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
});
}
