avatar.php

<?php
 
namespace Bitrix\Socialnetwork\Helper\UI\Grid\Workgroup;
 
use Bitrix\Main\Web\Uri;
use Bitrix\Socialnetwork\EO_Workgroup;
use Bitrix\Socialnetwork\Helper;
 
class Avatar
{
    public static function getValue(?EO_Workgroup $group): string
    {
        $classList = [
            'sonet-ui-grid-group-avatar',
            'ui-icon-common-user-group',
        ];
 
        $avatar = '<i></i>';
 
        $imageId = (
            $group
                ? $group->getImageId()
                : 0
        );
 
        if ($imageId > 0)
        {
            $file = \CFile::getFileArray($imageId);
            if (!empty($file))
            {
                $fileResized = \CFile::resizeImageGet(
                    $file,
                    [
                        'width' => 100,
                        'height' => 100,
                    ]
                );
 
                $classList[] = 'ui-icon';
                $avatar = "<i style=\"background-image: url('" . Uri::urnEncode(htmlspecialcharsbx($fileResized['src'])) . "'); background-size: cover\"></i>";
            }
        }
        else
        {
            $avatarType = (string)$group->get('AVATAR_TYPE');
            if ($avatarType !== '')
            {
                $classList[] = 'sonet-common-workgroup-avatar';
                $classList[] = '--' . htmlspecialcharsbx(Helper\Workgroup::getAvatarTypeWebCssClass($avatarType));
            }
            else
            {
                $classList[] = 'ui-icon';
            }
        }
 
        return '<div class="' . implode(' ', $classList) . '">' . $avatar . '</div>';
    }
}