/**
* @param string[] $paths
* @throws CM_Exception_Invalid
* @return array
*/
public static function getClasses(array $paths)
{
$classes = array();
foreach ($paths as $path) {
$file = CM_File::factory($path);
if (!$file instanceof CM_File_ClassInterface) {
throw new CM_Exception_Invalid('Can only accept Class files. Given path is not one.', null, ['path' => $path]);
}
$meta = $file->getClassDeclaration();
$classes[$meta['class']] = array('parent' => $meta['parent'], 'path' => $path);
}
$paths = array();
while (count($classes)) {
foreach ($classes as $class => $data) {
if (!isset($classes[$data['parent']])) {
$paths[$data['path']] = $class;
unset($classes[$class]);
}
}
}
return $paths;
}
