vendor/doctrine/orm/tests/Doctrine/Tests/Models/ECommerce/ECommerceCategory.php

   1 <?php
   2
   3 namespace Doctrine\Tests\Models\ECommerce;
   4
   5 use Doctrine\Common\Collections\ArrayCollection;
   6
   7 /**
   8  * ECommerceCategory
   9  * Represents a tag applied on particular products.
  10  *
  11  * @author Giorgio Sironi
  12  * @Entity
  13  * @Table(name="ecommerce_categories")
  14  */
  15 class ECommerceCategory
  16 {
  17     /**
  18      * @Id @Column(type="integer")
  19      * @GeneratedValue(strategy="AUTO")
  20      */
  21     private $id;
  22
  23     /**
  24      * @Column(type="string", length=50)
  25      */
  26     private $name;
  27
  28     /**
  29      * @ManyToMany(targetEntity="ECommerceProduct", mappedBy="categories")
  30      */
  31     private $products;
  32
  33     /**
  34      * @OneToMany(targetEntity="ECommerceCategory", mappedBy="parent", cascade={"persist"})
  35      */
  36     private $children;
  37
  38     /**
  39      * @ManyToOne(targetEntity="ECommerceCategory", inversedBy="children")
  40      * @JoinColumn(name="parent_id", referencedColumnName="id")
  41      */
  42     private $parent;
  43
  44     public function __construct()
  45     {
  46         $this->products = new ArrayCollection();
  47         $this->children = new ArrayCollection();
  48     }
  49
  50     public function getId()
  51     {
  52         return $this->id;
  53     }
  54
  55     public function getName()
  56     {
  57         return $this->name;
  58     }
  59
  60     public function setName($name)
  61     {
  62         $this->name = $name;
  63     }
  64
  65     public function addProduct(ECommerceProduct $product)
  66     {
  67         if (!$this->products->contains($product)) {
  68             $this->products[] = $product;
  69             $product->addCategory($this);
  70         }
  71     }
  72
  73     public function removeProduct(ECommerceProduct $product)
  74     {
  75         $removed = $this->products->removeElement($product);
  76         if ($removed) {
  77             $product->removeCategory($this);
  78         }
  79     }
  80
  81     public function getProducts()
  82     {
  83         return $this->products;
  84     }
  85
  86     private function setParent(ECommerceCategory $parent)
  87     {
  88         $this->parent = $parent;
  89     }
  90
  91     public function getChildren()
  92     {
  93         return $this->children;
  94     }
  95
  96     public function getParent()
  97     {
  98         return $this->parent;
  99     }
 100
 101     public function addChild(ECommerceCategory $child)
 102     {
 103         $this->children[] = $child;
 104         $child->setParent($this);
 105     }
 106
 107     /** does not set the owning side. */
 108     public function brokenAddChild(ECommerceCategory $child)
 109     {
 110         $this->children[] = $child;
 111     }
 112
 113
 114     public function removeChild(ECommerceCategory $child)
 115     {
 116         $removed = $this->children->removeElement($child);
 117         if ($removed) {
 118             $child->removeParent();
 119         }
 120     }
 121
 122     private function removeParent()
 123     {
 124         $this->parent = null;
 125     }
 126 }