from netforce.model import Model, fields class HDCaseDialyzerLine(Model): _name="clinic.hd.case.dialyzer" def _get_all(self,ids,context={}): res={} for obj in self.browse(ids): dlz=obj.dialyzer_id res[obj.id]={ 'membrane_type': dlz.membrane_type, } return res _fields={ "hd_case_id": fields.Many2One("clinic.hd.case","HdCase",on_delete="cascade"), "dialyzer_type": fields.Selection([("low","low flux"),("high","high flux"),("dbl","dbl hifulx")],"Dialyzer Type"), "dialyzer_id": fields.Many2One("clinic.dialyzer","Dialyzer",search=True), "description": fields.Char("Description",search=True), "use_time":fields.Integer("Use time"), "max_use_time":fields.Integer("Max use time"), "membrane_type": fields.Selection([("unsub","Unsub cellul"),("sub","Sub cellul"),("synthetic","Synthetic")],"Membrane Type"), } HDCaseDialyzerLine.register()