interface monitoring chatbot

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nicoboy
2026-01-04 17:53:54 +01:00
parent 2d58bd0f5c
commit 0f88e614f8
4 changed files with 1652 additions and 0 deletions

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/**
* Styles pour la configuration API Chatbot
* Design moderne avec une palette professionnelle
*/
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');
:root {
--primary: #667eea;
--primary-dark: #5568d3;
--secondary: #48bb78;
--danger: #f56565;
--warning: #ed8936;
--bg-main: #f7fafc;
--bg-card: #ffffff;
--text-primary: #2d3748;
--text-secondary: #718096;
--border: #e2e8f0;
--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
--radius: 12px;
--transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
background: var(--bg-main);
color: var(--text-primary);
line-height: 1.6;
min-height: 100vh;
}
.container {
max-width: 1400px;
margin: 0 auto;
padding: 2rem;
}
/* Header */
.page-header {
margin-bottom: 3rem;
}
.header-content {
position: relative;
}
.back-link {
display: inline-flex;
align-items: center;
gap: 0.5rem;
color: var(--text-secondary);
text-decoration: none;
font-size: 0.875rem;
margin-bottom: 1rem;
transition: var(--transition);
}
.back-link:hover {
color: var(--primary);
transform: translateX(-4px);
}
.page-header h1 {
font-size: 2.5rem;
font-weight: 700;
color: var(--text-primary);
margin-bottom: 0.5rem;
}
.subtitle {
font-size: 1.125rem;
color: var(--text-secondary);
}
/* Stats Banner */
.stats-banner {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 1.5rem;
margin-bottom: 3rem;
}
.stat-card {
background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
border-radius: var(--radius);
padding: 1.5rem;
display: flex;
align-items: center;
gap: 1rem;
box-shadow: var(--shadow-md);
transition: var(--transition);
}
.stat-card:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-lg);
}
.stat-icon {
font-size: 2.5rem;
filter: brightness(0) invert(1);
opacity: 0.9;
}
.stat-content {
color: white;
}
.stat-value {
font-size: 2rem;
font-weight: 700;
line-height: 1;
margin-bottom: 0.25rem;
}
.stat-label {
font-size: 0.875rem;
opacity: 0.9;
}
/* Content Grid */
.content-grid {
display: grid;
grid-template-columns: 1fr 350px;
gap: 2rem;
margin-bottom: 3rem;
}
@media (max-width: 1024px) {
.content-grid {
grid-template-columns: 1fr;
}
}
/* Section Styling */
.section-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 1.5rem;
}
.section-header h2,
.section-header h3 {
font-size: 1.5rem;
font-weight: 600;
}
/* Buttons */
.btn-primary,
.btn-secondary,
.btn-danger,
.btn-test {
padding: 0.75rem 1.5rem;
border-radius: 8px;
border: none;
font-weight: 600;
font-size: 0.875rem;
cursor: pointer;
transition: var(--transition);
display: inline-flex;
align-items: center;
gap: 0.5rem;
}
.btn-primary {
background: var(--primary);
color: white;
}
.btn-primary:hover {
background: var(--primary-dark);
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}
.btn-secondary {
background: var(--bg-card);
color: var(--text-primary);
border: 2px solid var(--border);
}
.btn-secondary:hover {
border-color: var(--primary);
color: var(--primary);
}
.btn-danger {
background: var(--danger);
color: white;
}
.btn-danger:hover {
background: #e53e3e;
}
.btn-test {
background: var(--secondary);
color: white;
}
.btn-test:hover {
background: #38a169;
}
.btn-sm {
padding: 0.5rem 1rem;
font-size: 0.8125rem;
}
/* Keys List */
.keys-list {
display: grid;
gap: 1.5rem;
}
.key-card {
background: var(--bg-card);
border-radius: var(--radius);
border: 2px solid var(--border);
overflow: hidden;
transition: var(--transition);
}
.key-card:hover {
box-shadow: var(--shadow-lg);
border-color: var(--primary);
}
.key-card.active {
border-color: var(--secondary);
}
.key-header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1.25rem;
background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
border-bottom: 1px solid var(--border);
}
.key-provider {
display: flex;
align-items: center;
gap: 0.75rem;
}
.provider-icon {
font-size: 1.5rem;
}
.provider-name {
font-weight: 600;
font-size: 1.125rem;
}
.status-badge {
padding: 0.375rem 0.75rem;
border-radius: 20px;
font-size: 0.8125rem;
font-weight: 600;
}
