/**
* @inheritdoc
*/
public function behaviors()
{
$behaviors = ArrayHelper::merge(parent::behaviors(), ['authenticator' => ['class' => CompositeAuth::className(), 'authMethods' => [['class' => HttpBearerAuth::className()], ['class' => QueryParamAuth::className(), 'tokenParam' => 'accessToken']]], 'exceptionFilter' => ['class' => ErrorToExceptionFilter::className()], 'corsFilter' => ['class' => \backend\rest\filters\Cors::className(), 'cors' => ['Origin' => ['*'], 'Access-Control-Request-Method' => ['POST', 'PUT', 'OPTIONS', 'PATCH', 'DELETE'], 'Access-Control-Request-Headers' => ['X-Pagination-Total-Count', 'X-Pagination-Page-Count', 'X-Pagination-Current-Page', 'X-Pagination-Per-Page', 'Content-Length', 'Content-type', 'Link'], 'Access-Control-Allow-Credentials' => true, 'Access-Control-Max-Age' => 3600, 'Access-Control-Expose-Headers' => ['X-Pagination-Total-Count', 'X-Pagination-Page-Count', 'X-Pagination-Current-Page', 'X-Pagination-Per-Page', 'Content-Length', 'Content-type', 'Link'], 'Access-Control-Allow-Headers' => ['X-Pagination-Total-Count', 'X-Pagination-Page-Count', 'X-Pagination-Current-Page', 'X-Pagination-Per-Page', 'Content-Length', 'Content-type', 'Link']]]]);
if (isset(\Yii::$app->params['httpCacheActive']) and \Yii::$app->params['httpCacheActive']) {
$params = \Yii::$app->getRequest()->getQueryParams();
unset($params['accessToken']);
$behaviors['httpCache'] = ['class' => HttpCache::className(), 'params' => $params, 'lastModified' => function ($action, $params) {
$q = new \yii\db\Query();
$class = $this->modelClass;
if (in_array('updated_at', $class::getTableSchema()->getColumnNames())) {
return strtotime($q->from($class::tableName())->max('updated_at'));
}
if (in_array('modified', $class::getTableSchema()->getColumnNames())) {
return strtotime($q->from($class::tableName())->max('modified'));
}
return null;
}, 'etagSeed' => function (Action $action, $params) {
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($params));
$keys = array();
foreach ($iterator as $key => $value) {
// Build long key name based on parent keys
for ($i = $iterator->getDepth() - 1; $i >= 0; $i--) {
$key = $iterator->getSubIterator($i)->key() . '_' . $key;
if (!is_array($iterator->getSubIterator($i)->current())) {
$value = $iterator->getSubIterator($i)->current() . '_' . $value;
}
}
$keys[] = $key . '-' . $value;
}
$uniqueId = implode('-', $keys);
return $uniqueId;
}];
}
return $behaviors;
}
private function _convertToDotNotation()
{
foreach ($this->_iterator as $leafValue) {
$keys = [];
foreach (range(0, $this->_iterator->getDepth()) as $depth) {
$keys[] = $this->_iterator->getSubIterator($depth)->key();
}
$key = join(self::DELIMITER, $keys);
$this->_result[$key] = $leafValue;
}
}
protected function parseCfg()
{
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($this->data));
$cfg = array();
foreach ($iterator as $key => $value) {
for ($i = $iterator->getDepth() - 1; $i >= 0; $i--) {
$key = $iterator->getSubIterator($i)->key() . '.' . $key;
}
$cfg[$key] = $value;
}
foreach ($cfg as $key => $value) {
if (is_string($value)) {
if ($count = preg_match_all('({{(.*?)}})', $value, $matches)) {
for ($i = 0; $i < $count; $i++) {
$cfg[$key] = str_replace($matches[0][$i], $cfg[$matches[1][$i]], $value);
}
}
foreach ($this->valueParsers as $valueParser) {
$cfg[$key] = $valueParser($cfg[$key]);
}
$temp =& $this->data;
$exploded = explode('.', $key);
foreach ($exploded as $segment) {
$temp =& $temp[$segment];
}
$temp = $cfg[$key];
unset($temp);
}
}
}
public function buildArray()
{
$directory = new \RecursiveDirectoryIterator('assets');
$iterator = new \RecursiveIteratorIterator($directory, \RecursiveIteratorIterator::CHILD_FIRST);
$tree = [];
foreach ($iterator as $info) {
//if (in_array($info->getFilename(), ['.', '..'])) continue;
if ($iterator->getDepth() >= 2 || !$iterator->isDir() || $iterator->isDot()) {
continue;
}
if ($iterator->getDepth() == 1) {
$path = $info->isDir() ? [$iterator->getDepth() - 1 => $info->getFilename()] : [$info->getFilename()];
} else {
$path = $info->isDir() ? [$info->getFilename() => []] : [$info->getFilename()];
