livefeed.php

<?php
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
 
Loc::loadMessages(__FILE__);
 
class CListsLiveFeed
{
    public static function setMessageLiveFeed($users, $elementId, $workflowId, $flagCompleteProcess)
    {
        $elementId = intval($elementId);
        $elementObject = CIBlockElement::getList(
            array(),
            array('ID' => $elementId),
            false,
            false,
            array('ID', 'CREATED_BY', 'IBLOCK_NAME', 'NAME', 'IBLOCK_ID', 'LANG_DIR', 'IBLOCK_CODE')
        );
        $element = $elementObject->fetch();
 
        if(!CLists::getLiveFeed($element["IBLOCK_ID"]))
            return false;
 
        $listSystemIblockCode = array(
            'bitrix_holiday',
            'bitrix_invoice',
            'bitrix_trip',
            'bitrix_cash',
            'bitrix_incoming_doc',
            'bitrix_outgoing_doc'
        );
 
        $params = serialize(array("ELEMENT_NAME" => $element['NAME']));
 
        if(in_array($element['IBLOCK_CODE'], $listSystemIblockCode))
        {
            $element['NAME'] = preg_replace_callback(
                '#^[^\[\]]+?\[(\d+)\]#i',
                function ($matches)
                {
                    $userId = $matches[1];
                    $db = CUser::GetByID($userId);
                    if ($ar = $db->GetNext())
                    {
                        $ix = randString(5);
                        return '<a class="feed-post-user-name" href="/company/personal/user/'.$userId.'/"
                        bx-post-author-id="'.$userId.'" bx-post-author-gender="'.$ar['PERSONAL_GENDER'].'" bx-tooltip-user-id="'.$userId.'">'.CUser::FormatName(CSite::GetNameFormat(false), $ar, true, false).'</a>';
                    }
                    return $matches[0];
                },
                htmlspecialcharsbx($element['NAME'])
            );
        }
 
        $path = rtrim($element['LANG_DIR'], '/');
        $urlElement = $path.COption::GetOptionString('lists', 'livefeed_url').'?livefeed=y&list_id='.$element["IBLOCK_ID"].'&element_id='.$elementId;
        $createdBy = $element['CREATED_BY'];
        if(!Loader::includeModule('socialnetwork') || $createdBy <= 0)
            return false;
 
        $sourceId = CBPStateService::getWorkflowIntegerId($workflowId);
        $logId = 0;
        $userObject = CUser::getByID($createdBy);
        $siteId = array();
        $siteObject = CSite::getList($by="sort", $order="desc", array("ACTIVE" => "Y"));
        while ($site = $siteObject->fetch())
            $siteId[] = $site['LID'];
 
        if ($userObject->fetch())
        {
            global $DB;
            $soFields = Array(
                'ENTITY_TYPE' => SONET_LISTS_NEW_POST_ENTITY,
                'EVENT_ID' => 'lists_new_element',
                'ENTITY_ID' => 1,
                '=LOG_UPDATE' => $DB->currentTimeFunction(),
                'SOURCE_ID' => $sourceId,
                'USER_ID' => $createdBy,
                'MODULE_ID' => 'lists',
                'TITLE_TEMPLATE' => $urlElement,
                'TITLE' => $element['IBLOCK_NAME'],
                'PARAMS' => $params,
                'MESSAGE' => $workflowId,
                'CALLBACK_FUNC' => false,
                'SITE_ID' => $siteId,
                'ENABLE_COMMENTS' => 'Y',
                'RATING_TYPE_ID' => 'LISTS_NEW_ELEMENT',
                'RATING_ENTITY_ID' => $sourceId,
                'URL' => '#SITE_DIR#'.COption::GetOptionString('socialnetwork', 'user_page', false, SITE_ID).'log/'
            );
 
            $logObject = CSocNetLog::getList(array(), array(
                'ENTITY_TYPE' => $soFields['ENTITY_TYPE'],
                'ENTITY_ID' => $soFields['ENTITY_ID'],
                'EVENT_ID' => $soFields['EVENT_ID'],
                'SOURCE_ID' => $soFields['SOURCE_ID'],
            ));
 
