Searches for and returns all names of class properties which are marked by the
specified annotation. If no properties were found, an empty array is returned.
/**
* Checks if the given value is a unique entity depending on it's identity properties or
* custom configured identity properties.
*
* @param mixed $value The value that should be validated
* @return void
* @throws InvalidValidationOptionsException
* @api
*/
protected function isValid($value)
{
if (!is_object($value)) {
throw new InvalidValidationOptionsException('The value supplied for the UniqueEntityValidator must be an object.', 1358454270);
}
$classSchema = $this->reflectionService->getClassSchema(TypeHandling::getTypeForValue($value));
if ($classSchema === null || $classSchema->getModelType() !== ClassSchema::MODELTYPE_ENTITY) {
throw new InvalidValidationOptionsException('The object supplied for the UniqueEntityValidator must be an entity.', 1358454284);
}
if ($this->options['identityProperties'] !== null) {
$identityProperties = $this->options['identityProperties'];
foreach ($identityProperties as $propertyName) {
if ($classSchema->hasProperty($propertyName) === false) {
throw new InvalidValidationOptionsException(sprintf('The custom identity property name "%s" supplied for the UniqueEntityValidator does not exists in "%s".', $propertyName, $classSchema->getClassName()), 1358960500);
}
}
} else {
$identityProperties = array_keys($classSchema->getIdentityProperties());
}
if (count($identityProperties) === 0) {
throw new InvalidValidationOptionsException('The object supplied for the UniqueEntityValidator must have at least one identity property.', 1358459831);
}
$identifierProperties = $this->reflectionService->getPropertyNamesByAnnotation($classSchema->getClassName(), 'Doctrine\\ORM\\Mapping\\Id');
if (count($identifierProperties) > 1) {
throw new InvalidValidationOptionsException('The object supplied for the UniqueEntityValidator must only have one identifier property @ORM\\Id.', 1358501745);
}
$identifierPropertyName = count($identifierProperties) > 0 ? array_shift($identifierProperties) : 'Persistence_Object_Identifier';
$query = $this->persistenceManager->createQueryForType($classSchema->getClassName());
$constraints = [$query->logicalNot($query->equals($identifierPropertyName, $this->persistenceManager->getIdentifierByObject($value)))];
foreach ($identityProperties as $propertyName) {
$constraints[] = $query->equals($propertyName, ObjectAccess::getProperty($value, $propertyName));
}
if ($query->matching($query->logicalAnd($constraints))->count() > 0) {
$this->addError('Another entity with the same unique identifiers already exists', 1355785874);
}
}
/**
* Renders code to create identifier/type information from related entities in an object.
* Used in sleep methods.
*
* @param Configuration $objectConfiguration
* @return string
*/
protected function buildSerializeRelatedEntitiesCode(Configuration $objectConfiguration)
{
$className = $objectConfiguration->getClassName();
$code = '';
if ($this->reflectionService->hasMethod($className, '__sleep') === false) {
$transientProperties = $this->reflectionService->getPropertyNamesByAnnotation($className, Flow\Transient::class);
$propertyVarTags = [];
foreach ($this->reflectionService->getPropertyNamesByTag($className, 'var') as $propertyName) {
$varTagValues = $this->reflectionService->getPropertyTagValues($className, $propertyName, 'var');
$propertyVarTags[$propertyName] = isset($varTagValues[0]) ? $varTagValues[0] : null;
}
$code = " \$this->Flow_Object_PropertiesToSerialize = array();\n\n \$transientProperties = " . var_export($transientProperties, true) . ";\n \$propertyVarTags = " . var_export($propertyVarTags, true) . ";\n \$result = \$this->Flow_serializeRelatedEntities(\$transientProperties, \$propertyVarTags);\n";
}
return $code;
}
/**
* This function tries to find yet unmatched dependencies which need to be injected via "inject*" setter methods.
