Use tanstack table for leaderboard

[itexpert120]

Screencast.From.2025-06-21.02-42-55.mp4

Summary by CodeRabbit

• New Features

  • Introduced a modern, filterable, and sortable leaderboard with enhanced UI components, including search, feed and timeframe filters, and expandable rows.
  • Added skeleton loading states for leaderboard tables.
  • Improved leaderboard filtering, sorting, and pagination options for a more interactive experience.

• Improvements

  • Enhanced consistency and detail in moderation history and activity data across the app and API.
  • Standardized API responses and validation for activity and moderation endpoints.
  • Upgraded database schema to provide richer moderation metadata and support for new activity types.
  • Improved type safety and validation throughout the system.

• Bug Fixes

  • Addressed issues with leaderboard data accuracy and display.
  • Fixed inconsistencies in moderation and submission data handling.

• Chores

  • Removed obsolete test files, seed data, and internal validation/type definitions to streamline the codebase.
  • Updated dependencies and workspace configuration for better maintainability.

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Name	Status	Preview	Comments	Updated (UTC)
curatedotfun-app	🔄 Building (Inspect)	Visit Preview	💬 Add feedback	Jun 20, 2025 9:47pm

[coderabbitai]

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Walkthrough

This update introduces a comprehensive refactor and enhancement of the activity and moderation features across the backend and frontend. It standardizes API validation and response schemas using centralized Zod schemas, updates moderation history data structures, improves type safety, and migrates database schemas. Extensive test and validation files are removed or updated, and the frontend leaderboard is modularized with new components and hooks.

Changes

Files / Group	Change Summary
apps/api/package.json, apps/api/test/*, apps/api/test/utils/*, apps/api/test/setup/*	Removed test scripts, test files, test data factories, helpers, and seed scripts.
apps/api/src/routes/api/activity.ts, apps/api/src/routes/api/submission.ts	Refactored to use centralized Zod schemas, improved validation, error handling, and standardized response formats; updated moderation history mapping.
apps/api/src/services/activity.service.ts, apps/api/src/services/moderation.service.ts, apps/api/src/services/submission.service.ts	Enhanced type safety, updated method signatures, improved moderation data handling, added new moderation fetching methods, and updated error/logging conventions.
apps/api/src/validation/activity.validation.ts	Removed local activity validation schemas and types.
apps/app/package.json	Added @tanstack/react-table dependency.
apps/app/src/components/Leaderboard.tsx	Refactored to use new hook and modular components for leaderboard display and filtering.
apps/app/src/components/leaderboard/*, apps/app/src/hooks/useLeaderboard.ts	Added modular leaderboard components (filters, table, skeleton), columns, and a custom hook for state and filtering.
apps/app/src/lib/api/activity.ts	Replaced local types with imports from @curatedotfun/types, improved type safety and query parameter handling.
packages/shared-db/migrations/*, packages/shared-db/src/schema/activity.ts, packages/shared-db/src/schema/moderation.ts, packages/shared-db/src/schema/users.ts	Migrated and updated database schemas for activity and moderation, added new columns and enums, and defined relations and Zod schemas.
packages/shared-db/src/repositories/activity.repository.ts, packages/shared-db/src/repositories/leaderboard.repository.ts, packages/shared-db/src/repositories/moderation.repository.ts, packages/shared-db/src/repositories/submission.repository.ts	Refactored to use query builder/upsert for stats, updated moderation mapping, added new moderation query methods, and improved type safety.
packages/shared-db/src/validators.ts	Removed activity, userStats, and feedUserStats validation schemas and types.
packages/types/src/api/activity.ts, packages/types/src/api/common.ts, packages/types/src/api/moderation.ts	Added/updated API schemas and types for activity, moderation, and common query options with Zod.
packages/types/src/domain/submission.ts	Updated moderationHistory type to use new ModerationAction.
packages/types/src/dtos/activity.dto.ts	Removed old DTO schemas and types for activity.
packages/types/src/index.ts	Changed export from old DTOs to new API activity types.
pnpm-workspace.yaml	Changed package globs to unquoted, added onlyBuiltDependencies key.

