RentalFormUI.java

[Zen0n111]

🎯 Purpose

Collect rental details from the user and process the rental.

🛠️ Tasks

• Add fields for customer selection, vehicle selection, rental date, and rental duration.
• Add submit and cancel buttons.
• On submit: validate and call rentalSystem.rentVehicle(...).
• Show success/failure messages.

✅ Acceptance Criteria

• Only valid rentals are processed.
• Success and error dialogs are shown appropriately.