/**
* {@inheritDoc}
*/
public function collect(MvcEvent $mvcEvent)
{
if (!$this->classMetadataFactory) {
return;
}
/* @var $metadata \Doctrine\Common\Persistence\Mapping\ClassMetadata[] */
$metadata = $this->classMetadataFactory->getAllMetadata();
$this->classes = array();
foreach ($metadata as $class) {
$this->classes[$class->getName()] = $class;
}
}
public function process(ClassMetadataFactory $factory, $data)
{
foreach ($factory->getAllMetadata() as $classMetadata) {
$class = $classMetadata->getName();
$data['entities'][$class] = array('associations' => array(), 'fields' => array());
foreach ($classMetadata->fieldMappings as $name => $config) {
$data['entities'][$class]['fields'][$name] = $config['type'];
}
// associations
foreach ($classMetadata->getAssociationMappings() as $name => $mapping) {
$field = $mapping['fieldName'];
$targetEntity = $mapping['targetEntity'];
$type = '';
switch ($mapping['type']) {
case ClassMetadataInfo::ONE_TO_MANY:
$type = 'one_to_many';
break;
case ClassMetadataInfo::ONE_TO_ONE:
$type = 'one_to_one';
break;
case ClassMetadataInfo::MANY_TO_ONE:
$type = 'many_to_one';
break;
case ClassMetadataInfo::MANY_TO_MANY:
$type = 'many_to_many';
break;
default:
throw new \RuntimeException('Unkown association type ' . $mapping['type']);
}
$label = $targetEntity;
if ($type == 'one_to_many' || $type == 'many_to_many') {
$label .= '[]';
}
$data['entities'][$class]['associations'][$field] = $label;
if ($mapping['sourceEntity'] === $mapping['targetEntity']) {
continue;
}
$from = array($mapping['sourceEntity'], $field);
$to = array($mapping['targetEntity'], '__class__');
foreach ($data['relations'] as $relation) {
if ($relation['from'] === $from) {
continue 2;
}
}
$data['relations'][] = array('from' => $from, 'to' => $to, 'type' => $type);
}
}
return $data;
}
/**
* Builds a Hierarchy of every entity in the Class metadata.
* @param ClassMetadataFactory $metadataFactory
* @return MetadataNode[]
*/
protected function buildHierarchy(ClassMetadataFactory $metadataFactory)
{
$this->hierarchy = array();
$stack = new SplStack();
foreach ($metadataFactory->getAllMetadata() as $metadata) {
$stack->push($metadata->getName());
}
while (!$stack->isEmpty()) {
$meta = $metadataFactory->getMetadataFor($stack->pop());
$name = $meta->getName();
$node = $this->getNode($name);
$parent = $meta->getReflectionClass()->getParentClass();
if ($parent != null && $metadataFactory->hasMetadataFor($parent->getName())) {
$parentNode = $this->getNode($metadataFactory->getMetadataFor($parent->getName())->getName());
$node->setParent($parentNode);
$parentNode->addChild($node);
}
}
return $this->hierarchy;
}
public function process(ClassMetadataFactory $factory, $data)
{
foreach ($factory->getAllMetadata() as $classMetadata) {
$actual = $classMetadata->getName();
$current = $classMetadata->getReflectionClass();
while (false !== ($current = $current->getParentClass())) {
$name = $current->getName();
if (isset($data['entities'][$name])) {
$data['relations'][] = array('from' => array($actual, '__class__'), 'to' => array($name, '__class__'), 'type' => 'extends');
break;
}
}
// Inherited properties
foreach ($classMetadata->getReflectionProperties() as $property) {
$class = $property->getDeclaringClass()->getName();
$name = $property->getName();
if ($class !== $actual && isset($data['entities'][$class]['fields'][$name])) {
unset($data['entities'][$actual]['fields'][$name]);
}
}
}
return $data;
}
/**
* @inheritDoc
*/
public function getAllMetadata()
{
return $this->wrapped->getAllMetadata();
}