target.php

<?php
namespace Bitrix\Landing\Note;
 
use \Bitrix\Landing\Rights;
use \Bitrix\Landing\Landing;
use \Bitrix\Landing\Site;
use \Bitrix\Landing\Site\Type;
 
class Target
{
    const UO_CODE_NOTES_LAST = 'notes_last';
 
    public static function rememberLastSite(int $landingId): void
    {
        $res = Landing::getList([
            'select' => [
                'SITE_ID',
                'SITE_TITLE' => 'SITE.TITLE',
                'SITE_TYPE' => 'SITE.TYPE'
            ],
            'filter' => [
                'ID' => $landingId
            ],
            'limit' => 1
        ]);
        if ($row = $res->fetch())
        {
            $option = \CUserOptions::getOption('landing', self::UO_CODE_NOTES_LAST, []);
            foreach ($option as $item)
            {
                if ($item['SITE_ID'] == $row['SITE_ID'])
                {
                    return;
                }
            }
            $option[] = $row;
            if (count($option) > 5)
            {
                unset($option[0]);
            }
            \CUserOptions::setOption('landing', self::UO_CODE_NOTES_LAST, array_values($option));
        }
    }
 
    public static function getShortList(): array
    {
        $data = [];
        $option = \CUserOptions::getOption('landing', self::UO_CODE_NOTES_LAST, []);
        $option = array_reverse($option);
 
        // check every item in short list on accessibility
        foreach ($option as $item)
        {
            Type::setScope($item['SITE_TYPE']);
            // because every item may by in different scopes
            $check = Rights::hasAccessForSite(
                $item['SITE_ID'],
                Rights::ACCESS_TYPES['edit']
            );
            if ($check)
            {
                $res = Site::getList([
                    'select' => [
                        'ID', 'TITLE', 'TYPE'
                    ],
                    'filter' => [
                        'ID' => $item['SITE_ID']
                    ]
                ]);
                if ($row = $res->fetch())
                {
                    $data[] = $row;
                }
            }
        }
 
        $data = \Bitrix\Landing\Binding\Group::recognizeSiteTitle(
            $data
        );
 
        return $data;
    }
}