/**
* {@inheritdoc}
*/
public static function fromString($string, Translations $translations, array $options = [])
{
$cachePath = empty($options['cachePath']) ? sys_get_temp_dir() : $options['cachePath'];
$bladeCompiler = new BladeCompiler(new Filesystem(), $cachePath);
$string = $bladeCompiler->compileString($string);
PhpCode::fromString($string, $translations, $options);
}
/**
* {@inheritDoc}
*/
public static function fromString($string, Translations $translations = null, $file = '')
{
self::addExtension('Twig_Extensions_Extension_I18n');
$string = self::$twig->compileSource($string);
// add default global php gettext functions
PhpCode::$functions['gettext'] = '__';
PhpCode::$functions['ngettext'] = '__';
PhpCode::$functions['_'] = '__';
return PhpCode::fromString($string, $translations, $file);
}
protected static function parseFile($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 $entries;
}
/**
* {@inheritdoc}
*/
public static function fromString($string, Translations $translations = null, $file = '')
{
$bladeCompiler = new BladeCompiler(new Filesystem(), null);
$string = $bladeCompiler->compileString($string);
return PhpCode::fromString($string, $translations, $file);
}
/**
* {@inheritdoc}
*/
public function getFunctions()
{
$count = count($this->tokens);
$bufferFunctions = array();
/* @var ParsedFunction[] $bufferFunctions */
$functions = array();
/* @var ParsedFunction[] $functions */
for ($k = 0; $k < $count; ++$k) {
$value = $this->tokens[$k];
if (is_string($value)) {
if (isset($bufferFunctions[0])) {
switch ($value) {
case ',':
$bufferFunctions[0]->nextArgument();
break;
case ')':
$functions[] = array_shift($bufferFunctions)->close();
break;
case '.':
break;
default:
$bufferFunctions[0]->stopArgument();
break;
}
}
continue;
}
switch ($value[0]) {
case T_CONSTANT_ENCAPSED_STRING:
//add an argument to the current function
if (isset($bufferFunctions[0])) {
$bufferFunctions[0]->addArgumentChunk(PhpCode::convertString($value[1]));
}
break;
case T_STRING:
if (isset($bufferFunctions[0])) {
$bufferFunctions[0]->stopArgument();
}
//new function found
for ($j = $k + 1; $j < $count; ++$j) {
$nextToken = $this->tokens[$j];
if (is_array($nextToken) && $nextToken[0] === T_COMMENT) {
continue;
}
if ($nextToken === '(') {
$newFunction = new ParsedFunction($value[1], $value[2]);
if ($k > 0 && is_array($this->tokens[$k - 1]) && $this->tokens[$k - 1][0] === T_COMMENT) {
$comment = $this->parsePhpComment($this->tokens[$k - 1][1]);
if ($comment !== null) {
$newFunction->addComment($comment);
}
}
array_unshift($bufferFunctions, $newFunction);
$k = $j;
}
break;
}
break;
case T_COMMENT:
if (isset($bufferFunctions[0])) {
$comment = $this->parsePhpComment($value[1]);
if ($comment !== null) {
$bufferFunctions[0]->addComment($comment);
}
}
break;
default:
if (isset($bufferFunctions[0])) {
$bufferFunctions[0]->stopArgument();
}
break;
}
}
return $functions;
}
/**
* {@inheritdoc}
*/
public static function fromString($string, Translations $translations, array $options = [])
{
$options += static::$options;
$twig = $options['twig'] ?: self::createTwig();
PhpCode::fromString($twig->compileSource($string), $translations, $options);
}
