server-tools/base_technical_features/models/basemodel_monkeypatch.py

# -*- coding: utf-8 -*-
from openerp import models, api


class BaseModelMonkeyPatch(models.AbstractModel):
    _name = 'basemodel.monkeypatch'

    def _register_hook(self, cr):
        if not hasattr(
                models.BaseModel, 'base_technical_features_user_has_groups'):

            models.BaseModel.base_technical_features_user_has_groups = (
                models.BaseModel.user_has_groups)

            @api.cr_uid_context
            def user_has_groups(self, cr, uid, groups, context=None):
                """ Return True for users in the technical features group when
                membership of the original group is checked, even if debug mode
                is not enabled.
                """
                if ('base.group_no_one' in groups.split(',') and
                    self.pool['res.users'].has_group(
                        cr, uid,
                        'base_technical_features.group_technical_features')):
                    return True
                return self.base_technical_features_user_has_groups(
                    cr, uid, groups, context=context)

            models.BaseModel.user_has_groups = user_has_groups

        return super(BaseModelMonkeyPatch, self)._register_hook(cr)