wikimedia / mediawiki-extensions-WikibaseQualityConstraints

src/ConstraintCheck/Checker/ContemporaryChecker.php

Spacing +42 added lines, -43 removed lines

@@ -79,7 +79,7 @@ 
 	 * @codeCoverageIgnore This method is purely declarative.
 	 */
 	public function getDefaultContextTypes() {
-		return [ Context::TYPE_STATEMENT ];
+		return [Context::TYPE_STATEMENT];
 	}
 
 	/** @codeCoverageIgnore This method is purely declarative. */
@@ -96,31 +96,31 @@ 
 	 * @return CheckResult
 	 * @throws \ConfigException
 	 */
-	public function checkConstraint( Context $context, Constraint $constraint ) {
-		if ( $context->getSnakRank() === Statement::RANK_DEPRECATED ) {
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_DEPRECATED );
+	public function checkConstraint(Context $context, Constraint $constraint) {
+		if ($context->getSnakRank() === Statement::RANK_DEPRECATED) {
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_DEPRECATED);
 		}
 		$snak = $context->getSnak();
-		if ( !$snak instanceof PropertyValueSnak ) {
+		if (!$snak instanceof PropertyValueSnak) {
 			// nothing to check
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_COMPLIANCE );
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_COMPLIANCE);
 		}
 
 		$dataValue = $snak->getDataValue();
-		if ( !$dataValue instanceof EntityIdValue ) {
+		if (!$dataValue instanceof EntityIdValue) {
 			// wrong data type
-			$message = ( new ViolationMessage( 'wbqc-violation-message-value-needed-of-type' ) )
-				->withEntityId( new ItemId( $constraint->getConstraintTypeItemId() ), Role::CONSTRAINT_TYPE_ITEM )
-				->withDataValueType( 'wikibase-entityid' );
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_VIOLATION, $message );
+			$message = (new ViolationMessage('wbqc-violation-message-value-needed-of-type'))
+				->withEntityId(new ItemId($constraint->getConstraintTypeItemId()), Role::CONSTRAINT_TYPE_ITEM)
+				->withDataValueType('wikibase-entityid');
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_VIOLATION, $message);
 		}
 
 		$objectId = $dataValue->getEntityId();
-		$objectItem = $this->entityLookup->getEntity( $objectId );
-		if ( !( $objectItem instanceof StatementListProvider ) ) {
+		$objectItem = $this->entityLookup->getEntity($objectId);
+		if (!($objectItem instanceof StatementListProvider)) {
 			// object was deleted/doesn't exist
-			$message = new ViolationMessage( 'wbqc-violation-message-value-entity-must-exist' );
-			return new CheckResult( $context, $constraint, [], CheckResult::STATUS_VIOLATION, $message );
+			$message = new ViolationMessage('wbqc-violation-message-value-entity-must-exist');
+			return new CheckResult($context, $constraint, [], CheckResult::STATUS_VIOLATION, $message);
 		}
 		/** @var Statement[] $objectStatements */
 		$objectStatements = $objectItem->getStatements()->toArray();
@@ -128,9 +128,9 @@ 
 		$subjectId = $context->getEntity()->getId();
 		$subjectStatements = $context->getEntity()->getStatements()->toArray();
 		/** @var String[] $startPropertyIds */
-		$startPropertyIds = $this->config->get( self::CONFIG_VARIABLE_START_PROPERTY_IDS );
+		$startPropertyIds = $this->config->get(self::CONFIG_VARIABLE_START_PROPERTY_IDS);
 		/** @var String[] $endPropertyIds */
-		$endPropertyIds = $this->config->get( self::CONFIG_VARIABLE_END_PROPERTY_IDS );
+		$endPropertyIds = $this->config->get(self::CONFIG_VARIABLE_END_PROPERTY_IDS);
 		$subjectStartValue = $this->getExtremeValue(
 			$startPropertyIds,
 			$subjectStatements,
@@ -152,15 +152,15 @@ 
 			'end'
 		);
 		if (
-			$this->rangeCheckerHelper->getComparison( $subjectStartValue, $subjectEndValue ) <= 0 &&
-			$this->rangeCheckerHelper->getComparison( $objectStartValue, $objectEndValue ) <= 0 && (
-				$this->rangeCheckerHelper->getComparison( $subjectEndValue, $objectStartValue ) < 0 ||
-				$this->rangeCheckerHelper->getComparison( $objectEndValue, $subjectStartValue ) < 0
+			$this->rangeCheckerHelper->getComparison($subjectStartValue, $subjectEndValue) <= 0 &&
+			$this->rangeCheckerHelper->getComparison($objectStartValue, $objectEndValue) <= 0 && (
+				$this->rangeCheckerHelper->getComparison($subjectEndValue, $objectStartValue) < 0 ||
+				$this->rangeCheckerHelper->getComparison($objectEndValue, $subjectStartValue) < 0
 			)
 		) {
 			if (
 				$subjectEndValue == null ||
-				$this->rangeCheckerHelper->getComparison( $objectEndValue, $subjectEndValue ) < 0
+				$this->rangeCheckerHelper->getComparison($objectEndValue, $subjectEndValue) < 0
 			) {
 				$earlierEntityId = $objectId;
 				$minEndValue = $objectEndValue;
@@ -183,7 +183,7 @@ 
 			$message = null;
 			$status = CheckResult::STATUS_COMPLIANCE;
 		}
-		return new CheckResult( $context, $constraint, [], $status, $message );
+		return new CheckResult($context, $constraint, [], $status, $message);
 	}
 
