LoadProductData.php

<?php

/**
* @file
*
* first fixture experience...
*/

namespace Mirtrik\HelloBundle\DataFixtures\ORM;

use Doctrine\Common\DataFixtures\FixtureInterface;
use Doctrine\Common\Persistence\ObjectManager;
use Mirtrik\ProductBundle\Entity\Product;
use Mirtrik\ProductBundle\Entity\Attribute;
use Mirtrik\ProductBundle\Entity\AttributeValue;
use Mirtrik\ProductBundle\Entity\Category;

/**
* 
*
* Loading Product Data into db
*/
class LoadProductData implements FixtureInterface
{
  /**
  * @method inherited
  */
  public function load(ObjectManager $manager)
  {
    // создаем атрибуты
    $testAttr = new Attribute();
    $testAttr
      ->setTitle('testAttrTitle')
      ->setType('testAttrType')
      ->setFieldName('testAttrFieldName');
    // создаем категории
    $testCategory = new Category();
    $testCategory
      ->setTitle('testcategoryTitle')
      ->addAttribute($testAttr);
    // создаем продукт
    $testProduct = new Product();
    $testProduct
      ->setCategory($testCategory);
    // создаем значения
    $testValue = new AttributeValue();
    $testValue
      ->setValue('testValue')
      ->setIsDefault(FALSE)
      ->setAttribute($testAttr)
      ->setProduct($testProduct);

    // сохраняем в базу
    $manager->persist($testAttr);
    $manager->persist($testCategory);
    $manager->persist($testProduct);
    $manager->persist($testValue);
    $manager->flush();
  }
}