| items | List | | [default to null] |
| delivery_option | CartDTO_delivery_option | | [optional] [default to null] |
| curbside_pickup_option | CartDTO_curbside_pickup_option | | [optional] [default to null] |
| third_party_pickup_option | CartDTO_third_party_pickup_option | | [optional] [default to null] |
| customer | CartDTO_customer | | [optional] [default to null] |
| order_type | String | PickupPH supported order types, meal plan will be automatically changed to delivery (if not selected) | [default to null] |
| order_date | String | ISO8601 compliant date string, defaults to current server date | [optional] [default to null] |
| order_time | String | Order time in HH format, void (omitting it) means order is ASAP (current system, or nearest available time slot). You can explicitly state that you want current time, just pass asap_order_time string | [optional] [default to null] |
| promo_code | String | Promo code | [optional] [default to null] |
| payment_method | String | Optional for partner's that wishes to use their own checkout form/ui | [optional] [default to null] |