Odoo18-Base/addons/sale_loyalty/models/loyalty_card.py

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2025-03-10 11:12:23 +07:00
# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import fields, models
class LoyaltyCard(models.Model):
_inherit = 'loyalty.card'
order_id = fields.Many2one('sale.order', 'Order Reference', readonly=True,
help="The sales order from which coupon is generated")
def _get_default_template(self):
default_template = super()._get_default_template()
if not default_template:
default_template = self.env.ref('loyalty.mail_template_loyalty_card', raise_if_not_found=False)
return default_template
def _get_mail_partner(self):
return super()._get_mail_partner() or self.order_id.partner_id
def _get_signature(self):
return self.order_id.user_id.signature or super()._get_signature()
def _compute_use_count(self):
super()._compute_use_count()
read_group_res = self.env['sale.order.line']._read_group(
[('coupon_id', 'in', self.ids)], ['id'], ['coupon_id'])
count_per_coupon = {r['coupon_id'][0]: r['coupon_id_count'] for r in read_group_res}
for card in self:
card.use_count += count_per_coupon.get(card.id, 0)
def _has_source_order(self):
return super()._has_source_order() or bool(self.order_id)