MDL-71899 performance: Improve course image caching

Changed to use get_course() instead of get_fast_modinfo() for better performance
2021-09-09 09:21:14 +07:00
parent 443a980aea
commit e0dd5f268a
1 changed files with 2 additions and 1 deletions
@@ -56,7 +56,8 @@ class course_image implements cache_data_source {
     * @return string|bool Returns course image url as a string or false if the image is not exist
     */
    public function load_for_cache($key) {
-        $course = get_fast_modinfo($key)->get_course();
+        // We should use get_course() instead of get_fast_modinfo() for better performance.
+        $course = get_course($key);
        return $this->get_image_url_from_overview_files($course);
    }