checkDiscountByAdmin #
checkDiscountByAdmin(couponCode: String, cartId: String, shippingMethodId: String, customerId: String) Int
Example #
query checkDiscountByAdmin($couponCode: String!, $cartId: String!, $shippingMethodId: String, $customerId: String){
checkDiscountByAdmin(couponCode: $couponCode, cartId: $cartId, shippingMethodId: $shippingMethodId, customerId: $customerId)
}