/// <summary>
/// Page load event.
/// </summary>
protected void Page_Load(object sender, EventArgs e)
{
// Add "(default)" if required
CurrentSelector.AllowDefault = AddDefaultRecord;
// If site specified, restrict to stylesheets assigned to the site
if (SiteId > 0)
{
usStyleSheet.WhereCondition = SqlHelper.AddWhereCondition(usStyleSheet.WhereCondition, "StylesheetID IN (SELECT StylesheetID FROM CMS_CssStylesheetSite WHERE SiteID = " + SiteId + ")");
}
// Check if user can edit the stylesheet
var currentUser = MembershipContext.AuthenticatedUser;
bool uiElement = currentUser.IsAuthorizedPerUIElement("CMS.Content", new[] { "Properties", "Properties.General", "General.Design" }, SiteContext.CurrentSiteName);
if (AllowEditButtons && uiElement && ReturnColumnName.EqualsCSafe("StylesheetID", true))
{
usStyleSheet.AdditionalDropDownCSSClass = "SelectorDropDown";
usStyleSheet.ElementResourceName = "CMS.Design";
usStyleSheet.EditItemElementName = "EditStylesheet";
usStyleSheet.NewItemElementName = "newcssstylesheet";
if (!String.IsNullOrEmpty(AliasPath))
{
usStyleSheet.AdditionalUrlParameters = "&aliaspath=" + HttpUtility.UrlEncode(AliasPath);
}
}
}
/// <summary>
/// Returns true if user control is valid.
/// </summary>
public override bool IsValid()
{
if (ReturnColumnName.EqualsCSafe("ClassName", true))
{
string[] values = ValidationHelper.GetString(uniSelector.Value, "").Split(new[] { ';' });
foreach (string className in values)
{
if ((className != "") && !MacroProcessor.ContainsMacro(className) && !className.Contains("*"))
{
DataClassInfo di = DataClassInfoProvider.GetDataClassInfo(className);
if (di == null)
{
ValidationError = GetString("formcontrols_selectclassnames.notexist").Replace("%%code%%", className);
return(false);
}
}
}
}
return(true);
}