private Message saveCaptions()
{
// Iterate through all the textboxes, saving any captions that have changed.
// The media object IDs are stored in a hidden input tag.
HtmlInputText ta;
HtmlTextArea tdesc;
HtmlInputHidden gc;
string previousTitle, previousDescription;
Message msg = Message.None;
if (!IsUserAuthorized(SecurityActions.EditMediaObject))
{
return(msg);
}
try
{
HelperFunctions.BeginTransaction();
foreach (RepeaterItem rptrItem in rptr.Items)
{
ta = (HtmlInputText)rptrItem.Controls[1]; // The <input TEXT> tag
tdesc = (HtmlTextArea)rptrItem.Controls[3]; // The <TEXTAREA> tag
gc = (HtmlInputHidden)rptrItem.Controls[5]; // The hidden <input> tag
SueetieMediaAlbum _sueetieMediaAlbum = SueetieMedia.GetSueetieMediaAlbum(CurrentSueetieGalleryID, Convert.ToInt32(gc.Value));
previousDescription = _sueetieMediaAlbum.AlbumDescription;
previousTitle = _sueetieMediaAlbum.AlbumTitle;
_sueetieMediaAlbum.AlbumTitle = Util.HtmlDecode(ta.Value);
_sueetieMediaAlbum.AlbumDescription = tdesc.Value;
if (_sueetieMediaAlbum.AlbumTitle != previousTitle || _sueetieMediaAlbum.AlbumDescription != previousDescription)
{
SueetieMedia.UpdateSueetieMediaAlbum(_sueetieMediaAlbum);
}
}
HelperFunctions.CommitTransaction();
}
catch
{
HelperFunctions.RollbackTransaction();
throw;
}
HelperFunctions.PurgeCache();
SueetieMedia.ClearSueetieMediaAlbumListCache(CurrentSueetieGalleryID);
return(msg);
}
