Hello,
I'm trying to insert a smart button but I'm having problems using the domain (filter) as it directs me to a blank model, when I try to direct it to the model related to the name.
I hope you can help me, thank you very much.

.py

class Agenda_citas (models.Model):
    _name = 'agendacitas'
    _inherit =['mail.thread','mail.activity.mixin']
    _description = "Agenda y estructura de el modulo de citas "
    state = fields.Selection(string="Estado",
                             selection=[('ag', 'Agendada'),
                                        ('co', 'Confirmada'),
                                        ('ca', 'Cancelada'),
                                        ('re', 'Reprogramada')])
    name = fields.Many2one(
        comodel_name = 'res.partner',
        string = 'Paciente'

    )
    inicio_cita = fields.Datetime (
        string = 'Fecha inicio',
        required=True,
        default=fields.Date.today
    )
    final_cita = fields.Datetime (
        string = 'Fecha Fin',
        readonly=False,
        default = lambda self: fields.Datetime.today() + timedelta(minutes=20),
        compute='_compute_final_cita',
        store = True,
    )
    duracion_cita = fields.Float(
        'Duración',
        compute='_compute_duration',
        store=True,
        readonly=False
    )
    doctor_base =fields.Many2one(
        comodel_name = 'res.partner',
        string = 'Doctor Tratante'

    )
    referencia = fields.Many2one(
        comodel_name = 'res.partner',
        string = 'Referencia'
    )

    observaciones_cita = fields.Text(string="Observaciones")
    motivo = fields.Char(string="Motivo de Consulta")
    #doctor_clinica = fields.Many2one(
       # comodel_name = 'res.partner',
        #string = 'doctor que atiende'    )

    @api.depends('inicio_cita' , 'final_cita')
    def _compute_duration(self):
        for event in self:
            event.duracion_cita = self._get_duracion_cita(event.inicio_cita, event.final_cita)
    @api.depends('inicio_cita', 'duracion_cita')
    def _compute_final_cita(self):
            # stop and duration fields both depends on the start field.
            # But they also depends on each other.
            # When start is updated, we want to update the stop datetime based on
            # the *current* duration. In other words, we want: change start => keep the duration fixed and
            # recompute stop accordingly.
            # However, while computing stop, duration is marked to be recomputed. Calling `event.duration` would trigger
            # its recomputation. To avoid this we manually mark the field as computed.
        duration_field = self._fields['duracion_cita']
        self.env.remove_to_compute(duration_field, self)
        for event in self:
                # Round the duration (in hours) to the minute to avoid weird situations where the event
                # stops at 4:19:59, later displayed as 4:19.
            event.final_cita = event.inicio_cita and event.inicio_cita + timedelta(seconds =round((event.duracion_cita or 1.0) * 60))

    def _get_duracion_cita(self, inicio_cita, final_cita):
        """ Get the duration value between the 2 given dates. """
        if not inicio_cita or not final_cita:
            return 0
        duracion_cita = (final_cita - inicio_cita).total_seconds() / 60
        return round(duracion_cita, 2)

    def action_abrir_expediente (self):
        return {
            'type': 'ir.actions.act_window',
            'name': 'Notas Médicas',
            'res_model': 'res.partner',
            'domain': [('name','=', self.id)],
            'view_mode': 'form',
            'target': 'current',
            }

.xml

 
        Agenda de Citas
        agendacitas
        
            
                

                    
                

                
                     

                         
                            
                    

                    

                        Agendar Cita Paciente
                    

                    
                        
                            
                            
                                                               domain = "[('es_convenio', '=', True)]"
                                   options="{'no_create':True, 'no_open': True}"
                            />
                        
                        
                            
                            
                            
                                                               domain = "[('es_medico', '=', True)]"
                                   options="{'no_create':True, 'no_open': True}"
                            />
                        
                    
                    
Observaciones

                    
                                                       placeholder = 'Observaciones'
                               nolabel="1"/>
                    
                
                

                    
                    
                    
                

            
        
    
    
    
        Vista de arbol Citas
        agendacitas
        
            
                
                
                
                
                
                                       widget="badge"
                       decoration-warning = "state =='re'"
                       decoration-success ="state == 'co'"
                       decoration-danger = "state == 'ca'"
                       decoration-info = "state =='ag'">
                
            
        
    

Thanks