agentcontractfiletable.php

См. документацию.

<?php
 
namespace Bitrix\Catalog;
 
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\ORM\Data\DataManager;
use Bitrix\Main\ORM\Fields\IntegerField;
use Bitrix\Main\ORM\Fields\Relations\Reference;

 
class AgentContractFileTable extends DataManager
{
    public static function getTableName(): string
    {
        return 'b_catalog_agent_contract_file';
    }

    public static function getMap(): array
    {
        return [
            'ID' => new IntegerField(
                'ID',
                [
                    'primary' => true,
                    'autocomplete' => true,
                    'title' => Loc::getMessage('AGENT_CONTRACT_FILE_ENTITY_ID_FIELD'),
                ]
            ),
            'CONTRACT_ID' => new IntegerField(
                'CONTRACT_ID',
                [
                    'required' => true,
                    'title' => Loc::getMessage('AGENT_CONTRACT_FILE_ENTITY_CONTRACT_ID_FIELD'),
                ]
            ),
            'CONTRACT' => new Reference(
                'CONTRACT',
                '\Bitrix\Catalog\AgentContractTable',
                ['=this.CONTRACT_ID' => 'ref.ID'],
            ),
            'FILE_ID' => new IntegerField(
                'FILE_ID',
                [
                    'required' => true,
                    'title' => Loc::getMessage('AGENT_CONTRACT_FILE_ENTITY_FILE_ID_FIELD'),
                ]
            ),
            'FILE' => new Reference(
                'FILE',
                '\Bitrix\Main\FileTable',
                ['=this.FILE_ID' => 'ref.ID'],
            ),
        ];
    }
 
    public static function deleteFilesByContractId(int $contractId): void
    {
        $agentContractFileIterator = self::getList([
            'select' => ['ID', 'FILE_ID'],
            'filter' => ['=CONTRACT_ID' => $contractId],
        ]);
        while ($agentContractFile = $agentContractFileIterator->fetch())
        {
            \CFile::Delete($agentContractFile['FILE_ID']);
            self::delete($agentContractFile['ID']);
        }
    }
}