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<?php |
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/* |
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* This file is part of the xAPI package. |
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* |
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* (c) Christian Flothmann <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Xabbuh\XApi\Client\Api; |
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use Xabbuh\XApi\Client\Request\HandlerInterface; |
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use Xabbuh\XApi\Serializer\ActorSerializerInterface; |
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use Xabbuh\XApi\Serializer\DocumentDataSerializerInterface; |
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use Xabbuh\XApi\Model\StateDocument; |
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use Xabbuh\XApi\Model\State; |
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/** |
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* Client to access the state API of an xAPI based learning record store. |
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* |
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* @author Christian Flothmann <[email protected]> |
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*/ |
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class StateApiClient extends DocumentApiClient implements StateApiClientInterface |
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{ |
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/** |
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* @var ActorSerializerInterface |
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*/ |
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private $actorSerializer; |
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/** |
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* @param HandlerInterface $requestHandler The HTTP request handler |
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* @param string $version The xAPI version |
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* @param DocumentDataSerializerInterface $documentDataSerializer The document data serializer |
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* @param ActorSerializerInterface $actorSerializer The actor serializer |
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*/ |
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public function __construct( |
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HandlerInterface $requestHandler, |
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$version, |
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DocumentDataSerializerInterface $documentDataSerializer, |
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ActorSerializerInterface $actorSerializer |
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) { |
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parent::__construct($requestHandler, $version, $documentDataSerializer); |
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$this->actorSerializer = $actorSerializer; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function createOrUpdateDocument(StateDocument $document) |
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{ |
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$this->doStoreStateDocument('post', $document); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function createOrReplaceDocument(StateDocument $document) |
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{ |
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$this->doStoreStateDocument('put', $document); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function deleteDocument(State $state) |
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{ |
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$this->doDeleteDocument('activities/state', array( |
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'activityId' => $state->getActivity()->getId(), |
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'agent' => $this->actorSerializer->serializeActor($state->getActor()), |
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'stateId' => $state->getStateId(), |
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)); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getDocument(State $state) |
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{ |
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/** @var \Xabbuh\XApi\Model\DocumentData $documentData */ |
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$documentData = $this->doGetDocument('activities/state', array( |
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'activityId' => $state->getActivity()->getId(), |
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'agent' => $this->actorSerializer->serializeActor($state->getActor()), |
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'stateId' => $state->getStateId(), |
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)); |
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return new StateDocument($state, $documentData); |
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} |
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/** |
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* Stores a state document. |
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* |
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* @param string $method HTTP method to use |
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* @param StateDocument $document The document to store |
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*/ |
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private function doStoreStateDocument($method, StateDocument $document) |
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{ |
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$state = $document->getState(); |
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$this->doStoreDocument( |
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$method, |
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'activities/state', |
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array( |
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'activityId' => $state->getActivity()->getId(), |
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'agent' => $this->actorSerializer->serializeActor($state->getActor()), |
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'stateId' => $state->getStateId(), |
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), |
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$document |
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); |
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} |
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} |
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php-xapi /
client
