foldernew.php

<?php
namespace Bitrix\Landing\Update\Landing;
 
use Bitrix\Landing\Internals\LandingTable;
use Bitrix\Landing\Rights;
use Bitrix\Landing\Folder;
use Bitrix\Landing\Debug;
use Bitrix\Landing\Manager;
use Bitrix\Main\Update\Stepper;
 
//\Bitrix\Main\Update\Stepper::bindClass('Bitrix\Landing\Update\Landing\FolderNew', 'landing', 0);
 
class FolderNew extends Stepper
{
    protected static $moduleId = 'landing';
 
    public function execute(array &$result, ?int $siteId = null): bool
    {
        Rights::setGlobalOff();
        $finished = true;
 
        $globalFilter = [
            '=FOLDER' => 'Y',
            //'=DELETED' => ['Y', 'N'],
            //'=SITE.DELETED' => ['Y', 'N']
        ];
 
        if ($siteId)
        {
            $globalFilter['SITE_ID'] = $siteId;
        }
 
        // gets common quantity
        $res = LandingTable::getList([
            'select' => [
                new \Bitrix\Main\Entity\ExpressionField(
                    'CNT', 'COUNT(*)'
                )
            ],
            'filter' => $globalFilter
        ]);
        if ($row = $res->fetch())
        {
            $result['count'] = $row['CNT'];
        }
 
        // gets group for update
        $res = LandingTable::getList([
            'select' => [
                'ID', 'TITLE', 'CODE', 'ACTIVE', 'DELETED', 'SITE_ID'
            ],
            'filter' => $globalFilter,
            'order' => [
                'ID' => 'ASC'
            ]
        ]);
        while ($page = $res->fetch())
        {
            $folderId = null;
            // create new folder and update folder to page
            $resFolder = Folder::add([
                'SITE_ID' => $page['SITE_ID'],
                'TITLE' => $page['TITLE'],
                'CODE' => $page['CODE'],
                'ACTIVE' => $page['ACTIVE'],
                'DELETED' => $page['DELETED']
            ]);
            if ($resFolder->isSuccess())
            {
                $folderId = $resFolder->getId();
            }
            else
            {
                foreach ($resFolder->getErrors() as $error)
                {
                    if ($error->getCode() === 'FOLDER_IS_NOT_UNIQUE')
                    {
                        $resFolder = Folder::getList([
                            'select' => [
                                'ID'
                            ],
                            'filter' => [
                                'SITE_ID' => $page['SITE_ID'],
                                'PARENT_ID' => null,
                                '=CODE' => $page['CODE']
                            ]
                        ]);
                        if ($rowFolder = $resFolder->fetch())
                        {
                            $folderId = $rowFolder['ID'];
                            break;
                        }
                    }
                }
            }
 
            if ($folderId)
            {
                Folder::update($folderId, [
                    'INDEX_ID' => $page['ID']
                ]);
                LandingTable::update($page['ID'], [
                    'FOLDER' => 'N',
                    'FOLDER_ID' => $folderId
                ]);
                Debug::log('FU:LandingTable::update', var_export([
                    'ID' => $page['ID'],
                    'FOLDER' => 'N',
                    'FOLDER_ID' => $folderId
                ], true));
                // fetch old folder's pages and move it to the new folder
                $resPage = LandingTable::getList([
                    'select' => [
                        'ID', 'FOLDER_ID'
                    ],
                    'filter' => [
                        'FOLDER_ID' => $page['ID'],
                        //'=DELETED' => ['Y', 'N'],
                        //'=SITE.DELETED' => ['Y', 'N']
                    ]
                ]);
                while ($rowPage = $resPage->fetch())
                {
                    LandingTable::update($rowPage['ID'], [
                        'FOLDER_ID' => $folderId
                    ]);
                    Debug::log('FU:LandingTable::update', var_export([
                        'ID' => $rowPage['ID'],
                        'FOLDER_ID_OLD' => $rowPage['FOLDER_ID'],
                        'FOLDER_ID' => $folderId
                    ], true));
                }
            }
 
            $finished = false;
        }
 
        if ($finished && !$siteId)
        {
            Manager::setOption('landing_new', 'Y');
        }
 
        Rights::setGlobalOn();
 
        return !$finished;
    }
}