htmlbuilder.php

См. документацию.

<?php
 
namespace Bitrix\Main\UserField;
 
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\Text\HtmlFilter;

class HtmlBuilder
{
    protected $userTypeId;
 
    public function __construct($userTypeId)
    {
        $this->userTypeId = $userTypeId;
    }
 
    public function getCssClassName(array $additionalCss = array())
    {
        return trim('fields ' . $this->userTypeId . ' ' . implode(' ', $additionalCss));
    }
 
    public function wrapSingleField($html, array $additionalCss = array())
    {
        return '<span class="' . HtmlFilter::encode(static::getCssClassName($additionalCss)) . ' field-item">' . $html . '</span>';
    }
 
    public function wrapDisplayResult($html, $additionalCss = array())
    {
        return '<span class="' . HtmlFilter::encode(static::getCssClassName($additionalCss)) . ' field-wrap">' . $html . '</span>';
    }
 
    public function getMultipleValuesSeparator()
    {
        return '<span class="fields separator"></span>';
    }
 
    public function getCloneButton($fieldName)
    {
        return '<input type="button" value="' . HtmlFilter::encode(Loc::getMessage('USER_TYPE_PROP_ADD')) . '" onclick="BX.Main.UF.Factory.get(\'' . $this->userTypeId . '\').addRow(\'' . \CUtil::jsEscape($fieldName) . '\', this);" />';
    }
 
    public function getMobileCloneButton($fieldName)
    {
        return '<div class="add-field-button" onclick="BX.Main.UF.Factory.get(\'' .
            $this->userTypeId . '\').addMobileRow(\'' . \CUtil::jsEscape($fieldName) . '\', this);" >' . Loc::getMessage('CRM_FIELDS_ADD_FIELD') . '</div>';
    }

    public function buildTagAttributes(?array $attributes, bool $encode = true): ?string
    {
        $s = '';
        if($attributes)
        {
            foreach($attributes as $attribute => $value)
            {
                if($encode)
                {
                    $s .= htmlspecialcharsbx($attribute) . '="' . htmlspecialcharsbx($value) . '" ';
                }
                else
                {
                    $s .= $attribute . '="' . $value . '" ';
                }
            }
        }
 
        return $s;
    }

    public function encodeUrl(?string $url): string
    {
        if (!preg_match('/^(callto:|mailto:|\/|[a-z0-9]+:\/\/)/i', $url))
        {
            $url = 'http://' . $url;
        }
 
        return (new \Bitrix\Main\Web\Uri($url))->getUri();
    }
}