            $iblockPicture = CIBlock::getArrayByID($element['IBLOCK_ID'], 'PICTURE');
            $imageFile = CFile::getFileArray($iblockPicture);
            if($imageFile !== false)
            {
                $imageFile = CFile::ResizeImageGet(
                    $imageFile,
                    array("width" => 36, "height" => 30),
                    BX_RESIZE_IMAGE_PROPORTIONAL,
                    false
                );
            }
            if(empty($imageFile['src']))
                $imageFile['src'] = '/bitrix/images/lists/default.png';
 
            $soFields['TEXT_MESSAGE'] = '
                <span class="bp-title-desc">
                    <span class="bp-title-desc-icon">
                        <img src="'.$imageFile['src'].'" width="36" height="30" border="0" />
                    </span>
                    '.in_array($element['IBLOCK_CODE'], $listSystemIblockCode) ? $element['NAME'] : htmlspecialcharsbx($element['NAME']).'
                </span>
            ';
 
            if($log = $logObject->fetch())
            {
                if (intval($log['ID']) > 0)
                {
                    if(empty($users))
                    {
                        CSocNetLog::update($log['ID'], $soFields);
                    }
                    else
                    {
                        $activeUsers = CBPTaskService::getWorkflowParticipants($workflowId);
 
                        $rights = self::getRights($activeUsers, $log['ID'], $createdBy, 'post');
                        $usersRight = self::getUserIdForRight($rights);
 
                        self::setSocnetFollow($usersRight, $log['ID'], 'Y', true);
                        /* Recipients tasks bp */
                        CSocNetLog::update($log['ID'], $soFields);
 
                        /* Increment the counter for participants */
                        CSocNetLogRights::deleteByLogID($log['ID']);
                        $rightsCounter = self::getRights($users, $log['ID'], $createdBy, 'counter');
                        CSocNetLogRights::add($log['ID'], $rightsCounter, false, false);
                        CSocNetLog::counterIncrement($log['ID'], $soFields['EVENT_ID'], false, 'L', false);
 
                        /* Return previous state rights */
                        CSocNetLogRights::deleteByLogID($log['ID']);
                        CSocNetLogRights::add($log['ID'], $rights, false, false);
 
                        self::setSocnetFollow($users, $log['ID'], 'Y');
                        self::setSocnetFollow($users, $log['ID'], 'N');
                    }
 
                    /* Completion of the process for the author */
                    if ($flagCompleteProcess)
                    {
                        $activeUsers = CBPTaskService::getWorkflowParticipants($workflowId);
                        $rights = self::getRights($activeUsers, $log['ID'], $createdBy, 'post');
                        $usersRight = self::getUserIdForRight($rights);
 
                        /* Increment the counter for author */
                        $users[] = $createdBy;
                        CSocNetLogRights::deleteByLogID($log['ID']);
                        $rightsCounter = self::getRights($users, $log['ID'], $createdBy, 'counter');
                        CSocNetLogRights::add($log['ID'], $rightsCounter, false, false);
                        CSocNetLog::counterIncrement($log['ID'], $soFields['EVENT_ID'], false, 'L', false);
 
                        /* Return previous state rights */
                        CSocNetLogRights::deleteByLogID($log['ID']);
                        CSocNetLogRights::add($log['ID'], $rights, false, false);
 
                        self::setSocnetFollow($users, $log['ID'], 'Y');
                        self::setSocnetFollow($usersRight, $log['ID'], 'N');
                    }
                }
            }
            else
            {
                $activeUsers = CBPTaskService::getWorkflowParticipants($workflowId);
 
                $soFields['=LOG_DATE'] = $DB->currentTimeFunction();
                $logId = CSocNetLog::add($soFields, false);
                if (intval($logId) > 0)
                {
                    $rights = self::getRights($activeUsers, $logId, $createdBy, 'post');
                    CSocNetLogRights::add($logId, $rights, false, false);
                    $usersRight = self::getUserIdForRight($rights);
                    self::setSocnetFollow($usersRight, $logId, 'N');
                }
                CSocNetLog::counterIncrement($logId, $soFields['EVENT_ID'], false, 'L', false);
            }
        }
        return $logId;
    }
 
    public static function onFillSocNetAllowedSubscribeEntityTypes(&$socnetEntityTypes)
    {
        $socnetEntityTypes[] = SONET_LISTS_NEW_POST_ENTITY;
 
