forumtopic.php

См. документацию.

<?php
 
namespace Bitrix\Socialnetwork\Livefeed;
 
use Bitrix\Forum\MessageTable;
use Bitrix\Forum\TopicTable;
use Bitrix\Main\Config\Option;
use Bitrix\Main\Loader;
use Bitrix\Socialnetwork\LogTable;
 
final class ForumTopic extends Provider
{
    public const PROVIDER_ID = 'FORUM_TOPIC';
    public const CONTENT_TYPE_ID = 'FORUM_TOPIC';
 
    public static function getId(): string
    {
        return static::PROVIDER_ID;
    }
 
    public function getEventId(): array
    {
        return [ 'forum' ];
    }
 
    public function getType(): string
    {
        return Provider::TYPE_POST;
    }
 
    final public function setEntityId($topicId): void // patch TOPIC->POST
    {
        $topicId = (int)$topicId;
        $messageId = 0;
 
        if (
            $topicId > 0
            && Loader::includeModule('forum')
        )
        {
            $res = MessageTable::getList(array(
                'order' => array('ID' => 'ASC'),
                'filter' => array(
                    'TOPIC_ID' => $topicId,
                ),
                'select' => array('ID')
            ));
            if ($message = $res->fetch())
            {
                $messageId = $message['ID'];
            }
        }
 
        $this->entityId = $messageId;
    }
 
    public function getCommentProvider(): Provider
    {
        return new ForumPost();
    }
 
    public function initSourceFields()
    {
        $messageId = $this->entityId;
 
        if (
            $messageId > 0
            && Loader::includeModule('forum')
        )
        {
            $res = MessageTable::getList(array(
                'filter' => array(
                    '=ID' => $messageId
                ),
                'select' => array('ID', 'TOPIC_ID', 'POST_MESSAGE')
            ));
            if ($message = $res->fetch())
            {
                $logId = false;
 
                $res = LogTable::getList(array(
                    'filter' => array(
                        'SOURCE_ID' => $messageId,
                        '@EVENT_ID' => $this->getEventId(),
                    ),
                    'select' => array('ID')
                ));
                if ($logEntryFields = $res->fetch())
                {
                    $logId = (int)$logEntryFields['ID'];
                }
 
                if ($logId)
                {
                    $res = \CSocNetLog::getList(
                        array(),
                        array(
                            '=ID' => $logId
                        ),
                        false,
                        false,
                        array('ID', 'EVENT_ID', 'URL'),
                        array(
                            "CHECK_RIGHTS" => "Y",
                            "USE_FOLLOW" => "N",
                            "USE_SUBSCRIBE" => "N"
                        )
                    );
                    if ($logFields = $res->fetch())
                    {
                        $this->setLogId($logFields['ID']);
                        $this->setSourceFields(array_merge($message, array(
                            'LOG_EVENT_ID' => $logFields['EVENT_ID'],
                            'URL' => $logFields['URL']
                        )));
                        $this->setSourceDescription($message['POST_MESSAGE']);
 
                        $title = '';
                        $res = TopicTable::getList(array(
                            'filter' => array(
                                '=ID' => $message['TOPIC_ID']
                            ),
                            'select' => array('TITLE')
                        ));
                        if ($topic = $res->fetch())
                        {
                            $title = htmlspecialcharsback($topic['TITLE']);
                            $title = \Bitrix\Socialnetwork\Helper\Mention::clear($title);
 
                            $CBXSanitizer = new \CBXSanitizer;
                            $CBXSanitizer->delAllTags();
                            $title = preg_replace(array("/\n+/isu", "/\s+/isu"), " ", $CBXSanitizer->sanitizeHtml($title));
 
                        }
                        $this->setSourceTitle(truncateText($title, 100));
                        $this->setSourceAttachedDiskObjects($this->getAttachedDiskObjects($this->cloneDiskObjects));
                        $this->setSourceDiskObjects($this->getDiskObjects($messageId, $this->cloneDiskObjects));
                    }
                }
            }
        }
    }
 
    protected function getAttachedDiskObjects($clone = false)
    {
        return $this->getEntityAttachedDiskObjects([
            'userFieldEntity' => 'FORUM_MESSAGE',
            'userFieldCode' => 'UF_FORUM_MESSAGE_DOC',
            'clone' => $clone,
        ]);
    }
 
    public static function canRead($params): bool
    {
        return true;
    }
 
    protected function getPermissions(array $post): string
    {
        return self::PERMISSION_READ;
    }
 
    public function getLiveFeedUrl()
    {
        $pathToMessage = '';
 
        if (
            ($message = $this->getSourceFields())
            && !empty($message)
        )
        {
            $pathToMessage = str_replace(
                "#GROUPS_PATH#",
                Option::get('socialnetwork', 'workgroups_page', '/workgroups/', $this->getSiteId()),
                $message['URL']
            );
        }
 
        return $pathToMessage;
    }
 
    public function getAdditionalData($params = []): array
    {
        $result = array();
 
        if (
            !$this->checkAdditionalDataParams($params)
            || !Loader::includeModule('forum')
        )
        {
            return $result;
        }
 
        $res = MessageTable::getList(array(
            'filter' => array(
                '@ID' => $params['id']
            ),
            'select' => array('ID', 'USE_SMILES')
        ));
 
        while ($message = $res->fetch())
        {
            $data = $message;
            unset($data['ID']);
            $result[$message['ID']] = $data;
        }
 
        return $result;
    }
}