 	/**
@@ -193,19 +193,19 @@ 
 	 *
 	 * @return DataValue|null
 	 */
-	private function getExtremeValue( $extremePropertyIds, $statements, $startOrEnd ) {
-		if ( $startOrEnd !== 'start' && $startOrEnd !== 'end' ) {
-			throw new \InvalidArgumentException( '$startOrEnd must be \'start\' or \'end\'.' );
+	private function getExtremeValue($extremePropertyIds, $statements, $startOrEnd) {
+		if ($startOrEnd !== 'start' && $startOrEnd !== 'end') {
+			throw new \InvalidArgumentException('$startOrEnd must be \'start\' or \'end\'.');
 		}
 		$extremeValue = null;
-		foreach ( $extremePropertyIds as $extremePropertyId ) {
-			$statementList = new StatementList( ...$statements );
-			$extremeStatements = $statementList->getByPropertyId( new NumericPropertyId( $extremePropertyId ) );
+		foreach ($extremePropertyIds as $extremePropertyId) {
+			$statementList = new StatementList(...$statements);
+			$extremeStatements = $statementList->getByPropertyId(new NumericPropertyId($extremePropertyId));
 			/** @var Statement $extremeStatement */
-			foreach ( $extremeStatements as $extremeStatement ) {
-				if ( $extremeStatement->getRank() !== Statement::RANK_DEPRECATED ) {
+			foreach ($extremeStatements as $extremeStatement) {
+				if ($extremeStatement->getRank() !== Statement::RANK_DEPRECATED) {
 					$snak = $extremeStatement->getMainSnak();
-					if ( !$snak instanceof PropertyValueSnak ) {
+					if (!$snak instanceof PropertyValueSnak) {
 						return null;
 					} else {
 						$comparison = $this->rangeCheckerHelper->getComparison(
@@ -214,8 +214,8 @@ 
 						);
 						if (
 							$extremeValue === null ||
-							( $startOrEnd === 'start' && $comparison < 0 ) ||
-							( $startOrEnd === 'end' && $comparison > 0 )
+							($startOrEnd === 'start' && $comparison < 0) ||
+							($startOrEnd === 'end' && $comparison > 0)
 						) {
 							$extremeValue = $snak->getDataValue();
 						}
@@ -245,17 +245,16 @@ 
 		DataValue $maxStartValue
 	) {
 		$messageKey = $earlierEntityId === $subjectId ?
-			'wbqc-violation-message-contemporary-subject-earlier' :
-			'wbqc-violation-message-contemporary-value-earlier';
-		return ( new ViolationMessage( $messageKey ) )
-			->withEntityId( $subjectId, Role::SUBJECT )
-			->withEntityId( $propertyId, Role::PREDICATE )
-			->withEntityId( $objectId, Role::OBJECT )
-			->withDataValue( $minEndValue, Role::OBJECT )
-			->withDataValue( $maxStartValue, Role::OBJECT );
+			'wbqc-violation-message-contemporary-subject-earlier' : 'wbqc-violation-message-contemporary-value-earlier';
+		return (new ViolationMessage($messageKey))
+			->withEntityId($subjectId, Role::SUBJECT)
+			->withEntityId($propertyId, Role::PREDICATE)
+			->withEntityId($objectId, Role::OBJECT)
+			->withDataValue($minEndValue, Role::OBJECT)
+			->withDataValue($maxStartValue, Role::OBJECT);
 	}
 
-	public function checkConstraintParameters( Constraint $constraint ) {
+	public function checkConstraintParameters(Constraint $constraint) {
 		// no parameters
 		return [];
 	}

src/ConstraintCheck/Result/NullResult.php

Spacing +5 added lines, -5 removed lines

@@ -25,22 +25,22 @@
 	 */
 	private const NULL_PROPERTY_ID = 'P2147483647';
 
-	public function __construct( ContextCursor $contextCursor ) {
+	public function __construct(ContextCursor $contextCursor) {
 		$constraint = new Constraint(
 			'null',
-			new NumericPropertyId( self::NULL_PROPERTY_ID ),
+			new NumericPropertyId(self::NULL_PROPERTY_ID),
 			'none',
 			[]
 		);
-		parent::__construct( $contextCursor, $constraint );
+		parent::__construct($contextCursor, $constraint);
 	}
 
 	public function getConstraint() {
-		throw new DomainException( 'NullResult holds no constraint' );
+		throw new DomainException('NullResult holds no constraint');
 	}
 
 	public function getConstraintId() {
-		throw new DomainException( 'NullResult holds no constraint' );
+		throw new DomainException('NullResult holds no constraint');
 	}
 
 }

src/ConstraintDeserializer.php

Spacing +4 added lines, -5 removed lines

@@ -10,14 +10,13 @@
  */
 class ConstraintDeserializer {
 
-	public function deserialize( array $serialization ) {
+	public function deserialize(array $serialization) {
 		return new Constraint(
 			$serialization['id'],
-			new NumericPropertyId( $serialization['pid'] ),
+			new NumericPropertyId($serialization['pid']),
 			$serialization['qid'],
-			array_key_exists( 'params', $serialization ) ?
-			$serialization['params'] :
-		[]
+			array_key_exists('params', $serialization) ?
+			$serialization['params'] : []
 			);
 	}
 

src/Api/CheckResultsRenderer.php

Spacing +14 added lines, -14 removed lines

@@ -50,11 +50,11 @@ 
 	 * @param CachedCheckResults $checkResults
 	 * @return CachedCheckConstraintsResponse
 	 */
-	public function render( CachedCheckResults $checkResults ) {
+	public function render(CachedCheckResults $checkResults) {
 		$response = [];
-		foreach ( $checkResults->getArray() as $checkResult ) {
-			$resultArray = $this->checkResultToArray( $checkResult );
-			$checkResult->getContextCursor()->storeCheckResultInArray( $resultArray, $response );
+		foreach ($checkResults->getArray() as $checkResult) {
+			$resultArray = $this->checkResultToArray($checkResult);
+			$checkResult->getContextCursor()->storeCheckResultInArray($resultArray, $response);
 		}
 		return new CachedCheckConstraintsResponse(
 			$response,
@@ -62,19 +62,19 @@ 
 		);
 	}
 
