617 lines
22 KiB
Bash
Executable File
617 lines
22 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Script per generare tutti i file mancanti dell'app ASE Monitor
|
|
# Questo script crea automaticamente tutte le schermate e widget
|
|
|
|
set -e
|
|
|
|
echo "========================================"
|
|
echo " ASE Monitor - Generatore File App"
|
|
echo "========================================"
|
|
echo ""
|
|
|
|
cd "$(dirname "$0")"
|
|
|
|
# Colori per output
|
|
GREEN='\033[0;32m'
|
|
BLUE='\033[0;34m'
|
|
NC='\033[0m' # No Color
|
|
|
|
# Verifica che siamo nella directory giusta
|
|
if [ ! -f "pubspec.yaml" ]; then
|
|
echo "Errore: esegui questo script dalla root del progetto Flutter"
|
|
exit 1
|
|
fi
|
|
|
|
echo -e "${BLUE}Creando struttura directory...${NC}"
|
|
mkdir -p lib/screens
|
|
mkdir -p lib/widgets
|
|
|
|
# Conta file esistenti
|
|
EXISTING=$(find lib -name "*.dart" | wc -l)
|
|
echo -e "${GREEN}✓${NC} File Dart esistenti: $EXISTING"
|
|
echo ""
|
|
|
|
echo -e "${BLUE}Generando file mancanti...${NC}"
|
|
echo ""
|
|
|
|
# ===========================================
|
|
# SCREENS
|
|
# ===========================================
|
|
|
|
# --- Login Screen ---
|
|
echo "Creando lib/screens/login_screen.dart..."
|
|
cat > lib/screens/login_screen.dart << 'DART_EOF'
|
|
import 'package:flutter/material.dart';
|
|
import '../utils/constants.dart';
|
|
import '../services/auth_service.dart';
|
|
import 'home_screen.dart';
|
|
|
|
class LoginScreen extends StatefulWidget {
|
|
const LoginScreen({super.key});
|
|
|
|
@override
|
|
State<LoginScreen> createState() => _LoginScreenState();
|
|
}
|
|
|
|
class _LoginScreenState extends State<LoginScreen> {
|
|
final _formKey = GlobalKey<FormState>();
|
|
final _emailController = TextEditingController();
|
|
final _passwordController = TextEditingController();
|
|
final _authService = AuthService();
|
|
|
|
bool _isLoading = false;
|
|
bool _obscurePassword = true;
|
|
String? _errorMessage;
|
|
|
|
@override
|
|
void dispose() {
|
|
_emailController.dispose();
|
|
_passwordController.dispose();
|
|
super.dispose();
|
|
}
|
|
|
|
Future<void> _handleLogin() async {
|
|
if (!_formKey.currentState!.validate()) return;
|
|
|
|
setState(() {
|
|
_isLoading = true;
|
|
_errorMessage = null;
|
|
});
|
|
|
|
try {
|
|
final success = await _authService.login(
|
|
_emailController.text.trim(),
|
|
_passwordController.text,
|
|
);
|
|
|
|
if (success && mounted) {
|
|
Navigator.of(context).pushReplacement(
|
|
MaterialPageRoute(builder: (context) => const HomeScreen()),
|
|
);
|
|
} else {
|
|
setState(() {
|
|
_errorMessage = 'Email o password non corretti';
|
|
});
|
|
}
|
|
} catch (e) {
|
|
setState(() {
|
|
_errorMessage = 'Errore durante il login';
|
|
});
|
|
} finally {
|
|
if (mounted) {
|
|
setState(() {
|
|
_isLoading = false;
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Scaffold(
|
|
body: Container(
|
|
decoration: const BoxDecoration(
|
|
gradient: AppColors.primaryGradient,
|
|
),
|
|
child: SafeArea(
|
|
child: Center(
|
|
child: SingleChildScrollView(
|
|
padding: const EdgeInsets.all(AppSizes.paddingL),
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
_buildHeader(),
|
|
const SizedBox(height: 60),
|
|
_buildLoginCard(),
|
|
const SizedBox(height: AppSizes.paddingL),
|
|
_buildFooter(),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildHeader() {
|
|
return Column(
|
|
children: [
|
|
Container(
|
|
width: 120,
|
|
height: 120,
|
|
decoration: BoxDecoration(
|
|
color: Colors.white,
|
|
shape: BoxShape.circle,
|
|
boxShadow: [
|
|
BoxShadow(
|
|
color: Colors.black.withOpacity(0.2),
|
|
blurRadius: 20,
|
|
offset: const Offset(0, 10),
|
|
),
|
|
],
|
|
),
|
|
child: const Center(
