ExportFileList::run

public function run(string $path = '', bool $runBefore = false): array
{
	if (empty($path))
	{
		$path = TranslateConfig::getDefaultPath();
	}

	// part of the path after /lang/
	$subPath = '';
	if (preg_match("#(.+/lang)(/?w*)#", $path, $matches))
	{
		if (preg_match("#(.+/lang/[^/]+/?)(.*)$#", $path, $subMatches))
		{
			$subPath = $subMatches[2];
		}
		$path = $matches[1];
	}
	unset($matches, $subMatches);


	if ($runBefore)
	{
		$this->onBeforeRun();
	}

	if ($this->isNewProcess)
	{
		$this->totalItems = (int)IndexInternalsPathLangTable::getCount(['=%PATH' => $path.'%']);
		$this->processedItems = 0;

		if ($this->totalItems > 0)
		{
			$this->exportFileName = $this->generateExportFileName($path, $this->languages);
			$csvFile = $this->createExportTempFile($this->exportFileName);
			$this->exportFilePath = $csvFile->getPhysicalPath();
			$this->exportFileSize = $csvFile->getSize();
		}
		if ($this->appendSamples)
		{
			$this->samplesFileName = $this->generateExportFileName($path.'-samples', $this->languages);
			$sampleFile = $this->createExportTempFile($this->samplesFileName);
			$this->samplesFilePath = $sampleFile->getPhysicalPath();
			$this->samplesFileSize = $sampleFile->getSize();
		}

		$this->saveProgressParameters();

		return [
			'STATUS' => ($this->totalItems > 0 ? TranslateControllerSTATUS_PROGRESS : TranslateControllerSTATUS_COMPLETED),
			'PROCESSED_ITEMS' => 0,
			'TOTAL_ITEMS' => $this->totalItems,
			'TOTAL_PHRASES' => $this->exportedPhraseCount,
			'TOTAL_SAMPLES' => $this->exportedSamplesCount,
		];
	}

	return $this->performStep('runExporting', ['path' => $path, 'subPath' => $subPath]);
}