messageindexstepper.php

См. документацию.

<?php
 
namespace Bitrix\Mail\Helper;
 
use Bitrix\Main;
use Bitrix\Mail;
 
class MessageIndexStepper extends Main\Update\Stepper
{
    const INDEX_VERSION = 1;
 
    protected static $moduleId = 'mail';
 
    public function execute(array &$option)
    {
        $option['steps'] = Mail\MailMessageTable::getCount(array(
            '=INDEX_VERSION' => static::INDEX_VERSION,
        ));
        $option['count'] = Mail\MailMessageTable::getCount(array(
            '<=INDEX_VERSION' => static::INDEX_VERSION,
        ));
 
        if ($option['steps'] >= $option['count'])
        {
            return false;
        }
 
        $res = Mail\MailMessageTable::getList(array(
            'select' => array(
                'ID',
                'FIELD_FROM', 'FIELD_REPLY_TO',
                'FIELD_TO', 'FIELD_CC', 'FIELD_BCC',
                'SUBJECT', 'BODY',
            ),
            'filter' => array(
                '<INDEX_VERSION' => static::INDEX_VERSION,
            ),
            'order' => array('ID' => 'ASC'),
            'limit' => 1000,
        ));
 
        while ($item = $res->fetch())
        {
            $option['steps']++;
 
            $fields = array(
                'SEARCH_CONTENT' => Message::prepareSearchContent($item),
                'INDEX_VERSION' => static::INDEX_VERSION,
            );
 
            Mail\MailMessageTable::update($item['ID'], $fields);
        }
 
        return true;
    }
 
}