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
Icon(Icons.terrain, size: 50, color: AppColors.primary),
|
|
SizedBox(height: 4),
|
|
Text('ASE', style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold, color: AppColors.primary)),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: AppSizes.paddingL),
|
|
const Text('ASE Monitor', style: TextStyle(fontSize: 32, fontWeight: FontWeight.bold, color: Colors.white)),
|
|
const SizedBox(height: AppSizes.paddingS),
|
|
Text('Advanced Slope Engineering', style: TextStyle(fontSize: 16, color: Colors.white.withOpacity(0.9))),
|
|
],
|
|
);
|
|
}
|
|
|
|
Widget _buildLoginCard() {
|
|
return Card(
|
|
elevation: 8,
|
|
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(AppSizes.radiusL)),
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(AppSizes.paddingL),
|
|
child: Form(
|
|
key: _formKey,
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.stretch,
|
|
children: [
|
|
const Text('Accedi', style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold), textAlign: TextAlign.center),
|
|
const SizedBox(height: AppSizes.paddingL),
|
|
TextFormField(
|
|
controller: _emailController,
|
|
keyboardType: TextInputType.emailAddress,
|
|
decoration: const InputDecoration(labelText: 'Email', hintText: 'nome@azienda.it', prefixIcon: Icon(Icons.email_outlined)),
|
|
validator: (value) {
|
|
if (value == null || value.isEmpty) return 'Inserisci email';
|
|
if (!value.contains('@')) return 'Email non valida';
|
|
return null;
|
|
},
|
|
),
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
TextFormField(
|
|
controller: _passwordController,
|
|
obscureText: _obscurePassword,
|
|
decoration: InputDecoration(
|
|
labelText: 'Password',
|
|
prefixIcon: const Icon(Icons.lock_outline),
|
|
suffixIcon: IconButton(
|
|
icon: Icon(_obscurePassword ? Icons.visibility_outlined : Icons.visibility_off_outlined),
|
|
onPressed: () => setState(() => _obscurePassword = !_obscurePassword),
|
|
),
|
|
),
|
|
validator: (value) => (value == null || value.isEmpty) ? 'Inserisci password' : null,
|
|
onFieldSubmitted: (_) => _handleLogin(),
|
|
),
|
|
if (_errorMessage != null) ...[
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
Container(
|
|
padding: const EdgeInsets.all(AppSizes.paddingM),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.critical.withOpacity(0.1),
|
|
borderRadius: BorderRadius.circular(AppSizes.radiusS),
|
|
),
|
|
child: Row(
|
|
children: [
|
|
const Icon(Icons.error_outline, color: AppColors.critical, size: 20),
|
|
const SizedBox(width: AppSizes.paddingS),
|
|
Expanded(child: Text(_errorMessage!, style: const TextStyle(color: AppColors.critical))),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
const SizedBox(height: AppSizes.paddingL),
|
|
SizedBox(
|
|
height: AppSizes.buttonHeight,
|
|
child: ElevatedButton(
|
|
onPressed: _isLoading ? null : _handleLogin,
|
|
child: _isLoading
|
|
? const SizedBox(width: 24, height: 24, child: CircularProgressIndicator(strokeWidth: 2, valueColor: AlwaysStoppedAnimation(Colors.white)))
|
|
: const Row(mainAxisAlignment: MainAxisAlignment.center, children: [Icon(Icons.login), SizedBox(width: 8), Text('Accedi')]),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildFooter() {
|
|
return Column(
|
|
children: [
|
|
Text('Versione ${AppConstants.appVersion}', style: TextStyle(color: Colors.white.withOpacity(0.7), fontSize: 12)),
|
|
const SizedBox(height: 4),
|
|
Text('© 2025 ${AppConstants.companyName}', style: TextStyle(color: Colors.white.withOpacity(0.7), fontSize: 12), textAlign: TextAlign.center),
|
|
],
|
|
);
|
|
}
|
|
}
|
|
DART_EOF
|
|
|
|
echo -e "${GREEN}✓${NC} login_screen.dart creato"
|
|
|
|
# --- Home Screen ---
|
|
echo "Creando lib/screens/home_screen.dart..."
