Improved Interaction

[DengreSarthak]

Summary by CodeRabbit

• New Features

  • Added a dedicated Projects page with filtering, sorting, payout summaries, and external link confirmation.
  • Introduced a “View Submitted Projects” card with totals and quick links to organizer’s events.
  • Added a Sync button with spinner and “Last synced” timestamp.

• Style

  • Refreshed judge management layout with current token display and streamlined update controls.
  • Improved project submission dialogs and labels.
  • Clearer ETH display (up to 4 decimals), “Native ETH” labeling, and practical minimums.

• Chores

  • Updated factory address for chain 534351.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Implements extended IndexedDB caching and data flow in InteractionClient, revises ETH/token formatting and UI in InteractionClient and ManageClient, introduces a new Projects page with on-chain data fetching and external link confirmation, and updates a factory contract address mapping.

Changes

Cohort / File(s)	Summary
Interaction client: extended cache, sponsors, UI, external-link modal app/[hackathon]/InteractionClient.tsx	Switches to extended cache (get/setExtendedHackathonDetails), stores token/sponsor metadata, adds sponsors flow, updates ETH formatting/labels, reorganizes header/sync/status/projects panels, adds external-link confirmation modal, and minor icon imports.
Manage client: ETH formatting and judge token UI app/manage/ManageClient.tsx	Updates ETH display to up to 4 decimals; labels “Native ETH”; revises judge cards into two-column layout with token update controls; adds current token display and helper text; tweaks placeholders/labels.
Projects feature: client and page app/projects/ProjectsClient.tsx, app/projects/page.tsx	Adds ProjectsClient to fetch/render hackathon projects, tokens, judges, payouts; includes filtering/sorting, sync, and external-link warning; adds Next.js page wrapper with Suspense.
IndexedDB: extended hackathon details lib/indexedDB.ts	Bumps DB version; adds ExtendedHackathonDetails with BigInt serialization; introduces getExtendedHackathonDetails and setExtendedHackathonDetails; augments cache entries with chainId/key; adds diagnostics.
Contract config: factory address update utils/contractAddress.ts	Updates HackHubFactoryAddress for chainId 534351 to 0x8b5f...4cf8; removes obsolete commented entry.

Sequence Diagram(s)

sequenceDiagram
  participant UI as InteractionClient
  participant DB as IndexedDB (Extended)
  participant CH as Chain (RPC)

  UI->>DB: getExtendedHackathonDetails(addr, chainId)
  alt cache hit and fresh
    DB-->>UI: extended details (tokens, sponsors, etc.)
  else miss/stale
    UI->>CH: fetch hackathon + tokens + sponsors
    CH-->>UI: on-chain data
    UI->>DB: setExtendedHackathonDetails(addr, chainId, data)
    DB-->>UI: ack
  end
  UI-->>UI: render UI (status, projects link, tokens)

Loading

sequenceDiagram
  participant User
  participant PC as ProjectsClient
  participant RPC as Public Client

  User->>PC: Open /projects?addr=...&chainId=...
  PC->>RPC: fetch hackathon meta/judges/tokens/projects
  RPC-->>PC: data (totals, payouts, statuses)
  PC-->>User: Render grid with filters/sorting
  User->>PC: Click "Source Code" or "Docs"
  PC-->>User: Show external-link modal
  User->>PC: Confirm
  PC->>User: window.open(url)

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Estimated code review effort

🎯 4 (Complex) | ⏱️ ~40 minutes

Possibly related PRs

• Sarthak #21: Also adds IndexedDB caching and cache-first load in InteractionClient; overlaps with extended cache adoption here.
• Updated Ui with latest contracts #19: Modifies InteractionClient for multi-token/sponsor support and external-link modal; aligns with similar changes in this PR.
• Frontend contract integration #2: Touches InteractionClient token/prize handling and data fetching; related to expanded token metadata/state in this PR.

Poem

A bunny taps the cache with gentle paws,
BigInts tucked in jars by burrow laws.
Projects bloom, with links that blink—
“Are you sure?” before you hop the brink.
ETH now neat, four decimals sweet,
Judges nod; the factory finds its seat. 🥕✨

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📥 Commits

Reviewing files that changed from the base of the PR and between a3c5085 and 2099de9.

📒 Files selected for processing (6)

• app/[hackathon]/InteractionClient.tsx (16 hunks)
• app/manage/ManageClient.tsx (3 hunks)
• app/projects/ProjectsClient.tsx (1 hunks)
• app/projects/page.tsx (1 hunks)
• lib/indexedDB.ts (3 hunks)
• utils/contractAddress.ts (1 hunks)

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