eiru_pos/controllers/res_users.py

# -*- coding: utf-8 -*-
from openerp.http import request

def get_current_user():
    user = request.env.user

    return {
        'id': user.id,
        'name': user.display_name,
        'company': {
            'id': user.company_id.id,
            'name': user.company_id.display_name,
            'phone': user.company_id.phone or None,
            'city': user.company_id.city or None,
            'currencyId': user.company_id.currency_id.id or None
        },
        'isManager': 'Gerente' in user.groups_id.filtered(lambda g: g.category_id.name == 'Eiru POS').mapped(lambda g: g.name)
    }