public void Log(Exception exception)
{
var exceptionToLog = new ExceptionLog
{
Date = _dateTimeFacade.GetCurrentTime(),
Message = exception.Message,
InnerException = exception.InnerException?.Message,
StackTrace = exception.StackTrace
};
_candyStoreRepository.Insert(exceptionToLog);
}
public string GetReceiptText()
{
_stringBuilderFacade.AppendLine("Candy Store Receipt");
_stringBuilderFacade.AppendLine("\n");
_stringBuilderFacade.AppendLine($"Order: {View.OrderId.ToString()}");
var purchasedProducts = (from order in _candyStoreRepository.GetAll <Order>().Where(x => x.OrderID == View.OrderId)
join orderDetail in _candyStoreRepository.GetAll <OrderDetails>()
on order.OrderID equals orderDetail.OrderId
into joinedOrderDetails
from joinedOrderDetail in joinedOrderDetails
join product in _candyStoreRepository.GetAll <Product>()
on joinedOrderDetail.ProductId equals product.ProductID
select new
{
Product = product,
Quantity = joinedOrderDetail.ProductQuantity
})
.ToDictionary(x => x.Product, x => x.Quantity);
foreach (var item in purchasedProducts)
{
string currentLine = $"{item.Key.Name} ${item.Key.Price:f2} x {item.Value} ${item.Value * item.Key.Price:f2}";
_stringBuilderFacade.AppendLine(currentLine);
}
var orderInDb = _candyStoreRepository.GetAll <Order>()
.FirstOrDefault(x => x.OrderID == View.OrderId);
_stringBuilderFacade.AppendLine($"\nTotal price: {orderInDb.TotalPrice.ToString("0.00" + "$")}");
_stringBuilderFacade.AppendLine($"\nCustomer: {orderInDb.Customer.FirstName} {orderInDb.Customer.LastName}");
_stringBuilderFacade.AppendLine($"\nDate: {_dateTimeFacade.GetCurrentTime()}");
return(_stringBuilderFacade.ToString());
}