UML CLASS DIAGRAM

OTT Voucher Redemption System Class Diagram

A worked uml class diagram example, rendered live. Open it in the AI editor and adapt it to your own case.

UPDATED 2026-09-17
EXAMPLEOTT Voucher Redemption System Class Diagram
Make this diagram your own.

Open it in the AI editor with a prompt pre-filled — keep what works, change what doesn't.

CASE ANALYSIS

Scenario

An admin creates voucher batches containing multiple vouchers; users redeem eligible vouchers against subscription plans while policies enforce limits and all administrative actions are recorded for audit.

Key decisions

  • Modelled voucher status and type as enumerations to constrain state and category.
  • Used composition for batch-to-voucher containment and dependency for policy validation.
  • Added audit logging to track admin actions.

When to reuse this

Reuse when designing the domain model for voucher or promo code features in streaming subscription platforms.

Open this example in the editor →

Tweak it with chat, export PNG/SVG, or fork it for your own use case.