Changeset 25825 for trunk/src/wp-includes/update.php

Timestamp:

10/17/2013 04:01:06 AM (13 years ago)

Author:

nacin

Message:

Remove the old wp_auto_updates_maybe_update cron event. Schedule the new wp_maybe_auto_update event at 7 a.m. and 7 p.m. in the site's timezone.

see #27704.

File:

• trunk/src/wp-includes/update.php (modified) (1 diff)

trunk/src/wp-includes/update.php

@@ -567 +567 @@
         wp_schedule_event(time(), 'twicedaily', 'wp_update_themes');
 
-    if ( !wp_next_scheduled( 'wp_maybe_auto_update' ) && ! defined( 'WP_INSTALLING' ) )
-        wp_schedule_event( time(), 'twicedaily', 'wp_maybe_auto_update' );
+    if ( ! wp_next_scheduled( 'wp_maybe_auto_update' ) && ! defined( 'WP_INSTALLING' ) ) {
+        // Schedule auto updates for 7 a.m. and 7 p.m. in the timezone of the site.
+        $next = strtotime( 'today 7am' );
+        $now = time();
+        // Find the next instance of 7 a.m. or 7 p.m., but skip it if it is within 3 hours from now.
+        while ( ( $now + 3 * HOUR_IN_SECONDS ) > $next ) {
+            $next += 12 * HOUR_IN_SECONDS;
+        }
+        $next = $next - get_option( 'gmt_offset' ) * HOUR_IN_SECONDS;
+        wp_schedule_event( $next, 'twicedaily', 'wp_maybe_auto_update' );
+    }
 }