/// <summary>
/// Parses <see cref="Customer"/> and <see cref="OrderedArticles"/>.
/// </summary>
/// <param name="document"></param>
/// <param name="data"></param>
/// <param name="database"></param>
/// <returns></returns>
public bool ParseAdditionalData(ref Biller.Core.Document.Document document, XElement data, Biller.Core.Interfaces.IDatabase database)
{
if (document is Offer)
{
var result = database.GetCustomer(data.Element("CustomerID").Value);
var customer = result.Result;
(document as Offer).Customer = customer;
var articles = data.Element("OrderedArticles").Elements();
(document as Offer).OrderedArticles.Clear();
foreach (XElement article in articles)
{
var temp = new Biller.Core.Articles.OrderedArticle();
var task = database.ArticleUnits();
temp.ArticleUnit = task.Result.Where(x => x.Name == article.Element("ArticleUnit").Value).Single();
var taskTaxClass = database.TaxClasses();
temp.TaxClass = taskTaxClass.Result.Where(x => x.Name == article.Element("TaxClass").Value).Single();
temp.ParseFromXElement(article);
(document as Offer).OrderedArticles.Add(temp);
}
try
{
(document as Offer).PaymentMethode.ParseFromXElement(data.Element((document as Offer).PaymentMethode.XElementName));
(document as Offer).OrderShipment.ParseFromXElement(data.Element((document as Offer).OrderShipment.XElementName));
} catch { }
try
{
(document as Offer).SmallBusiness = Boolean.Parse(data.Element("SmallBusiness").Value);
if ((document as Offer).SmallBusiness)
(document as Offer).OrderCalculation = new Calculations.SmallBusinessCalculation(document as Order.Order, true);
else if (!((document as Offer).OrderCalculation is Calculations.DefaultOrderCalculation))
(document as Offer).OrderCalculation = new Calculations.DefaultOrderCalculation(document as Order.Order, true);
} catch { }
try
{
if (data.Element("EAddress") != null)
{
(document as Offer).DeliveryAddress.ParseFromXElement(data.Element("EAddress"));
}
} catch {}
}
else
{
return false;
}
return true;
}
