SchemaPluginBase::allowsQueryBatching() - Code Metrics - Inspection of "Preparations for SDL schemas." - drupal-graphql/graphql - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 8.x-3.x (#653)

by Sebastian

created 2018-08-27 09:36 UTC

SchemaPluginBase::allowsQueryBatching() A

↳ Parent: SchemaPluginBase

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

namespace Drupal\graphql\Plugin\GraphQL\Schemas;

use Drupal\Component\Plugin\PluginBase;
use Drupal\Core\Cache\CacheableDependencyInterface;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\Core\Session\AccountProxyInterface;
use Drupal\graphql\GraphQL\Execution\ResolveContext;
use Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface;
use Drupal\graphql\Plugin\FieldPluginManager;
use Drupal\graphql\Plugin\MutationPluginManager;
use Drupal\graphql\Plugin\SubscriptionPluginManager;
use Drupal\graphql\Plugin\SchemaBuilderInterface;
use Drupal\graphql\Plugin\SchemaPluginInterface;
use Drupal\graphql\Plugin\TypePluginManagerAggregator;
use GraphQL\Language\AST\DocumentNode;
use GraphQL\Server\OperationParams;
use GraphQL\Type\Definition\ObjectType;
use GraphQL\Type\Definition\ResolveInfo;
use GraphQL\Type\Schema;
use GraphQL\Type\SchemaConfig;
use GraphQL\Validator\DocumentValidator;
use Symfony\Component\DependencyInjection\ContainerInterface;

abstract class SchemaPluginBase extends PluginBase implements SchemaPluginInterface, SchemaBuilderInterface, ContainerFactoryPluginInterface, CacheableDependencyInterface {

  /**
   * The field plugin manager.
   *
   * @var \Drupal\graphql\Plugin\FieldPluginManager
   */
  protected $fieldManager;

  /**
   * The mutation plugin manager.
   *
   * @var \Drupal\graphql\Plugin\MutationPluginManager
   */
  protected $mutationManager;

  /**
   * The subscription plugin manager.
   *
   * @var \Drupal\graphql\Plugin\SubscriptionPluginManager
   */
  protected $subscriptionManager;

  /**
   * The type manager aggregator service.
   *
   * @var \Drupal\graphql\Plugin\TypePluginManagerAggregator
   */
  protected $typeManagers;

  /**
   * Static cache of field definitions.
   *
   * @var array
   */
  protected $fields = [];

  /**
   * Static cache of mutation definitions.
   *
   * @var array
   */
  protected $mutations = [];

  /**
   * Static cache of subscription definitions.
   *
   * @var array
   */
  protected $subscriptions = [];

  /**
   * Static cache of type instances.
   *
   * @var array
   */
  protected $types = [];

  /**
   * The service parameters
   *
   * @var array
   */
  protected $parameters;

  /**
   * The query provider service.
   *
   * @var \Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface
   */
  protected $queryProvider;

  /**
   * The current user.
   *
   * @var \Drupal\Core\Session\AccountProxyInterface
   */
  protected $currentUser;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('plugin.manager.graphql.field'),
      $container->get('plugin.manager.graphql.mutation'),
      $container->get('plugin.manager.graphql.subscription'),
      $container->get('graphql.type_manager_aggregator'),
      $container->get('graphql.query_provider'),
      $container->get('current_user'),
      $container->getParameter('graphql.config')
    );
  }

