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Issuing Points After Completing a Transaction

Purpose​

Issue loyalty points after a successful transaction. It validates the transaction result, calculates eligible points (i.e. Base Points & Bonus Points) based on configured rules, and records the issuance in the yuu loyalty.

  • Receive transaction completion events from the payment/checkout service.
  • After validated transaction status as completed.
  • Issue persist yuu points and update the customer's balance.
  • Return a confirmation response to the caller.

Workflow Overview​

  1. POS submits transaction data after checkout.
  2. Loyalty platform calculates points and validates redemption usage.
  3. Transaction and points results are returned.

Architecture & Journey​

Example - Offline Journey​

Transaction Submission Journey - Offline

Example - Online Journey​

Transaction Submission Journey - Online

APIs Involved​

  • POST /transaction/submit - Submit transaction for points calculation. Refer to Transaction Submission.

Key Notes​

  • Points are calculated based on transaction details.
  • API response includes points awarded.