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<?php |
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namespace Swis\JsonApi\Client; |
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use ArrayAccess; |
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use Illuminate\Contracts\Support\Arrayable; |
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use Illuminate\Contracts\Support\Jsonable; |
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use JsonSerializable; |
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use Swis\JsonApi\Client\Exceptions\MassAssignmentException; |
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use Swis\JsonApi\Client\Interfaces\ItemInterface; |
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use Swis\JsonApi\Client\Interfaces\ManyRelationInterface; |
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use Swis\JsonApi\Client\Interfaces\OneRelationInterface; |
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/** |
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* @property string|null id |
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*/ |
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class Item implements ArrayAccess, Arrayable, Jsonable, JsonSerializable, ItemInterface |
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{ |
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use Concerns\GuardsAttributes; |
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use Concerns\HasAttributes; |
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use Concerns\HasId; |
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use Concerns\HasInitial; |
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use Concerns\HasLinks; |
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use Concerns\HasMeta; |
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use Concerns\HasRelations; |
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use Concerns\HasType; |
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use Concerns\HidesAttributes; |
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/** |
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* Available relations need to be explicitly set. |
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* |
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* @var array |
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*/ |
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protected $availableRelations = []; |
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/** |
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* Create a new Item instance. |
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* |
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* @param array $attributes |
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* |
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* @return void |
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*/ |
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public function __construct(array $attributes = []) |
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{ |
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$this->fill($attributes); |
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} |
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/** |
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* Fill the model with an array of attributes. |
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* |
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* @param array $attributes |
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* |
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* @throws \Swis\JsonApi\Client\Exceptions\MassAssignmentException |
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* |
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* @return $this |
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*/ |
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public function fill(array $attributes) |
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{ |
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$totallyGuarded = $this->totallyGuarded(); |
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foreach ($this->fillableFromArray($attributes) as $key => $value) { |
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// The developers may choose to place some attributes in the "fillable" array |
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// which means only those attributes may be set through mass assignment to |
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// the model, and all others will just get ignored for security reasons. |
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if ($this->isFillable($key)) { |
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$this->setAttribute($key, $value); |
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} elseif ($totallyGuarded) { |
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throw new MassAssignmentException(sprintf('Add [%s] to fillable property to allow mass assignment on [%s].', $key, get_class($this))); |
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} |
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} |
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return $this; |
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} |
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/** |
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* Fill the model with an array of attributes. Force mass assignment. |
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* |
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* @param array $attributes |
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* |
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* @return $this |
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*/ |
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public function forceFill(array $attributes) |
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{ |
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return static::unguarded(function () use ($attributes) { |
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return $this->fill($attributes); |
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}); |
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} |
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/** |
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* Create a new instance of the given model. |
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* |
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* @param array $attributes |
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* |
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* @return static |
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*/ |
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public function newInstance(array $attributes = []) |
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{ |
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$model = new static($attributes); |
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$model->mergeCasts($this->casts); |
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return $model; |
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} |
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/** |
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* Create a list of models from plain arrays. |
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* |
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* @param array $items |
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* |
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* @return array |
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*/ |
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public static function hydrate(array $items): array |
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{ |
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$instance = new static(); |
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return array_map(static function ($item) use ($instance) { |
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return $instance->newInstance($item); |
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}, $items); |
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} |
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/** |
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* @return array |
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*/ |
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public function toJsonApiArray(): array |
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{ |
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$data = [ |
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'type' => $this->getType(), |
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]; |
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if ($this->hasId()) { |
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$data['id'] = $this->getId(); |
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} |
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$attributes = $this->toArray(); |
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if (!empty($attributes)) { |
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$data['attributes'] = $attributes; |
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} |
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$relationships = $this->getRelationships(); |
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if (!empty($relationships)) { |
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$data['relationships'] = $relationships; |
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} |
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$links = $this->getLinks(); |
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if ($links !== null) { |
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$data['links'] = $links->toArray(); |
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} |
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$meta = $this->getMeta(); |
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if ($meta !== null) { |
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$data['meta'] = $meta->toArray(); |
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} |
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return $data; |
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} |
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/** |
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* Convert the model instance to JSON. |
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* |
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* @param int $options |
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* |
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* @return string |
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*/ |
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public function toJson($options = 0) |
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{ |
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return json_encode($this->jsonSerialize(), $options); |
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} |
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/** |
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* Convert the object into something JSON serializable. |
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* |
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* @return array |
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*/ |
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public function jsonSerialize() |
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{ |
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return $this->toArray(); |
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} |
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/** |
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* Convert the model instance to 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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return $this->attributesToArray(); |
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} |
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/** |
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* Clone the model into a new, non-existing instance. |
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* |
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* @param array|null $except |
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* |
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* @return static |
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*/ |
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public function replicate(array $except = null) |
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{ |
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$attributes = Util::arrayExcept($this->getAttributes(), $except ?? []); |
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return new static($attributes); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isNew(): bool |
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{ |
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return !$this->hasId(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasAttributes(): bool |
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{ |
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return !empty($this->toArray()); |
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} |
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/** |
