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;
}
