| 主权项 |
1. A method for automated grocery shopping, the method comprising the steps of:
receiving, by one or more computer processors, a list of grocery items at a store, wherein the list of grocery items includes one or more grocery items; determining, by one or more computer processors, whether each grocery item of the list of grocery items is present at the store; responsive to determining that a grocery item of the list of grocery items is not present at the store, notifying, by one or more computer processors, a device of a remote user that the grocery item does not exist at the store and modifying the list of grocery items, by removing the grocery item from the list of grocery items; generating, by one or more computer processors, a route to each grocery item of the list of grocery items at the store in a sequential order; notifying, by one or more computer processors, the device of the remote user of an estimated shopping time to collect the list of grocery items; directing, by one or more computer processors, a cart to follow the generated route and to retrieve the modified list of grocery items; requesting, by one or more computer processors, payment for the retrieved grocery items; receiving, by one or more computer processors, an indication of payment; and responsive to receiving an indication of payment, delivering, by one or more processors, the retrieved grocery items to the remote user. |