*
* @param array &$objectConfigurations
* @return void
* @throws ObjectException if an injected property is private
*/
protected function autowireProperties(array &$objectConfigurations)
{
/** @var Configuration $objectConfiguration */
foreach ($objectConfigurations as $objectConfiguration) {
$className = $objectConfiguration->getClassName();
$properties = $objectConfiguration->getProperties();
if ($className === '') {
continue;
}
$classMethodNames = get_class_methods($className);
if (!is_array($classMethodNames)) {
if (!class_exists($className)) {
throw new UnknownClassException(sprintf('The class "%s" defined in the object configuration for object "%s", defined in package: %s, does not exist.', $className, $objectConfiguration->getObjectName(), $objectConfiguration->getPackageKey()), 1352371371);
} else {
throw new UnknownClassException(sprintf('Could not autowire properties of class "%s" because names of methods contained in that class could not be retrieved using get_class_methods().', $className), 1352386418);
}
}
foreach ($classMethodNames as $methodName) {
if (isset($methodName[6]) && strpos($methodName, 'inject') === 0 && $methodName[6] === strtoupper($methodName[6])) {
$propertyName = lcfirst(substr($methodName, 6));
$autowiringAnnotation = $this->reflectionService->getMethodAnnotation($className, $methodName, Flow\Autowiring::class);
if ($autowiringAnnotation !== null && $autowiringAnnotation->enabled === false) {
continue;
}
if ($methodName === 'injectSettings') {
$packageKey = $objectConfiguration->getPackageKey();
if ($packageKey !== null) {
$properties[$propertyName] = new ConfigurationProperty($propertyName, ['type' => ConfigurationManager::CONFIGURATION_TYPE_SETTINGS, 'path' => $packageKey], ConfigurationProperty::PROPERTY_TYPES_CONFIGURATION);
}
} else {
if (array_key_exists($propertyName, $properties)) {
continue;
}
$methodParameters = $this->reflectionService->getMethodParameters($className, $methodName);
if (count($methodParameters) !== 1) {
$this->systemLogger->log(sprintf('Could not autowire property %s because %s() expects %s instead of exactly 1 parameter.', $className . '::' . $propertyName, $methodName, count($methodParameters) ?: 'none'), LOG_DEBUG);
continue;
}
$methodParameter = array_pop($methodParameters);
if ($methodParameter['class'] === null) {
$this->systemLogger->log(sprintf('Could not autowire property %s because the method parameter in %s() contained no class type hint.', $className . '::' . $propertyName, $methodName), LOG_DEBUG);
continue;
}
$properties[$propertyName] = new ConfigurationProperty($propertyName, $methodParameter['class'], ConfigurationProperty::PROPERTY_TYPES_OBJECT);
}
}
}
foreach ($this->reflectionService->getPropertyNamesByAnnotation($className, Inject::class) as $propertyName) {
if ($this->reflectionService->isPropertyPrivate($className, $propertyName)) {
throw new ObjectException(sprintf('The property "%%s" in class "%s" must not be private when annotated for injection.', $propertyName, $className), 1328109641);
}
if (!array_key_exists($propertyName, $properties)) {
/** @var Inject $injectAnnotation */
$injectAnnotation = $this->reflectionService->getPropertyAnnotation($className, $propertyName, Inject::class);
$objectName = trim(implode('', $this->reflectionService->getPropertyTagValues($className, $propertyName, 'var')), ' \\');
$configurationProperty = new ConfigurationProperty($propertyName, $objectName, ConfigurationProperty::PROPERTY_TYPES_OBJECT, null, $injectAnnotation->lazy);
$properties[$propertyName] = $configurationProperty;
}
}
foreach ($this->reflectionService->getPropertyNamesByAnnotation($className, InjectConfiguration::class) as $propertyName) {
if ($this->reflectionService->isPropertyPrivate($className, $propertyName)) {
throw new ObjectException(sprintf('The property "%s" in class "%s" must not be private when annotated for configuration injection.', $propertyName, $className), 1416765599);
}
if (array_key_exists($propertyName, $properties)) {
continue;
}
/** @var InjectConfiguration $injectConfigurationAnnotation */
$injectConfigurationAnnotation = $this->reflectionService->getPropertyAnnotation($className, $propertyName, InjectConfiguration::class);
if ($injectConfigurationAnnotation->type === ConfigurationManager::CONFIGURATION_TYPE_SETTINGS) {
$packageKey = $injectConfigurationAnnotation->package !== null ? $injectConfigurationAnnotation->package : $objectConfiguration->getPackageKey();
$configurationPath = rtrim($packageKey . '.' . $injectConfigurationAnnotation->path, '.');
} else {
if ($injectConfigurationAnnotation->package !== null) {
throw new ObjectException(sprintf('The InjectConfiguration annotation for property "%s" in class "%s" specifies a "package" key for configuration type "%s", but this is only supported for injection of "Settings".', $propertyName, $className, $injectConfigurationAnnotation->type), 1420811958);
}
$configurationPath = $injectConfigurationAnnotation->path;
}
$properties[$propertyName] = new ConfigurationProperty($propertyName, ['type' => $injectConfigurationAnnotation->type, 'path' => $configurationPath], ConfigurationProperty::PROPERTY_TYPES_CONFIGURATION);
}
$objectConfiguration->setProperties($properties);
}
}
