['POST'], 'args' => [ 'nonce' => [ 'validate_callback' => function ($value) { return wp_verify_nonce($value, 'wp_rest'); }, 'required' => true ], ], 'callback' => [$this, 'deleteBackup'], 'permission_callback' => function () { return PermissionCheck::hasPermission(true); } ] ]); } /** * Delete backup */ public function deleteBackup() { // Delete backup delete_option('buttonizer_buttons_backup_30'); delete_option('buttonizer_buttons_published_backup_30'); delete_option('buttonizer_has_changes_backup_30'); delete_option('buttonizer_rules_backup_30'); delete_option('buttonizer_rules_published_backup_30'); delete_option('buttonizer_schedules_backup_30'); delete_option('buttonizer_schedules_published_backup_30'); delete_option('buttonizer_settings_backup_30'); // Remove has_migrated Settings::deleteSetting("has_migrated"); // Save Settings::saveUpdatedSettings(); return [ 'status' => 'success' ]; } }