I've added a new capability to synchronize employee data from the local database to an external database on a daily basis.
Key changes:
- **`worker/sync-empleados.js`**: This new script:
- Connects to the local Prisma database to fetch `Cliente` records where `empleado` is true.
- Provides clear placeholders and guidance for connecting to an external database (you must configure details like host, credentials, DB type, and table name, and implement specific DB client logic).
- Outlines a conceptual "upsert" logic (update existing, insert new) for the external database.
- Includes extensive comments on configuration, operation, and testing considerations.
- **`worker/cron-worker.js`**:
- I modified this to import and schedule the `syncEmpleadosToExternalDB` function from the new script.
- The synchronization is scheduled to run daily at midnight.
- The existing example 5-second cron job has been commented as an example.
- **Documentation**:
- I added in-code comments to both modified/new files to explain functionality.
- `sync-empleados.js` includes sections on external DB configuration and detailed testing considerations (manual and automated).
You will need to provide the actual connection details and logic for your specific external database system.
