usertypeelement.php

См. документацию.

<?php
 
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
use Bitrix\Iblock\UserField\Types\ElementType;
 
Loader::includeModule('iblock');

class CUserTypeIBlockElement extends CUserTypeEnum
{
    private static $iblockIncluded = null;
 
    public static function getUserTypeDescription()
    {
        if(self::isIblockIncluded())
        {
            return ElementType::getUserTypeDescription();
        }
 
        return [
            'USER_TYPE_ID' => 'iblock_element',
            'CLASS_NAME' => 'CUserTypeIBlockElement',
            'DESCRIPTION' => Loc::getMessage('USER_TYPE_IBEL_DESCRIPTION'),
            'BASE_TYPE' => 'int',
            'VIEW_CALLBACK' => array(__CLASS__, 'GetPublicView'),
            'EDIT_CALLBACK' => array(__CLASS__, 'GetPublicEdit'),
        ];
    }
 
    function prepareSettings($userField)
    {
        if(self::isIblockIncluded())
        {
            return ElementType::prepareSettings($userField);
        }
 
        $height = (int)$userField['SETTINGS']['LIST_HEIGHT'];
 
        $disp = $userField['SETTINGS']['DISPLAY'];
        if($disp != 'CHECKBOX' && $disp != 'LIST')
        {
            $disp = 'LIST';
        }
 
        $iblock_id = (int)$userField['SETTINGS']['IBLOCK_ID'];
        if($iblock_id <= 0)
        {
            $iblock_id = '';
        }
 
        $element_id = (int)$userField['SETTINGS']['DEFAULT_VALUE'];
        if($element_id <= 0)
        {
            $element_id = '';
        }
 
        $active_filter = ($userField['SETTINGS']['ACTIVE_FILTER'] === 'Y' ? 'Y' : 'N');
 
        return [
            'DISPLAY' => $disp,
            'LIST_HEIGHT' => ($height < 1 ? 1 : $height),
            'IBLOCK_ID' => $iblock_id,
            'DEFAULT_VALUE' => $element_id,
            'ACTIVE_FILTER' => $active_filter,
        ];
    }
 
    function getSettingsHtml($userField, $additionalParameters, $varsFromForm)
    {
        if(self::isIblockIncluded())
        {
            return ElementType::getSettingsHtml($userField, $additionalParameters, $varsFromForm);
        }
 
 
        $result = '';
 
        if($varsFromForm)
        {
            $iblock_id = $GLOBALS[$additionalParameters['NAME']]['IBLOCK_ID'];
        }
        elseif(is_array($userField))
        {
            $iblock_id = $userField['SETTINGS']['IBLOCK_ID'];
        }
        else
        {
            $iblock_id = '';
        }
 
        $result .= '
            <tr>
                <td>' . Loc::getMessage('USER_TYPE_IBEL_DISPLAY') . ':</td>
                <td>
                    <input type="text" size="6" name="' . $additionalParameters['NAME'] . '[IBLOCK_ID]" value="' . htmlspecialcharsbx($iblock_id) . '">
                </td>
            </tr>
            ';
 
        if($varsFromForm)
        {
            $ACTIVE_FILTER = ($GLOBALS[$additionalParameters['NAME']]['ACTIVE_FILTER'] === 'Y' ? 'Y' : 'N');
        }
        elseif(is_array($userField))
        {
            $ACTIVE_FILTER = ($userField['SETTINGS']['ACTIVE_FILTER'] === 'Y' ? 'Y' : 'N');
        }
        else
        {
            $ACTIVE_FILTER = 'N';
        }
 
        if($varsFromForm)
        {
            $value = $GLOBALS[$additionalParameters['NAME']]['DEFAULT_VALUE'];
        }
        elseif(is_array($userField))
        {
            $value = $userField['SETTINGS']['DEFAULT_VALUE'];
        }
        else
        {
            $value = '';
        }
 
