POS Reward Point Digits (Odoo 19)

Overview

By default, the reward_point_amount field on the loyalty.rule model within the Odoo Point of Sale restricts inputs to the default 2 decimal places.

This custom module adds a configurable setting inside of the Point of Sale setup screen to allow you to specify the exact number of decimal precision digits for reward points.

Features

• Overrides the reward_point_amount numeric field to utilize a dynamic Point of Sale configuration.
• Introduces a designated "Reward Point" Decimal Precision configuration.
• Provides an easy-to-access integer widget in res.config.settings for POS administrators to adjust precision without needing to touch backend code or data files.

Installation

1. Move the pos_reward_point_digits directory into your active Odoo 19 custom addons path.
2. Log into your Odoo 19 database as an Administrator.
3. Turn on Developer Mode.
4. Go to Apps -> Update Apps List.
5. Search for "POS Reward Point Digits".
6. Click Activate.

Configuration

1. Navigate to Point of Sale -> Configuration -> Settings.
2. Scroll to the Pricing section.
3. Locate the Reward Point Digits field.
4. Set your desired integer value (e.g. 3 or 4) to allow that many digits behind the decimal place.
5. Click Save.

Going forward, when accessing any Loyalty Program configuration rule, the grant reward setting (reward_point_amount) will properly respect the precision set within your Point of Sale configurations.

Technical Details

• Module Dependence: point_of_sale, pos_loyalty, loyalty.
• Modifies ir.ui.view res_config_settings_view_form to append to the Pricing <block>.
• Generates dp_reward_point within Odoo's internal decimal.precision registry.