/**
  * Update field options
  * @param  Field  $field
  * @return Field with updated Options
  */
 public function updateFieldOptions(Field $field, $field_options)
 {
     foreach ($field_options as $key => $value) {
         $option = FieldOption::findOrNew($key);
         $option->text = $value;
         $option->name = strtolower(str_replace(' ', '_', $value));
         $option->field_id = $field->id;
         $option->save();
     }
 }