/// <summary>
/// Reload data from node to controls.
/// </summary>
private ObjectQuery <AmpFilterInfo> GetAmpFilterInfoForGuid(String nodeGuid)
{
ObjectQuery <AmpFilterInfo> q = AmpFilterInfoProvider.GetAmpFilters().WhereEquals("PageNodeGuid", nodeGuid)
.WhereEquals("SiteID", SiteContext.CurrentSiteID);
return(q);
}
/// <summary>
/// Creates or removes a record in database for current page according to state of amp filter (enabled/disabled)
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="e">Event arguments</param>
protected void DocumentManager_OnSaveData(object sender, DocumentManagerEventArgs e)
{
if (Node != null)
{
string nodeGuid = Node.NodeGUID.ToString();
ObjectQuery <AmpFilterInfo> q = GetAmpFilterInfoForGuid(nodeGuid);
if (chkEnableAmpFilter.Checked)
{
AmpFilterInfo ampInfo;
// First check if any record exists for this page
if (q.Count == 0)
{
// Insert new record to AmpFilterInfo table
ampInfo = new AmpFilterInfo();
}
else
{
// Update existing record
ampInfo = q.FirstOrDefault();
}
if (ampInfo != null)
{
// Update object properties
ampInfo.PageNodeGUID = nodeGuid;
ampInfo.SiteID = SiteContext.CurrentSiteID;
ampInfo.UseDefaultStylesheet = chkDefaultCss.Checked;
ampInfo.StylesheetID = ValidationHelper.GetInteger(selectStyleSheet.Value, 0);
AmpFilterInfoProvider.SetAmpFilterInfo(ampInfo);
}
}
else
{
// First check if any record exists for this page
if (q.Count != 0)
{
// Remove record from AmpFilterInfo table
AmpFilterInfoProvider.DeleteAmpFilterInfo(q.FirstOrDefault());
}
}
}
}