}
for ($depth = $iterator->getDepth() - 1; $depth >= 0; $depth--) {
$path = [$iterator->getSubIterator($depth)->current()->getFilename() => $path];
}
$tree = array_merge_recursive($tree, $path);
}
$data = array();
foreach ($tree as $category => $children) {
foreach ($children as $index => $value) {
$data[$category][] = $value;
}
}
foreach ($data as $category => $children) {
$parentId = $this->addEntry($category, '0');
foreach ($children as $index => $value) {
$this->addEntry($value, $parentId);
}
}
return $data;
}
/**
* [setup description]
* @param Array $array
* @return void
* @link http://stackoverflow.com/a/10424516
*/
protected function setup(array $array)
{
$ritit = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($array));
$this->arr = array();
foreach ($ritit as $leafValue) {
$keys = array();
foreach (range(0, $ritit->getDepth()) as $depth) {
$keys[] = $ritit->getSubIterator($depth)->key();
}
$this->set(join('.', $keys), $leafValue);
}
}
/**
* Liste le répertoire
* @param string $pPath
*/
public function __construct($pPath)
{
$this->_directory = $pPath;
$ritit = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($pPath), \RecursiveIteratorIterator::CHILD_FIRST);
foreach ($ritit as $splFileInfo) {
$path = $splFileInfo->isDir() ? array($splFileInfo->getFilename() => array()) : array($splFileInfo->getFilename());
for ($depth = $ritit->getDepth() - 1; $depth >= 0; $depth--) {
$path = array($ritit->getSubIterator($depth)->current()->getFilename() => $path);
}
$this->_files = array_merge_recursive($this->_files, $path);
}
}
protected function registerContainerParametersRecursive(ContainerBuilder $container, $alias, $config)
{
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($config), \RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $value) {
$path = array();
for ($i = 0; $i <= $iterator->getDepth(); $i++) {
$path[] = $iterator->getSubIterator($i)->key();
}
$key = $alias . '.' . implode(".", $path);
$container->setParameter($key, $value);
}
}
private function extractRepositoriesUrls(array $repositories)
{
$urls = array();
$recursiveIteratorRepositories = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($repositories));
foreach ($recursiveIteratorRepositories as $key => $leaf) {
if ('url' === $key) {
$repositoryPosition = $recursiveIteratorRepositories->getSubIterator(0)->key();
$urls[$repositoryPosition][] = $leaf;
}
}
return $urls;
}
/**
* Get the wiki root directory files tree
* @param string wiki root directory
* @return array
*/
public function getNavBar($navPath)
{
$recursiveIteratorIterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($navPath, \FilesystemIterator::SKIP_DOTS));
$filesTree = [];
foreach ($recursiveIteratorIterator as $splFileInfo) {
$path = $splFileInfo->isDir() ? array($splFileInfo->getFilename() => []) : array($splFileInfo->getFilename());
for ($depth = $recursiveIteratorIterator->getDepth() - 1; $depth >= 0; $depth--) {
$path = [$recursiveIteratorIterator->getSubIterator($depth)->current()->getFilename() => $path];
}
$filesTree = array_merge_recursive($filesTree, $path);
}
return $filesTree;
}
/**
* Converts a multi-dimensional array to dot-notation single dimensional strings
* Convert:
* [
* 'foo' => [
* 'bar' => 'baz
* ],
* 'baa' => 'sheep'
* ]
*
* TO
* [
* 'foo.bar' => 'baz',
* 'baa' => 'sheep'
* ]
*
* @param $arrayContents
*
* @return array
*/
public function arrayKeyToStringPath($arrayContents)
{
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($arrayContents));
$result = [];
foreach ($iterator as $leafValue) {
$keys = [];
foreach (range(0, $iterator->getDepth()) as $depth) {
$keys[] = $iterator->getSubIterator($depth)->key();
}
$result[join(self::SEPARATOR, $keys)] = $leafValue;
}
return $result;
}
public function extractKeys($array, $prefix = null)
{
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($array));
$keys = [];
foreach ($iterator as $key => $value) {
// Build long key name based on parent keys
for ($i = $iterator->getDepth() - 1; $i >= 0; $i--) {
$key = $iterator->getSubIterator($i)->key() . '.' . $key;
}
$keys[] = $prefix . "." . $key;
}
return $keys;