Sequence Diagram(s)

sequenceDiagram
  participant Client
  participant API_Route
  participant Service
  participant Repository
  participant DB

  Client->>API_Route: Sends request (e.g., get leaderboard)
  API_Route->>API_Route: Validate with Zod schema
  API_Route->>Service: Call service method with validated params
  Service->>Repository: Query or update data with typed params
  Repository->>DB: Execute query/upsert
  DB-->>Repository: Return results
  Repository-->>Service: Return typed/validated data
  Service-->>API_Route: Return parsed/validated response
  API_Route->>API_Route: Wrap response with Zod response schema
  API_Route-->>Client: Send standardized API response

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Possibly related PRs

• PotLock/curatedotfun#62: Reverts module federation for plugins, directly related to the refactor and removal of federation code in this PR.
• PotLock/curatedotfun#171: Also modifies apps/api/src/routes/api/submission.ts, focusing on moderation response fields—touches related code areas.
• PotLock/curatedotfun#181: Shares many of the same file and feature changes, indicating direct connection as part of the same refactor/enhancement effort.

Suggested reviewers

• elliotBraem

Poem

In the warren where schemas grow,
The rabbits refactor, to and fro.
Zod brings order, types align,
Moderation’s fields now clearly defined.
Leaderboards leap with modular grace,
Old tests and scripts, we now erase.
🐇 Onward we hop, with code in place!

---

📜 Recent review details

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Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5080606 and 6eb4f0d.

⛔ Files ignored due to path filters (1)

• pnpm-lock.yaml is excluded by !**/pnpm-lock.yaml

📒 Files selected for processing (50)

• apps/api/package.json (0 hunks)
• apps/api/src/routes/api/activity.ts (13 hunks)
• apps/api/src/routes/api/submission.ts (3 hunks)
• apps/api/src/services/activity.service.ts (9 hunks)
• apps/api/src/services/moderation.service.ts (11 hunks)
• apps/api/src/services/submission.service.ts (0 hunks)
• apps/api/src/validation/activity.validation.ts (0 hunks)
• apps/api/test/README.md (0 hunks)
• apps/api/test/component/approval-flow.test.ts (0 hunks)
• apps/api/test/component/submission-flow.test.ts (0 hunks)
• apps/api/test/curate.config.test.json (0 hunks)
• apps/api/test/e2e/full-flow.test.ts (0 hunks)
• apps/api/test/integration/database.test.ts (0 hunks)
• apps/api/test/setup/seed-test.ts (0 hunks)
• apps/api/test/setup/seed.sql (0 hunks)
• apps/api/test/unit/sanitize.test.ts (0 hunks)
• apps/api/test/unit/services/scheduler/scheduler.service.test.ts (0 hunks)
• apps/api/test/utils/test-client.ts (0 hunks)
• apps/api/test/utils/test-data.ts (0 hunks)
• apps/api/test/utils/test-helpers.ts (0 hunks)
• apps/api/test/utils/test-server.ts (0 hunks)
• apps/app/package.json (1 hunks)
• apps/app/src/components/Leaderboard.tsx (2 hunks)
• apps/app/src/components/leaderboard/LeaderboardColumns.tsx (1 hunks)
• apps/app/src/components/leaderboard/LeaderboardFilters.tsx (1 hunks)
• apps/app/src/components/leaderboard/LeaderboardSkeleton.tsx (1 hunks)
• apps/app/src/components/leaderboard/LeaderboardTable.tsx (1 hunks)
• apps/app/src/components/leaderboard/index.ts (1 hunks)
• apps/app/src/hooks/useLeaderboard.ts (1 hunks)
• apps/app/src/lib/api/activity.ts (1 hunks)
• packages/shared-db/migrations/0015_ambiguous_the_watchers.sql (1 hunks)
• packages/shared-db/migrations/0016_ambitious_blazing_skull.sql (1 hunks)
• packages/shared-db/migrations/meta/0015_snapshot.json (1 hunks)
• packages/shared-db/migrations/meta/0016_snapshot.json (1 hunks)
• packages/shared-db/migrations/meta/_journal.json (1 hunks)
• packages/shared-db/src/repositories/activity.repository.ts (5 hunks)
• packages/shared-db/src/repositories/leaderboard.repository.ts (2 hunks)
• packages/shared-db/src/repositories/moderation.repository.ts (6 hunks)
• packages/shared-db/src/repositories/submission.repository.ts (3 hunks)
• packages/shared-db/src/schema/activity.ts (4 hunks)
• packages/shared-db/src/schema/moderation.ts (4 hunks)
• packages/shared-db/src/schema/users.ts (2 hunks)
• packages/shared-db/src/validators.ts (0 hunks)
• packages/types/src/api/activity.ts (1 hunks)
• packages/types/src/api/common.ts (1 hunks)
• packages/types/src/api/moderation.ts (2 hunks)
• packages/types/src/domain/submission.ts (3 hunks)
• packages/types/src/dtos/activity.dto.ts (0 hunks)
• packages/types/src/index.ts (1 hunks)
• pnpm-workspace.yaml (1 hunks)

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