Call wrappers_delight_get_base_classes() in wrappers_delight_get_parent_class()

Hi @zengenuity,

First of all, thank you for this module! I recently coded a custom wrapper module witch is extremely similar, but less functional :-)

Here is my issue:

Given a 'job_offer' Entity, with a single bundle 'job_offer' and no fields, when creating a JobOfferJobOfferWrapper instance:

$job_offer = JobOfferJobOfferWrapper::create([
   'title' => 'Job: test',
]);

The following errors are raised:

Missing argument 2 for WdEntityWrapper::__construct(), called in
/home/vagrant/www/html/sites/all/modules/custom/bae_wrappers/includes/job_offer/JobOfferJobOfferWrapper.php on line 21 and defined in WdEntityWrapper.php:35
Illegal offset type in isset or empty entity.module:1404                                                                                            
strpos() expects parameter 1 to be string, object given entity.property.inc:351

Here is the begining of the generated JobOfferJobOfferWrapper class:

class JobOfferJobOfferWrapper extends WdEntityWrapper {

  private static $bundle = 'job_offer';

  /**
   * Create a new job_offer job_offer.
   *
   * @param array $values
   * @param string $language
   * @return JobOfferJobOfferWrapper
   */
  public static function create($values = array(), $language = LANGUAGE_NONE) {
    $values += array('bundle' => self::$bundle);
    $entity_wrapper = parent::create($values, $language);
    return new JobOfferJobOfferWrapper($entity_wrapper->value());
  }

  ..
}

JobOfferJobOfferWrapper does not have a __construct() method, so WdEntityWrapper::__construct() is called.

Here is the WdEntityWrapper::__construct() signature:

/**
     * Wrap an entity.
     *
     * @param $entity_type
     *   Entity type
     *
     * @param stdClass|int $entity
     *   Entity to wrap. Will load entity if ID is passed.
     */
    public function __construct($entity_type, $entity) {}

So this contructor args are not respected, hence the errors...

Am I missing something or JobOfferJobOfferWrapper::create() should return something like new JobOfferJobOfferWrapper($entity_wrapper->entity_type, $entity_wrapper->value());?

Thanks,
Manu