Implement a comprehensive notification system using Kavenegar SMS
gateway and enhance system traceability through audit logging and
detailed shipment status history.
- SMS Integration:
- Add Kavenegar SMS service with configurable API keys and sender
numbers via system settings.
- Implement automated SMS notifications for shipment approval,
rejection, successful payments, and tracking updates.
- Add administrative UI in Filament to manage SMS gateway settings
and toggle specific notification types.
- Audit & Tracking:
- Apply `Auditable` trait to core models (User, Shipment, Wallet,
etc.) to track changes.
- Refactor `ShipmentStatusHistory` to include status transitions
(`from_status` to `to_status`) and specific reasons for changes.
- Implement `ShipmentObserver` to automate notification triggers
on status changes.
- Database & Config:
- Add migrations for enhanced shipment status history tracking.
- Update `.env.example` and `config/ifnex.php` with Kavenegar
configuration parameters.
Add database migrations and Eloquent models to support user wallets,
transaction history, and discount code functionality. Includes a
one-to-one relationship between User and Wallet.