  /**
   * SchemaPluginBase constructor.
   *
   * @param array $configuration
   *   The plugin configuration array.
   * @param string $pluginId
   *   The plugin id.
   * @param array $pluginDefinition
   *   The plugin definition array.
   * @param \Drupal\graphql\Plugin\FieldPluginManager $fieldManager
   *   The field plugin manager.
   * @param \Drupal\graphql\Plugin\MutationPluginManager $mutationManager
   *   The mutation plugin manager.
   * @param \Drupal\graphql\Plugin\SubscriptionPluginManager $subscriptionManager
   *   The subscription plugin manager.
   * @param \Drupal\graphql\Plugin\TypePluginManagerAggregator $typeManagers
   *   The type manager aggregator service.
   * @param \Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface $queryProvider
   *   The query provider service.
   * @param \Drupal\Core\Session\AccountProxyInterface $currentUser
   *   The current user.
   * @param array $parameters
   */
  public function __construct(
    $configuration,
    $pluginId,
    $pluginDefinition,
    FieldPluginManager $fieldManager,
    MutationPluginManager $mutationManager,
    SubscriptionPluginManager $subscriptionManager,
    TypePluginManagerAggregator $typeManagers,
    QueryProviderInterface $queryProvider,
    AccountProxyInterface $currentUser,
    array $parameters
  ) {
    parent::__construct($configuration, $pluginId, $pluginDefinition);
    $this->fieldManager = $fieldManager;
    $this->mutationManager = $mutationManager;
    $this->subscriptionManager = $subscriptionManager;
    $this->typeManagers = $typeManagers;
    $this->queryProvider = $queryProvider;
    $this->currentUser = $currentUser;
    $this->parameters = $parameters;
  }

  /**
   * {@inheritdoc}
   */
  public function allowsQueryBatching() {
    return TRUE;
  }

  /**
   * {@inheritdoc}
   */
  public function inDebug() {
    return !!$this->parameters['development'];
  }

  /**
   * {@inheritdoc}
   */
  public function getSchema() {
    $config = new SchemaConfig();

    if ($this->hasMutations()) {
      $config->setMutation(new ObjectType([
        'name' => 'MutationRoot',
        'fields' => function () {
          return $this->getMutations();
        },
      ]));
    }

    if ($this->hasSubscriptions()) {
      $config->setSubscription(new ObjectType([
        'name' => 'SubscriptionRoot',
        'fields' => function () {
          return $this->getSubscriptions();
        },
      ]));
    }

    $config->setQuery(new ObjectType([
      'name' => 'QueryRoot',
      'fields' => function () {
        return $this->getFields('Root');
      },
    ]));

    $config->setTypes(function () {
      return $this->getTypes();
    });

    $config->setTypeLoader(function ($name) {
      return $this->getType($name);
    });

    return new Schema($config);
  }

  /**
   * {@inheritdoc}
   */
  public function getRootValue() {
    return NULL;
  }

  /**
   * {@inheritdoc}
   */
  public function getContext() {
    // If the current user has appropriate permissions, allow to bypass
    // the secure fields restriction.
    $globals['bypass field security'] = $this->currentUser->hasPermission('bypass graphql field security');
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}

    // Each document (e.g. in a batch query) gets its own resolve context. This
    // allows us to collect the cache metadata and contextual values (e.g.
    // inheritance for language) for each query separately.
    return function ($params, $document, $operation) use ($globals) {

      // Each document (e.g. in a batch query) gets its own resolve context. This
      // allows us to collect the cache metadata and contextual values (e.g.
      // inheritance for language) for each query separately.
      $context = new ResolveContext($globals);
      $context->addCacheTags(['graphql_response']);
      if ($this instanceof CacheableDependencyInterface) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
        $context->addCacheableDependency($this);
      }

      return $context;
    };
  }

  /**
   * {@inheritdoc}
   */
  public function getFieldResolver() {
    return NULL;
  }


  /**
   * {@inheritdoc}
   */
  public function getValidationRules() {
    return function (OperationParams $params, DocumentNode $document, $operation) {

      if (isset($params->queryId)) {
        // Assume that pre-parsed documents are already validated. This allows
        // us to store pre-validated query documents e.g. for persisted queries
        // effectively improving performance by skipping run-time validation.
        return [];
      }

      return array_values(DocumentValidator::defaultRules());
    };
  }

  /**
   * {@inheritdoc}
   */
  public function getPersistedQueryLoader() {
    return [$this->queryProvider, 'getQuery'];
  }

