/**
* @param \Doctrine\ORM\Event\LoadClassMetadataEventArgs $eventArgs
* @throws AnnotationException
*/
public function loadClassMetadata(LoadClassMetadataEventArgs $eventArgs)
{
$reader = new AnnotationReader();
$meta = $eventArgs->getClassMetadata();
foreach ($meta->getReflectionClass()->getProperties() as $property) {
if ($meta->isMappedSuperclass && !$property->isPrivate() || $meta->isInheritedField($property->name) || isset($meta->associationMappings[$property->name]['inherited'])) {
continue;
}
if ($annotation = $reader->getPropertyAnnotation($property, 'Leapt\\CoreBundle\\Doctrine\\Mapping\\File')) {
$property->setAccessible(true);
$field = $property->getName();
if (null === $annotation->mappedBy) {
throw AnnotationException::requiredError('mappedBy', 'LeaptCore\\File', $meta->getReflectionClass()->getName(), 'another class property to map onto');
}
if (null === $annotation->path && null === $annotation->pathCallback) {
throw AnnotationException::syntaxError(sprintf('Annotation @%s declared on %s expects "path" or "pathCallback". One of them should not be null.', 'LeaptCore\\File', $meta->getReflectionClass()->getName()));
}
if (!$meta->hasField($annotation->mappedBy)) {
throw AnnotationException::syntaxError(sprintf('The entity "%s" has no field named "%s", but it is documented in the annotation @%s', $meta->getReflectionClass()->getName(), $annotation->mappedBy, 'LeaptCore\\File'));
}
$this->config[$meta->getName()]['fields'][$field] = array('property' => $property, 'path' => $annotation->path, 'mappedBy' => $annotation->mappedBy, 'filename' => $annotation->filename, 'meta' => $meta, 'nameCallback' => $annotation->nameCallback, 'pathCallback' => $annotation->pathCallback);
}
}
}
/**
* Generates a new syntax error.
*
* @param string $expected Expected string.
* @param array $token Optional token.
*
* @throws AnnotationException
*/
private function syntaxError($expected, $token = null)
{
if ($token === null) {
$token = $this->lexer->lookahead;
}
$message = "Expected {$expected}, got ";
if ($this->lexer->lookahead === null) {
$message .= 'end of string';
} else {
$message .= "'{$token['value']}' at position {$token['position']}";
}
if (strlen($this->context)) {
$message .= ' in ' . $this->context;
}
$message .= '.';
throw AnnotationException::syntaxError($message);
}
/**
* Generates a new syntax error.
*
* @param string $expected Expected string.
* @param array|null $token Optional token.
*
* @return void
*
* @throws AnnotationException
*/
private function syntaxError($expected, $token = null)
{
if ($token === null) {
$token = $this->lexer->lookahead;
}
$message = sprintf('Expected %s, got ', $expected);
$message .= $this->lexer->lookahead === null ? 'end of string' : sprintf("'%s' at position %s", $token['value'], $token['position']);
if (strlen($this->context)) {
$message .= ' in ' . $this->context;
}
$message .= '.';
throw AnnotationException::syntaxError($message);
}
