/**
* Export an object recursivly, using associated metadata
*
* @param ClassMetadata $metadata
* @param stdClass $object
* @return array object
*/
public function exportObject(ClassMetadata $metadata, $object)
{
$fields = $metadata->getFields();
$properties = array();
foreach ($fields as $property => $field) {
$key = $field->getIndexName();
$getter = 'get' . self::camelize($property);
$value = $object->$getter();
if ($value && 'date' === $field->getType()) {
$value = $value->format($field->getFormat());
}
$properties[$key] = $value;
}
foreach ($metadata->getEmbeds() as $property => $embed) {
$getter = 'get' . self::camelize($property);
$value = $object->$getter();
if (false === empty($value)) {
$properties[$property] = $this->exportObject($metadata->getEmbeddedMetadata($property), $value);
}
}
return $properties;
}
/**
* @test
* @cover ClassMetadata::addField
*/
public function testAddField()
{
$meta = new ClassMetadata('foo');
$field = $this->getMockBuilder('Ariadne\Mapping\Element\Field')->disableOriginalConstructor()->disableOriginalClone()->getMock();
$meta->addField('foo', $field);
$this->assertEquals(array('foo' => $field), $meta->getFields(), 'field is properly added to the associated member');
}
/**
* Extract and map properties for the metadata
*
* @param ClassMetadata $metadata
*/
protected function exportProperties(ClassMetadata $metadata)
{
$map = array();
foreach ($metadata->getFields() as $name => $field) {
$ref = new \ReflectionObject($field);
$class = $ref->getShortName();
$method = sprintf('exportField%s', $class);
$map[$name] = $this->$method($field);
}
foreach ($metadata->getEmbeds() as $name => $embed) {
$embedMetadata = $metadata->getEmbeddedMetadata($name);
$map[$name]['type'] = 'object';
$map[$name]['properties'] = $this->exportProperties($embedMetadata);
}
return $map;
}
/**
* Export an object recursivly, using associated metadata
*
* @param ClassMetadata $metadata
* @param stdClass $object
* @return array object
*/
protected function exportObject(ClassMetadata $metadata, $object)
{
$document = new Document();
$idGetter = 'get' . self::camelize($metadata->getIndex()->getIdProperty());
$document->addField(Field::unIndexed('_id', $object->$idGetter()));
foreach ($metadata->getFields() as $property => $field) {
$getter = 'get' . self::camelize($property);
$value = $object->$getter();
if ($value && 'date' === $field->getType()) {
$value = $value->format($field->getFormat());
}
$type = $field->getType();
$encoding = mb_detect_encoding($value);
$isStored = $field->getStore() === 'yes';
$isIndexed = $field->getIndex() != "no";
$isTokenized = $field->getIndex() == "analyzed";
$field = new Field($field->getIndexName(), $value, $encoding, $isStored, $isIndexed, $isTokenized);
$document->addField($field);
$doc[$property] = $value;
}
$document->addField(Field::unIndexed('_doc', json_encode($doc)));
return $document;
}
