From 717edc2a6fb8ad54ff0752bcfed47f1012c87484 Mon Sep 17 00:00:00 2001
From: Frode Petterson <frode.andre.petterson@gmail.com>
Date: Tue, 14 Nov 2017 15:06:54 +0100
Subject: [PATCH] HFP-924 Add support for more detailed messages when using
 AJAX

---
 h5p.classes.php | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/h5p.classes.php b/h5p.classes.php
index 3564c59..cfa3022 100644
--- a/h5p.classes.php
+++ b/h5p.classes.php
@@ -51,6 +51,14 @@ interface H5PFrameworkInterface {
    */
   public function setInfoMessage($message);
 
+  /**
+   * Return messages
+   *
+   * @param string $type 'info' or 'error'
+   * @return string[]
+   */
+  public function getMessages($type);
+
   /**
    * Translation function
    *
@@ -2771,9 +2779,10 @@ class H5PCore {
    * @param string $error_code An machine readable error code that a client
    * should be able to interpret
    * @param null|int $status_code Http response code
+   * @param array [$details=null] Better description of the error and possible which action to take
    * @since 1.6.0
    */
-  public static function ajaxError($message = NULL, $error_code = NULL, $status_code = NULL) {
+  public static function ajaxError($message = NULL, $error_code = NULL, $status_code = NULL, $details = NULL) {
     $response = array(
       'success' => FALSE
     );
@@ -2785,6 +2794,10 @@ class H5PCore {
       $response['errorCode'] = $error_code;
     }
 
+    if ($details !== NULL) {
+      $response['details'] = $details;
+    }
+
     self::printJson($response, $status_code);
   }