fix issued cert

enrollments-events/app/events/emails/reminder_cert_expired.py

@@ -0,0 +1,13 @@
+"""
+If a certificate exists, remind the user that the certificate expired.
+"""
+
+SUBJECT = 'Seu certificado {course} expirou!'
+MESSAGE = """
+Oi {first_name}, tudo bem?<br/><br/>
+
+O certificado do curso <b>{course}</b> expirou.<br/>
+Para manter sua certificação válida, é necessário refazer o curso.<br/><br/>
+
+<a href="https://saladeaula.digital">👉 Acesse o curso e renove sua certificação</a>
+"""

enrollments-events/app/events/issue_cert.py

@@ -15,7 +15,7 @@ from boto3clients import dynamodb_client, s3_client
 from config import BUCKET_NAME, ENROLLMENT_TABLE, PAPERFORGE_API
 
 logger = Logger(__name__)
-enrollment_layer = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
+dyn = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
 
 
 @event_source(data_class=EventBridgeEvent)
@@ -24,24 +24,23 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
     new_image = event.detail['new_image']
     now_ = now()
     enrollment_id = new_image['id']
-    course = enrollment_layer.collection.get_items(
+    cert = dyn.collection.get_item(
-        TransactKey(new_image['id'])
+        KeyPair(
-        + SortKey('METADATA#COURSE', path_spec='cert', rename_key='cert')
+            pk=new_image['id'],
-        # Post-migration: remove the following lines
+            sk=SortKey('METADATA#COURSE', path_spec='cert', rename_key='cert'),
-        + SortKey('STARTED', path_spec='started_at', rename_key='started_at')
+        ),
-        + SortKey('COMPLETED', path_spec='completed_at', rename_key='completed_at'),
+        raise_on_error=False,
-        flatten_top=False,
+        default=False,
     )
 
-    if 'cert' not in course:
+    if not cert:
         logger.debug('Certificate not found')
         # There is no certificate to issue from metadata
         return False
 
-    cert = course['cert']
+    started_at: datetime = fromisoformat(new_image['started_at'])  # type: ignore
-    started_at: datetime = fromisoformat(course['started_at'])  # type: ignore
+    completed_at: datetime = fromisoformat(new_image['completed_at'])  # type: ignore
-    completed_at: datetime = fromisoformat(course['completed_at'])  # type: ignore
+    cert_expires_at = completed_at + timedelta(days=int(cert['exp_interval']))
-    cert_expires_at = now_ + timedelta(days=int(cert['exp_interval']))
 
     try:
         # Send template URI and data to Paperforge API to generate a PDF
@@ -83,13 +82,14 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
         logger.exception(exc)
         raise
 
-    return enrollment_layer.update_item(
+    return dyn.update_item(
         key=KeyPair(
             pk=enrollment_id,
             sk='0',
         ),
-        update_expr='SET issued_cert = :issued_cert',
+        update_expr='SET issued_cert = :issued_cert, uploaded_at = :now',
         expr_attr_values={
+            ':now': now_,
             ':issued_cert': {
                 'issued_at': now_,
                 'expires_at': cert_expires_at,

enrollments-events/tests/events/test_issue_cert.py

@@ -14,6 +14,8 @@ def test_issue_cert(
         'detail': {
             'new_image': {
                 'id': enrollment_id,
+                'completed_at': '2025-09-21T14:20:36.276467-03:00',
+                'started_at': '2025-09-19T14:34:54.704548-03:00',
                 'user': {
                     'name': 'Jimi Hendrix',
                     'cpf': '74630003037',

http-api/app/routes/enrollments/__init__.py

@@ -72,8 +72,8 @@ def get_enrollment(id: str):
     record = enrollment_layer.collection.get_items(
         TransactKey(id)
         + SortKey('0')
-        + SortKey('STARTED', rename_key='started_at', path_spec='started_at')
+        # + SortKey('STARTED', rename_key='started_at', path_spec='started_at')
-        + SortKey('COMPLETED', rename_key='completed_at', path_spec='completed_at')
+        # + SortKey('COMPLETED', rename_key='completed_at', path_spec='completed_at')
         + SortKey('FAILED', rename_key='failed_at', path_spec='failed_at')
         + SortKey('CANCELED', rename_key='canceled')
         + SortKey('ARCHIVED', rename_key='archived_at', path_spec='archived_at')

http-api/app/rules/enrollment.py

@@ -201,7 +201,10 @@ def set_status_as_canceled(
     with persistence_layer.transact_writer() as transact:
         transact.update(
             key=KeyPair(id, '0'),
-            update_expr='SET #status = :canceled, updated_at = :updated_at',
+            update_expr='SET #status = :canceled, \
+                             access_expired = :true, \
+                             canceled_at = :now, \
+                             updated_at = :now',
             cond_expr='#status = :pending',
             expr_attr_names={
                 '#status': 'status',
@@ -209,7 +212,8 @@ def set_status_as_canceled(
             expr_attr_values={
                 ':canceled': 'CANCELED',
                 ':pending': 'PENDING',
-                ':updated_at': now_,
+                ':true': True,
+                ':now': now_,
             },
         )
         transact.put(
@@ -217,7 +221,7 @@ def set_status_as_canceled(
                 'id': id,
                 'sk': 'CANCELED',
                 'canceled_by': created_by,
-                'canceled_at': now_,
+                'created_at': now_,
             },
         )
         transact.delete(
@@ -256,7 +260,7 @@ def set_status_as_canceled(
         transact.delete(
             key=KeyPair(
                 pk=id,
-                sk='SCHEDULE#SET_AS_EXPIRED',
+                sk='SCHEDULE#SET_ACCESS_EXPIRED',
             )
         )
         transact.delete(