From f4751d3751edd9e3bf7fab13f7c18282a1c4cfae Mon Sep 17 00:00:00 2001
From: Kostub Deshmukh <kostub@gmail.com>
Date: Mon, 22 Feb 2016 17:16:44 -0800
Subject: [PATCH] Use the InvariantCulture to format DateTime.

This allows dates in Arabic/Thai locales to be entered correctly in parse.
---
 ParseCore/Internal/Encoding/ParseEncoder.cs                | 2 +-
 .../Internal/User/Controller/ParseCurrentUserController.cs | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/ParseCore/Internal/Encoding/ParseEncoder.cs b/ParseCore/Internal/Encoding/ParseEncoder.cs
index 285ead0d..9f7a04e6 100644
--- a/ParseCore/Internal/Encoding/ParseEncoder.cs
+++ b/ParseCore/Internal/Encoding/ParseEncoder.cs
@@ -40,7 +40,7 @@ public object Encode(object value) {
       // encoded object. Otherwise, just return the original object.
       if (value is DateTime) {
         return new Dictionary<string, object> {
-          {"iso", ((DateTime)value).ToString(ParseClient.DateFormatStrings.First())},
+          {"iso", ((DateTime)value).ToString(ParseClient.DateFormatStrings.First(), CultureInfo.InvariantCulture)},
           {"__type", "Date"}
         };
       }
diff --git a/ParseCore/Internal/User/Controller/ParseCurrentUserController.cs b/ParseCore/Internal/User/Controller/ParseCurrentUserController.cs
index 54799c9f..45e49802 100644
--- a/ParseCore/Internal/User/Controller/ParseCurrentUserController.cs
+++ b/ParseCore/Internal/User/Controller/ParseCurrentUserController.cs
@@ -3,6 +3,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Globalization;
 using System.Threading;
 using System.Threading.Tasks;
 using Parse.Common.Internal;
@@ -46,10 +47,12 @@ public Task SetAsync(ParseUser user, CancellationToken cancellationToken) {
             var data = user.ServerDataToJSONObjectForSerialization();
             data["objectId"] = user.ObjectId;
             if (user.CreatedAt != null) {
-              data["createdAt"] = user.CreatedAt.Value.ToString(ParseClient.DateFormatStrings.First());
+              data["createdAt"] = user.CreatedAt.Value.ToString(ParseClient.DateFormatStrings.First(),
+                CultureInfo.InvariantCulture);
             }
             if (user.UpdatedAt != null) {
-              data["updatedAt"] = user.UpdatedAt.Value.ToString(ParseClient.DateFormatStrings.First());
+              data["updatedAt"] = user.UpdatedAt.Value.ToString(ParseClient.DateFormatStrings.First(),
+                CultureInfo.InvariantCulture);
             }
 
             saveTask = storageController