public function __construct(ClassScanner $classScanner, DirectoryScanner $directoryScanner)
{
$this->classScanner = $classScanner;
$this->directoryScanner = $directoryScanner;
$currentScannerClass = $classScanner;
while ($currentScannerClass && $currentScannerClass->hasParentClass()) {
$currentParentClassName = $currentScannerClass->getParentClass();
//$this->parentClassScanners[$currentParentClassName] = null;
if ($directoryScanner->hasClass($currentParentClassName)) {
$currentParentClass = $directoryScanner->getClass($currentParentClassName);
$this->parentClassScanners[$currentParentClassName] = $currentParentClass;
$currentScannerClass = $currentParentClass;
} else {
$currentScannerClass = false;
}
}
foreach ($interfaces = $this->classScanner->getInterfaces() as $iName) {
if ($directoryScanner->hasClass($iName)) {
$this->interfaceClassScanners[$iName] = $directoryScanner->getClass($iName);
}
}
}
/**
* Return the parameters for a method
*
* 3 item array:
* #1 - Class name, string if it exists, else null
* #2 - Optional?, boolean
* #3 - Instantiable, boolean if class exists, otherwise null
*
* @return array
*/
public function compileScannerInjectionMethodParmeters(MethodScanner $methodScanner, $introspectionType)
{
$params = array();
$parameterScanners = $methodScanner->getParameters(true);
// rules according to type
$rules = $this->getIntrospectionRuleset()->getRules($introspectionType);
/* @var $p Zend\Code\Scanner\ParameterScanner */
foreach ($parameterScanners as $p) {
$paramName = $p->getName();
// create array for this parameter
$params[$paramName] = array();
// get name, and class if it exists
$pcName = $p->getClass();
if ($this->directoryScanner->hasClass($pcName)) {
$pc = $this->directoryScanner->getClass($pcName);
}
if ($pcName) {
// @todo Should we throw an exception if its an unknown type?
$params[$paramName][] = $pcName;
} else {
$params[$paramName][] = null;
}
if ($introspectionType == IntrospectionRuleset::TYPE_SETTER && $rules['paramCanBeOptional']) {
$params[$paramName][] = true;
} else {
$params[$paramName][] = $p->isOptional();
}
if (isset($pc)) {
$params[$paramName][] = ($pc->isInstantiable()) ? true : false;
} else {
$params[$paramName][] = null;
}
}
return $params;
}