        global $arSocNetAllowedSubscribeEntityTypesDesc;
        $arSocNetAllowedSubscribeEntityTypesDesc[SONET_LISTS_NEW_POST_ENTITY] = array(
            'TITLE_LIST' => '',
            'TITLE_ENTITY' => ''
        );
    }
 
    public static function onFillSocNetLogEvents(&$socnetLogEvents)
    {
        $socnetLogEvents['lists_new_element'] = array(
            'ENTITIES' => array(
                SONET_LISTS_NEW_POST_ENTITY => array(),
            ),
            'FORUM_COMMENT_ENTITY' => 'WF',
            'CLASS_FORMAT' => 'CListsLiveFeed',
            'METHOD_FORMAT' => 'formatListsElement',
            'HAS_CB' => 'Y',
            'FULL_SET' => array('lists_new_element', 'lists_new_element_comment'),
            'COMMENT_EVENT' => array(
                'MODULE_ID' => 'lists_new_element',
                'EVENT_ID' => 'lists_new_element_comment',
                'OPERATION' => 'view',
                'OPERATION_ADD' => 'log_rights',
                'ADD_CALLBACK' => array('CListsLiveFeed', 'addCommentLists'),
                'UPDATE_CALLBACK' => array('CSocNetLogTools', 'UpdateComment_Forum'),
                'DELETE_CALLBACK' => array('CSocNetLogTools', 'DeleteComment_Forum'),
                'CLASS_FORMAT' => 'CSocNetLogTools',
                'METHOD_FORMAT' => 'FormatComment_Forum',
                "RATING_TYPE_ID" => "FORUM_POST"
            )
        );
    }
 
    public static function formatListsElement($fields, $params, $mail = false)
    {
        global $CACHE_MANAGER;
 
        $element = array(
            'EVENT' => $fields,
            'CREATED_BY' => array(),
            'ENTITY' => array(),
            'EVENT_FORMATTED' => array(),
        );
 
        $userObject = CUser::getByID($fields['ENTITY_ID']);
        $user = $userObject->fetch();
        if ($user)
        {
            if(!$mail)
            {
                global $APPLICATION;
                $rights = array();
                $rightsQuery = CSocNetLogRights::getList(array(), array('LOG_ID' => $fields['ID']));
                while ($right = $rightsQuery->fetch())
                {
                    $rights[] = $right['GROUP_CODE'];
                }
 
                if(defined('BX_COMP_MANAGED_CACHE'))
                {
                    $CACHE_MANAGER->registerTag('LISTS_ELEMENT_LIVE_FEED');
                }
 
                $componentResult = $APPLICATION->includeComponent(
                    'bitrix:bizproc.workflow.livefeed',
                    '',
                    Array(
                        'WORKFLOW_ID' => $fields['MESSAGE'],
                    ),
                    null,
                    array('HIDE_ICONS' => 'Y')
                );
 
                $siteDir = rtrim(SITE_DIR, '/');
                $url = CSocNetLogTools::formatEvent_GetURL($fields, true);
                $url = str_replace('#SITE_DIR#', $siteDir, $url);
                $url .= ''.$fields['ID'].'/';
 
                $element = array(
                    'EVENT' => $fields,
                    'EVENT_FORMATTED' => array(
                        'TITLE_24' => '<a href="'.$fields['TITLE_TEMPLATE'].'" class="bx-lists-live-feed-title-link">'.$fields['TITLE'].'</a>',
                        'MESSAGE' => $fields['TEXT_MESSAGE'].$componentResult['MESSAGE'],
                        'IS_IMPORTANT' => false,
                        'STYLE' => 'new-employee',
                        'AVATAR_STYLE' => 'avatar-info',
                        'DESTINATION' => CSocNetLogTools::formatDestinationFromRights($rights, array_merge($params, array('CREATED_BY' => $fields['USER_ID']))),
                        'URL' => $url
                    ),
                    'CREATED_BY' => CSocNetLogTools::formatEvent_GetCreatedBy($fields, $params, $mail),
                    'AVATAR_SRC' => CSocNetLog::formatEvent_CreateAvatar($fields, $params),
                    'CACHED_JS_PATH' => $componentResult['CACHED_JS_PATH'],
                    'CACHED_CSS_PATH' => $componentResult['CACHED_CSS_PATH']
                );
                if ($params['MOBILE'] == 'Y')
                {
                    $element['EVENT_FORMATTED']['TITLE_24'] = Loc::getMessage('LISTS_LF_MOBILE_DESTINATION');
                    $element['EVENT_FORMATTED']['TITLE_24_2'] = $fields['TITLE'];
                    unset($element['CACHED_CSS_PATH']);
                }
 