}
public function flatten()
{
$ritit = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($this->config));
$result = array();
foreach ($ritit as $leafValue) {
$keys = array();
foreach (range(0, $ritit->getDepth()) as $depth) {
$keys[] = $ritit->getSubIterator($depth)->key();
}
$result[join('.', $keys)] = $leafValue;
}
return $result;
}
/**
* Override response handler to flatten array
*/
protected function handleResponse($response, OutputInterface $output)
{
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($response));
$result = [];
foreach ($iterator as $leafValue) {
$keys = [];
foreach (range(0, $iterator->getDepth()) as $depth) {
$keys[] = $iterator->getSubIterator($depth)->key();
}
$result[join('.', $keys)] = $leafValue;
}
return parent::handleResponse($result, $output);
}
/**
* Convert a php nested array to mongo like dot notation
* @see http://stackoverflow.com/questions/10424335/php-convert-multidimensional-array-to-2d-array-with-dot-notation-keys
* @param array $array
* @return array
*/
public static function compact(array $array)
{
$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($array));
$rVal = [];
foreach ($iterator as $leafValue) {
$keys = array();
foreach (range(0, $iterator->getDepth()) as $depth) {
$keys[] = $iterator->getSubIterator($depth)->key();
}
$rVal[join('.', $keys)] = $leafValue;
}
return $rVal;
}
/**
* @param string $directory
*/
public static function getRecursive($directory)
{
$recursiveIterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($directory, \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::CHILD_FIRST);
$r = array();
foreach ($recursiveIterator as $splFileInfo) {
$path = array('children' => array($splFileInfo->getFilename() => array('type' => $splFileInfo->getType())));
for ($depth = $recursiveIterator->getDepth() - 1; $depth >= 0; $depth--) {
$path = array('children' => array($recursiveIterator->getSubIterator($depth)->current()->getFilename() => $path));
}
$r = array_merge_recursive($r, $path);
}
self::deep_ksort($r);
return $r;
}
/**
* Find a named route in a given array of routes.
*
* @param string $name
* @param array $routes
* @return array
*/
public static function find($name, $routes)
{
if (array_key_exists($name, static::$names)) {
return static::$names[$name];
}
$arrayIterator = new \RecursiveArrayIterator($routes);
$recursiveIterator = new \RecursiveIteratorIterator($arrayIterator);
// Since routes can be nested deep within sub-directories, we need to recursively
// iterate through each directory and gather all of the routes.
foreach ($recursiveIterator as $iterator) {
$route = $recursiveIterator->getSubIterator();
if (isset($route['name']) and $route['name'] == $name) {
return static::$names[$name] = array($arrayIterator->key() => iterator_to_array($route));
}
}
}
/**
* Constructs a new Config with the specified array as it's internal items.
*
* @param array $items Array with the internal items to set.
*/
public function __construct(array $items = array())
{
// Flatten sub arrays as items
foreach ($items as $key => $value) {
if (is_array($value)) {
$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($value));
foreach ($iterator as $value) {
$keys = array($key);
foreach (range(0, $iterator->getDepth()) as $depth) {
$keys[] = $iterator->getSubIterator($depth)->key();
}
$items[join('.', $keys)] = $value;
}
}
}
$this->items = $items;
}
function dirDataToJs_navigateFiles($path)
{
$ritit = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::CHILD_FIRST);
$r = array();
foreach ($ritit as $splFileInfo) {
if (strpos($splFileInfo->getFilename(), '.') === 0) {
continue;
}
$name = $splFileInfo->getFilename();
$path = $splFileInfo->isDir() ? array('"' . $name . '"' => array()) : array($name);
for ($depth = $ritit->getDepth() - 1; $depth >= 0; $depth--) {
$name = $ritit->getSubIterator($depth)->current()->getFilename();
$path = array('"' . $name . '"' => $path);
}
$r = array_merge_recursive($r, $path);
}
return dirDataToJs_dressStructure(dirDataToJs_stripQuotesFromKeys($r));
}
/**
* Gets a compound item's children pointers. $alias needs to include the leading '/'.
