private GenericTreeNode <Entity> GetRelationshipsTree(Category category)
{
var retVal = new GenericTreeNode <Entity>(category);
if (!category.Parents.IsNullOrEmpty())
{
var parentNode = GetRelationshipsTree(category.Parents.Reverse().First());
retVal.AddChild(parentNode);
}
else
{
retVal.AddChild(new GenericTreeNode <Entity>(category.Catalog));
}
if (!category.Links.IsNullOrEmpty())
{
foreach (var link in category.Links)
{
var node = new GenericTreeNode <Entity>(link.Catalog);
if (link.Category != null)
{
node = GetRelationshipsTree(link.Category);
}
retVal.AddChild(node);
}
}
return(retVal);
}
private GenericTreeNode <Entity> GetRelationshipsTree(CatalogProduct product)
{
var retVal = new GenericTreeNode <Entity>(product);
if (product.Category != null)
{
retVal.AddChild(GetRelationshipsTree(product.Category));
}
else
{
retVal.AddChild(new GenericTreeNode <Entity>(product.Catalog));
}
if (!product.Links.IsNullOrEmpty())
{
foreach (var link in product.Links)
{
if (link.Category != null)
{
retVal.AddChild(GetRelationshipsTree(link.Category));
}
else
{
retVal.AddChild(new GenericTreeNode <Entity>(link.Catalog));
}
}
}
return(retVal);
}
private GenericTreeNode <Entity> GetRelationshipsTree(CatalogProduct product)
{
var retVal = new GenericTreeNode <Entity>(product);
if (product.Category != null)
{
retVal.AddChild(GetRelationshipsTree(product.Category));
}
else
{
retVal.AddChild(new GenericTreeNode <Entity>(product.Catalog));
}
var productLinks = new List <CategoryLink>(product.Links ?? Array.Empty <CategoryLink>());
// VP-5628: Need to use main product links for the variations
if (product.MainProduct != null)
{
productLinks.AddRange(product.MainProduct.Links ?? Array.Empty <CategoryLink>());
}
if (!productLinks.IsNullOrEmpty())
{
foreach (var link in productLinks)
{
if (link.Category != null)
{
retVal.AddChild(GetRelationshipsTree(link.Category));
}
else
{
retVal.AddChild(new GenericTreeNode <Entity>(link.Catalog));
}
}
}
return(retVal);
}