<?php

use \MGModule\DNSManager2 as main;

define('DS', DIRECTORY_SEPARATOR); 
define('WHMCS_MAIN_DIR', substr(dirname(__FILE__),0, strpos(dirname(__FILE__),'modules'.DS.'addons')));  
define('ADDON_DIR', substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), DS.'cron')));
define('IS_CLI', php_sapi_name() == 'cli' || (is_numeric($_SERVER['argc']) && $_SERVER['argc'] > 0));

require_once WHMCS_MAIN_DIR.DS.'init.php';

require_once ADDON_DIR.DS.'loader.php';
$loader = new \MGModule\DNSManager2\loader();
main\addon::I(true);

function dns_migration_decrypt_password($pass) {
    $result = main\addon::localAPI('decryptpassword', array('password2' => $pass));
    return $result['password'];
}

if(!function_exists('dns_echo')) {
    function dns_echo($string = '', $error = false) {
        if(IS_CLI) {
            echo ($error? 'Error: ' : '') . strip_tags($string) . "\r\n";
        } else {
            echo ($error?'<span style="color: red"><b>Migration failed: <b>':'<span>') . $string . '</span></br>';
        }
    }
}


$migrate = false;
if( isset($_GET['proceed']) || (isset($argv[1]) && $argv[1] == 'proceed')) {
    $migrate = true;
}

$path = dirname(dirname(__DIR__)) . DS . 'dns_manager' .  DS . 'dns_manager.php';
if(!file_exists($path)) {
    dns_echo('I cant find old DNS Manager For WHMCS under ' . $path, true);
    die();
}

if(!function_exists('dns_manager_isMultiservers')) {
    require_once $path;
    dns_echo('DNS file loaded ('.$path. ')');
}

if(!function_exists('dns_manager_isMultiservers') || !function_exists('dns_manager_getServerAllZones') || !function_exists('dns_manager_getAllZones')) {
    dns_echo('Migration requires newest version of old DNS Manager For WHMCS', true);
    die();
}

$section = 'dns_migration';
$multi = dns_manager_isMultiservers();
$zones_count = $multi ? dns_manager_getServerAllZonesCount() : dns_manager_getAllZonesCount();
$servers_count = $multi?main\mgLibs\MySQL\query::count('id', 'dns_manager_servers') : 1;

if(!$migrate) {
    //dns_echo();
    //dns_echo("There is $zones_count zones and $servers_count servers to migrate");
    //dns_echo();
    //dns_echo("This migration will create $servers_count servers, add $servers_count packages and import $zones_count zones in DNS Manager 2");
    dns_echo();
    $script = __FILE__;
    if(IS_CLI) {
        dns_echo("If you want to proceed then run this command: 'php -q $script proceed 1'");
        die();
    } else {
        dns_echo('<form method="get"><input type="hidden" name="proceed" value="1" /><button type="submit">If you want to proceed click this button</button></form>');
        dns_echo("Or run this command in command line 'php -q $script proceed 1'");
    }
    die();
}

$avaiable_submodules = main\mgLibs\custom\dns\Core::getAvailableSubmodules();
$servers_map = array( //jesli tu nie ma to używa tej samej nazwy (sprawdzajac czy istnieje)
    'dns_4psa' => 'DNS4PSA',
    'parallels_plesk' => 'Plesk',
    'cpanel' => 'CPanelOldApi',
    'powerdns_hosted' => 'PowerDNSHosted',
);

if(!$multi) {
    $module = dns_manager_getWHMCSconfig('mg_dns_currentmodule');
    $server_config = unserialize(dns_manager_getWHMCSconfig("mg_dns_{$module}_config"));
    $config = unserialize(dns_manager_getWHMCSconfig('dns_processing'));
    $nameservers = unserialize(dns_manager_getWHMCSconfig('mg_dns_nameservers'));
    $default_records = main\mgLibs\MySQL\query::select(array('*'), 'mg_dns_default', array('serverid' => 0))->fetchAll();

    isset($server_config['defaultIP'])?$server_config['default_ip']:'';
    
    if(isset($servers_map[$module])) {
       $module = $servers_map[$module];  
    }
    
