/**
  * 
  * @return Model
  */
 public function getModelWithRelations()
 {
     $model = $this->getModel();
     foreach ($this->modelBuilder->getRelations() as $alias => $relation) {
         if ($relation->getType() == 'belongsToMany') {
             $model = $model->with($alias);
         }
     }
     return $model;
 }