* @ToDo - clerify whether this method should be part of filegetters or fetchers.
*/
public function getChildren($pointer)
{
$alias = $this->settings['alias'];
$ws_url = $this->settings['ws_url'];
$query_url = $ws_url . 'dmGetCompoundObjectInfo/' . $alias . '/' . $pointer . '/json';
$item_structure = file_get_contents($query_url);
$item_structure = json_decode($item_structure, true);
/* CONTENTdm supports hierarchical books. "Flatten" structure of hierarchical
source books for importing into Islandora since Islandora's Book Solution Pack
currently only supports flat books.
*/
if ($item_structure['type'] == 'Monograph') {
// flatten document structure
// hierarchy based on nodes
$children_pointers = array();
// Iterator snippet below based on
// http://stackoverflow.com/a/1019534/850828
// @ToDo snippet produces duplicate pointers - why?
$arrIt = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($item_structure));
foreach ($arrIt as $sub) {
$subArray = $arrIt->getSubIterator();
if (isset($subArray['pageptr'])) {
$children_pointers[] = $subArray['pageptr'];
}
}
// remove duplicate pointers
$children_pointers = array_unique($children_pointers);
// reindex the array.
$children_pointers = array_values($children_pointers);
}
if ($item_structure['type'] == 'Document') {
if (isset($item_structure['page'])) {
$children = $item_structure['page'];
} else {
return array();
}
$children_pointers = array();
foreach ($children as $child) {
$children_pointers[] = $child['pageptr'];
}
}
return $children_pointers;
}
/**
* @param array|null $yaml The array to be flattened. If null assumes $settings.
*
* @return array
*/
public function flattenYaml(array $yaml = null) : array
{
if (null === $yaml) {
$yaml = $this->getSettings();
}
if (0 === count($yaml)) {
return [];
}
$rItIt = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($yaml));
$settings = [];
foreach ($rItIt as $leafValue) {
$keys = [];
foreach (range(0, $rItIt->getDepth()) as $depth) {
$keys[] = $rItIt->getSubIterator($depth)->key();
}
$settings[implode('.', $keys)] = $leafValue;
}
return $settings;
}
/**
* Main lookup loop
*
* @param \RecursiveIteratorIterator $items
* @param scalar $needle
* @param const $findBy mode to find by
*
* @return array
*/
protected function _findLoop(\RecursiveIteratorIterator $items, $needle, $findBy)
{
$result = [];
foreach ($items as $key => $value) {
$iter_keys = [];
for ($i = $items->getDepth() - 1; $i > 0; $i--) {
$iter_keys[] = $items->getSubIterator($i)->key();
}
// Value Search
if ($findBy === parent::FIND_BY_VALUE && $value === $needle) {
$result[] = ['key' => $key, 'value' => $value, 'depth' => $items->getDepth(), 'parent_keys' => $iter_keys];
} else {
if ($findBy === parent::FIND_BY_KEY && $key === $needle) {
$result[] = ['key' => $key, 'value' => $value, 'depth' => $items->getDepth(), 'parent_keys' => $iter_keys];
}
}
}
return $result;
}
/**
* @param array $criteria
* @return array
*/
private function findByCriteria(array $criteria)
{
$data = $this->findAll();
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($data));
$outputArray = [];
foreach ($iterator as $sub) {
/** @var array|\Traversable $subIterator */
$subIterator = $iterator->getSubIterator();
$matched = true;
foreach ($criteria as $key => $value) {
if (!array_key_exists($key, $subIterator) || $subIterator[$key] !== $value) {
$matched = false;
}
}
if ($matched) {
$outputArray[] = iterator_to_array($subIterator);
}
}
return $outputArray;
}
private function _getTemplateFilesInThemes()
{
$output = array();
$folderParts = explode('/', getcwd());
array_pop($folderParts);
$rootThemes = implode('/', $folderParts) . '/themes';
$ritit = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($rootThemes), RecursiveIteratorIterator::CHILD_FIRST);
$r = array();
foreach ($ritit as $splFileInfo) {
if (strstr($splFileInfo->getFilename(), '.ss')) {
$path = array();
for ($depth = $ritit->getDepth() - 1; $depth >= 0; $depth--) {
