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<?php |
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namespace Signifly\Responder; |
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use Illuminate\Contracts\Pagination\LengthAwarePaginator; |
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use Illuminate\Contracts\Support\Responsable; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Http\Resources\Json\JsonResource; |
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use Illuminate\Support\Collection; |
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use Signifly\Responder\Contracts\ModelResolver; |
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use Signifly\Responder\Contracts\ResourceResolver; |
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use Signifly\Responder\Contracts\Responder as Contract; |
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use Signifly\Responder\Responses\CollectionResponse; |
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use Signifly\Responder\Responses\DefaultResponse; |
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use Signifly\Responder\Responses\ModelResponse; |
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use Signifly\Responder\Responses\PaginatorResponse; |
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class Responder implements Contract |
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{ |
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/** @var \Signifly\Responder\Contracts\ModelResolver */ |
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protected $modelResolver; |
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/** @var \Signifly\Responder\Contracts\ResourceResolver */ |
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protected $resourceResolver; |
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public function __construct( |
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ModelResolver $modelResolver, |
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ResourceResolver $resourceResolver |
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) { |
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$this->modelResolver = $modelResolver; |
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$this->resourceResolver = $resourceResolver; |
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} |
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/** |
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* Respond to data. |
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* |
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* @param mixed $data |
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* @return \Illuminate\Contracts\Support\Responsable |
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*/ |
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public function respond($data, ?string $resourceClass = null): Responsable |
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{ |
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if ($data instanceof Collection) { |
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return $this->respondForCollection($data, $resourceClass); |
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} |
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if ($data instanceof Model) { |
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return $this->respondForModel($data, $resourceClass); |
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} |
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if ($data instanceof LengthAwarePaginator) { |
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return $this->respondForPaginator($data, $resourceClass); |
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} |
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return new DefaultResponse($data, $resourceClass); |
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} |
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/** |
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* Respond for a collection. |
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* |
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* @param \Illuminate\Support\Collection $data |
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* @return \Signifly\Responder\Responses\CollectionResponse |
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*/ |
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protected function respondForCollection(Collection $data, ?string $resourceClass) |
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{ |
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if (is_null($resourceClass)) { |
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$modelClass = $this->modelResolver->resolve($data, 'collection'); |
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$resourceClass = empty($modelClass) |
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? config('responder.default_resource', JsonResource::class) |
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: $this->resourceResolver->resolve($modelClass); |
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} |
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return new CollectionResponse($data, $resourceClass); |
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} |
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/** |
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* Respond for a given model. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return \Signifly\Responder\Responses\ModelResponse |
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*/ |
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protected function respondForModel(Model $model, ?string $resourceClass) |
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{ |
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if (is_null($resourceClass)) { |
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$resourceClass = $this->resourceResolver->resolve(get_class($model)); |
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} |
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return new ModelResponse($model, $resourceClass); |
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} |
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/** |
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* Respond for a paginator. |
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* |
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* @param \Illuminate\Contracts\Pagination\LengthAwarePaginator $data |
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* @return \Signifly\Responder\Responses\PaginatorResponse |
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*/ |
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protected function respondForPaginator(LengthAwarePaginator $data, ?string $resourceClass) |
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{ |
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if (is_null($resourceClass)) { |
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$modelClass = $this->modelResolver->resolve($data, 'paginator'); |
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$resourceClass = empty($modelClass) |
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? config('responder.default_resource', JsonResource::class) |
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: $this->resourceResolver->resolve($modelClass); |
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} |
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return new PaginatorResponse($data, $resourceClass); |
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} |
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} |
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signifly /
laravel-api-responder