                if (CModule::IncludeModule('bizproc'))
                {
                    $workflowId = \CBPStateService::getWorkflowByIntegerId($element['EVENT']['SOURCE_ID']);
                }
 
                if ($workflowId)
                {
                    $element['EVENT']['SOURCE_ID'] = $workflowId;
                }
            }
            return $element;
        }
    }
 
    public static function addCommentLists($fields)
    {
        global $DB, $USER_FIELD_MANAGER;
 
        if (!CModule::IncludeModule('forum') || !CModule::IncludeModule('bizproc'))
            return false;
 
        $ufFileId = array();
        $ufDocId = array();
        $fieldsMessage = array();
        $messageId = array();
        $error = array();
        $note = array();
 
        $sonetLogQuery = CSocNetLog::GetList(
            array(),
            array('ID' => $fields['LOG_ID']),
            false,
            false,
            array('ID', 'SOURCE_ID', 'SITE_ID', 'MESSAGE', 'USER_ID')
        );
        if($sonetLog = $sonetLogQuery->fetch())
        {
            $users = CBPTaskService::getWorkflowParticipants($sonetLog['MESSAGE'], CBPTaskUserStatus::Waiting);
 
            if(preg_match_all("/(?<=\[USER=)(?P<id>[0-9]+)(?=\])/", $fields['TEXT_MESSAGE'], $matches))
                $users = array_unique(array_merge($users, $matches['id']));
 
            $users[] = $sonetLog['USER_ID'];
            self::setSocnetFollow($users, $sonetLog['ID'], 'Y', false, true);
 
            $forumId = CBPHelper::getForumId();
            if($forumId)
            {
                $topicQuery = CForumTopic::GetList(array(), array('FORUM_ID' => $forumId, 'XML_ID' => 'WF_'.$sonetLog['MESSAGE']));
                if ($topicQuery && ($topic = $topicQuery->fetch()))
                {
                    $topicId = $topic['ID'];
                }
                else
                {
                    $dataTopic = array(
                        'AUTHOR_ID' => 0,
                        'TITLE' => 'WF_'.$sonetLog['MESSAGE'],
                        'TAGS' => '',
                        'MESSAGE' => 'WF_'.$sonetLog['MESSAGE'],
                        'XML_ID' => 'WF_'.$sonetLog['MESSAGE']
                    );
 
                    $userStart = array(
                        "ID" => $dataTopic["AUTHOR_ID"],
                        "NAME" => $GLOBALS["FORUM_STATUS_NAME"]["guest"]
                    );
 
                    $DB->StartTransaction();
                    $topicFields = Array(
                        "TITLE" => $dataTopic["TITLE"],
                        "TAGS" => $dataTopic["TAGS"],
                        "FORUM_ID" => $forumId,
                        "USER_START_ID" => $userStart["ID"],
                        "USER_START_NAME" => $userStart["NAME"],
                        "LAST_POSTER_NAME" => $userStart["NAME"],
                        "XML_ID" => $dataTopic["XML_ID"],
                        "APPROVED" => "Y",
                        "PERMISSION_EXTERNAL" =>'Q',
                        "PERMISSION" => 'Y',
                    );
 
                    $topicId = CForumTopic::Add($topicFields);
 
                    if (intval($topicId) > 0)
                    {
                        $dataTopic['MESSAGE'] = strip_tags($dataTopic['MESSAGE']);
 
