add payment retries

api.saladeaula.digital/app/routes/orders/payment_retries.py

@@ -50,6 +50,15 @@ def payment_retries(
             },
             exc_cls=InvoiceNotFoundError,
         )
+        transact.put(
+            item={
+                'id': order_id,
+                'sk': 'CREDIT_CARD',
+                'brand': credit_card.brand,
+                'last4': credit_card.last4,
+                'created_at': now_,
+            }
+        )
         transact.put(
             item={
                 'id': order_id,

api.saladeaula.digital/tests/routes/orders/test_payment_retries.py

@@ -1,6 +1,10 @@
 from http import HTTPMethod, HTTPStatus
 
-from layercake.dynamodb import DynamoDBPersistenceLayer, KeyPair
+from layercake.dynamodb import (
+    DynamoDBPersistenceLayer,
+    SortKey,
+    TransactKey,
+)
 
 from ...conftest import HttpApiProxy, LambdaContext
 
@@ -33,12 +37,18 @@ def test_payment_retries(
     assert r['statusCode'] == HTTPStatus.CREATED
 
     r = dynamodb_persistence_layer.collection.get_items(
-        KeyPair('4b23f6f5-5377-476b-b1de-79427c0295f6', 'TRANSACTION')
-        + KeyPair(
-            '4b23f6f5-5377-476b-b1de-79427c0295f6',
+        TransactKey('4b23f6f5-5377-476b-b1de-79427c0295f6')
+        + SortKey('TRANSACTION')
+        + SortKey(
+            'CREDIT_CARD',
+            rename_key='cc',
+        )
+        + SortKey(
             'TRANSACTION#STATS',
             rename_key='stats',
-        )
+        ),
     )
     assert r['credit_card']['number'] == '4111111111111111'
     assert 'last_attempt_succeeded' not in r['stats']
+    assert r['cc']['last4'] == '1111'
+    assert r['cc']['brand'] == 'Visa'