.status-badge.active {
background: #c6f6d5;
color: #22543d;
}
.status-badge.inactive {
background: #fed7d7;
color: #742a2a;
}
.status-badge.none {
background: #e2e8f0;
color: #4a5568;
}
.key-body {
padding: 1.25rem;
}
.key-info {
display: flex;
flex-direction: column;
gap: 0.75rem;
margin-bottom: 1rem;
}
.info-row {
display: flex;
justify-content: space-between;
align-items: center;
padding: 0.5rem 0;
}
.info-row .label {
color: var(--text-secondary);
font-size: 0.875rem;
}
.info-row .value {
font-weight: 500;
font-family: 'JetBrains Mono', monospace;
font-size: 0.875rem;
}
.quota-bar {
display: inline-block;
width: 100px;
height: 6px;
background: var(--border);
border-radius: 3px;
overflow: hidden;
margin-left: 0.5rem;
vertical-align: middle;
}
.quota-fill {
display: block;
height: 100%;
background: var(--secondary);
transition: width 0.3s ease;
}
.key-actions {
display: flex;
gap: 0.75rem;
flex-wrap: wrap;
}
.key-empty {
text-align: center;
padding: 2rem 1rem;
color: var(--text-secondary);
}
.key-empty p {
margin-bottom: 1rem;
}
/* Models Sidebar */
.models-sidebar {
background: var(--bg-card);
border-radius: var(--radius);
padding: 1.5rem;
border: 2px solid var(--border);
position: sticky;
top: 2rem;
max-height: calc(100vh - 4rem);
overflow-y: auto;
}
.models-list {
display: flex;
flex-direction: column;
gap: 1.5rem;
}
.provider-group h4 {
font-size: 1rem;
font-weight: 600;
margin-bottom: 0.75rem;
color: var(--text-primary);
}
.model-item {
padding: 0.75rem;
background: var(--bg-main);
border-radius: 8px;
border: 1px solid var(--border);
transition: var(--transition);
}
.model-item:hover {
border-color: var(--primary);
background: white;
}
.model-item.recommended {
border-color: var(--secondary);
background: #f0fff4;
}
.model-name {
font-weight: 500;
font-size: 0.875rem;
margin-bottom: 0.5rem;
display: flex;
align-items: center;
gap: 0.5rem;
}
.model-meta {
display: flex;
gap: 0.5rem;
flex-wrap: wrap;
}
.badge-recommended,
.badge-free,
.badge-paid,
.badge-speed {
padding: 0.25rem 0.5rem;
border-radius: 4px;
font-size: 0.75rem;
font-weight: 600;
}
.badge-recommended {
background: #fef5e7;
}
.badge-free {
background: #c6f6d5;
color: #22543d;
}
.badge-paid {
background: #fed7d7;
color: #742a2a;
}
.help-box {
margin-top: 1.5rem;
padding: 1rem;
background: #ebf8ff;
border-radius: 8px;
border-left: 4px solid var(--primary);
}
.help-box h4 {
font-size: 0.875rem;
margin-bottom: 0.75rem;
}
.help-box ul {
list-style: none;
font-size: 0.8125rem;
line-height: 1.8;
}
.help-box li {
padding-left: 1rem;
position: relative;
}
.help-box li::before {
content: "→";
position: absolute;
left: 0;
color: var(--primary);
}
/* Stats Table */
.stats-section {
background: var(--bg-card);
border-radius: var(--radius);
padding: 1.5rem;
border: 2px solid var(--border);
}
.stats-table-wrapper {
overflow-x: auto;
}
.stats-table {
width: 100%;
border-collapse: collapse;
}
.stats-table thead {
background: var(--bg-main);
}
.stats-table th {
padding: 0.75rem 1rem;
text-align: left;
font-weight: 600;
font-size: 0.875rem;
color: var(--text-secondary);
border-bottom: 2px solid var(--border);
}
.stats-table td {
padding: 1rem;
border-bottom: 1px solid var(--border);
font-size: 0.875rem;
}
.stats-table tbody tr:hover {
background: var(--bg-main);
}
.provider-badge {
padding: 0.375rem 0.75rem;
background: var(--bg-main);
border-radius: 6px;
font-weight: 500;
display: inline-flex;
align-items: center;
gap: 0.5rem;
}
/* Modal */
.modal {
display: none;
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, 0.5);
z-index: 1000;
backdrop-filter: blur(4px);
animation: fadeIn 0.2s ease;
}
.modal.show {
display: flex;
align-items: center;
justify-content: center;
}
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
.modal-content {
background: var(--bg-card);
border-radius: var(--radius);
max-width: 600px;
width: 90%;
max-height: 90vh;
overflow-y: auto;
box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
animation: slideUp 0.3s ease;
}
@keyframes slideUp {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.modal-header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1.5rem;
border-bottom: 2px solid var(--border);
}
.modal-header h2 {
font-size: 1.5rem;
