import { useState, useEffect } from 'react'
import { motion } from 'framer-motion'
import { 
  FaCode, FaDatabase, FaCloud, FaShieldAlt, FaChartLine, 
  FaProjectDiagram, FaBug, FaRocket, FaUsers, FaClock,
  FaCheckCircle, FaExclamationTriangle, FaInfoCircle,
  FaArrowUp, FaArrowDown, FaMinus, FaTrendingUp, FaTrendingDown,
  FaFire, FaBolt, FaStar, FaHeart, FaThumbsUp, FaEye,
  FaDownload, FaUpload, FaSync, FaCog, FaBell, FaEnvelope,
  FaCalendar, FaMapMarkerAlt, FaGlobe, FaLink, FaShare,
  FaBookmark, FaFlag, FaTag, FaComments, FaMessage,
  FaRobot, FaBrain, FaMicrochip, FaMemory, FaServer,
  FaNetworkWired, FaWifi, FaEthernet, FaUsb, FaBluetooth,
  FaSatellite, FaSignal, FaRadio, FaBroadcastTower, FaPodcast
} from 'react-icons/fa'

export default function Dashboard({ language, theme }) {
  const [stats, setStats] = useState({
    projects: 12,
    activeUsers: 245,
    codeLines: 125000,
    bugsFixed: 89,
    deployments: 34,
    uptime: 99.9
  })

  const [activities, setActivities] = useState([
    { id: 1, type: 'deploy', message: 'Deployed to production', time: '2 min ago', icon: FaRocket },
    { id: 2, type: 'bug', message: 'Fixed critical bug in auth module', time: '15 min ago', icon: FaBug },
    { id: 3, type: 'code', message: 'Pushed 245 lines of code', time: '1 hour ago', icon: FaCode },
    { id: 4, type: 'merge', message: 'Merged feature branch', time: '2 hours ago', icon: FaProjectDiagram },
    { id: 5, type: 'test', message: 'All tests passed', time: '3 hours ago', icon: FaCheckCircle }
  ])

  const [performance, setPerformance] = useState({
    cpu: 45,
    memory: 62,
    disk: 38,
    network: 71
  })

  useEffect(() => {
    // Simulate real-time updates
    const interval = setInterval(() => {
      setPerformance(prev => ({
        cpu: Math.max(0, Math.min(100, prev.cpu + (Math.random() - 0.5) * 10)),
        memory: Math.max(0, Math.min(100, prev.memory + (Math.random() - 0.5) * 8)),
        disk: Math.max(0, Math.min(100, prev.disk + (Math.random() - 0.5) * 5)),
        network: Math.max(0, Math.min(100, prev.network + (Math.random() - 0.5) * 15))
      }))
    }, 3000)

    return () => clearInterval(interval)
  }, [])

  const getStatIcon = (key) => {
    const icons = {
      projects: FaProjectDiagram,
      activeUsers: FaUsers,
      codeLines: FaCode,
      bugsFixed: FaBug,
      deployments: FaRocket,
      uptime: FaCheckCircle
    }
    return icons[key] || FaChartLine
  }

  const getStatColor = (key) => {
    const colors = {
      projects: 'text-blue-400',
      activeUsers: 'text-green-400',
      codeLines: 'text-purple-400',
      bugsFixed: 'text-red-400',
      deployments: 'text-yellow-400',
      uptime: 'text-emerald-400'
    }
    return colors[key] || 'text-gray-400'
  }

  const getActivityIcon = (type) => {
    const icons = {
      deploy: FaRocket,
      bug: Fa