fix: return 404 instead of 500 when deleting non-existent member #251

Guidance Metadata

• Type: Bug Fix
• Difficulty: Easy (Good First Issue)
• Category: Error Handling

Description

The deleteMember controller does not verify if the member exists before calling the delete service. If the member is not found, Prisma throws a RecordNotFound error which results in a 500 Internal Server Error response.

Acceptance Criteria

• Check if the member exists first in deleteMember inside src/controllers/member.controller.ts.
• Return a clean 404 response with Member not found if they do not exist.
• Ensure all tests pass (npm test).

Files to Modify

• src/controllers/member.controller.ts