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<?php |
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declare(strict_types=1); |
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namespace App\Blog\Entity; |
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use Cycle\Annotated\Annotation\Column; |
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use Cycle\Annotated\Annotation\Entity; |
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use Cycle\Annotated\Annotation\Relation\ManyToMany; |
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use Cycle\Annotated\Annotation\Table; |
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use Cycle\Annotated\Annotation\Table\Index; |
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use Cycle\ORM\Relation\Pivoted\PivotedCollection; |
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use DateTimeImmutable; |
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/** |
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* @Entity(repository="App\Blog\Tag\TagRepository") |
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* @Table( |
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* indexes={ |
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* @Index(columns={"label"}, unique=true) |
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* } |
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* ) |
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*/ |
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class Tag |
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{ |
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/** |
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* @Column(type="primary") |
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*/ |
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private ?int $id = null; |
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/** |
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* @Column(type="string(255)") |
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*/ |
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private string $label; |
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/** |
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* @Column(type="datetime") |
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*/ |
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private DateTimeImmutable $created_at; |
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/** |
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* @ManyToMany(target="App\Blog\Entity\Post", though="PostTag", fkAction="CASCADE", indexCreate=false) |
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* |
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* @var PivotedCollection|Post[] |
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*/ |
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private $posts; |
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public function __construct(string $label) |
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{ |
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$this->label = $label; |
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$this->created_at = new DateTimeImmutable(); |
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$this->posts = new PivotedCollection(); |
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} |
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public function getId(): ?int |
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{ |
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return $this->id; |
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} |
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public function getLabel(): string |
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{ |
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return $this->label; |
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} |
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public function setLabel(string $label): void |
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{ |
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$this->label = $label; |
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} |
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public function getCreatedAt(): DateTimeImmutable |
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{ |
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return $this->created_at; |
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} |
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/** |
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* @return Post[] |
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*/ |
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public function getPosts(): array |
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{ |
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return $this->posts->toArray(); |
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} |
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public function addPost(Post $post): void |
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{ |
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$this->posts->add($post); |
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} |
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} |
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yiisoft /
yii-demo
