/**
* This function tries to find yet unmatched dependencies which need to be injected via "inject*" setter methods.
*
* @param array &$objectConfigurations
* @return void
* @throws \TYPO3\FLOW3\Object\Exception if an injected property is private
*/
protected function autowireProperties(array &$objectConfigurations)
{
foreach ($objectConfigurations as $objectConfiguration) {
$className = $objectConfiguration->getClassName();
$properties = $objectConfiguration->getProperties();
foreach (get_class_methods($className) as $methodName) {
if (substr($methodName, 0, 6) === 'inject') {
$propertyName = strtolower(substr($methodName, 6, 1)) . substr($methodName, 7);
$autowiringAnnotation = $this->reflectionService->getMethodAnnotation($className, $methodName, 'TYPO3\\FLOW3\\Annotations\\Autowiring');
if ($autowiringAnnotation !== NULL && $autowiringAnnotation->enabled === FALSE) {
continue;
}
if ($methodName === 'injectSettings') {
$packageKey = $objectConfiguration->getPackageKey();
if ($packageKey !== NULL) {
$properties[$propertyName] = new ConfigurationProperty($propertyName, $packageKey, ConfigurationProperty::PROPERTY_TYPES_SETTING);
}
} else {
if (array_key_exists($propertyName, $properties)) {
continue;
}
$methodParameters = $this->reflectionService->getMethodParameters($className, $methodName);
if (count($methodParameters) !== 1) {
$this->systemLogger->log(sprintf('Could not autowire property %s because %s() expects %s instead of exactly 1 parameter.', "{$className}::{$propertyName}", $methodName, count($methodParameters) ?: 'none'), LOG_DEBUG);
continue;
}
$methodParameter = array_pop($methodParameters);
if ($methodParameter['class'] === NULL) {
$this->systemLogger->log(sprintf('Could not autowire property %s because the method parameter in %s() contained no class type hint.', "{$className}::{$propertyName}", $methodName), LOG_DEBUG);
continue;
}
$properties[$propertyName] = new ConfigurationProperty($propertyName, $methodParameter['class'], ConfigurationProperty::PROPERTY_TYPES_OBJECT);
}
}
}
foreach ($this->reflectionService->getPropertyNamesByAnnotation($className, 'TYPO3\\FLOW3\\Annotations\\Inject') as $propertyName) {
if ($this->reflectionService->isPropertyPrivate($className, $propertyName)) {
$exceptionMessage = 'The property "' . $propertyName . '" in class "' . $className . '" must not be private when annotated for injection.';
throw new \TYPO3\FLOW3\Object\Exception($exceptionMessage, 1328109641);
}
if (!array_key_exists($propertyName, $properties)) {
$objectName = trim(implode('', $this->reflectionService->getPropertyTagValues($className, $propertyName, 'var')), ' \\');
$properties[$propertyName] = new ConfigurationProperty($propertyName, $objectName, ConfigurationProperty::PROPERTY_TYPES_OBJECT);
}
}
$objectConfiguration->setProperties($properties);
}
}