font-weight: 600;
}
.modal-close {
background: none;
border: none;
font-size: 2rem;
color: var(--text-secondary);
cursor: pointer;
line-height: 1;
transition: var(--transition);
}
.modal-close:hover {
color: var(--danger);
transform: scale(1.1);
}
/* Form */
#keyForm {
padding: 1.5rem;
}
.form-group {
margin-bottom: 1.5rem;
}
.form-group label {
display: block;
font-weight: 600;
margin-bottom: 0.5rem;
color: var(--text-primary);
}
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select {
width: 100%;
padding: 0.75rem 1rem;
border: 2px solid var(--border);
border-radius: 8px;
font-size: 0.875rem;
font-family: 'JetBrains Mono', monospace;
transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}
.input-with-button {
position: relative;
}
.input-with-button input {
padding-right: 3rem;
}
.btn-toggle-visibility {
position: absolute;
right: 0.5rem;
top: 50%;
transform: translateY(-50%);
background: none;
border: none;
font-size: 1.25rem;
cursor: pointer;
padding: 0.5rem;
opacity: 0.6;
transition: var(--transition);
}
.btn-toggle-visibility:hover {
opacity: 1;
}
.help-text {
display: block;
margin-top: 0.5rem;
font-size: 0.8125rem;
color: var(--text-secondary);
}
.form-actions {
display: flex;
gap: 1rem;
justify-content: flex-end;
margin-top: 2rem;
padding-top: 1.5rem;
border-top: 2px solid var(--border);
}
.test-result {
margin-top: 1rem;
padding: 1rem;
border-radius: 8px;
font-size: 0.875rem;
}
.test-result.success {
background: #c6f6d5;
color: #22543d;
border: 2px solid #9ae6b4;
}
.test-result.error {
background: #fed7d7;
color: #742a2a;
border: 2px solid #fc8181;
}
/* Toast */
#toast-container {
position: fixed;
bottom: 2rem;
right: 2rem;
z-index: 2000;
display: flex;
flex-direction: column;
gap: 0.75rem;
}
.toast {
background: white;
padding: 1rem 1.5rem;
border-radius: 8px;
box-shadow: var(--shadow-lg);
min-width: 300px;
display: flex;
align-items: center;
gap: 0.75rem;
border-left: 4px solid var(--primary);
animation: slideInRight 0.3s ease;
}
@keyframes slideInRight {
from {
opacity: 0;
transform: translateX(100%);
}
to {
opacity: 1;
transform: translateX(0);
}
}
.toast.success {
border-left-color: var(--secondary);
}
.toast.error {
border-left-color: var(--danger);
}
.toast-icon {
font-size: 1.5rem;
}
.toast-message {
flex: 1;
font-size: 0.875rem;
font-weight: 500;
}

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/**
* JavaScript pour la gestion des clés API du chatbot
*/
// État global
let currentProvider = null;
let editMode = false;
// Helper URLs
const API_HELP_URLS = {
'gemini': 'https://aistudio.google.com/apikey',
'mistral': 'https://console.mistral.ai/api-keys/',
'openai': 'https://platform.openai.com/api-keys'
};
// ========== Modal Management ==========
function openAddKeyModal(provider = null) {
const modal = document.getElementById('keyModal');
const title = document.getElementById('modalTitle');
const form = document.getElementById('keyForm');
const providerSelect = document.getElementById('provider');
const testResult = document.getElementById('testResult');
// Reset form
form.reset();
testResult.style.display = 'none';
document.getElementById('keyAction').value = 'add';
editMode = false;
// Pre-select provider if provided
if (provider) {
providerSelect.value = provider;
updateModelsList();
providerSelect.disabled = false;
} else {
providerSelect.disabled = false;
}
title.textContent = 'Ajouter une clé API';
modal.classList.add('show');
}
function editKey(provider) {
currentProvider = provider;
editMode = true;
// Récupérer les infos de la clé
fetch(`chatbot_api_ajax.php?action=get&provider=${provider}`)
.then(response => response.json())
.then(data => {
if (data.success) {
const modal = document.getElementById('keyModal');
const title = document.getElementById('modalTitle');
const form = document.getElementById('keyForm');
const providerSelect = document.getElementById('provider');
const modelSelect = document.getElementById('model_default');
const testResult = document.getElementById('testResult');
testResult.style.display = 'none';
document.getElementById('keyAction').value = 'edit';
// Remplir le formulaire
providerSelect.value = provider;
providerSelect.disabled = true;
updateModelsList();
