// on ok
protected override void OnOK(object sender, EventArgs args)
{
Assert.ArgumentNotNull(sender, "sender");
Assert.ArgumentNotNull((object)args, "args");
ListString listString = new ListString(WebUtil.GetFormValue("sortorder"));
if (listString.Count == 0) // no changes made
{
base.OnOK(sender, args);
}
else
{
if (IsDBsort(listString.ToString()))
{
SortContentOptions sortContentOptions = SortContentOptions.Parse();
ProcessDbOrder(sortContentOptions.Item.Children[0], listString); // save sort order of db view data
}
else // sort input view items
{
ListString source = listString;
this.Sort(source.Select <string, ID>(x => ShortID.DecodeID(x)));
SheerResponse.SetDialogValue("1");
}
base.OnOK(sender, args);
}
}
public IEnumerable <Language> GetLanguages()
{
return(_list.Select(LanguageManager.GetLanguage));
}
protected virtual IEnumerable <Tag> GetSelectedItems()
{
ListString itemsIds = new ListString(Value, ',');
return(itemsIds.Select(itemId => new Tag(itemId, DateTime.MaxValue, 0)).Where(item => item != null));
}