# -*- coding: utf-8 -*-
from odoo import models

class LoyaltyCard(models.Model):
    _inherit = 'loyalty.card'

    def _compute_use_count(self):
        # Perform computation as sudo to bypass access errors (like pos.order.line or sale.order.line)
        # when accessed by portal/public users
        sudo_self = self.sudo()
        super(LoyaltyCard, sudo_self)._compute_use_count()
        for card in self:
            card.use_count = sudo_self.browse(card.id).use_count