Conditional inclusion of patron phone number, since field is not required

Author: jeppekroghitk

modules/os2forms_fbs_handler/src/Client/Fbs.php

@@ -118,7 +118,7 @@ public function createPatronWithGuardian(Patron $patron, Guardian $guardian) {
       'pincode' => $patron->pincode,
       'preferredPickupBranch' => $patron->preferredPickupBranch,
       'name' => 'Unknown Name',
-      'emailAddresses' => $patron->emailAddresses,
+      'emailAddresses' => isset($patron->emailAddresses) && $patron->emailAddresses ? $patron->emailAddresses : [],
       'guardian' => $guardian->toArray(),
       'phoneNumbers' => isset($patron->phoneNumber) && $patron->phoneNumber ? [
         [
@@ -192,7 +192,7 @@ public function updatePatron(Patron $patron): bool {
     $payload = [
       'patron' => [
         'preferredPickupBranch' => $patron->preferredPickupBranch,
-        'emailAddresses' => $patron->emailAddresses,
+        'emailAddresses' => isset($patron->emailAddresses) && $patron->emailAddresses ? $patron->emailAddresses : [],
         'guardianVisibility' => $patron->guardianVisibility,
         'receivePostalMail' => $patron->receiveEmail,
         'phoneNumbers' => isset($patron->phoneNumber) && $patron->phoneNumber ? [