public IResult Handle(GetOrdersQuery query)
{
int clientId = SessionRepository.GetClientIdOfSession(query.sessionToken);
if (clientId == -1)
{
throw new Exception();
}
var clients = DatabaseQueryProcessor.GetClients();
var foundClients = clients.FindAll(c => c.clientId == clientId);
if (foundClients.Count != 1)
{
throw new Exception();
}
var orderRecords = DatabaseQueryProcessor.GetOrders(foundClients[0].clientId);
var orderDtos = new OrderDto[orderRecords.Count];
for (var i = 0; i < orderRecords.Count; i++)
{
orderDtos[i] = new OrderDto();
orderDtos[i].key = orderRecords[i].orderId;
var addressRecord = DatabaseQueryProcessor.GetAddress(orderRecords[i].addressId);
orderDtos[i].address = new AddressDto()
{
country = addressRecord.country,
city = addressRecord.city,
ZIPCode = addressRecord.ZIPCode,
apartmentNumber = addressRecord.apartmentNumber,
buildingNumber = addressRecord.buildingNumber,
street = addressRecord.street,
key = addressRecord.addressId
};
orderDtos[i].openDate = orderRecords[i].openDate;
orderDtos[i].closeDate = orderRecords[i].closeDate;
orderDtos[i].status = orderRecords[i].status;
var orderEntriesRecords = DatabaseQueryProcessor.GetOrderEntries(orderRecords[i].orderId);
var orderEntriesDtos = new OrderEntryDto[orderEntriesRecords.Count];
for (int j = 0; j < orderEntriesRecords.Count; j++)
{
orderEntriesDtos[j] = new OrderEntryDto();
var product = DatabaseQueryProcessor.GetProduct(orderEntriesRecords[j].productId);
orderEntriesDtos[j].key = orderEntriesRecords[j].orderEntryId;
orderEntriesDtos[j].name = product.name;
orderEntriesDtos[j].price = product.price;
orderEntriesDtos[j].quantity = orderEntriesRecords[j].quantity;
}
orderDtos[i].orderEntries = orderEntriesDtos;
orderDtos[i].totalPrice = orderEntriesDtos.Sum(orderEntry => orderEntry.price * orderEntry.quantity);
}
return(new OrdersDto()
{
isSuccess = true,
orders = orderDtos
});
}
public void AddOrder_AddressDoesntExist_Exception(int _clientId)
{
var testSessionToken = SessionRepository.StartNewSession(_clientId);
DatabaseQueryProcessor.Erase();
Shared.FillTheDatabase();
var testOrderEntry = new OrderEntryDto
{
key = 0,
name = "Lavazza",
quantity = 1,
price = 15
};
var testOrderEntries = new OrderEntryDto[1];
testOrderEntries[0] = testOrderEntry;
var testAddress = new AddressDto
{
key = 0,
country = "Poland",
city = "Gdansk",
street = "Rzemieslnicza",
ZIPCode = 30445,
buildingNumber = 12,
apartmentNumber = "1a"
};
var addOrderCommand = new AddOrderCommand
{
sessionToken = testSessionToken,
orderEntries = testOrderEntries,
totalPrice = "15.00",
address = testAddress
};
var handler = new AddOrderCommandHandler();
TestDelegate result = () => handler.Handle(addOrderCommand);
DatabaseQueryProcessor.Erase();
SessionRepository.RemoveSession(testSessionToken);
Assert.Throws <Exception>(result);
}
private void PlaceOrder()
{
if (orderTree.Nodes.Count == 0)
{
MessageBox.Show(Resources.EmptyOrder, Resources.Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var order = new OrderDto
{
CreatedOn = DateTime.UtcNow,
Notes = rtbNotes.Text
};
foreach (var mainNode in orderTree.Nodes.Cast <MenuNodeItem>())
{
var orderEntry = new OrderEntryDto
{
MenuItemId = mainNode.MenuItemId
};
foreach (var extra in mainNode.Nodes.Cast <MenuNodeItem>())
{
var extraEntry = new OrderEntryDto
{
MenuItemId = extra.MenuItemId
};
orderEntry.Extras.Add(extraEntry);
}
order.OrderItems.Add(orderEntry);
}
