/**
* @param array $chainConfiguration
* @return ComponentChain
* @throws Exception
*/
public function create(array $chainConfiguration)
{
if (empty($chainConfiguration)) {
return null;
}
$arraySorter = new PositionalArraySorter($chainConfiguration);
$sortedChainConfiguration = $arraySorter->toArray();
$chainComponents = array();
foreach ($sortedChainConfiguration as $componentName => $configuration) {
$componentOptions = isset($configuration['componentOptions']) ? $configuration['componentOptions'] : array();
if (isset($configuration['chain'])) {
$component = $this->create($configuration['chain']);
} else {
if (!isset($configuration['component'])) {
throw new Exception(sprintf('Component chain could not be created because no component class name is configured for component "%s"', $componentName), 1401718283);
}
$component = $this->objectManager->get($configuration['component'], $componentOptions);
if (!$component instanceof ComponentInterface) {
throw new Exception(sprintf('Component chain could not be created because the class "%s" does not implement the ComponentInterface, in component "%s" does not implement', $configuration['component'], $componentName), 1401718283);
}
}
$chainComponents[] = $component;
}
return new ComponentChain(array('components' => $chainComponents));
}
/**
* Sort the TypoScript objects inside $this->properties depending on:
* - numerical ordering
* - position meta-property
*
* This will ignore all properties defined in "@ignoreProperties" in TypoScript
*
* @see \TYPO3\Flow\Utility\PositionalArraySorter
*
* @return array an ordered list of keys
* @throws TypoScript\Exception if the positional string has an unsupported format
*/
protected function sortNestedTypoScriptKeys()
{
$arraySorter = new PositionalArraySorter($this->properties, '__meta.position');
try {
$sortedTypoScriptKeys = $arraySorter->getSortedKeys();
} catch (InvalidPositionException $exception) {
throw new TypoScript\Exception('Invalid position string', 1345126502, $exception);
}
foreach ($this->ignoreProperties as $ignoredPropertyName) {
$key = array_search($ignoredPropertyName, $sortedTypoScriptKeys);
if ($key !== false) {
unset($sortedTypoScriptKeys[$key]);
}
}
return $sortedTypoScriptKeys;
}
/**
* Returns a list of presets of the specified dimension which are allowed in combination with the given presets
* of other dimensions.
*
* @param string $dimensionName Name of the dimension to return presets for
* @param array $preselectedDimensionPresets An array of dimension name and preset identifier specifying the presets which are already selected
* @return array An array of presets only for the dimension specified in $dimensionName. Structure is: array($dimensionName => array('presets' => array(...))
*/
public function getAllowedDimensionPresetsAccordingToPreselection($dimensionName, array $preselectedDimensionPresets)
{
if (!isset($this->configuration[$dimensionName])) {
return NULL;
}
$dimensionConfiguration = array($dimensionName => $this->configuration[$dimensionName]);
$sorter = new PositionalArraySorter($dimensionConfiguration[$dimensionName]['presets']);
$dimensionConfiguration[$dimensionName]['presets'] = $sorter->toArray();
foreach (array_keys($dimensionConfiguration[$dimensionName]['presets']) as $presetIdentifier) {
$currentPresetCombination = $preselectedDimensionPresets;
$currentPresetCombination[$dimensionName] = $presetIdentifier;
if (!$this->isPresetCombinationAllowedByConstraints($currentPresetCombination)) {
unset($dimensionConfiguration[$dimensionName]['presets'][$presetIdentifier]);
}
}
return $dimensionConfiguration;
}
/**
* Creates a monolog instance.
*
* @param string $identifier An identifier for the logger
* @param array $configuration
* @return Logger
*/
public function createFromConfiguation($identifier, array $configuration)
{
if (isset($this->loggerInstances[$identifier])) {
return $this->loggerInstances[$identifier];
}
$logger = new Logger($identifier);
$handlerSorter = new PositionalArraySorter($configuration['handler']);
foreach ($handlerSorter->toArray() as $index => $handlerConfiguration) {
if (is_string($handlerConfiguration)) {
$handler = $this->getConfiguredHandler($handlerConfiguration);
}
if (is_array($handlerConfiguration)) {
$handlerIdentifier = $identifier . md5(json_encode($handlerConfiguration));
$handler = $this->instanciateHandler($handlerIdentifier, $handlerConfiguration);
}
if ($handler !== NULL) {
$logger->pushHandler($handler);
}
}
$this->loggerInstances[$identifier] = $logger;
return $logger;
}
/**
* Returns all class names implementing the ThumbnailGeneratorInterface.
