private bool IsValidCategory()
{
// IF IT IS ROOT CATEGORY
if (this.CategoryId == 0) return true;
else
{
// TRY TO LOAD THE CATEGORY AGAIN
if (_Category == null) _Category = CategoryDataSource.Load(this.CategoryId);
if (_Category != null && _Category.Visibility != CatalogVisibility.Private) return true;
else return false;
}
}
void ProcessSidebarEvent(object sender, EventArgs e)
{
ISearchSidebar searchSidebar = (ISearchSidebar)sender;
if (searchSidebar == null) return;
this.CategoryId = searchSidebar.CategoryId;
_Category = CategoryDataSource.Load(this.CategoryId);
_ManufacturerId = searchSidebar.ManufacturerId;
_Keywords = searchSidebar.Keyword;
HiddenPageIndex.Value = "0";
InitializePagingVars(true);
}
protected void Page_Load(object sender, System.EventArgs e)
{
Trace.Write(this.GetType().ToString(), "Load Begin");
_PageSize = (_Cols * _Rows);
_Category = CategoryDataSource.Load(this.CategoryId);
//EXIT PROCESSING IF CATEGORY IS INVALID OR MARKED PRIVATE
if (!IsValidCategory())
{
SearchResultsAjaxPanel.Visible = false;
}
else
{
if (!Page.IsPostBack)
{
//REGISTER THE PAGEVIEW
CommerceBuilder.Reporting.PageView.RegisterCatalogNode(this.CategoryId, CatalogNodeType.Category);
//INITIALIZE SEARCH CRITERIA ON FIRST VISIT
HiddenPageIndex.Value = Request.QueryString["p"];
string tempSort = Request.QueryString["s"];
if (!string.IsNullOrEmpty(tempSort))
{
ListItem item = SortResults.Items.FindByValue(tempSort);
if (item != null) item.Selected = true;
}
}
//LOOK FOR A SIDEBAR CONTROL TO LINK TO THIS SEARCH PAGE
Trace.Write(this.GetType().ToString(), "Locating Sidebar");
_SearchSidebar = (ISearchSidebar)PageHelper.FindSearchSidebarControl(this.Page);
if (_SearchSidebar != null)
{
_SearchSidebar.SubscribeSidebarUpdated(new EventHandler(ProcessSidebarEvent));
//LOAD VALUES FROM
if (!Page.IsPostBack) _SearchSidebar.CategoryId = this.CategoryId;
_Keywords = _SearchSidebar.Keyword;
_ManufacturerId = _SearchSidebar.ManufacturerId;
}
SetPagerIndex();
}
if (IsValidCategory())
{
//BIND PAGE
BindPage();
}
}