public Pricing CheckPrice(Pricing PricingInformation, NorthwindConfig northwindConfig)
{
Pricing result;
Product product = new Product();
result = product.CheckPrice(PricingInformation, northwindConfig);
return result;
}
public Pricing CheckPrice(Pricing PricingInformation, NorthwindConfig config)
{
int productId = 0;
int recordCount;
//TODO: did we need to check if Account exists?
try
{
productId = int.Parse(PricingInformation.ProductId);
if (productId == 0)
throw new ArgumentException();
}
catch (Exception)
{
PricingInformation.SynchMessage = Resources.ErrorMessages_ProductNotFound;
return PricingInformation;
}
DataSets.Product product = new DataSets.Product();
using (OleDbConnection connection = new OleDbConnection(config.ConnectionString))
{
DataSets.ProductTableAdapters.ProductsTableAdapter tableAdapter;
tableAdapter = new DataSets.ProductTableAdapters.ProductsTableAdapter();
tableAdapter.Connection = connection;
recordCount = tableAdapter.FillBy(product.Products, productId);
}
if (recordCount == 0)
{
PricingInformation.SynchMessage = Resources.ErrorMessages_ProductNotFound;
return PricingInformation;
}
DataSets.Product.ProductsRow row = product.Products[0];
decimal listprice = row.IsUnitPriceNull() ? (decimal)0 : row.UnitPrice;
PricingInformation.ListPrice = XmlConvert.ToString(listprice);
PricingInformation.DiscountRate = 0;
PricingInformation.Discount = 0;
PricingInformation.DiscountSum = 0;
if (PricingInformation.Quantity >= 10)
{
PricingInformation.DiscountRate = new decimal(10);
PricingInformation.Discount = new decimal(10);
PricingInformation.DiscountSum = listprice * new decimal(0.1);
}
decimal quotedPrice = listprice - PricingInformation.DiscountSum;
PricingInformation.QuotedPrice = XmlConvert.ToString(quotedPrice);
PricingInformation.QuotedPriceTotal = XmlConvert.ToString(PricingInformation.Quantity * quotedPrice);
PricingInformation.Tax = 0;
PricingInformation.TaxRate = 0;
return PricingInformation;
}