  /**
   * {@inheritdoc}
   */
  public function hasFields($type) {
    return isset($this->pluginDefinition['field_association_map'][$type]);
  }

  /**
   * {@inheritdoc}
   */
  public function hasMutations() {
    return !empty($this->pluginDefinition['mutation_map']);
  }

  /**
   * {@inheritdoc}
   */
  public function hasSubscriptions() {
    return !empty($this->pluginDefinition['subscription_map']);
  }

  /**
   * {@inheritdoc}
   */
  public function hasType($name) {
    return isset($this->pluginDefinition['type_map'][$name]);
  }

  /**
   * {@inheritdoc}
   */
  public function getFields($type) {
    $association = $this->pluginDefinition['field_association_map'];
    $fields = $this->pluginDefinition['field_map'];

    if (isset($association[$type])) {
      return $this->processFields(array_map(function ($id) use ($fields) {
        return $fields[$id];
      }, $association[$type]));
    }

    return [];
  }

  /**
   * {@inheritdoc}
   */
  public function getMutations() {
    return $this->processMutations($this->pluginDefinition['mutation_map']);
  }

  /**
   * {@inheritdoc}
   */
  public function getSubscriptions() {
    return $this->processSubscriptions($this->pluginDefinition['subscription_map']);
  }

  /**
   * {@inheritdoc}
   */
  public function getTypes() {
    return array_map(function ($name) {
      return $this->getType($name);
    }, array_keys($this->pluginDefinition['type_map']));
  }

  /**
   * {@inheritdoc}
   */
  public function getSubTypes($name) {
    $association = $this->pluginDefinition['type_association_map'];
    return isset($association[$name]) ? $association[$name] : [];
  }

  /**
   * {@inheritdoc}
   */
  public function resolveType($name, $value, ResolveContext $context, ResolveInfo $info) {
    $association = $this->pluginDefinition['type_association_map'];
    $types = $this->pluginDefinition['type_map'];
    if (!isset($association[$name])) {
      return NULL;
    }

    foreach ($association[$name] as $type) {
      // TODO: Try to avoid loading the type for the check. Consider to make it static!
      if (isset($types[$type]) && $instance = $this->buildType($types[$type])) {
        if ($instance->isTypeOf($value, $context, $info)) {
          return $instance;
        }
      }
    }

    return NULL;
  }

  /**
   * {@inheritdoc}
   */
  public function getType($name) {
    $types = $this->pluginDefinition['type_map'];
    $references = $this->pluginDefinition['type_reference_map'];
    if (isset($types[$name])) {
      return $this->buildType($this->pluginDefinition['type_map'][$name]);
    }

    do {
      if (isset($references[$name])) {
        return $this->buildType($types[$references[$name]]);
      }
    } while (($pos = strpos($name, ':')) !== FALSE && $name = substr($name, 0, $pos));

    throw new \LogicException(sprintf('Missing type %s.', $name));
  }

  /**
   * {@inheritdoc}
   */
  public function processMutations($mutations) {
    return array_map([$this, 'buildMutation'], $mutations);
  }

  /**
   * {@inheritdoc}
   */
  public function processSubscriptions($subscriptions) {
    return array_map([$this, 'buildSubscription'], $subscriptions);
  }

  /**
   * {@inheritdoc}
   */
  public function processFields($fields) {
    return array_map([$this, 'buildField'], $fields);
  }

  /**
   * {@inheritdoc}
   */
  public function processArguments($args) {
    return array_map(function ($arg) {
      return [
        'type' => $this->processType($arg['type']),
      ] + $arg;
    }, $args);
  }

  /**
   * {@inheritdoc}
   */
  public function processType($type) {
    list($type, $decorators) = $type;

    return array_reduce($decorators, function ($type, $decorator) {
      return $decorator($type);
    }, $this->getType($type));
  }

