from netforce.model import Model, fields
from pprint import pprint

class Address(Model):
    _inherit="address"

    _fields={
        "patient_id": fields.Many2One("clinic.patient","Patient",domain=[['state','=','admit']]),
        "staff_id": fields.Many2One("clinic.staff","Staff"),
    }
    
    def write(self,ids,vals,**kw):
        pprint(vals)
        super().write(ids,vals,**kw)

Address.register()