protected static function parseFile($file, $sourceDir = null)
{
if ($sourceDir) {
if (defined('REDCAT_PUBLIC')) {
$cwd = REDCAT_PUBLIC;
} else {
$cwd = getcwd();
}
chdir($sourceDir);
//$file = substr($file,strlen($sourceDir));
}
$msg = '';
$translations = PhpCode::fromFile($file);
foreach ($translations as $translation) {
$tr = [];
if ($translation->hasComments()) {
foreach ($translation->getComments() as $comment) {
$tr[] = '# ' . $comment;
}
}
if ($translation->hasReferences()) {
foreach ($translation->getReferences() as $reference) {
$tr[] = '#: ' . $reference[0] . (!is_null($reference[1]) ? ':' . $reference[1] : null);
}
}
if ($translation->hasContext()) {
$tr[] = 'msgctxt ' . self::quote($translation->getContext());
}
$msgid = self::multilineQuote($translation->getOriginal());
if (count($msgid) === 1) {
$tr[] = 'msgid ' . $msgid[0];
} else {
$tr[] = 'msgid ""';
$tr = array_merge($tr, $msgid);
}
if ($translation->hasPlural()) {
$tr[] = 'msgid_plural ' . self::quote($translation->getPlural());
$tr[] = 'msgstr[0] ' . self::quote($translation->getTranslation());
foreach ($translation->getPluralTranslation() as $k => $v) {
$tr[] = 'msgstr[' . ($k + 1) . '] ' . self::quote($v);
}
} else {
$tr[] = 'msgstr ' . self::quote($translation->getTranslation());
}
$tr[] = "\n";
$msg .= implode("\n", $tr);
}
if (isset($cwd)) {
chdir($cwd);
}
return $msg;
}
private static function scan()
{
Extractors\PhpCode::$functions = ['__' => '__', '_' => '__'];
$entries = new Translations();
foreach (self::$config['directories'] as $dir) {
if (!is_dir($dir)) {
throw new Exception(__('Folder %s not exists. Gettext scan aborted.', $dir));
}
foreach (self::scanDir($dir) as $file) {
if (strstr($file, '.blade.php')) {
$entries->mergeWith(Extractors\Blade::fromFile($file));
} elseif (strstr($file, '.php')) {
$entries->mergeWith(Extractors\PhpCode::fromFile($file));
}
}
}
return $entries;
}
