manus-dashboard/frontend/src/pages/DeploymentsPage.jsx

import React, { useState, useEffect } from 'react';
import {
  ScrollText,
  RefreshCw,
  Clock,
  User,
  ChevronDown,
  ChevronUp,
  CheckCircle2,
  XCircle,
  Loader,
} from 'lucide-react';
import { getDeployments } from '../utils/api';
import StatusBadge from '../components/StatusBadge';

function formatDate(dateStr) {
  if (!dateStr) return 'N/A';
  try {
    return new Date(dateStr).toLocaleString('fr-FR');
  } catch {
    return dateStr;
  }
}

function DeploymentEntry({ deployment }) {
  const [expanded, setExpanded] = useState(false);

  const statusIcon = {
    success: <CheckCircle2 className="w-5 h-5 text-emerald-400" />,
    failed: <XCircle className="w-5 h-5 text-red-400" />,
    running: <Loader className="w-5 h-5 text-amber-400 animate-spin" />,
  };

  return (
    <div className="card overflow-hidden">
      <div
        className="p-4 flex items-center justify-between cursor-pointer hover:bg-dark-700/50 transition-colors"
        onClick={() => setExpanded(!expanded)}
      >
        <div className="flex items-center gap-4">
          {statusIcon[deployment.status] || statusIcon.running}
          <div>
            <p className="text-sm font-medium text-gray-200">
              {deployment.message}
            </p>
            <div className="flex items-center gap-4 mt-1">
              <span className="text-xs text-gray-500 flex items-center gap-1">
                <Clock className="w-3 h-3" />
                {formatDate(deployment.timestamp)}
              </span>
              {deployment.user && (
                <span className="text-xs text-gray-500 flex items-center gap-1">
                  <User className="w-3 h-3" />
                  {deployment.user}
                </span>
              )}
              {deployment.duration && (
                <span className="text-xs text-gray-500">
                  Durée: {deployment.duration}s
                </span>
              )}
            </div>
          </div>
        </div>
        <div className="flex items-center gap-3">
          <StatusBadge status={deployment.status} />
          {expanded ? (
            <ChevronUp className="w-4 h-4 text-gray-500" />
          ) : (
            <ChevronDown className="w-4 h-4 text-gray-500" />
          )}
        </div>
      </div>
      {expanded && deployment.logs && (
        <div className="px-4 pb-4 border-t border-dark-700">
          <div className="bg-dark-950 rounded-lg p-4 mt-3 max-h-96 overflow-auto">
            <pre className="log-viewer text-xs text-gray-400">
              {deployment.logs}
            </pre>
          </div>
        </div>
      )}
    </div>
  );
}

export default function DeploymentsPage() {
  const [deployments, setDeployments] = useState([]);
  const [loading, setLoading] = useState(true);

  const fetchDeployments = async () => {
    setLoading(true);
    try {
      const res = await getDeployments();
      setDeployments(res.data);
    } catch (err) {
      console.error('Erreur chargement déploiements:', err);
    } finally {
      setLoading(false);
    }
  };

  useEffect(() => {
    fetchDeployments();
    const interval = setInterval(fetchDeployments, 10000);
    return () => clearInterval(interval);
  }, []);

  return (
    <div className="space-y-6">
      {/* Header */}
      <div className="flex items-center justify-between">
        <div>
          <h2 className="text-2xl font-bold text-white flex items-center gap-3">
            <ScrollText className="w-7 h-7 text-primary-400" />
            Historique des déploiements
          </h2>
          <p className="text-gray-400 mt-1">
            Consultez les logs des derniers déploiements
          </p>
        </div>
        <button
          onClick={fetchDeployments}
          className="btn-secondary flex items-center gap-2"
        >
          <RefreshCw className={`w-4 h-4 ${loading ? 'animate-spin' : ''}`} />
          Rafraîchir
        </button>
      </div>

      {/* Deployments List */}
      {loading && deployments.length === 0 ? (
        <div className="card p-12 text-center">
          <RefreshCw className="w-8 h-8 text-gray-600 mx-auto mb-4 animate-spin" />
          <p className="text-gray-400">Chargement...</p>
        </div>
      ) : deployments.length === 0 ? (
        <div className="card p-12 text-center">
          <ScrollText className="w-12 h-12 text-gray-600 mx-auto mb-4" />
          <h3 className="text-lg font-medium text-gray-400">
            Aucun déploiement
          </h3>
          <p className="text-gray-600 mt-2">
            L'historique des déploiements apparaîtra ici après le premier
            redéploiement
          </p>
        </div>
      ) : (
        <div className="space-y-3">
          {deployments.map((d) => (
            <DeploymentEntry key={d.id} deployment={d} />
          ))}
        </div>
      )}
    </div>
  );
}