src/Entity/CategoryProduct.php line 17

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  1. <?php
  3. namespace App\Entity;
  5. use Doctrine\ORM\Mapping as ORM;
  6. use Doctrine\Common\Persistence\Event\LifecycleEventArgs;
  7. use App\Entity\Category;
  8. use App\Entity\Product;
  10. /**
  11. * ProductsToCategories
  12. *
  13. * @ORM\Table(name="products_to_categories", indexes={@ORM\Index(name="idx_categories_id", columns={"categories_id", "products_id"})})
  14. * @ORM\Entity(repositoryClass="App\Repository\CategoryProductRepository")
  15. * @ORM\HasLifecycleCallbacks()
  16. */
  17. class CategoryProduct {
  19. /**
  20. * @var int
  21. *
  22. * @ORM\Column(name="id", type="integer", nullable=false)
  23. * @ORM\Id
  24. * @ORM\GeneratedValue(strategy="IDENTITY")
  25. */
  26. private $id;
  28. /**
  29. * @var int
  30. *
  31. * @ORM\ManyToOne(targetEntity="App\Entity\Product")
  32. * @ORM\JoinColumn(name="products_id", referencedColumnName="products_id", onDelete="cascade")
  33. */
  34. private $product;
  36. /**
  37. * @var int
  38. *
  39. * @ORM\ManyToOne(targetEntity="App\Entity\Category")
  40. * @ORM\JoinColumn(name="categories_id", referencedColumnName="categories_id", onDelete="cascade")
  41. */
  42. private $category;
  44. public function getId() {
  45. return $this->id;
  46. }
  48. public function getProduct() {
  49. return $this->product;
  50. }
  52. public function getCategory() {
  53. return $this->category;
  54. }
  56. public function setProduct(Product $product) {
  57. $this->product = $product;
  58. }
  60. public function setCategory(Category $category) {
  61. $this->category = $category;
  62. }
  64. /**
  65. * @ORM\PostLoad
  66. *
  67. * @todo Remove once 0 values in the table are converted to NULL.
  68. */
  69. public function postLoad(\Doctrine\ORM\Event\LifecycleEventArgs $args) {
  70. if ($this->product && $this->product->getId() == 0) {
  71. $this->product = null;
  72. }
  73. if ($this->category && $this->category->getId() == 0) {
  74. $this->category = null;
  75. }
  76. }
  78. }