reenroll when failed

enrollments-events/app/enrollment.py

@@ -6,8 +6,7 @@ from layercake.strutils import md5_hash
 
 from schemas import Enrollment
 
-Tenant = TypedDict('Tenant', {'id': str, 'name': str})
+Org = TypedDict('Org', {'org_id': str, 'name': str})
-CreatedBy = TypedDict('CreatedBy', {'id': str, 'name': str})
 DeduplicationWindow = TypedDict('DeduplicationWindow', {'offset_days': int})
 Subscription = TypedDict(
     'Subscription',
@@ -38,7 +37,7 @@ class DeduplicationConflictError(Exception):
 def enroll(
     enrollment: Enrollment,
     *,
-    created_by: CreatedBy | None = None,
+    org: Org | None = None,
     subscription: Subscription | None = None,
     linked_entities: frozenset[LinkedEntity] = frozenset(),
     deduplication_window: DeduplicationWindow | None = None,
@@ -56,7 +55,11 @@ def enroll(
                 'sk': '0',
                 'created_at': now_,
                 **enrollment.model_dump(),
-            },
+            }
+            | ({'subscription_covered': True} if subscription else {})
+            | ({'tenant_id': org['org_id']} if org else {}),
+            # Post-migration: uncomment the following line
+            # | ({'org_id': org['org_id']} if org else {}),
         )
         transact.put(
             item={
@@ -67,6 +70,8 @@ def enroll(
             }
         )
 
+        print(course.model_dump(include={'cert', 'access_period'}))
+
         for entity in linked_entities:
             keyprefix = entity.type.lower()
             transact.put(
@@ -78,17 +83,16 @@ def enroll(
                 }
             )
 
-        if created_by:
+        if org:
             transact.put(
                 item={
                     'id': enrollment.id,
-                    'sk': 'author',
+                    #  Post-migration: uncomment the following line
-                    # Post-migration: uncomment the following line
+                    # 'sk': 'ORG',
-                    # 'sk': 'created_by',
+                    'sk': 'tenant',
-                    'user_id': created_by['id'],
-                    'name': created_by['name'],
                     'created_at': now_,
-                },
+                }
+                | org
             )
 
         if subscription:

enrollments-events/app/events/reenroll_if_failed.py

@@ -9,9 +9,7 @@ from aws_lambda_powertools.utilities.typing import LambdaContext
 from layercake.dynamodb import DynamoDBPersistenceLayer, SortKey, TransactKey
 
 from boto3clients import dynamodb_client
-from config import (
+from config import ENROLLMENT_TABLE
-    ENROLLMENT_TABLE,
-)
 from enrollment import LinkedEntity, enroll
 from schemas import Course, Enrollment, User
 
@@ -46,6 +44,7 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
 
     return enroll(
         enrollment,
+        org=metadata.get('org', None),
         subscription=subscription,
         deduplication_window={'offset_days': metadata['dedup_window_offset_days']},
         linked_entities=frozenset({LinkedEntity(new_image['id'], 'ENROLLMENT')}),

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

@@ -54,6 +54,12 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
                 },
                 cond_expr='attribute_not_exists(sk)',
             )
+            transact.delete(
+                key=KeyPair(
+                    pk=new_image['id'],
+                    sk='parent_vacancy',
+                ),
+            )
     except Exception:
         return False
     else:

enrollments-events/tests/seeds.jsonl

@@ -34,3 +34,4 @@
 {"id": "294e9864-8284-4287-b153-927b15d90900", "sk": "METADATA#COURSE", "access_period": 360, "created_at": "2025-09-09T09:11:29.292760-03:00", "cert": {"exp_interval": 360}}
 {"id": "294e9864-8284-4287-b153-927b15d90900", "sk": "konviva", "class_id": 34, "user_id": 26943, "created_at": "2025-09-09T09:11:29.315247-03:00", "enrollment_id": 244488}
 {"id": "294e9864-8284-4287-b153-927b15d90900", "sk": "METADATA#DEDUPLICATION_WINDOW", "offset_days": 90, "created_at": "2025-09-11T09:00:45.923035-03:00"}
+{"id": "294e9864-8284-4287-b153-927b15d90900", "sk": "tenant", "org_id": "123", "name": "EDUSEG", "create_date": "2025-09-12T17:11:00.556907-03:00"}