From f427b554c033b6c9d1d37fc420988a14fdc526a9 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Mon, 10 Jun 2024 13:40:09 -0500
Subject: Provide functions to convert DB rows into data objects.

---
 gn_auth/auth/authorisation/privileges.py | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'gn_auth/auth/authorisation/privileges.py')

diff --git a/gn_auth/auth/authorisation/privileges.py b/gn_auth/auth/authorisation/privileges.py
index fabab65..a977db5 100644
--- a/gn_auth/auth/authorisation/privileges.py
+++ b/gn_auth/auth/authorisation/privileges.py
@@ -2,6 +2,8 @@
 from dataclasses import dataclass
 from typing import Iterable
 
+import sqlite3
+
 from ..db import sqlite3 as db
 from ..authentication.users import User
 
@@ -13,6 +15,12 @@ class Privilege:
     privilege_description: str
 
 
+def db_row_to_privilege(row: sqlite3.Row) -> Privilege:
+    "Convert single db row into a privilege object."
+    return Privilege(privilege_id=row["privilege_id"],
+                     privilege_description=row["privilege_description"])
+
+
 def user_privileges(conn: db.DbConnection, user: User) -> Iterable[Privilege]:
     """Fetch the user's privileges from the database."""
     with db.cursor(conn) as cursor:
-- 
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