1 files changed, 25 insertions, 0 deletions
diff --git a/addons/pos_adyen/models/pos_config.py b/addons/pos_adyen/models/pos_config.py
new file mode 100644
index 00000000..9e388279
--- /dev/null
+++ b/addons/pos_adyen/models/pos_config.py
@@ -0,0 +1,25 @@
+# coding: utf-8
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+import logging
+
+from odoo import api, fields, models, _
+from odoo.exceptions import ValidationError
+
+_logger = logging.getLogger(__name__)
+
+
+class PosConfig(models.Model):
+    _inherit = 'pos.config'
+
+    adyen_ask_customer_for_tip = fields.Boolean('Ask Customers For Tip', help='Prompt the customer to tip.')
+
+    @api.onchange('iface_tipproduct')
+    def _onchange_iface_tipproduct_adyen(self):
+        if not self.iface_tipproduct:
+            self.adyen_ask_customer_for_tip = False
+
+    @api.constrains('adyen_ask_customer_for_tip', 'iface_tipproduct', 'tip_product_id')
+    def _check_adyen_ask_customer_for_tip(self):
+        for config in self:
+            if config.adyen_ask_customer_for_tip and (not config.tip_product_id or not config.iface_tipproduct):
+                raise ValidationError(_("Please configure a tip product for POS %s to support tipping with Adyen.", config.name))