$path[] = $ritit->getSubIterator($depth)->current()->getFilename();
}
$fullPath = implode('/', array_reverse($path)) . '/' . $splFileInfo->getFilename();
$output[$fullPath] = $fullPath;
}
}
asort($output);
return $output;
}
/**
* Modification of http://stackoverflow.com/a/10424516
*
* @param $a
* @return array
*/
function flatten_array($a)
{
$ritit = new RecursiveIteratorIterator(new RecursiveArrayIterator($a));
$result = [];
foreach ($ritit as $leafValue) {
$keys = [];
foreach (range(0, $ritit->getDepth()) as $depth) {
$keys[] = $ritit->getSubIterator($depth)->key();
}
$continuousKeys = [];
foreach ($keys as $key) {
if (is_numeric($key)) {
break;
}
$continuousKeys[] = $key;
}
//$result[join('.', $keys)] = $leafValue;
$dotKeys = join('.', $continuousKeys);
if (!in_array($dotKeys, $result)) {
$result[] = $dotKeys;
}
}
return $result;
}
/**
* Walk through action and its chained actions tree and remove nodes
* if they are GoTo actions with an unresolved target.
*
* Returns null if root node is deleted or updated action overwise.
*
* @todo Give appropriate name and make method public
*
* @param Zend_Pdf_Action $action
* @param boolean $refreshPagesHash Refresh page collection hashes before processing
* @return Zend_Pdf_Action|null
*/
protected function _cleanUpAction(Zend_Pdf_Action $action, $refreshPageCollectionHashes = true)
{
if ($this->_pageReferences === null || $refreshPageCollectionHashes) {
$this->_refreshPagesHash();
}
// Named target is an action
if ($action instanceof Zend_Pdf_Action_GoTo &&
$this->resolveDestination($action->getDestination(), false) === null) {
// Action itself is a GoTo action with an unresolved destination
return null;
}
// Walk through child actions
$iterator = new RecursiveIteratorIterator($action, RecursiveIteratorIterator::SELF_FIRST);
$actionsToClean = array();
$deletionCandidateKeys = array();
foreach ($iterator as $chainedAction) {
if ($chainedAction instanceof Zend_Pdf_Action_GoTo &&
$this->resolveDestination($chainedAction->getDestination(), false) === null) {
// Some child action is a GoTo action with an unresolved destination
// Mark it as a candidate for deletion
$actionsToClean[] = $iterator->getSubIterator();
$deletionCandidateKeys[] = $iterator->getSubIterator()->key();
}
}
foreach ($actionsToClean as $id => $action) {
unset($action->next[$deletionCandidateKeys[$id]]);
}
return $action;
}
public function testExtract()
{
$dictionary = new InternalType\DictionaryObject();
$dictionary->Type = new InternalType\NameObject('Action');
$dictionary->S = new InternalType\NameObject('GoToR');
$dictionary->D = new InternalType\StringObject('SomeNamedDestination');
$action2Dictionary = new InternalType\DictionaryObject();
$action2Dictionary->Type = new InternalType\NameObject('Action');
$action2Dictionary->S = new InternalType\NameObject('Thread');
$action2Dictionary->D = new InternalType\StringObject('NamedDestination 2');
$action2Dictionary->Next = new InternalType\ArrayObject();
$dictionary->Next = $action2Dictionary;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('GoTo');
$leafAction->D = new InternalType\StringObject('NamedDestination 3');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('GoToR');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('GoToE');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Launch');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Thread');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('URI');
$leafAction->URI = new InternalType\NameObject('http://some_host/');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Sound');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Movie');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Hide');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Named');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('SubmitForm');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('ResetForm');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('ImportData');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('JavaScript');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('SetOCGState');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Rendition');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('Trans');
