From 6f70484c41957ac6f81d7e224140bd361863e2fa Mon Sep 17 00:00:00 2001
From: Thomas Zilio <Dasc3er@users.noreply.github.com>
Date: Fri, 10 Aug 2018 17:14:09 +0200
Subject: [PATCH] Modelli Eloquent di base

Aggiunti i modelli Eloquent per la gestione delle strutture di base del database.
Utilizzi da implementare.
---
 call.php                          |   4 +-
 core.php                          |  41 +++++----
 editor.php                        |  14 +--
 log.php                           |   2 +-
 modules/aggiornamenti/edit.php    |   2 +-
 modules/aggiornamenti/modutil.php |   2 +-
 modules/anagrafiche/bulk.php      |   2 +-
 modules/ddt/bulk.php              |   2 +-
 modules/fatture/bulk.php          |   2 +-
 modules/utenti/actions.php        |  32 ++++---
 modules/utenti/api/create.php     |   4 +-
 modules/utenti/edit.php           |   4 +
 modules/utenti/modutil.php        |   2 +-
 src/AJAX.php                      |   9 +-
 src/API.php                       |   7 +-
 src/App.php                       |   4 +
 src/Auth.php                      |  39 ++++----
 src/Mail.php                      |   3 +-
 src/Models/Clause.php             |  28 ++++++
 src/Models/Group.php              |  32 +++++++
 src/Models/Log.php                |  17 ++++
 src/Models/Module.php             | 148 ++++++++++++++++++++++++++++++
 src/Models/Plugin.php             |  61 ++++++++++++
 src/Models/PrintTemplate.php      |  17 ++++
 src/Models/Setting.php            |  56 +++++++++++
 src/Models/User.php               |  71 ++++++++++++++
 src/Models/View.php               |  28 ++++++
 src/Modules.php                   | 141 ++++++----------------------
 src/Prints.php                    |  10 +-
 src/Update.php                    |   3 +-
 update/2_4_2.sql                  |   3 +
 31 files changed, 585 insertions(+), 205 deletions(-)
 create mode 100644 src/Models/Clause.php
 create mode 100644 src/Models/Group.php
 create mode 100644 src/Models/Log.php
 create mode 100644 src/Models/Module.php
 create mode 100644 src/Models/Plugin.php
 create mode 100644 src/Models/PrintTemplate.php
 create mode 100644 src/Models/Setting.php
 create mode 100644 src/Models/User.php
 create mode 100644 src/Models/View.php

diff --git a/call.php b/call.php
index 9db3b75f5..ea93f917f 100644
--- a/call.php
+++ b/call.php
@@ -7,10 +7,10 @@ if (isset($id_record)) {
     $posizione .= ', '.$id_record;
 }
 
-$dbo->query('UPDATE zz_semaphores SET updated = NOW() WHERE id_utente = '.prepare(Auth::user()['id_utente']).' AND posizione = '.prepare($posizione));
+$dbo->query('UPDATE zz_semaphores SET updated = NOW() WHERE id_utente = '.prepare(Auth::user()['id']).' AND posizione = '.prepare($posizione));
 $dbo->query('DELETE FROM zz_semaphores WHERE DATE_ADD(updated, INTERVAL '.(setting('Timeout notifica di presenza (minuti)') * 2).' SECOND) <= NOW()');
 
-$datas = $dbo->fetchArray('SELECT DISTINCT username FROM zz_semaphores INNER JOIN zz_users ON zz_semaphores.id_utente=zz_users.id WHERE zz_semaphores.id_utente != '.prepare(Auth::user()['id_utente']).' AND posizione = '.prepare($posizione));
+$datas = $dbo->fetchArray('SELECT DISTINCT username FROM zz_semaphores INNER JOIN zz_users ON zz_semaphores.id_utente=zz_users.id WHERE zz_semaphores.id_utente != '.prepare(Auth::user()['id']).' AND posizione = '.prepare($posizione));
 
 $result = [];
 foreach ($datas as $data) {
diff --git a/core.php b/core.php
index 17d7a8ff5..a605c82de 100644
--- a/core.php
+++ b/core.php
@@ -60,7 +60,7 @@ if (!API::isAPIRequest()) {
     $handlers[] = new StreamHandler($docroot.'/logs/setup.log', Monolog\Logger::EMERGENCY);
 
     // Impostazioni di debug
-    if (!empty($debug)) {
+    if (App::debug()) {
         // Ignora gli avvertimenti e le informazioni relative alla deprecazione di componenti
         error_reporting(E_ALL & ~E_WARNING & ~E_NOTICE & ~E_USER_DEPRECATED);
 
@@ -86,20 +86,20 @@ if (!API::isAPIRequest()) {
 }
 
 // Disabilita la segnalazione degli errori (se il debug è disabilitato)
-if (empty($debug)) {
+if (!App::debug()) {
     error_reporting(0);
 }
 
 // Imposta il formato di salvataggio dei log
 $pattern = '[%datetime%] %channel%.%level_name%: %message%';
-if (!empty($debug)) {
+if (App::debug()) {
     $pattern .= ' %context%';
 }
 $pattern .= PHP_EOL.'%extra% '.PHP_EOL;
 
 $monologFormatter = new Monolog\Formatter\LineFormatter($pattern);
 
-if (!empty($debug)) {
+if (App::debug()) {
     $monologFormatter->includeStacktraces(true);
 }
 
@@ -111,6 +111,9 @@ foreach ($handlers as $handler) {
 // Imposta Monolog come gestore degli errori
 Monolog\ErrorHandler::register($logger);
 
+// Database
+$dbo = $database = Database::getConnection();
+
 // Inizializzazione della sessione
 if (!API::isAPIRequest()) {
     // Sicurezza della sessioni
@@ -119,6 +122,20 @@ if (!API::isAPIRequest()) {
 
     session_set_cookie_params(0, $rootdir, null, isHTTPS(true));
     session_start();
+
+    // Barra di debug (necessario per loggare tutte le query)
+    if (App::debug()) {
+        $debugbar = new DebugBar\DebugBar();
+
+        $debugbar->addCollector(new DebugBar\DataCollector\MemoryCollector());
+        $debugbar->addCollector(new DebugBar\DataCollector\PhpInfoCollector());
+
+        $debugbar->addCollector(new DebugBar\DataCollector\RequestDataCollector());
+        $debugbar->addCollector(new DebugBar\DataCollector\TimeDataCollector());
+
+        $debugbar->addCollector(new DebugBar\Bridge\MonologCollector($logger));
+        $debugbar->addCollector(new Extension\EloquentCollector($dbo->getCapsule()));
+    }
 }
 