-	public function checkResultToArray( CheckResult $checkResult ) {
-		if ( $checkResult instanceof NullResult ) {
+	public function checkResultToArray(CheckResult $checkResult) {
+		if ($checkResult instanceof NullResult) {
 			return null;
 		}
 
 		$constraintId = $checkResult->getConstraint()->getConstraintId();
 		$typeItemId = $checkResult->getConstraint()->getConstraintTypeItemId();
-		$constraintPropertyId = new NumericPropertyId( $checkResult->getContextCursor()->getSnakPropertyId() );
+		$constraintPropertyId = new NumericPropertyId($checkResult->getContextCursor()->getSnakPropertyId());
 
-		$title = $this->entityTitleLookup->getTitleForId( $constraintPropertyId );
+		$title = $this->entityTitleLookup->getTitleForId($constraintPropertyId);
 		$talkTitle = $title->getTalkPageIfDefined();
-		$typeLabel = $this->entityIdLabelFormatter->formatEntityId( new ItemId( $typeItemId ) );
-		$link = $title->getFullURL() . '#' . $constraintId;
+		$typeLabel = $this->entityIdLabelFormatter->formatEntityId(new ItemId($typeItemId));
+		$link = $title->getFullURL().'#'.$constraintId;
 
 		$constraint = [
 			'id' => $constraintId,
@@ -90,14 +90,14 @@ 
 			'constraint' => $constraint
 		];
 		$message = $checkResult->getMessage();
-		if ( $message ) {
-			$result['message-html'] = $this->violationMessageRenderer->render( $message );
+		if ($message) {
+			$result['message-html'] = $this->violationMessageRenderer->render($message);
 		}
-		if ( $checkResult->getContextCursor()->getType() === Context::TYPE_STATEMENT ) {
+		if ($checkResult->getContextCursor()->getType() === Context::TYPE_STATEMENT) {
 			$result['claim'] = $checkResult->getContextCursor()->getStatementGuid();
 		}
 		$cachingMetadataArray = $checkResult->getMetadata()->getCachingMetadata()->toArray();
-		if ( $cachingMetadataArray !== null ) {
+		if ($cachingMetadataArray !== null) {
 			$result['cached'] = $cachingMetadataArray;
 		}
 

src/ConstraintStore.php

Spacing +2 added lines, -2 removed lines

@@ -16,7 +16,7 @@ 
 	 * @return bool
 	 * @throws DBUnexpectedError
 	 */
-	public function insertBatch( array $constraints );
+	public function insertBatch(array $constraints);
 
 	/**
 	 * Delete all constraints for the property ID.
@@ -25,6 +25,6 @@ 
 	 *
 	 * @throws DBUnexpectedError
 	 */
-	public function deleteForProperty( NumericPropertyId $propertyId );
+	public function deleteForProperty(NumericPropertyId $propertyId);
 
 }

src/ConstraintRepositoryStore.php

Spacing +12 added lines, -12 removed lines

@@ -24,16 +24,16 @@ 
 	 * then using the main DBLoadBalancer service may be incorrect.
 	 * @param string|false $dbName Database name ($domain for ILoadBalancer methods).
 	 */
-	public function __construct( ILoadBalancer $lb, $dbName ) {
+	public function __construct(ILoadBalancer $lb, $dbName) {
 		$this->lb = $lb;
 		$this->dbName = $dbName;
 	}
 
-	private function encodeConstraintParameters( array $constraintParameters ) {
-		$json = json_encode( $constraintParameters, JSON_FORCE_OBJECT );
+	private function encodeConstraintParameters(array $constraintParameters) {
+		$json = json_encode($constraintParameters, JSON_FORCE_OBJECT);
 
-		if ( strlen( $json ) > 50000 ) {
-			$json = json_encode( [ '@error' => [ 'toolong' => true ] ] );
+		if (strlen($json) > 50000) {
+			$json = json_encode(['@error' => ['toolong' => true]]);
 		}
 
 		return $json;
@@ -45,21 +45,21 @@ 
 	 * @throws DBUnexpectedError
 	 * @return bool
 	 */
-	public function insertBatch( array $constraints ) {
+	public function insertBatch(array $constraints) {
 		$accumulator = array_map(
-			function ( Constraint $constraint ) {
+			function(Constraint $constraint) {
 				return [
 					'constraint_guid' => $constraint->getConstraintId(),
 					'pid' => $constraint->getPropertyId()->getNumericId(),
 					'constraint_type_qid' => $constraint->getConstraintTypeItemId(),
-					'constraint_parameters' => $this->encodeConstraintParameters( $constraint->getConstraintParameters() )
+					'constraint_parameters' => $this->encodeConstraintParameters($constraint->getConstraintParameters())
 				];
 			},
 			$constraints
 		);
 
-		$dbw = $this->lb->getConnection( ILoadBalancer::DB_PRIMARY, [], $this->dbName );
-		return $dbw->insert( 'wbqc_constraints', $accumulator, __METHOD__ );
+		$dbw = $this->lb->getConnection(ILoadBalancer::DB_PRIMARY, [], $this->dbName);
+		return $dbw->insert('wbqc_constraints', $accumulator, __METHOD__);
 	}
 
 	/**
@@ -69,8 +69,8 @@ 
 	 *
 	 * @throws DBUnexpectedError
 	 */
-	public function deleteForProperty( NumericPropertyId $propertyId ) {
-		$dbw = $this->lb->getConnection( ILoadBalancer::DB_PRIMARY, [], $this->dbName );
+	public function deleteForProperty(NumericPropertyId $propertyId) {
+		$dbw = $this->lb->getConnection(ILoadBalancer::DB_PRIMARY, [], $this->dbName);
 		$dbw->delete(
 			'wbqc_constraints',
 			[

src/Api/ExpiryLock.php

Spacing +19 added lines, -19 removed lines

@@ -26,7 +26,7 @@ 
 	/**
 	 * @param BagOStuff $cache
 	 */
-	public function __construct( BagOStuff $cache ) {
+	public function __construct(BagOStuff $cache) {
 		$this->cache = $cache;
 	}
 
