Fix Outlook registration links

server/src/emailTemplate.js

@@ -49,7 +49,9 @@ export function buildInvitationEmail({ rencontre, baseUrl, texts = {} }) {
     year: 'numeric',
   });
   const restantes = Math.max(0, r.places - (r.inscrits ?? 0));
-  const inscriptionUrl = `${baseUrl}/?inscription=${r.id}`;
+  // A dedicated route is more reliable from Outlook than a homepage query
+  // string: redirects, tracking filters and cached homepages can drop it.
+  const inscriptionUrl = `${baseUrl}/inscription/${r.id}`;
   const logoUrl = `${baseUrl}/assets/logo.jpg`;
   const subject = `Invitation — ${r.titre} · ${dateStr}`;
 
@@ -71,21 +73,17 @@ export function buildInvitationEmail({ rencontre, baseUrl, texts = {} }) {
       ? `<table role="presentation" width="100%" cellpadding="0" cellspacing="0" border="0" style="width:100%;border-collapse:collapse;mso-table-lspace:0pt;mso-table-rspace:0pt;"><tr><td style="font-family:Arial,Helvetica,sans-serif;font-size:15px;line-height:25px;mso-line-height-rule:exactly;color:#5A544E;${extra}">${escML(text)}</td></tr></table>`
       : '';
 
-  // "Bulletproof" CTA button. Outlook (Word engine) ignores padding and
-  // display:inline-block on <a>, collapsing the button to a plain link, so
-  // it needs a VML roundrect. Other clients get the styled <a>, sized with
-  // a fixed width + line-height (not padding) so both paths match. The
-  // conditional comments are inert HTML comments in normal renderers.
+  // A table-backed CTA survives rich-text paste into Outlook. In particular,
+  // the visible label remains a normal <a href>, whereas VML hyperlinks are
+  // commonly stripped when Outlook receives them through the clipboard.
   const ctaButton = (url, label) => `
-        <!--[if mso]>
-        <v:roundrect xmlns:v="urn:schemas-microsoft-com:vml" xmlns:w="urn:schemas-microsoft-com:office:word" href="${esc(url)}" style="height:48px;v-text-anchor:middle;width:300px;" arcsize="7%" fillcolor="#C1272D" strokecolor="#C1272D">
-          <w:anchorlock/>
-          <center style="color:#FFFFFF;font-family:Arial,Helvetica,sans-serif;font-size:15px;font-weight:bold;">${label}</center>
-        </v:roundrect>
-        <![endif]-->
-        <!--[if !mso]><!-->
-        <a href="${esc(url)}" target="_blank" style="display:inline-block;width:300px;line-height:48px;background-color:#C1272D;color:#FFFFFF;font-family:Arial,Helvetica,sans-serif;font-size:15px;font-weight:bold;text-align:center;text-decoration:none;border-radius:3px;-webkit-text-size-adjust:none;">${label}</a>
-        <!--<![endif]-->`;
+        <table role="presentation" width="300" cellpadding="0" cellspacing="0" border="0" style="width:300px;border-collapse:collapse;mso-table-lspace:0pt;mso-table-rspace:0pt;">
+          <tr>
+            <td width="300" height="48" align="center" valign="middle" bgcolor="#C1272D" style="width:300px;height:48px;background-color:#C1272D;">
+              <a href="${esc(url)}" target="_blank" title="Ouvrir l'inscription" style="display:block;width:300px;line-height:48px;color:#FFFFFF;font-family:Arial,Helvetica,sans-serif;font-size:15px;font-weight:bold;text-align:center;text-decoration:none;-webkit-text-size-adjust:none;">${label}</a>
+            </td>
+          </tr>
+        </table>`;
 
   const html = `<!doctype html>
 <html lang="fr" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">

server/src/routes/public.js

@@ -56,6 +56,26 @@ publicRouter.get('/bootstrap', async (_req, res, next) => {
   }
 });
 