  /**
   * Retrieves the type instance for the given reference.
   *
   * @param array $type
   *   The type reference.
   *
   * @return \GraphQL\Type\Definition\Type
   *   The type instance.
   */
  protected function buildType($type) {
    if (!isset($this->types[$type['id']])) {
      $creator = [$type['class'], 'createInstance'];
      $manager = $this->typeManagers->getTypeManager($type['type']);
      $this->types[$type['id']] = $creator($this, $manager, $type['definition'], $type['id']);
    }

    return $this->types[$type['id']];
  }

  /**
   * Retrieves the field definition for a given field reference.
   *
   * @param array $field
   *   The type reference.
   *
   * @return array
   *   The field definition.
   */
  protected function buildField($field) {

    if (!isset($this->fields[$field['id']])) {
      $creator = [$field['class'], 'createInstance'];
      $this->fields[$field['id']] = $creator($this, $this->fieldManager, $field['definition'], $field['id']);
    }

    return $this->fields[$field['id']];
  }

  /**
   * Retrieves the mutation definition for a given field reference.
   *
   * @param array $mutation
   *   The mutation reference.
   *
   * @return array
   *   The mutation definition.
   */
  protected function buildMutation($mutation) {

    if (!isset($this->mutations[$mutation['id']])) {
      $creator = [$mutation['class'], 'createInstance'];
      $this->mutations[$mutation['id']] = $creator($this, $this->mutationManager, $mutation['definition'], $mutation['id']);
    }

    return $this->mutations[$mutation['id']];
  }

  /**
   * Retrieves the subscription definition for a given field reference.
   *
   * @param array $mutation
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
   *   The subscription reference.
   *
   * @return array
   *   The subscription definition.
   */
  protected function buildSubscription($subscription) {

    if (!isset($this->subscriptions[$subscription['id']])) {
      $creator = [$subscription['class'], 'createInstance'];
      $this->subscriptions[$subscription['id']] = $creator($this, $this->subscriptionManager, $subscription['definition'], $subscription['id']);
    }

    return $this->subscriptions[$subscription['id']];
  }

  /**
   * {@inheritdoc}
   */
  public function getCacheContexts() {
    return [];
  }

  /**
   * {@inheritdoc}
   */
  public function getCacheTags() {
    return $this->pluginDefinition['schema_cache_tags'];
  }

  /**
   * {@inheritdoc}
   */
  public function getCacheMaxAge() {
    return $this->pluginDefinition['schema_cache_max_age'];
  }
}


Pull Request — 8.x-3.x (#653)

