Initial commit: Pos packages

odoo-bringout-oca-ocb-pos_loyalty/pos_loyalty/models/pos_order_line.py

@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import fields, models
+
+class PosOrderLine(models.Model):
+    _inherit = 'pos.order.line'
+
+    is_reward_line = fields.Boolean(
+        help="Whether this line is part of a reward or not.")
+    reward_id = fields.Many2one(
+        'loyalty.reward', "Reward", ondelete='restrict',
+        help="The reward associated with this line.")
+    coupon_id = fields.Many2one(
+        'loyalty.card', "Coupon", ondelete='restrict',
+        help="The coupon used to claim that reward.")
+    reward_identifier_code = fields.Char(help="""
+        Technical field used to link multiple reward lines from the same reward together.
+    """)
+    points_cost = fields.Float(help="How many point this reward cost on the coupon.")
+
+    def _order_line_fields(self, line, session_id=None):
+        res = super()._order_line_fields(line, session_id)
+        # coupon_id may be negative in case of new coupons, they will be added after validating the order.
+        if 'coupon_id' in res[2] and res[2]['coupon_id'] < 1:
+            res[2].pop('coupon_id')
+        return res
+
+    def _is_not_sellable_line(self):
+        return super().is_not_sellable_line() or self.reward_id
+
+    def _export_for_ui(self, orderline):
+        result = super()._export_for_ui(orderline)
+        result['is_reward_line'] = orderline.is_reward_line
+        result['reward_id'] = orderline.reward_id.id
+        return result