@@ -37,17 +37,17 @@ 
 	 *
 	 * @throws \Wikimedia\Assert\ParameterTypeException
 	 */
-	private function makeKey( $id ) {
-		if ( empty( trim( $id ) ) ) {
-			throw new ParameterTypeException( '$id', 'non-empty string' );
+	private function makeKey($id) {
+		if (empty(trim($id))) {
+			throw new ParameterTypeException('$id', 'non-empty string');
 		}
 
-		Assert::parameterType( 'string', $id, '$id' );
+		Assert::parameterType('string', $id, '$id');
 
 		return $this->cache->makeKey(
 			'WikibaseQualityConstraints',
 			'ExpiryLock',
-			(string)$id
+			(string) $id
 		);
 	}
 
@@ -59,15 +59,15 @@ 
 	 *
 	 * @throws \Wikimedia\Assert\ParameterTypeException
 	 */
-	public function lock( $id, ConvertibleTimestamp $expiryTimestamp ) {
+	public function lock($id, ConvertibleTimestamp $expiryTimestamp) {
 
-		$cacheId = $this->makeKey( $id );
+		$cacheId = $this->makeKey($id);
 
-		if ( !$this->isLockedInternal( $cacheId ) ) {
+		if (!$this->isLockedInternal($cacheId)) {
 			return $this->cache->set(
 				$cacheId,
-				$expiryTimestamp->getTimestamp( TS_UNIX ),
-				(int)$expiryTimestamp->getTimestamp( TS_UNIX )
+				$expiryTimestamp->getTimestamp(TS_UNIX),
+				(int) $expiryTimestamp->getTimestamp(TS_UNIX)
 			);
 		} else {
 			return false;
@@ -81,20 +81,20 @@ 
 	 *
 	 * @throws \Wikimedia\Assert\ParameterTypeException
 	 */
-	private function isLockedInternal( $cacheId ) {
-		$expiryTime = $this->cache->get( $cacheId );
-		if ( !$expiryTime ) {
+	private function isLockedInternal($cacheId) {
+		$expiryTime = $this->cache->get($cacheId);
+		if (!$expiryTime) {
 			return false;
 		}
 
 		try {
-			$lockExpiryTimeStamp = new ConvertibleTimestamp( $expiryTime );
-		} catch ( TimestampException $exception ) {
+			$lockExpiryTimeStamp = new ConvertibleTimestamp($expiryTime);
+		} catch (TimestampException $exception) {
 			return false;
 		}
 
 		$now = new ConvertibleTimestamp();
-		if ( $now->timestamp < $lockExpiryTimeStamp->timestamp ) {
+		if ($now->timestamp < $lockExpiryTimeStamp->timestamp) {
 			return true;
 		} else {
 			return false;
@@ -108,8 +108,8 @@ 
 	 *
 	 * @throws \Wikimedia\Assert\ParameterTypeException
 	 */
-	public function isLocked( $id ) {
-		return $this->isLockedInternal( $this->makeKey( $id ) );
+	public function isLocked($id) {
+		return $this->isLockedInternal($this->makeKey($id));
 	}
 
 }

src/ConstraintParameterRenderer.php

Spacing +30 added lines, -30 removed lines

@@ -71,20 +71,20 @@ 
 	 *
 	 * @return string HTML
 	 */
-	public function formatValue( $value ) {
-		if ( is_string( $value ) ) {
+	public function formatValue($value) {
+		if (is_string($value)) {
 			// Cases like 'Format' 'pattern' or 'minimum'/'maximum' values, which we have stored as
 			// strings
-			return htmlspecialchars( $value );
-		} elseif ( $value instanceof EntityId ) {
+			return htmlspecialchars($value);
+		} elseif ($value instanceof EntityId) {
 			// Cases like 'Conflicts with' 'property', to which we can link
-			return $this->formatEntityId( $value );
-		} elseif ( $value instanceof ItemIdSnakValue ) {
+			return $this->formatEntityId($value);
+		} elseif ($value instanceof ItemIdSnakValue) {
 			// Cases like EntityId but can also be somevalue or novalue
-			return $this->formatItemIdSnakValue( $value );
+			return $this->formatItemIdSnakValue($value);
 		} else {
 			// Cases where we format a DataValue
-			return $this->formatDataValue( $value );
+			return $this->formatDataValue($value);
 		}
 	}
 
@@ -95,23 +95,23 @@ 
 	 *
 	 * @return string|null HTML
 	 */
-	public function formatParameters( $parameters ) {
-		if ( $parameters === null || $parameters === [] ) {
+	public function formatParameters($parameters) {
+		if ($parameters === null || $parameters === []) {
 			return null;
 		}
 
-		$valueFormatter = function ( $value ) {
-			return $this->formatValue( $value );
+		$valueFormatter = function($value) {
+			return $this->formatValue($value);
 		};
 
 		$formattedParameters = [];
-		foreach ( $parameters as $parameterName => $parameterValue ) {
-			$formattedParameterValues = implode( ', ',
-				$this->limitArrayLength( array_map( $valueFormatter, $parameterValue ) ) );
-			$formattedParameters[] = sprintf( '%s: %s', $parameterName, $formattedParameterValues );
+		foreach ($parameters as $parameterName => $parameterValue) {
+			$formattedParameterValues = implode(', ',
+				$this->limitArrayLength(array_map($valueFormatter, $parameterValue)));
+			$formattedParameters[] = sprintf('%s: %s', $parameterName, $formattedParameterValues);
 		}
 
-		return implode( '; ', $formattedParameters );
+		return implode('; ', $formattedParameters);
 	}
 
 	/**
@@ -121,10 +121,10 @@ 
 	 *
 	 * @return string[]
 	 */
-	private function limitArrayLength( array $array ) {
-		if ( count( $array ) > self::MAX_PARAMETER_ARRAY_LENGTH ) {
-			$array = array_slice( $array, 0, self::MAX_PARAMETER_ARRAY_LENGTH );
-			array_push( $array, '...' );
+	private function limitArrayLength(array $array) {
+		if (count($array) > self::MAX_PARAMETER_ARRAY_LENGTH) {
+			$array = array_slice($array, 0, self::MAX_PARAMETER_ARRAY_LENGTH);
+			array_push($array, '...');
 		}
 
 		return $array;
@@ -134,16 +134,16 @@ 
 	 * @param DataValue $value
 	 * @return string HTML
 	 */
-	public function formatDataValue( DataValue $value ) {
-		return $this->dataValueFormatter->format( $value );
+	public function formatDataValue(DataValue $value) {
+		return $this->dataValueFormatter->format($value);
 	}
 
 	/**
 	 * @param EntityId $entityId
 	 * @return string HTML
 	 */
-	public function formatEntityId( EntityId $entityId ) {
-		return $this->entityIdLabelFormatter->formatEntityId( $entityId );
+	public function formatEntityId(EntityId $entityId) {
+		return $this->entityIdLabelFormatter->formatEntityId($entityId);
 	}
 
 	/**
@@ -152,17 +152,17 @@ 
 	 * @param ItemIdSnakValue $value
 	 * @return string HTML
 	 */
-	public function formatItemIdSnakValue( ItemIdSnakValue $value ) {
-		switch ( true ) {
+	public function formatItemIdSnakValue(ItemIdSnakValue $value) {
+		switch (true) {
 			case $value->isValue():
-				return $this->formatEntityId( $value->getItemId() );
+				return $this->formatEntityId($value->getItemId());
 			case $value->isSomeValue():
 				return $this->messageLocalizer
-					->msg( 'wikibase-snakview-snaktypeselector-somevalue' )
+					->msg('wikibase-snakview-snaktypeselector-somevalue')
 					->escaped();
 			case $value->isNoValue():
 				return $this->messageLocalizer
-					->msg( 'wikibase-snakview-snaktypeselector-novalue' )
+					->msg('wikibase-snakview-snaktypeselector-novalue')
 					->escaped();
 		}
 	}

src/ConstraintCheck/Helper/SparqlHelper.php

Spacing +176 added lines, -179 removed lines

@@ -200,73 +200,73 @@ 
 		$this->defaultUserAgent = $defaultUserAgent;
 		$this->requestFactory = $requestFactory;
 		$this->entityPrefixes = [];
-		foreach ( $rdfVocabulary->entityNamespaceNames as $namespaceName ) {
-			$this->entityPrefixes[] = $rdfVocabulary->getNamespaceURI( $namespaceName );
+		foreach ($rdfVocabulary->entityNamespaceNames as $namespaceName) {
+			$this->entityPrefixes[] = $rdfVocabulary->getNamespaceURI($namespaceName);
 		}
 
-		$this->endpoint = $config->get( 'WBQualityConstraintsSparqlEndpoint' );
-		$this->maxQueryTimeMillis = $config->get( 'WBQualityConstraintsSparqlMaxMillis' );
-		$this->instanceOfId = $config->get( 'WBQualityConstraintsInstanceOfId' );
-		$this->subclassOfId = $config->get( 'WBQualityConstraintsSubclassOfId' );
-		$this->cacheMapSize = $config->get( 'WBQualityConstraintsFormatCacheMapSize' );
+		$this->endpoint = $config->get('WBQualityConstraintsSparqlEndpoint');
+		$this->maxQueryTimeMillis = $config->get('WBQualityConstraintsSparqlMaxMillis');
+		$this->instanceOfId = $config->get('WBQualityConstraintsInstanceOfId');
+		$this->subclassOfId = $config->get('WBQualityConstraintsSubclassOfId');
+		$this->cacheMapSize = $config->get('WBQualityConstraintsFormatCacheMapSize');
 		$this->timeoutExceptionClasses = $config->get(
 			'WBQualityConstraintsSparqlTimeoutExceptionClasses'
 		);
 		$this->sparqlHasWikibaseSupport = $config->get(
 			'WBQualityConstraintsSparqlHasWikibaseSupport'
 		);
-		$this->sparqlThrottlingFallbackDuration = (int)$config->get(
+		$this->sparqlThrottlingFallbackDuration = (int) $config->get(
 			'WBQualityConstraintsSparqlThrottlingFallbackDuration'
 		);
 
-		$this->prefixes = $this->getQueryPrefixes( $rdfVocabulary );
+		$this->prefixes = $this->getQueryPrefixes($rdfVocabulary);
 	}
 
-	private function getQueryPrefixes( RdfVocabulary $rdfVocabulary ) {
+	private function getQueryPrefixes(RdfVocabulary $rdfVocabulary) {
 		// TODO: it would probably be smarter that RdfVocubulary exposed these prefixes somehow
 		$prefixes = '';
-		foreach ( $rdfVocabulary->entityNamespaceNames as $sourceName => $namespaceName ) {
+		foreach ($rdfVocabulary->entityNamespaceNames as $sourceName => $namespaceName) {
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 		}
 		$prefixes .= <<<END
-PREFIX wds: <{$rdfVocabulary->getNamespaceURI( RdfVocabulary::NS_STATEMENT )}>
-PREFIX wdv: <{$rdfVocabulary->getNamespaceURI( RdfVocabulary::NS_VALUE )}>\n
+PREFIX wds: <{$rdfVocabulary->getNamespaceURI(RdfVocabulary::NS_STATEMENT)}>
+PREFIX wdv: <{$rdfVocabulary->getNamespaceURI(RdfVocabulary::NS_VALUE)}>\n
 END;
 
