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<?php |
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namespace alsvanzelf\jsonapi\objects; |
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use alsvanzelf\jsonapi\helpers\AtMemberManager; |
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use alsvanzelf\jsonapi\helpers\Converter; |
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use alsvanzelf\jsonapi\helpers\ExtensionMemberManager; |
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use alsvanzelf\jsonapi\helpers\Validator; |
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use alsvanzelf\jsonapi\interfaces\ObjectInterface; |
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class AttributesObject implements ObjectInterface { |
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use AtMemberManager, ExtensionMemberManager; |
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/** @var array */ |
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protected $attributes = []; |
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/** |
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* human api |
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*/ |
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/** |
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* @note if an `id` is set inside $attributes, it is removed from there |
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* it is common to find it inside, and not doing so will cause an exception |
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* |
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* @param array $attributes |
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* @return AttributesObject |
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*/ |
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public static function fromArray(array $attributes) { |
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unset($attributes['id']); |
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$attributesObject = new self(); |
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foreach ($attributes as $key => $value) { |
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$attributesObject->add($key, $value); |
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} |
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return $attributesObject; |
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} |
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/** |
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* @param object $attributes |
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* @return AttributesObject |
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*/ |
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public static function fromObject($attributes) { |
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$array = Converter::objectToArray($attributes); |
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return self::fromArray($array); |
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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 $key |
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* @param mixed $value |
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*/ |
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public function add($key, $value) { |
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Validator::checkMemberName($key); |
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if (is_object($value)) { |
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$value = Converter::objectToArray($value); |
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} |
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$this->attributes[$key] = $value; |
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} |
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/** |
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* internal api |
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*/ |
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/** |
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* @internal |
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* |
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* @return string[] |
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*/ |
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public function getKeys() { |
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return array_keys($this->attributes); |
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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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public function isEmpty() { |
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if ($this->attributes !== []) { |
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return false; |
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} |
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if ($this->hasAtMembers()) { |
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return false; |
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} |
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if ($this->hasExtensionMembers()) { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function toArray() { |
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$array = []; |
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if ($this->hasAtMembers()) { |
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$array = array_merge($array, $this->getAtMembers()); |
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} |
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if ($this->hasExtensionMembers()) { |
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$array = array_merge($array, $this->getExtensionMembers()); |
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} |
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return array_merge($array, $this->attributes); |
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} |
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} |
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lode /
jsonapi