$action2Dictionary->Next->items[] = $leafAction;
$leafAction = new InternalType\DictionaryObject();
$leafAction->Type = new InternalType\NameObject('Action');
$leafAction->S = new InternalType\NameObject('GoTo3DView');
$action2Dictionary->Next->items[] = $leafAction;
$action = Action\AbstractAction::load($dictionary);
$actionsToClean = array();
$deletionCandidateKeys = array();
$iterator = new \RecursiveIteratorIterator($action, \RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $chainedAction) {
if ($chainedAction instanceof Action\GoToAction) {
$actionsToClean[] = $iterator->getSubIterator();
$deletionCandidateKeys[] = $iterator->getSubIterator()->key();
}
}
foreach ($actionsToClean as $id => $action) {
unset($action->next[$deletionCandidateKeys[$id]]);
}
$actionsCount = 0;
$iterator = new \RecursiveIteratorIterator(new Util\RecursivelyIteratableObjectsContainer(array($action)), \RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $chainedAction) {
$actionsCount++;
}
$this->assertEquals(18, $actionsCount);
$action->dumpAction(new ObjectFactory(1));
$this->assertEquals($action->getResource()->toString(), '<</Type /Action ' . '/S /Thread ' . '/D (NamedDestination 2) ' . '/Next [1 0 R 2 0 R 3 0 R 4 0 R 5 0 R 6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R 13 0 R 14 0 R 15 0 R 16 0 R 17 0 R ] >>');
}
/**
* Lookup a contact in the global and local directory
* @param {int} $id The userman user id
* @param {string} $search search string
* @param {string} $regexp Regular Expression pattern to replace
*/
public function lookupMultipleByUserID($id, $search, $regexp = null)
{
$contacts = $this->getContactsByUserID($id);
$iterator = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($contacts));
$final = array();
$list = array();
foreach ($iterator as $key => $value) {
$value = !empty($regexp) ? preg_replace($regexp, '', $value) : $value;
$value = trim($value);
$k = $iterator->getSubIterator(0)->key();
if (!in_array($k, $list) && !empty($value) && preg_match('/' . $search . '/i', $value)) {
$final[] = $contacts[$k];
$list[] = $k;
}
}
return $final;
}
/**
* @throws Exception\RuntimeException
* @return string
*/
public function generate()
{
$type = $this->type;
if ($type != self::TYPE_AUTO) {
$type = $this->getValidatedType($type);
}
$value = $this->value;
if ($type == self::TYPE_AUTO) {
$type = $this->getAutoDeterminedType($value);
if ($type == self::TYPE_ARRAY) {
$rii = new \RecursiveIteratorIterator($it = new \RecursiveArrayIterator($value), \RecursiveIteratorIterator::SELF_FIRST);
foreach ($rii as $curKey => $curValue) {
if (!$curValue instanceof ValueGenerator) {
$curValue = new self($curValue, self::TYPE_AUTO, self::OUTPUT_MULTIPLE_LINE, $this->getConstants());
$rii->getSubIterator()->offsetSet($curKey, $curValue);
}
$curValue->setArrayDepth($rii->getDepth());
}
$value = $rii->getSubIterator()->getArrayCopy();
}
}
$output = '';
switch ($type) {
case self::TYPE_BOOLEAN:
case self::TYPE_BOOL:
$output .= $value ? 'true' : 'false';
break;
case self::TYPE_STRING:
$output .= self::escape($value);
break;
case self::TYPE_NULL:
$output .= 'null';
break;
case self::TYPE_NUMBER:
case self::TYPE_INTEGER:
case self::TYPE_INT:
case self::TYPE_FLOAT:
case self::TYPE_DOUBLE:
case self::TYPE_CONSTANT:
$output .= $value;
break;
case self::TYPE_ARRAY:
$output .= 'array(';
$curArrayMultiblock = false;
if (count($value) > 1) {
$curArrayMultiblock = true;
if ($this->outputMode == self::OUTPUT_MULTIPLE_LINE) {
$output .= self::LINE_FEED . str_repeat($this->indentation, $this->arrayDepth + 1);
}
}
