Check if this node name is valid. Returns null if valid, an exception otherwise.
| public isValidNodename ( string $nodeName ) : PHPCR\RepositoryException | null | ||
| $nodeName | string | The node local name |
| 리턴 | PHPCR\RepositoryException | null | |
/**
* Use the name and parent fields to generate the id
*
* {@inheritDoc}
*/
public function generate($document, ClassMetadata $class, DocumentManager $dm, $parent = null)
{
if (null === $parent) {
$parent = $class->parentMapping ? $class->getFieldValue($document, $class->parentMapping) : null;
}
$name = $class->nodename ? $class->getFieldValue($document, $class->nodename) : null;
$id = $class->getFieldValue($document, $class->identifier);
if (empty($id)) {
if (empty($name) && empty($parent)) {
throw IdException::noIdentificationParameters($document, $class->parentMapping, $class->nodename);
}
if (empty($parent)) {
throw IdException::noIdNoParent($document, $class->parentMapping);
}
if (empty($name)) {
throw IdException::noIdNoName($document, $class->nodename);
}
}
// use assigned ID by default
if (empty($parent) || empty($name)) {
return $id;
}
if ($exception = $class->isValidNodename($name)) {
throw IdException::illegalName($document, $class->nodename, $name);
}
// determine ID based on the path and the node name
return $this->buildName($document, $class, $dm, $parent, $name);
}
/**
* @depends testClassName
*/
public function testIsValidNodename(ClassMetadata $cm)
{
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename(''));
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename('a:b:c'));
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename('a:'));
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename(':a'));
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename(':'));
$this->assertInstanceOf('PHPCR\\RepositoryException', $cm->isValidNodename('x/y'));
$this->assertNull($cm->isValidNodename('a:b'));
$this->assertNull($cm->isValidNodename('b'));
}
