ipmi-fan-control/frontend/src/components/Layout.tsx

import { Outlet, useNavigate, useLocation } from 'react-router-dom';
import {
  Box,
  Drawer,
  AppBar,
  Toolbar,
  List,
  ListItem,
  ListItemButton,
  ListItemIcon,
  ListItemText,
  Typography,
  IconButton,
  Divider,
  Menu,
  MenuItem,
} from '@mui/material';
import {
  Dashboard as DashboardIcon,
  Dns as ServerIcon,
  Timeline as LogsIcon,
  Menu as MenuIcon,
  Logout as LogoutIcon,
  AccountCircle,
} from '@mui/icons-material';
import { useState } from 'react';
import { useAuthStore } from '../stores/authStore';

const drawerWidth = 240;

const menuItems = [
  { text: 'Dashboard', icon: <DashboardIcon />, path: '/' },
  { text: 'Servers', icon: <ServerIcon />, path: '/servers' },
  { text: 'Logs', icon: <LogsIcon />, path: '/logs' },
];

export default function Layout() {
  const navigate = useNavigate();
  const location = useLocation();
  const { user, logout } = useAuthStore();
  const [mobileOpen, setMobileOpen] = useState(false);
  const [anchorEl, setAnchorEl] = useState<null | HTMLElement>(null);

  const handleDrawerToggle = () => {
    setMobileOpen(!mobileOpen);
  };

  const handleProfileMenuOpen = (event: React.MouseEvent<HTMLElement>) => {
    setAnchorEl(event.currentTarget);
  };

  const handleProfileMenuClose = () => {
    setAnchorEl(null);
  };

  const handleLogout = () => {
    handleProfileMenuClose();
    logout();
    navigate('/login');
  };

  const drawer = (
    <div>
      <Toolbar>
        <Typography variant="h6" noWrap component="div">
          IPMI Fan Control
        </Typography>
      </Toolbar>
      <Divider />
      <List>
        {menuItems.map((item) => (
          <ListItem key={item.text} disablePadding>
            <ListItemButton
              selected={location.pathname === item.path}
              onClick={() => {
                navigate(item.path);
                setMobileOpen(false);
              }}
            >
              <ListItemIcon>{item.icon}</ListItemIcon>
              <ListItemText primary={item.text} />
            </ListItemButton>
          </ListItem>
        ))}
      </List>
    </div>
  );

  return (
    <Box sx={{ display: 'flex' }}>
      <AppBar
        position="fixed"
        sx={{
          width: { md: `calc(100% - ${drawerWidth}px)` },
          ml: { md: `${drawerWidth}px` },
        }}
      >
        <Toolbar>
          <IconButton
            color="inherit"
            aria-label="open drawer"
            edge="start"
            onClick={handleDrawerToggle}
            sx={{ mr: 2, display: { md: 'none' } }}
          >
            <MenuIcon />
          </IconButton>
          <Typography variant="h6" noWrap component="div" sx={{ flexGrow: 1 }}>
            {menuItems.find((item) => item.path === location.pathname)?.text || 'IPMI Fan Control'}
          </Typography>
          <IconButton
            size="large"
            aria-label="account of current user"
            aria-controls="menu-appbar"
            aria-haspopup="true"
            onClick={handleProfileMenuOpen}
            color="inherit"
          >
            <AccountCircle />
          </IconButton>
          <Menu
            id="menu-appbar"
            anchorEl={anchorEl}
            anchorOrigin={{
              vertical: 'bottom',
              horizontal: 'right',
            }}
            keepMounted
            transformOrigin={{
              vertical: 'top',
              horizontal: 'right',
            }}
            open={Boolean(anchorEl)}
            onClose={handleProfileMenuClose}
          >
            <MenuItem disabled>
              <Typography variant="body2">{user?.username}</Typography>
            </MenuItem>
            <Divider />
            <MenuItem onClick={handleLogout}>
              <ListItemIcon>
                <LogoutIcon fontSize="small" />
              </ListItemIcon>
              Logout
            </MenuItem>
          </Menu>
        </Toolbar>
      </AppBar>
      <Box
        component="nav"
        sx={{ width: { md: drawerWidth }, flexShrink: { md: 0 } }}
      >
        <Drawer
          variant="temporary"
          open={mobileOpen}
          onClose={handleDrawerToggle}
          ModalProps={{
            keepMounted: true,
          }}
          sx={{
            display: { xs: 'block', md: 'none' },
            '& .MuiDrawer-paper': { boxSizing: 'border-box', width: drawerWidth },
          }}
        >
          {drawer}
        </Drawer>
        <Drawer
          variant="permanent"
          sx={{
            display: { xs: 'none', md: 'block' },
            '& .MuiDrawer-paper': { boxSizing: 'border-box', width: drawerWidth },
          }}
          open
        >
          {drawer}
        </Drawer>
      </Box>
      <Box
        component="main"
        sx={{
          flexGrow: 1,
          p: 3,
          width: { md: `calc(100% - ${drawerWidth}px)` },
          mt: 8,
        }}
      >
        <Outlet />
      </Box>
    </Box>
  );
}