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introduced PostId and PostStatus and changed naming from Storage to Persistence

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This commit is contained in:
Dominik Liebler
2018-06-14 18:28:40 +02:00
parent 2ab82dbfbf
commit 6c726d66b7
18 changed files with 334 additions and 743 deletions
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20
More/Repository/PostRepository.php
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@@ -3,9 +3,10 @@
namespace DesignPatterns\More\Repository;
use DesignPatterns\More\Repository\Domain\Post;
use DesignPatterns\More\Repository\Domain\PostId;
/**
* This class is situated between Entity layer (class Post) and access object layer (MemoryStorage).
* This class is situated between Entity layer (class Post) and access object layer (Persistence).
*
* Repository encapsulates the set of objects persisted in a data store and the operations performed over them
* providing a more object-oriented view of the persistence layer
@@ -16,26 +17,26 @@ use DesignPatterns\More\Repository\Domain\Post;
class PostRepository
{
/**
* @var Storage
* @var Persistence
*/
private $persistence;
public function __construct(Storage $persistence)
public function __construct(Persistence $persistence)
{
$this->persistence = $persistence;
}
public function generateId(): int
public function generateId(): PostId
{
return $this->persistence->generateId();
return PostId::fromInt($this->persistence->generateId());
}
public function findById(int $id): Post
public function findById(PostId $id): Post
{
try {
$arrayData = $this->persistence->retrieve($id);
$arrayData = $this->persistence->retrieve($id->toInt());
} catch (\OutOfBoundsException $e) {
throw new \OutOfBoundsException(sprintf('Post with id %d does not exist', $id), 0, $e);
throw new \OutOfBoundsException(sprintf('Post with id %d does not exist', $id->toInt()), 0, $e);
}
return Post::fromState($arrayData);
@@ -44,7 +45,8 @@ class PostRepository
public function save(Post $post)
{
$this->persistence->persist([
'id' => $post->getId(),
'id' => $post->getId()->toInt(),
'statusId' => $post->getStatus()->toInt(),
'text' => $post->getText(),
'title' => $post->getTitle(),
]);