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<?php |
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namespace alsvanzelf\jsonapi\objects; |
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use alsvanzelf\jsonapi\Document; |
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use alsvanzelf\jsonapi\helpers\AtMemberManager; |
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use alsvanzelf\jsonapi\interfaces\ObjectInterface; |
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use alsvanzelf\jsonapi\objects\MetaObject; |
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class JsonapiObject implements ObjectInterface { |
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use AtMemberManager; |
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/** @var string */ |
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protected $version; |
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/** @var MetaObject */ |
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protected $meta; |
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/** |
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* @param string $version one of the Document::JSONAPI_VERSION_* constants, optional, defaults to Document::JSONAPI_VERSION_LATEST |
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*/ |
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public function __construct($version=Document::JSONAPI_VERSION_LATEST) { |
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if ($version !== null) { |
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$this->setVersion($version); |
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} |
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} |
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/** |
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* human api |
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*/ |
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/** |
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* @param string $key |
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* @param mixed $value |
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*/ |
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public function addMeta($key, $value) { |
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if ($this->meta === null) { |
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$this->setMetaObject(new MetaObject()); |
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} |
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$this->meta->add($key, $value); |
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} |
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/** |
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* spec api |
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*/ |
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/** |
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* @param string $version |
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*/ |
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public function setVersion($version) { |
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$this->version = $version; |
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} |
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/** |
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* @param MetaObject $metaObject |
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*/ |
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public function setMetaObject(MetaObject $metaObject) { |
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$this->meta = $metaObject; |
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} |
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/** |
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* ObjectInterface |
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*/ |
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/** |
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* @inheritDoc |
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*/ |
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View Code Duplication |
public function isEmpty() { |
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if ($this->version !== null) { |
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return false; |
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} |
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if ($this->meta !== null && $this->meta->isEmpty() === false) { |
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return false; |
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} |
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if ($this->hasAtMembers()) { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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View Code Duplication |
public function toArray() { |
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$array = $this->getAtMembers(); |
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if ($this->version !== null) { |
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$array['version'] = $this->version; |
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} |
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if ($this->meta !== null && $this->meta->isEmpty() === false) { |
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$array['meta'] = $this->meta->toArray(); |
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} |
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return $array; |
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} |
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} |
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