components/Layout.tsx

import React, { useState } from 'react';
import { Link, useLocation } from 'react-router-dom';
import {
    Home,
    FileInput,
    FileOutput,
    Users,
    Package,
    Settings,
    Menu,
    X,
    TrendingUp
} from 'lucide-react';

interface LayoutProps {
    children: React.ReactNode;
}

const Layout: React.FC<LayoutProps> = ({ children }) => {
    const [isSidebarOpen, setSidebarOpen] = useState(false);
    const location = useLocation();

    const navItems = [
        { path: '/', label: 'डॅशबोर्ड (Home)', icon: Home },
        { path: '/jawaak', label: 'जावक बिल (Sales)', icon: FileOutput },
        { path: '/awaak', label: 'आवक बिल (Purchase)', icon: FileInput },
        { path: '/ledger', label: 'पार्टी लेजर (Ledger)', icon: Users },
        // { path: '/patti-ledger', label: 'पट्टी लेजर (Patti Ledger)', icon: Users },
        { path: '/stock', label: 'स्टॉक रिपोर्ट (Stock)', icon: Package },
        { path: '/patti-stock', label: 'पट्टी स्टॉक (Patti Stock)', icon: Package },
        { path: '/analysis', label: 'अ‍ॅनालिसीस (Analysis)', icon: TrendingUp },
        { path: '/patti-analysis', label: 'पट्टी अ‍ॅनालिसीस (Patti Analysis)', icon: TrendingUp },
        { path: '/settings', label: 'सेटिंग्स (Settings)', icon: Settings },
    ];

    const isActive = (path: string) => {
        if (path === '/') {
            return location.pathname === '/';
        }
        return location.pathname.startsWith(path);
    };

    return (
        <div className="flex h-screen bg-gray-50 overflow-hidden">
            {/* Mobile Sidebar Overlay */}
            {isSidebarOpen && (
                <div
                    className="fixed inset-0 bg-black bg-opacity-50 z-20 lg:hidden"
                    onClick={() => setSidebarOpen(false)}
                />
            )}

            {/* Sidebar */}
            <aside
                className={`fixed lg:static inset-y-0 left-0 w-64 bg-teal-800 text-white transform transition-transform duration-200 ease-in-out z-30 ${isSidebarOpen ? 'translate-x-0' : '-translate-x-full lg:translate-x-0'
                    }`}
            >
                <div className="flex items-center justify-between p-4 border-b border-teal-700 h-16">
                    <div className="flex items-center gap-2">
                        <TrendingUp className="w-6 h-6 text-teal-300" />
                        <span className="font-bold text-xl">Mirchi Vyapar</span>
                    </div>
                    <button
                        className="lg:hidden p-1 hover:bg-teal-700 rounded"
                        onClick={() => setSidebarOpen(false)}
                    >
                        <X size={24} />
                    </button>
                </div>

                <nav className="p-4 space-y-1">
                    {navItems.map((item) => (
                        <Link
                            key={item.path}
                            to={item.path}
                            onClick={() => setSidebarOpen(false)}
                            className={`flex items-center gap-3 px-4 py-3 rounded-lg transition-colors ${isActive(item.path)
                                ? 'bg-teal-900 text-teal-100 shadow-sm'
                                : 'text-teal-100 hover:bg-teal-700'
                                }`}
                        >
                            <item.icon size={20} />
                            <span className="font-medium">{item.label}</span>
                        </Link>
                    ))}
                </nav>

                <div className="absolute bottom-0 w-full p-4 border-t border-teal-700 bg-teal-800">
                    <div className="flex items-center gap-3">
                        <div className="w-8 h-8 rounded-full bg-teal-600 flex items-center justify-center font-bold">
                            A
                        </div>
                        <div>
                            <p className="text-sm font-medium">Admin User</p>
                            <p className="text-xs text-teal-300">Mirchi Mandi</p>
                        </div>
                    </div>
                </div>
            </aside>

            {/* Main Content */}
            <main className="flex-1 flex flex-col overflow-hidden">
                {/* Top Header */}
                <header className="h-16 bg-white border-b flex items-center justify-between px-4 lg:px-8">
                    <button
                        className="lg:hidden p-2 -ml-2 text-gray-600 hover:bg-gray-100 rounded-lg"
                        onClick={() => setSidebarOpen(true)}
                    >
                        <Menu size={24} />
                    </button>

                    <h1 className="text-xl font-semibold text-gray-800 ml-2 lg:ml-0">
                        {navItems.find(i => isActive(i.path))?.label.split(' (')[0] || 'Mirchi Vyapar'}
                    </h1>

                    <div className="flex items-center gap-4">
                        <span className="text-sm text-gray-500 hidden md:block">
                            {new Date().toLocaleDateString('mr-IN', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' })}
                        </span>
                    </div>
                </header>

                {/* Page Content */}
                <div className="flex-1 overflow-auto p-4 lg:p-6 pb-20 lg:pb-6">
                    {children}
                </div>
            </main>
        </div>
    );
};

export default Layout;