Message::uploadFileFromText

public function uploadFileFromText(): self
{
	if ($this->getMessage() && $this->getChatId())
	{
		$message = $this->getMessage();
		if (preg_match_all("/[DISK=([0-9]+)]/i", $message, $matches))
		{
			$fileFound = false;
			foreach ($matches[1] as $fileId)
			{
				$newFile = CIMDisk::SaveFromLocalDisk($this->getChatId(), $fileId, false, $this->getContext()->getUserId());
				if ($newFile)
				{
					$fileFound = true;
					$this->getParams()->get(Params::FILE_ID)->addValue($newFile->getId());
				}
			}
			if ($fileFound)
			{
				$message = preg_replace("/[DISK=([0-9]+)]/i", '', $message);
			}
			$this->setMessage($message);
		}
	}

	return $this;
}