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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Explicit Architecture POC, |
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* which is created on top of the Symfony Demo application. |
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* |
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* (c) Herberto Graça <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Acme\App\Core\Component\Blog\Domain\Post\Comment; |
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use Acme\App\Core\Component\Blog\Domain\Post\Post; |
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use Acme\App\Core\SharedKernel\Component\Blog\Domain\Post\Comment\CommentId; |
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use Acme\App\Core\SharedKernel\Component\User\Domain\User\UserId; |
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use Acme\PhpExtension\DateTime\DateTimeGenerator; |
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use DateTimeImmutable; |
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/** |
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* Defines the properties of the Comment entity to represent the blog comments. |
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* See https://symfony.com/doc/current/book/doctrine.html#creating-an-entity-class. |
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* |
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* Tip: if you have an existing database, you can generate these entity class automatically. |
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* See https://symfony.com/doc/current/cookbook/doctrine/reverse_engineering.html |
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* |
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* @author Ryan Weaver <[email protected]> |
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* @author Javier Eguiluz <[email protected]> |
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* @author Herberto Graca <[email protected]> |
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*/ |
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class Comment |
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{ |
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/** |
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* @var CommentId |
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*/ |
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private $id; |
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/** |
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* @var Post |
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*/ |
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private $post; |
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/** |
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* @var string |
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*/ |
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private $content; |
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/** |
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* @var DateTimeImmutable |
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*/ |
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private $publishedAt; |
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/** |
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* @var UserId |
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*/ |
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private $authorId; |
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public function __construct(string $content = '') |
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{ |
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$this->publishedAt = DateTimeGenerator::generate(); |
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$this->id = new CommentId(); |
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$this->content = $content; |
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} |
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/** |
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* Used for validation, in config/validator/validation.yaml:14 |
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*/ |
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public function isLegitComment(): bool |
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{ |
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$containsInvalidCharacters = mb_strpos($this->content, '@') !== false; |
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return !$containsInvalidCharacters; |
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} |
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public function getId(): CommentId |
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{ |
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return $this->id; |
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} |
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public function getContent(): ?string |
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{ |
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return $this->content; |
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} |
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/** |
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* This is needed for the $form->handleRequest() in the CommentController. |
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* We shouldn't have this method here just because the framework needs it, but to remove it we need to change our |
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* strategy for creating entities from forms. We will do that when we integrate a command bus. |
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*/ |
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public function setContent(string $content): void |
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{ |
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$this->content = $content; |
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} |
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public function getPublishedAt(): DateTimeImmutable |
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{ |
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return $this->publishedAt; |
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} |
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public function setPublishedAt(DateTimeImmutable $publishedAt): void |
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{ |
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$this->publishedAt = $publishedAt; |
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} |
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public function getAuthorId(): UserId |
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{ |
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return $this->authorId; |
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} |
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public function setAuthorId(UserId $authorId): void |
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{ |
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$this->authorId = $authorId; |
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} |
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public function setPost(Post $post): void |
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{ |
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$this->post = $post; |
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} |
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} |
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hgraca /
explicit-architecture-php