 // Istanziamento del gestore delle traduzioni del progetto
@@ -133,8 +150,6 @@ $translator->setLocale($lang, $formatter);
 $version = Update::getVersion();
 $revision = Update::getRevision();
 
-$dbo = Database::getConnection();
-
 // Controllo sulla presenza dei permessi di accesso basilari
 $continue = $dbo->isInstalled() && !Update::isUpdateAvailable() && (Auth::check() || API::isAPIRequest());
 
@@ -156,20 +171,6 @@ if (!API::isAPIRequest()) {
     // Impostazioni di Content-Type e Charset Header
     header('Content-Type: text/html; charset=UTF-8');
 
-    // Barra di debug
-    if (App::debug()) {
-        $debugbar = new DebugBar\DebugBar();
-
-        $debugbar->addCollector(new DebugBar\DataCollector\MemoryCollector());
-        $debugbar->addCollector(new DebugBar\DataCollector\PhpInfoCollector());
-
-        $debugbar->addCollector(new DebugBar\DataCollector\RequestDataCollector());
-        $debugbar->addCollector(new DebugBar\DataCollector\TimeDataCollector());
-
-        $debugbar->addCollector(new DebugBar\Bridge\MonologCollector($logger));
-        $debugbar->addCollector(new Extension\EloquentCollector($dbo->getCapsule()));
-    }
-
     // Controllo CSRF
     csrfProtector::init();
 
diff --git a/editor.php b/editor.php
index bd1d4c05c..e6d4cf1b6 100755
--- a/editor.php
+++ b/editor.php
@@ -18,9 +18,9 @@ echo '{( "name": "widgets", "id_module": "'.$id_module.'", "id_record": "'.$id_r
 
 $advanced_sessions = setting('Attiva notifica di presenza utenti sul record');
 if ($advanced_sessions) {
-    $dbo->query('DELETE FROM zz_semaphores WHERE id_utente='.prepare(Auth::user()['id_utente']).' AND posizione='.prepare($id_module.', '.$id_record));
+    $dbo->query('DELETE FROM zz_semaphores WHERE id_utente='.prepare(Auth::user()['id']).' AND posizione='.prepare($id_module.', '.$id_record));
 
-    $dbo->query('INSERT INTO zz_semaphores (id_utente, posizione, updated) VALUES ('.prepare(Auth::user()['id_utente']).', '.prepare($id_module.', '.$id_record).', NOW())');
+    $dbo->query('INSERT INTO zz_semaphores (id_utente, posizione, updated) VALUES ('.prepare(Auth::user()['id']).', '.prepare($id_module.', '.$id_record).', NOW())');
 
     echo '
 		<div class="box box-warning box-solid text-center info-active hide">
@@ -325,7 +325,7 @@ if ($read_only || !empty($block_edit)) {
             $(".btn-success, button[type=submit]").bind("click", function() {
                 content_was_modified = false;
             });
-			
+
 			$( "form" ).bind( "submit", function() {
 				content_was_modified = false;
 			})
@@ -339,14 +339,14 @@ if ($read_only || !empty($block_edit)) {
 					return dialogText;
                 }
             };
-			
+
 			 window.addEventListener("unload", function(e) {
 				 //console.log(e);
 				$("#main_loading").show();
 			});
-			
-			
-			
+
+
+
 
 
 <?php
diff --git a/log.php b/log.php
index a1c173ddd..5ad81168c 100644
--- a/log.php
+++ b/log.php
@@ -31,7 +31,7 @@ echo '
 if (Auth::admin()) {
     $q = 'SELECT * FROM `zz_logs` ORDER BY `created_at` DESC LIMIT 0, 100';
 } else {
-    $q = 'SELECT * FROM `zz_logs` WHERE `id_utente`='.prepare(Auth::user()['id_utente']).' ORDER BY `created_at` DESC LIMIT 0, 100';
+    $q = 'SELECT * FROM `zz_logs` WHERE `id_utente`='.prepare(Auth::user()['id']).' ORDER BY `created_at` DESC LIMIT 0, 100';
 }
 $rs = $dbo->fetchArray($q);
 $n = sizeof($rs);
diff --git a/modules/aggiornamenti/edit.php b/modules/aggiornamenti/edit.php
index 5ce59aef3..fc8090a51 100644
--- a/modules/aggiornamenti/edit.php
+++ b/modules/aggiornamenti/edit.php
@@ -137,7 +137,7 @@ foreach ($modules as $module) {
             </tr>';
 
     // Prima di cambiare modulo verifico se ci sono sottomoduli
-    echo submodules($module['children']);
+    echo submodules($module['all_children']);
 }
 
 echo '
diff --git a/modules/aggiornamenti/modutil.php b/modules/aggiornamenti/modutil.php
index dfd071375..fddd26ffb 100644
--- a/modules/aggiornamenti/modutil.php
+++ b/modules/aggiornamenti/modutil.php
@@ -72,7 +72,7 @@ function submodules($list, $depth = 1)
             </td>
         </tr>';
 
-        $result .= submodules($sub['children'], $depth + 1);
+        $result .= submodules($sub['all_children'], $depth + 1);
     }
 
     return $result;
diff --git a/modules/anagrafiche/bulk.php b/modules/anagrafiche/bulk.php
index 81057e372..5a6a0c8a5 100644
--- a/modules/anagrafiche/bulk.php
+++ b/modules/anagrafiche/bulk.php
@@ -5,7 +5,7 @@ include_once __DIR__.'/../../core.php';
 switch (post('op')) {
     case 'delete-bulk':
 
-        if ($debug) {
+        if (App::debug()) {
             $id_azienda = $dbo->fetchArray("SELECT idtipoanagrafica FROM an_tipianagrafiche WHERE descrizione='Azienda'")[0]['idtipoanagrafica'];
 
             foreach ($id_records as $id) {
diff --git a/modules/ddt/bulk.php b/modules/ddt/bulk.php
index 556b52fee..81c913530 100644
--- a/modules/ddt/bulk.php
+++ b/modules/ddt/bulk.php
@@ -128,7 +128,7 @@ switch (post('op')) {
 
     case 'delete-bulk':
 
