folder.php

См. документацию.

<?php
namespace Bitrix\Landing\Internals;
 
use Bitrix\Landing\Manager;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\Entity;
 
Loc::loadMessages(__FILE__);

class FolderTable extends Entity\DataManager
{
    const ACTION_TYPE_ADD = 'add';

    const ACTION_TYPE_UPDATE = 'update';

    public static function getTableName()
    {
        return 'b_landing_folder';
    }

    public static function getMap()
    {
        return array(
            'ID' => new Entity\IntegerField('ID', array(
                'primary' => true,
                'autocomplete' => true,
                'title' => 'ID'
            )),
            'PARENT_ID' => new Entity\IntegerField('PARENT_ID', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_PARENT_ID')
            )),
            'SITE_ID' => new Entity\IntegerField('SITE_ID', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_SITE_ID'),
                'required' => true
            )),
            'INDEX_ID' => new Entity\IntegerField('INDEX_ID', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_INDEX_ID')
            )),
            'ACTIVE' => new Entity\StringField('ACTIVE', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_ACTIVE'),
                'default_value' => 'N'
            )),
            'DELETED' => new Entity\StringField('DELETED', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_DELETED'),
                'default_value' => 'N'
            )),
            'TITLE' => new Entity\StringField('TITLE', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_TITLE'),
                'required' => true
            )),
            'CODE' => new Entity\StringField('CODE', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_FOLDER_CODE'),
                'required' => true
            )),
            'CREATED_BY_ID' => new Entity\IntegerField('CREATED_BY_ID', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_CREATED_BY_ID'),
                'required' => true
            )),
            'MODIFIED_BY_ID' => new Entity\IntegerField('MODIFIED_BY_ID', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_MODIFIED_BY_ID'),
                'required' => true
            )),
            'DATE_CREATE' => new Entity\DatetimeField('DATE_CREATE', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_DATE_CREATE'),
                'required' => true
            )),
            'DATE_MODIFY' => new Entity\DatetimeField('DATE_MODIFY', array(
                'title' => Loc::getMessage('LANDING_TABLE_FIELD_DATE_MODIFY'),
                'required' => true
            ))
        );
    }

    protected static function prepareChange(Entity\Event $event, string $actionType): Entity\EventResult
    {
        $result = new Entity\EventResult();
        $primary = $event->getParameter('primary');
        $fields = $event->getParameter('fields');
        $modifyFields = [];
 
        // check that index landing is exists in folder's site
        /*if ($fields['INDEX_ID'] ?? 0)
        {
            if (!array_key_exists('SITE_ID', $fields))
            {
                $fields['SITE_ID'] = self::getList([
                    'select' => [
                        'SITE_ID'
                    ],
                    'filter' => [
                        'ID' => $primary['ID'] ?? 0
                    ]
                ])->fetch()['SITE_ID'] ?? 0;
            }
            $res = LandingTable::getList([
                'select' => [
                    'ID'
                ],
                'filter' => [
                    'SITE_ID' => $fields['SITE_ID'],
                    'ID' => $fields['INDEX_ID'],
                    'FOLDER_ID' => $primary['ID'] ?? 0
                ]
            ]);
            if (!$res->fetch())
            {
                $result->setErrors([
                    new Entity\EntityError(
                        Loc::getMessage('LANDING_TABLE_ERROR_FOLDER_INDEX_OUT_OF_SITE'),
                        'FOLDER_INDEX_OUT_OF_SITE'
                    )
                ]);
                return $result;
            }
        }*/
 
        // translit the code from title
        if (
            $actionType == self::ACTION_TYPE_ADD && array_key_exists('TITLE', $fields) &&
            (!array_key_exists('CODE', $fields) || trim($fields['CODE']) == '')
        )
        {
            $fields['CODE'] = \CUtil::translit(
                trim($fields['TITLE']),
                LANGUAGE_ID,
                [
                    'replace_space' => '',
                    'replace_other' => ''
                ]
            );
            if (!$fields['CODE'])
            {
                $fields['CODE'] = Manager::getRandomString(12);
            }
            $modifyFields['CODE'] = $fields['CODE'];
        }
 
        // for update always we need the code
        if (isset($primary['ID']) && !array_key_exists('CODE', $fields))
        {
            $res = self::getList([
                'select' => [
                    'CODE'
                ],
                'filter' => [
                    'ID' => $primary['ID']
                ]
            ]);
            if ($row = $res->fetch())
            {
                $fields['CODE'] = $row['CODE'];
            }
        }
 
        // check unique folder
        if (
            array_key_exists('CODE', $fields) &&
            array_key_exists('SITE_ID', $fields) &&
            \Bitrix\Landing\Landing::isCheckUniqueAddress()
        )
        {
            $filter = [
                '=CODE' => $fields['CODE'],
                'SITE_ID' => $fields['SITE_ID'],
                'PARENT_ID' => $fields['PARENT_ID'] ?? null
            ];
            if (isset($primary['ID']))
            {
                $filter['!ID'] = $primary['ID'];
            }
            $res = self::getList([
                'select' => [
                    'ID'
                ],
                'filter' => $filter
            ]);
            if ($res->fetch())
            {
                $result->setErrors([
                    new Entity\EntityError(
                        Loc::getMessage('LANDING_TABLE_ERROR_FOLDER_IS_NOT_UNIQUE'),
                        'FOLDER_IS_NOT_UNIQUE'
                    )
                ]);
                return $result;
            }
        }
 
        // check correct folder path
        if (array_key_exists('CODE', $fields))
        {
            if (mb_strpos($fields['CODE'], '/') !== false)
            {
                $result->setErrors([
                    new Entity\EntityError(
                        Loc::getMessage('LANDING_TABLE_ERROR_FOLDER_SLASH_IS_NOT_ALLOWED'),
                        'SLASH_IS_NOT_ALLOWED'
                   )
                ]);
                return $result;
            }
        }
 
        $result->modifyFields($modifyFields);
 
        return $result;
    }

    public static function onBeforeAdd(Entity\Event $event): Entity\EventResult
    {
        return self::prepareChange($event, self::ACTION_TYPE_ADD);
    }

    public static function onBeforeUpdate(Entity\Event $event): Entity\EventResult
    {
        return self::prepareChange($event, self::ACTION_TYPE_UPDATE);
    }
}