- Add CHECKOUT_LANGUAGE_CODE_UPDATE mutation to update checkout language
- Call language code update before completing checkout
- Language code (SR, EN, DE, FR) is now set on checkout before order creation
- This ensures order confirmation emails are sent in the customer's language
- Update step numbering in checkout flow (now 6 steps total)
- Remove CREATE_TRANSACTION_MUTATION call that's causing 400 error
- Saleor's checkoutComplete already creates order with NOT_CHARGED status for COD
- Order doesn't need manual transaction - staff handles fulfillment in dashboard
- Keep payment method selection and UI components intact
- Add green trust badge with checkmark icon above 'Complete Order' button
- Add translations for all locales (EN, SR, DE, FR)
- Badge includes: '30-Day Money-Back Guarantee' text
- Styled with green background and border to match trust/conversion theme
Adds userLanguage and userLocale to checkout metadata during order completion.
This allows N8N workflows to detect the customer's selected language and
send order confirmation emails in the correct language (sr, en, de, fr).
- Add Resend email integration with @react-email/render
- Create email templates: OrderConfirmation, OrderShipped, OrderCancelled, OrderPaid
- Implement webhook handler for ORDER_CREATED and other events
- Add multi-language support for customer emails
- Admin emails in English with order details
- Update checkout page with auto-scroll on order completion
- Configure DASHBOARD_URL environment variable
- Add email field (required) for order confirmation
- Add phone field in contact info section
- Add country dropdown with regional options
- Add validation for email format and required fields
- Add checkoutEmailUpdate mutation call before completing
- Use selected country instead of hardcoded RS
- Add translations for new fields (EN, SR, DE, FR)
WARNING: This change breaks existing SEO URLs for Serbian locale.
Changes:
- Migrated from separate locale folders (src/app/en/, src/app/de/, etc.)
to [locale] dynamic segments (src/app/[locale]/)
- Serbian is now at /sr/ instead of / (root)
- English at /en/, German at /de/, French at /fr/
- All components updated to generate locale-aware links
- Root / now redirects to /sr (307 temporary redirect)
SEO Impact:
- Previously indexed Serbian URLs (/, /products, /about, /contact)
will now return 404 or redirect to /sr/* URLs
- This is a breaking change for SEO - Serbian pages should ideally
remain at root (/) with only non-default locales getting prefix
- Consider implementing 301 redirects from old URLs to maintain
search engine rankings
Technical Notes:
- next-intl v4 with [locale] structure requires ALL locales to
have the prefix (cannot have default locale at root)
- Alternative approach would be separate folder structure per locale