var savedOrder = _orderingService.PlaceOrder(order);
if (savedOrder == null)
{
MessageBox.Show(Resources.OrderSaveError,
Resources.Error,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
var sent = _mailingService.SendOrder(savedOrder);
if (sent)
{
MessageBox.Show(Resources.OrderSent,
Resources.Info,
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
else
{
MessageBox.Show(Resources.OrderSendEmailError,
Resources.Warning,
MessageBoxButtons.OK,
MessageBoxIcon.Warning);
}
ClearOrder();
NewOrder();
}
public void GetOrders_ClientExists_Success(int _clientId)
{
var expectedOrderEntry = new OrderEntryDto
{
key = 2,
name = "Vergnano",
quantity = 1,
price = 25
};
var expectedOrderEntries = new OrderEntryDto[1];
expectedOrderEntries[0] = expectedOrderEntry;
var expectedAddress = new AddressDto
{
key = 2,
country = "Poland",
city = "Cracow",
street = "Krakowska",
ZIPCode = 30000,
buildingNumber = 1,
apartmentNumber = ""
};
var expectedOrder = new OrderDto
{
key = 2,
orderEntries = expectedOrderEntries,
totalPrice = 25,
address = expectedAddress,
status = 0,
openDate = "2018-06-12",
closeDate = ""
};
var expectedOrders = new OrderDto[1];
expectedOrders[0] = expectedOrder;
var expectedOrderDto = new OrdersDto
{
isSuccess = true,
orders = expectedOrders
};
DatabaseQueryProcessor.Erase();
Shared.FillTheDatabase();
int clientId = _clientId;
var testSessionToken = SessionRepository.StartNewSession(clientId);
var getOrdersQuery = new GetOrdersQuery
{
sessionToken = testSessionToken,
};
var handler = new GetOrdersQueryHandler();
var result = (OrdersDto)handler.Handle(getOrdersQuery);
DatabaseQueryProcessor.Erase();
SessionRepository.RemoveSession(testSessionToken);
Assert.IsTrue(result.isSuccess);
Assert.AreEqual(result.orders.Length, expectedOrderDto.orders.Length);
Assert.AreEqual(result.orders[0].orderEntries.Length, expectedOrderDto.orders[0].orderEntries.Length);
Assert.AreEqual(result.orders[0].status, expectedOrderDto.orders[0].status);
Assert.AreEqual(result.orders[0].address.apartmentNumber, expectedOrderDto.orders[0].address.apartmentNumber);
}
public void AddOrder_CorrectAttributes_Success(int _clientId)
{
int _key = 0;
string _country = "Poland";
string _city = "Gdynia";
string _street = "Rzemieslnicza";
int _ZIPCode = 30445;
int _buildingNumber = 12;
string _apartmentNumber = "1a";
var testSessionToken = SessionRepository.StartNewSession(_clientId);
DatabaseQueryProcessor.Erase();
Shared.FillTheDatabase();
var testOrderEntry = new OrderEntryDto
{
key = 0,
name = "Lavazza",
quantity = 1,
price = 15
};
var testOrderEntries = new OrderEntryDto[1];
testOrderEntries[0] = testOrderEntry;
var testAddress = new AddressDto
{
key = _key,
country = _country,
city = _city,
street = _street,
ZIPCode = _ZIPCode,
buildingNumber = _buildingNumber,
apartmentNumber = _apartmentNumber
};
var addOrderCommand = new AddOrderCommand
{
sessionToken = testSessionToken,
orderEntries = testOrderEntries,
totalPrice = "15.00",
address = testAddress
};
var addressId = DatabaseQueryProcessor.GetAddress(_clientId,
_country,
_city,
_street,
_ZIPCode,
_buildingNumber,
_apartmentNumber);
var handler = new AddOrderCommandHandler();
var result = (SuccessInfoDto)handler.Handle(addOrderCommand);
var expectedOrder = DatabaseQueryProcessor.GetTheMostRecentOrder(_clientId);
SessionRepository.RemoveSession(testSessionToken);
DatabaseQueryProcessor.Erase();
Assert.IsTrue(result.isSuccess);
}
