TODO.md

Contributor Summary Endpoint - Implementation TODO

Approved Plan Summary

Add GET /api/campaigns/:id/contributors endpoint returning grouped contributor totals with refunded status. SQL GROUP BY contributor. 404 for invalid ID. Empty [] for no pledges. Document in README.md.

Implementation Steps

1. Backend Types (campaign.ts or new)

• Add ContributorSummary interface
• Edit frontend/src/types/campaign.ts

2. Backend Data Layer (campaignStore.ts)

• Add ContributorSummary interface, getContributorSummary function with GROUP BY SQL
• Edit backend/src/services/campaignStore.ts

3. Backend Route (index.ts)

• Added GET /api/campaigns/:id/contributors route + getContributorSummary import
• Edit backend/src/index.ts

4. Document Response (README.md)

• Added API reference with response shape
• Edit README.md

5. Frontend API + Component (if needed)

• Add listCampaignContributors(id): Promise<ContributorSummary[]>
• Hook up ContributorSummary component if exists
• Edit frontend/src/services/api.ts
• Edit frontend/src/components/ContributorSummary.tsx (if relevant)

6. Testing

• Backend: curl /api/campaigns/1/contributors → array, /api/invalid → 404
• Verify empty [], refunded status correct
• Frontend: manual test in dev
• Update TODO

Progress

Ready for implementation.