From 4859a12fb461aa42e66831a23997ea2ceafbfc7b Mon Sep 17 00:00:00 2001
From: kov-lucas <lucas.k@peppered.com>
Date: Thu, 28 Oct 2021 13:08:25 +0200
Subject: [PATCH] allow null for birthdate

---
 lib/Model/Contact.php | 2 +-
 lib/Request.php       | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/Model/Contact.php b/lib/Model/Contact.php
index 12f2535..fe9621a 100644
--- a/lib/Model/Contact.php
+++ b/lib/Model/Contact.php
@@ -301,7 +301,7 @@ public function jsonSerialize() {
             $result["addresses"] = $this->addresses;
         }
         if (!is_null($this->birthdate)) {
-            $result["birthdate"] = Json::packTimestamp($this->birthdate);
+            $result["birthdate"] = !empty($this->birthdate) ? Json::packTimestamp($this->birthdate) : null;
         }
         if (!is_null($this->company)) {
             $result["company"] = strval($this->company);
diff --git a/lib/Request.php b/lib/Request.php
index dcb91e1..8c21bab 100644
--- a/lib/Request.php
+++ b/lib/Request.php
@@ -163,9 +163,7 @@ private function prepare() {
             $headers[] = "Expect:"; // issue with cURL when doing big size POSTs https://stackoverflow.com/questions/14158675/how-can-i-stop-curl-from-using-100-continue
             if ($this->bodycontenttype == "json") {
                 foreach ($this->body as $key => $value) {
-                    if (!is_null($value)) {
-                        $body[$key] = $value;
-                    }
+                    $body[$key] = $value;
                 }
                 $body = json_encode($body);
                 $headers[] = "Content-Type: application/json";