fix: Improve condo ID handling and add error message

Prevents client-side generation of condo IDs, delegating this to the backend/service for consistency.
Introduces an alert for save condo errors and ensures the active condo is correctly updated or set.
Adds logic to auto-select the first condo if none is active.

.toignore

@@ -1 +0,0 @@
-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

Dockerfile

@@ -1,15 +0,0 @@
-# Stage 1: Build del frontend
-FROM node:20-alpine as build
-WORKDIR /app
-COPY package*.json ./
-RUN npm install
-COPY . .
-RUN npm run build
-
-# Stage 2: Serve con Nginx
-FROM nginx:alpine
-COPY --from=build /app/dist /usr/share/nginx/html
-COPY nginx.conf /etc/nginx/conf.d/default.conf
-EXPOSE 80
-CMD ["nginx", "-g", "daemon off;"]
-

nginx.conf

@@ -1,22 +1 @@
-server {
+<EFBFBD><EFBFBD><EFBFBD>z
-    listen 80;
-    
-    # Serve i file statici del frontend
-    location / {
-        root /usr/share/nginx/html;
-        index index.html index.htm;
-        # Fondamentale per il routing client-side di React (SPA)
-        try_files $uri $uri/ /index.html;
-    }
-
-    # Proxy verso il backend
-    location /api {
-        # 'backend' è il nome del servizio definito nel docker-compose.yml
-        proxy_pass http://backend:3001;
-        proxy_http_version 1.1;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Connection 'upgrade';
-        proxy_set_header Host $host;
-        proxy_cache_bypass $http_upgrade;
-    }
-}

pages/Settings.tsx

@@ -224,20 +224,30 @@ export const SettingsPage: React.FC = () => {
   const handleCondoSubmit = async (e: React.FormEvent) => {
       e.preventDefault();
       try {
+          // FIX: Do not generate ID for new condo, let backend/service handle it (POST vs PUT check)
           const payload: Condo = {
-              id: editingCondo ? editingCondo.id : crypto.randomUUID(),
+              id: editingCondo ? editingCondo.id : '', 
               name: condoForm.name,
               address: condoForm.address,
               defaultMonthlyQuota: condoForm.defaultMonthlyQuota
           };
           
-          await CondoService.saveCondo(payload);
+          const savedCondo = await CondoService.saveCondo(payload);
           const list = await CondoService.getCondos();
           setCondos(list);
-          if (activeCondo?.id === payload.id) setActiveCondo(payload);
+          
+          if (activeCondo?.id === savedCondo.id) {
+            setActiveCondo(savedCondo);
+          }
+          
+          // Auto-select if it's the first one or none selected
+          if (!activeCondo && list.length === 1) {
+             CondoService.setActiveCondo(savedCondo.id);
+          }
+
           setShowCondoModal(false);
           window.dispatchEvent(new Event('condo-updated'));
-      } catch (e) { console.error(e); }
+      } catch (e) { console.error(e); alert("Errore nel salvataggio del condominio"); }
   };
   
   const handleDeleteCondo = async (id: string) => {
@@ -300,7 +310,10 @@ export const SettingsPage: React.FC = () => {
         setFamilies([...families, newFamily]);
       }
       setShowFamilyModal(false);
-    } catch (e) { console.error(e); }
+    } catch (e: any) { 
+        console.error(e);
+        alert(`Errore: ${e.message || "Impossibile salvare la famiglia"}`);
+    }
   };
 
   // --- User Handlers ---
@@ -359,7 +372,7 @@ export const SettingsPage: React.FC = () => {
               ...noticeForm,
               date: editingNotice ? editingNotice.date : new Date().toISOString()
           };
-          const saved = await CondoService.saveNotice(payload);
+          await CondoService.saveNotice(payload);
           setNotices(await CondoService.getNotices()); 
           setShowNoticeModal(false);
       } catch (e) { console.error(e); }
@@ -383,7 +396,7 @@ export const SettingsPage: React.FC = () => {
       setShowReadDetailsModal(true);
   };
 
