type.php

См. документацию.

<?php
 
namespace Bitrix\Rest\UserField;
 
 
use Bitrix\Main\Text\HtmlFilter;
use Bitrix\Main\UserField\TypeBase;
use Bitrix\Rest\Api\UserFieldType;
use Bitrix\Rest\PlacementTable;
 
class Type extends TypeBase
{
    const USER_TYPE_ID = 'rest';
 
    public static function getDBColumnType()
    {
        $connection = \Bitrix\Main\Application::getConnection();
        $helper = $connection->getSqlHelper();
        return $helper->getColumnTypeByField(new \Bitrix\Main\ORM\Fields\TextField('x'));
    }
 
    public static function getPublicView($arUserField, $arAdditionalParameters = array())
    {
        $value = static::getFieldValue($arUserField, $arAdditionalParameters);
 
        $arUserField['VALUE'] = $value;
 
        return static::getApplication($arUserField, array(), 'view');
    }
 
    public static function getPublicEdit($arUserField, $arAdditionalParameters = array())
    {
        $fieldName = static::getFieldName($arUserField, $arAdditionalParameters);
        $value = static::getFieldValue($arUserField, $arAdditionalParameters);
 
        $arUserField['VALUE'] = $value;
 
        return static::getApplication($arUserField, array(
            'NAME' => $fieldName
        ), 'edit');
    }
 
    function getEditFormHTML($arUserField, $arHtmlControl)
    {
        return static::getApplication($arUserField, $arHtmlControl, 'edit');
    }
 
    function getEditFormHTMLMulty($arUserField, $arHtmlControl)
    {
        return static::getApplication($arUserField, $arHtmlControl, 'edit');
    }
 
    protected static function getApplication($arUserField, $arHtmlControl, $mode = 'edit')
    {
        global $APPLICATION;
 
        $fieldName = $arHtmlControl['NAME'];
        $value = static::normalizeFieldValue($arUserField['VALUE']);
 
        $placementHandlerList = PlacementTable::getHandlersList(UserFieldType::PLACEMENT_UF_TYPE);
        $currentPlacementHandler = null;
        foreach($placementHandlerList as $placementInfo)
        {
            if($arUserField['USER_TYPE_ID'] === Callback::getUserTypeId($placementInfo))
            {
                $currentPlacementHandler = $placementInfo;
                break;
            }
        }
 
        $placementOptions = [
            'MODE' => $mode,
            'ENTITY_ID' => $arUserField['ENTITY_ID'],
            'FIELD_NAME' => $arUserField['FIELD_NAME'],
            'ENTITY_VALUE_ID' => $arUserField['ENTITY_VALUE_ID'],
            'VALUE' => $arUserField['MULTIPLE'] === 'N' ? $value[0] : $value,
            'MULTIPLE' => $arUserField['MULTIPLE'],
            'MANDATORY' => $arUserField['MANDATORY'],
            'XML_ID' => $arUserField['XML_ID'],
        ];
 
        $event = new \Bitrix\Main\Event('rest', 'OnUserFieldPlacementPrepareParams', [
            $arUserField,
            &$placementOptions,
        ]);
        $event->send();
 
        $html = '';
        if($currentPlacementHandler !== null)
        {
            ob_start();
 
            if($mode === 'edit'):
?>
<div style="display: none;" id="uf_rest_value_<?=$arUserField['FIELD_NAME']?>">
<?
                foreach($value as $res):
?>
    <input type="hidden" name="<?=$fieldName?>" value="<?=HtmlFilter::encode($res)?>" />
<?
                endforeach;
            endif;
?>
</div>
<?
            $placementSid = $APPLICATION->includeComponent(
                'bitrix:app.layout',
                '',
                array(
                    'ID' => $currentPlacementHandler['APP_ID'],
                    'PLACEMENT_ID' => $currentPlacementHandler['ID'],
                    'PLACEMENT' => UserFieldType::PLACEMENT_UF_TYPE,
                    'SHOW_LOADER' => 'N',
                    'SET_TITLE' => 'N',
                    'PLACEMENT_OPTIONS' => $placementOptions,
                    'PARAM' => array(
                        'FRAME_HEIGHT' => '200px',
                    )
                ),
                null,
                array('HIDE_ICONS' => 'Y')
            );
?>
<script>
    (function(){
        'use strict';
 
        new BX.rest.UserField('<?=$placementSid?>', {
            value: <?=\CUtil::phpToJsObject($arUserField['VALUE'])?>,
            callback: function(value)
            {
<?
            if($mode === 'edit'):
?>
                if(!BX.type.isArray(value))
                {
                    value = [value];
                }
 
                var html = '';
                for(var i = 0; i < value.length; i++)
                {
                    html += '<input type="hidden" name="<?=$fieldName?>" value="'+BX.util.htmlspecialchars(value[i])+'" />';
                }
 
                BX('uf_rest_value_<?=$arUserField['FIELD_NAME']?>').innerHTML = html;
 
                var input = BX('uf_rest_value_<?=$arUserField['FIELD_NAME']?>').firstChild;
                if(input)
                {
                    BX.fireEvent(input, 'change');
                }
<?
            endif;
?>
            }
        });
 
    })();
</script>
 
<?
            $html = ob_get_clean();
        }
 
        \CJSCore::init(array('rest_userfield'));
 
        return static::getHelper()->wrapDisplayResult($html);
 
    }
 
    function prepareSettings($arUserField){}
    function getSettingsHTML($arUserField, $arHtmlControl, $bVarsFromForm){}
    function getFilterHTML($arUserField, $arHtmlControl){}
    function getFilterData($arUserField, $arHtmlControl){}
    function getAdminListViewHTML($arUserField, $arHtmlControl){}
    function getAdminListViewHTMLMulty($arUserField, $arHtmlControl){}
    function getAdminListEditHTML($arUserField, $arHtmlControl){}
    function getAdminListEditHTMLMulty($arUserField, $arHtmlControl){}
}