fix: corretto issue 20 e 28. torna alla lista rimanda alla lista e non più alla pagina precedente e i link non aprono più una nuova scheda

public/js/app.js

@@ -15,6 +15,7 @@ const App = {
   motivationalPhrases: [],
   drafts: {},
   tabs: [],
+  lastListView: '#/tickets',
 
   loadTabs() {
     try {
@@ -232,6 +233,10 @@ const App = {
     const hash = fullHash.split('?')[0];
     const titleEl = document.getElementById('page-title');
 
+    if (hash === '#/tickets' || hash === '#/tickets/my') {
+      this.lastListView = hash;
+    }
+
     // Save draft for previous ticket before routing
     if (typeof TicketDetailView !== 'undefined' && TicketDetailView.ticketId) {
       TicketDetailView.saveDraft();

public/js/views/ticketDetail.js

@@ -60,7 +60,7 @@ const TicketDetailView = {
       await App.ensureLookups();
       const data = await App.api(`/api/tickets/${id}`);
       const { ticket, articles, attachments } = data;
-      App.addTabWithoutRedirect(ticket.id, ticket.tn, ticket.title);
+      // No automatic tab creation here anymore
       
       let groupsData = { asMaster: [], asMember: [] };
       try {
@@ -107,7 +107,7 @@ const TicketDetailView = {
       const emailBtnText = hasEmailDraft ? 'Continua mail' : 'Invia Email';
 
       container.innerHTML = `
-        <a class="back-link" onclick="history.back()">
+        <a class="back-link" onclick="window.location.hash = App.lastListView || '#/tickets'">
           <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="width:16px;height:16px;"><path d="M19 12H5M12 19l-7-7 7-7"/></svg>
           Torna alla lista
         </a>