$outputParts = array();
$noKeyIndex = 0;
foreach ($value as $n => $v) {
/* @var $v ValueGenerator */
$v->setArrayDepth($this->arrayDepth + 1);
$partV = $v->generate();
$short = false;
if (is_int($n)) {
if ($n === $noKeyIndex) {
$short = true;
$noKeyIndex++;
} else {
$noKeyIndex = max($n + 1, $noKeyIndex);
}
}
if ($short) {
$outputParts[] = $partV;
} else {
$outputParts[] = (is_int($n) ? $n : self::escape($n)) . ' => ' . $partV;
}
}
$padding = $this->outputMode == self::OUTPUT_MULTIPLE_LINE ? self::LINE_FEED . str_repeat($this->indentation, $this->arrayDepth + 1) : ' ';
$output .= implode(',' . $padding, $outputParts);
if ($curArrayMultiblock == true && $this->outputMode == self::OUTPUT_MULTIPLE_LINE) {
$output .= self::LINE_FEED . str_repeat($this->indentation, $this->arrayDepth + 1);
}
$output .= ')';
break;
case self::TYPE_OTHER:
default:
throw new Exception\RuntimeException(sprintf('Type "%s" is unknown or cannot be used as property default value.', get_class($value)));
}
return $output;
}
/**
* generate()
*
* @return string
*/
public function generate()
{
$type = $this->_type;
if ($type != self::TYPE_AUTO) {
$type = $this->_getValidatedType($type);
}
$value = $this->_value;
if ($type == self::TYPE_AUTO) {
$type = $this->_getAutoDeterminedType($value);
if ($type == self::TYPE_ARRAY) {
$rii = new \RecursiveIteratorIterator(
$it = new \RecursiveArrayIterator($value),
\RecursiveIteratorIterator::SELF_FIRST
);
foreach ($rii as $curKey => $curValue) {
if (!$curValue instanceof self) {
$curValue = new self(array('value' => $curValue));
$rii->getSubIterator()->offsetSet($curKey, $curValue);
}
$curValue->setArrayDepth($rii->getDepth());
}
$value = $rii->getSubIterator()->getArrayCopy();
}
}
$output = '';
switch ($type) {
case self::TYPE_BOOLEAN:
case self::TYPE_BOOL:
$output .= ( $value ? 'true' : 'false' );
break;
case self::TYPE_STRING:
$output .= "'" . addcslashes($value, "'") . "'";
break;
case self::TYPE_NULL:
$output .= 'null';
break;
case self::TYPE_NUMBER:
case self::TYPE_INTEGER:
case self::TYPE_INT:
case self::TYPE_FLOAT:
case self::TYPE_DOUBLE:
case self::TYPE_CONSTANT:
$output .= $value;
break;
case self::TYPE_ARRAY:
$output .= 'array(';
$curArrayMultiblock = false;
if (count($value) > 1) {
$curArrayMultiblock = true;
if ($this->_outputMode == self::OUTPUT_MULTIPLE_LINE) {
$output .= self::LINE_FEED . str_repeat($this->_indentation, $this->_arrayDepth+1);
}
}
$outputParts = array();
$noKeyIndex = 0;
foreach ($value as $n => $v) {
$v->setArrayDepth($this->_arrayDepth + 1);
$partV = $v->generate();
if ($n === $noKeyIndex) {
$outputParts[] = $partV;
$noKeyIndex++;
} else {
$outputParts[] = (is_int($n) ? $n : "'" . addcslashes($n, "'") . "'") . ' => ' . $partV;
}
}
$padding = ($this->_outputMode == self::OUTPUT_MULTIPLE_LINE)
? self::LINE_FEED . str_repeat($this->_indentation, $this->_arrayDepth+1)
: ' ';
$output .= implode(',' . $padding, $outputParts);
if ($curArrayMultiblock == true && $this->_outputMode == self::OUTPUT_MULTIPLE_LINE) {
$output .= self::LINE_FEED . str_repeat($this->_indentation, $this->_arrayDepth+1);
}
$output .= ')';
break;
case self::TYPE_OTHER:
default:
throw new Exception\RuntimeException(
"Type '".get_class($value)."' is unknown or cannot be used as property default value."
);
}
return $output;
}
/**
* Returns the HTML code to display a TeamSpeak 3 viewer.
*
* @param TeamSpeak3_Viewer_Interface $viewer
* @return string
*/
public function getViewer(TeamSpeak3_Viewer_Interface $viewer)
{
$html = $viewer->fetchObject($this);
$iterator = new RecursiveIteratorIterator($this, RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $node) {
$siblings = array();
for ($level = 0; $level < $iterator->getDepth(); $level++) {
$siblings[] = $iterator->getSubIterator($level)->hasNext() ? 1 : 0;
}
$siblings[] = !$iterator->getSubIterator($level)->hasNext() ? 1 : 0;
$html .= $viewer->fetchObject($node, $siblings);
}
return $html;
}