import AppBar from "@mui/material/AppBar";
import Box from "@mui/material/Box";
import Toolbar from "@mui/material/Toolbar";
import IconButton from "@mui/material/IconButton";
import Typography from "@mui/material/Typography";
import SwipeableDrawer from "@mui/material/SwipeableDrawer";
import List from "@mui/material/List";
import ListItem from "@mui/material/ListItem";
import ListItemButton from "@mui/material/ListItemButton";
import ListItemText from "@mui/material/ListItemText";
import Avatar from "@mui/material/Avatar";
import Container from "@mui/material/Container";
import Tooltip from "@mui/material/Tooltip";
import MenuIcon from "@mui/icons-material/Menu";
import CloseIcon from "@mui/icons-material/Close";
import Divider from "@mui/material/Divider";
import { InboxIcon, MailIcon } from "lucide-react";
import LazyImage from "./LazyImage";
import Logo from "../../assets/images/logo.png";
import { useNavigate } from "react-router-dom";
import Drawer from "@mui/material/Drawer";
import { useState, useRef, useEffect } from "react";
import { useTheme, useMediaQuery, ListItemIcon } from "@mui/material";
import {Badge,  } from "@mui/material";
import { Home, Users, Heart, MessageCircle, Search, Bell } from "lucide-react";

/* ----------------------------------------------------
   SPARKLE NAVBAR (same as your original code)
---------------------------------------------------- */
// Sparkle Navbar Component
const SparkleNavbar = ({ items, color = "#0fec1eff", onItemClick }) => {
  const [activeIndex, setActiveIndex] = useState(0);
  const [indicatorStyle, setIndicatorStyle] = useState({});
  const [isAnimating, setIsAnimating] = useState(false);
  const navRef = useRef(null);
  const buttonRefs = useRef([]);

  useEffect(() => {
    updateIndicator(activeIndex);
  }, []);

  const updateIndicator = (index) => {
    const button = buttonRefs.current[index];
    if (button && navRef.current) {
      const navRect = navRef.current.getBoundingClientRect();
      const btnRect = button.getBoundingClientRect();
      setIndicatorStyle({
        left: btnRect.left - navRect.left + btnRect.width / 2 - 18,
        opacity: 1
      });
    }
  };

  const handleClick = (index) => {
    if (index === activeIndex || isAnimating) return;
    setIsAnimating(true);
    const newButton = buttonRefs.current[index];
    
    if (newButton && navRef.current) {
      const navRect = navRef.current.getBoundingClientRect();
      const newRect = newButton.getBoundingClientRect();
      
      setIndicatorStyle(prev => ({
        ...prev,
        left: newRect.left - navRect.left + newRect.width / 2 - 18,
      }));
      
      setTimeout(() => {
        setActiveIndex(index);
        setIsAnimating(false);
        if (onItemClick) onItemClick(items[index], index);
      }, 300);
    }
  };

  return (
    <nav ref={navRef} className="relative flex items-center gap-8 px-6 py-4">
      {items.map((item, index) => (
        <button
          key={item}
          ref={el => buttonRefs.current[index] = el}
          onClick={() => handleClick(index)}
          className={`cursor-pointer relative uppercase text-sm font-medium transition-all duration-300 pb-2 ${
            activeIndex === index ? 'text-black' : 'text-gray-900 hover:text-gray-600'
          }`}
          style={{
            textShadow: activeIndex === index 
              ? `0 0 10px ${color}, 0 0 20px ${color}, 0 0 30px ${color}` 
              : 'none'
          }}
        >
          {item}
        </button>
      ))}
      
      {/* Underline only - no dots */}
      <div
        className="absolute bottom-3 h-[3px] w-9 rounded-full transition-all duration-300 ease-out"
        style={{
          left: indicatorStyle.left,
          opacity: indicatorStyle.opacity,
          backgroundColor: color,
          boxShadow: `0 0 10px ${color}, 0 0 20px ${color}, 0 0 30px ${color}, 0 0 40px ${color}`,
        }}
      />
    </nav>
  );
};

/* ----------------------------------------------------
   MAIN COMPONENT — UPDATED WITH PROFILE DRAWER
---------------------------------------------------- */
const ProfileHeader = () => {
  const navigate = useNavigate();
  const [mobileDrawerOpen, setMobileDrawerOpen] = useState(false);
  const [profileDrawerOpen, setProfileDrawerOpen] = useState(false);

  const theme = useTheme();
  const isDesktop = useMediaQuery(theme.breakpoints.up("md"));

  const toggleMobileDrawer = (open) => () => setMobileDrawerOpen(open);
  const toggleProfileDrawer = (open) => () => setProfileDrawerOpen(open);

