Initial commit: Sale packages

odoo-bringout-oca-ocb-sale_loyalty/sale_loyalty/models/loyalty_card.py

@@ -0,0 +1,41 @@
+# -*- 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_mail_author(self):
+        """Default author is the order's salesperson if available, else the order's company."""
+        if not self.order_id or self.order_id.sudo().company_id not in self.env.companies:
+            return super()._get_mail_author()
+        self.ensure_one()
+        return (self.order_id.user_id or self.order_id.company_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)