Initial project commit

server/app/services/audit_service.py

@@ -0,0 +1,29 @@
+import json
+
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.models.audit_log import AuditLog
+
+
+async def log_action(
+    db: AsyncSession,
+    operator_id: int,
+    action: str,
+    target_type: str,
+    target_id: int | None = None,
+    detail: dict | str | None = None,
+) -> AuditLog:
+    detail_str = None
+    if detail is not None:
+        detail_str = json.dumps(detail, ensure_ascii=False) if isinstance(detail, dict) else str(detail)
+
+    entry = AuditLog(
+        operator_id=operator_id,
+        action=action,
+        target_type=target_type,
+        target_id=target_id,
+        detail=detail_str,
+    )
+    db.add(entry)
+    await db.flush()
+    return entry