/**
* Parse and return class dependencies
*
* @param string $path
* @return array
*/
protected function parseClassDependencies($path)
{
$session = ReflectionSession::createDefaultSession(new PearNamingResolver(array($path)));
$query = $session->createDirectoryQuery();
$query->exclude('((?<!\\.php|\\.inc|\\.class)$)i');
$classes = array();
foreach ($query->find($path) as $class) {
if (strpos($class->getFileName(), 'tests/') !== false) {
continue;
}
$fullName = $class->getNamespaceName() . '\\' . $class->getName();
$classSpec = array('file' => str_replace($path, '', $class->getFileName()), 'abstract' => $class->isAbstract(), 'interface' => $class->isInterface(), 'extends' => array(), 'uses' => array());
if ($parent = $class->getParentClass()) {
$classSpec['extends'][] = $parent->getNamespaceName() . '\\' . $parent->getName();
}
foreach ($class->getInterfaces() as $interface) {
$classSpec['extends'][] = $interface->getNamespaceName() . '\\' . $interface->getName();
}
foreach ($class->getMethods() as $method) {
foreach ($method->getParameters() as $parameter) {
if ($usedClass = $parameter->getClass()) {
$classSpec['uses'][] = $usedClass->getNamespaceName() . '\\' . $usedClass->getName();
}
}
}
$classSpec['uses'] = array_unique($classSpec['uses']);
$classes[$fullName] = $classSpec;
}
file_put_contents($this->resultDir . '/classes.php', "<?php\n\nreturn " . var_export($classes, true) . ";\n\n");
return $classes;
}