*
* @param ObjectManagerInterface $objectManager
* @return ThumbnailGeneratorInterface[]
* @Flow\CompileStatic
*/
protected static function getThumbnailGeneratorClassNames($objectManager)
{
/** @var ReflectionService $reflectionService */
$reflectionService = $objectManager->get(ReflectionService::class);
$generatorClassNames = $reflectionService->getAllImplementationClassNamesForInterface(ThumbnailGeneratorInterface::class);
$configurationManager = $objectManager->get(ConfigurationManager::class);
$generatorOptions = $configurationManager->getConfiguration('Settings', 'TYPO3.Media.thumbnailGenerators');
$generators = array();
foreach ($generatorClassNames as $generatorClassName) {
if (isset($generatorOptions[$generatorClassName]['disable']) && $generatorOptions[$generatorClassName]['disable'] === true) {
continue;
}
if (isset($generatorOptions[$generatorClassName]['priority'])) {
$priority = $generatorOptions[$generatorClassName]['priority'];
} else {
$priority = $generatorClassName::getPriority();
}
$generators[] = array('priority' => (int) $priority, 'className' => $generatorClassName);
}
$sorter = new PositionalArraySorter($generators, 'priority');
return array_reverse($sorter->toArray());
}
/**
* @test
* @dataProvider sampleArrays
*
* @param string $message
* @param array $subject
* @param string $positionPropertyPath
* @param array $expectedKeyOrder
*/
public function getSortedKeysTests($message, array $subject, $positionPropertyPath, array $expectedKeyOrder)
{
$positionalArraySorter = new PositionalArraySorter($subject, $positionPropertyPath);
$result = $positionalArraySorter->getSortedKeys();
$this->assertSame($expectedKeyOrder, $result, $message);
}
/**
* @return string
*/
public function editPreviewAction()
{
$this->response->setHeader('Content-Type', 'application/json');
$configuration = new PositionalArraySorter(Arrays::getValueByPath($this->settings, 'userInterface.editPreviewModes'));
return json_encode($configuration->toArray());
}
/**
*
*/
public function initializeObject()
{
$strategyConfigurationSorter = new PositionalArraySorter($this->settings['patterns']);
$this->settings['patterns'] = $strategyConfigurationSorter->toArray();
}
/**
* @return array
*/
protected function getNodeTypeGroupsSettings()
{
$settings = array();
$nodeTypeGroupsSettings = new PositionalArraySorter($this->settings['nodeTypes']['groups']);
foreach ($nodeTypeGroupsSettings->toArray() as $nodeTypeGroupName => $nodeTypeGroupSettings) {
if (!isset($nodeTypeGroupSettings['label'])) {
continue;
}
$settings[] = array('name' => $nodeTypeGroupName, 'label' => $nodeTypeGroupSettings['label'], 'collapsed' => isset($nodeTypeGroupSettings['collapsed']) ? $nodeTypeGroupSettings['collapsed'] : true);
}
return $settings;
}
/**
* Evaluate processors on given value.
*
* @param mixed $valueToProcess
* @param array $configurationWithEventualProcessors
* @param string $typoScriptPath
* @param AbstractTypoScriptObject $contextObject
* @return mixed
*/
protected function evaluateProcessors($valueToProcess, $configurationWithEventualProcessors, $typoScriptPath, AbstractTypoScriptObject $contextObject = null)
{
if (isset($configurationWithEventualProcessors['__meta']['process'])) {
$processorConfiguration = $configurationWithEventualProcessors['__meta']['process'];
$positionalArraySorter = new PositionalArraySorter($processorConfiguration, '__meta.position');
foreach ($positionalArraySorter->getSortedKeys() as $key) {
$processorPath = $typoScriptPath . '/__meta/process/' . $key;
if ($this->evaluateIfCondition($processorConfiguration[$key], $processorPath, $contextObject) === false) {
continue;
}
if (isset($processorConfiguration[$key]['expression'])) {
$processorPath .= '/expression';
}
$this->pushContext('value', $valueToProcess);
$result = $this->evaluateInternal($processorPath, self::BEHAVIOR_EXCEPTION, $contextObject);
if ($this->getLastEvaluationStatus() !== static::EVALUATION_SKIPPED) {
$valueToProcess = $result;
}
$this->popContext();
}
}
return $valueToProcess;
}
/**
* Builds the full configuration by merging configuration from the supertypes into the local configuration.
*
* @return void
*/
protected function buildFullConfiguration()
{
$mergedConfiguration = array();
$applicableSuperTypes = $this->buildInheritanceChain();
foreach ($applicableSuperTypes as $key => $superType) {
$mergedConfiguration = Arrays::arrayMergeRecursiveOverrule($mergedConfiguration, $superType->getLocalConfiguration());
}
$this->fullConfiguration = Arrays::arrayMergeRecursiveOverrule($mergedConfiguration, $this->localConfiguration);
if (isset($this->fullConfiguration['childNodes']) && is_array($this->fullConfiguration['childNodes']) && $this->fullConfiguration['childNodes'] !== array()) {
$sorter = new PositionalArraySorter($this->fullConfiguration['childNodes']);
$this->fullConfiguration['childNodes'] = $sorter->toArray();
}
}