SchemaPluginBase::allowsQueryBatching() A

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

1		<?php
2
3		namespace Drupal\graphql\Plugin\GraphQL\Schemas;
4
5		use Drupal\Component\Plugin\PluginBase;
6		use Drupal\Core\Cache\CacheableDependencyInterface;
7		use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
8		use Drupal\Core\Session\AccountProxyInterface;
9		use Drupal\graphql\GraphQL\Execution\ResolveContext;
10		use Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface;
11		use Drupal\graphql\Plugin\FieldPluginManager;
12		use Drupal\graphql\Plugin\MutationPluginManager;
13		use Drupal\graphql\Plugin\SubscriptionPluginManager;
14		use Drupal\graphql\Plugin\SchemaBuilderInterface;
15		use Drupal\graphql\Plugin\SchemaPluginInterface;
16		use Drupal\graphql\Plugin\TypePluginManagerAggregator;
17		use GraphQL\Language\AST\DocumentNode;
18		use GraphQL\Server\OperationParams;
19		use GraphQL\Type\Definition\ObjectType;
20		use GraphQL\Type\Definition\ResolveInfo;
21		use GraphQL\Type\Schema;
22		use GraphQL\Type\SchemaConfig;
23		use GraphQL\Validator\DocumentValidator;
24		use Symfony\Component\DependencyInjection\ContainerInterface;
25
26		abstract class SchemaPluginBase extends PluginBase implements SchemaPluginInterface, SchemaBuilderInterface, ContainerFactoryPluginInterface, CacheableDependencyInterface {
27
28		/**
29		* The field plugin manager.
30		*
31		* @var \Drupal\graphql\Plugin\FieldPluginManager
32		*/
33		protected $fieldManager;
34
35		/**
36		* The mutation plugin manager.
37		*
38		* @var \Drupal\graphql\Plugin\MutationPluginManager
39		*/
40		protected $mutationManager;
41
42		/**
43		* The subscription plugin manager.
44		*
45		* @var \Drupal\graphql\Plugin\SubscriptionPluginManager
46		*/
47		protected $subscriptionManager;
48
49		/**
50		* The type manager aggregator service.
51		*
52		* @var \Drupal\graphql\Plugin\TypePluginManagerAggregator
53		*/
54		protected $typeManagers;
55
56		/**
57		* Static cache of field definitions.
58		*
59		* @var array
60		*/
61		protected $fields = [];
62
63		/**
64		* Static cache of mutation definitions.
65		*
66		* @var array
67		*/
68		protected $mutations = [];
69
70		/**
71		* Static cache of subscription definitions.
72		*
73		* @var array
74		*/
75		protected $subscriptions = [];
76
77		/**
78		* Static cache of type instances.
79		*
80		* @var array
81		*/
82		protected $types = [];
83
84		/**
85		* The service parameters
86		*
87		* @var array
88		*/
89		protected $parameters;
90
91		/**
92		* The query provider service.
93		*
94		* @var \Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface
95		*/
96		protected $queryProvider;
97
98		/**
99		* The current user.
100		*
101		* @var \Drupal\Core\Session\AccountProxyInterface
102		*/
103		protected $currentUser;
104
105		/**
106		* {@inheritdoc}
107		*/
108		public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
109		return new static(
110		$configuration,
111		$plugin_id,
112		$plugin_definition,
113		$container->get('plugin.manager.graphql.field'),
114		$container->get('plugin.manager.graphql.mutation'),
115		$container->get('plugin.manager.graphql.subscription'),
116		$container->get('graphql.type_manager_aggregator'),
117		$container->get('graphql.query_provider'),
118		$container->get('current_user'),
119		$container->getParameter('graphql.config')
120		);
121		}
122
123		/**
124		* SchemaPluginBase constructor.
125		*
126		* @param array $configuration
127		* The plugin configuration array.
128		* @param string $pluginId
129		* The plugin id.
130		* @param array $pluginDefinition
131		* The plugin definition array.
132		* @param \Drupal\graphql\Plugin\FieldPluginManager $fieldManager
133		* The field plugin manager.
134		* @param \Drupal\graphql\Plugin\MutationPluginManager $mutationManager
135		* The mutation plugin manager.
136		* @param \Drupal\graphql\Plugin\SubscriptionPluginManager $subscriptionManager
137		* The subscription plugin manager.
138		* @param \Drupal\graphql\Plugin\TypePluginManagerAggregator $typeManagers
139		* The type manager aggregator service.
140		* @param \Drupal\graphql\GraphQL\QueryProvider\QueryProviderInterface $queryProvider
141		* The query provider service.
142		* @param \Drupal\Core\Session\AccountProxyInterface $currentUser
