Files
GTA/project/src/pages/Login.jsx
2025-11-28 16:55:45 +01:00

199 lines
9.4 KiB
JavaScript

import React, { useState } from 'react';
import { useAuth } from '../context/AuthContext';
import { useNavigate } from 'react-router-dom';
import { Building2, AlertTriangle } from 'lucide-react';
const Login = () => {
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const [showPassword, setShowPassword] = useState(false);
const [isLoading, setIsLoading] = useState(false);
const [error, setError] = useState('');
const [authMethod, setAuthMethod] = useState('');
const navigate = useNavigate();
const { login, loginWithO365 } = useAuth();
const handleSubmit = async (e) => {
e.preventDefault();
setIsLoading(true);
setError('');
setAuthMethod('local');
try {
const success = await login(email, password);
if (success) {
navigate('/dashboard');
} else {
setError('Identifiants incorrects. Veuillez réessayer.');
}
} catch (error) {
setError(error.message || 'Erreur lors de la connexion');
}
setIsLoading(false);
};
const handleO365Login = async () => {
setIsLoading(true);
setError('');
setAuthMethod('o365');
try {
const success = await loginWithO365();
if (!success) {
setError("Erreur lors de la connexion Office 365");
setIsLoading(false);
return;
}
navigate('/dashboard');
} catch (error) {
console.error('Erreur O365:', error);
if (error.message?.includes('non autorisé') || error.message?.includes('Accès refusé')) {
setError('Accès refusé : Vous devez être membre d\'un groupe autorisé dans votre organisation.');
} else if (error.message?.includes('AADSTS')) {
setError('Erreur d\'authentification Azure AD. Contactez votre administrateur.');
} else {
setError(error.message || "Erreur lors de la connexion Office 365");
}
}
setIsLoading(false);
};
return (
<div className="min-h-screen bg-gradient-to-br from-blue-50 to-indigo-100 flex flex-col lg:flex-row">
{/* Image côté gauche */}
<div className="h-32 lg:h-auto lg:flex lg:w-1/2 bg-cover bg-center"
style={{ backgroundImage: "url('/assets/ImageEnsup.png')" }}>
<div className="w-full bg-black bg-opacity-40 flex items-center justify-center p-4">
</div>
</div>
{/* Formulaire côté droit */}
<div className="flex-1 lg:w-1/2 flex items-center justify-center p-4 lg:p-8">
<div className="max-w-md w-full">
<div className="bg-white rounded-2xl shadow-xl p-6 lg:p-8">
{/* Logo */}
<div className="text-center mb-4">
<img
src="/assets/GA.svg"
alt="GTA Logo"
className="h-36 lg:h-40 w-auto mx-auto"
/>
<p className="text-lg lg:text-xl font-semibold mb-6" style={{ color: '#7e5aa2' }}>
GESTION DES TEMPS ET DES ACTIVITÉS
</p>
</div>
{/* Bouton Office 365 */}
<div className="mb-4">
<button
data-testid="o365-login-btn"
onClick={handleO365Login}
disabled={isLoading}
type="button"
className="w-full bg-cyan-600 text-white py-3 rounded-lg font-medium hover:bg-blue-700 transition-colors disabled:opacity-50 disabled:cursor-not-allowed flex items-center justify-center space-x-2"
>
{isLoading && authMethod === 'o365' ? (
<span>Connexion Office 365...</span>
) : (
<>
<svg className="w-5 h-5" viewBox="0 0 21 21" fill="currentColor">
<path d="M10.5 0L0 7v7l10.5 7L21 14V7L10.5 0zM3.5 8.5L10.5 3l7 5.5v5L10.5 19l-7-5.5v-5z" />
</svg>
<span>Se connecter avec Office 365</span>
</>
)}
</button>
</div>
{/* Séparateur */}
<div className="flex items-center my-4">
<div className="flex-1 h-px bg-gray-200" />
<span className="px-3 text-xs text-gray-500">ou connexion locale</span>
<div className="flex-1 h-px bg-gray-200" />
</div>
{/* Formulaire local email/mot de passe */}
<form onSubmit={handleSubmit} className="space-y-4">
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">
Email professionnel
</label>
<input
type="email"
value={email}
onChange={(e) => setEmail(e.target.value)}
required
className="w-full px-3 py-2 border rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500"
placeholder="prenom.nom@ensup.fr"
/>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">
Mot de passe
</label>
<div className="relative">
<input
type={showPassword ? 'text' : 'password'}
value={password}
onChange={(e) => setPassword(e.target.value)}
required
className="w-full px-3 py-2 border rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500 pr-10"
placeholder="••••••••"
/>
<button
type="button"
onClick={() => setShowPassword(!showPassword)}
className="absolute inset-y-0 right-0 px-3 text-xs text-gray-500"
>
{showPassword ? 'Masquer' : 'Afficher'}
</button>
</div>
</div>
<button
type="submit"
disabled={isLoading && authMethod === 'local'}
className="w-full bg-indigo-600 text-white py-2.5 rounded-lg text-sm font-medium hover:bg-indigo-700 transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
>
{isLoading && authMethod === 'local'
? 'Connexion...'
: 'Se connecter'}
</button>
</form>
{/* Message d'erreur */}
{error && (
<div className="p-3 bg-red-50 border border-red-200 rounded-lg mt-4">
<div className="flex items-start space-x-2">
<AlertTriangle className="w-5 h-5 text-red-500 flex-shrink-0 mt-0.5" />
<div className="flex-1">
<p className="text-red-700 text-sm font-medium">
{error.includes('Accès refusé') ? 'Accès refusé' : 'Erreur de connexion'}
</p>
<p className="text-red-600 text-xs mt-1">{error}</p>
{error.includes('groupe autorisé') && (
<p className="text-red-600 text-xs mt-2">
Contactez votre administrateur pour être ajouté aux groupes appropriés.
</p>
)}
</div>
</div>
</div>
)}
</div>
</div>
</div>
</div>
);
};
export default Login;