/**
* @test
* @expectedException \InvalidArgumentException
*/
public function unsetValueByPathThrowsExceptionIfPathIsNoArrayOrString()
{
$array = array('Foo' => array('Bar' => array('Baz' => array(2 => 'the value'))));
\TYPO3\FLOW3\Utility\Arrays::unsetValueByPath($array, NULL);
}
/**
* Merges specified arguments with arguments from request.
*
* If $this->request is no sub request, request arguments will only be merged if $this->addQueryString is set.
* Otherwise all request arguments except for the ones prefixed with the current request argument namespace will
* be merged. Additionally special arguments (PackageKey, SubpackageKey, ControllerName & Action) are merged.
*
* The argument provided through the $arguments parameter always overrule the request
* arguments.
*
* The request hierarchy is structured as follows:
* root (HTTP) > main (Action) > sub (Action) > sub sub (Action)
*
* @param array $arguments
* @return void
*/
protected function mergeArgumentsWithRequestArguments(array &$arguments)
{
$requestArguments = array();
$mainRequest = $this->request->getMainRequest();
$isSubRequest = $this->request !== $mainRequest;
if ($isSubRequest) {
$requestArguments = $mainRequest->getArguments();
// remove all arguments of the current sub request
if ($this->request->getArgumentNamespace() !== '') {
$requestNamespace = $this->getRequestNamespacePath($this->request);
if ($this->addQueryString === FALSE) {
$requestArguments = Arrays::unsetValueByPath($requestArguments, $requestNamespace);
} else {
foreach ($this->argumentsToBeExcludedFromQueryString as $argumentToBeExcluded) {
$requestArguments = Arrays::unsetValueByPath($requestArguments, $requestNamespace . '.' . $argumentToBeExcluded);
}
}
}
// merge special arguments (package, subpackage, controller & action) from main request
$mainRequestPackageKey = $mainRequest->getControllerPackageKey();
if (!empty($mainRequestPackageKey)) {
$requestArguments['@package'] = $mainRequestPackageKey;
}
$mainRequestSubpackageKey = $mainRequest->getControllerSubpackageKey();
if (!empty($mainRequestSubpackageKey)) {
$requestArguments['@subpackage'] = $mainRequestSubpackageKey;
}
$mainRequestControllerName = $mainRequest->getControllerName();
if (!empty($mainRequestControllerName)) {
$requestArguments['@controller'] = $mainRequestControllerName;
}
$mainRequestActionName = $mainRequest->getControllerActionName();
if (!empty($mainRequestActionName)) {
$requestArguments['@action'] = $mainRequestActionName;
}
} elseif ($this->addQueryString === TRUE) {
$requestArguments = $this->request->getArguments();
foreach ($this->argumentsToBeExcludedFromQueryString as $argumentToBeExcluded) {
unset($requestArguments[$argumentToBeExcluded]);
}
}
if (count($requestArguments) === 0) {
return;
}
$arguments = Arrays::arrayMergeRecursiveOverrule($requestArguments, $arguments);
}
/**
* Checks whether $routeValues contains elements which correspond to this Dynamic Route Part.
* If a corresponding element is found in $routeValues, this element is removed from the array.
*
* @param array $routeValues An array with key/value pairs to be resolved by Dynamic Route Parts.
* @return boolean TRUE if current Route Part could be resolved, otherwise FALSE
*/
public final function resolve(array &$routeValues)
{
$this->value = NULL;
if ($this->name === NULL || $this->name === '') {
return FALSE;
}
$valueToResolve = $this->findValueToResolve($routeValues);
if (!$this->resolveValue($valueToResolve)) {
return FALSE;
}
if ($this->lowerCase) {
$this->value = strtolower($this->value);
}
$routeValues = \TYPO3\FLOW3\Utility\Arrays::unsetValueByPath($routeValues, $this->name);
return TRUE;
}