                        $dataFields = Array(
                            "POST_MESSAGE" => $dataTopic['MESSAGE'],
                            "AUTHOR_ID" => $userStart["ID"],
                            "AUTHOR_NAME" => $userStart["NAME"],
                            "FORUM_ID" => $forumId,
                            "TOPIC_ID" => $topicId,
                            "APPROVED" => "Y",
                            "NEW_TOPIC" => "Y",
                            "PARAM1" => "WF",
                            "PARAM2" => 0,
                            "PERMISSION_EXTERNAL" => 'Q',
                            "PERMISSION" => 'Y',
                        );
                        $startMessageId = CForumMessage::Add($dataFields, false, array("SKIP_INDEXING" => "Y", "SKIP_STATISTIC" => "N"));
                        if (intVal($startMessageId) <= 0)
                        {
                            CForumTopic::Delete($topicId);
                            $topicId = 0;
                        }
                    }
 
                    if (intval($topicId) <= 0)
                    {
                        $DB->Rollback();
                    }
                    else
                    {
                        $DB->Commit();
                    }
                }
 
                if ($topicId)
                {
                    $fieldsMessage = array(
                        'POST_MESSAGE' => $fields['TEXT_MESSAGE'],
                        'USE_SMILES' => 'Y',
                        'PERMISSION_EXTERNAL' => 'Q',
                        'PERMISSION' => 'Y',
                        'APPROVED' => 'Y'
                    );
 
                    $tmp = false;
                    $USER_FIELD_MANAGER->editFormAddFields('SONET_COMMENT', $tmp);
                    if (is_array($tmp))
                    {
                        if (array_key_exists('UF_SONET_COM_DOC', $tmp))
                        {
                            $GLOBALS['UF_FORUM_MESSAGE_DOC'] = $tmp['UF_SONET_COM_DOC'];
                        }
                        elseif (array_key_exists('UF_SONET_COM_FILE', $tmp))
                        {
                            $fieldsMessage['FILES'] = array();
                            foreach($tmp['UF_SONET_COM_FILE'] as $fileId)
                            {
                                $fieldsMessage['FILES'][] = array('FILE_ID' => $fileId);
                            }
                        }
 
                        if (array_key_exists("UF_SONET_COM_URL_PRV", $tmp))
                        {
                            $GLOBALS["UF_FORUM_MES_URL_PRV"] = $tmp["UF_SONET_COM_URL_PRV"];
                        }
                    }
 
                    $messageId = ForumAddMessage("REPLY", $forumId, $topicId, 0, $fieldsMessage, $error, $note);
 
                    if ($messageId > 0)
                    {
                        $addedMessageFilesQuery = CForumFiles::getList(array('ID' => 'ASC'), array('MESSAGE_ID' => $messageId));
                        while ($addedMessageFiles = $addedMessageFilesQuery->fetch())
                        {
                            $ufFileId[] = $addedMessageFiles['FILE_ID'];
                        }
                        $ufDocId = $USER_FIELD_MANAGER->getUserFieldValue('FORUM_MESSAGE', 'UF_FORUM_MESSAGE_DOC', $messageId, LANGUAGE_ID);
                        $ufUrlPreview = $USER_FIELD_MANAGER->GetUserFieldValue("FORUM_MESSAGE", "UF_FORUM_MES_URL_PRV", $messageId, LANGUAGE_ID);
                    }
                }
            }
        }
 
        if (!$messageId)
        {
            $error = Loc::getMessage('LISTS_LF_ADD_COMMENT_SOURCE_ERROR');
        }
 
        return array(
            'SOURCE_ID' => $messageId,
            'MESSAGE' => ($fieldsMessage ? $fieldsMessage['POST_MESSAGE'] : false),
            'RATING_TYPE_ID' => 'FORUM_POST',
            'RATING_ENTITY_ID' => $messageId,
            'ERROR' => $error,
            'NOTES' => $note,
            'UF' => array(
                'FILE' => $ufFileId,
                'DOC' => $ufDocId,
                'URL_PREVIEW' => $ufUrlPreview
            )
        );
    }
 
    protected static function getRights($users, $logId, $createdBy, $method)
    {
        $rights = array();
        $rights[] = 'SA'; //socnet admin
 
        if(!empty($users))
        {
            if($method == 'post')
                $users[] = $createdBy;
 
            foreach($users as $userId)
            {
                $rights[] = 'U'.$userId;
            }
        }
 
