private void ReloadData()
{
if (node != null)
{
bool isRoot = (node.NodeAliasPath == "/");
// Check read permissions
if (CMSContext.CurrentUser.IsAuthorizedPerDocument(node, NodePermissionsEnum.Read) == AuthorizationResultEnum.Denied)
{
RedirectToAccessDenied(String.Format(GetString("cmsdesk.notauthorizedtoreaddocument"), node.NodeAliasPath));
}
// Check modify permissions
else if (CMSContext.CurrentUser.IsAuthorizedPerDocument(node, NodePermissionsEnum.Modify) == AuthorizationResultEnum.Denied)
{
hasModifyPermission = false;
pnlForm.Enabled = false;
tagSelectorElem.Enabled = false;
}
TreeNode tmpNode = node.Clone();
// If values are inherited set nulls
tmpNode.SetValue("DocumentPageTitle", DBNull.Value);
tmpNode.SetValue("DocumentPageKeyWords", DBNull.Value);
tmpNode.SetValue("DocumentPageDescription", DBNull.Value);
tmpNode.SetValue("DocumentTagGroupID", DBNull.Value);
// Load the inherited values
SiteInfo si = SiteInfoProvider.GetSiteInfo(node.NodeSiteID);
if (si != null)
{
tmpNode.LoadInheritedValues(new string[] { "DocumentPageTitle", "DocumentPageKeyWords", "DocumentPageDescription", "DocumentTagGroupID" }, SiteInfoProvider.CombineWithDefaultCulture(si.SiteName));
}
if (!pnlUIPage.IsHidden)
{
// Page title
if (node.GetValue("DocumentPageTitle") != null)
{
txtTitle.Text = node.GetValue("DocumentPageTitle").ToString();
}
else
{
if (!isRoot)
{
txtTitle.Enabled = false;
chkTitle.Checked = true;
txtTitle.Text = ValidationHelper.GetString(tmpNode.GetValue("DocumentPageTitle"), "");
}
}
// Page key words
if (node.GetValue("DocumentPageKeyWords") != null)
{
txtKeywords.Text = node.GetValue("DocumentPageKeyWords").ToString();
}
else
{
if (!isRoot)
{
txtKeywords.Enabled = false;
chkKeyWords.Checked = true;
txtKeywords.Text = ValidationHelper.GetString(tmpNode.GetValue("DocumentPageKeyWords"), "");
}
}
// Page description
if (node.GetValue("DocumentPageDescription") != null)
{
txtDescription.Text = node.GetValue("DocumentPageDescription").ToString();
}
else
{
if (!isRoot)
{
txtDescription.Enabled = false;
chkDescription.Checked = true;
txtDescription.Text = ValidationHelper.GetString(tmpNode.GetValue("DocumentPageDescription"), "");
}
}
}
if (!pnlUITags.IsHidden)
{
// Tag group
if (node.GetValue("DocumentTagGroupID") != null)
{
object tagGroupId = node.GetValue("DocumentTagGroupID");
tagGroupSelectorElem.Value = tagGroupId;
}
else
{
if (!isRoot)
{
// Get the inherited tag group
int tagGroup = ValidationHelper.GetInteger(tmpNode.GetValue("DocumentTagGroupID"), 0);
if (tagGroup > 0)
{
tagGroupSelectorElem.Value = tagGroup;
}
else
{
tagGroupSelectorElem.AddNoneItemsRecord = true;
}
tagGroupSelectorElem.Enabled = false;
chkTagGroupSelector.Checked = true;
}
else
{
// Add 'none' option to Root document
tagGroupSelectorElem.AddNoneItemsRecord = true;
}
}
// Tags
tagSelectorElem.Value = node.DocumentTags;
}
}
}