    
    foreach($avaiable_submodules as $sub) {
        if(strtolower($sub) == strtolower($module)) {
            $module = $sub;
        }
    }
    
    if(empty($module)) {
        die();
    }
    
    $module_fields = main\mgLibs\custom\CoreManager::getConfiguration($module);    
    $server_config['default_ip'] = $server_config['defaultIP'];
    foreach($module_fields as $name => $arr) {
        if(isset($arr['type']) && $arr['type'] == 'password' && isset($server_config[$name])) {
            $server_config[$name] = decrypt($server_config[$name]);
        }

        if(isset($arr['type']) && $arr['type'] == 'yesno' && isset($server_config[$name])) {
            $server_config[$name] = $server_config[$name]==1?'on':'';
        }

    }
    
//===========================================================================================================
//===========================================SERVER IMPORT===================================================
//===========================================================================================================
    $server = new main\models\custom\server\Server();
    $server->name = uniqid("Migrated $module ");
    $server->module = $module;
    $server->status = 0;
    $server->save();
    
    foreach($nameservers as $index => $arr) {
        $server->setNameserver($index, $arr['domain'], $arr['ip']);
    }
    //TODO: decode password type fields // zapytac damiana o to
    $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::MODULE_CONFIGURATION, serialize($server_config));
    $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ENABLE_CACHE, '');
    $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ALLOW_RDNS, $config['reverse']==1?'on':'');
    $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ALLOW_MULTIPLE_PTR, $config['multiple_reverse']==1?'on':'');    
    
//===========================================================================================================
//===========================================PACKAGE IMPORT==================================================
//===========================================================================================================
    $package = new main\models\custom\package\Package();
    $package->name = uniqid("Migrated ");
    $package->status = 0;
    $package->defaultset = 0;
    $package->save();
    
    $package->addServer($server->id);
    
    if(!empty($default_records)) {
        $set = new main\models\custom\set\Set();
        $set->name = uniqid("Migrated ");
        $set->save();
        
        foreach($default_records as $rec) {
            if($rec['record_type'] == 'LOC')
                continue;
            
            $r = new main\mgLibs\custom\dns\record\Record();
            $r->createRDATAObject($rec['record_type']);
            
            switch($rec['record_type']) {
                case 'MX':
                    $r->rdata->preference = $rec['record_priority'];
                    $r->rdata->exchange = $rec['record_value'];
                    break;
                case 'SRV':
                    $r->rdata->priority = $rec['record_priority'];
                    $r->rdata->weight = $rec['record_weight'];
                    $r->rdata->port = $rec['record_port'];
                    $r->rdata->target = $rec['record_value'];
                    break;
                default:
                   $r->rdata->setFirstProperty($rec['record_value']);
                    break;
            }
            $set->setRecord($rec['record_address'], $rec['record_type'], $rec['record_ttl'], $r->rdata->toArray(false));
        }
        $package->setDefaultSet($set->id);
    }
    
    $item_type = main\models\custom\package\item\PackageItemTypeEnum::DOMAIN; 
    $tld_taken_db = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager2_packageitem', array('type' => $item_type))->fetchAll();
    $tld_taken = array();
    foreach($tld_taken_db as $arr) {    
        $tld_taken[] = $arr['relid'];
    }
    if(isset($config['domains']) && $config['domains']['checked'] == 1) {
        foreach($config['domains']['with_domains'] as $tld => $on) {
            $tld = '.' . $tld;
            if(in_array($tld, $tld_taken)) {
                //dns_echo();
                continue;
            }
            $package->addItem($item_type, $tld, 9999);
        }
    }
    
    $item_type = main\models\custom\package\item\PackageItemTypeEnum::PRODUCT; 
    $products_taken_db = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager2_packageitem', array('type' => $item_type))->fetchAll();
    $products_taken = array();
    foreach($products_taken_db as $arr) {    
        $products_taken[] = $arr['relid'];
    }
    if(isset($config['products']) && $config['products']['checked'] == 1) {
        foreach($config['products']['products'] as $relid => $on) {
            if(in_array($relid, $products_taken)) {
                //dns_echo();
                continue;
            }
            $package->addItem($item_type, $relid, 9999);
        }
    }
    