// Attendre que la liste des modèles soit chargée
setTimeout(() => {
modelSelect.value = data.data.model_default;
if (data.data.quota_max) {
document.getElementById('set_quota').checked = true;
document.getElementById('quota_max').value = data.data.quota_max;
toggleQuotaInput();
}
}, 100);
title.textContent = `Modifier la clé ${provider}`;
modal.classList.add('show');
} else {
showToast(data.error || 'Erreur lors du chargement', 'error');
}
})
.catch(error => {
console.error('Error:', error);
showToast('Erreur de connexion', 'error');
});
}
function closeKeyModal() {
const modal = document.getElementById('keyModal');
modal.classList.remove('show');
currentProvider = null;
editMode = false;
}
// ========== Form Handling ==========
function updateModelsList() {
const provider = document.getElementById('provider').value;
const modelSelect = document.getElementById('model_default');
const keyHelp = document.getElementById('keyHelp');
// Clear current options
modelSelect.innerHTML = '<option value="">-- Sélectionner un modèle --</option>';
if (!provider) {
keyHelp.innerHTML = '';
return;
}
// Populate models for selected provider
if (models[provider]) {
models[provider].forEach(model => {
const option = document.createElement('option');
option.value = model.model_id;
option.textContent = model.display_name;
if (model.recommended) {
option.textContent += ' ⭐';
}
modelSelect.appendChild(option);
});
// Auto-select first recommended model
const recommended = models[provider].find(m => m.recommended);
if (recommended) {
modelSelect.value = recommended.model_id;
}
}
// Update help text
if (API_HELP_URLS[provider]) {
keyHelp.innerHTML = `💡 Obtenir une clé : <a href="${API_HELP_URLS[provider]}" target="_blank">${API_HELP_URLS[provider]}</a>`;
} else {
keyHelp.innerHTML = '';
}
}
function toggleQuotaInput() {
const checkbox = document.getElementById('set_quota');
const quotaGroup = document.getElementById('quotaGroup');
quotaGroup.style.display = checkbox.checked ? 'block' : 'none';
}
function toggleKeyVisibility() {
const input = document.getElementById('api_key');
const button = event.target;
if (input.type === 'password') {
input.type = 'text';
button.textContent = '🙈';
} else {
input.type = 'password';
button.textContent = '👁️';
}
}
// ========== Form Submission ==========
document.getElementById('keyForm').addEventListener('submit', function(e) {
e.preventDefault();
const formData = new FormData(this);
formData.append('action', 'save');
// Show loading
const submitBtn = this.querySelector('button[type="submit"]');
const originalText = submitBtn.innerHTML;
submitBtn.innerHTML = '⏳ Enregistrement...';
submitBtn.disabled = true;
fetch('chatbot_api_ajax.php', {
method: 'POST',
body: formData
})
.then(response => response.json())
.then(data => {
if (data.success) {
showToast(data.message || 'Clé enregistrée avec succès', 'success');
closeKeyModal();
// Reload page to show updated keys
setTimeout(() => {
window.location.reload();
}, 1000);
} else {
showToast(data.error || 'Erreur lors de l\'enregistrement', 'error');
}
})
.catch(error => {
console.error('Error:', error);
showToast('Erreur de connexion', 'error');
})
.finally(() => {
submitBtn.innerHTML = originalText;
submitBtn.disabled = false;
});
});
// ========== Test Connection ==========
function testKeyBeforeSave() {
const provider = document.getElementById('provider').value;
const apiKey = document.getElementById('api_key').value;
const model = document.getElementById('model_default').value;
if (!provider || !apiKey || !model) {
showToast('Veuillez remplir tous les champs obligatoires', 'error');
return;
}
testConnectionWithParams(provider, apiKey, model);
}
function testConnection(provider) {
testConnectionWithParams(provider, null, null);
}
function testConnectionWithParams(provider, apiKey = null, model = null) {
const testResult = document.getElementById('testResult');
testResult.style.display = 'block';
testResult.className = 'test-result';
testResult.innerHTML = '🔄 Test en cours...';
const formData = new FormData();
formData.append('action', 'test');
formData.append('provider', provider);
if (apiKey) formData.append('api_key', apiKey);
if (model) formData.append('model', model);
