public function validate($value, Constraint $constraint)
{
$value = StringHandler::classify($value);
/*
* If value is already the node name
* do nothing.
*/
if (null !== $constraint->currentValue && $value == $constraint->currentValue) {
return;
}
if (null !== $constraint->entityManager) {
if (true === $this->nameExists($value, $constraint->entityManager)) {
$this->context->addViolation($constraint->message);
}
} else {
$this->context->addViolation('UniqueNodeTypeNameValidator constraint requires a valid EntityManager');
}
}
/**
* Get controller class path for a given node.
*
* @param Node $node
*
* @return string
*/
public function getControllerForNode(Node $node)
{
$currentClass = get_class($this);
$refl = new \ReflectionClass($currentClass);
$namespace = $refl->getNamespaceName() . '\\Controllers';
/*
* Determine if we look for a node-type named controller or
* a node-named controller.
*/
if (in_array($node->getNodeName(), static::$specificNodesControllers)) {
return $namespace . '\\' . StringHandler::classify($node->getNodeName()) . 'Controller';
} else {
return $namespace . '\\' . StringHandler::classify($node->getNodeType()->getName()) . 'Controller';
}
}
/**
* @param string $name
*
* @return $this
*/
public function setName($name)
{
$this->name = StringHandler::classify($name);
return $this;
}
