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<?php |
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namespace League\Fractal\Test\Hal; |
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use League\Fractal\Hal\HalInterface; |
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use League\Fractal\TransformerAbstract; |
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use League\Fractal\Manager; |
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use League\Fractal\Resource\Item; |
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use League\Fractal\Serializer\ArraySerializer; |
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class HalTest extends \PHPUnit_Framework_TestCase |
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{ |
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public function testHalOutputIsAdded() |
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{ |
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$manager = new Manager(); |
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$manager->setSerializer(new ArraySerializer()); |
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$book = Book::getBook(); |
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$resource = new Item($book, new BookTransformer()); |
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$data = $manager->createData($resource)->toArray(); |
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$this->assertArrayHasKey('_links', $data); |
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$data = $data['_links']; |
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$this->assertArrayHasKey('self', $data); |
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$this->assertArrayHasKey('next', $data); |
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$this->assertArrayHasKey('previous', $data); |
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} |
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} |
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class Book implements HalInterface |
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{ |
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public $id; |
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public $title; |
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public $yr; |
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public $author_name; |
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public $author_email; |
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public static function getBook(){ |
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$book = new Book(); |
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$book->id = 1; |
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$book->title = 'the title'; |
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$book->yr = 'the yr'; |
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$book->author_name = 'test'; |
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$book->author_email = '[email protected]'; |
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return $book; |
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} |
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public function getSelfLink() |
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{ |
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return 'self.html' . $this->id; |
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} |
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public function getNextLink() |
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{ |
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return 'next.html' . $this->id; |
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} |
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public function getPreviousLink() |
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{ |
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return 'previous.html' . $this->id; |
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} |
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public function getCurries() |
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{ |
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return []; |
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} |
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} |
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class BookTransformer extends TransformerAbstract |
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{ |
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public function transform(Book $book) |
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{ |
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return [ |
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'id' => (int) $book->id, |
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'title' => $book->title, |
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'year' => $book->yr, |
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'author' => [ |
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'name' => $book->author_name, |
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'email' => $book->author_email |
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] |
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]; |
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} |
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} |
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thephpleague /
fractal
Loading history...
Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule.