Upd. Integration. Woocommerce. New spam oreders view and option to show message if spam rejected.

css/src/cleantalk-admin.css

@@ -105,6 +105,51 @@
 .apbct-details-spam-order-button {
 	color: gray;
 }
+
+/* WooCommerce orders list alike view of the spam orders table.
+   The order column has no width, so it takes all the space left. */
+.wp-list-table.wc_spam_orders .column-ct_order_date,
+.wp-list-table.wc_spam_orders .column-ct_status,
+.wp-list-table.wc_spam_orders .column-ct_total {
+	width: 15%;
+}
+
+.wp-list-table.wc_spam_orders td {
+	vertical-align: middle;
+}
+
+.wp-list-table.wc_spam_orders .apbct-order-view {
+	color: #2271b1;
+	text-decoration: none;
+}
+
+.wp-list-table.wc_spam_orders .apbct-order-view:hover {
+	color: #135e96;
+}
+
+.apbct-order-status {
+	display: inline-flex;
+	line-height: 2.5em;
+	color: #454545;
+	background: #e5e5e5;
+	border-radius: 4px;
+	border-bottom: 1px solid rgba(0, 0, 0, .05);
+	margin: -.25em 0;
+	cursor: inherit !important;
+	white-space: nowrap;
+	max-width: 100%;
+}
+
+.apbct-order-status > span {
+	margin: 0 1em;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+
+.apbct-order-status--spam {
+	background: #eba3a3;
+	color: #570000;
+}
 .ct-modal-buttons {
 	display: flex;
 	align-items: center;

inc/cleantalk-admin.php

@@ -1194,11 +1194,17 @@ function apbct_admin__admin_bar__add_child_nodes($wp_admin_bar)
 
     // Add a child item to our parent item. Bulk checks.
     if ( ! is_network_admin() && apbct_is_plugin_active('woocommerce/woocommerce.php') ) {
+        // HPOS installations render the spam orders view inline on the wc-orders screen;
+        // legacy (posts table) installations get a separate fallback admin page instead.
+        $spam_orders_page = function_exists('wc_get_page_screen_id') && wc_get_page_screen_id('shop_order') !== 'shop_order'
+            ? 'wc-orders&status=wc-spamorder'
+            : 'apbct_wc_spam_orders';
+
         $wp_admin_bar->add_node(
             array(
                 'parent' => 'apbct__parent_node',
                 'id'     => 'ct_settings_bulk_orders',
-                'title'  => '<a href="admin.php?page=apbct_wc_spam_orders" title="Bulk spam orders removal tool.">'
+                'title'  => '<a href="admin.php?page=' . $spam_orders_page . '" title="Bulk spam orders removal tool.">'
                             . __('WooCommerce spam orders', 'cleantalk-spam-protect') . '</a>',
             )
         );

inc/cleantalk-settings.php

@@ -366,7 +366,16 @@ function apbct_settings__set_fields()
                 ),
                 'data__wc_store_blocked_orders' => array(
                     'title' => __('Store blocked orders', 'cleantalk-spam-protect'),
-                    'description' => __('The orders which was blocked by the Anti-Spam will be stored and could be restored manually later if its needed.', 'cleantalk-spam-protect'),
+                    'description' => __('Orders blocked by Anti-Spam will be stored and can be restored manually later if needed.', 'cleantalk-spam-protect'),
+                    'class' => 'apbct_settings-field_wrapper--sub',
+                    'options' => array(
+                        array('val' => 1, 'label' => __('On')),
+                        array('val' => 0, 'label' => __('Off')),
+                    ),
+                ),
+                'forms__wc_show_rejection_message' => array(
+                    'title' => __('Show rejection message to customers', 'cleantalk-spam-protect'),
+                    'description' => __('This message tells the customer why their order was filtered, allowing them to fix the issue that caused it. However, this may result in multiple orders from the same customer because all rejected orders are saved in the Spam folder. By default, this option is OFF.', 'cleantalk-spam-protect'),
                     'class' => 'apbct_settings-field_wrapper--sub',
                     'options' => array(
                         array('val' => 1, 'label' => __('On')),
@@ -2187,8 +2196,14 @@ function apbct_settings__field__action_buttons()
 
     if ( apbct_is_plugin_active('woocommerce/woocommerce.php') ) {
         add_filter('apbct_settings_action_buttons', function ($buttons_array) {
+            // HPOS installations render the spam orders view inline on the wc-orders screen;
+            // legacy (posts table) installations get a separate fallback admin page instead.
+            $spam_orders_page = function_exists('wc_get_page_screen_id') && wc_get_page_screen_id('shop_order') !== 'shop_order'
+                ? 'wc-orders&status=wc-spamorder'
+                : 'apbct_wc_spam_orders';
+
             $buttons_array[] =
-                '<a href="admin.php?page=apbct_wc_spam_orders" class="ct_support_link" title="Bulk spam orders removal tool.">'
+                '<a href="admin.php?page=' . $spam_orders_page . '" class="ct_support_link" title="Bulk spam orders removal tool.">'
                 . __('WooCommerce spam orders', 'cleantalk-spam-protect')
                 . '</a>';
             return $buttons_array;

inc/cleantalk-updater.php

@@ -1388,3 +1388,19 @@ function apbct_update_to_6_76_0()
         $apbct->saveData();
     }
 }
+
+/**
+ * Preserve the legacy WooCommerce checkout behavior (rejection message shown to the customer)
+ * for users who already had "Store blocked orders" enabled before the new option was introduced.
+ *
+ * @return void
+ */
+function apbct_update_to_6_89_0()
+{
+    global $apbct;
+
+    if ( ! empty($apbct->settings['data__wc_store_blocked_orders']) ) {
+        $apbct->settings['forms__wc_show_rejection_message'] = 1;
+        $apbct->saveSettings();
+    }
+}