As for now, this class supports only basic XLIFF specification.
- it uses only first "file" tag
- it does support groups only as defined in [2] in order to support plural
forms
- reads only "source" and "target" in "trans-unit" tags
/**
* When it's called, XML file is parsed (using parser set in $xmlParser)
* or cache is loaded, if available.
*
* @return void
*/
public function initializeObject()
{
if ($this->cache->has(md5($this->sourcePath))) {
$this->xmlParsedData = $this->cache->get(md5($this->sourcePath));
} else {
$this->xmlParsedData = $this->xmlParser->getParsedData($this->sourcePath);
$this->cache->set(md5($this->sourcePath), $this->xmlParsedData);
}
}
/**
* Read the xliff file and create the desired json
*
* @param string $xliffPathAndFilename The file to read
* @param string $packageKey
* @param string $sourceName
* @return array
*
* @todo remove the override handling once Flow takes care of that, see FLOW-61
*/
public function parseXliffToArray($xliffPathAndFilename, $packageKey, $sourceName)
{
/** @var array $parsedData */
$parsedData = $this->xliffParser->getParsedData($xliffPathAndFilename);
$arrayData = array();
foreach ($parsedData['translationUnits'] as $key => $value) {
$valueToStore = !empty($value[0]['target']) ? $value[0]['target'] : $value[0]['source'];
if ($this->scrambleTranslatedLabels) {
$valueToStore = str_repeat('#', UnicodeFunctions::strlen($valueToStore));
}
$this->setArrayDataValue($arrayData, str_replace('.', '_', $packageKey) . '.' . str_replace('/', '_', $sourceName) . '.' . str_replace('.', '_', $key), $valueToStore);
}
return $arrayData;
}
/**
* @test
* @expectedException \Neos\Flow\I18n\Xliff\Exception\InvalidXliffDataException
*/
public function missingIdInPluralTransUnitCausesException()
{
$mockFilenamePath = __DIR__ . '/../Fixtures/MockInvalidPluralXliffData.xlf';
$parser = new I18n\Xliff\XliffParser();
$parser->getParsedData($mockFilenamePath);
}
