src/Entity/City.php line 16

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  1. <?php
  3. namespace App\Entity;
  5. use App\Repository\CityRepository;
  6. use Doctrine\ORM\Mapping as ORM;
  7. use Gedmo\Mapping\Annotation as Gedmo;
  8. use Doctrine\Common\Collections\ArrayCollection;
  9. use JMS\Serializer\Annotation as Serializer;
  10. /**
  11. * @Gedmo\Tree(type="nested")
  12. * @Serializer\ExclusionPolicy("ALL")
  13. */
  14. #[ORM\Entity(repositoryClass: CityRepository::class)]
  15. #[ORM\Table(name: '`city`')]
  16. class City
  17. {
  18. /**
  19. * @Serializer\Expose()
  20. */
  21. #[ORM\Id]
  22. #[ORM\GeneratedValue(strategy:"AUTO")]
  23. #[ORM\Column(type: "integer")]
  24. protected ?int $id = null;
  26. /**
  27. * @Serializer\Expose()
  28. */
  29. #[ORM\Column(type: "string", length: 200)]
  30. protected $name;
  32. #[ORM\Column(type: "string", nullable: true)]
  33. protected $number;
  35. /**
  36. * @Gedmo\TreeParent
  37. * @Serializer\Expose()
  38. */
  39. #[ORM\ManyToOne(targetEntity:"City", inversedBy: "children" ,fetch:"EAGER")]
  40. #[ORM\JoinColumn(name: "parent_id", referencedColumnName: "id", onDelete: "CASCADE")]
  41. protected $parent;
  43. #[ORM\OneToMany(targetEntity:"City", mappedBy:"parent", cascade: ['persist', 'remove'])]
  44. #[ORM\OrderBy(["lft" => "ASC"])]
  45. protected $children;
  47. /**
  48. * @Gedmo\TreeLeft
  49. */
  50. #[ORM\Column(type: "integer")]
  51. protected $lft;
  53. /**
  54. * @Gedmo\TreeRight
  55. */
  56. #[ORM\Column(type: "integer")]
  57. protected $rgt;
  59. /**
  60. * @Gedmo\TreeLevel
  61. */
  62. #[ORM\Column(type: "integer")]
  63. protected $lvl;
  65. /**
  66. * @Gedmo\TreeRoot
  67. */
  68. #[ORM\Column(type: "integer", nullable: true)]
  69. protected $root;
  71. public function __construct()
  72. {
  73. $this->children = new ArrayCollection;
  74. }
  76. public function getId()
  77. {
  78. return $this->id;
  79. }
  81. public function setName($name)
  82. {
  83. $this->name = $name;
  84. }
  86. public function getName()
  87. {
  88. return $this->name;
  89. }
  91. public function getNumber()
  92. {
  93. return $this->number;
  94. }
  96. public function setNumber($number)
  97. {
  98. $this->number = $number;
  99. }
  101. public function setParent(City $parent = null)
  102. {
  103. $this->parent = $parent;
  104. }
  106. public function getParent()
  107. {
  108. return $this->parent;
  109. }
  111. public function addChild(City $child)
  112. {
  113. $this->children[] = $child;
  114. $child->setParent($this);
  115. }
  117. public function removeChild(City $child)
  118. {
  119. $child->setParent(null);
  120. return $this->children->removeElement($child);
  121. }
  123. public function getChildren()
  124. {
  125. return $this->children;
  126. }
  128. public function __toString()
  129. {
  130. return $this->name;
  131. }
  133. public function setLft($lft)
  134. {
  135. $this->lft = $lft;
  136. }
  138. public function getLft()
  139. {
  140. return $this->lft;
  141. }
  143. public function setRgt($rgt)
  144. {
  145. $this->rgt = $rgt;
  146. }
  148. public function getRgt()
  149. {
  150. return $this->rgt;
  151. }
  153. public function setLvl($lvl)
  154. {
  155. $this->lvl = $lvl;
  156. }
  158. public function getLvl()
  159. {
  160. return $this->lvl;
  161. }
  163. public function setRoot($root)
  164. {
  165. $this->root = $root;
  166. }
  168. public function getRoot()
  169. {
  170. return $this->root;
  171. }
  173. public function isChildOf(City $category)
  174. {
  175. $me = $this;
  177. while ($me->parent) {
  178. if ($category === $me->parent) {
  179. return true;
  180. }
  182. $me = $me->parent;
  183. }
  185. return false;
  186. }
  187. }