CIA/e-voting-system/.backups/frontend-old/src/pages/UpcomingVotesPage.jsx

import React, { useState, useEffect } from 'react';
import { useNavigate } from 'react-router-dom';
import LoadingSpinner from '../components/LoadingSpinner';
import ElectionDetailsModal from '../components/ElectionDetailsModal';
import './UpcomingVotesPage.css';

export default function UpcomingVotesPage({ voter }) {
  const [upcomingElections, setUpcomingElections] = useState([]);
  const [loading, setLoading] = useState(true);
  const [selectedElectionId, setSelectedElectionId] = useState(null);
  const navigate = useNavigate();

  useEffect(() => {
    fetchData();
  }, []);

  const fetchData = async () => {
    try {
      const token = localStorage.getItem('token');

      // Fetch upcoming elections
      const electionsResponse = await fetch('http://localhost:8000/api/elections/upcoming', {
        headers: { 'Authorization': `Bearer ${token}` },
      });

      if (!electionsResponse.ok) throw new Error('Erreur de chargement');

      const electionsData = await electionsResponse.json();
      setUpcomingElections(electionsData || []);
      
    } catch (err) {
      console.error('Erreur:', err);
    } finally {
      setLoading(false);
    }
  };

  if (loading) return <LoadingSpinner fullscreen />;

  return (
    <div className="upcoming-votes-page">
      <div className="container">
        <div className="page-header">
          <button className="back-btn" onClick={() => navigate('/dashboard')}>
            ← Retour au Tableau de Bord
          </button>
          <h1>⏳ Votes à Venir</h1>
          <p>Élections qui arriveront prochainement</p>
        </div>

        {upcomingElections.length === 0 ? (
          <div className="empty-state">
            <div className="empty-icon">📭</div>
            <h3>Aucun vote à venir</h3>
            <p>Aucune élection prévue pour le moment.</p>
          </div>
        ) : (
          <>
            <div className="stats-bar">
              <div className="stat">
                <span className="stat-label">Élections à venir</span>
                <span className="stat-value">{upcomingElections.length}</span>
              </div>
            </div>

            <div className="elections-grid">
              {upcomingElections.map(election => (
                <div key={election.id} className="election-card upcoming">
                  <div className="election-card-header">
                    <h3>{election.name}</h3>
                    <span className="status-badge upcoming">
                      ⏳ À venir
                    </span>
                  </div>
                  <div className="election-card-body">
                    <p><strong>Description :</strong> {election.description || 'N/A'}</p>
                    <p><strong>Début :</strong> {new Date(election.start_date).toLocaleDateString('fr-FR')}</p>
                    <button 
                      className="btn btn-primary"
                      onClick={() => setSelectedElectionId(election.id)}
                    >
                      Voir les détails
                    </button>
                  </div>
                </div>
              ))}
            </div>
          </>
        )}

        <ElectionDetailsModal
          electionId={selectedElectionId}
          isOpen={!!selectedElectionId}
          onClose={() => setSelectedElectionId(null)}
          voter={voter}
          type="futur"
        />
      </div>
    </div>
  );
}