public ActionResult UpdateImageDescription(string descriptionOption, string id, string database,
string language)
{
if (!IsSitecoreUser())
{
return(LoginPage());
}
if (string.IsNullOrEmpty(descriptionOption))
{
return(View("ImageDescription"));
}
Item item = DataWrapper.GetItemByIdValue(id, database);
if (item == null)
{
return(View("ImageDescription"));
}
MediaItem m = item;
DataWrapper.SetImageAlt(m, descriptionOption);
return(View("ImageDescription", SearchService.GetImageDescription(m, language)));
}