|
|
cat > lib/screens/home_screen.dart << 'DART_EOF'
|
|
import 'package:flutter/material.dart';
|
|
import '../utils/constants.dart';
|
|
import '../models/allarme.dart';
|
|
import '../services/api_service.dart';
|
|
import '../widgets/allarme_card.dart';
|
|
import 'profile_screen.dart';
|
|
|
|
class HomeScreen extends StatefulWidget {
|
|
const HomeScreen({super.key});
|
|
|
|
@override
|
|
State<HomeScreen> createState() => _HomeScreenState();
|
|
}
|
|
|
|
class _HomeScreenState extends State<HomeScreen> {
|
|
final _apiService = ApiService();
|
|
List<Allarme> _allarmi = [];
|
|
bool _isLoading = true;
|
|
String? _errorMessage;
|
|
String? _selectedSeverita;
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
_loadAllarmi();
|
|
}
|
|
|
|
Future<void> _loadAllarmi({bool refresh = false}) async {
|
|
if (refresh) setState(() => _isLoading = true);
|
|
|
|
try {
|
|
final response = await _apiService.getAllarmi(severita: _selectedSeverita);
|
|
setState(() {
|
|
_allarmi = response.items;
|
|
_isLoading = false;
|
|
});
|
|
} catch (e) {
|
|
setState(() {
|
|
_errorMessage = 'Errore caricamento allarmi';
|
|
_isLoading = false;
|
|
});
|
|
}
|
|
}
|
|
|
|
void _showFilterDialog() {
|
|
showDialog(
|
|
context: context,
|
|
builder: (context) => AlertDialog(
|
|
title: const Text('Filtri'),
|
|
content: Column(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
ListTile(
|
|
title: const Text('Tutti'),
|
|
leading: Radio<String?>(value: null, groupValue: _selectedSeverita, onChanged: (val) { Navigator.pop(context); setState(() => _selectedSeverita = val); _loadAllarmi(refresh: true); }),
|
|
),
|
|
ListTile(
|
|
title: const Text('CRITICO'),
|
|
leading: Radio<String?>(value: 'critical', groupValue: _selectedSeverita, onChanged: (val) { Navigator.pop(context); setState(() => _selectedSeverita = val); _loadAllarmi(refresh: true); }),
|
|
),
|
|
ListTile(
|
|
title: const Text('AVVISO'),
|
|
leading: Radio<String?>(value: 'warning', groupValue: _selectedSeverita, onChanged: (val) { Navigator.pop(context); setState(() => _selectedSeverita = val); _loadAllarmi(refresh: true); }),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Scaffold(
|
|
appBar: AppBar(
|
|
title: const Column(
|
|
children: [Text('ASE Monitor'), Text('Allarmi Attivi', style: TextStyle(fontSize: 12))],
|
|
),
|
|
actions: [
|
|
IconButton(icon: const Icon(Icons.filter_list), onPressed: _showFilterDialog),
|
|
IconButton(icon: const Icon(Icons.person), onPressed: () => Navigator.push(context, MaterialPageRoute(builder: (_) => const ProfileScreen()))),
|
|
],
|
|
),
|
|
body: _isLoading
|
|
? const Center(child: CircularProgressIndicator())
|
|
: _errorMessage != null
|
|
? Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [const Icon(Icons.error_outline, size: 64, color: AppColors.critical), Text(_errorMessage!)]))
|
|
: _allarmi.isEmpty
|
|
? const Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [Icon(Icons.check_circle_outline, size: 64, color: AppColors.success), SizedBox(height: 16), Text('Nessun allarme', style: AppTextStyles.h3)]))
|
|
: RefreshIndicator(
|
|
onRefresh: () => _loadAllarmi(refresh: true),
|
|
child: ListView.builder(
|
|
padding: const EdgeInsets.all(AppSizes.paddingM),
|
|
itemCount: _allarmi.length,
|
|
itemBuilder: (context, index) => AllarmeCard(allarme: _allarmi[index]),
|
|
),
|
|
),
|
|
floatingActionButton: FloatingActionButton(
|
|
onPressed: () => _loadAllarmi(refresh: true),
|
|
child: const Icon(Icons.refresh),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
DART_EOF
|
|
|
|
echo -e "${GREEN}✓${NC} home_screen.dart creato"
|
|
|
|
# --- Profile Screen ---
|
|
echo "Creando lib/screens/profile_screen.dart..."
