public function del() { $cartId = (int) $this->getParam('cartId', 0); if ($cartId <= 0) { $this->ajaxReturn(ERR_PARAMS_ERROR, '参数错误'); return; } UserCartModel::delCart($this->userId(), $cartId); $this->ajaxReturn(0, ''); }
public static function getCartList($userId) { if ($userId <= 0) { return array(); } $cartList = UserCartModel::getCartList($userId); if (empty($cartList)) { return array(); } $cartResult = array(); foreach ($cartList as $cartGoods) { $data = self::fillCartGoodsInfo($cartGoods); $cartResult[] = $data; } return $cartResult; }