from openerp import api, models import datetime class report_factura_bioelectric(models.AbstractModel): _name = 'report.factura_comun_bioelectric.report_factura_bioelectric' @api.multi def render_html(self, data=None): report_obj = self.env['report'] report = report_obj._get_report_from_name('factura_comun_bioelectric.report_factura_bioelectric') docargs = { 'doc_ids': self._ids, 'doc_model': report.model, 'docs': self.env[report.model].browse(self._ids), 'calcular_precio':self.calcular_precio, } return report_obj.render('factura_comun_bioelectric.report_factura_bioelectric', docargs) def calcular_precio(self,precio): return (precio*1.1) class report_facturaventa_bioelectric(models.AbstractModel): _name = 'report.factura_comun_bioelectric.report_facturaventa_bioelectric' @api.multi def render_html(self, data=None): report_obj = self.env['report'] report = report_obj._get_report_from_name('factura_comun_bioelectric.report_facturaventa_bioelectric') docargs = { 'doc_ids': self._ids, 'doc_model': report.model, 'docs': self.env[report.model].browse(self._ids), } return report_obj.render('factura_comun_bioelectric.report_facturaventa_bioelectric', docargs)