Changeset 14450

Timestamp:

05/13/2025 09:59:48 AM (9 months ago)

Author:

paulkevan

Message:

WPorg learn: sync with Github 5e798aa.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-learn-2024/src/sidebar-meta-list/index.php (modified) (1 diff)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-learn-2024/src/sidebar-meta-list/index.php

@@ -61 +61 @@
         );
 
-        // Get the average grade across all learners.
-        $average_grade = round( $course_service->get_courses_average_grade( array( $course_id ) ), 0 );
+        // Get the average grade across all learners and cache it.
+        $average_grade_cache_key   = 'course-average-grade-' . $course_id;
+        $average_grade_cache_group = 'wporg-learn';
+        $average_grade             = wp_cache_get( $average_grade_cache_key, $average_grade_cache_group );
+        if ( false === $average_grade ) {
+            $average_grade = round( $course_service->get_courses_average_grade( array( $course_id ) ), 0 );
+            wp_cache_set( $average_grade_cache_key, $average_grade, $average_grade_cache_group, DAY_IN_SECONDS );
+        }
 
         // Get the last updated time.