-        if ($debug) {
+        if (App::debug()) {
             foreach ($id_records as $id) {
                 $dbo->query('DELETE  FROM dt_ddt  WHERE id = '.prepare($id).Modules::getAdditionalsQuery($id_module));
                 $dbo->query('DELETE FROM dt_righe_ddt WHERE idddt='.prepare($id).Modules::getAdditionalsQuery($id_module));
diff --git a/modules/fatture/bulk.php b/modules/fatture/bulk.php
index 1405c8639..1f6be9829 100644
--- a/modules/fatture/bulk.php
+++ b/modules/fatture/bulk.php
@@ -49,7 +49,7 @@ switch (post('op')) {
 
         case 'delete-bulk':
 
-            if ($debug) {
+            if (App::debug()) {
                 foreach ($id_records as $id) {
                     $dbo->query('DELETE  FROM co_documenti  WHERE id = '.prepare($id).Modules::getAdditionalsQuery($id_module));
                     $dbo->query('DELETE FROM co_righe_documenti WHERE iddocumento='.prepare($id).Modules::getAdditionalsQuery($id_module));
diff --git a/modules/utenti/actions.php b/modules/utenti/actions.php
index b1f412cd2..db9c4b9c5 100644
--- a/modules/utenti/actions.php
+++ b/modules/utenti/actions.php
@@ -155,20 +155,26 @@ switch (filter('op')) {
         $idmodulo = filter('idmodulo');
 
         // Verifico che ci sia il permesso per questo gruppo
-        $rs = $dbo->fetchArray('SELECT * FROM zz_permissions WHERE idgruppo='.prepare($id_record).' AND idmodule='.prepare($idmodulo));
-        if (count($rs) == 0) {
-            $query = 'INSERT INTO zz_permissions(idgruppo, idmodule, permessi) VALUES('.prepare($id_record).', '.prepare($idmodulo).', '.prepare($permessi).')';
-        } else {
-            $query = 'UPDATE zz_permissions SET permessi='.prepare($permessi).' WHERE id='.prepare($rs[0]['id']);
-        }
-
-        // Aggiunta dei permessi relativi alle viste
-        $count = $dbo->fetchArray('SELECT COUNT(*) AS count FROM `zz_group_view` WHERE `id_gruppo` = '.prepare($id_record).' AND `id_vista` IN (SELECT `id` FROM `zz_views` WHERE `id_module`='.prepare($idmodulo).')');
-        if (empty($count[0]['count'])) {
-            $results = $dbo->fetchArray('SELECT `id_vista` FROM `zz_group_view` WHERE `id_vista` IN (SELECT `id` FROM `zz_views` WHERE `id_module`='.prepare($idmodulo).')');
-            foreach ($results as $result) {
-                $dbo->attach('zz_group_view', ['id_vista' => $result['id_vista']], ['id_gruppo' => $id_record]);
+        if ($permessi != '-') {
+            $rs = $dbo->fetchArray('SELECT * FROM zz_permissions WHERE idgruppo='.prepare($id_record).' AND idmodule='.prepare($idmodulo));
+            if (empty($rs)) {
+                $query = 'INSERT INTO zz_permissions(idgruppo, idmodule, permessi) VALUES('.prepare($id_record).', '.prepare($idmodulo).', '.prepare($permessi).')';
+            } else {
+                $query = 'UPDATE zz_permissions SET permessi='.prepare($permessi).' WHERE id='.prepare($rs[0]['id']);
             }
+
+            // Aggiunta dei permessi relativi alle viste
+            $count = $dbo->fetchNum('SELECT * FROM `zz_group_view` WHERE `id_gruppo` = '.prepare($id_record).' AND `id_vista` IN (SELECT `id` FROM `zz_views` WHERE `id_module`='.prepare($idmodulo).')');
+
+            if (empty($count)) {
+                $results = $dbo->fetchArray('SELECT `id_vista` FROM `zz_group_view` WHERE `id_vista` IN (SELECT `id` FROM `zz_views` WHERE `id_module`='.prepare($idmodulo).')');
+
+                foreach ($results as $result) {
+                    $dbo->attach('zz_group_view', ['id_vista' => $result['id_vista']], ['id_gruppo' => $id_record]);
+                }
+            }
+        } else {
+            $query = 'DELETE FROM zz_permissions WHERE idgruppo='.prepare($id_record).' AND idmodule='.prepare($idmodulo);
         }
 
         $dbo->query($query);
diff --git a/modules/utenti/api/create.php b/modules/utenti/api/create.php
index 1faeb5919..c3c8d4d3d 100644
--- a/modules/utenti/api/create.php
+++ b/modules/utenti/api/create.php
@@ -8,7 +8,7 @@ switch ($resource) {
             $token = Auth::getInstance()->getToken();
 
             // Informazioni da restituire tramite l'API
-            $response['user'] = $dbo->fetchArray('SELECT `ragione_sociale`, `codice`, `piva`, `codice_fiscale`, `indirizzo`, `citta`, `provincia`, (SELECT `nome` FROM `an_nazioni` WHERE `an_nazioni`.`id` = `an_anagrafiche`.`id_nazione`) AS nazione, `telefono`, `fax`, `cellulare`, `an_anagrafiche`.`email` FROM `zz_users` LEFT JOIN `an_anagrafiche` ON `an_anagrafiche`.`idanagrafica` = `zz_users`.`idanagrafica` WHERE `id` = '.prepare($user['id_utente']))[0];
+            $response['user'] = $dbo->fetchArray('SELECT `ragione_sociale`, `codice`, `piva`, `codice_fiscale`, `indirizzo`, `citta`, `provincia`, (SELECT `nome` FROM `an_nazioni` WHERE `an_nazioni`.`id` = `an_anagrafiche`.`id_nazione`) AS nazione, `telefono`, `fax`, `cellulare`, `an_anagrafiche`.`email` FROM `zz_users` LEFT JOIN `an_anagrafiche` ON `an_anagrafiche`.`idanagrafica` = `zz_users`.`idanagrafica` WHERE `id` = '.prepare($user['id']))[0];
 
