Version 5.0.0 beta 1

applications/nexus/modules/admin/customers/fields.php

@@ -12,35 +12,40 @@
 namespace IPS\nexus\modules\admin\customers;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+
+use IPS\Dispatcher;
+use IPS\Node\Controller;
+use function defined;
+
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
-	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
 }
 
 /**
  * fields
  */
-class _fields extends \IPS\Node\Controller
+class fields extends Controller
 {
 	/**
 	 * @brief	Has been CSRF-protected
 	 */
-	public static $csrfProtected = TRUE;
+	public static bool $csrfProtected = TRUE;
 	
 	/**
 	 * Node Class
 	 */
-	protected $nodeClass = 'IPS\nexus\Customer\CustomField';
+	protected string $nodeClass = 'IPS\nexus\Customer\CustomField';
 	
 	/**
 	 * Execute
 	 *
 	 * @return	void
 	 */
-	public function execute()
+	public function execute() : void
 	{
-		\IPS\Dispatcher::i()->checkAcpPermission( 'customer_fields_manage' );
+		Dispatcher::i()->checkAcpPermission( 'customer_fields_manage' );
 		parent::execute();
 	}
 }