<?php

class EmbeddedBandMemberValidatorSchema extends sfValidatorSchema
{
  protected $validatorSchema;

  public function __construct(sfValidatorSchema $validatorSchema)
  {
    $this->validatorSchema = $validatorSchema;

    parent::__construct();
  }

  public function doClean($values)
  {
    if (!EmbeddedBandMemberForm::formValuesAreBlank($values))
    {
      return $this->validatorSchema->doClean($values);
    }

    return $values;
  }
}