clinic/netforce_clinic/models/patient_cause.py

import time

from netforce.model import Model, fields

class PatientCause(Model):
    _name="clinic.patient.cause"
    _string="Patient Cause"
    _fields={
        "patient_id": fields.Many2One("clinic.patient","Patient",required=True,on_delete="cascade",domain=[['state','=','admit']]),
        "cause_id": fields.Many2One("clinic.cause.chronic","Cause"),
        "date_cause": fields.Date("Date Cause"),
    }
    
    _defaults={
        'date_cause': lambda *a: time.strftime("%Y-%m-%d"),
    }

PatientCause.register()