protected override void AddValidation(Control container, Control editor)
{
base.AddValidation(container, editor);
var cv = new CustomValidator();
cv.ID = Name + "_cv";
cv.ControlToValidate = editor.ID;
cv.Display = ValidatorDisplay.Dynamic;
cv.Text = GetLocalizedText("UniqueUrlText") ?? UniqueUrlText;
cv.ServerValidate += (object source, ServerValidateEventArgs args) =>
{
var url = ((TextBox)editor).Text.TrimEnd('/');
var selItem = new SelectionUtility(container, Engine).SelectedItem;
var site = Engine.Host.GetSite(selItem);
if (EnableMultiHosts && site != null && !string.IsNullOrWhiteSpace(site.Authority))
{
url = new Web.Url("http", site.Authority, url);
}
else
{
url = Engine.RequestContext.Url.HostUrl.Append(url.TrimStart('/'));
}
var existing = Engine.UrlParser.FindPath(url);
if (!existing.IsEmpty() && existing.CurrentItem != selItem && (selItem.VersionOf.ID) != existing.ID)
{
args.IsValid = false;
cv.ErrorMessage = string.Format(GetLocalizedText("UniqueUrlMessage") ?? UniqueUrlMessage, GetLocalizedText("Title") ?? Title, existing.CurrentItem.Title, existing.CurrentItem.ID);
}
};
container.Controls.Add(cv);
}
/// <summary>Renders a script that loads the given action asynchronously from the client.</summary>
/// <param name="routeParams">The route parameters to use for building the url.</param>
/// <returns>A content result with a load action script.</returns>
protected virtual ActionResult AsyncView(RouteValueDictionary routeParams)
{
if (!routeParams.ContainsKey(ContentRoute.ContentPartKey))
{
routeParams[ContentRoute.ContentPartKey] = CurrentItem.ID;
}
var id = "part_" + routeParams[ContentRoute.ContentPartKey];
Web.Url url = CurrentPage.Url;
url = url.UpdateQuery(routeParams);
return(Content(string.Format(@"<div id='{0}' class='async loading'></div><script type='text/javascript'>//<![CDATA[
jQuery('#{0}').load('{1}');//]]></script>", id, url)));
}
