Feedback System Service

[Villarley]

[FE] Feedback System Service

Objective

Build a tiny service that wraps existing feedback_system bindings for StarShop. (No binding generation.)

File

src/lib/services/feedbackSystem.service.ts

API

• initialize(admin, signer)
• submitFeedback(user, target, rating, comment, signer) -> { id, tx }
• updateFeedback(user, feedbackId, rating, comment, signer) -> tx
• deleteFeedback(user, feedbackId, signer) -> tx
• getFeedback(feedbackId)
• getFeedbacksForTarget(target)
• getUserFeedbacks(user)
• getAverageRating(target)

Tasks

• Import client from src/lib/contracts/feedback_system.ts.
• Implement methods above (reads w/o signer, writes with signer).
• Validate: rating is u32, comment non-empty.
• Return tx hash on writes; include created id on submit.

Acceptance

• File exists and compiles.
• Methods typed and working.
• Read methods require no signer.
• Write methods return tx hash (and id on create).