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;
}
ListItemAction action = actionObj as ListItemAction;
item = mediaItemObj as ListItem;
if (action == null || item == null)
{
return;
}
if (action.ConfirmationMessage(item) != null)
{
ShowConfirmation(action, item);
}
else
{
_ = InvokeAction(action, item);
}
}
protected void ShowConfirmation(ListItemAction action, ListItem item)
{
IDialogManager dialogManager = ServiceRegistration.Get <IDialogManager>();
string header = LocalizationHelper.Translate(Consts.RES_CONFIRM_HEADER);
string text = LocalizationHelper.Translate(action.ConfirmationMessage(item));
Guid handle = dialogManager.ShowDialog(header, text, DialogType.YesNoDialog, false, DialogButtonType.No);
_dialogCloseWatcher = new DialogCloseWatcher(this, handle,
async dialogResult =>
{
if (dialogResult == DialogResult.Yes)
{
await InvokeAction(action, item);
}
_dialogCloseWatcher?.Dispose();
});
}
