private IEnumerable <KeyValuePair <object, SyndicationItem> > ConvertDataItems(OpdsData data)
{
// Assuming every item is of different type.
// PropertyAdapter should be retreived for every item.
foreach (var item in data.Data ?? new IOpdsDataTypeHost[] { })
{
var accessor = AccessorFactory.GetAccessor(item);
var dataType = TypeDetector.DetectType(item);
if (dataType == OpdsDataType.Category)
{
var syndicationItem = CreateBasicDataItems(accessor, item);
var navigationLink = LinkGenerator.Generate(item, OpdsRelations.Alternate, OpdsMediaType.NavigationFeed, accessor, Names);
if (navigationLink != null)
{
var count = item.GetProperty(Names.Count, accessor);
if (count != null)
{
navigationLink.Count = Convert.ToInt32(count);
}
syndicationItem.Links.Add(navigationLink);
}
OnSyndicationItemCreated(syndicationItem, item);
yield return(new KeyValuePair <object, SyndicationItem>(item, syndicationItem));
}
else
{
yield return(new KeyValuePair <object, SyndicationItem>(item, BuildEntity(data, accessor, item, dataType == OpdsDataType.Detial)));
}
}
}