I live near it. The closest shopping centre is in bankstown which is about 15-20mins away by bus. The uni itself might have a bar or a cafe, not sure, but theres 2 take away shops accross the road and thats about it.
the uni has both a Cafeteria and a cafe, though as j_davo24 said there are a few take away shops and such within walking distance...though you'd have to either drive or catch a bus into bankstown to get to Bankstown square if you're looking for a shopping complex...