public void Select(ListItem item)
{
if (item == null)
{
return;
}
object actionObj;
object mediaItemObj;
if (!item.AdditionalProperties.TryGetValue(Consts.KEY_MEDIA_ITEM_ACTION, out actionObj) || !item.AdditionalProperties.TryGetValue(Consts.KEY_MEDIA_ITEM, out mediaItemObj))
{
return;
}
IMediaItemActionConfirmation confirmation = actionObj as IMediaItemActionConfirmation;
IMediaItemAction action = actionObj as IMediaItemAction;
MediaItem mediaItem = mediaItemObj as MediaItem;
if (action == null || mediaItem == null)
{
return;
}
if (confirmation != null)
{
ShowConfirmation(confirmation, mediaItem);
}
else
{
InvokeAction(action, mediaItem);
}
}
protected void ShowConfirmation(IMediaItemActionConfirmation confirmation, MediaItem mediaItem)
{
IDialogManager dialogManager = ServiceRegistration.Get <IDialogManager>();
string header = LocalizationHelper.Translate(Consts.RES_CONFIRM_HEADER);
string text = LocalizationHelper.Translate(confirmation.ConfirmationMessage);
Guid handle = dialogManager.ShowDialog(header, text, DialogType.YesNoDialog, false, DialogButtonType.No);
_dialogCloseWatcher = new DialogCloseWatcher(this, handle,
dialogResult =>
{
if (dialogResult == DialogResult.Yes)
{
InvokeAction(confirmation, mediaItem);
}
_dialogCloseWatcher?.Dispose();
});
}
public override string ConfirmationMessage(ListItem item)
{
IMediaItemActionConfirmation confirmation = _action as IMediaItemActionConfirmation;
return(confirmation?.ConfirmationMessage);
}