/**
* {@inheritdoc}
*/
public function decode($value, Field $field, Codec $codec = null)
{
if (empty($value)) {
return null;
}
/** @var UuidIdentifier $className */
$className = $field->getClassName() ?: 'Gdbots\\Pbj\\WellKnown\\UuidIdentifier';
if ($value instanceof $className) {
return $value;
}
return $className::fromString((string) $value);
}
/**
* {@inheritdoc}
*/
public function decode($value, Field $field, Codec $codec = null)
{
if (empty($value)) {
return null;
}
/** @var Identifier $className */
$className = $field->getClassName();
try {
return $className::fromString((string) $value);
} catch (\Exception $e) {
throw new DecodeValueFailed($value, $field, $e->getMessage());
}
}
/**
* {@inheritdoc}
*/
public function decode($value, Field $field, Codec $codec = null)
{
if (null === $value) {
return null;
}
/** @var Enum $className */
$className = $field->getClassName();
try {
return $className::create((int) $value);
} catch (\Exception $e) {
throw new DecodeValueFailed($value, $field, $e->getMessage());
}
}
/**
* {@inheritdoc}
*/
public function guard($value, Field $field)
{
/** @var Message $value */
Assertion::isInstanceOf($value, 'Gdbots\\Pbj\\Message', null, $field->getName());
Assertion::isInstanceOf($value, $field->getClassName(), null, $field->getName());
if (!$field->hasAnyOfClassNames()) {
return;
}
$classNames = $field->getAnyOfClassNames();
if (empty($classNames)) {
// means it can be "any message"
return;
}
foreach ($classNames as $className) {
if ($value instanceof $className) {
return;
}
}
Assertion::true(false, sprintf('Field [%s] must be an instance of at least one of: %s.', $field->getName(), implode(',', $classNames)), $field->getName());
}
/**
* @link https://www.elastic.co/guide/en/elasticsearch/reference/current/nested.html
*
* @param Field $field
* @param \stdClass $rootObject
* @param string $path
* @return array
*/
protected function mapMessage(Field $field, \stdClass $rootObject, $path = null)
{
/** @var Message $class */
$class = $field->getClassName();
if (!empty($class) && !class_exists($class)) {
/*
* gdbots/pbjc compiler generates an interface and a concrete class with
* a V# suffix. v1 would of course generally exist so we have a good chance
* of finding a class and thus a schema using this strategy. we will however
* need to get fancier as versions increase and when mixins are used.
*/
$class = $class . 'V1';
}
if (!empty($class) && class_exists($class)) {
$schema = $class::schema();
return ['type' => $field->isAList() ? 'nested' : 'object', 'properties' => $this->mapSchema($schema, $rootObject, $path)];
}
return ['type' => $field->isAList() ? 'nested' : 'object', 'properties' => [Schema::PBJ_FIELD_NAME => ['type' => 'string', 'index' => 'not_analyzed', 'include_in_all' => false]]];
}
