# -*- coding: utf-8 -*-
##############################################################################
#
#    Author: Nicolas Bessi
#    Copyright 2011-2012 Camptocamp SA
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of the
#    License, or (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################

from openerp.osv.orm import Model


class StockPicking(Model):
    _inherit = "stock.picking"

    def action_invoice_create(
            self, cr, uid, ids, journal_id=False, group=False,
            type='out_invoice', context=None):
        res = super(StockPicking, self).action_invoice_create(
                cr, uid, ids, journal_id, group, type, context)
        for pick_id in res:
            pick = self.browse(cr, uid, pick_id, context=context)
            if pick.sale_id and pick.sale_id.transaction_id:
                self.pool.get('account.invoice').write(
                        cr,
                        uid,
                        res[pick_id],
                        {'transaction_id': pick.sale_id.transaction_id},
                        context=context)
        return res