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<?php |
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declare(strict_types=1); |
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namespace ArangoClient\Schema; |
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use ArangoClient\ArangoClient; |
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use ArangoClient\Exceptions\ArangoException; |
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use stdClass; |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html |
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*/ |
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trait ManagesGraphs |
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{ |
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protected ArangoClient $arangoClient; |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#create-a-graph |
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* |
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* @SuppressWarnings(PHPMD.BooleanArgumentFlag) |
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* |
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* @param array<mixed> $config |
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* |
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* @throws ArangoException |
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*/ |
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public function createGraph( |
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string $name, |
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array $config = [], |
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bool $waitForSync = false, |
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): stdClass { |
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$options = []; |
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$options['query']['waitForSync'] = (int) $waitForSync; |
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$options['body'] = $config; |
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$options['body']['name'] = $name; |
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$result = $this->arangoClient->request('post', '/_api/gharial', $options); |
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return (object) $result->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#list-all-graphs |
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* |
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* @return array<mixed> |
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* |
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* @throws ArangoException |
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*/ |
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public function getGraphs(): array |
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{ |
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$results = $this->arangoClient->request( |
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'get', |
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'/_api/gharial', |
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); |
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return (array) $results->graphs; |
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} |
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/** |
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* Check for graph existence in current DB. |
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* |
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* @throws ArangoException |
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*/ |
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public function hasGraph(string $name): bool |
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{ |
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$results = $this->getGraphs(); |
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return in_array($name, array_column($results, '_key'), true); |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#get-a-graph |
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* |
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* @throws ArangoException |
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*/ |
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public function getGraph(string $name): stdClass |
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{ |
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$uri = '/_api/gharial/' . $name; |
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return (object) $this->arangoClient->request('get', $uri)->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#drop-a-graph |
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* |
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* @throws ArangoException |
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*/ |
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public function deleteGraph(string $name): bool |
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{ |
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$uri = '/_api/gharial/' . $name; |
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return (bool) $this->arangoClient->request('delete', $uri); |
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} |
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/** |
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* @throws ArangoException |
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*/ |
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public function deleteAllGraphs(): bool |
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{ |
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$graphs = $this->getGraphs(); |
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foreach ($graphs as $graph) { |
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$this->deleteGraph($graph->name); |
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} |
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return true; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#list-vertex-collections |
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* |
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* @return array<mixed> |
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* |
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* @throws ArangoException |
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*/ |
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public function getGraphVertices(string $name): array |
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{ |
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$uri = '/_api/gharial/' . $name . '/vertex'; |
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return (array) $this->arangoClient->request('get', $uri)->collections; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#add-vertex-collection |
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* |
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* @throws ArangoException |
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*/ |
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public function addGraphVertex(string $name, string $vertex): stdClass |
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{ |
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$uri = '/_api/gharial/' . $name . '/vertex'; |
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$options = [ |
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'body' => [ |
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'collection' => $vertex, |
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], |
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]; |
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return (object) $this->arangoClient->request('post', $uri, $options)->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#add-vertex-collection |
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* |
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* @SuppressWarnings(PHPMD.BooleanArgumentFlag) |
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* |
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* @throws ArangoException |
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*/ |
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public function removeGraphVertex(string $name, string $vertex, bool $dropCollection = false): stdClass |
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{ |
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$uri = '/_api/gharial/' . $name . '/vertex/' . $vertex; |
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$options = []; |
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$options['query']['dropCollection'] = $dropCollection; |
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return (object) $this->arangoClient->request('delete', $uri, $options)->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#list-edge-definitions |
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* |
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* @return array<mixed> |
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* |
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* @throws ArangoException |
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*/ |
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public function getGraphEdges(string $name): array |
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{ |
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$uri = '/_api/gharial/' . $name . '/edge'; |
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return (array) $this->arangoClient->request('get', $uri)->collections; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#add-edge-definition |
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* |
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* @param array<mixed> $edgeDefinition |
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* |
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* @throws ArangoException |
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*/ |
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public function addGraphEdge(string $name, array $edgeDefinition): stdClass |
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{ |
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$uri = '/_api/gharial/' . $name . '/edge'; |
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$options = [ |
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'body' => $edgeDefinition, |
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]; |
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return (object) $this->arangoClient->request('post', $uri, $options)->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#replace-an-edge-definition |
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* |
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* @SuppressWarnings(PHPMD.BooleanArgumentFlag) |
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* |
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* @param array<mixed> $edgeDefinition |
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* |
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* @throws ArangoException |
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*/ |
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public function replaceGraphEdge( |
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string $name, |
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string $edge, |
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array $edgeDefinition, |
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bool $dropCollection = false, |
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bool $waitForSync = false, |
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): stdClass { |
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$uri = '/_api/gharial/' . $name . '/edge/' . $edge . '#definition'; |
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$options = []; |
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$options['query']['waitForSync'] = $waitForSync; |
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$options['query']['dropCollection'] = $dropCollection; |
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$options['body'] = $edgeDefinition; |
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return (object) $this->arangoClient->request('put', $uri, $options)->graph; |
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} |
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/** |
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* @see https://www.arangodb.com/docs/stable/http/gharial-management.html#remove-an-edge-definition-from-the-graph |
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* |
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* @SuppressWarnings(PHPMD.BooleanArgumentFlag) |
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* |
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* @throws ArangoException |
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*/ |
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public function removeGraphEdge( |
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string $name, |
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string $edge, |
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bool $dropCollection = true, |
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bool $waitForSync = false, |
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): stdClass { |
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$uri = '/_api/gharial/' . $name . '/edge/' . $edge . '#definition'; |
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$options = []; |
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$options['query']['waitForSync'] = $waitForSync; |
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$options['query']['dropCollection'] = $dropCollection; |
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return (object) $this->arangoClient->request('delete', $uri, $options)->graph; |
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} |
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} |
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