-		foreach ( $rdfVocabulary->propertyNamespaceNames as $sourceName => $sourceNamespaces ) {
+		foreach ($rdfVocabulary->propertyNamespaceNames as $sourceName => $sourceNamespaces) {
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_DIRECT_CLAIM];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_CLAIM];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_CLAIM_STATEMENT];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_QUALIFIER];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_QUALIFIER_VALUE];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_REFERENCE];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 			$namespaceName = $sourceNamespaces[RdfVocabulary::NSP_REFERENCE_VALUE];
 			$prefixes .= <<<END
-PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI( $namespaceName )}>\n
+PREFIX {$namespaceName}: <{$rdfVocabulary->getNamespaceURI($namespaceName)}>\n
 END;
 		}
 		$prefixes .= <<<END
-PREFIX wikibase: <{$rdfVocabulary->getNamespaceURI( RdfVocabulary::NS_ONTOLOGY )}>\n
+PREFIX wikibase: <{$rdfVocabulary->getNamespaceURI(RdfVocabulary::NS_ONTOLOGY)}>\n
 END;
 		return $prefixes;
 	}
@@ -278,21 +278,20 @@ 
 	 * @return CachedBool
 	 * @throws SparqlHelperException if the query times out or some other error occurs
 	 */
-	public function hasType( $id, array $classes ) {
+	public function hasType($id, array $classes) {
 		// TODO hint:gearing is a workaround for T168973 and can hopefully be removed eventually
 		$gearingHint = $this->sparqlHasWikibaseSupport ?
-			' hint:Prior hint:gearing "forward".' :
-			'';
+			' hint:Prior hint:gearing "forward".' : '';
 
 		$metadatas = [];
 
-		foreach ( array_chunk( $classes, 20 ) as $classesChunk ) {
-			$classesValues = implode( ' ', array_map(
-				static function ( $class ) {
-					return 'wd:' . $class;
+		foreach (array_chunk($classes, 20) as $classesChunk) {
+			$classesValues = implode(' ', array_map(
+				static function($class) {
+					return 'wd:'.$class;
 				},
 				$classesChunk
-			) );
+			));
 
 			$query = <<<EOF
 ASK {
@@ -302,19 +301,19 @@ 
 }
 EOF;
 
-			$result = $this->runQuery( $query );
+			$result = $this->runQuery($query);
 			$metadatas[] = $result->getMetadata();
-			if ( $result->getArray()['boolean'] ) {
+			if ($result->getArray()['boolean']) {
 				return new CachedBool(
 					true,
-					Metadata::merge( $metadatas )
+					Metadata::merge($metadatas)
 				);
 			}
 		}
 
 		return new CachedBool(
 			false,
-			Metadata::merge( $metadatas )
+			Metadata::merge($metadatas)
 		);
 	}
 
@@ -325,7 +324,7 @@ 
 	 * @param PropertyId $separator
 	 * @return string
 	 */
-	private function nestedSeparatorFilter( PropertyId $separator ) {
+	private function nestedSeparatorFilter(PropertyId $separator) {
 		$filter = <<<EOF
   MINUS {
     ?statement pq:$separator ?qualifier.
@@ -367,10 +366,10 @@ 
 		array $separators
 	) {
 		$pid = $statement->getPropertyId()->serialize();
-		$guid = str_replace( '$', '-', $statement->getGuid() );
+		$guid = str_replace('$', '-', $statement->getGuid());
 
-		$separatorFilters = array_map( [ $this, 'nestedSeparatorFilter' ], $separators );
-		$finalSeparatorFilter = implode( "\n", $separatorFilters );
+		$separatorFilters = array_map([$this, 'nestedSeparatorFilter'], $separators);
+		$finalSeparatorFilter = implode("\n", $separatorFilters);
 
 		$query = <<<EOF
 SELECT DISTINCT ?otherEntity WHERE {
@@ -388,9 +387,9 @@ 
 LIMIT 10
 EOF;
 
-		$result = $this->runQuery( $query );
+		$result = $this->runQuery($query);
 
-		return $this->getOtherEntities( $result );
+		return $this->getOtherEntities($result);
 	}
 
 	/**
@@ -415,16 +414,15 @@ 
 		$dataType = $this->propertyDataTypeLookup->getDataTypeIdForProperty(
 			$snak->getPropertyId()
 		);
-		list( $value, $isFullValue ) = $this->getRdfLiteral( $dataType, $dataValue );
-		if ( $isFullValue ) {
+		list($value, $isFullValue) = $this->getRdfLiteral($dataType, $dataValue);
+		if ($isFullValue) {
 			$prefix .= 'v';
 		}
 		$path = $type === Context::TYPE_QUALIFIER ?
-			"$prefix:$pid" :
-			"prov:wasDerivedFrom/$prefix:$pid";
+			"$prefix:$pid" : "prov:wasDerivedFrom/$prefix:$pid";
 
 		$deprecatedFilter = '';
-		if ( $ignoreDeprecatedStatements ) {
+		if ($ignoreDeprecatedStatements) {
 			$deprecatedFilter = <<< EOF
   MINUS { ?otherStatement wikibase:rank wikibase:DeprecatedRank. }
 EOF;
@@ -444,9 +442,9 @@ 
 LIMIT 10
 EOF;
 
-		$result = $this->runQuery( $query );
+		$result = $this->runQuery($query);
 
-		return $this->getOtherEntities( $result );
+		return $this->getOtherEntities($result);
 	}
 
 	/**
@@ -456,8 +454,8 @@ 
 	 *
 	 * @return string
 	 */
-	private function stringLiteral( $text ) {
-		return '"' . strtr( $text, [ '"' => '\\"', '\\' => '\\\\' ] ) . '"';
+	private function stringLiteral($text) {
+		return '"'.strtr($text, ['"' => '\\"', '\\' => '\\\\']).'"';
 	}
 
