/**
* 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 PositionalArraySorter
*
* @return array an ordered list of keys
* @throws Fusion\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 Fusion\Exception('Invalid position string', 1345126502, $exception);
}
foreach ($this->ignoreProperties as $ignoredPropertyName) {
$key = array_search($ignoredPropertyName, $sortedTypoScriptKeys);
if ($key !== false) {
unset($sortedTypoScriptKeys[$key]);
}
}
return $sortedTypoScriptKeys;
}
/**
* @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);
}
/**
* 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;
}