fetch('chatbot_api_ajax.php', {
method: 'POST',
body: formData
})
.then(response => response.json())
.then(data => {
if (data.success) {
testResult.className = 'test-result success';
testResult.innerHTML = `${data.message}<br><small>Latence: ${data.latency_ms}ms</small>`;
} else {
testResult.className = 'test-result error';
testResult.innerHTML = `${data.message}`;
}
})
.catch(error => {
console.error('Error:', error);
testResult.className = 'test-result error';
testResult.innerHTML = '❌ Erreur de connexion au serveur';
});
}
// ========== Delete Key ==========
function deleteKey(provider) {
if (!confirm(`Êtes-vous sûr de vouloir supprimer la clé ${provider} ?\n\nCette action est irréversible.`)) {
return;
}
const formData = new FormData();
formData.append('action', 'delete');
formData.append('provider', provider);
fetch('chatbot_api_ajax.php', {
method: 'POST',
body: formData
})
.then(response => response.json())
.then(data => {
if (data.success) {
showToast('Clé supprimée avec succès', 'success');
setTimeout(() => {
window.location.reload();
}, 1000);
} else {
showToast(data.error || 'Erreur lors de la suppression', 'error');
}
})
.catch(error => {
console.error('Error:', error);
showToast('Erreur de connexion', 'error');
});
}
// ========== Toast Notifications ==========
function showToast(message, type = 'info') {
const container = document.getElementById('toast-container');
const toast = document.createElement('div');
toast.className = `toast ${type}`;
const icons = {
'success': '✅',
'error': '❌',
'warning': '⚠️',
'info': ''
};
toast.innerHTML = `
<span class="toast-icon">${icons[type] || icons.info}</span>
<span class="toast-message">${message}</span>
`;
container.appendChild(toast);
// Auto-remove after 4 seconds
setTimeout(() => {
toast.style.opacity = '0';
toast.style.transform = 'translateX(100%)';
setTimeout(() => toast.remove(), 300);
}, 4000);
}
// ========== Close modal on outside click ==========
document.getElementById('keyModal').addEventListener('click', function(e) {
if (e.target === this) {
closeKeyModal();
}
});
// ========== Keyboard shortcuts ==========
document.addEventListener('keydown', function(e) {
// ESC to close modal
if (e.key === 'Escape') {
const modal = document.getElementById('keyModal');
if (modal.classList.contains('show')) {
closeKeyModal();
}
}
});
// ========== Initialize ==========
console.log('✅ Chatbot Settings JS loaded');
console.log('Available models:', models);

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<?php
/**
* API AJAX pour la gestion des clés API du chatbot
* Actions : save, test, delete, get
*/
session_start();
header('Content-Type: application/json');
require_once '../config/config.php';
require_once '../config/database.php';
require_once '../config/session.php';
require_once '../config/api_key_manager.php';
// Vérifier authentification
if (!SessionManager::isLoggedIn() || !SessionManager::isEnseignant()) {
echo json_encode(['error' => 'Non autorisé']);
exit;
}
$user = SessionManager::getUser();
$action = $_GET['action'] ?? $_POST['action'] ?? null;
try {
switch ($action) {
case 'save':
// Sauvegarder une clé API
$provider = $_POST['provider'] ?? null;
$api_key = $_POST['api_key'] ?? null;
$model_default = $_POST['model_default'] ?? null;
$quota_max = !empty($_POST['quota_max']) ? (int)$_POST['quota_max'] : null;
if (!$provider || !$api_key || !$model_default) {
throw new Exception('Paramètres manquants');
}
// Valider le provider
$valid_providers = ['gemini', 'mistral', 'openai', 'ollama'];
if (!in_array($provider, $valid_providers)) {
throw new Exception('Provider invalide');
}
// Sauvegarder
$result = APIKeyManager::saveKey(
$user['id_utilisateur'],
$provider,
$api_key,
$model_default
);
if (!$result) {
throw new Exception('Erreur lors de la sauvegarde');
}
// Mettre à jour le quota si défini
if ($quota_max !== null) {
$db = Database::getInstance();
$db->query(
"UPDATE api_keys SET quota_max = ? WHERE id_enseignant = ? AND provider = ?",
[$quota_max, $user['id_utilisateur'], $provider]
);
}
echo json_encode([
'success' => true,
'message' => 'Clé API enregistrée avec succès'
]);
break;
case 'test':
// Tester une connexion API
$provider = $_POST['provider'] ?? null;
