/**
* Convert the source file to the destination file.
*
* @param XLiffFile $src The source XLIFF file.
*
* @param ContaoFile $dst The destination Contao file.
*
* @return bool
*/
protected function convert(XLiffFile $src, ContaoFile $dst)
{
$changed = false;
foreach ($src->getKeys() as $key) {
if (($value = $src->getTarget($key)) !== null) {
if ($dst->getValue($key) != $value) {
$changed = true;
$dst->setValue($key, $value);
}
} else {
if ($dst->getValue($key) !== null) {
$changed = true;
$dst->removeValue($key);
}
}
}
return $changed;
}
/**
* Convert the source file to the destination file.
*
* @param OutputInterface $output An OutputInterface instance.
*
* @param ContaoFile $src The source Contao file.
*
* @param XLiffFile $dst The destination XLIFF file.
*
* @param ContaoFile $base The base Contao file.
*
* @return void
*/
protected function convert(OutputInterface $output, ContaoFile $src, XLiffFile $dst, ContaoFile $base)
{
$baseKeys = $base->getKeys();
foreach ($baseKeys as $key) {
if (!($basVal = $base->getValue($key))) {
$dst->remove($key);
continue;
}
$dst->setSource($key, $basVal);
if (($value = $src->getValue($key)) !== null) {
$dst->setTarget($key, $value);
}
}
foreach ($dst->getKeys() as $key) {
if (!in_array($key, $baseKeys)) {
$this->writelnVerbose($output, sprintf('Language key <info>%s</info> is not present in the source. Removing it.', $key));
$dst->remove($key);
}
}
}
/**
* Test the parsing.
*
* @return void
*/
public function testParseShortArray()
{
$file = new ContaoFile($this->getFixturesPath() . 'contao-parse3-short-array.php');
$this->assertEquals(5, count($file->getKeys()));
$this->assertEquals('a-a-1', $file->getValue('a.a.0'));
$this->assertEquals('a-a-2', $file->getValue('a.a.1'));
$this->assertEquals('a-b-1', $file->getValue('a.b.0'));
$this->assertEquals('a-b-2', $file->getValue('a.b.1'));
$this->assertEquals('a-b-c', $file->getValue('a.b.c'));
}
/**
* Fetches the value from this entry.
*
* @return null|string
*/
public function getValue()
{
return $this->doc->getValue($this->getKey());
}
