private function addLinkMapping(ClassMetadata $class, \SimpleXMLElement $embed, $type)
{
$attributes = $embed->attributes();
$mapping = ['cascade' => isset($embed->cascade) ? $this->_getCascadeMappings($embed->cascade) : []];
$this->_copyCommonPropertyAttributesToMapping($attributes, $mapping);
if (isset($attributes['orphan-removal'])) {
$mapping['orphanRemoval'] = (string) $attributes['orphan-removal'] === 'true';
}
if (isset($attributes['parent-property'])) {
$mapping['parentProperty'] = (string) $attributes['parent-property'];
}
if (isset($attributes['child-property'])) {
$mapping['childProperty'] = (string) $attributes['child-property'];
}
switch ($type) {
case 'one':
$class->mapLink($mapping);
break;
case 'list':
$class->mapLinkList($mapping);
break;
case 'set':
$class->mapLinkSet($mapping);
break;
case 'map':
$class->mapLinkMap($mapping);
break;
default:
throw MappingException::invalidCollectionType($class->name, $type);
}
}