$api_key = $_POST['api_key'] ?? null;
$model = $_POST['model'] ?? null;
if (!$provider) {
throw new Exception('Provider manquant');
}
// Si pas de clé fournie, récupérer celle enregistrée
if (!$api_key) {
$key_data = APIKeyManager::getKey($user['id_utilisateur'], $provider);
if (!$key_data) {
throw new Exception('Aucune clé enregistrée pour ce provider');
}
$api_key = $key_data['api_key'];
$model = $model ?? $key_data['model_default'];
}
// Tester la connexion
$result = APIKeyManager::testConnection($provider, $api_key, $model);
echo json_encode($result);
break;
case 'delete':
// Supprimer une clé API
$provider = $_POST['provider'] ?? null;
if (!$provider) {
throw new Exception('Provider manquant');
}
$result = APIKeyManager::deleteKey($user['id_utilisateur'], $provider);
if (!$result) {
throw new Exception('Erreur lors de la suppression');
}
echo json_encode([
'success' => true,
'message' => 'Clé API supprimée'
]);
break;
case 'get':
// Récupérer une clé API (pour édition)
$provider = $_GET['provider'] ?? null;
if (!$provider) {
throw new Exception('Provider manquant');
}
$db = Database::getInstance();
$key_data = $db->fetchOne(
"SELECT provider, model_default, quota_max, is_active
FROM api_keys
WHERE id_enseignant = ? AND provider = ?",
[$user['id_utilisateur'], $provider]
);
if (!$key_data) {
throw new Exception('Clé non trouvée');
}
// Ne pas retourner la clé API elle-même
echo json_encode([
'success' => true,
'data' => $key_data
]);
break;
case 'toggle':
// Activer/désactiver une clé
$provider = $_POST['provider'] ?? null;
$active = isset($_POST['active']) ? (bool)$_POST['active'] : null;
if (!$provider || $active === null) {
throw new Exception('Paramètres manquants');
}
$db = Database::getInstance();
$result = $db->query(
"UPDATE api_keys SET is_active = ? WHERE id_enseignant = ? AND provider = ?",
[$active, $user['id_utilisateur'], $provider]
);
echo json_encode([
'success' => true,
'message' => $active ? 'Clé activée' : 'Clé désactivée'
]);
break;
case 'stats':
// Récupérer les statistiques d'utilisation
$db = Database::getInstance();
$stats = $db->fetchAll(
"SELECT
provider,
model_used,
SUM(total_conversations) as conversations,
SUM(total_messages) as messages,
AVG(avg_response_time_ms) as avg_latency,
month
FROM v_chatbot_usage_stats
WHERE id_enseignant = ?
GROUP BY provider, model_used, month
ORDER BY month DESC, conversations DESC
LIMIT 50",
[$user['id_utilisateur']]
);
echo json_encode([
'success' => true,
'stats' => $stats
]);
break;
default:
throw new Exception('Action inconnue');
}
} catch (Exception $e) {
http_response_code(400);
echo json_encode([
'success' => false,
'error' => $e->getMessage()
]);
}

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@ -0,0 +1,377 @@
<?php
/**
* Configuration des clés API pour le chatbot
* Interface de gestion pour les enseignants
*/
session_start();
require_once '../config/config.php';
require_once '../config/database.php';
require_once '../config/session.php';
require_once '../config/api_key_manager.php';
// Vérifier authentification et type enseignant
if (!SessionManager::isLoggedIn() || !SessionManager::isEnseignant()) {
header('Location: ../login.php');
exit;
}
$user = SessionManager::getUser();
$db = Database::getInstance();
// Récupérer les clés API de l'enseignant
$api_keys = APIKeyManager::listKeys($user['id_utilisateur']);
// Récupérer les modèles disponibles groupés par provider
$models_by_provider = [];
$all_models = $db->fetchAll(
"SELECT * FROM available_models WHERE active = TRUE ORDER BY provider, recommended DESC, display_name"
);
foreach ($all_models as $model) {
$models_by_provider[$model['provider']][] = $model;
}
// Récupérer les statistiques d'utilisation
$stats = $db->fetchOne(
"SELECT
COUNT(DISTINCT id_conversation) as total_conversations,
SUM(total_messages) as total_messages,
provider,
model_used
FROM v_chatbot_usage_stats
WHERE id_enseignant = ?
GROUP BY provider, model_used
ORDER BY total_conversations DESC
LIMIT 1",
[$user['id_utilisateur']]
);
$stats_detail = $db->fetchAll(
"SELECT
provider,
model_used,
SUM(total_conversations) as conversations,
SUM(total_messages) as messages,
month
FROM v_chatbot_usage_stats
WHERE id_enseignant = ?