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* @param string $key |
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* |
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* @return bool |
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*/ |
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public function hasAttribute($key): bool |
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{ |
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return array_key_exists($key, $this->attributes); |
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} |
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/** |
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* @return array |
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*/ |
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public function getAvailableRelations(): array |
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{ |
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return $this->availableRelations; |
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} |
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/** |
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* @return array |
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*/ |
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public function getRelationships(): array |
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{ |
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$relationships = []; |
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foreach ($this->getRelations() as $name => $relation) { |
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if (!$relation->hasIncluded()) { |
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continue; |
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} |
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if ($relation instanceof OneRelationInterface) { |
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$relationships[$name]['data'] = null; |
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if ($relation->getIncluded() !== null) { |
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$relationships[$name]['data'] = [ |
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'type' => $relation->getIncluded()->getType(), |
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'id' => $relation->getIncluded()->getId(), |
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]; |
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if ($relation->getIncluded()->getMeta()) { |
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$relationships[$name]['data']['meta'] = $relation->getIncluded()->getMeta()->toArray(); |
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} |
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} |
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} elseif ($relation instanceof ManyRelationInterface) { |
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$relationships[$name]['data'] = []; |
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foreach ($relation->getIncluded() as $item) { |
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$data = [ |
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'type' => $item->getType(), |
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'id' => $item->getId(), |
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]; |
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if ($item->getMeta()) { |
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$data['meta'] = $item->getMeta()->toArray(); |
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} |
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$relationships[$name]['data'][] = $data; |
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} |
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} |
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$links = $relation->getLinks(); |
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if ($links !== null) { |
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$relationships[$name]['links'] = $links->toArray(); |
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} |
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$meta = $relation->getMeta(); |
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if ($meta !== null) { |
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$relationships[$name]['meta'] = $meta->toArray(); |
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} |
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} |
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return $relationships; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasRelationships(): bool |
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{ |
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return !empty($this->getRelationships()); |
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} |
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/** |
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* Fills the model with the values from $initial. This is useful for setting defaults when creating a new item. |
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* |
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* @return static |
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*/ |
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public function useInitial() |
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{ |
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$this->fill($this->initial); |
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return $this; |
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} |
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/** |
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* Dynamically retrieve attributes on the model. |
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* |
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* @param string $key |
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* |
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* @return mixed |
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*/ |
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public function __get(string $key) |
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{ |
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return $this->offsetGet($key); |
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} |
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/** |
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* Dynamically set attributes on the model. |
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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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* @return void |
329
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*/ |
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public function __set(string $key, $value) |
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{ |
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$this->offsetSet($key, $value); |
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} |
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/** |
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* Determine if the given attribute exists. |
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* |
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* @param mixed $offset |
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* |
340
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* @return bool |
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*/ |
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public function offsetExists($offset) |
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{ |
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if ($offset === 'id') { |
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return $this->hasId(); |
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} |
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return !is_null($this->getAttribute($offset)); |
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} |
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/** |
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* Get the value for a given offset. |
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* |
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* @param mixed $offset |
355
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* |
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* @return mixed |
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*/ |
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36 |
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public function offsetGet($offset) |
359
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{ |
360
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36 |
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if ($offset === 'id') { |
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return $this->getId(); |
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} |
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364
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33 |
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return $this->getAttribute($offset); |
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} |
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/** |
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* Set the value for a given offset. |
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* |
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* @param mixed $offset |
371
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* @param mixed $value |
372
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* |
373
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* @return void |
374
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*/ |
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51 |
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public function offsetSet($offset, $value) |
376
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{ |
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51 |
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if ($offset === 'id') { |
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6 |
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$this->setId($value); |
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6 |
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return; |
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} |
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|
383
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45 |
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$this->setAttribute($offset, $value); |
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} |
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|
386
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/** |
387
|
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* Unset the value for a given offset. |
388
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* |
389
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* @param mixed $offset |
390
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* |
391
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* @return void |
392
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*/ |
393
|
9 |
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public function offsetUnset($offset) |
394
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{ |
395
|
9 |
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if ($offset === 'id') { |
396
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3 |
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$this->id = null; |
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} |
398
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|
399
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9 |
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unset($this->attributes[$offset], $this->relations[$offset]); |
400
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9 |
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} |
401
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|
402
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/** |
403
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* Determine if an attribute or relation exists on the model. |
404
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* |
405
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* @param string $key |
406
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* |
407
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* @return bool |
408
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|
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*/ |
409
|
9 |
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public function __isset(string $key) |
410
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{ |
411
|
9 |
|
return $this->offsetExists($key); |
412
|
|
|
} |
413
|
|
|
|
414
|
|
|
/** |
415
|
|
|
* Unset an attribute on the model. |
416
|
|
|
* |
417
|
|
|
* @param string $key |
418
|
|
|
* |
419
|
|
|
* @return void |
420
|
|
|
*/ |
421
|
9 |
|
public function __unset(string $key) |
422
|
|
|
{ |
423
|
9 |
|
$this->offsetUnset($key); |
424
|
9 |
|
} |
425
|
|
|
|
426
|
|
|
/** |
427
|
|
|
* Convert the model to its string representation. |
428
|
|
|
* |
429
|
|
|
* @return string |
430
|
|
|
*/ |
431
|
3 |
|
public function __toString() |
432
|
|
|
{ |
433
|
3 |
|
return $this->toJson(); |
434
|
|
|
} |
435
|
|
|
} |
436
|
|
|
|