I need to save quoteId and unset quote (cart) data in session clicking a button when I'm is in the cart, then after performing other operations (for example, I buy some items) I would like to click another button and restore previous cart using quoteId.
I've correctly got quoteId from session using
Then I've tried to unset quote using
$quote = Mage::getModel('sales/quote')->load($quoteId); $quote->setIsActive(false); //tried setIsActive(0) too $quote->save(); Mage::getSingleton('checkout/session')->setQuoteId(null);
but unfortunately I still have a filled cart, in fact if I change page and then I come back to my cart I can see it (I expect that it will be empty after unset...), and on my database I can see is_active = 1 for this quote.
What I've done wrong? Can you please help me figuring out how to solve this issue?
Then, do you know how to load/restore quote from database and set it in session, so I can see it in frontend cart?