Ability to Edit Coupons and Re-Enable Codes

Problem Statement

Currently, coupon fields such as maximum redemptions and expiration date cannot be edited once a coupon has been created. This limitation forces users to create new coupons whenever adjustments are needed — leading to operational inefficiencies, fragmented analytics, and increased risk of configuration errors.
Additionally, coupon expiration only supports date-based UTC values, without the ability to specify a time component, making it difficult for publishers to manage time-sensitive promotions accurately.

User Story

As a subscription manager,
I want to be able to edit coupon configuration fields such as maximum redemptions and expiration date/time
so that I can manage promotions flexibly without creating duplicate coupons or disrupting active campaigns.

Definition of Done (DoD)

✅ API Layer

• Add support for editable coupon fields via PATCH /coupons/:id endpoint.

• Allow updates to:

  • max_redemptions

  • expires_at (date + time support in ISO8601 format)

• Include validation logic to prevent retroactive invalid states (e.g., editing expired coupons to past dates).

✅ Platform (Dashboard UI)

• Update the coupon edit modal/form to allow modification of:

  • Maximum redemptions (integer field with validation)

  • Expiration date + time (datetime picker in local timezone)

• Ensure that audit logs capture all field changes (e.g., “Max redemptions updated from 100 → 150 by [user_email]”).

✅ Data & Audit

• Maintain versioning for coupon updates for traceability.

• Expose updated timestamps (updated_at) in API responses.

Problem Statement

Currently, coupon fields such as maximum redemptions and expiration date cannot be edited once a coupon has been created. This limitation forces users to create new coupons whenever adjustments are needed,

Feedback:

Would love to be able to edit coupon fields such as max redemption and expire date