        $rights = array_unique($rights);
 
        return $rights;
    }
 
    protected static function getUserIdForRight($rights)
    {
        $users = array();
        foreach($rights as $user)
        {
            if($user != 'SA')
            {
                $users[] = substr($user, 1);
            }
        }
        return $users;
    }
 
    protected static function setSocnetFollow($users = array(), $logId, $type, $manualMode = false, $addingComment = false)
    {
        if($manualMode)
        {
            foreach($users as $userId)
            {
                $logFollowObject = CSocNetLogFollow::getList(
                    array('USER_ID' => $userId, 'REF_ID' => $logId), array('BY_WF', 'TYPE'));
                $logFollow = $logFollowObject->fetch();
                if(!empty($logFollow) && $logFollow['TYPE'] == 'Y' && !$logFollow['BY_WF'])
                {
                    CSocNetLogFollow::delete($userId, 'L'.$logId, false);
                    CSocNetLogFollow::set($userId, 'L'.$logId, $type,
                        ConvertTimeStamp(time() + CTimeZone::GetOffset(), "FULL", SITE_ID), SITE_ID, true);
 
                    if (
                        $type == 'Y'
                        && method_exists('\Bitrix\Socialnetwork\ComponentHelper','userLogSubscribe')
                    )
                    {
                        \Bitrix\Socialnetwork\ComponentHelper::userLogSubscribe(array(
                            'logId' => $logId,
                            'userId' => $userId,
                            'typeList' => array(
                                'COUNTER_COMMENT_PUSH'
                            )
                        ));
                    }
                }
            }
        }
        else
        {
            if($type == 'Y')
            {
                foreach($users as $userId)
                {
                    $logFollowObject = CSocNetLogFollow::getList(
                        array('USER_ID' => $userId, 'REF_ID' => $logId), array('BY_WF'));
                    $logFollow = $logFollowObject->fetch();
 
                    if(
                        empty($logFollow)
                        || ($logFollow['BY_WF'] == 'Y' || $addingComment)
                    )
                    {
                        CSocNetLogFollow::delete($userId, 'L'.$logId, false);
 
                        if (method_exists('\Bitrix\Socialnetwork\ComponentHelper','userLogSubscribe'))
                        {
                            \Bitrix\Socialnetwork\ComponentHelper::userLogSubscribe(array(
                                'logId' => $logId,
                                'userId' => $userId,
                                'typeList' => array(
                                    'FOLLOW',
                                    'COUNTER_COMMENT_PUSH'
                                ),
                                'followDate' => 'CURRENT',
                                'followByWF' => true
                            ));
                        }
                        else
                        {
                            CSocNetLogFollow::set($userId, 'L'.$logId, 'Y',
                                ConvertTimeStamp(time() + CTimeZone::GetOffset(), "FULL", SITE_ID), SITE_ID, true);
                        }
                    }
                }
            }
            else
            {
                foreach($users as $userId)
                {
                    $logFollowObject = CSocNetLogFollow::getList(
                        array('USER_ID' => $userId, 'REF_ID' => $logId), array('BY_WF'));
                    $logFollow = $logFollowObject->fetch();
 
                    if(
                        empty($logFollow)
                        || $logFollow['BY_WF'] == 'Y'
                    )
                    {
                        CSocNetLogFollow::set($userId, 'L'.$logId, 'N', false, SITE_ID, true);
                    }
                }
            }
        }
    }
 
    protected static function getSiteName()
    {
        return COption::getOptionString('main', 'site_name', '');
    }
 
    function BeforeIndexSocNet($bxSocNetSearch, $fields)
    {
        static $bizprocForumId = false;
 
        if (!$bizprocForumId)
        {
            $bizprocForumId = intval(COption::GetOptionString('bizproc', 'forum_id'));
        }
 
        if(
            $fields['ENTITY_TYPE_ID'] == 'FORUM_POST'
            && intval($fields['PARAM1']) == $bizprocForumId
            && !empty($fields['PARAM2'])
            && !empty($bxSocNetSearch->_params["PATH_TO_WORKFLOW"])
            && CModule::IncludeModule("forum")
            && CModule::IncludeModule("bizproc")
        )
        {
            $topic = CForumTopic::GetByID($fields['PARAM2']);
 
            if (
                !empty($topic)
                && is_array($topic)
                && !empty($topic["XML_ID"])
            )
            {
                if (preg_match('/^WF_([0-9a-f\.]+)/', $topic["XML_ID"], $match))
                {
                    $workflowId = $match[1];
                    $state = CBPStateService::GetStateDocumentId($workflowId);
 
                    if (
                        $state[0] == 'lists'
                        && $state[1] == 'BizprocDocument'
                        && CModule::IncludeModule('iblock')
                        && (intval($state[2]) > 0)
                    )
                    {
                        $iblockElementQuery = CIBlockElement::GetList(
                            array(),
                            array(
                                "ID" => intval($state[2])
                            ),
                            false,
                            false,
                            array("ID", "IBLOCK_ID")
                        );
 
