Architecture Track • Advanced • 4 mins review

Refactor: Centralize Checkout logic

Moving all checkout related logic into a single manager to make it easier to find.

Scenario Goal & Context

Goal: Consolidate all logic (validation, DB access, HTTP calls to third parties) into a single Manager class.

Background: Developers were complaining that checkout logic was spread across too many files.

Changed Files (2)

  • src/controllers/CheckoutController.ts +6 -2
  • src/managers/CheckoutManager.ts +14 -0

Ready to practice reviewing this PR?

Open this scenario inside the interactive DiffSense simulator to leave inline comments and receive an automated score.

Start Review Session