/// <summary>
/// Renders the item.
/// </summary>
/// <param name="currentNode">The current node.</param>
/// <param name="writer">The writer.</param>
/// <param name="IsChild">if set to <c>true</c> [is child].</param>
private void RenderItem(ProductMappingLinkItem currentNode, HtmlTextWriter writer, bool IsChild)
{
writer.RenderBeginTag(HtmlTextWriterTag.Li);
if (IsChild)
{
int j = 0;
while (j < i)
{
writer.Write(" ");
j++;
}
writer.Write("<span class=\"catMark\">" + this.Bullet + "</span>");
writer.Write(" ");
}
HyperLink lnk = new HyperLink();
lnk.Text = XmlCommon.GetLocaleEntry(currentNode.Name, Customer.Current.LocaleSetting, false);
lnk.NavigateUrl = currentNode.Url;
if (currentNode.Selected)
{
lnk.Style.Add("font-weight", "bold");
}
lnk.RenderControl(writer);
if (currentNode.ChildItems.Count > 0)
{
i++;
RenderList(currentNode.ChildItems, writer, true, this.EntityType);
i--;
}
writer.RenderEndTag();
}
private void InitializeDataSource()
{
// check the current entity if viewing on an entity page
int id = ID_NOT_DEFINED;
if (HasDefinedInQueryString(out id) ||
HasDefinedInProfile(out id))
{
ProductMappingLinkItem selectedEntity = ProductMappingLinkItem.Find(id, this.EntityType);
if (selectedEntity != null)
{
selectedEntity.LoadChildren();
this.DataSource = LinkItemCollection.BuildFrom(selectedEntity, selectedEntity.Type);
return;
}
}
// by default load the root level entities
this.DataSource = LinkItemCollection.GetAllFirstLevel(this.EntityType, this.MaxMenuSize, Customer.Current.LocaleSetting);
}
/// <summary>
/// Renders the list.
/// </summary>
/// <param name="nodes">The nodes.</param>
/// <param name="writer">The writer.</param>
/// <param name="IsChild">if set to <c>true</c> [is child].</param>
private void RenderList(LinkItemCollection nodes, HtmlTextWriter writer, bool IsChild, string Type)
{
int maxSize = this.MaxMenuSize;
LinkItemCollection NewNodes = new LinkItemCollection();
bool AllowEntityFiltering = AppLogic.GlobalConfigBool("AllowEntityfiltering");
if (AllowEntityFiltering)
{
foreach (ILinkItem LI in nodes)
{
if (!Entity.ExistsInEntityStore(AppLogic.StoreID(), LI.ID, Type))
{
}
else
{
NewNodes.Add(LI);
}
}
}
else
{
foreach (ILinkItem LI in nodes)
{
NewNodes.Add(LI);
}
}
writer.Write("<ul class=\"tame\">");
for (int ctr = 0; ctr < NewNodes.Count; ctr++)
{
if (ctr == maxSize)
{
break;
}
ProductMappingLinkItem node = NewNodes[ctr] as ProductMappingLinkItem;
RenderItem(node, writer, IsChild);
}
writer.Write("</ul>");
}
