From 0f62eb30b5414c239cab5106eee7c6e0a520b2d1 Mon Sep 17 00:00:00 2001
From: Steven Tsvetkov <steven.tsvetkov@outlook.com>
Date: Sun, 5 Jul 2020 21:36:37 +0300
Subject: [PATCH] Fix custom fields not displaying properly #359

---
 element/coursefield/classes/element.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/element/coursefield/classes/element.php b/element/coursefield/classes/element.php
index a1a50a4..8b81092 100644
--- a/element/coursefield/classes/element.php
+++ b/element/coursefield/classes/element.php
@@ -121,7 +121,7 @@ class element extends \mod_customcert\element {
     }
 
     /**
-     * Helper function that returns the text.
+     * Helper function that returns the field value in a human-readable format.
      *
      * @param \stdClass $user the user we are rendering this for
      * @param bool $preview Is this a preview?
@@ -141,7 +141,7 @@ class element extends \mod_customcert\element {
             $handler = \core_course\customfield\course_handler::create();
             $data = $handler->get_instance_data($course->id, true);
             if (!empty($data[$field])) {
-                $value = $data[$field]->get('value');
+                $value = $data[$field]->export_value();
             }
 
         } else if (!empty($course->$field)) { // Field in the course table.