143		* The current user.
144		* @param array $parameters
145		*/
146		public function __construct(
147		$configuration,
148		$pluginId,
149		$pluginDefinition,
150		FieldPluginManager $fieldManager,
151		MutationPluginManager $mutationManager,
152		SubscriptionPluginManager $subscriptionManager,
153		TypePluginManagerAggregator $typeManagers,
154		QueryProviderInterface $queryProvider,
155		AccountProxyInterface $currentUser,
156		array $parameters
157		) {
158		parent::__construct($configuration, $pluginId, $pluginDefinition);
159		$this->fieldManager = $fieldManager;
160		$this->mutationManager = $mutationManager;
161		$this->subscriptionManager = $subscriptionManager;
162		$this->typeManagers = $typeManagers;
163		$this->queryProvider = $queryProvider;
164		$this->currentUser = $currentUser;
165		$this->parameters = $parameters;
166		}
167
168		/**
169		* {@inheritdoc}
170		*/
171		public function allowsQueryBatching() {
172		return TRUE;
173		}
174
175		/**
176		* {@inheritdoc}
177		*/
178		public function inDebug() {
179		return !!$this->parameters['development'];
180		}
181
182		/**
183		* {@inheritdoc}
184		*/
185		public function getSchema() {
186		$config = new SchemaConfig();
187
188		if ($this->hasMutations()) {
189		$config->setMutation(new ObjectType([
190		'name' => 'MutationRoot',
191		'fields' => function () {
192		return $this->getMutations();
193		},
194		]));
195		}
196
197		if ($this->hasSubscriptions()) {
198		$config->setSubscription(new ObjectType([
199		'name' => 'SubscriptionRoot',
200		'fields' => function () {
201		return $this->getSubscriptions();
202		},
203		]));
204		}
205
206		$config->setQuery(new ObjectType([
207		'name' => 'QueryRoot',
208		'fields' => function () {
209		return $this->getFields('Root');
210		},
211		]));
212
213		$config->setTypes(function () {
214		return $this->getTypes();
215		});
216
217		$config->setTypeLoader(function ($name) {
218		return $this->getType($name);
219		});
220
221		return new Schema($config);
222		}
223
224		/**
225		* {@inheritdoc}
226		*/
227		public function getRootValue() {
228		return NULL;
229		}
230
231		/**
232		* {@inheritdoc}
233		*/
234		public function getContext() {
235		// If the current user has appropriate permissions, allow to bypass
236		// the secure fields restriction.
237		$globals['bypass field security'] = $this->currentUser->hasPermission('bypass graphql field security');
		0 ignored issues – show Coding Style Comprehensibility introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report `$globals` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$globals = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
238
239		// Each document (e.g. in a batch query) gets its own resolve context. This
240		// allows us to collect the cache metadata and contextual values (e.g.
241		// inheritance for language) for each query separately.
242		return function ($params, $document, $operation) use ($globals) {
		0 ignored issues – show Unused Code introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report The parameter `$params` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report The parameter `$document` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report The parameter `$operation` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
243		// Each document (e.g. in a batch query) gets its own resolve context. This
244		// allows us to collect the cache metadata and contextual values (e.g.
245		// inheritance for language) for each query separately.
246		$context = new ResolveContext($globals);
247		$context->addCacheTags(['graphql_response']);
248		if ($this instanceof CacheableDependencyInterface) {
		0 ignored issues – show Bug introduced 2017-10-17 14:57 UTC by Report Bug Copy Issue Report The class `Drupal\Core\Cache\CacheableDependencyInterface` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
249		$context->addCacheableDependency($this);
250		}
251
252		return $context;
253		};
254		}
255
256		/**
257		* {@inheritdoc}
258		*/
259		public function getFieldResolver() {
260		return NULL;
261		}
262
263
264		/**
265		* {@inheritdoc}
266		*/
267		public function getValidationRules() {
