substitute phone numbers back in when sending data to reports

app/service/rest.py

@@ -6,6 +6,7 @@ from sqlalchemy.exc import IntegrityError
 from sqlalchemy.orm.exc import NoResultFound
 from werkzeug.datastructures import MultiDict
 
+from app.aws.s3 import get_phone_number_from_s3
 from app.config import QueueNames
 from app.dao import fact_notification_status_dao, notifications_dao
 from app.dao.annual_billing_dao import set_default_free_allowance_for_service
@@ -425,6 +426,16 @@ def get_all_notifications_for_service(service_id):
         include_one_off=include_one_off,
     )
 
+    for notification in pagination.items:
+        if notification.job_id is not None:
+            recipient = get_phone_number_from_s3(
+                notification.service_id,
+                notification.job_id,
+                notification.job_row_number,
+            )
+            notification.to = recipient
+            notification.normalised_to = recipient
+
     kwargs = request.args.to_dict()
     kwargs["service_id"] = service_id