public IContentLibraryItem GetItem(IEclUri eclUri)
{
if (eclUri.ItemType == EclItemTypes.File)
{
if (eclUri.SubType.Equals("product"))
{
string productId = eclUri.ItemId;
return(this.CreateProductItem(eclUri.PublicationId, null, EclProvider.ProductCatalog.GetProduct(productId, eclUri.PublicationId)));
}
else // selectable category
{
string categoryId = eclUri.ItemId;
var category = EclProvider.GetCategory(categoryId, eclUri.PublicationId);
return(new SelectableCategoryItem(eclUri.PublicationId, category));
}
}
else if (eclUri.ItemType == EclItemTypes.Folder)
{
if (eclUri.ItemId.StartsWith("Type_"))
{
string typeName = eclUri.ItemId.Replace("Type_", "");
return(new TypeItem(eclUri.PublicationId, typeName));
}
else
{
string categoryId = eclUri.ItemId;
if (categoryId == null)
{
throw new Exception("Undefined category for ECL URI: " + eclUri);
}
var category = EclProvider.GetCategory(categoryId, eclUri.PublicationId);
if (category == null)
{
// Use the root category as fallback to avoid errors when browsing in the ECL catalog
//
category = EclProvider.GetRootCategory(eclUri.PublicationId);
}
return(new CategoryItem(eclUri.PublicationId, category));
}
}
throw new NotSupportedException();
}
public IFolderContent GetFolderContent(IEclUri parentFolderUri, int pageIndex, EclItemTypes itemTypes)
{
List <IContentLibraryListItem> items = new List <IContentLibraryListItem>();
int numberOfPages = 1;
// If root -> list all root categories
//
if (parentFolderUri.ItemType == EclItemTypes.MountPoint && itemTypes.HasFlag(EclItemTypes.Folder))
{
items.Add(new TypeItem(parentFolderUri.PublicationId, "Categories"));
items.Add(new TypeItem(parentFolderUri.PublicationId, "Products"));
}
else if (parentFolderUri.ItemType == EclItemTypes.Folder && itemTypes.HasFlag(EclItemTypes.Folder))
{
if (parentFolderUri.ItemId.StartsWith("Type_"))
{
if (parentFolderUri.ItemId.Equals("Type_Products"))
{
foreach (var category in EclProvider.GetRootCategory(parentFolderUri.PublicationId).Categories)
{
if (!String.IsNullOrEmpty(category.CategoryId))
{
items.Add(new CategoryItem(parentFolderUri.PublicationId, category));
}
}
}
else // Type_Categories
{
/*
* List<string> allCategories = EclProvider.GetAllCategoryIds();
* foreach ( var categoryId in allCategories )
* {
* items.Add(new SelectableCategoryItem(parentFolderUri.PublicationId, categoryId));
* }
*/
// TODO: Can we somehow build up a structure here instead???
// TODO: Have a hook for providers to hook in their variant on the listing here???
var allCategories = EclProvider.GetAllCategories(parentFolderUri.PublicationId);
foreach (var category in allCategories)
{
items.Add(new SelectableCategoryItem(parentFolderUri.PublicationId, category));
}
}
}
else
{
// TODO: Always use the product catalog for retrieving the category???
var parentCategory = EclProvider.GetCategory(parentFolderUri.ItemId, parentFolderUri.PublicationId);
if (parentCategory != null)
{
foreach (var category in parentCategory.Categories)
{
if (!String.IsNullOrEmpty(category.CategoryId))
{
// TODO: Have possibility to have concrete category items for each provider
items.Add(new CategoryItem(parentFolderUri.PublicationId, category));
}
}
var result = EclProvider.ProductCatalog.GetProducts(parentFolderUri.ItemId, parentFolderUri.PublicationId, pageIndex);
if (result != null)
{
numberOfPages = result.NumberOfPages;
foreach (var product in result.Products)
{
items.Add(this.CreateProductItem(parentFolderUri.PublicationId, parentCategory, product));
}
}
}
}
}
return(EclProvider.HostServices.CreateFolderContent(parentFolderUri, pageIndex, numberOfPages, items, CanGetUploadMultimediaItemsUrl(parentFolderUri.PublicationId), CanSearch(parentFolderUri.PublicationId)));
}