Fail-Safe: Ensure WooCommerce Bulk Actions Never Disappear for Shop Managers

Have you ever encountered a situation where the checkboxes or "Bulk Actions" dropdown on the WooCommerce Orders page suddenly disappear for your Shop Managers? This often happens when a plugin conflict erroneously clears the available actions for non-admin users.

We can implement a "fail-safe" to ensure that for specific roles, the bulk actions list is never empty.

The Fail-Safe Snippet (MU-Plugin Method)

The most reliable way to implement this is as a Must-Use Plugin (MU-Plugin). This ensures the code runs before normal plugins and cannot be disabled by accident.

1. Create a file named 00-dicky-woocommerce-bulk-failsafe.php in your /wp-content/mu-plugins/ directory.
   • If the mu-plugins directory doesn't exist, create it inside /wp-content/.
2. Paste the following code into that file:

<?php
/**
 * Snippet Name: WooCommerce Bulk Action Fail-Safe
 * Description: Forces bulk actions (like 'Edit') to appear for Shop Managers even if other plugins try to unset them.
 * Version: 1.0.0
 * Author: Dicky Ibrohim
 * Author URI: https://www.dickyibrohim.com
 */

// We use a very high priority (9999) to ensure this runs LAST, restoring what others might have removed.
add_filter('bulk_actions-woocommerce_page_wc-orders', function ($actions) {

    // 1. Safety Check: Get current user
    $u = wp_get_current_user();
    if (!$u || empty($u->roles)) return $actions;

    // 2. Define Target Roles (Adjust as needed)
    $target_roles = array('shop_manager'); // You can add custom roles here
    $is_target = (bool) array_intersect($target_roles, $u->roles);

    // If not the target role, exit early
    if (!$is_target) return $actions;

    // 3. The Fail-Safe Condition
    // If a plugin has cleared the actions, initialize as an empty array
    if (!is_array($actions) || empty($actions)) {
        $actions = array();
    }

    // 4. Restore Essentials
    // We manually add the status change actions.
    // Existence of keys here forces the Checkbox UI to render.
    $actions['mark_processing'] = __('Change status to processing', 'woocommerce');
    $actions['mark_completed']  = __('Change status to completed', 'woocommerce');

    return $actions;

}, 9999);

How It Works

1. Role Targeting: It strictly targets the roles you define (e.g., shop_manager). Administrators see the standard behavior.
2. Detection: It checks if $actions is empty or invalid.
3. Restoration: It forces the "Change status to processing" and "Change status to completed" actions back into the list.

The Result

• Checkboxes are guaranteed to appear for the target role.
• Admins are unaffected.
• No need to disable HPOS (High-Performance Order Storage) or downgrade plugins to fix missing UI elements.