-  // --- Alert Handlers (Placeholder for brevity, logic same as before) ---
+  // --- Alert Handlers ---
   const openAddAlertModal = () => { setEditingAlert(null); setAlertForm({ subject: '', body: '', daysOffset: 1, offsetType: 'before_next_month', sendHour: 9, active: true }); setShowAlertModal(true); };
   const openEditAlertModal = (alert: AlertDefinition) => { setEditingAlert(alert); setAlertForm(alert); setShowAlertModal(true); };
   const handleAlertSubmit = async (e: React.FormEvent) => {
@@ -463,7 +476,7 @@ export const SettingsPage: React.FC = () => {
       {isAdmin && activeTab === 'general' && (
         <div className="space-y-6 animate-fade-in">
              {!activeCondo ? (
-                 <div className="bg-amber-50 border border-amber-200 text-amber-800 p-4 rounded-lg">Nessun condominio selezionato.</div>
+                 <div className="bg-amber-50 border border-amber-200 text-amber-800 p-4 rounded-lg">Nessun condominio selezionato. Crea un condominio nella sezione "Lista Condomini".</div>
              ) : (
                 <div className="bg-white rounded-xl shadow-sm border border-slate-200 p-6 md:p-8 max-w-2xl">
                     <h3 className="text-lg font-bold text-slate-800 mb-4 flex items-center gap-2"><Building className="w-5 h-5 text-blue-600" /> Dati Condominio Corrente</h3>
@@ -514,8 +527,14 @@ export const SettingsPage: React.FC = () => {
       {/* Families Tab */}
       {isAdmin && activeTab === 'families' && (
         <div className="space-y-4 animate-fade-in">
+          {!activeCondo ? (
+              <div className="p-8 text-center bg-slate-50 rounded-xl border border-dashed border-slate-300">
+                  <p className="text-slate-500">Seleziona o crea un condominio per gestire le famiglie.</p>
+              </div>
+          ) : (
+            <>
               <div className="flex justify-between items-center">
-             <div className="text-sm text-slate-500">Famiglie in: <span className="font-bold text-slate-800">{activeCondo?.name}</span></div>
+                 <div className="text-sm text-slate-500">Famiglie in: <span className="font-bold text-slate-800">{activeCondo.name}</span></div>
                  <button onClick={openAddFamilyModal} className="bg-blue-600 text-white px-4 py-2 rounded-lg font-medium flex items-center gap-2"><Plus className="w-4 h-4" /> Aggiungi</button>
               </div>
               <div className="bg-white rounded-xl shadow-sm border border-slate-200 overflow-hidden">
@@ -531,7 +550,7 @@ export const SettingsPage: React.FC = () => {
                             {family.customMonthlyQuota ? (
                                 <span className="font-bold text-blue-600">€ {family.customMonthlyQuota}</span>
                             ) : (
-                            <span className="text-slate-400 italic">Default (€ {activeCondo?.defaultMonthlyQuota})</span>
+                                <span className="text-slate-400 italic">Default (€ {activeCondo.defaultMonthlyQuota})</span>
                             )}
                         </td>
                         <td className="px-6 py-4 text-right"><div className="flex justify-end gap-2"><button onClick={() => openEditFamilyModal(family)} className="text-blue-600"><Pencil className="w-4 h-4" /></button><button onClick={() => handleDeleteFamily(family.id)} className="text-red-600"><Trash2 className="w-4 h-4" /></button></div></td>
@@ -540,6 +559,8 @@ export const SettingsPage: React.FC = () => {
                   </tbody>
                 </table>
               </div>
+            </>
+          )}
         </div>
       )}
 

server/Dockerfile

@@ -1,8 +0,0 @@
-FROM node:20-alpine
-WORKDIR /app
-COPY package*.json ./
-RUN npm install
-COPY . .
-EXPOSE 3001
-CMD ["npm", "start"]
-