From 8d3470d7f7493250060b88b87653cd03dbd97dad Mon Sep 17 00:00:00 2001
From: Olivier <olivier@croguennec.net>
Date: Thu, 18 Jun 2026 20:34:05 +0200
Subject: [PATCH] fix

---
 backend/src/routes/tickets.js        | 3 ++-
 frontend/src/pages/Communication.jsx | 6 ++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/backend/src/routes/tickets.js b/backend/src/routes/tickets.js
index c02c44a..256eafe 100644
--- a/backend/src/routes/tickets.js
+++ b/backend/src/routes/tickets.js
@@ -78,11 +78,12 @@ router.get('/', (req, res) => {
         ORDER BY t.updated_at DESC
       `).all()
     : db.prepare(`
-        SELECT t.*,
+        SELECT t.*, u.display_name as user_name, u.email as user_email,
           (SELECT COUNT(*) FROM ticket_messages WHERE ticket_id = t.id) as message_count,
           (SELECT body FROM ticket_messages WHERE ticket_id = t.id ORDER BY created_at DESC LIMIT 1) as last_body,
           (SELECT created_at FROM ticket_messages WHERE ticket_id = t.id ORDER BY created_at DESC LIMIT 1) as last_message_at
         FROM tickets t
+        JOIN users u ON u.id = t.user_id
         WHERE t.user_id = ?
         ORDER BY t.updated_at DESC
       `).all(userId);
diff --git a/frontend/src/pages/Communication.jsx b/frontend/src/pages/Communication.jsx
index c9c7de9..f6f8d92 100644
--- a/frontend/src/pages/Communication.jsx
+++ b/frontend/src/pages/Communication.jsx
@@ -24,7 +24,9 @@ function fmtSize(bytes) {
 
 function initials(name) {
   if (!name) return '?';
-  return name.split(' ').map(w => w[0]).join('').toUpperCase().slice(0, 2);
+  // Si c'est un email, prendre les 2 premières lettres avant le @
+  if (name.includes('@')) return name.split('@')[0].slice(0, 2).toUpperCase();
+  return name.split(' ').filter(Boolean).map(w => w[0]).join('').toUpperCase().slice(0, 2);
 }
 
 // ── Avatar lettres ─────────────────────────────────────────────────────────
@@ -927,7 +929,7 @@ export default function Communication() {
                     className={`comm-list-row${selectedTicket === t.id ? ' selected' : ''}`}
                     onClick={() => openTicket(t.id)}
                   >
-                    <UserAvatar name={t.user_name ?? user?.name} size={38} />
+                    <UserAvatar name={t.user_name ?? t.user_email ?? user?.displayName ?? user?.email} size={38} />
                     <div className="comm-list-row-body">
                       <div className="comm-list-row-top">
                         <span className="comm-list-row-name">{t.user_name ?? 'Moi'}</span>