 	/**
@@ -467,18 +465,18 @@ 
 	 *
 	 * @return CachedEntityIds
 	 */
-	private function getOtherEntities( CachedQueryResults $results ) {
-		return new CachedEntityIds( array_map(
-			function ( $resultBindings ) {
+	private function getOtherEntities(CachedQueryResults $results) {
+		return new CachedEntityIds(array_map(
+			function($resultBindings) {
 				$entityIRI = $resultBindings['otherEntity']['value'];
-				foreach ( $this->entityPrefixes as $entityPrefix ) {
-					$entityPrefixLength = strlen( $entityPrefix );
-					if ( substr( $entityIRI, 0, $entityPrefixLength ) === $entityPrefix ) {
+				foreach ($this->entityPrefixes as $entityPrefix) {
+					$entityPrefixLength = strlen($entityPrefix);
+					if (substr($entityIRI, 0, $entityPrefixLength) === $entityPrefix) {
 						try {
 							return $this->entityIdParser->parse(
-								substr( $entityIRI, $entityPrefixLength )
+								substr($entityIRI, $entityPrefixLength)
 							);
-						} catch ( EntityIdParsingException $e ) {
+						} catch (EntityIdParsingException $e) {
 							// fall through
 						}
 					}
@@ -489,7 +487,7 @@ 
 				return null;
 			},
 			$results->getArray()['results']['bindings']
-		), $results->getMetadata() );
+		), $results->getMetadata());
 	}
 
 	// phpcs:disable Generic.Metrics.CyclomaticComplexity,Squiz.WhiteSpace.FunctionSpacing
@@ -502,50 +500,50 @@ 
 	 * @return array the literal or IRI as a string in SPARQL syntax,
 	 * and a boolean indicating whether it refers to a full value node or not
 	 */
-	private function getRdfLiteral( $dataType, DataValue $dataValue ) {
-		switch ( $dataType ) {
+	private function getRdfLiteral($dataType, DataValue $dataValue) {
+		switch ($dataType) {
 			case 'string':
 			case 'external-id':
-				return [ $this->stringLiteral( $dataValue->getValue() ), false ];
+				return [$this->stringLiteral($dataValue->getValue()), false];
 			case 'commonsMedia':
-				$url = $this->rdfVocabulary->getMediaFileURI( $dataValue->getValue() );
-				return [ '<' . $url . '>', false ];
+				$url = $this->rdfVocabulary->getMediaFileURI($dataValue->getValue());
+				return ['<'.$url.'>', false];
 			case 'geo-shape':
-				$url = $this->rdfVocabulary->getGeoShapeURI( $dataValue->getValue() );
-				return [ '<' . $url . '>', false ];
+				$url = $this->rdfVocabulary->getGeoShapeURI($dataValue->getValue());
+				return ['<'.$url.'>', false];
 			case 'tabular-data':
-				$url = $this->rdfVocabulary->getTabularDataURI( $dataValue->getValue() );
-				return [ '<' . $url . '>', false ];
+				$url = $this->rdfVocabulary->getTabularDataURI($dataValue->getValue());
+				return ['<'.$url.'>', false];
 			case 'url':
 				$url = $dataValue->getValue();
-				if ( !preg_match( '/^[^<>"{}\\\\|^`\\x00-\\x20]*$/D', $url ) ) {
+				if (!preg_match('/^[^<>"{}\\\\|^`\\x00-\\x20]*$/D', $url)) {
 					// not a valid URL for SPARQL (see SPARQL spec, production 139 IRIREF)
 					// such an URL should never reach us, so just throw
-					throw new InvalidArgumentException( 'invalid URL: ' . $url );
+					throw new InvalidArgumentException('invalid URL: '.$url);
 				}
-				return [ '<' . $url . '>', false ];
+				return ['<'.$url.'>', false];
 			case 'wikibase-item':
 			case 'wikibase-property':
 				/** @var EntityIdValue $dataValue */
 				'@phan-var EntityIdValue $dataValue';
-				return [ 'wd:' . $dataValue->getEntityId()->getSerialization(), false ];
+				return ['wd:'.$dataValue->getEntityId()->getSerialization(), false];
 			case 'monolingualtext':
 				/** @var MonolingualTextValue $dataValue */
 				'@phan-var MonolingualTextValue $dataValue';
 				$lang = $dataValue->getLanguageCode();
-				if ( !preg_match( '/^[a-zA-Z]+(-[a-zA-Z0-9]+)*$/D', $lang ) ) {
+				if (!preg_match('/^[a-zA-Z]+(-[a-zA-Z0-9]+)*$/D', $lang)) {
 					// not a valid language tag for SPARQL (see SPARQL spec, production 145 LANGTAG)
 					// such a language tag should never reach us, so just throw
-					throw new InvalidArgumentException( 'invalid language tag: ' . $lang );
+					throw new InvalidArgumentException('invalid language tag: '.$lang);
 				}
-				return [ $this->stringLiteral( $dataValue->getText() ) . '@' . $lang, false ];
+				return [$this->stringLiteral($dataValue->getText()).'@'.$lang, false];
 			case 'globe-coordinate':
 			case 'quantity':
 			case 'time':
 				// @phan-suppress-next-line PhanUndeclaredMethod
-				return [ 'wdv:' . $dataValue->getHash(), true ];
+				return ['wdv:'.$dataValue->getHash(), true];
 			default:
-				throw new InvalidArgumentException( 'unknown data type: ' . $dataType );
+				throw new InvalidArgumentException('unknown data type: '.$dataType);
 		}
 	}
 	// phpcs:enable
@@ -558,43 +556,43 @@ 
 	 * @throws SparqlHelperException if the query times out or some other error occurs
 	 * @throws ConstraintParameterException if the $regex is invalid
 	 */
-	public function matchesRegularExpression( $text, $regex ) {
+	public function matchesRegularExpression($text, $regex) {
 		// caching wrapper around matchesRegularExpressionWithSparql
 
