public void RevertIfMatchedInCollectionObjects(DatabaseEntity oTriggeringRefresh, out bool shouldClose)
{
shouldClose = false;
var matchingObject = DatabaseObjects.SingleOrDefault(o => o.Equals(oTriggeringRefresh)) as IRevertable;
//matched object in our collection
if (matchingObject != null)
{
if (matchingObject.Exists())
{
matchingObject.RevertToDatabaseState();
}
else
{
shouldClose = true;//object doesn't exist anymore so close control
}
}
}
public IFilter GetFilterIfAny()
{
return((IFilter)DatabaseObjects.SingleOrDefault(o => o is IFilter));
}
private IContainer GetContainerIfAny()
{
return((IContainer)DatabaseObjects.SingleOrDefault(o => o is IContainer));
}
public Catalogue GetSingleCatalogueModeCatalogue()
{
return((Catalogue)DatabaseObjects.SingleOrDefault());
}