private void BtnShowRelatedItemClick(object sender, EventArgs e)
{
divRelatedLinks.Visible = true;
Article[] related = VersionInfoObject.GetRelatedArticles(PortalId);
if (related.Length == 0)
{
//what to do?
}
else
{
lstItems.DataSource = related;
lstItems.DataBind();
}
}
private void Page_Load(object sender, EventArgs e)
{
if (e == null)
{
throw new ArgumentNullException("e");
}
try
{
btnShowRelatedItem.Visible = false;
divRelatedLinks.Visible = false;
var related = new List <Article>(VersionInfoObject.GetRelatedArticles(PortalId));
ItemVersionSetting parentRelationshipSetting = ItemVersionSetting.GetItemVersionSetting(VersionInfoObject.ItemVersionId, "ArticleSettings", "IncludeParentCategoryArticles", PortalId);
if (parentRelationshipSetting != null && Convert.ToBoolean(parentRelationshipSetting.PropertyValue, CultureInfo.InvariantCulture))
{
int parentCategoryId = Category.GetParentCategory(VersionInfoObject.ItemId, PortalId);
if (parentCategoryId > 0)
{
//get all articles in the same category, then removes this current article from that list. BD
List <Article> categoryArticles = Category.GetCategoryArticles(parentCategoryId, PortalId);
categoryArticles.RemoveAll(a => a.ItemId == VersionInfoObject.ItemId);
related.AddRange(categoryArticles);
}
}
if (related.Count < 1)
{
btnShowRelatedItem.Visible = false;
divRelatedLinks.Visible = false;
LinksPopulated = false;
}
else
{
lstItems.DataSource = related;
lstItems.DataBind();
divRelatedLinks.Visible = true;
LinksPopulated = true;
}
}
catch (Exception exc)
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}