             $response['token'] = $token;
 
@@ -30,7 +30,7 @@ switch ($resource) {
     case 'logout':
         if (!empty($request['token']) && !empty($user)) {
             // Cancellazione della chiave
-            $database->query('DELETE FROM `zz_tokens` WHERE `token` = '.prepare($request['token']).' AND `id_utente` = '.prepare($user['id_utente']));
+            $database->query('DELETE FROM `zz_tokens` WHERE `token` = '.prepare($request['token']).' AND `id_utente` = '.prepare($user['id']));
         } else {
             $response = [
                 'status' => API::getStatus()['unauthorized']['code'],
diff --git a/modules/utenti/edit.php b/modules/utenti/edit.php
index 9ee815fd0..7c26b17c1 100644
--- a/modules/utenti/edit.php
+++ b/modules/utenti/edit.php
@@ -162,6 +162,10 @@ if ($record['editable'] == 1) {
 
 echo '
 <script>
+    $(document).ready(function(){
+        $("#save").addClass("hide");
+    });
+
     function update_permissions(id, value){
         $.get(
             globals.rootdir + "/actions.php?id_module='.$id_module.'&id_record='.$id_record.'&op=update_permission&idmodulo=" + id + "&permesso=" + value,
diff --git a/modules/utenti/modutil.php b/modules/utenti/modutil.php
index 671d5744d..4d02435a1 100644
--- a/modules/utenti/modutil.php
+++ b/modules/utenti/modutil.php
@@ -9,7 +9,7 @@ function menuSelection($element, $group_id, $depth, $perms_values, $perms_names)
     ++$depth;
     $name = $element['title'];
 
-    $submenus = $element['children'];
+    $submenus = $element['all_children'];
 
     if (!empty($submenus)) {
         $temp = '';
diff --git a/src/AJAX.php b/src/AJAX.php
index cd87c69fe..abd4ce918 100644
--- a/src/AJAX.php
+++ b/src/AJAX.php
@@ -160,8 +160,7 @@ class AJAX
         ];
 
         // Database
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         require $file;
 
@@ -219,8 +218,7 @@ class AJAX
     protected static function getSearchResults($file, $term)
     {
         // Database
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         // Ricerca anagrafiche per ragione sociale per potere mostrare gli interventi, fatture,
         // ordini, ecc della persona ricercata
@@ -280,8 +278,7 @@ class AJAX
     protected static function getCompleteResults($file, $resource)
     {
         // Database
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         ob_start();
         require $file;
diff --git a/src/API.php b/src/API.php
index 545b7727f..8ec587759 100644
--- a/src/API.php
+++ b/src/API.php
@@ -98,7 +98,7 @@ class API extends \Util\Singleton
         $page = isset($request['page']) ? (int) $request['page'] : 0;
         $length = setting('Lunghezza pagine per API');
 
-        $database = Database::getConnection();
+        $dbo = $database = Database::getConnection();
 
         $kind = 'retrieve';
         $resources = self::getResources()[$kind];
@@ -106,8 +106,6 @@ class API extends \Util\Singleton
 
         try {
             if (in_array($resource, array_keys($resources))) {
-                $dbo = $database;
-
                 // Inclusione funzioni del modulo
                 include_once App::filepath(DOCROOT.'/modules/'.$resources[$resource].'|custom|', 'modutil.php');
 
@@ -225,8 +223,7 @@ class API extends \Util\Singleton
         }
 
         // Database
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         $database->beginTransaction();
 
diff --git a/src/App.php b/src/App.php
index 1e6834913..1d731f8ce 100644
--- a/src/App.php
+++ b/src/App.php
@@ -135,6 +135,10 @@ class App
             self::$config['debug'] = $value;
         }
 
+        if (!isset(self::$config['debug'])) {
+            App::getConfig();
+        }
+
         return self::$config['debug'];
     }
 
diff --git a/src/Auth.php b/src/Auth.php
index 3387d7936..92a0f8d9b 100644
--- a/src/Auth.php
+++ b/src/Auth.php
@@ -1,5 +1,7 @@
 <?php
 
+use Models\User;
+
 /**
  * Classe per la gestione delle utenze.
  *
@@ -42,7 +44,7 @@ class Auth extends \Util\Singleton
     protected static $is_brute;
 
     /** @var array Informazioni riguardanti l'utente autenticato */
-    protected $infos = [];
+    protected $user;
     /** @var string Stato del tentativo di accesso */
     protected $current_status;
     /** @var string|null Nome del primo modulo su cui l'utente ha permessi di navigazione */
@@ -101,23 +103,23 @@ class Auth extends \Util\Singleton
 
         $status = 'failed';
 
-        $users = $database->fetchArray('SELECT id AS id_utente, password, enabled FROM zz_users WHERE username = :username LIMIT 1', [
+        $users = $database->fetchArray('SELECT id, password, enabled FROM zz_users WHERE username = :username LIMIT 1', [
             ':username' => $username,
         ]);
         if (!empty($users)) {
             $user = $users[0];
 
             if (!empty($user['enabled'])) {
-                $this->identifyUser($user['id_utente']);
+                $this->identifyUser($user['id']);
                 $module = $this->getFirstModule();
 
                 if (
                     $this->isAuthenticated() &&
-                    $this->password_check($password, $user['password'], $user['id_utente']) &&
+                    $this->password_check($password, $user['password'], $user['id']) &&
                     !empty($module)
                 ) {
                     // Accesso completato
-                    $log['id_utente'] = $this->infos['id_utente'];
+                    $log['id_utente'] = $this->user->id;
                     $status = 'success';
 
                     // Salvataggio nella sessione
@@ -186,9 +188,11 @@ class Auth extends \Util\Singleton
     protected function saveToSession()
     {
         if (session_status() == PHP_SESSION_ACTIVE && $this->isAuthenticated()) {
-            foreach ($this->infos as $key => $value) {
+            // Retrocompatibilità
+            foreach ($this->user as $key => $value) {
                 $_SESSION[$key] = $value;
             }
+            $_SESSION['id_utente'] = $this->user->id;
 
