private async Task <Result <OrderItem> > CreateRegistrationOrderItem(ExternalRegistrationId externalRegistrationId,
ExamId examId)
{
return(await _examPricingProvider.GetPriceAsync(examId)
.OnSuccess(price => OrderItem.Create(Products.Registration.ItemName, Products.Registration.ProductType,
externalRegistrationId, 1, price)));
}
/// <summary>
/// Adds the item.
/// </summary>
/// <param name="OrderId">The order identifier.</param>
/// <param name="orderItemDto">The order item dto.</param>
/// <returns></returns>
/// <exception cref="OrdersManager.Application.Exceptions.ServiceException">
/// </exception>
public virtual async Task <OrderDto> AddItem(Guid OrderId, OrderItemDto orderItemDto)
{
OrderDto orderDto = null;
Order order = await orderRepository.FindOne(new OrderSpec(OrderId));
if (order == null)
{
throw new ServiceException($"Order with Id {OrderId} does not exist.");
}
Item item = await itemRepository.FindById(orderItemDto.ItemId);
if (item == null)
{
throw new ServiceException($"Item with Id {orderItemDto.ItemId} does not exist.");
}
try
{
order.AddItem(OrderItem.Create(order, item, orderItemDto.Quantity));
}
catch (DomainException exc)
{
throw new ServiceException(exc.Message);
}
orderDto = Mapper.Map <Order, OrderDto>(order);
unitOfWork.Commit();
return(orderDto);
}
private static void ParseShoppingCartItems(ICollection <ShoppingCartItem> items, Order order)
{
foreach (var item in items)
{
order.AddItem(OrderItem.Create(order, item.Product, item.Quantity));
}
}
public async Task <ActionResult <int> > CreateAsync([FromBody] CreateOrderInput input)
{
var order = Order.Create(input.Address, input.Description, input.BuyerId);
foreach (var item in input.Items)
{
order.Items.Add(OrderItem.Create(item.ProductName, item.UnitPrice, item.Quantity));
}
await _context.Orders.AddAsync(order);
await _context.SaveChangesAsync();
return(CreatedAtAction(nameof(GetAsync), new { id = order.Id }, order));
}
public void RemoveItem_WithValidItemData_ReturnsUpdatedOrder()
{
//Arrange
Mock <Item> MockedItem = new Mock <Item>();
MockedItem.SetupGet(i => i.Id).Returns(ItemId);
var _Order = Order.Create(CustomerId);
var _OrderItem = OrderItem.Create(_Order, MockedItem.Object, 2);
_Order.AddItem(_OrderItem);
//Act
_Order.RemoveItem(ItemId);
//Assert
Assert.AreEqual(_Order.Items.Count, 0);
Assert.AreEqual(0, _Order.Total);
}
public void AddItem_WithValidItemData_ReturnsConstructedOrder()
{
//Arrange
var newOrder = Order.Create(CustomerId);
Mock <Item> MockedItem = new Mock <Item>();
MockedItem.SetupGet(i => i.Price).Returns(20);
var newItem = OrderItem.Create(newOrder, MockedItem.Object, 3);
//Act
newOrder.AddItem(newItem);
//Assert
Assert.IsTrue(newOrder.Items[0].ItemId == MockedItem.Object.Id);
var expectedTotal = 60;
Assert.AreEqual(expectedTotal, newOrder.Total);
}
public void UpdateOrder_ChangeExistingItemQuantity_ReturnsUpdatedOrder()
{
//Arrange
Mock <Item> MockedItem = new Mock <Item>();
MockedItem.SetupGet(i => i.Id).Returns(ItemId);
MockedItem.SetupGet(i => i.Price).Returns(20);
var _Order = Order.Create(CustomerId);
var _OrderItem = OrderItem.Create(_Order, MockedItem.Object, 2);
_Order.AddItem(_OrderItem);
//Act
_OrderItem.Quantity = 5;
_Order.AddItem(_OrderItem);
//Assert
Assert.AreEqual(_Order.Items.Count, 1);
Assert.IsTrue(_Order.Items[0].Quantity == 5);
Assert.AreEqual(100, _Order.Total);
}
public static OrderItem CreateItem(Guid externalId, Currency currency)
{
return(OrderItem.Create("Item", "PRODUCT", externalId, 1, CreatePrice(100, 23, currency)).Value);
}
public void ShouldReturnExpectedResult(string name, Guid externalId, int quantity, Price price, bool expected, string because)
{
var itemResult = OrderItem.Create(name, "REGISTRATION", externalId, quantity, price);
itemResult.IsSuccess.Should().Be(expected, because);
}
public static OrderItem CreateOrderItem(Order order, ShoppingCartItem shoppingCartItem)
{
return(OrderItem.Create(order, shoppingCartItem.Product, shoppingCartItem.Quantity));
}