                        if ($iblockElement = $iblockElementQuery->Fetch())
                        {
                            $listId = $iblockElement["IBLOCK_ID"];
 
                            $fields["URL"] = $bxSocNetSearch->Url(
                                str_replace(
                                    array("#list_id#", "#workflow_id#"),
                                    array($listId, urlencode($workflowId)),
                                    $bxSocNetSearch->_params["PATH_TO_WORKFLOW"]
                                ),
                                array(
                                    "MID" => $fields["ENTITY_ID"]
                                ),
                                "message".$fields["ENTITY_ID"]
                            );
 
                            if (
                                !empty($fields["LID"])
                                && is_array($fields["LID"])
                            )
                            {
                                foreach ($fields["LID"] as $siteId => $url)
                                {
                                    $fields["LID"][$siteId] = $fields["URL"];
                                }
                            }
                        }
                    }
                }
            }
        }
 
        return $fields;
    }
 
    public static function OnAfterSonetLogEntryAddComment($comment)
    {
        if ($comment["EVENT_ID"] != "lists_new_element_comment")
        {
            return;
        }
 
        $logQuery = CSocNetLog::getList(
            array(),
            array(
                "ID" => $comment["LOG_ID"],
                "EVENT_ID" => "lists_new_element"
            ),
            false,
            false,
            array("SOURCE_ID", "URL", "TITLE", "USER_ID", "PARAMS")
        );
 
        if (($log = $logQuery->fetch()) && (intval($log["SOURCE_ID"]) > 0))
        {
            $params = unserialize($log["PARAMS"]);
            $title = $log["TITLE"]." - ".$params["ELEMENT_NAME"];
            CListsLiveFeed::notifyComment(
                array(
                    "LOG_ID" => $comment["LOG_ID"],
                    "MESSAGE_ID" => $comment["SOURCE_ID"],
                    "TO_USER_ID" => $log["USER_ID"],
                    "FROM_USER_ID" => $comment["USER_ID"],
                    "URL" => $log["URL"],
                    "TITLE" => $title
                )
            );
        }
    }
 
    public static function OnForumCommentIMNotify($entityType, $entityId, $comment)
    {
        if ($entityType != "WF")
            return;
 
        $logQuery = CSocNetLog::getList(
            array(),
            array(
                "ID" => $comment["LOG_ID"],
                "EVENT_ID" => "lists_new_element"
            ),
            false,
            false,
            array("ID", "SOURCE_ID", "URL", "TITLE", "USER_ID", "PARAMS")
        );
 
        if (($log = $logQuery->fetch()) && (intval($log["SOURCE_ID"]) > 0))
        {
            $params = unserialize($log["PARAMS"]);
            $title = $log["TITLE"]." - ".$params["ELEMENT_NAME"];
            CListsLiveFeed::notifyComment(
                array(
                    "LOG_ID" => $log["ID"],
                    "MESSAGE_ID" => $comment["MESSAGE_ID"],
                    "TO_USER_ID" => $log["USER_ID"],
                    "FROM_USER_ID" => $comment["USER_ID"],
                    "URL" => $log["URL"],
                    "TITLE" => $title
                )
            );
        }
    }
 
    public static function NotifyComment($comment)
    {
        if (!Loader::includeModule("im"))
            return;
        if($comment["TO_USER_ID"] == $comment["FROM_USER_ID"])
            return;
 
        $siteDir = rtrim(SITE_DIR, '/');
        $url = str_replace('#SITE_DIR#', $siteDir, $comment["URL"]);
        $url .= ''.$comment['LOG_ID'].'/';
 
