from odoo import api, fields, models, _
from odoo import tools


class dssm2mvalues(models.Model):
    _name = "dss.m2mmail"
    _description = "DigitalSignage M2M Rückmeldungen"
#    _rec_name = "statusname"
    _inherit = ['mail.thread', 'mail.activity.mixin']
    uuid = fields.Char(default=lambda self: self._default_uuid(), required=True, readonly=True, copy=False, string='UUID')

    @api.model
    def _default_uuid(self):
        return str(uuid.uuid4())