fix: multiple checkout and settings fixes

1. Remove wishlist setting from customer settings (now in module toggle)
   - Removed from CustomerSettingsProvider.php
   - Removed from Customers.tsx

2. Remove auto-login from REST API (causes cookie issues)
   - Auto-login in REST context doesn't properly set browser cookies
   - Removed wp_set_current_user/wp_set_auth_cookie calls

3. Fix cart not clearing after order
   - Added WC()->cart->empty_cart() after successful order
   - Server-side cart was not being cleared, causing re-population
   - Frontend clears local store but Cart page syncs with server

admin-spa/src/routes/Settings/Customers.tsx

@@ -13,7 +13,6 @@ import { formatMoney, getStoreCurrency } from '@/lib/currency';
 interface CustomerSettings {
   auto_register_members: boolean;
   multiple_addresses_enabled: boolean;
-  wishlist_enabled: boolean;
   vip_min_spent: number;
   vip_min_orders: number;
   vip_timeframe: 'all' | '30' | '90' | '365';
@@ -25,7 +24,6 @@ export default function CustomersSettings() {
   const [settings, setSettings] = useState<CustomerSettings>({
     auto_register_members: false,
     multiple_addresses_enabled: true,
-    wishlist_enabled: true,
     vip_min_spent: 1000,
     vip_min_orders: 10,
     vip_timeframe: 'all',
@@ -131,7 +129,7 @@ export default function CustomersSettings() {
             checked={settings.auto_register_members}
             onCheckedChange={(checked) => setSettings({ ...settings, auto_register_members: checked })}
           />
-          
+
           <ToggleField
             id="multiple_addresses_enabled"
             label={__('Enable multiple saved addresses')}
@@ -139,14 +137,8 @@ export default function CustomersSettings() {
             checked={settings.multiple_addresses_enabled}
             onCheckedChange={(checked) => setSettings({ ...settings, multiple_addresses_enabled: checked })}
           />
-          
-          <ToggleField
-            id="wishlist_enabled"
-            label={__('Enable wishlist')}
-            description={__('Allow customers to save products to their wishlist for later purchase. Customers can add products to wishlist from product cards and manage them in their account.')}
-            checked={settings.wishlist_enabled}
-            onCheckedChange={(checked) => setSettings({ ...settings, wishlist_enabled: checked })}
-          />
+
+
         </div>
       </SettingsCard>
 

includes/Api/CheckoutController.php

@@ -313,10 +313,6 @@ class CheckoutController {
                         
                         // Send new account email (WooCommerce will handle this automatically via hook)
                         do_action('woocommerce_created_customer', $new_user_id, $userdata, $password);
-                        
-                        // Auto-login the newly registered user for smoother UX
-                        wp_set_current_user($new_user_id);
-                        wp_set_auth_cookie($new_user_id, true); // true = remember me
                     }
                 }
             }
@@ -398,6 +394,12 @@ class CheckoutController {
             header('Server-Timing: app;dur=' . round((microtime(true) - $__t0) * 1000, 1));
         }
 
+        // Clear WooCommerce cart after successful order placement
+        // This ensures the cart page won't re-populate from server session
+        if (function_exists('WC') && WC()->cart) {
+            WC()->cart->empty_cart();
+        }
+
         return [
             'ok' => true,
             'order_id' => $order->get_id(),

includes/Compat/CustomerSettingsProvider.php

@@ -21,7 +21,6 @@ class CustomerSettingsProvider {
 			// General
 			'auto_register_members' => get_option('woonoow_auto_register_members', 'no') === 'yes',
 			'multiple_addresses_enabled' => get_option('woonoow_multiple_addresses_enabled', 'yes') === 'yes',
-			'wishlist_enabled' => get_option('woonoow_wishlist_enabled', 'yes') === 'yes',
 			
 			// VIP Customer Qualification
 			'vip_min_spent' => floatval(get_option('woonoow_vip_min_spent', 1000)),
@@ -50,10 +49,7 @@ class CustomerSettingsProvider {
 			update_option('woonoow_multiple_addresses_enabled', $value);
 		}
 		
-		if (array_key_exists('wishlist_enabled', $settings)) {
-			$value = !empty($settings['wishlist_enabled']) ? 'yes' : 'no';
-			update_option('woonoow_wishlist_enabled', $value);
-		}
+
 		
 		// VIP settings
 		if (isset($settings['vip_min_spent'])) {