stuff

app/apis/v1/route_maintenancejob.py

@@ -103,4 +103,12 @@ def change_status(
     result = change_maintenance_status(maintenance_job_id, status, current_user.Id, db)
     if result is None:
         raise HTTPException(status_code=404, detail="Maintenance job not found")
+    if result == "alreadydone":
+        raise HTTPException(
+            status_code=400, detail="This maintenance job is already done"
+        )
+    if result == "invalidstatus":
+        raise HTTPException(
+            status_code=400, detail="Invalid status, please use 'Complete'"
+        )
     return result

app/db/repository/maintenancejob.py

@@ -121,4 +121,4 @@ def change_maintenance_status(
         db.refresh(maintenancejob)
         return maintenancejob
     else:
-        return None
+        return "invalidstatus"