private function isValidProperty(string $property, EntityInterface $meta) : bool
{
if ($meta->properties()->contains($property)) {
return true;
}
$property = new Str($property);
if (!$property->match('/[a-zA-Z]+(\\.[a-zA-Z]+)+/')) {
return false;
}
$pieces = $property->split('.');
$piece = (string) $pieces->get(0);
if (!$meta->children()->contains($piece)) {
return false;
}
$child = $meta->children()->get($piece);
$relationship = $child->relationship();
switch ($pieces->count()) {
case 2:
return $relationship->properties()->contains((string) $pieces->get(1));
case 3:
$subPiece = (string) $pieces->get(1);
if (!$relationship->childProperty() === $subPiece) {
return false;
}
return $child->properties()->contains((string) $pieces->get(2));
}
return false;
}
public function __construct(string $language)
{
$language = new Str($language);
if (!$language->match('~^[a-zA-Z0-9]+(-[a-zA-Z0-9]+)*$~')) {
throw new InvalidArgumentException();
}
parent::__construct((string) $language);
}
public static function fromString(string $type, Types $types) : TypeInterface
{
$type = new Str($type);
if (!$type->match(self::PATTERN)) {
throw new InvalidArgumentException();
}
return new self((string) $type->getMatches(self::PATTERN)->get('format'));
}
public function __construct(string $coding)
{
$coding = new Str($coding);
if (!$coding->match('~^[\\w\\-]+$~')) {
throw new InvalidArgumentException();
}
parent::__construct((string) $coding);
}
public function __construct(string $language, Quality $quality)
{
$language = new Str($language);
if ((string) $language !== '*' && !$language->match('~^[a-zA-Z0-9]+(-[a-zA-Z0-9]+)*$~')) {
throw new InvalidArgumentException();
}
$this->quality = $quality;
parent::__construct((string) $language->append(';')->append((string) $quality));
}
public function __construct(string $coding, Quality $quality)
{
$coding = new Str($coding);
if ((string) $coding !== '*' && !$coding->match('~^\\w+$~')) {
throw new InvalidArgumentException();
}
$this->quality = $quality;
parent::__construct((string) $coding->append(';')->append((string) $quality));
}
public function __construct(string $charset, Quality $quality)
{
$charset = new Str($charset);
if ((string) $charset !== '*' && !$charset->match('~^[a-zA-Z0-9\\-_:\\(\\)]+$~')) {
throw new InvalidArgumentException();
}
$this->quality = $quality;
parent::__construct((string) $charset->append(';')->append((string) $quality));
}
public function __construct(string $scheme, string $parameter)
{
$scheme = new Str($scheme);
if (!$scheme->match('~^\\w+$~')) {
throw new InvalidArgumentException();
}
$this->scheme = (string) $scheme;
$this->parameter = $parameter;
parent::__construct((string) $scheme->prepend('"')->append('" ')->append($parameter)->trim());
}