             $identifier = md5($_SESSION['id_utente'].$_SERVER['HTTP_USER_AGENT']);
             if ((empty($_SESSION['last_active']) || time() < $_SESSION['last_active'] + (60 * 60)) && (empty($_SESSION['identifier']) || $_SESSION['identifier'] == $identifier)) {
@@ -208,15 +212,12 @@ class Auth extends \Util\Singleton
         $database = Database::getConnection();
 
         try {
-            $results = $database->fetchArray('SELECT id AS id_utente, idanagrafica, username, (SELECT nome FROM zz_groups WHERE zz_groups.id = zz_users.idgruppo) AS gruppo FROM zz_users WHERE id = :user_id AND enabled = 1 LIMIT 1', [
+            $results = $database->fetchArray('SELECT id, idanagrafica, username, (SELECT nome FROM zz_groups WHERE zz_groups.id = zz_users.idgruppo) AS gruppo FROM zz_users WHERE id = :user_id AND enabled = 1 LIMIT 1', [
                 ':user_id' => $user_id,
             ], false, ['session' => false]);
 
             if (!empty($results)) {
-                $results[0]['id'] = $results[0]['id_utente'];
-                $results[0]['is_admin'] = ($results[0]['gruppo'] == 'Amministratori');
-
-                $this->infos = $results[0];
+                $this->user = User::with('group')->find($user_id);
             }
         } catch (PDOException $e) {
             $this->destory();
@@ -230,7 +231,7 @@ class Auth extends \Util\Singleton
      */
     public function isAuthenticated()
     {
-        return !empty($this->infos);
+        return !empty($this->user);
     }
 
     /**
@@ -240,17 +241,17 @@ class Auth extends \Util\Singleton
      */
     public function isAdmin()
     {
-        return $this->isAuthenticated() && !empty($this->infos['is_admin']);
+        return $this->isAuthenticated() && !empty($this->user->is_admin);
     }
 
     /**
      * Restituisce le informazioni riguardanti l'utente autenticato.
      *
-     * @return array
+     * @return User
      */
     public function getUser()
     {
-        return $this->infos;
+        return $this->user;
     }
 
     /**
@@ -277,7 +278,7 @@ class Auth extends \Util\Singleton
 
             $database = Database::getConnection();
             $tokens = $database->fetchArray('SELECT `token` FROM `zz_tokens` WHERE `enabled` = 1 AND `id_utente` = :user_id', [
-                ':user_id' => $user['id_utente'],
+                ':user_id' => $user->id,
             ]);
 
             // Generazione del token per l'utente
@@ -285,7 +286,7 @@ class Auth extends \Util\Singleton
                 $token = secure_random_string();
 
                 $database->insert('zz_tokens', [
-                    'id_utente' => $user['id_utente'],
+                    'id_utente' => $user->id,
                     'token' => $token,
                 ]);
             } else {
@@ -302,7 +303,7 @@ class Auth extends \Util\Singleton
     public function destory()
     {
         if ($this->isAuthenticated() || !empty($_SESSION['id_utente'])) {
-            $this->infos = [];
+            $this->user = [];
             $this->first_module = null;
 
             session_unset();
@@ -396,7 +397,7 @@ class Auth extends \Util\Singleton
     /**
      * Restituisce le informazioni riguardanti l'utente autenticato.
      *
-     * @return array
+     * @return User
      */
     public static function user()
     {
diff --git a/src/Mail.php b/src/Mail.php
index 974d9213c..9728b2a6c 100644
--- a/src/Mail.php
+++ b/src/Mail.php
@@ -130,8 +130,7 @@ class Mail extends PHPMailer\PHPMailer\PHPMailer
     {
         $template = self::getTemplate($template);
 
