public ActionResult RenderTagsOrCategoriesSidebarFilter()
{
TagsOrCategoriesSidebarFilter viewModel = null;
try
{
string blogArchivePageItemID = SitecoreUtility.GetRenderingParameters(References.Templates.TagsOrCategoriesSidebarFilter.ID, References.Templates.TagsOrCategoriesSidebarFilter.Fields.BlogArchivePage);
if (!string.IsNullOrEmpty(blogArchivePageItemID))
{
Item blogArchivePageItem = SitecoreUtility.GetItem(new ID(blogArchivePageItemID));
if (blogArchivePageItem != null)
{
viewModel = new TagsOrCategoriesSidebarFilter();
viewModel.SectionTitle = SitecoreUtility.GetRenderingParameters(References.Templates.TagsOrCategoriesSidebarFilter.ID, References.Templates.TagsOrCategoriesSidebarFilter.Fields.SectionTitle);
viewModel.DisplayItemsAsTags = SitecoreUtility.GetRenderingParameters(References.Templates.TagsOrCategoriesSidebarFilter.ID, References.Templates.TagsOrCategoriesSidebarFilter.Fields.DisplayItemsAsTags) == "1";
viewModel.BlogArchivePageURL = SitecoreUtility.GetItemURL(blogArchivePageItem);
if (!viewModel.DisplayItemsAsTags)
{
List <BlogCategory> categoriesUsedByBlogs = new List <BlogCategory>();
Item blogCategoriesFolderItem = SitecoreUtility.GetItem(References.Content.BlogCategoriesFolder);
if (blogCategoriesFolderItem != null && blogCategoriesFolderItem.HasChildren)
{
List <Item> activeCategories = SitecoreUtility.GetItemsByTemplate(blogCategoriesFolderItem, References.Templates.BlogCategory.ID)
.Where(x => x.Fields[References.Templates.BlogCategory.Fields.IsActive].Value == "1").ToList();
if (activeCategories != null && activeCategories.Count > 0)
{
foreach (Item category in activeCategories)
{
if (SitecoreUtility.HasReferrers(category, References.Templates.BlogPage.ID, References.Templates.Blog.Fields.IsActive))
{
BlogCategory blogCategory = new BlogCategory(category);
categoriesUsedByBlogs.Add(blogCategory);
}
}
viewModel.BlogCategories = categoriesUsedByBlogs;
}
}
}
else
{
List <BlogTag> tagsUsedByBlogs = new List <BlogTag>();
Item blogTagsFolderItem = SitecoreUtility.GetItem(References.Content.BlogTagsFolder);
if (blogTagsFolderItem != null && blogTagsFolderItem.HasChildren)
{
List <Item> activeTags = SitecoreUtility.GetItemsByTemplate(blogTagsFolderItem, References.Templates.BlogTag.ID)
.Where(x => x.Fields[References.Templates.BlogTag.Fields.IsActive].Value == "1").ToList();
if (activeTags != null && activeTags.Count > 0)
{
foreach (Item tag in activeTags)
{
if (SitecoreUtility.HasReferrers(tag, References.Templates.BlogPage.ID, References.Templates.Blog.Fields.IsActive))
{
BlogTag blogTag = new BlogTag(tag);
tagsUsedByBlogs.Add(blogTag);
}
}
viewModel.BlogTags = tagsUsedByBlogs;
}
}
}
}
}
}
catch (System.Exception ex)
{
LogManager.SaveLog(System.Reflection.MethodBase.GetCurrentMethod().ReflectedType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name, ex, LogManager.LogTypes.Error, string.Empty);
}
return(View(GlobalConstants.SUBLAYOUTS_PATH + "PageContent/TagsOrCategoriesSidebarFilter.cshtml", viewModel));
}
