display.php

См. документацию.

<?php

 
namespace Bitrix\Main\UserField;
 
use Bitrix\Main\UserField\Types\BaseType;
 
class Display implements IDisplay
{
    const MODE_EDIT = BaseType::MODE_EDIT;
    const MODE_VIEW = BaseType::MODE_VIEW;
 
    protected $userField;
    protected $additionalParameters = array();
    protected $defaultAdditionalParameters = array(
        "bVarsFromForm" => false,
    );
    protected $mode = self::MODE_VIEW;
    protected $tpl = '';
 
    public function __construct($mode = self::MODE_VIEW, string $tpl = '')
    {
        $this->mode = $mode;
        $this->tpl = $tpl;
        $this->additionalParameters = $this->defaultAdditionalParameters;
    }

    public function getField()
    {
        return $this->userField;
    }

    public function setField(array $userField)
    {
        $this->userField = $userField;
    }
 
    public function setAdditionalParameter($param, $value, $storeAsDefault = false)
    {
        $this->additionalParameters[$param] = $value;
        if($storeAsDefault)
        {
            $this->defaultAdditionalParameters[$param] = $value;
        }
    }
 
    public function clear()
    {
        $this->userField = null;
        $this->additionalParameters = $this->defaultAdditionalParameters;
    }
 
    protected function getAdditionalParameters()
    {
        return $this->additionalParameters;
    }
 
    public function display()
    {
        global $USER_FIELD_MANAGER;
 
        $this->setAdditionalParameter('mode', $this->mode);
        //$this->setAdditionalParameter('tpl', $this->tpl);
 
        if($this->mode === self::MODE_EDIT)
        {
            return $USER_FIELD_MANAGER->GetPublicEdit(
                $this->getField(),
                $this->getAdditionalParameters()
            );
        }
        else
        {
            return $USER_FIELD_MANAGER->GetPublicView(
                $this->getField(),
                $this->getAdditionalParameters()
            );
        }
    }
}