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         // Lettura delle variabili nei singoli moduli
         $variables = include Modules::filepath($template['id_module'], 'variables.php');
diff --git a/src/Models/Clause.php b/src/Models/Clause.php
new file mode 100644
index 000000000..f4066aeed
--- /dev/null
+++ b/src/Models/Clause.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+use App;
+
+class Clause extends Model
+{
+    protected $table = 'zz_group_module';
+
+    /* Relazioni Eloquent */
+
+    public function groups()
+    {
+        return $this->hasMany(Group::class, 'idgruppo');
+    }
+
+    public function module()
+    {
+        return $this->belongsTo(Module::class, 'idmodule')->first();
+    }
+
+    public function getClauseAttribute($value)
+    {
+        return App::replacePlaceholder($value);
+    }
+}
diff --git a/src/Models/Group.php b/src/Models/Group.php
new file mode 100644
index 000000000..d744a08bb
--- /dev/null
+++ b/src/Models/Group.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Models;
+
+use Auth;
+use Illuminate\Database\Eloquent\Model;
+
+class Group extends Model
+{
+    protected $table = 'zz_groups';
+
+    /* Relazioni Eloquent */
+
+    public function users()
+    {
+        return $this->hasMany(User::class, 'idgruppo');
+    }
+
+    public function modules()
+    {
+        if ($this->nome == 'Amministratori') {
+            return Module::all();
+        } else {
+            return $this->belongsToMany(Module::class, 'zz_permissions', 'idgruppo', 'idmodule')->withPivot('permessi')->get();
+        }
+    }
+
+    public function views()
+    {
+        return $this->belongsToMany(View::class, 'zz_group_view', 'id_gruppo', 'id_vista');
+    }
+}
diff --git a/src/Models/Log.php b/src/Models/Log.php
new file mode 100644
index 000000000..b4f1df307
--- /dev/null
+++ b/src/Models/Log.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Log extends Model
+{
+    protected $table = 'zz_logs';
+
+    /* Relazioni Eloquent */
+
+    public function user()
+    {
+        return $this->belongsTo(User::class, 'id_utente')->first();
+    }
+}
diff --git a/src/Models/Module.php b/src/Models/Module.php
new file mode 100644
index 000000000..e8626d143
--- /dev/null
+++ b/src/Models/Module.php
@@ -0,0 +1,148 @@
+<?php
+
+namespace Models;
+
+use App;
+use Auth;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Builder;
+
+class Module extends Model
+{
+    protected $table = 'zz_modules';
+
+    protected $appends = [
+        'permission',
+        'option',
+    ];
+
+    protected $hidden = [
+        'options',
+        'options2',
+    ];
+
+    protected static function boot()
+    {
+        parent::boot();
+
+        static::addGlobalScope('enabled', function (Builder $builder) {
+            $builder->where('enabled', true);
+        });
+    }
+
+    /**
+     * Restituisce i permessi relativi all'account in utilizzo.
+     *
+     * @return string
+     */
+    public function getPermissionAttribute()
+    {
+        $result = Auth::user()->is_admin ? 'rw' : $this->pivot->permessi;
+
+        return !empty($result) ? $result : '-';
+    }
+
+    /**
+     * Restituisce i permessi relativi all'account in utilizzo.
+     *
+     * @return string
+     */
+    public function getViewsAttribute()
+    {
+        $user = Auth::user();
+
+        $views = database()->fetchArray('SELECT * FROM `zz_views` WHERE `id_module` = :module_id AND
+        `id` IN (
+            SELECT `id_vista` FROM `zz_group_view` WHERE `id_gruppo` = (
+                SELECT `idgruppo` FROM `zz_users` WHERE `id` = :user_id
+            ))
+        ORDER BY `order` ASC', [
+            'module_id' => $this->id,
+            'user_id' => $user->id,
+        ]);
+
+        return $views;
+    }
+
+    public function getOptionAttribute()
+    {
+        return !empty($this->options) ? $this->options : $this->options2;
+    }
+
+    public function getOptionsAttribute($value)
+    {
+        return App::replacePlaceholder($value);
+    }
+
+    public function getOptions2Attribute($value)
+    {
+        return App::replacePlaceholder($value);
+    }
+
+    /* Relazioni Eloquent */
+
+    public function plugins()
+    {
+        return $this->hasMany(Plugin::class, 'idmodule_to')->active();
+    }
+
+    public function prints()
+    {
+        return $this->hasMany(PrintTemplate::class, 'id_module');
+    }
+
+    public function views()
+    {
+        return $this->hasMany(View::class, 'id_module');
+    }
+
+    public function groups()
+    {
+        return $this->belongsToMany(Group::class, 'zz_permissions', 'idmodule', 'idgruppo');
+    }
+
+    public function clauses()
+    {
+        return $this->hasMany(Clause::class, 'idmodule');
+    }
+
+    public function children()
+    {
+        return $this->hasMany(self::class, 'parent')
+            ->orderBy('order');
+    }
+
+    public function parent()
+    {
+        return $this->belongsTo(self::class, 'parent');
+    }
+
+    public function allParents()
+    {
+        return $this->parent()->with('allParents');
+    }
+
+    public function allChildren()
+    {
+        return $this->children()->with('allChildren');
+    }
+
+    /* Metodi statici */
+
+    public static function getHierarchy()
+    {
+        return self::with('allChildren')
+            ->whereNull('parent')
+            ->orderBy('order')
+            ->get();
+    }
+
+    public static function getCompleteHierarchy()
+    {
+        return self::withoutGlobalScope('enabled')
+            ->with('allChildren')
+            ->whereNull('parent')
+            ->orderBy('order')
+            ->get();
+    }
+}
diff --git a/src/Models/Plugin.php b/src/Models/Plugin.php
new file mode 100644
index 000000000..bc92900fb
--- /dev/null
+++ b/src/Models/Plugin.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+use App;
+
+class Plugin extends Model
+{
+    protected $table = 'zz_plugins';
+
+    protected $appends = [
+        'option',
+    ];
+
+    protected $hidden = [
+        'options',
+        'options2',
+    ];
+
+    protected static function boot()
+    {
+        parent::boot();
+
+        static::addGlobalScope('enabled', function (Builder $builder) {
+            $builder->where('enabled', true);
+        });
+    }
+
+    public function getModuleDirAttribute()
+    {
+        return $this->originalModule()->directory;
+    }
+
+    public function getOptionAttribute()
+    {
+        return !empty($this->options) ? $this->options : $this->options2;
+    }
+
+    public function getOptionsAttribute($value)
+    {
+        return App::replacePlaceholder($value, app('parent_id'));
+    }
+
+    public function getOptions2Attribute($value)
+    {
+        return App::replacePlaceholder($value, app('parent_id'));
+    }
+
+    /* Relazioni Eloquent */
+
+    public function originalModule()
+    {
+        return $this->belongsTo(Module::class, 'idmodule_from')->first();
+    }
+
+    public function module()
+    {
+        return $this->belongsTo(Module::class, 'idmodule_to')->first();
+    }
+}
diff --git a/src/Models/PrintTemplate.php b/src/Models/PrintTemplate.php
new file mode 100644
index 000000000..71a9a20f8
--- /dev/null
+++ b/src/Models/PrintTemplate.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class PrintTemplate extends Model
+{
+    protected $table = 'zz_prints';
+
+    /* Relazioni Eloquent */
+
+    public function module()
+    {
+        return $this->belongsTo(Module::class, 'id_module')->first();
+    }
+}
diff --git a/src/Models/Setting.php b/src/Models/Setting.php
new file mode 100644
index 000000000..9bd38acf9
--- /dev/null
+++ b/src/Models/Setting.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Setting extends Model
+{
+    protected $table = 'zz_settings';
+
+    protected $appends = [
+        'description',
+    ];
+
+    public function getDescriptionAttribute()
+    {
+        $value = $this->valore;
+
+        // Valore corrispettivo
+        $query = str_replace('query=', '', $this->tipo);
+        if ($query != $this->tipo) {
+            $data = $database->fetchArray($query);
+            if (!empty($data)) {
+                $value = $data[0]['descrizione'];
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Restituisce il valore corrente dell'impostazione ricercata.
+     * Se l'impostazione viene cercata più volte, il primo valore individuato viene salvato; per costringere a aggiornare i contenuto, usare l'opzione $again.
+     *
+     * @param string $nome
+     * @param string $section
+     * @param string $descrizione
+     * @param bool   $again
+     *
+     * @return string
+     */
+    public static function get($name, $section = null)
+    {
+        $find = [
+            'nome' => $name,
+        ];
+
+        if (!empty($section)) {
+            $find['section'] = $section;
+        }
+
+        $setting = self::where($find)->first();
+
+        return $setting->valore;
+    }
+}
diff --git a/src/Models/User.php b/src/Models/User.php
new file mode 100644
index 000000000..957433418
--- /dev/null
+++ b/src/Models/User.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class User extends Model
+{
+    protected $table = 'zz_users';
+
+    protected $appends = [
+        'is_admin',
+        'gruppo',
+    ];
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'name', 'email', 'password',
+    ];
+
+    protected $is_admin;
+    protected $gruppo;
+
+    /**
+     * The attributes that should be hidden for arrays.
+     *
+     * @var array
+     */
+    protected $hidden = [
+        'password', 'remember_token',
+    ];
+
+    public function getIsAdminAttribute()
+    {
+        if (!isset($this->is_admin)) {
+            $this->is_admin = $this->getGruppoAttribute() == 'Amministratori';
+        }
+
+        return $this->is_admin;
+    }
+
+    public function getGruppoAttribute()
+    {
+        if (!isset($this->gruppo)) {
+            $this->gruppo = $this->group->nome;
+        }
+
+        return $this->gruppo;
+    }
+
+    /* Relazioni Eloquent */
+
+    public function group()
+    {
+        return $this->belongsTo(Group::class, 'idgruppo');
+    }
+
+    public function logs()
+    {
+        return $this->hasMany(Log::class, 'id_utente');
+    }
+
+    public function modules()
+    {
+        return $this->group->modules();
+    }
+}
diff --git a/src/Models/View.php b/src/Models/View.php
new file mode 100644
index 000000000..f4daa6c93
--- /dev/null
+++ b/src/Models/View.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Models;
+
+use Illuminate\Database\Eloquent\Model;
+use App;
+
+class View extends Model
+{
+    protected $table = 'zz_views';
+
+    public function getQueryAttribute($value)
+    {
+        return App::replacePlaceholder($value);
+    }
+
+    /* Relazioni Eloquent */
+
+    public function groups()
+    {
+        return $this->belongsToMany(Group::class, 'zz_group_view', 'id_vista', 'id_gruppo');
+    }
+
+    public function module()
+    {
+        return $this->belongsTo(Module::class, 'id_module');
+    }
+}
diff --git a/src/Modules.php b/src/Modules.php
index ed3ff349e..8bd6c50c0 100644
--- a/src/Modules.php
+++ b/src/Modules.php
@@ -1,5 +1,7 @@
 <?php
 
