This commit marks the completion of Phase 3 (Integration and Improvements) and updates the project status to reflect that Phases 0 through 3 are finished.
Key changes include:
- **Laravel (Backend):**
- Added `calling_code` column to `countries` table via new migration.
- Added scripts to update calling codes for all countries.
- Updated `CustomerOrderController` to include `calling_code` in country data.
- Registered `api_key` middleware alias in `bootstrap/app.php`.
- Improved error handling to return JSON 401 for API authentication failures.
- Updated `README.md` with detailed architecture and feature descriptions.
- **WordPress (Frontend/Bridge):**
- Added `ifnex_wallet_charge` shortcode and AJAX handler for wallet top-ups.
- Implemented auto-fill for calling codes in the order form based on selected country.
- Added real-time phone number validation (digits, +, spaces only).
- Added English-only validation for name, city, and address fields with UI warnings.
- Updated asset enqueuing logic and versioning for CSS/JS.
- **Documentation:**
- Updated `IFNEX_File_Map.md`, `IFNEX_Phase0_Checklist.md`, and `IFNEX_Roadmap.md` to reflect completed phases and new features.
- Updated `DEPLOYMENT.md` with new environment variables (`IFNEX_BRIDGE_API_KEY`) and required WordPress pages.
- Updated project `README.md` with comprehensive feature list and system architecture.
Refactor the pricing calculation service and shipping rate import logic to improve consistency and reliability. This includes updating direction naming conventions, enhancing model casting, and adding comprehensive test suites.
- Update `ShippingRatesImport` to use 'outbound' and 'inbound' instead of 'export' and 'import'
- Refactor `PriceCalculatorService` to use a more modular calculation structure
- Update `ShippingRate` model to use explicit property casting for zones
- Add `HasFactory` trait to `Country` and `ShippingRate` models
- Add new database factories for `Country` and `ShippingRate`
- Implement new feature tests for API endpoints and service logic
- Add new service tests for `PriceCalculatorService`
