/**
* @test
*/
public function arrayMergeRecursiveCallbackConvertsSimpleValuesWithGivenClosureAndReturnedSimpleTypesOverwrite()
{
$inputArray1 = array('k1' => 'v1', 'k2' => array('k2.1' => 'v2.1'), 'k3' => array('k3.1' => 'value'));
$inputArray2 = array('k2' => 'v2.2', 'k3' => NULL);
$expected = array('k1' => 'v1', 'k2' => array('k2.1' => 'v2.1', '__convertedValue' => 'v2.2'), 'k3' => NULL);
$actual = \TYPO3\Flow\Utility\Arrays::arrayMergeRecursiveOverruleWithCallback($inputArray1, $inputArray2, function ($simpleType) {
if ($simpleType === NULL) {
return NULL;
}
return array('__convertedValue' => $simpleType);
});
$this->assertSame($expected, $actual);
}
/**
* Get the TypoScript Configuration for the given TypoScript path
*
* @param string $typoScriptPath
* @return array
* @throws \TYPO3\TypoScript\Exception
*/
protected function getConfigurationForPath($typoScriptPath)
{
$pathParts = explode('/', $typoScriptPath);
$configuration = $this->typoScriptConfiguration;
$simpleTypeToArrayClosure = function ($simpleType) {
return $simpleType === null ? null : array('__eelExpression' => null, '__value' => $simpleType, '__objectType' => null);
};
$pathUntilNow = '';
$currentPrototypeDefinitions = array();
if (isset($configuration['__prototypes'])) {
$currentPrototypeDefinitions = $configuration['__prototypes'];
}
// we also store the configuration on the *last* level such that we are
// able to add __processors to eel expressions and values.
foreach ($pathParts as $pathPart) {
$pathUntilNow .= '/' . $pathPart;
if (isset($this->configurationOnPathRuntimeCache[$pathUntilNow])) {
$configuration = $this->configurationOnPathRuntimeCache[$pathUntilNow]['c'];
$currentPrototypeDefinitions = $this->configurationOnPathRuntimeCache[$pathUntilNow]['p'];
continue;
}
if (preg_match('#^([^<]*)(<(.*?)>)?$#', $pathPart, $matches)) {
$currentPathSegment = $matches[1];
if (isset($configuration[$currentPathSegment])) {
$configuration = is_array($configuration[$currentPathSegment]) ? $configuration[$currentPathSegment] : $simpleTypeToArrayClosure($configuration[$currentPathSegment]);
} else {
$configuration = array();
}
if (isset($configuration['__prototypes'])) {
$currentPrototypeDefinitions = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeDefinitions, $configuration['__prototypes'], $simpleTypeToArrayClosure);
}
if (isset($matches[3])) {
$currentPathSegmentType = $matches[3];
} elseif (isset($configuration['__objectType'])) {
$currentPathSegmentType = $configuration['__objectType'];
} else {
$currentPathSegmentType = null;
}
if ($currentPathSegmentType !== null) {
if (isset($currentPrototypeDefinitions[$currentPathSegmentType])) {
if (isset($currentPrototypeDefinitions[$currentPathSegmentType]['__prototypeChain'])) {
$prototypeMergingOrder = $currentPrototypeDefinitions[$currentPathSegmentType]['__prototypeChain'];
$prototypeMergingOrder[] = $currentPathSegmentType;
} else {
$prototypeMergingOrder = array($currentPathSegmentType);
}
$currentPrototypeWithInheritanceTakenIntoAccount = array();
foreach ($prototypeMergingOrder as $prototypeName) {
if (array_key_exists($prototypeName, $currentPrototypeDefinitions)) {
$currentPrototypeWithInheritanceTakenIntoAccount = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeWithInheritanceTakenIntoAccount, $currentPrototypeDefinitions[$prototypeName], $simpleTypeToArrayClosure);
} else {
throw new Exception(sprintf('The TypoScript object `%s` which you tried to inherit from does not exist.
Maybe you have a typo on the right hand side of your inheritance statement for `%s`.', $prototypeName, $currentPathSegmentType), 1427134340);
}
}
// We merge the already flattened prototype with the current configuration (in that order),
// to make sure that the current configuration (not being defined in the prototype) wins.
$configuration = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeWithInheritanceTakenIntoAccount, $configuration, $simpleTypeToArrayClosure);
// If context-dependent prototypes are set (such as prototype("foo").prototype("baz")),
// we update the current prototype definitions.
if (isset($currentPrototypeWithInheritanceTakenIntoAccount['__prototypes'])) {
$currentPrototypeDefinitions = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeDefinitions, $currentPrototypeWithInheritanceTakenIntoAccount['__prototypes'], $simpleTypeToArrayClosure);
}
}
$configuration['__objectType'] = $currentPathSegmentType;
}
if (is_array($configuration) && !isset($configuration['__value']) && !isset($configuration['__eelExpression']) && !isset($configuration['__meta']['class']) && !isset($configuration['__objectType']) && isset($configuration['__meta']['process'])) {
$configuration['__value'] = '';
}
$this->configurationOnPathRuntimeCache[$pathUntilNow]['c'] = $configuration;
$this->configurationOnPathRuntimeCache[$pathUntilNow]['p'] = $currentPrototypeDefinitions;
} else {
throw new Exception('Path Part ' . $pathPart . ' not well-formed', 1332494645);
}
}
return $configuration;
}
/**
* Merges the prototype chain into the configuration.
*
* @param array $configuration
* @param array $currentPrototypeDefinitions
* @return array
* @throws Exception
*/
protected function mergePrototypesWithConfigurationForPathSegment($configuration, &$currentPrototypeDefinitions)
{
$currentPathSegmentType = $configuration['__objectType'];
if (isset($currentPrototypeDefinitions[$currentPathSegmentType])) {
$prototypeMergingOrder = [$currentPathSegmentType];
if (isset($currentPrototypeDefinitions[$currentPathSegmentType]['__prototypeChain'])) {
$prototypeMergingOrder = array_merge($currentPrototypeDefinitions[$currentPathSegmentType]['__prototypeChain'], $prototypeMergingOrder);
}
$currentPrototypeWithInheritanceTakenIntoAccount = [];
foreach ($prototypeMergingOrder as $prototypeName) {
if (!array_key_exists($prototypeName, $currentPrototypeDefinitions)) {
throw new Exception(sprintf('The TypoScript object `%s` which you tried to inherit from does not exist.
Maybe you have a typo on the right hand side of your inheritance statement for `%s`.', $prototypeName, $currentPathSegmentType), 1427134340);
}
$currentPrototypeWithInheritanceTakenIntoAccount = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeWithInheritanceTakenIntoAccount, $currentPrototypeDefinitions[$prototypeName], $this->simpleTypeToArrayClosure);
}
// We merge the already flattened prototype with the current configuration (in that order),
// to make sure that the current configuration (not being defined in the prototype) wins.
$configuration = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeWithInheritanceTakenIntoAccount, $configuration, $this->simpleTypeToArrayClosure);
// If context-dependent prototypes are set (such as prototype("foo").prototype("baz")),
// we update the current prototype definitions.
if (isset($currentPrototypeWithInheritanceTakenIntoAccount['__prototypes'])) {
$currentPrototypeDefinitions = Arrays::arrayMergeRecursiveOverruleWithCallback($currentPrototypeDefinitions, $currentPrototypeWithInheritanceTakenIntoAccount['__prototypes'], $this->simpleTypeToArrayClosure);
}
}
return $configuration;
}