+// Direct event lookup used by links from invitation emails. It deliberately
+// does not depend on the homepage bootstrap payload, so the registration page
+// can always resolve a valid upcoming event by id.
+publicRouter.get('/rencontres/:id', validate(idParam, 'params'), async (req, res, next) => {
+  try {
+    const result = await query(
+      `SELECT r.id, r.titre, r.date_renc, r.heure, r.lieu, r.description, r.places,
+              r.participants_par_compte, r.image_path, COUNT(i.id)::int AS inscrits
+         FROM rencontres r LEFT JOIN inscriptions i ON i.rencontre_id = r.id
+        WHERE r.id = $1 AND r.date_renc >= CURRENT_DATE
+        GROUP BY r.id`,
+      [req.params.id]
+    );
+    if (result.rowCount === 0) return res.status(404).json({ error: 'Rencontre introuvable' });
+    res.json({ rencontre: result.rows[0] });
+  } catch (err) {
+    next(err);
+  }
+});
+
 // Membership request (home page form)
 publicRouter.post(
   '/demandes-adhesion',

web/src/App.jsx

@@ -3,6 +3,7 @@ import { useEffect } from 'react';
 import Header from './components/Header.jsx';
 import Footer from './components/Footer.jsx';
 import Home from './pages/Home.jsx';
+import Inscription from './pages/Inscription.jsx';
 import Annuaire from './pages/Annuaire.jsx';
 import Association from './pages/Association.jsx';
 import RencontresPassees from './pages/RencontresPassees.jsx';
@@ -33,6 +34,7 @@ export default function App() {
       <div style={{ flex: 1 }}>
         <Routes>
           <Route path="/" element={<Home />} />
+          <Route path="/inscription/:id" element={<Inscription />} />
           <Route path="/annuaire" element={<Annuaire />} />
           <Route path="/rencontres-passees" element={<RencontresPassees />} />
           <Route path="/association" element={<Association />} />

web/src/pages/Home.jsx

@@ -6,7 +6,7 @@ import { api, dateParts } from '../lib/api.js';
 import Modal from '../components/Modal.jsx';
 import PastEventCard from '../components/PastEventCard.jsx';
 
-function InscriptionModal({ rencontre, onClose, onDone }) {
+export function InscriptionModal({ rencontre, onClose, onDone }) {
   const { user, login } = useAuth();
   const [context, setContext] = useState(null);
   const [participants, setParticipants] = useState(['']);

web/src/pages/Inscription.jsx

@@ -0,0 +1,37 @@
+import { useEffect, useState } from 'react';
+import { useNavigate, useParams } from 'react-router-dom';
+import { api } from '../lib/api.js';
+import { InscriptionModal } from './Home.jsx';
+
+export default function Inscription() {
+  const { id } = useParams();
+  const navigate = useNavigate();
+  const [rencontre, setRencontre] = useState(null);
+  const [error, setError] = useState('');
+
+  useEffect(() => {
+    api.get(`/api/public/rencontres/${id}`)
+      .then((data) => setRencontre(data.rencontre))
+      .catch((err) => setError(err.message));
+  }, [id]);
+
+  const close = () => navigate('/', { replace: true });
+
+  if (error) {
+    return (
+      <main className="container" style={{ minHeight: '60vh', padding: '80px 32px', textAlign: 'center' }}>
+        <h1 className="serif" style={{ fontSize: 30, marginBottom: 12 }}>Inscription indisponible</h1>
+        <p className="error-text">{error}</p>
+        <button className="btn btn-dark" style={{ marginTop: 24 }} onClick={close}>Retour à l'accueil</button>
+      </main>
+    );
+  }
+
+  if (!rencontre) return <main style={{ minHeight: '60vh' }} />;
+
+  return (
+    <main style={{ minHeight: '60vh' }}>
+      <InscriptionModal rencontre={rencontre} onClose={close} />
+    </main>
+  );
+}