268		return function (OperationParams $params, DocumentNode $document, $operation) {
		0 ignored issues – show Unused Code introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report The parameter `$document` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-08-27 09:38 UTC by Report Bug Copy Issue Report The parameter `$operation` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
269		if (isset($params->queryId)) {
270		// Assume that pre-parsed documents are already validated. This allows
271		// us to store pre-validated query documents e.g. for persisted queries
272		// effectively improving performance by skipping run-time validation.
273		return [];
274		}
275
276		return array_values(DocumentValidator::defaultRules());
277		};
278		}
279
280		/**
281		* {@inheritdoc}
282		*/
283		public function getPersistedQueryLoader() {
284		return [$this->queryProvider, 'getQuery'];
285		}
286
287		/**
288		* {@inheritdoc}
289		*/
290		public function hasFields($type) {
291		return isset($this->pluginDefinition['field_association_map'][$type]);
292		}
293
294		/**
295		* {@inheritdoc}
296		*/
297		public function hasMutations() {
298		return !empty($this->pluginDefinition['mutation_map']);
299		}
300
301		/**
302		* {@inheritdoc}
303		*/
304		public function hasSubscriptions() {
305		return !empty($this->pluginDefinition['subscription_map']);
306		}
307
308		/**
309		* {@inheritdoc}
310		*/
311		public function hasType($name) {
312		return isset($this->pluginDefinition['type_map'][$name]);
313		}
314
315		/**
316		* {@inheritdoc}
317		*/
318		public function getFields($type) {
319		$association = $this->pluginDefinition['field_association_map'];
320		$fields = $this->pluginDefinition['field_map'];
321
322		if (isset($association[$type])) {
323		return $this->processFields(array_map(function ($id) use ($fields) {
324		return $fields[$id];
325		}, $association[$type]));
326		}
327
328		return [];
329		}
330
331		/**
332		* {@inheritdoc}
333		*/
334		public function getMutations() {
335		return $this->processMutations($this->pluginDefinition['mutation_map']);
336		}
337
338		/**
339		* {@inheritdoc}
340		*/
341		public function getSubscriptions() {
342		return $this->processSubscriptions($this->pluginDefinition['subscription_map']);
343		}
344
345		/**
346		* {@inheritdoc}
347		*/
348		public function getTypes() {
349		return array_map(function ($name) {
350		return $this->getType($name);
351		}, array_keys($this->pluginDefinition['type_map']));
352		}
353
354		/**
355		* {@inheritdoc}
356		*/
357		public function getSubTypes($name) {
358		$association = $this->pluginDefinition['type_association_map'];
359		return isset($association[$name]) ? $association[$name] : [];
360		}
361
362		/**
363		* {@inheritdoc}
364		*/
365		public function resolveType($name, $value, ResolveContext $context, ResolveInfo $info) {
366		$association = $this->pluginDefinition['type_association_map'];
367		$types = $this->pluginDefinition['type_map'];
368		if (!isset($association[$name])) {
369		return NULL;
370		}
371
372		foreach ($association[$name] as $type) {
373		// TODO: Try to avoid loading the type for the check. Consider to make it static!
374		if (isset($types[$type]) && $instance = $this->buildType($types[$type])) {
375		if ($instance->isTypeOf($value, $context, $info)) {
376		return $instance;
377		}
378		}
379		}
380
381		return NULL;
382		}
383
384		/**
385		* {@inheritdoc}
386		*/
387		public function getType($name) {
388		$types = $this->pluginDefinition['type_map'];
389		$references = $this->pluginDefinition['type_reference_map'];
390		if (isset($types[$name])) {
391		return $this->buildType($this->pluginDefinition['type_map'][$name]);
392		}
393
394		do {
395		if (isset($references[$name])) {
396		return $this->buildType($types[$references[$name]]);
397		}
398		} while (($pos = strpos($name, ':')) !== FALSE && $name = substr($name, 0, $pos));
399
400		throw new \LogicException(sprintf('Missing type %s.', $name));
401		}
402
403		/**
404		* {@inheritdoc}
405		*/
406		public function processMutations($mutations) {
407		return array_map([$this, 'buildMutation'], $mutations);
408		}
409
410		/**
411		* {@inheritdoc}
412		*/
413		public function processSubscriptions($subscriptions) {
