Chat::sendPushUnreadSelf

protected function sendPushUnreadSelf(int $unreadToId, int $lastId, int $counter, ?array $lastMessageStatuses): void
{
	$selfRelation = $this->getSelfRelation();
	$muted = isset($selfRelation) ? $selfRelation->getNotifyBlock() : false;
	BitrixPullEvent::add($this->getContext()->getUserId(), [
		'module_id' => 'im',
		'command' => 'unreadMessageChat',
		'params' => [
			'dialogId' => $this->getDialogId(),
			'chatId' => $this->chatId,
			'lastId' => $lastId,
			'date' => new DateTime(),
			'counter' => $counter,
			'muted' => $muted ?? false,
			'unread' => ImRecent::isUnread($this->getContext()->getUserId(), $this->getType(), $this->getDialogId()),
			'lines' => $this->getType() === IM_MESSAGE_OPEN_LINE,
			'unreadToId' => $unreadToId,
			'lastMessageStatuses' => $lastMessageStatuses ?? [],
			'lastMessageViews' => ImCommon::toJson($this->getLastMessageViews()),
		],
		'push' => ['badge' => 'Y'],
		'extra' => BitrixImCommon::getPullExtra()
	]);
}