    $item_type = main\models\custom\package\item\PackageItemTypeEnum::ADDON; 
    $addons_taken_db = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager2_packageitem', array('type' => $item_type))->fetchAll();
    $addons_taken = array();
    foreach($addons_taken_db as $arr) {
        $addons_taken[] = $arr['relid'];
    }
    if(isset($config['addons']) && $config['addons']['checked'] == 1) {
        foreach($config['addons']['addons'] as $relid => $on) {
            if(in_array($relid, $products_taken)) {
                //dns_echo();
                continue;
            }
            $package->addItem($item_type, $relid, 9999);
        }
    }
    
    
    //PACKAGE SETTINGS
    $disabled_records = unserialize(dns_manager_getWHMCSconfig('disable_dns'))?:array();
    
    $available_records = main\mgLibs\custom\dns\Core::getAvailableRecordTypes();
    $allowed_record_types = array();
    foreach($available_records as $type) {
        if(in_array($type, $disabled_records)) {
            continue;
        }
        $allowed_record_types[$type] = 999;
    }
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ALLOWED_RECORD_TYPES, serialize($allowed_record_types));

    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::DEFAULT_TTL, serialize($allowed_record_types));
    
    $email_settings = unserialize(dns_manager_getWHMCSconfig('mg_dns_email_notification'));
    if($email_settings && $email_settings['enabled'] == 1) {
        if(isset($email_settings['create']) && $email_settings['create'] == 'on') {
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_CREATED, 'on');
        }
        if(isset($email_settings['edit']) && $email_settings['edit'] == 'on') {
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_ALTERED, 'on');
        }
        if(isset($email_settings['delete']) && $email_settings['delete'] == 'on') {
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_REMOVED, 'on');
        }
    } else {
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_ALTERED, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_CREATED, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_REMOVED, '');
    }
    
    
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ENABLE_RDNS, $config['reverse']==1?'on':'');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ALLOW_MULTIPLE_PTR, $config['multiple_reverse']==1?'on':'');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_CLEANER, '');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_MIGRATOR, '');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_SYNCHRONIZATOR, '');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_CAN_USE_SETS, '');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_NEW_ITEM, 'on');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_DOMAIN_WITH_DNS_MANAGEMENT, '');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_PENDING_REGISTRATION_DOMAIN, $config['domains']['pending_registrar']==1?'on':'');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_PENDING_TRANSFER_DOMAIN, $config['domains']['pending_renew']==1?'on':'');
    $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::OWN_ZONES_PER_ITEM, 1);
    
//===========================================================================================================
//===========================================ZONES IMPORT====================================================
//===========================================================================================================
    $section = 'listzones';//uniqid('section_');
    $_SESSION['_dns_manager_page_' . $section] = 1;
    $zones = dns_manager_getAllZones($section);
    while(!empty($zones)) {
        foreach($zones as $arr) {
            try {
                $zone = new main\models\custom\zone\Zone();
                $zone->clientid = $arr['userid'];
                $zone->ip = '';
                $zone->name = $arr['zonename'];
                $zone->serverid = $server->id;
                $zone->status = 1;
                $zone->relid = $arr['domainid']?:0;

                if(!isset($arr['ztype'])) {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::OTHER;
                }elseif($arr['ztype'] == 'domain') {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::DOMAIN;
                } elseif($arr['ztype'] == 'product') {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::HOSTING;
                } else {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::ADDON;
                }
                $zone->save();
            } catch(\Exception $e) {
                
            }
        }
        
        $_SESSION['_dns_manager_page_' . $section]++;
        $zones = dns_manager_getAllZones($section);
    }
    unset($_SESSION['_dns_manager_page_' . $section]);
    