        $messageAddComment = Loc::getMessage("LISTS_LF_COMMENT_MESSAGE_ADD",
            array("#PROCESS#" => '<a href="'.$url.'" class="bx-notifier-item-action">'.$comment["TITLE"].'</a>'));
        $userQuery = CUser::getList(
            $by = "id",
            $order = "asc",
            array("ID_EQUAL_EXACT" => intval($comment["FROM_USER_ID"])),
            array("FIELDS" => array("PERSONAL_GENDER"))
        );
        if ($user = $userQuery->fetch())
        {
            switch ($user["PERSONAL_GENDER"])
            {
                case "F":
                case "M":
                $messageAddComment = Loc::getMessage("LISTS_LF_COMMENT_MESSAGE_ADD" . '_' . $user["PERSONAL_GENDER"],
                    array("#PROCESS#" => '<a href="'.$url.'" class="bx-notifier-item-action">'.$comment["TITLE"].'</a>'));
                    break;
                default:
                    break;
            }
        }
 
        $messageFields = array(
            "TO_USER_ID" => $comment["TO_USER_ID"],
            "FROM_USER_ID" => $comment["FROM_USER_ID"],
            "NOTIFY_TYPE" => IM_NOTIFY_FROM,
            "NOTIFY_MODULE" => "lists",
            "NOTIFY_TAG" => "SONET|EVENT|".$comment["LOG_ID"],
            "NOTIFY_SUB_TAG" => "FORUM|COMMENT|".$comment["MESSAGE_ID"]."|".$comment["TO_USER_ID"],
            "NOTIFY_EVENT" => "event_lists_comment_add",
            "NOTIFY_MESSAGE" => $messageAddComment
        );
 
        CIMNotify::Add($messageFields);
    }
 
    public static function OnSendMentionGetEntityFields($commentFields)
    {
        if (!in_array($commentFields["EVENT_ID"], array("lists_new_element_comment")))
        {
            return false;
        }
 
        if (!CModule::IncludeModule("socialnetwork"))
        {
            return true;
        }
 
        $dbLog = CSocNetLog::GetList(
            array(),
            array(
                "ID" => $commentFields["LOG_ID"],
            ),
            false,
            false,
            array("ID", "TITLE", "SOURCE_ID", "PARAMS")
        );
 
        if ($log = $dbLog->GetNext())
        {
            $genderSuffix = "";
            $dbUser = CUser::GetByID($commentFields["USER_ID"]);
            if($user = $dbUser->Fetch())
            {
                $genderSuffix = $user["PERSONAL_GENDER"];
            }
 
            $params = unserialize($log["~PARAMS"]);
            $title = $log["TITLE"]." - ".$params["ELEMENT_NAME"];
            $entityName = GetMessage("LISTS_LF_COMMENT_MENTION_TITLE", Array("#PROCESS#" => $title));
            $notifyMessage = GetMessage("LISTS_LF_COMMENT_MENTION" . (strlen($genderSuffix) > 0 ? "_" . $genderSuffix : ""), Array("#title#" => "<a href=\"#url#\" class=\"bx-notifier-item-action\">".$entityName."</a>"));
            $notifyMessageOut = GetMessage("LISTS_LF_COMMENT_MENTION" . (strlen($genderSuffix) > 0 ? "_" . $genderSuffix : ""), Array("#title#" => $entityName)) . " (" . "#server_name##url#)";
 
            $strPathToLogEntry = str_replace("#log_id#", $log["ID"], COption::GetOptionString("socialnetwork", "log_entry_page", "/company/personal/log/#log_id#/", SITE_ID));
            $strPathToLogEntryComment = $strPathToLogEntry . (strpos($strPathToLogEntry, "?") !== false ? "&" : "?") . "commentID=" . $commentFields["ID"] . "#com" . $commentFields["ID"];
 
            $return = array(
                "URL" => $strPathToLogEntryComment,
                "NOTIFY_MODULE" => "lists",
                "NOTIFY_TAG" => "LISTS|COMMENT_MENTION|".$commentFields["ID"],
                "NOTIFY_MESSAGE" => $notifyMessage,
                "NOTIFY_MESSAGE_OUT" => $notifyMessageOut
            );
 
            return $return;
        }
        else
        {
            return false;
        }
    }
 
    public static function OnSocNetGroupDelete($groupId)
    {
        $iblockIdList = array();
        $res = \CIBlock::getList(array(), array("SOCNET_GROUP_ID" => $groupId));
        while($iblock = $res->fetch())
        {
            $iblockIdList[] = $iblock["ID"];
        }
 
        if (empty($iblockIdList))
        {
            return true;
        }
 
        foreach($iblockIdList as $iblockId)
        {
            CIBlock::Delete($iblockId);
        }
 
        return true;
    }
}