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<?php |
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/* |
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* This file is part of JSON-API. |
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* |
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* (c) Toby Zerner <[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 Tobscure\JsonApi; |
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class Relationship |
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{ |
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use LinksTrait; |
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use MetaTrait; |
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/** |
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* The data object. |
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* |
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* @var \Tobscure\JsonApi\ResourceInterface|\Tobscure\JsonApi\ResourceInterface[]|null |
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*/ |
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protected $data; |
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/** |
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* Create a new relationship. |
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* |
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* @param \Tobscure\JsonApi\ResourceInterface|\Tobscure\JsonApi\ResourceInterface[]|null $data |
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*/ |
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public function __construct($data = null) |
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{ |
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$this->data = $data; |
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} |
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/** |
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* Get the data object. |
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* |
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* @return \Tobscure\JsonApi\ResourceInterface|\Tobscure\JsonApi\ResourceInterface[]|null |
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*/ |
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public function getData() |
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{ |
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return $this->data; |
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} |
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/** |
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* Set the data object. |
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* |
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* @param \Tobscure\JsonApi\ResourceInterface|\Tobscure\JsonApi\ResourceInterface[]|null $data |
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* |
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* @return $this |
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*/ |
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public function setData($data) |
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{ |
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$this->data = $data; |
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return $this; |
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} |
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/** |
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* Build the relationship as an array. |
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* |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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$array = []; |
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if ($this->data) { |
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if (is_array($this->data)) { |
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$array['data'] = array_map([$this, 'buildIdentifier'], $this->data); |
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} else { |
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$array['data'] = $this->buildIdentifier($this->data); |
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} |
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} |
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if ($this->meta) { |
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$array['meta'] = $this->meta; |
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} |
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if ($this->links) { |
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$array['links'] = $this->links; |
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} |
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return $array; |
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} |
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/** |
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* Build an idenitfier array for the given resource. |
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* |
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* @param ResourceInterface $resource |
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* |
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* @return array |
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*/ |
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private function buildIdentifier(ResourceInterface $resource) |
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{ |
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return [ |
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'type' => $resource->getType(), |
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'id' => $resource->getId() |
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]; |
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} |
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} |
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tobscure /
json-api
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.