Use ?? operator instead of CRM_Utils_Array::value() in array assignments

[civicrm-core.git] / CRM / Event / Form / Registration.php

diff --git a/CRM/Event/Form/Registration.php b/CRM/Event/Form/Registration.php
index 5e163d768baf5abae74c11fb1fe811deda90ad7e..007e9b40176e948ecc7df48c2051d69e8ad30865 100644 (file)
--- a/CRM/Event/Form/Registration.php
+++ b/CRM/Event/Form/Registration.php
@@ -800,7 +800,7 @@ class CRM_Event_Form_Registration extends CRM_Core_Form {
 
     $participantFields = CRM_Event_DAO_Participant::fields();
     $participantParams = array(
-      'id' => CRM_Utils_Array::value('participant_id', $params),
+      'id' => $params['participant_id'] ?? NULL,
       'contact_id' => $contactID,
       'event_id' => $form->_eventId ? $form->_eventId : $params['event_id'],
       'status_id' => CRM_Utils_Array::value('participant_status',
@@ -812,13 +812,13 @@ class CRM_Event_Form_Registration extends CRM_Core_Form {
         isset($params['participant_source']) ? CRM_Utils_Array::value('participant_source', $params) : CRM_Utils_Array::value('description', $params),
         $participantFields['participant_source']['maxlength']
       ),
-      'fee_level' => CRM_Utils_Array::value('amount_level', $params),
+      'fee_level' => $params['amount_level'] ?? NULL,
       'is_pay_later' => CRM_Utils_Array::value('is_pay_later', $params, 0),
-      'fee_amount' => CRM_Utils_Array::value('fee_amount', $params),
-      'registered_by_id' => CRM_Utils_Array::value('registered_by_id', $params),
-      'discount_id' => CRM_Utils_Array::value('discount_id', $params),
-      'fee_currency' => CRM_Utils_Array::value('currencyID', $params),
-      'campaign_id' => CRM_Utils_Array::value('campaign_id', $params),
+      'fee_amount' => $params['fee_amount'] ?? NULL,
+      'registered_by_id' => $params['registered_by_id'] ?? NULL,
+      'discount_id' => $params['discount_id'] ?? NULL,
+      'fee_currency' => $params['currencyID'] ?? NULL,
+      'campaign_id' => $params['campaign_id'] ?? NULL,
     );
 
     if ($form->_action & CRM_Core_Action::PREVIEW || CRM_Utils_Array::value('mode', $params) == 'test') {