/// <summary>
/// Parses the XML from a CMS Product List and returns a list of SkuPidCatalog objects.
/// </summary>
private SkuPidCatalog[] ParseCmsProductList(string xml)
{
var skuPidCatalogs = new List <SkuPidCatalog>();
// Ensure content has the root element.
if (!xml.StartsWith("<root"))
{
xml = string.Format("<root>{0}</root>", xml);
}
var root = XElement.Load(new StringReader(xml));
var products = root.Elements("ProductList").Elements("Product");
foreach (var product in products)
{
var sku = product.Element("ProductId").Value;
var catalog = product.Element("Catalog").Value;
if (!string.IsNullOrWhiteSpace(sku) && !string.IsNullOrWhiteSpace(catalog))
{
skuPidCatalogs.Add(new SkuPidCatalog
{
Sku = sku,
Pid = ISBNUtils.ConvertUPCToPID(sku),
Catalog = catalog
});
}
}
return(skuPidCatalogs.ToArray());
}
public AddEntityViewModel()
{
using (var context = new BookOrdersContext()) {
Books = new ObservableCollection <Book>(context.Books);
Authors = new ObservableCollection <Author>(context.Authors);
Publishers = new ObservableCollection <Publisher>(context.Publishers);
NewPublisherId = (int)context.Database.SqlQuery <decimal>("SELECT last_value FROM publishers_id_seq")
.First() + 1;
}
NewBook = new Book();
NewAuthor = new Author();
NewPublisher = new Publisher();
NewBookAndAuthor = new BookAndAuthor();
NewBook.InitializeValidator(null, new List <Publisher>(Publishers)
{
new Publisher {
Id = NewPublisherId
}
});
NewAuthor.InitializeValidator();
NewPublisher.InitializeValidator();
NewBookAndAuthor.InitializeValidator();
AddNewEntityCommand = new DelegateCommand <object>(AddNewEntity, CanAddNewEntity);
NewBook.PropertyChanged += delegate {
if (NewBook.Validator.IsValid)
{
NewPublisher.Id = ISBNUtils.GetPublisherId(NewBook.ISBN);
}
};
NewPublisher.PropertyChanged += OnNewPublisherOnPropertyChanged;
}