/**
* Adds support for magic finders.
*
* @param string $method
* @param array $arguments
* @throws RiakException
* @throws \BadMethodCallException If the method called is an invalid find* method
* or no find* method at all and therefore an invalid
* method call.
* @return array|object The found document/documents.
*/
public function __call($method, $arguments)
{
if (substr($method, 0, 6) == 'findBy') {
$by = substr($method, 6, strlen($method));
$method = 'findBy';
} elseif (substr($method, 0, 9) == 'findOneBy') {
$by = substr($method, 9, strlen($method));
$method = 'findOneBy';
} else {
throw new \BadMethodCallException("Undefined method '{$method}'. The method name must start with " . "either findBy or findOneBy!");
}
if (!isset($arguments[0])) {
throw RiakException::findByRequiresParameter($method . $by);
}
$fieldName = lcfirst(\Doctrine\Common\Util\Inflector::classify($by));
if ($this->class->hasField($fieldName)) {
return $this->{$method}(array($fieldName => $arguments[0]));
} else {
throw RiakException::invalidFindByCall($this->documentName, $fieldName, $method . $by);
}
}
/**
* @param ClassMetadata $class
* @return array
*/
private function prepareIndexes(ClassMetadata $class)
{
$persister = $this->dm->getUnitOfWork()->getDocumentPersister($class->name);
$indexes = $class->getIndexes();
$newIndexes = array();
foreach ($indexes as $index) {
$newIndex = array('keys' => array(), 'options' => $index['options']);
foreach ($index['keys'] as $key => $value) {
$key = $persister->prepareFieldName($key);
if ($class->hasField($key)) {
$mapping = $class->getFieldMapping($key);
$newIndex['keys'][$mapping['name']] = $value;
} else {
$newIndex['keys'][$key] = $value;
}
}
$newIndexes[] = $newIndex;
}
return $newIndexes;
}