        $result .= '
            <tr>
                <td>' . Loc::getMessage('USER_TYPE_IBEL_DEFAULT_VALUE') . ':</td>
                <td>
                    <input type="text" size="8" name="' . $additionalParameters['NAME'] . '[DEFAULT_VALUE]" value="' . htmlspecialcharsbx($value) . '">
                </td>
            </tr>
            ';
 
        if($varsFromForm)
        {
            $value = $GLOBALS[$additionalParameters['NAME']]['DISPLAY'];
        }
        elseif(is_array($userField))
        {
            $value = $userField['SETTINGS']['DISPLAY'];
        }
        else
        {
            $value = 'LIST';
        }
        $result .= '
        <tr>
            <td class="adm-detail-valign-top">' . Loc::getMessage('USER_TYPE_ENUM_DISPLAY') . ':</td>
            <td>
                <label><input type="radio" name="' . $additionalParameters['NAME'] . '[DISPLAY]" value="LIST" ' . ("LIST" == $value ? 'checked="checked"' : '') . '>' . Loc::getMessage('USER_TYPE_IBEL_LIST') . '</label><br>
                <label><input type="radio" name="' . $additionalParameters['NAME'] . '[DISPLAY]" value="CHECKBOX" ' . ("CHECKBOX" == $value ? 'checked="checked"' : '') . '>' . Loc::getMessage('USER_TYPE_IBEL_CHECKBOX') . '</label><br>
            </td>
        </tr>
        ';
 
        if($varsFromForm)
        {
            $value = (int)$GLOBALS[$additionalParameters['NAME']]['LIST_HEIGHT'];
        }
        elseif(is_array($userField))
        {
            $value = (int)$userField['SETTINGS']['LIST_HEIGHT'];
        }
        else
        {
            $value = 5;
        }
        $result .= '
        <tr>
            <td>' . Loc::getMessage('USER_TYPE_IBEL_LIST_HEIGHT') . ':</td>
            <td>
                <input type="text" name="' . $additionalParameters['NAME'] . '[LIST_HEIGHT]" size="10" value="' . $value . '">
            </td>
        </tr>
        ';
 
        $result .= '
        <tr>
            <td>' . Loc::getMessage('USER_TYPE_IBEL_ACTIVE_FILTER') . ':</td>
            <td>
                <input type="checkbox" name="' . $additionalParameters['NAME'] . '[ACTIVE_FILTER]" value="Y" ' . ($ACTIVE_FILTER === 'Y' ? 'checked="checked"' : '') . '>
            </td>
        </tr>
        ';
 
        return $result;
    }
 
    function checkFields($userField, $value)
    {
        if(self::isIblockIncluded())
        {
            return ElementType::checkFields($userField, $value);
        }
        return [];
    }
 
    public static function getList($userField)
    {
        if(self::isIblockIncluded())
        {
            return ElementType::getList($userField);
        }
 
        return false;
    }
 
    protected static function getEnumList(&$userField, $additionalParameters = array())
    {
        if(self::isIblockIncluded())
        {
            ElementType::getEnumList($userField, $additionalParameters);
        }
 
        return;
    }
 
    function onSearchIndex($userField)
    {
        if(self::isIblockIncluded())
        {
            return ElementType::onSearchIndex($userField);
        }
 
        return '';
    }
 
    public static function isIblockIncluded(): bool
    {
        return Loader::includeModule('iblock');
    }
}
 
class CIBlockElementEnum extends CDBResult
{
    public static function getTreeList($iblockId, $activeFilter = 'N')
    {
        $result = false;
 
        if($iblockId > 0 && Loader::includeModule('iblock'))
        {
            $filter = ['IBLOCK_ID' => $iblockId];
            if($activeFilter === 'Y')
            {
                $filter['ACTIVE'] = 'Y';
            }
 
            $result = CIBlockElement::GetList(
                ['NAME' => 'ASC', 'ID' => 'ASC'],
                $filter,
                false,
                false,
                ['ID', 'NAME']
            );
 
            if($result)
            {
                $result = new self($result);
            }
        }
 
        return $result;
    }
 
    function getNext($textHtmlAuto = true, $useTilda = true)
    {
        $result = parent::getNext($textHtmlAuto, $useTilda);
 
        if($result)
        {
            $result['VALUE'] = $result['NAME'];
        }
 
        return $result;
    }
}
 
function getIblockElementLinkById($id)
{
    if(Loader::includeModule('iblock'))
    {
        static $iblockElementUrl = [];
 
        if(isset($iblockElementUrl[$id]))
        {
            return $iblockElementUrl[$id];
        }
 
        $elements = CIBlockElement::getList([], ['=ID' => $id], false, false, ['DETAIL_PAGE_URL']);
        $ar = $elements->GetNext();
 
        return ($iblockElementUrl[$id] = $ar['DETAIL_PAGE_URL']);
    }
 
    return false;
}