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<?php |
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declare(strict_types = 1); |
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namespace Mikemirten\Component\JsonApi\Document\Behaviour; |
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use Mikemirten\Component\JsonApi\Document\AbstractRelationship; |
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/** |
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* Relationships-container behaviour |
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* |
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* @see http://jsonapi.org/format/#document-resource-object-relationships |
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* |
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* @package Mikemirten\Component\JsonApi\Document\Behaviour |
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*/ |
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trait RelationshipsContainer |
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{ |
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/** |
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* Relationships |
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* |
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* @var AbstractRelationship[] |
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*/ |
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protected $relationships = []; |
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/** |
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* Set relationship |
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* |
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* @param string $name |
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* @param AbstractRelationship $relationship |
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*/ |
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public function setRelationship(string $name, AbstractRelationship $relationship) |
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{ |
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$this->relationships[$name] = $relationship; |
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} |
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/** |
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* Has relationship |
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* |
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* @param string $name |
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* @return bool |
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*/ |
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public function hasRelationship(string $name): bool |
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{ |
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return isset($this->relationships[$name]); |
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} |
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/** |
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* Get relationship |
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* |
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* @param string $name |
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* @return AbstractRelationship |
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*/ |
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public function getRelationship(string $name): AbstractRelationship |
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{ |
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return $this->relationships[$name]; |
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} |
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/** |
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* Contains any relationships ? |
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* |
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* @return bool |
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*/ |
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public function hasRelationships(): bool |
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{ |
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return count($this->relationships) > 0; |
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} |
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/** |
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* Get relationships |
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* |
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* @return AbstractRelationship[] |
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*/ |
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public function getRelationships(): array |
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{ |
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return $this->relationships; |
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} |
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/** |
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* Cast relationships to an array |
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* |
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* @return array |
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*/ |
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protected function relationshipsToArray(): array |
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{ |
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$relationships = []; |
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foreach ($this->relationships as $name => $relationship) |
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{ |
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$relationships[$name] = $relationship->toArray(); |
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} |
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return $relationships; |
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} |
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} |
mikemirten /
JsonApi
