ORDER MANAGEMENT DEVICE, ORDER MANAGEMENT SYSTEM, ORDER MANAGEMENT METHOD, AND ORDER MANAGEMENT PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an order management device, an order management system, an order management method, and an order management program that can easily make orders within a range up to a predetermined upper-limit amount while reflecting order's likings as much as possible.;SOLUTION: A setting processing part sets an upper-limit amount of money in response to an operation to set the upper-limit amount of money. A display processing part allows a display of menu items, which can be ordered within a range not exceeding the upper-limit amount of money, as selection candidates. A reception processing part receives an operation to select menu items to be ordered and an operation to change the selected menu items as menu items having been already selected as menu items to be ordered without exceeding the range up to the upper-limit amount of money.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT