public static function form_action_maintenance()
{
//Form action for all Headway configuration panels. Not in function/hook so it can load before everything else.
if (!headway_post('headway-maintenance-nonce', false)) {
return false;
}
//Check the nonce for security
if (!wp_verify_nonce(headway_post('headway-maintenance-nonce', false), 'headway-maintenance-nonce')) {
$GLOBALS['headway_admin_save_message'] = 'Security nonce did not match.';
return false;
}
//Load the maintenance class
Headway::load('common/maintenance');
//Handle block repair
if (headway_post('repair-blocks', false)) {
HeadwayMaintenance::repair_blocks();
$GLOBALS['headway_admin_save_message'] = 'Blocks have successfully been repaired.';
}
return true;
}
/**
* This will process upgrades from one version to another.
**/
public static function maybe_db_upgrade()
{
$headway_settings = get_option('headway', array('version' => 0));
$db_version = $headway_settings['version'];
/* If the version in the database is already up to date, then there are no upgrade functions to be ran. */
if (version_compare($db_version, HEADWAY_VERSION, '>=') || $db_version === 0) {
return false;
}
Headway::load('common/maintenance');
return HeadwayMaintenance::db_upgrade($db_version);
}