GROUP BY provider, model_used, month
ORDER BY month DESC, conversations DESC",
[$user['id_utilisateur']]
);
?>
<!DOCTYPE html>
<html lang="fr">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Configuration API Chatbot - WebVal</title>
<link rel="stylesheet" href="../assets/css/chatbot_settings.css">
</head>
<body>
<div class="container">
<!-- Header -->
<header class="page-header">
<div class="header-content">
<a href="dashboard.php" class="back-link">← Retour au dashboard</a>
<h1>⚙️ Configuration API Chatbot</h1>
<p class="subtitle">Gérez vos clés API et choisissez les modèles pour vos évaluations</p>
</div>
</header>
<!-- Stats overview -->
<?php if ($stats): ?>
<div class="stats-banner">
<div class="stat-card">
<div class="stat-icon">💬</div>
<div class="stat-content">
<div class="stat-value"><?= number_format($stats['total_conversations'] ?? 0) ?></div>
<div class="stat-label">Conversations</div>
</div>
</div>
<div class="stat-card">
<div class="stat-icon">📨</div>
<div class="stat-content">
<div class="stat-value"><?= number_format($stats['total_messages'] ?? 0) ?></div>
<div class="stat-label">Messages</div>
</div>
</div>
<div class="stat-card">
<div class="stat-icon">🤖</div>
<div class="stat-content">
<div class="stat-value"><?= htmlspecialchars($stats['provider'] ?? 'Aucun') ?></div>
<div class="stat-label">Provider actuel</div>
</div>
</div>
</div>
<?php endif; ?>
<!-- Main content -->
<div class="content-grid">
<!-- Section clés API -->
<section class="api-keys-section">
<div class="section-header">
<h2>🔑 Mes clés API</h2>
<button class="btn-primary" onclick="openAddKeyModal()">
Ajouter une clé
</button>
</div>
<div class="keys-list">
<?php
$providers = ['gemini' => 'Gemini', 'mistral' => 'Mistral', 'openai' => 'OpenAI', 'ollama' => 'Ollama'];
$provider_icons = [
'gemini' => '✨',
'mistral' => '⚡',
'openai' => '🧠',
'ollama' => '🏠'
];
foreach ($providers as $provider_id => $provider_name):
$key_info = null;
foreach ($api_keys as $key) {
if ($key['provider'] === $provider_id) {
$key_info = $key;
break;
}
}
$is_configured = $key_info !== null;
$is_active = $is_configured && $key_info['is_active'];
?>
<div class="key-card <?= $is_active ? 'active' : 'inactive' ?>">
<div class="key-header">
<div class="key-provider">
<span class="provider-icon"><?= $provider_icons[$provider_id] ?></span>
<span class="provider-name"><?= $provider_name ?></span>
</div>
<div class="key-status">
<?php if ($is_active): ?>
<span class="status-badge active">🟢 Active</span>
<?php elseif ($is_configured): ?>
<span class="status-badge inactive">🟠 Désactivée</span>
<?php else: ?>
<span class="status-badge none">⚪ Aucune</span>
<?php endif; ?>
</div>
</div>
<div class="key-body">
<?php if ($is_configured): ?>
<div class="key-info">
<div class="info-row">
<span class="label">Modèle par défaut :</span>
<span class="value"><?= htmlspecialchars($key_info['model_default'] ?? '-') ?></span>
</div>
<?php if ($key_info['quota_max']): ?>
<div class="info-row">
<span class="label">Quota :</span>
<span class="value">
<?= number_format($key_info['quota_used']) ?> / <?= number_format($key_info['quota_max']) ?>
<span class="quota-bar">
<span class="quota-fill" style="width: <?= min(100, ($key_info['quota_used'] / $key_info['quota_max']) * 100) ?>%"></span>
</span>
</span>
</div>
<?php endif; ?>
<div class="info-row">
<span class="label">Dernière utilisation :</span>
<span class="value">
<?= $key_info['last_used'] ? date('d/m/Y H:i', strtotime($key_info['last_used'])) : 'Jamais' ?>
</span>
</div>
</div>
<div class="key-actions">
<button class="btn-secondary btn-sm" onclick="testConnection('<?= $provider_id ?>')">
🔍 Tester
</button>
<button class="btn-secondary btn-sm" onclick="editKey('<?= $provider_id ?>')">
✏️ Modifier
</button>
<button class="btn-danger btn-sm" onclick="deleteKey('<?= $provider_id ?>')">
🗑️ Supprimer
</button>
</div>
<?php else: ?>
<div class="key-empty">
<p>Aucune clé configurée pour <?= $provider_name ?></p>
<button class="btn-primary btn-sm" onclick="openAddKeyModal('<?= $provider_id ?>')">
Ajouter
</button>
</div>
<?php endif; ?>
</div>
</div>
<?php endforeach; ?>
</div>
</section>
<!-- Section modèles disponibles -->
<aside class="models-sidebar">
<div class="section-header">
<h3>📚 Modèles disponibles</h3>
</div>
