add billing period

enrollments-events/app/events/stopgap/set_subscription_covered.py

@@ -23,13 +23,13 @@ enrollment_layer = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
 def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
     new_image = event.detail['new_image']
     now_ = now()
-    data = user_layer.get_item(
+    terms = user_layer.get_item(
         # Post-migration: uncomment the following line
         # KeyPair(new_image['org_id'], 'METADATA#BILLING_TERMS'),
         KeyPair(new_image['tenant_id'], 'metadata#billing_policy'),
     )
 
-    if not data:
+    if not terms:
         return False
 
     try:
@@ -49,8 +49,8 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
                     'id': new_image['id'],
                     'sk': 'METADATA#SUBSCRIPTION_COVERED',
                     'org_id': new_image['tenant_id'],
-                    'billing_day': data['billing_day'],
-                    'created_at': now(),
+                    'billing_day': terms['billing_day'],
+                    'created_at': now_,
                 },
                 cond_expr='attribute_not_exists(sk)',
             )