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<?php |
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namespace Drupal\graphql\GraphQL\Execution; |
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use Drupal\Core\Cache\CacheableDependencyInterface; |
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use Drupal\Core\Cache\CacheableMetadata; |
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use Drupal\Core\Session\AccountProxyInterface; |
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use Drupal\graphql\GraphQL\Schema\SchemaLoader; |
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use Drupal\graphql\Plugin\GraphQL\SchemaPluginManager; |
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use GraphQL\Error\FormattedError; |
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use GraphQL\GraphQL; |
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use GraphQL\Type\Definition\ResolveInfo; |
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class QueryProcessor { |
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/** |
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* The current user account. |
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* |
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* @var \Drupal\Core\Session\AccountProxyInterface |
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*/ |
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protected $currentUser; |
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/** |
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* The graphql container parameters. |
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* |
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* @var array |
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*/ |
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protected $parameters; |
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/** |
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* The schema plugin manager. |
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* |
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* @var \Drupal\graphql\Plugin\GraphQL\SchemaPluginManager |
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*/ |
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protected $pluginManager; |
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/** |
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* QueryProcessor constructor. |
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* |
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* @param \Drupal\graphql\Plugin\GraphQL\SchemaPluginManager $pluginManager |
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* The schema plugin manager. |
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* @param \Drupal\Core\Session\AccountProxyInterface $currentUser |
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* The current user. |
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* @param array $parameters |
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* The graphql container parameters. |
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*/ |
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public function __construct( |
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SchemaPluginManager $pluginManager, |
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AccountProxyInterface $currentUser, |
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array $parameters |
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) { |
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$this->pluginManager = $pluginManager; |
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$this->currentUser = $currentUser; |
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$this->parameters = $parameters; |
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} |
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/** |
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* Execute a GraphQL query. |
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* |
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* @param string $id |
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* The name of the schema to process the query against. |
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* @param string $query |
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* The GraphQL query. |
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* @param array $variables |
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* The query variables. |
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* |
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* @return \Drupal\graphql\GraphQL\Execution\QueryResult. |
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* The GraphQL query result. |
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*/ |
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public function processQuery($id, $query, array $variables = []) { |
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$debug = !empty($this->parameters['development']); |
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try { |
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$schema = $this->pluginManager->createInstance($id)->getSchema(); |
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$result = GraphQL::executeQuery($schema, $query, NULL, NULL, $variables, NULL); |
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$output = $result->toArray($debug); |
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} |
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catch (\Exception $error) { |
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$output = ['errors' => FormattedError::createFromException($error, $debug)]; |
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} |
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return new QueryResult($output, new CacheableMetadata()); |
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} |
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} |
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drupal-graphql /
graphql
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: