fix: pannello contenuti — PUT ritorna value salvato, data-q aggiornato, guard hash, aria-label

src/pages/admin/content.astro

@@ -43,7 +43,7 @@ const allStyles = STYLE_GROUPS as Record<string, readonly string[]>;
     <h1>Contenuti</h1>
     <a href="/?annotate=1" target="_blank">Vedi sito con tag ↗</a>
   </div>
-  <input class="afield" id="csearch" type="search" placeholder="Cerca per tag o contenuto…" autocomplete="off" />
+  <input class="afield" id="csearch" type="search" placeholder="Cerca per tag o contenuto…" aria-label="Cerca per tag o contenuto" autocomplete="off" />
 
   <div id="cgroups">
     {GROUP_ORDER.map((g) => {
@@ -66,7 +66,7 @@ const allStyles = STYLE_GROUPS as Record<string, readonly string[]>;
                         : <em>Nessun override: il sito usa l'immagine originale.</em>}
                     </p>
                     <p class="cactions">
-                      <input type="file" accept="image/*" data-file />
+                      <input type="file" accept="image/*" aria-label={`Nuova immagine per ${it.tag}`} data-file />
                       <button class="abtn" type="button" data-upload>Carica</button>
                       <button class="abtn abtn--danger" type="button" data-restore>Ripristina originale</button>
                     </p>
@@ -74,8 +74,8 @@ const allStyles = STYLE_GROUPS as Record<string, readonly string[]>;
                 ) : (
                   <>
                     {isLong(it.value)
-                      ? <textarea class="afield" rows="4" data-value>{it.value}</textarea>
+                      ? <textarea class="afield" rows="4" aria-label={`Contenuto ${it.tag}`} data-value>{it.value}</textarea>
-                      : <input class="afield" value={it.value} data-value />}
+                      : <input class="afield" value={it.value} aria-label={`Contenuto ${it.tag}`} data-value />}
                     {it.styleOptions.length > 0 && (
                       <p class="cstyles">
                         {it.styleOptions.map((sg) => (
@@ -185,9 +185,13 @@ const allStyles = STYLE_GROUPS as Record<string, readonly string[]>;
           headers: { 'Content-Type': 'application/json' },
           body: JSON.stringify({ value, styles }),
         }),
-        () => {
+        (data) => {
+          const saved = typeof data.value === 'string' ? data.value : value;
+          const field = row.querySelector<HTMLInputElement | HTMLTextAreaElement>('[data-value]')!;
+          field.value = saved;
+          row.dataset.q = `${row.dataset.tag} ${saved}`.toLowerCase();
           row.querySelector<HTMLElement>('.crow-snippet')!.textContent =
-            value.length > 60 ? `${value.slice(0, 60)}…` : value;
+            saved.length > 60 ? `${saved.slice(0, 60)}…` : saved;
         },
         'Salvato.', 'Salvataggio non riuscito.');
     } else if (btn.hasAttribute('data-upload')) {
@@ -226,7 +230,8 @@ const allStyles = STYLE_GROUPS as Record<string, readonly string[]>;
 
   // Ancore: #<tag> apre gruppo + riga, scrolla ed evidenzia.
   function openHash(): void {
-    const tag = decodeURIComponent(location.hash.slice(1));
+    let tag: string;
+    try { tag = decodeURIComponent(location.hash.slice(1)); } catch { return; }
     if (!tag) return;
     const row = document.getElementById(tag);
     if (!row || !row.classList.contains('crow')) return;

src/pages/api/admin/content/[tag].ts

@@ -14,5 +14,8 @@ export const PUT: APIRoute = async ({ params, request, locals }) => {
   const r = applyContentUpdate(getDb(), params.tag ?? '', data, locals.user!.username);
   if (!r.ok) return json(r.status, { error: r.error });
   invalidateContentCache();
-  return json(200, { ok: true });
+  // Il value salvato può differire da quello inviato (sanitizeInline sui tag html):
+  // lo restituiamo così il pannello mostra il dato reale.
+  const row = getDb().prepare('SELECT value FROM content_blocks WHERE tag = ?').get(params.tag) as { value: string };
+  return json(200, { ok: true, value: row.value });
 };