} else {
//===========================================================================================================
//===========================================MULTISERVERS====================================================
//===========================================================================================================   
    $servers = main\mgLibs\MySQL\query::select(array('*'), 'dns_manager_servers')->fetchAll();

    foreach($servers as $data) {
        $server_config = unserialize($data['config']);
        $module = key($server_config);
        $nameservers = unserialize(main\mgLibs\MySQL\query::select(array('nameservers'), 'dns_manager_server_ns', array('serverid' => $data['id']))->fetchColumn())?:array();
        $default_records = main\mgLibs\MySQL\query::select(array('*'), 'mg_dns_default', array('serverid' => $data['id']))->fetchAll();
        
        if(isset($servers_map[$module])) { //ctrl + c -> ctrl + v bo rilis
           $module = $servers_map[$module];  
        }

        foreach($avaiable_submodules as $sub) {
            if(strtolower($sub) == strtolower($module)) {
                $module = $sub;
            }
        }
        
        if(empty($module)) {
            continue ;
        }
        
        $module_fields = main\mgLibs\custom\CoreManager::getConfiguration($module);
        $server_config['default_ip'] = $server_config['defaultIP'];
        foreach($module_fields as $name => $arr) {
            if(isset($arr['type']) && $arr['type'] == 'password' && isset($server_config[$name])) {
                $server_config[$name] = decrypt($server_config[$name]);
            }
            
            if(isset($arr['type']) && $arr['type'] == 'yesno' && isset($server_config[$name])) {
                $server_config[$name] = $server_config[$name]==1?'on':'';
            }
            
        }
//===========================================================================================================
//===========================================MULTI SERVER IMPORT=============================================
//===========================================================================================================
        $server = new main\models\custom\server\Server();
        $server->name = uniqid("Migrated {$data['name']} ");
        $server->module = $module;
        $server->status = 0;
        $server->save();
        
        foreach($nameservers as $index => $arr) {
            $server->setNameserver($index, $arr['domain'], $arr['ip']);
        }

        $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::MODULE_CONFIGURATION, serialize(array_pop($server_config)));
        $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ENABLE_CACHE, '');
        $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ALLOW_RDNS, $data['userdns']==1?'on':'');
        $server->setSetting(main\models\custom\server\setting\ServerSettingEnum::ALLOW_MULTIPLE_PTR, $data['multirdns']==1?'on':'');
        
          
//===========================================================================================================
//===========================================MULTI PACKAGE IMPORT============================================
//===========================================================================================================
        $package = new main\models\custom\package\Package();
        $package->name = uniqid("Migrated ");
        $package->status = 0;
        $package->defaultset = 0;
        $package->save();

        $package->addServer($server->id);

        if(!empty($default_records)) {
            $set = new main\models\custom\set\Set();
            $set->name = uniqid("Migrated ");
            $set->save();

            foreach($default_records as $rec) {
                if($rec['record_type'] == 'LOC')
                    continue;

                $r = new main\mgLibs\custom\dns\record\Record();
                $r->createRDATAObject($rec['record_type']);

                switch($rec['record_type']) {
                    case 'MX':
                        $r->rdata->preference = $rec['record_priority'];
                        $r->rdata->exchange = $rec['record_value'];
                        break;
                    case 'SRV':
                        $r->rdata->priority = $rec['record_priority'];
                        $r->rdata->weight = $rec['record_weight'];
                        $r->rdata->port = $rec['record_port'];
                        $r->rdata->target = $rec['record_value'];
                        break;
                    default:
                       $r->rdata->setFirstProperty($rec['record_value']);
                        break;
                }
                $set->setRecord($rec['record_address'], $rec['record_type'], $rec['record_ttl'], $r->rdata->toArray(false));
            }
            $package->setDefaultSet($set->id);
        }

        $item_type = main\models\custom\package\item\PackageItemTypeEnum::DOMAIN; 
        $tld_taken_db = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager2_packageitem', array('type' => $item_type))->fetchAll();
        $tld_taken = array();
        foreach($tld_taken_db as $arr) {    
            $tld_taken[] = $arr['relid'];
        }
        if($data['with_domain'] == 1) {
            $domains = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager_server_domains', array('serverid' => $data['id'], 'enabled' => 1))->fetchAll();
            foreach($domains as $d) {
                $tld = main\mgLibs\MySQL\query::select(array('extension'), 'tbldomainpricing', array('id' => $d['domainid']))->fetchColumn();
                if(in_array($tld, $tld_taken)) {
                    //dns_echo();
                    continue;
                }
                $package->addItem($item_type, $tld, 9999);
            }
        }

