next(1, 3);
for (int x = 0; x < randomSectionCount; x++)
{
var section = new Section
{
Pizza = p
};
for (int y = 0; y < randomSectionCount; y++)
{
var randomToppingCount = new Random(Guid.NewGuid().GetHashCode()).Next(0, toppings.Count() - 1);
var topping = toppings[randomToppingCount];
section.Ingredients.Add(new IngredientSelection
{
Section = section,
AvailableIngredientId = topping.Id
});
}
p.Sections.Add(section);
}
randomOrder.Pizzas.Add(p);
}
return randomOrder;
}
private void AddOrderToView(PizzaOrder order)
{
Dispatcher.InvokeAsync(() =>
{
var orderViewModel = OrderItem.ConvertOrderToViewModel(order,
this.ViewModel.Ingredients);
this.ViewModel.Orders.Add(orderViewModel);
SendOrderStatus(orderViewModel, "Your order has been received by our store.");
});
}
public static OrderItem ConvertOrderToViewModel(PizzaOrder order)
{
// get the ingredients from the database
var dataContext = new EnterprisePizzaDataContext();
var ingredients = dataContext.AvailableIngredients.ToList();
// build the object we'll throw into the service bus topic
var item = new OrderItem
{
OrderId = order.Id,
ClientIdentifier = order.ClientIdentifier.Value
};
// add the pizzas to the order
order.Pizzas.ForEach(p =>
{
var pizzaItem = new PizzaItem
{
PizzaId = p.Id
};
// add the sections to the pizza
p.Sections.ForEach(s =>
{
var sectionItem = new SectionItem();
s.Ingredients.ForEach(i =>
{
sectionItem.Toppings.Add(
ingredients.First(x =>
x.Id == i.AvailableIngredientId).Name);
});
pizzaItem.Sections.Add(sectionItem);
});
item.Pizzas.Add(pizzaItem);
});
return item;
}
public static OrderItem ConvertOrderToViewModel(PizzaOrder order,
IEnumerable<IngredientAvailability> ingredients)
{
// build the object we'll throw into the service bus topic
var item = new OrderItem
{
OrderId = order.Id,
ClientIdentifier = order.ClientIdentifier.Value
};
// add the pizzas to the order
order.Pizzas.ForEach(p =>
{
var pizzaItem = new PizzaItem
{
PizzaId = p.Id
};
// add the sections to the pizza
p.Sections.ForEach(s =>
{
var sectionItem = new SectionItem();
s.Ingredients.ForEach(i =>
{
sectionItem.Toppings.Add(
ingredients.First(x =>
x.Id == i.AvailableIngredientId).Name);
});
pizzaItem.Sections.Add(sectionItem);
});
item.Pizzas.Add(pizzaItem);
});
return item;
}