  /* -----------------------------------------
     PROFILE DRAWER CONTENT (RIGHT SIDE)
  ------------------------------------------ */
  const ProfileDrawerContent = (
    <Box sx={{ width: isDesktop ? 300 : 250 }}>
      <Box
        sx={{
          p: 2,
          display: "flex",
          justifyContent: "space-between",
          alignItems: "center",
        }}
      >
        <Typography variant="h6">Account</Typography>
        {!isDesktop && (
          <IconButton onClick={toggleProfileDrawer(false)}>
            <CloseIcon />
          </IconButton>
        )}
      </Box>

      <Divider />

      <List>
        {[
          "Profile",
          "Subscription",
          "Subscription History",
          "Change Password",
          "View Reports",
          "Blocked Users",
        ].map((text) => (
          <ListItem key={text} disablePadding>
            <ListItemButton>
              <ListItemText primary={text} />
            </ListItemButton>
          </ListItem>
        ))}
      </List>

      <Typography sx={{ px: 2, py: 1, fontSize: "14px", opacity: 0.6 }}>
        Account Settings
      </Typography>

      <List>
        {[
          "Privacy Policy",
          "Terms & Conditions",
          "Contact Us",
          "Be Safe Online",
          "Delete Account",
          "Logout",
        ].map((text) => (
          <ListItem key={text} disablePadding>
            <ListItemButton>
              <ListItemText primary={text} />
            </ListItemButton>
          </ListItem>
        ))}
      </List>
    </Box>
  );

  /* -----------------------------------------
     MOBILE LEFT DRAWER
  ------------------------------------------ */
  const MobileDrawerMenu = (
    <Box sx={{ width: 250 }}>
      <Box sx={{ p: 2, display: "flex", justifyContent: "space-between" }}>
        <Typography variant="h6">Menu</Typography>
        <IconButton onClick={toggleMobileDrawer(false)}>
          <CloseIcon />
        </IconButton>
      </Box>

      <Divider />

      <List>
        {["Matches", "Search", "Chat", "Mail"].map((text, index) => (
          <ListItem key={text} disablePadding>
            <ListItemButton>
              <ListItemIcon>
                {index % 2 === 0 ? <InboxIcon /> : <MailIcon />}
              </ListItemIcon>
              <ListItemText primary={text} />
            </ListItemButton>
          </ListItem>
        ))}
      </List>
    </Box>
  );

  return (
    <>
      {/* --------------------------- NAVBAR ----------------------------- */}
      <AppBar position="sticky" sx={{ backgroundColor: "#fff" }}>
        <Container maxWidth="xl">
          <Toolbar disableGutters>
            {/* Desktop Logo */}
            <Box sx={{ display: { xs: "none", md: "flex" }, mr: 1 }}>
              <LazyImage
                src={Logo}
                className="w-full h-[50px] rounded-lg object-cover"
              />
            </Box>

            {/* MOBILE: Menu Button */}
            <Box sx={{ flexGrow: 1, display: { xs: "flex", md: "none" } }}>
              <IconButton onClick={toggleMobileDrawer(true)}>
                <MenuIcon />
              </IconButton>
            </Box>

            {/* Mobile Logo */}
            <Box
              sx={{ display: { xs: "flex", md: "none" }, flexGrow: 1 }}
              onClick={() => navigate("/")}
            >
              <LazyImage
                src={Logo}
                className="w-full h-[50px] rounded-lg object-cover"
              />
            </Box>

            {/* Desktop Menu */}
            <Box sx={{ flexGrow: 1, display: { xs: "none", md: "flex" } }}>
              <SparkleNavbar
                items={["Home", "Matches", "Interest", "Messages", "Search", "Notifications"]}
                 color="#034E08"
            onItemClick={(item) => setSelectedItem(item)}
              />
            </Box>

            {/* AVATAR CLICK → RIGHT DRAWER */}
            <Box sx={{ flexGrow: 0 }}>
              <Tooltip title="Account Menu">
                <IconButton onClick={toggleProfileDrawer(true)}>
                  <Avatar src="/static/images/avatar/2.jpg" />
                </IconButton>
              </Tooltip>
            </Box>
          </Toolbar>
        </Container>
      </AppBar>

      {/* MOBILE LEFT DRAWER */}
      <SwipeableDrawer
        anchor="left"
        open={mobileDrawerOpen}
        onOpen={toggleMobileDrawer(true)}
        onClose={toggleMobileDrawer(false)}
      >
        {MobileDrawerMenu}
      </SwipeableDrawer>

      {/* PROFILE RIGHT DRAWER */}
      <SwipeableDrawer
        anchor="right"
        open={profileDrawerOpen}
        onOpen={toggleProfileDrawer(true)}
        onClose={toggleProfileDrawer(false)}
      >
        {ProfileDrawerContent}
      </SwipeableDrawer>
    </>
  );
};

export default ProfileHeader;
