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public/oidc/callback.php

@@ -142,9 +142,20 @@ if (!$email) {
     exit;
 }
 
+// Nom d'affichage depuis les claims SSO
+$displayName = '';
+if (!empty($claims['given_name']) || !empty($claims['family_name'])) {
+    $displayName = trim(($claims['given_name'] ?? '') . ' ' . ($claims['family_name'] ?? ''));
+} elseif (!empty($claims['name'])) {
+    $displayName = trim($claims['name']);
+} elseif (!empty($claims['preferred_username'])) {
+    $displayName = trim($claims['preferred_username']);
+}
+
 // Ouvre la session authentifiée
 session_regenerate_id(true);
-$_SESSION['user_email'] = strtolower(trim($email));
+$_SESSION['user_email']        = strtolower(trim($email));
+$_SESSION['user_display_name'] = $displayName;
 $_SESSION['oidc'] = [
     'issuer'       => $OIDC_ISSUER,
     'sub'          => $claims['sub'] ?? null,
@@ -153,6 +164,23 @@ $_SESSION['oidc'] = [
     'expires_at'   => time() + (int)($tokens['expires_in'] ?? 3600),
 ];
 
+// Persiste le nom d'affichage en base (seulement s'il vient du SSO et que la table existe)
+if ($displayName !== '') {
+    require_once dirname(__DIR__, 2) . '/src/auth.php';
+    $pdo = dbPdo();
+    if ($pdo) {
+        try {
+            $st = $pdo->prepare(
+                'INSERT INTO user_profiles (email, display_name, updated_at)
+                 VALUES (:e, :n, now())
+                 ON CONFLICT (email) DO NOTHING'
+            );
+            $st->execute([':e' => strtolower(trim($email)), ':n' => $displayName]);
+        } catch (\Throwable) {
+        }
+    }
+}
+
 $target = $_SESSION['oidc_return_to'] ?? '/';
 unset($_SESSION['oidc_return_to'], $_SESSION['oidc_flow']);
 if (!is_string($target) || $target === '' || $target[0] !== '/') {