|
|
cat > lib/screens/profile_screen.dart << 'DART_EOF'
|
|
import 'package:flutter/material.dart';
|
|
import '../utils/constants.dart';
|
|
import '../services/auth_service.dart';
|
|
import 'login_screen.dart';
|
|
|
|
class ProfileScreen extends StatelessWidget {
|
|
const ProfileScreen({super.key});
|
|
|
|
Future<void> _handleLogout(BuildContext context) async {
|
|
final confirmed = await showDialog<bool>(
|
|
context: context,
|
|
builder: (context) => AlertDialog(
|
|
title: const Text('Conferma Logout'),
|
|
content: const Text('Sei sicuro di voler uscire?'),
|
|
actions: [
|
|
TextButton(onPressed: () => Navigator.pop(context, false), child: const Text('Annulla')),
|
|
ElevatedButton(
|
|
onPressed: () => Navigator.pop(context, true),
|
|
style: ElevatedButton.styleFrom(backgroundColor: AppColors.critical),
|
|
child: const Text('Esci'),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
|
|
if (confirmed == true && context.mounted) {
|
|
await AuthService().logout();
|
|
if (context.mounted) {
|
|
Navigator.of(context).pushAndRemoveUntil(MaterialPageRoute(builder: (_) => const LoginScreen()), (_) => false);
|
|
}
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final user = AuthService().currentUser;
|
|
|
|
return Scaffold(
|
|
appBar: AppBar(title: const Text('Profilo')),
|
|
body: user == null
|
|
? const Center(child: CircularProgressIndicator())
|
|
: SingleChildScrollView(
|
|
padding: const EdgeInsets.all(AppSizes.paddingM),
|
|
child: Column(
|
|
children: [
|
|
Card(
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(AppSizes.paddingL),
|
|
child: Column(
|
|
children: [
|
|
CircleAvatar(
|
|
radius: 50,
|
|
backgroundColor: AppColors.primary,
|
|
child: Text('${user.nome[0]}${user.cognome[0]}'.toUpperCase(), style: const TextStyle(fontSize: 32, fontWeight: FontWeight.bold, color: Colors.white)),
|
|
),
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
Text(user.nomeCompleto, style: AppTextStyles.h2, textAlign: TextAlign.center),
|
|
Text(user.email, style: AppTextStyles.bodyMedium.copyWith(color: AppColors.textSecondary)),
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: AppSizes.paddingM, vertical: AppSizes.paddingS),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.primary.withOpacity(0.1),
|
|
borderRadius: BorderRadius.circular(AppSizes.radiusL),
|
|
),
|
|
child: Text(user.ruolo.toUpperCase(), style: const TextStyle(color: AppColors.primary, fontWeight: FontWeight.w600)),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
Card(
|
|
child: Column(
|
|
children: [
|
|
ListTile(leading: const Icon(Icons.business_outlined), title: const Text('ID Cliente'), trailing: Text(user.clienteId.toString())),
|
|
ListTile(leading: const Icon(Icons.verified_outlined), title: const Text('Versione'), trailing: Text(AppConstants.appVersion)),
|
|
],
|
|
),
|
|
),
|
|
const SizedBox(height: AppSizes.paddingM),
|
|
SizedBox(
|
|
width: double.infinity,
|
|
height: AppSizes.buttonHeight,
|
|
child: ElevatedButton.icon(
|
|
onPressed: () => _handleLogout(context),
|
|
icon: const Icon(Icons.logout),
|
|
label: const Text('Esci'),
|
|
style: ElevatedButton.styleFrom(backgroundColor: AppColors.critical),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
DART_EOF
|
|
|
|
echo -e "${GREEN}✓${NC} profile_screen.dart creato"
|
|
|
|
# ===========================================
|
|
# WIDGETS
|
|
# ===========================================
|
|
|
|
# --- Allarme Card ---
|
|
echo "Creando lib/widgets/allarme_card.dart..."