414		return array_map([$this, 'buildSubscription'], $subscriptions);
415		}
416
417		/**
418		* {@inheritdoc}
419		*/
420		public function processFields($fields) {
421		return array_map([$this, 'buildField'], $fields);
422		}
423
424		/**
425		* {@inheritdoc}
426		*/
427		public function processArguments($args) {
428		return array_map(function ($arg) {
429		return [
430		'type' => $this->processType($arg['type']),
431		] + $arg;
432		}, $args);
433		}
434
435		/**
436		* {@inheritdoc}
437		*/
438		public function processType($type) {
439		list($type, $decorators) = $type;
440
441		return array_reduce($decorators, function ($type, $decorator) {
442		return $decorator($type);
443		}, $this->getType($type));
444		}
445
446		/**
447		* Retrieves the type instance for the given reference.
448		*
449		* @param array $type
450		* The type reference.
451		*
452		* @return \GraphQL\Type\Definition\Type
453		* The type instance.
454		*/
455		protected function buildType($type) {
456		if (!isset($this->types[$type['id']])) {
457		$creator = [$type['class'], 'createInstance'];
458		$manager = $this->typeManagers->getTypeManager($type['type']);
459		$this->types[$type['id']] = $creator($this, $manager, $type['definition'], $type['id']);
460		}
461
462		return $this->types[$type['id']];
463		}
464
465		/**
466		* Retrieves the field definition for a given field reference.
467		*
468		* @param array $field
469		* The type reference.
470		*
471		* @return array
472		* The field definition.
473		*/
474	View Code Duplication	protected function buildField($field) {
		0 ignored issues – show Duplication introduced 2018-02-18 14:32 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
475		if (!isset($this->fields[$field['id']])) {
476		$creator = [$field['class'], 'createInstance'];
477		$this->fields[$field['id']] = $creator($this, $this->fieldManager, $field['definition'], $field['id']);
478		}
479
480		return $this->fields[$field['id']];
481		}
482
483		/**
484		* Retrieves the mutation definition for a given field reference.
485		*
486		* @param array $mutation
487		* The mutation reference.
488		*
489		* @return array
490		* The mutation definition.
491		*/
492	View Code Duplication	protected function buildMutation($mutation) {
		0 ignored issues – show Duplication introduced 2018-02-18 14:32 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
493		if (!isset($this->mutations[$mutation['id']])) {
494		$creator = [$mutation['class'], 'createInstance'];
495		$this->mutations[$mutation['id']] = $creator($this, $this->mutationManager, $mutation['definition'], $mutation['id']);
496		}
497
498		return $this->mutations[$mutation['id']];
499		}
500
501		/**
502		* Retrieves the subscription definition for a given field reference.
503		*
504		* @param array $mutation
		0 ignored issues – show Bug introduced 2018-05-21 21:48 UTC by Report Bug Copy Issue Report There is no parameter named `$mutation`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
505		* The subscription reference.
506		*
507		* @return array
508		* The subscription definition.
509		*/
510	View Code Duplication	protected function buildSubscription($subscription) {
		0 ignored issues – show Duplication introduced 2018-05-21 21:48 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
511		if (!isset($this->subscriptions[$subscription['id']])) {
512		$creator = [$subscription['class'], 'createInstance'];
513		$this->subscriptions[$subscription['id']] = $creator($this, $this->subscriptionManager, $subscription['definition'], $subscription['id']);
514		}
515
516		return $this->subscriptions[$subscription['id']];
517		}
518
519		/**
520		* {@inheritdoc}
521		*/
522		public function getCacheContexts() {
523		return [];
524		}
525
526		/**
527		* {@inheritdoc}
528		*/
529		public function getCacheTags() {
530		return $this->pluginDefinition['schema_cache_tags'];
531		}
532
533		/**
534		* {@inheritdoc}
535		*/
536		public function getCacheMaxAge() {
537		return $this->pluginDefinition['schema_cache_max_age'];
538		}
539		}
540

drupal-graphql / graphql

Pull Request — 8.x-3.x (#653)

SchemaPluginBase::allowsQueryBatching() A

Complexity

Size

Duplication

Importance

1. Missing dependencies

2. Missing use statement

Duplication Side-by-Side

Filter issues like