        $item_type = main\models\custom\package\item\PackageItemTypeEnum::PRODUCT; 
        $products_taken_db = main\mgLibs\MySQL\query::select(array('relid'), 'dns_manager2_packageitem', array('type' => $item_type))->fetchAll();
        $products_taken = array();
        foreach($products_taken_db as $arr) {    
            $products_taken[] = $arr['relid'];
        }
        if($data['with_products'] == 1) {
            $products = main\mgLibs\MySQL\query::select(array('productid'), 'dns_manager_server_products', array('serverid' => $data['id'], 'enabled' => 1))->fetchAll();
            foreach($products as $p) {
                $relid = $p['productid'];
                if(in_array($relid, $products_taken)) {
                    //dns_echo();
                    continue;
                }
                $package->addItem($item_type, $relid, 9999);
            }
        }

        //PACKAGE SETTINGS
        $disabled_records = unserialize(dns_manager_getWHMCSconfig('disable_dns'.$data['id']))?:array();

        $available_records = main\mgLibs\custom\dns\Core::getAvailableRecordTypes();
        $allowed_record_types = array();
        foreach($available_records as $type) {
            if(in_array($type, $disabled_records)) {
                continue;
            }
            $allowed_record_types[$type] = 999;
        }
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ALLOWED_RECORD_TYPES, serialize($allowed_record_types));

        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::DEFAULT_TTL, serialize($allowed_record_types));

        $email_settings = unserialize(dns_manager_getWHMCSconfig('mg_dns_email_notification'));
        if($email_settings && $email_settings['enabled'] == 1) {
            if(isset($email_settings['create']) && $email_settings['create'] == 'on') {
                $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_CREATED, 'on');
            }
            if(isset($email_settings['edit']) && $email_settings['edit'] == 'on') {
                $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_ALTERED, 'on');
            }
            if(isset($email_settings['delete']) && $email_settings['delete'] == 'on') {
                $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_REMOVED, 'on');
            }
        } else {
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_ALTERED, '');
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_CREATED, '');
            $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_NOTIFICATION_ZONE_REMOVED, '');
        }

        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ENABLE_RDNS, $data['userdns']==1?'on':'');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ALLOW_MULTIPLE_PTR, $data['multirdns']==1?'on':'');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_CLEANER, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_MIGRATOR, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ADMIN_NOTIFICATION_CRON_SYNCHRONIZATOR, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::CLIENT_CAN_USE_SETS, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_NEW_ITEM, 'on');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_DOMAIN_WITH_DNS_MANAGEMENT, '');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_PENDING_REGISTRATION_DOMAIN, $data['with_domains_pending_registrar']==1?'on':'');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::ZONE_AUTOMATION_PENDING_TRANSFER_DOMAIN, $data['with_domains_pending_renew']==1?'on':'');
        $package->setSetting(main\models\custom\package\setting\PackageSettingEnum::OWN_ZONES_PER_ITEM, 1);        
    }
    
//===========================================================================================================
//===========================================MULTI ZONES IMPORT==============================================
//===========================================================================================================
    
    $section = 'listzones';//uniqid('section_');
    $_SESSION['_dns_manager_page_' . $section] = 1;
    $zones = dns_manager_getServerAllZones($section);

    while(!empty($zones)) {
        foreach($zones as $arr) {
            try {
                $zone = new main\models\custom\zone\Zone();
                $zone->clientid = $arr['userid'];
                $zone->ip = '';
                $zone->name = $arr['zonename'];
                $zone->status = 1;
                $zone->relid = $arr['domainid']?:0;

                if(!isset($arr['ztype'])) {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::OTHER;
                }elseif($arr['ztype'] == 'domain') {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::DOMAIN;
                } elseif($arr['ztype'] == 'product') {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::HOSTING;
                } else {
                    $zone->type = main\models\custom\zone\ZoneTypeEnum::ADDON;
                }
                $package = $zone->getPackage();
                if($package === false)
                    continue; //log
                $ser = $package->getServers();
                $server = array_pop($ser);
                $zone->serverid = $server->id;
                $zone->save();
            } catch (\Exception $e) {
                
            }
        }

        $_SESSION['_dns_manager_page_' . $section]++;
        $zones = dns_manager_getServerAllZones($section);
    }
    unset($_SESSION['_dns_manager_page_' . $section]);
}

dns_echo('DONE');