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<?php |
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namespace Solvire\API\Serializers\DataFields; |
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use Solvire\Utilities\OptionsChecker as Ch; |
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/** |
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* |
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* With nested objects we need to reuse some of the serializers. |
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* If we tack on a serializer field we can attach this serializer to it. |
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* Not sure if this can scale indefinitely downward |
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* |
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* @author solvire <[email protected]> |
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* @package DataFields |
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* @namespace Solvire\API\Serializers\DataFields |
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*/ |
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class SerializerField extends DataField |
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{ |
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protected $requiredFields = [ |
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'serializer', |
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'callback', |
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]; |
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/** |
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* @var \League\Fractal\SerializerAbstract $serializer |
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*/ |
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protected $serializer = null; |
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/** |
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* @var closure |
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*/ |
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protected $callback = null; |
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/** |
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* |
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* |
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* @param array $options |
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*/ |
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public function __construct($options) |
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{ |
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Ch::ek($options, $this->requiredFields); |
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$this->serializer = $options['serializer']; |
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$this->callback = $options['callback']; |
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// make sure that the serializer is set up properly |
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if(! $this->serializer instanceof \Solvire\API\Serializers\BaseSerializer) |
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{ |
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throw new \RuntimeException("Your serializer must be of type Solvire\API\Serializers\BaseSerializer on " . $this->name ); |
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} |
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parent::__construct($options); |
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} |
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/** |
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* |
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* @return object \Solvire\API\Serializers\BaseSerializer |
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*/ |
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public function getSerializer() |
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{ |
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return $this->serializer; |
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} |
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/** |
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* (non-PHPdoc) |
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* @see \Solvire\API\Serializers\DataFields\DataField::getData() |
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*/ |
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public function getData() |
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{ |
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return $this->serializer->loadData($this->data); |
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} |
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/** |
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* |
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* @param Model $model |
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*/ |
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public function setData($model) |
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{ |
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$cb = $this->callback; |
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$this->data = $cb($model); |
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return $this; |
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} |
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} |
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solvire /
php-hypermedia-api