+use Models\Module;
+
 /**
  * Classe per la gestione delle informazioni relative ai moduli installati.
  *
@@ -10,19 +12,14 @@ class Modules
     /** @var array Elenco dei moduli disponibili */
     protected static $modules = [];
     protected static $references = [];
+
     /** @var array Elenco delle condizioni aggiuntive disponibili */
     protected static $additionals = [];
     /** @var array Elenco dei segmenti disponibili */
     protected static $segments = [];
-    /** @var array Elenco delle query generiche dei moduli */
-    protected static $queries = [];
 
     /** @var array Elenco gerarchico dei moduli */
-    protected static $hierarchy = [];
-    /** @var array Profondità dell'elenco gerarchico */
-    protected static $depth;
-    /** @var array Struttura HTML dedicata al menu principale */
-    protected static $menu;
+    protected static $hierarchy;
 
     /**
      * Restituisce tutte le informazioni di tutti i moduli installati.
@@ -32,31 +29,11 @@ class Modules
     public static function getModules()
     {
         if (empty(self::$modules)) {
-            $database = Database::getConnection();
-
-            $user = Auth::user();
-
-            $results = $database->fetchArray('SELECT * FROM `zz_modules` LEFT JOIN (SELECT `idmodule`, `permessi` FROM `zz_permissions` WHERE `idgruppo` = (SELECT `idgruppo` FROM `zz_users` WHERE `id` = '.prepare($user['id_utente']).')) AS `zz_permissions` ON `zz_modules`.`id`=`zz_permissions`.`idmodule`');
-
             $modules = [];
             $references = [];
 
+            $results = Auth::user()->modules();
             foreach ($results as $result) {
-                $result['options'] = App::replacePlaceholder($result['options']);
-                $result['options2'] = App::replacePlaceholder($result['options2']);
-
-                $result['option'] = empty($result['options2']) ? $result['options'] : $result['options2'];
-
-                if (empty($result['permessi'])) {
-                    if (Auth::admin()) {
-                        $result['permessi'] = 'rw';
-                    } else {
-                        $result['permessi'] = '-';
-                    }
-                }
-
-                unset($result['idmodule']);
-
                 $modules[$result['id']] = $result;
                 $references[$result['name']] = $result['id'];
             }
@@ -79,7 +56,7 @@ class Modules
         $modules = self::getModules();
 
         foreach ($modules as $key => $module) {
-            if ($module['permessi'] == '-') {
+            if ($module->permission == '-') {
                 unset($modules[$key]);
             }
         }
@@ -92,7 +69,7 @@ class Modules
      *
      * @param string|int $module
      *
-     * @return array
+     * @return Module
      */
     public static function get($module)
     {
@@ -114,7 +91,7 @@ class Modules
      */
     public static function getPermission($module)
     {
-        return self::get($module)['permessi'];
+        return self::get($module)->permission ?? '-';
     }
 
     /**
@@ -228,77 +205,15 @@ class Modules
      *
      * @return array
      */
-    public static function getHierarchy($depth = 3)
+    public static function getHierarchy()
     {
-        if (empty(self::$hierarchy) || self::$depth != $depth) {
-            $database = Database::getConnection();
-
-            $depth = ($depth < 2) ? 2 : $depth;
-
-            $fields = [];
-            for ($i = 0; $i < $depth; ++$i) {
-                $fields[] = '`t'.$i."`.`id` AS 't".$i.".id'";
-            }
-
-            $query = 'SELECT '.implode(', ', $fields).' FROM `zz_modules` AS `t0`';
-
-            for ($i = 1; $i < $depth; ++$i) {
-                $query .= ' LEFT JOIN `zz_modules` AS `t'.$i.'` ON `t'.$i.'`.`parent` = `t'.($i - 1).'`.`id`';
-            }
-
-            $query .= ' WHERE `t0`.`parent` IS NULL ORDER BY ';
-
-            for ($i = 0; $i < $depth; ++$i) {
-                $query .= '`t'.$i.'`.`order` ASC, `t'.$i.'`.`id` ASC ';
-
-                if ($i != $depth - 1) {
-                    $query .= ', ';
-                }
-            }
-
-            $modules = $database->fetchArray($query);
-
-            $hierarchy = [];
-            foreach ($modules as $module) {
-                $hierarchy = self::buildArray($module, $hierarchy);
-            }
-
-            self::$depth = $depth;
-            self::$hierarchy = $hierarchy;
+        if (!isset(self::$hierarchy)) {
+            self::$hierarchy = Module::getCompleteHierarchy()->toArray();
         }
 
         return self::$hierarchy;
     }
 
-    /**
-     * Restituisce l'elaborazione dell'array secondo una struttura ad albero (molteplici root).
-     *
-     * @param int   $id
-     * @param array $data
-     * @param int   $actual
-     *
-     * @return array
-     */
-    protected static function buildArray($module, $data = [], $actual = 0)
-    {
-        if (!empty($module['t'.$actual.'.id'])) {
-            $pos = array_search($module['t'.$actual.'.id'], array_column($data, 'id'));
-            if ($pos === false && !empty($module['t'.$actual.'.id'])) {
-                $array = self::get($module['t'.$actual.'.id']);
-                $array['children'] = [];
-
-                $data[] = $array;
-                $pos = count($data) - 1;
-            }
-
-            if (!empty($module['t'.($actual + 1).'.id'])) {
-                $data[$pos]['children'] = self::buildArray($module, $data[$pos]['children'], $actual + 1);
-            }
-        }
-
-        return $data;
-    }
-
     /**
      * Restituisce il menu principale del progetto.
      *
@@ -308,20 +223,17 @@ class Modules
      */
     public static function getMainMenu($depth = 3)
     {
-        if (empty(self::$menu) || self::$depth != $depth) {
-            $menus = self::getHierarchy($depth);
+        $menus = self::getHierarchy();
 
-            $module_name = App::getCurrentModule()['name'];
+        $module = App::getCurrentModule();
+        $module_name = isset($module) ? $module->name : '';
 
-            $result = '';
-            foreach ($menus as $menu) {
-                $result .= self::sidebarMenu($menu, isset($module_name) ? $module_name : '')[0];
-            }
-
-            self::$menu = $result;
+        $result = '';
+        foreach ($menus as $menu) {
+            $result .= self::sidebarMenu($menu, $module_name, $depth)[0];
         }
 
-        return self::$menu;
+        return $result;
     }
 
     /**
@@ -329,23 +241,28 @@ class Modules
      *
      * @param array $element
      * @param int   $actual
+     * @param int   $max_depth
+     * @param int   $actual_depth
      *
      * @return string
      */
-    protected static function sidebarMenu($element, $actual = null)
+    protected static function sidebarMenu($element, $actual = null, $max_depth = 3, $actual_depth = 0)
     {
-        $options = ($element['options2'] != '') ? $element['options2'] : $element['options'];
-        $link = ($options != '' && $options != 'menu') ? ROOTDIR.'/controller.php?id_module='.$element['id'] : 'javascript:;';
+        if ($actual_depth >= $max_depth) {
+            return '';
+        }
+
+        $link = (!empty($element['option']) && $element['option'] != 'menu') ? ROOTDIR.'/controller.php?id_module='.$element['id'] : 'javascript:;';
         $title = $element['title'];
         $target = '_self'; // $target = ($element['new'] == 1) ? '_blank' : '_self';
         $active = ($actual == $element['name']);
         $show = (self::getPermission($element['id']) != '-' && !empty($element['enabled'])) ? true : false;
 
-        $submenus = $element['children'];
+        $submenus = $element['all_children'];
         if (!empty($submenus)) {
             $temp = '';
             foreach ($submenus as $submenu) {
-                $r = self::sidebarMenu($submenu, $actual);
+                $r = self::sidebarMenu($submenu, $actual, $actual_depth + 1);
                 $active = $active || $r[1];
                 if (!$show && $r[2]) {
                     $link = 'javascript:;';
@@ -410,7 +327,7 @@ class Modules
 
         $extra .= !empty($blank) ? ' target="_blank"' : '';
 
-        if (!empty($module) && in_array($module['permessi'], ['r', 'rw'])) {
+        if (!empty($module) && in_array($module->permission, ['r', 'rw'])) {
             $link = !empty($id_record) ? 'editor.php?id_module='.$module['id'].'&id_record='.$id_record : 'controller.php?id_module='.$module['id'];
 
             return '<a href="'.ROOTDIR.'/'.$link.'" '.$extra.'>'.$testo.'</a>';
diff --git a/src/Prints.php b/src/Prints.php
index a489180d1..b1d46e456 100644
--- a/src/Prints.php
+++ b/src/Prints.php
@@ -208,10 +208,7 @@ class Prints
         $infos = self::get($id_print);
         $options = self::readOptions($infos['options']);
 
-        $database = Database::getConnection();
-        $dbo = $database;
-
-        $docroot = DOCROOT;
+        $dbo = $database = Database::getConnection();
 
         $user = Auth::user();
 
@@ -272,10 +269,7 @@ class Prints
         $infos = self::get($id_print);
         $options = self::readOptions($infos['options']);
 
-        $database = Database::getConnection();
-        $dbo = $database;
-
-        $docroot = DOCROOT;
+        $dbo = $database = Database::getConnection();
 
         $user = Auth::user();
 
diff --git a/src/Update.php b/src/Update.php
index e8870de93..c186c16f8 100644
--- a/src/Update.php
+++ b/src/Update.php
@@ -463,8 +463,7 @@ class Update
      */
     protected static function executeScript($script)
     {
-        $database = Database::getConnection();
-        $dbo = $database;
+        $dbo = $database = Database::getConnection();
 
         // Informazioni relative a MySQL
         $mysql_ver = $database->getMySQLVersion();
diff --git a/update/2_4_2.sql b/update/2_4_2.sql
index 81e19f46a..07495b8f7 100644
--- a/update/2_4_2.sql
+++ b/update/2_4_2.sql
@@ -244,3 +244,6 @@ UPDATE `zz_modules` SET `options` = 'SELECT |select| FROM zz_smtps WHERE 1=1 AND
 
 -- Ridenominazione enabled in visible su zz_views
 ALTER TABLE `zz_views` CHANGE `enabled` `visible` BOOLEAN NOT NULL DEFAULT 1;
+
+-- Rimozione permessi negati (comportamento di default)
+DELETE FROM `zz_permissions` WHERE `permessi` = '-';