salix/modules/agency/back/models/zone.js

module.exports = Self => {
    require('../methods/zone/clone')(Self);
    require('../methods/zone/editPrices')(Self);

    Self.validatesPresenceOf('warehouseFk', {
        message: `Warehouse cannot be blank`
    });

    Self.validatesPresenceOf('agencyModeFk', {
        message: `Agency cannot be blank`
    });
};