siimee/backend/lib/models/grouping.js

const Schwifty = require('@hapipal/schwifty');
const Joi = require('joi');

module.exports = class Grouping extends Schwifty.Model {
    static get tableName() { return 'groupings' }
    static get joiSchema() {
        return Joi.object({
            grouping_id: Joi.number().required(),
        })
    }
}