<div class="models-list">
<?php foreach ($models_by_provider as $provider => $models): ?>
<div class="provider-group">
<h4><?= $provider_icons[$provider] ?? '🤖' ?> <?= ucfirst($provider) ?></h4>
<?php foreach ($models as $model): ?>
<div class="model-item <?= $model['recommended'] ? 'recommended' : '' ?>">
<div class="model-name">
<?= htmlspecialchars($model['display_name']) ?>
<?php if ($model['recommended']): ?>
<span class="badge-recommended">⭐</span>
<?php endif; ?>
</div>
<div class="model-meta">
<?php if ($model['is_free']): ?>
<span class="badge-free">🆓 Gratuit</span>
<?php else: ?>
<span class="badge-paid">💰 <?= number_format($model['cost_per_1m_tokens'], 2) ?>€/1M</span>
<?php endif; ?>
<span class="badge-speed">
<?php
$speed_icons = ['⏱️', '🐌', '🚶', '🏃', '🚀', '⚡'];
echo $speed_icons[$model['speed_rating']] ?? '🚶';
?>
</span>
</div>
</div>
<?php endforeach; ?>
</div>
<?php endforeach; ?>
</div>
<div class="help-box">
<h4>💡 Recommandations</h4>
<ul>
<li><strong>Gemini 2.0 Flash</strong> : Gratuit, rapide, excellent pour les évaluations</li>
<li><strong>Ministral 8B</strong> : Bon rapport qualité/prix</li>
<li><strong>Ollama local</strong> : Gratuit mais 1 élève à la fois</li>
</ul>
</div>
</aside>
</div>
<!-- Section statistiques détaillées -->
<?php if (!empty($stats_detail)): ?>
<section class="stats-section">
<div class="section-header">
<h2>📊 Historique d'utilisation</h2>
</div>
<div class="stats-table-wrapper">
<table class="stats-table">
<thead>
<tr>
<th>Mois</th>
<th>Provider</th>
<th>Modèle</th>
<th>Conversations</th>
<th>Messages</th>
</tr>
</thead>
<tbody>
<?php foreach ($stats_detail as $stat): ?>
<tr>
<td><?= date('M Y', strtotime($stat['month'] . '-01')) ?></td>
<td>
<span class="provider-badge">
<?= $provider_icons[$stat['provider']] ?? '🤖' ?>
<?= ucfirst($stat['provider']) ?>
</span>
</td>
<td><?= htmlspecialchars($stat['model_used']) ?></td>
<td><?= number_format($stat['conversations']) ?></td>
<td><?= number_format($stat['messages']) ?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</div>
</section>
<?php endif; ?>
</div>
<!-- Modal ajout/modification clé API -->
<div id="keyModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<h2 id="modalTitle">Ajouter une clé API</h2>
<button class="modal-close" onclick="closeKeyModal()">×</button>
</div>
<form id="keyForm">
<input type="hidden" id="keyAction" value="add">
<div class="form-group">
<label for="provider">Provider *</label>
<select id="provider" name="provider" required onchange="updateModelsList()">
<option value="">-- Choisir --</option>
<option value="gemini">✨ Gemini (Google)</option>
<option value="mistral">⚡ Mistral</option>
<option value="openai">🧠 OpenAI</option>
</select>
</div>
<div class="form-group">
<label for="api_key">Clé API *</label>
<div class="input-with-button">
<input type="password" id="api_key" name="api_key" required
placeholder="AIza... ou sk-... ou votre clé">
<button type="button" class="btn-toggle-visibility" onclick="toggleKeyVisibility()">
👁️
</button>
</div>
<small class="help-text" id="keyHelp"></small>
</div>
<div class="form-group">
<label for="model_default">Modèle par défaut *</label>
<select id="model_default" name="model_default" required>
<option value="">-- Sélectionner un provider d'abord --</option>
</select>
</div>
<div class="form-group">
<label>
<input type="checkbox" id="set_quota" onchange="toggleQuotaInput()">
Limiter le quota mensuel
</label>
</div>
<div class="form-group" id="quotaGroup" style="display: none;">
<label for="quota_max">Limite mensuelle (requêtes)</label>
<input type="number" id="quota_max" name="quota_max" min="1" placeholder="ex: 1000">
</div>
<div class="form-actions">
<button type="button" class="btn-secondary" onclick="closeKeyModal()">
Annuler
</button>
<button type="button" class="btn-test" onclick="testKeyBeforeSave()">
🔍 Tester la connexion
</button>
<button type="submit" class="btn-primary">
💾 Enregistrer
</button>
</div>
<div id="testResult" class="test-result" style="display: none;"></div>
</form>
</div>
</div>
<!-- Toast notifications -->
<div id="toast-container"></div>
<script>
const models = <?= json_encode($models_by_provider) ?>;
const userId = <?= $user['id_utilisateur'] ?>;
</script>
<script src="../assets/js/chatbot_settings.js"></script>
</body>
</html>