From 596f70130f40a0558e7f00aa385464d2f2e43c88 Mon Sep 17 00:00:00 2001
From: Ilja <iliastepanov1996@gmail.com>
Date: Mon, 8 Apr 2024 14:12:08 +0200
Subject: [PATCH 1/2] fixes DateTime in nanoseconds not supported in PHP

---
 src/Utils/DateDeserializationSubscriber.php | 31 +++++++++++++++++++++
 src/Utils/JSON.php                          |  7 ++++-
 2 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 src/Utils/DateDeserializationSubscriber.php

diff --git a/src/Utils/DateDeserializationSubscriber.php b/src/Utils/DateDeserializationSubscriber.php
new file mode 100644
index 0000000..b7ce839
--- /dev/null
+++ b/src/Utils/DateDeserializationSubscriber.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Ding\DingSDK\Utils;
+
+use JMS\Serializer\EventDispatcher\EventSubscriberInterface;
+use JMS\Serializer\EventDispatcher\PreDeserializeEvent;
+
+class DateDeserializationSubscriber implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents()
+    {
+        return [
+            [
+                'event' => 'serializer.pre_deserialize',
+                'method' => 'onPreDeserialize',
+                'format' => 'json',
+            ],
+        ];
+    }
+
+    public function onPreDeserialize(PreDeserializeEvent $event)
+    {
+        $data = $event->getData();
+        $type = $event->getType();
+
+        if ($type['name'] === 'DateTime') {
+            $truncatedDatetime = preg_replace('/(\.\d{6})\d+Z$/', '$1Z', $data);
+            $event->setData($truncatedDatetime);
+        }
+    }
+}
diff --git a/src/Utils/JSON.php b/src/Utils/JSON.php
index 7ef4ca7..f758253 100644
--- a/src/Utils/JSON.php
+++ b/src/Utils/JSON.php
@@ -8,6 +8,7 @@
 
 namespace Ding\DingSDK\Utils;
 
+use JMS\Serializer\EventDispatcher\EventDispatcher;
 use JMS\Serializer\Handler\HandlerRegistry;
 use JMS\Serializer\SerializerBuilder;
 
@@ -20,6 +21,10 @@ static function (HandlerRegistry $registry): void {
                 $registry->registerSubscribingHandler(new MixedJSONHandler());
                 $registry->registerSubscribingHandler(new EnumHandler());
             },
-        )->addDefaultHandlers()->build();
+        )->addDefaultHandlers()
+        ->configureListeners(function(EventDispatcher $dispatcher) {
+             $dispatcher->addSubscriber(new DateDeserializationSubscriber());
+        })
+        ->build();
     }
 }
\ No newline at end of file

From b2730fc632752b3468520e5fb083191018b4342e Mon Sep 17 00:00:00 2001
From: Ilja <iliastepanov1996@gmail.com>
Date: Tue, 9 Apr 2024 14:32:27 +0200
Subject: [PATCH 2/2] fixing another issue with the datetime format

---
 src/Utils/DateDeserializationSubscriber.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Utils/DateDeserializationSubscriber.php b/src/Utils/DateDeserializationSubscriber.php
index b7ce839..b861ebb 100644
--- a/src/Utils/DateDeserializationSubscriber.php
+++ b/src/Utils/DateDeserializationSubscriber.php
@@ -27,5 +27,9 @@ public function onPreDeserialize(PreDeserializeEvent $event)
             $truncatedDatetime = preg_replace('/(\.\d{6})\d+Z$/', '$1Z', $data);
             $event->setData($truncatedDatetime);
         }
+
+        if ($data === "0001-01-01T00:00:00Z") {
+            $event->setData("0001-01-01T00:00:00.000000Z");
+        }
     }
 }