GSM/temp/Dashboard_current.jsx

import { useState, useEffect } from 'react'
import { useNavigate } from 'react-router-dom'
import { getServers } from '../api'
import { useUser } from '../context/UserContext'
import ServerCard from '../components/ServerCard'
import SettingsModal from '../components/SettingsModal'
import UserManagement from '../components/UserManagement'

export default function Dashboard({ onLogout }) {
  const navigate = useNavigate()
  const { user, token, loading: userLoading, isSuperadmin, role } = useUser()
  const [servers, setServers] = useState([])
  const [loading, setLoading] = useState(true)
  const [error, setError] = useState('')
  const [showSettings, setShowSettings] = useState(false)
  const [showUserMgmt, setShowUserMgmt] = useState(false)
  const [currentTime, setCurrentTime] = useState(new Date())

  const fetchServers = async () => {
    try {
      const data = await getServers(token)
      setServers(data)
      setError('')
    } catch (err) {
      setError('CONNECTION_FAILED: Unable to reach server cluster')
      if (err.message.includes('401') || err.message.includes('403')) {
        onLogout()
      }
    } finally {
      setLoading(false)
    }
  }

  useEffect(() => {
    if (!userLoading) {
      fetchServers()
      const interval = setInterval(fetchServers, 10000)
      return () => clearInterval(interval)
    }
  }, [token, userLoading])

  useEffect(() => {
    const timer = setInterval(() => setCurrentTime(new Date()), 1000)
    return () => clearInterval(timer)
  }, [])

  const roleLabels = {
    user: 'VIEWER',
    moderator: 'OPERATOR',
    superadmin: 'SYSADMIN'
  }

  if (userLoading) {
    return (
      <div className="min-h-screen bg-[#0d0d0d] flex items-center justify-center">
        <div className="text-[#00ff41] glow-green text-xl">INITIALIZING SYSTEM...</div>
      </div>
    )
  }

  const onlineCount = servers.filter(s => s.running).length
  const totalPlayers = servers.reduce((sum, s) => sum + (s.players?.online || 0), 0)

  return (
    <div className="min-h-screen bg-[#0d0d0d] hex-grid relative overflow-x-hidden">
      {/* Matrix rain overlay */}
      <div className="matrix-bg" />

      {/* Header */}
      <header className="relative z-10 border-b border-[#00ff41]/30 bg-black/80 backdrop-blur-sm">
        <div className="container-main py-4">
          <div className="flex justify-between items-center">
            <div className="flex items-center gap-6">
              <h1 className="text-xl md:text-2xl font-bold text-[#00ff41] glow-green font-mono">
                GAMESERVER_MONITOR
              </h1>
              <div className="hidden md:flex items-center gap-4 text-[#00ff41]/60 text-sm font-mono">
                <span className="flex items-center gap-2">
                  <span className="w-2 h-2 rounded-full status-online"></span>
                  {onlineCount}/{servers.length} NODES
                </span>
                <span>|</span>
                <span>{totalPlayers} USERS_CONNECTED</span>
              </div>
            </div>

            <div className="flex items-center gap-4">
              <div className="hidden sm:block text-[#00ff41]/60 font-mono text-sm">
                {currentTime.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit', second: '2-digit' })}
              </div>

              <div className="flex items-center gap-2">
                <div className="text-right hidden sm:block">
                  <div className="text-[#00ff41] font-mono text-sm">{user?.username?.toUpperCase()}</div>
                  <div className="text-[#00ff41]/50 text-xs">[{roleLabels[role]}]</div>
                </div>

                {isSuperadmin && (
                  <button
                    onClick={() => setShowUserMgmt(true)}
                    className="btn-matrix px-3 py-1.5 text-sm font-mono"
                  >
                    USERS
                  </button>
                )}

                <button
                  onClick={() => setShowSettings(true)}
                  className="btn-matrix px-3 py-1.5 text-sm font-mono"
                >
                  SETTINGS
                </button>

                <button
                  onClick={onLogout}
                  className="btn-matrix px-3 py-1.5 text-sm font-mono"
                >
                  DISCONNECT
                </button>
              </div>
            </div>
          </div>
        </div>
      </header>

      <main className="relative z-10 container-main py-8">
        {/* System Status Bar */}
        <div className="mb-8 p-4 border border-[#00ff41]/30 bg-black/60 backdrop-blur-sm rounded font-mono text-sm">
          <div className="flex items-center gap-2 text-[#00ff41]/80">
            <span className="text-[#00ff41]">&gt;</span>
            <span>SYSTEM_STATUS: {error ? 'ERROR' : 'OPERATIONAL'}</span>
          </div>
          {error && (
            <div className="mt-2 text-red-500 flex items-center gap-2">
              <span className="animate-pulse">!</span>
              {error}
            </div>
          )}
        </div>

        {loading ? (
          <div className="text-center py-12">
            <div className="text-[#00ff41] glow-green text-xl animate-pulse">
              LOADING_NODES...
            </div>
            <div className="mt-4 flex justify-center gap-1">
              {[...Array(5)].map((_, i) => (
                <div
                  key={i}
                  className="w-3 h-8 bg-[#00ff41]/30"
                  style={{
                    animation: `pulse 1s ease-in-out ${i * 0.1}s infinite`
                  }}
                />
              ))}
            </div>
          </div>
        ) : (
          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
            {servers.map((server, index) => (
              <div
                key={server.id}
                className="opacity-0 fade-in-up"
                style={{ animationDelay: `${index * 0.1}s` }}
              >
                <ServerCard
                  server={server}
                  onClick={() => navigate(`/server/${server.id}`)}
                />
              </div>
            ))}
          </div>
        )}

        {/* Footer Stats */}
        <div className="mt-12 pt-6 border-t border-[#00ff41]/20">
          <div className="flex flex-wrap justify-center gap-6 text-[#00ff41]/50 font-mono text-xs">
            <span>REFRESH_RATE: 10s</span>
            <span>PROTOCOL: RCON/SSH</span>
            <span>METRICS: PROMETHEUS</span>
            <span>BUILD: v2.0.0-matrix</span>
          </div>
        </div>
      </main>

      {/* Modals */}
      {showSettings && (
        <SettingsModal onClose={() => setShowSettings(false)} />
      )}

      {showUserMgmt && (
        <UserManagement onClose={() => setShowUserMgmt(false)} />
      )}
    </div>
  )
}