VED-755: code review changes

Author: Akol125

lambdas/id_sync/src/ieds_db_operations.py

@@ -2,10 +2,11 @@
 from os_vars import get_ieds_table_name
 from common.aws_dynamodb import get_dynamodb_table
 from common.clients import logger, dynamodb_client
-from utils import make_status, BATCH_SIZE
+from utils import make_status
 from exceptions.id_sync_exception import IdSyncException
 
 ieds_table = None
+BATCH_SIZE = 25  # DynamoDB TransactWriteItems max batch size
 
 
 def get_ieds_table():

lambdas/id_sync/src/utils.py

@@ -11,6 +11,3 @@ def make_status(msg: str, nhs_number: str | None = None, status: str = "success"
     if nhs_number is not None:
         result["nhs_number"] = nhs_number
     return result
-
-
-BATCH_SIZE = 25