script.js

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/** @jsxImportSource react */
import React, { useState, useEffect } from 'react';
import ReactDOM from 'react-dom';
import styled from 'styled-components';

// Theme
const theme = {
    colors: {
        primary: '#3B82F6',
        accent: '#10B981',
        background: '#F9FAFB',
        text: '#111827',
        secondary: '#6366F1',
        white: '#FFFFFF',
        gray100: '#F3F4F6',
        gray200: '#E5E7EB',
        gray500: '#6B7280',
        gray700: '#374151',
    },
    shadows: {
        sm: '0 1px 2px 0 rgba(0, 0, 0, 0.05)',
        md: '0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06)',
        lg: '0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05)',
    },
    radii: {
        sm: '4px',
        md: '8px',
        lg: '12px',
        full: '9999px',
    },
};

// Styled Components
const Container = styled.div`
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
`;

const MapContainer = styled.div`
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
`;

const BottomSheet = styled.div`
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: ${theme.colors.white};
    border-top-left-radius: ${theme.radii.lg};
    border-top-right-radius: ${theme.radii.lg};
    box-shadow: ${theme.shadows.lg};
    padding: 16px;
    padding-bottom: env(safe-area-inset-bottom, 16px);
    transform: ${props => props.open ? 'translateY(0)' : 'translateY(80%)'};
    transition: transform 0.3s ease-out;
    z-index: 10;
    max-height: 70vh;
    overflow-y: auto;
`;

const ListingCard = styled.div`
    background: ${theme.colors.white};
    border-radius: ${theme.radii.md};
    box-shadow: ${theme.shadows.sm};
    padding: 12px;
    margin-bottom: 12px;
    transition: all 0.2s ease;
    
    &:active {
        transform: scale(0.98);
    }
`;
// Main App Component
function App() {
    const [map, setMap] = useState(null);
    const [userLocation, setUserLocation] = useState(null);
    const [showForm, setShowForm] = useState(false);
const [listings, setListings] = useState([]);
    const [bottomSheetOpen, setBottomSheetOpen] = useState(true);
    
    useEffect(() => {
        // Initialize map
        const mapInstance = L.map('map').setView([41.2995, 69.2401], 13);
        L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
            attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
        }).addTo(mapInstance);
        setMap(mapInstance);
        
        // Get user location
        if (navigator.geolocation) {
            navigator.geolocation.getCurrentPosition(
                position => {
                    const { latitude, longitude } = position.coords;
                    setUserLocation({ lat: latitude, lng: longitude });
                    mapInstance.setView([latitude, longitude], 15);
                    
                    // Add user marker
                    L.marker([latitude, longitude], {
                        icon: L.divIcon({
                            className: 'user-location-marker',
                            html: `<div style="background: ${theme.colors.primary}; width: 24px; height: 24px; border-radius: 50%; border: 3px solid white;"></div>`
                        })
                    }).addTo(mapInstance);
                    
                    // Fetch nearby listings
                    fetchListings(latitude, longitude);
                },
                error => {
                    console.error('Geolocation error:', error);
                    // Default to Tashkent coordinates
                    setUserLocation({ lat: 41.2995, lng: 69.2401 });
                    fetchListings(41.2995, 69.2401);
                }
            );
        }
        
        return () => {
            mapInstance.remove();
        };
    }, []);
    
    const fetchListings = async (lat, lng) => {
        try {
            // Mock data for demo
            const mockListings = [
                {
                    id: '1',
                    title: 'Cozy Apartment for Students',
                    price: 300,
                    category: 'house',
                    tags: ['For students'],
                    description: 'Nice apartment near university',
                    lat: lat + 0.005,
                    lng: lng + 0.005,
                    images: ['http://static.photos/house/640x360/1']
                },
                {
                    id: '2',
                    title: 'Office Space for Rent',
                    price: 500,
                    category: 'office',
                    tags: ['For office staff'],
                    description: 'Modern office in business district',
                    lat: lat - 0.003,
                    lng: lng + 0.007,
                    images: ['http://static.photos/office/640x360/1']
                }
            ];
            setListings(mockListings);
            
            // Add markers for listings
            mockListings.forEach(listing => {
                L.marker([listing.lat, listing.lng], {
                    icon: L.divIcon({
                        className: 'listing-marker',
                        html: `<div style="background: ${theme.colors.accent}; width: 20px; height: 20px; border-radius: 50%; border: 2px solid white;"></div>`
                    })
                }).addTo(map).on('click', () => {
                    // Center map on listing
                    map.setView([listing.lat, listing.lng], 15);
                });
            });
        } catch (error) {
            console.error('Error fetching listings:', error);
        }
    };
    
    return (
        <Container>
            <MapContainer id="map" />
            
            <BottomSheet open={bottomSheetOpen}>
                <div className="flex justify-between items-center mb-4">
                    <h2 className="text-lg font-semibold">Nearby Listings</h2>
                    <button 
                        onClick={() => setBottomSheetOpen(!bottomSheetOpen)}
                        className="p-2 rounded-full hover:bg-gray-100"
                    >
                        <i data-feather={bottomSheetOpen ? "chevron-down" : "chevron-up"}></i>
                    </button>
                </div>
                
                <div className="space-y-3">
                    {listings.map(listing => (
                        <ListingCard key={listing.id}>
                            <div className="flex">
                                <div className="w-24 h-24 bg-gray-200 rounded-md overflow-hidden">
                                    <img 
                                        src={listing.images[0]} 
                                        alt={listing.title} 
                                        className="w-full h-full object-cover"
                                    />
                                </div>
                                <div className="ml-3 flex-1">
                                    <h3 className="font-medium">{listing.title}</h3>
                                    <p className="text-sm text-gray-500 mt-1">${listing.price}/month</p>
                                    <div className="flex items-center mt-2 text-sm text-gray-500">
                                        <i data-feather="map-pin" className="w-3 h-3 mr-1"></i>
                                        <span>1.2 km away</span>
                                    </div>
                                </div>
                            </div>
                        </ListingCard>
                    ))}
                </div>
            </BottomSheet>
            {/* Floating action button for new listing */}
            <button 
                className="fixed bottom-20 right-4 bg-blue-500 text-white p-3 rounded-full shadow-lg hover:bg-blue-600 transition-colors"
                style={{ zIndex: 20 }}
                onClick={() => setShowForm(true)}
            >
                <i data-feather="plus"></i>
            </button>

            {showForm && <listing-form></listing-form>}
</Container>
    );
}

// Render the app
ReactDOM.render(<App />, document.getElementById('root'));