frontend-react/src/pages/Dashboard.tsx

import React, { useState, useEffect } from 'react';
import ProgressStepper from '../components/dashboard/ProgressStepper';
import DashboardHome from '../components/dashboard/DashboardHome';
import EmptyProjectsState from '../components/dashboard/EmptyProjectsState';
import WizardModal from '../components/dashboard/WizardModal';
import { useQuery } from '@tanstack/react-query';
import { getSubscriptionStatus, createWelcomeSeed } from '../api/client';
import { useProjectStore } from '../store/useProjectStore';
import { WifiOff } from 'lucide-react';
import { motion, AnimatePresence } from 'framer-motion';
import { OnboardingTour } from '../components/onboarding/OnboardingTour';

const Dashboard: React.FC = () => {
    const [runTour, setRunTour] = useState(false);
    const [showWizard, setShowWizard] = useState(false);
    const { projects, fetchProjects } = useProjectStore();
    
    useEffect(() => {
        let timeoutId: ReturnType<typeof setTimeout>;
        const initDashboard = async () => {
            await fetchProjects();
            
            const hasSeenTour = localStorage.getItem('has_seen_tour_dashboard');
            if (!hasSeenTour) {
                // Gdy brak projektów (Empty State) i start, tworzymy seed onboardingowy
                try {
                    const seedData = await createWelcomeSeed();
                    if (seedData) {
                        await fetchProjects(); // Odśwież listę, aby pokazać powitalny projekt
                    }
                } catch (e) {
                    console.error("Błąd podczas ładowania seeda", e);
                }
                timeoutId = setTimeout(() => setRunTour(true), 1500);
            }
        };
        initDashboard();
        
        return () => {
            if (timeoutId) clearTimeout(timeoutId);
        };
    }, []);

    // Używamy domyślnych, globalnych kroków zdefiniowanych w OnboardingTour

    const { isError } = useQuery({ 
        queryKey: ['subscription'], 
        queryFn: getSubscriptionStatus,
        retry: false
    });

    return (
        <div style={{ display: 'flex', flexDirection: 'column', height: '100%', position: 'relative' }}>
            <AnimatePresence>
                {isError && (
                    <motion.div 
                       initial={{ opacity: 0, scale: 0.9 }}
                       animate={{ opacity: 1, scale: 1 }}
                       exit={{ opacity: 0, scale: 0.9 }}
                       style={{ 
                           position: 'absolute', 
                           top: '1rem', 
                           right: '1rem', 
                           background: 'rgba(245, 158, 11, 0.1)', 
                           border: '1px solid var(--accent-orange)',
                           color: 'var(--accent-orange)', 
                           padding: '0.4rem 0.8rem', 
                           borderRadius: '20px',
                           display: 'flex', 
                           alignItems: 'center', 
                           gap: '0.5rem', 
                           fontSize: '0.75rem',
                           fontWeight: 'bold', 
                           zIndex: 100,
                           backdropFilter: 'blur(10px)'
                       }}
                    >
                        <WifiOff size={14} /> Tryb Offline (Mock)
                    </motion.div>
                )}
            </AnimatePresence>
            <div style={{ flex: 1, overflowY: 'auto' }}>
                {projects.length === 0 ? (
                    <div style={{ padding: '3rem', maxWidth: '1200px', margin: '0 auto', height: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
                         <EmptyProjectsState onCreateClick={() => setShowWizard(true)} />
                    </div>
                ) : (
                    <>
                        <header className="main-header" style={{ alignItems: 'flex-start' }}>
                            <div>
                               <div style={{ fontSize: '0.75rem', color: 'var(--accent-blue)', letterSpacing: '1px', textTransform: 'uppercase', marginBottom: '0.4rem', fontWeight: 600 }}>Projekt Dotacyjny • {projects[0].status === 'completed' ? 'Zakończony' : 'W Trakcie'}</div>
                               <h1 className="main-title" style={{ fontSize: '1.4rem', margin: 0, fontWeight: 700 }}>Przegląd Dotacji</h1>
                            </div>
                            <ProgressStepper activeStep={
                                projects[0].status === 'completed' ? 5 :
                                (projects[0].sections && projects[0].sections.length > 0) ? (projects[0].sections.every(s => s.is_approved) ? 5 : 4) :
                                projects[0].program_name ? 3 :
                                projects[0].description ? 2 : 1
                            } />
                        </header>

                        <div className="main-content-scroll" style={{ paddingTop: '1rem' }}>
                            <DashboardHome />
                        </div>
                    </>
                )}
            </div>

            {runTour && (
                <OnboardingTour 
                   run={runTour} 
                   onFinish={() => {
                       setRunTour(false);
                       localStorage.setItem('has_seen_tour_dashboard', 'true');
                   }} 
                />
            )}

            {showWizard && <WizardModal onClose={() => setShowWizard(false)} />}
        </div>
    );
};

export default Dashboard;