/**
* @param SS_HTTPRequest $req
* @return bool|SS_HTTPResponse
*/
public function delete_list(SS_HTTPRequest $req)
{
if (!SecurityToken::inst()->checkRequest($req)) {
$this->httpError(403);
}
$this->wishList->removeAllBuyables();
$this->wishList->delete();
WishList::set_current(null);
$this->wishList = WishList::current();
$this->extend('updateDeleteListResponse', $req, $response);
return $response ? $response : $this->redirectBack();
}
