/// <summary>
/// Initializes the control properties.
/// </summary>
protected void SetupControl()
{
if (this.StopProcessing)
{
// Do not process
}
else
{
if (PortalContext.ViewMode == ViewModeEnum.Edit || PortalContext.ViewMode == ViewModeEnum.Design)
{
return;
}
var delimiter = GetStringValue("Delimiter", ">");
bool includeKenticoNodes = ValidationHelper.GetBoolean(this.GetValue("IncludeKenticoNodes"), true);
var breadcrumbs = new List <BreadcrumbViewModel>();
if (includeKenticoNodes)
{
var documentsOnPath = CurrentDocument.DocumentsOnPath;
foreach (var node in documentsOnPath)
{
if (!node.NodeAlias.IsNullOrWhiteSpace() &&
PageTemplateInfoProvider.GetPageTemplateInfo(node.GetUsedPageTemplateId()).DisplayName != "Catalog" &&
PageTemplateInfoProvider.GetPageTemplateInfo(node.GetUsedPageTemplateId()).DisplayName != "Product")
{
breadcrumbs.Add(
new BreadcrumbViewModel
{
BreadcrumbName = node.NodeAlias,
BreadcrumbUrl = node.AbsoluteURL
});
breadcrumbs.Add(new BreadcrumbViewModel
{
BreadcrumbName = delimiter
});
}
}
}
var delimiterBreadcrumb = new BreadcrumbViewModel
{
BreadcrumbName = delimiter
};
Product product = SiteContext.Current.CatalogContext.CurrentProduct;
Category lastCategory = SiteContext.Current.CatalogContext.CurrentCategory;
var defaultCatalogDataProvider = ObjectFactory.Instance.Resolve <IDefaultCatalogDataProvider>();
if (lastCategory == null && CurrentDocument.NodeAlias == "Catalog")
{
lastCategory = defaultCatalogDataProvider.GetDefaultCategory();
SiteContext.Current.CatalogContext.CurrentCategories.Add(lastCategory);
}
if (lastCategory == null && product == null && CurrentDocument.NodeAlias == "Product")
{
product = defaultCatalogDataProvider.GetDefaultProduct();
}
if (SiteContext.Current.CatalogContext.CurrentCategories.Any())
{
foreach (var category in SiteContext.Current.CatalogContext.CurrentCategories)
{
var breadcrumb = new BreadcrumbViewModel
{
BreadcrumbName = category.DisplayName(),
BreadcrumbUrl = CatalogLibrary.GetNiceUrlForCategory(category)
};
lastCategory = category;
breadcrumbs.Add(breadcrumb);
if (category == SiteContext.Current.CatalogContext.CurrentCategory && product == null)
{
break;
}
breadcrumbs.Add(delimiterBreadcrumb);
}
}
if (product != null)
{
var breadcrumb = new BreadcrumbViewModel
{
BreadcrumbName = product.DisplayName(),
BreadcrumbUrl = CatalogLibrary.GetNiceUrlForProduct(product, lastCategory)
};
breadcrumbs.Add(breadcrumb);
}
if (breadcrumbs.Any() && breadcrumbs.Last().BreadcrumbName == delimiter)
{
breadcrumbs.Remove(breadcrumbs.Last());
}
Breadcrumbs.DataSource = breadcrumbs;
Breadcrumbs.DataBind();
}
}