/**
* Read the CSV-files in a language package
*
* The files are sorted alphabetically, then each of them is read, and results are recorded into key => value array
*
* @param string $vendor
* @param string $package
* @return array
*/
private function readPackCsv($vendor, $package)
{
$path = $this->componentRegistrar->getPath(ComponentRegistrar::LANGUAGE, strtolower($vendor . '_' . $package));
$result = [];
if (isset($path)) {
$directoryRead = $this->directoryReadFactory->create($path);
$foundCsvFiles = $directoryRead->search("*.csv");
foreach ($foundCsvFiles as $foundCsvFile) {
$file = $directoryRead->openFile($foundCsvFile);
while (($row = $file->readCsv()) !== false) {
$result[$row[0]] = $row[1];
}
}
}
return $result;
}
