Added the ability to work with tabs

Starting from version SyrveRms 7.1.3 in fast food mode, it became possible to mark an order as a tab, giving it a special memorable name. In this regard, functionality has been added to API V7 that allows working with tabs.

• ITerminalsGroup.IsTabMode — whether tab mode is enabled for the group.
• IOrder.TabName — the name of the tab. It may return null when the order is not marked as a tab.
• IEditSession.MarkOrderAsTab — mark the order as a tab, giving it the corresponding name. This action can be performed within an editing session while performing multiple actions with the order or with a single line call to IOperationService.MarkOrderAsTab, which will create a session, mark the order as a tab, and save the changes behind the scenes.

More about editing sessions in the relevant section.

More about the functioning of tab mode in the documentation.