Sync POS orders across multiple sessions (restaurant extension)

Installation

Install this module in a usual way

Configuration

After adding a POS into a multi-session, update its floor set, because it might be changed according to a multi-session floors

A floor can be added to a multi-session by two ways:

Via multi-session form:
- Open [[ Point of Sale ]] >> Configuration >> Multi-session Settings
- Click on necessary multi-session
- Choose or add a new floor in the Restaurant Floors field
Default method: Add floor to POS belonging to necessary multi-session via [[ Point of Sale ]] >> Configuration >> Point of sale

Local run

If you use dbfilter, don't forget to specify correct proxy on printers

Usage

Open two or more POSes belongs to the multi-session
In the first POS add a product
In both POSes you will see the product in order list and underline note signifying that it was added by the first POS. At this time the number of the order is being changed from NEW to a number
In the second POS click on the orderline and click a number by using numpad to change quantity of that product
In both POSes you will see the changed quantity of the product and information about the orderline was added by the first and changed by the second POSes