|
|
cat > lib/widgets/allarme_card.dart << 'DART_EOF'
|
|
import 'package:flutter/material.dart';
|
|
import '../models/allarme.dart';
|
|
import '../utils/constants.dart';
|
|
|
|
class AllarmeCard extends StatelessWidget {
|
|
final Allarme allarme;
|
|
|
|
const AllarmeCard({super.key, required this.allarme});
|
|
|
|
Color _getSeverityColor() {
|
|
switch (allarme.severita) {
|
|
case 'critical': return AppColors.critical;
|
|
case 'warning': return AppColors.warning;
|
|
case 'info': return AppColors.info;
|
|
default: return AppColors.textSecondary;
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Card(
|
|
margin: const EdgeInsets.only(bottom: AppSizes.paddingM),
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(AppSizes.paddingM),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Row(
|
|
children: [
|
|
Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
|
decoration: BoxDecoration(
|
|
color: _getSeverityColor(),
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
child: Text(allarme.severitaReadable, style: const TextStyle(color: Colors.white, fontSize: 12, fontWeight: FontWeight.bold)),
|
|
),
|
|
const SizedBox(width: 8),
|
|
Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
|
decoration: BoxDecoration(
|
|
color: AppColors.info.withOpacity(0.1),
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
child: Text(allarme.statoReadable, style: const TextStyle(fontSize: 12)),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 12),
|
|
Text(allarme.titolo, style: AppTextStyles.h3, maxLines: 2),
|
|
const SizedBox(height: 8),
|
|
Row(
|
|
children: [
|
|
Icon(AlarmTypeIcons.getIcon(allarme.tipo), size: 16, color: AppColors.textSecondary),
|
|
const SizedBox(width: 8),
|
|
Text(allarme.tipoReadable, style: AppTextStyles.bodyMedium.copyWith(color: AppColors.textSecondary)),
|
|
],
|
|
),
|
|
if (allarme.descrizione != null) ...[
|
|
const SizedBox(height: 8),
|
|
Text(allarme.descrizione!, style: AppTextStyles.bodyMedium, maxLines: 2, overflow: TextOverflow.ellipsis),
|
|
],
|
|
if (allarme.valoreRilevato != null && allarme.valoreSoglia != null) ...[
|
|
const SizedBox(height: 12),
|
|
Container(
|
|
padding: const EdgeInsets.all(8),
|
|
decoration: BoxDecoration(
|
|
color: _getSeverityColor().withOpacity(0.1),
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
child: Row(
|
|
children: [
|
|
Icon(Icons.show_chart, size: 16, color: _getSeverityColor()),
|
|
const SizedBox(width: 8),
|
|
Expanded(
|
|
child: Text(
|
|
'Valore: ${allarme.valoreRilevato!.toStringAsFixed(2)} ${allarme.unitaMisura ?? ''} (soglia: ${allarme.valoreSoglia!.toStringAsFixed(2)})',
|
|
style: AppTextStyles.bodySmall,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
DART_EOF
|
|
|
|
echo -e "${GREEN}✓${NC} allarme_card.dart creato"
|
|
|
|
# ===========================================
|
|
# RIEPILOGO
|
|
# ===========================================
|
|
|
|
echo ""
|
|
echo "========================================"
|
|
echo -e "${GREEN}✓ Tutti i file creati con successo!${NC}"
|
|
echo "========================================"
|
|
echo ""
|
|
|
|
# Conta file totali
|
|
TOTAL=$(find lib -name "*.dart" | wc -l)
|
|
echo "File Dart totali: $TOTAL"
|
|
echo ""
|
|
|
|
echo "File creati:"
|
|
echo " ✓ lib/screens/login_screen.dart"
|
|
echo " ✓ lib/screens/home_screen.dart"
|
|
echo " ✓ lib/screens/profile_screen.dart"
|
|
echo " ✓ lib/widgets/allarme_card.dart"
|
|
echo ""
|
|
|
|
echo "File già esistenti (creati precedentemente):"
|
|
echo " ✓ lib/main.dart"
|
|
echo " ✓ lib/utils/constants.dart"
|
|
echo " ✓ lib/utils/theme.dart"
|
|
echo " ✓ lib/models/user.dart"
|
|
echo " ✓ lib/models/allarme.dart"
|
|
echo " ✓ lib/services/api_service.dart"
|
|
echo " ✓ lib/services/auth_service.dart"
|
|
echo " ✓ lib/services/notification_service.dart"
|
|
echo ""
|
|
|
|
echo "========================================"
|
|
echo "Prossimi passi:"
|
|
echo "========================================"
|
|
echo "1. Configura Firebase: flutterfire configure"
|
|
echo "2. Testa l'app: flutter run"
|
|
echo "3. Build APK: flutter build apk --debug"
|
|
echo ""
|
|
echo "Vedi README.md per istruzioni complete"
|
|
echo ""
|