sam-react-prod/claudedocs/[REF] dashboard-migration-summary.md

Dashboard Migration Summary

Migration Date

2025-11-10

Source

From: /Users/byeongcheolryu/codebridgex/sam_project/sam-react (Vite React) To: /Users/byeongcheolryu/codebridgex/sam_project/sam-next/sma-next-project/sam-react-prod (Next.js)

Components Migrated

Dashboard Components (src/components/business/)

1. Dashboard.tsx - Main dashboard router with lazy loading
2. CEODashboard.tsx - CEO role dashboard
3. ProductionManagerDashboard.tsx - Production Manager dashboard
4. WorkerDashboard.tsx - Worker role dashboard
5. SystemAdminDashboard.tsx - System Admin dashboard
6. SalesLeadDashboard.tsx - Sales Lead dashboard

Layout Components

1. DashboardLayout.tsx (src/layouts/) - Main layout with sidebar, header, and role switching

Supporting Components

1. Sidebar.tsx (src/components/layout/) - Navigation sidebar component

Hooks

1. useUserRole.ts - Hook for managing user roles
2. useCurrentTime.ts - Hook for current time display

State Management (src/store/)

1. menuStore.ts - Zustand store for menu state
2. themeStore.ts - Zustand store for theme management
3. demoStore.ts - Demo data store

UI Components

1. calendar.tsx - Calendar component
2. sheet.tsx - Sheet/drawer component
3. chart-wrapper.tsx - Chart wrapper component

Dependencies Installed

{
  "zustand": "^latest",
  "recharts": "^latest",
  "react-day-picker": "^8",
  "date-fns": "^latest",
  "@radix-ui/react-dropdown-menu": "^latest",
  "@radix-ui/react-dialog": "^latest",
  "@radix-ui/react-checkbox": "^latest",
  "@radix-ui/react-switch": "^latest",
  "@radix-ui/react-popover": "^latest"
}

Key Adaptations for Next.js

1. Router Changes

• Before: react-router-dom with useNavigate() and <Outlet />
• After: Next.js with useRouter(), usePathname() from next/navigation

2. Client Components

• Added 'use client' directive to:
  • src/layouts/DashboardLayout.tsx
  • src/components/business/Dashboard.tsx
  • All dashboard role components

3. Layout Pattern

• Before: <Outlet /> for nested routes
• After: {children} prop pattern

4. Props Interface

Added DashboardLayoutProps interface:

interface DashboardLayoutProps {
  children: React.ReactNode;
}

Role-Based Dashboard System

The system supports 5 user roles:

1. CEO - Full dashboard with business metrics
2. ProductionManager - Production-focused dashboard
3. Worker - Simple work performance dashboard
4. SystemAdmin - System management dashboard
5. Sales - Sales and leads dashboard

Role switching is handled via:

• localStorage user data
• useUserRole() hook
• Real-time updates via roleChanged event
• Dynamic menu generation based on role

Known Issues / Future Work

ESLint Warnings

Many components have ESLint warnings for:

• Unused variables
• Unused imports
• TypeScript any types
• Missing type definitions

These need to be cleaned up but don't affect functionality.

Missing Features

• Some business components were copied but may need additional UI components
• Route definitions in app/ directory need to be created
• API integration may need updates for Next.js API routes

Next Steps

1. Create dashboard routes in src/app/dashboard/
2. Clean up ESLint errors and warnings
3. Test all role-based dashboards
4. Add missing UI components as needed
5. Update API calls for Next.js API routes
6. Add authentication guards
7. Test role switching functionality

File Structure

src/
├── app/
│   └── dashboard/          # (To be created)
├── components/
│   ├── business/           # All business components
│   ├── layout/
│   │   └── Sidebar.tsx
│   └── ui/                 # UI primitives
├── hooks/
│   ├── useUserRole.ts
│   └── useCurrentTime.ts
├── layouts/
│   └── DashboardLayout.tsx
└── store/
    ├── menuStore.ts
    ├── themeStore.ts
    └── demoStore.ts

Testing

To test the migration:

1. Run npm run dev
2. Navigate to /dashboard
3. Test role switching via dropdown
4. Verify each dashboard loads correctly
5. Check responsive design (mobile/desktop)