# -*- encoding: utf-8 -*-

from openerp import models, fields, api, tools, _
from openerp.exceptions import Warning

class sale_order(models.Model):
    _inherit = 'sale.order'


    def print_quotation2(self, cr, uid, ids, context=None):
        '''
        This function prints the sales order and mark it as sent, so that we can see more easily the next step of the workflow
        '''
        assert len(ids) == 1, 'This option should only be used for a single id at a time'
        self.signal_workflow(cr, uid, ids, 'quotation_sent')
        return self.pool['report'].get_action(cr, uid, ids, 'new_pdf_formats.report_saleorder', context=context)