-		$textHash = hash( 'sha256', $text );
+		$textHash = hash('sha256', $text);
 		$cacheKey = $this->cache->makeKey(
 			'WikibaseQualityConstraints', // extension
 			'regex', // action
 			'WDQS-Java', // regex flavor
-			hash( 'sha256', $regex )
+			hash('sha256', $regex)
 		);
 
 		$cacheMapArray = $this->cache->getWithSetCallback(
 			$cacheKey,
 			WANObjectCache::TTL_DAY,
-			function ( $cacheMapArray ) use ( $text, $regex, $textHash ) {
+			function($cacheMapArray) use ($text, $regex, $textHash) {
 				// Initialize the cache map if not set
-				if ( $cacheMapArray === false ) {
+				if ($cacheMapArray === false) {
 					$key = 'wikibase.quality.constraints.regex.cache.refresh.init';
-					$this->dataFactory->increment( $key );
+					$this->dataFactory->increment($key);
 					return [];
 				}
 
 				$key = 'wikibase.quality.constraints.regex.cache.refresh';
-				$this->dataFactory->increment( $key );
-				$cacheMap = MapCacheLRU::newFromArray( $cacheMapArray, $this->cacheMapSize );
-				if ( $cacheMap->has( $textHash ) ) {
+				$this->dataFactory->increment($key);
+				$cacheMap = MapCacheLRU::newFromArray($cacheMapArray, $this->cacheMapSize);
+				if ($cacheMap->has($textHash)) {
 					$key = 'wikibase.quality.constraints.regex.cache.refresh.hit';
-					$this->dataFactory->increment( $key );
-					$cacheMap->get( $textHash ); // ping cache
+					$this->dataFactory->increment($key);
+					$cacheMap->get($textHash); // ping cache
 				} else {
 					$key = 'wikibase.quality.constraints.regex.cache.refresh.miss';
-					$this->dataFactory->increment( $key );
+					$this->dataFactory->increment($key);
 					try {
-						$matches = $this->matchesRegularExpressionWithSparql( $text, $regex );
-					} catch ( ConstraintParameterException $e ) {
-						$matches = $this->serializeConstraintParameterException( $e );
-					} catch ( SparqlHelperException $e ) {
+						$matches = $this->matchesRegularExpressionWithSparql($text, $regex);
+					} catch (ConstraintParameterException $e) {
+						$matches = $this->serializeConstraintParameterException($e);
+					} catch (SparqlHelperException $e) {
 						// don’t cache this
 						return $cacheMap->toArray();
 					}
@@ -618,42 +616,42 @@ 
 			]
 		);
 
-		if ( isset( $cacheMapArray[$textHash] ) ) {
+		if (isset($cacheMapArray[$textHash])) {
 			$key = 'wikibase.quality.constraints.regex.cache.hit';
-			$this->dataFactory->increment( $key );
+			$this->dataFactory->increment($key);
 			$matches = $cacheMapArray[$textHash];
-			if ( is_bool( $matches ) ) {
+			if (is_bool($matches)) {
 				return $matches;
-			} elseif ( is_array( $matches ) &&
-				$matches['type'] == ConstraintParameterException::class ) {
-				throw $this->deserializeConstraintParameterException( $matches );
+			} elseif (is_array($matches) &&
+				$matches['type'] == ConstraintParameterException::class) {
+				throw $this->deserializeConstraintParameterException($matches);
 			} else {
 				throw new MWException(
-					'Value of unknown type in object cache (' .
-					'cache key: ' . $cacheKey . ', ' .
-					'cache map key: ' . $textHash . ', ' .
-					'value type: ' . gettype( $matches ) . ')'
+					'Value of unknown type in object cache ('.
+					'cache key: '.$cacheKey.', '.
+					'cache map key: '.$textHash.', '.
+					'value type: '.gettype($matches).')'
 				);
 			}
 		} else {
 			$key = 'wikibase.quality.constraints.regex.cache.miss';
-			$this->dataFactory->increment( $key );
-			return $this->matchesRegularExpressionWithSparql( $text, $regex );
+			$this->dataFactory->increment($key);
+			return $this->matchesRegularExpressionWithSparql($text, $regex);
 		}
 	}
 
-	private function serializeConstraintParameterException( ConstraintParameterException $cpe ) {
+	private function serializeConstraintParameterException(ConstraintParameterException $cpe) {
 		return [
 			'type' => ConstraintParameterException::class,
-			'violationMessage' => $this->violationMessageSerializer->serialize( $cpe->getViolationMessage() ),
+			'violationMessage' => $this->violationMessageSerializer->serialize($cpe->getViolationMessage()),
 		];
 	}
 
-	private function deserializeConstraintParameterException( array $serialization ) {
+	private function deserializeConstraintParameterException(array $serialization) {
 		$message = $this->violationMessageDeserializer->deserialize(
 			$serialization['violationMessage']
 		);
-		return new ConstraintParameterException( $message );
+		return new ConstraintParameterException($message);
 	}
 
 	/**
@@ -667,25 +665,25 @@ 
 	 * @throws SparqlHelperException if the query times out or some other error occurs
 	 * @throws ConstraintParameterException if the $regex is invalid
 	 */
-	public function matchesRegularExpressionWithSparql( $text, $regex ) {
-		$textStringLiteral = $this->stringLiteral( $text );
-		$regexStringLiteral = $this->stringLiteral( '^(?:' . $regex . ')$' );
+	public function matchesRegularExpressionWithSparql($text, $regex) {
+		$textStringLiteral = $this->stringLiteral($text);
+		$regexStringLiteral = $this->stringLiteral('^(?:'.$regex.')$');
 
 		$query = <<<EOF
 SELECT (REGEX($textStringLiteral, $regexStringLiteral) AS ?matches) {}
 EOF;
 
-		$result = $this->runQuery( $query, false );
+		$result = $this->runQuery($query, false);
 
 		$vars = $result->getArray()['results']['bindings'][0];
-		if ( array_key_exists( 'matches', $vars ) ) {
+		if (array_key_exists('matches', $vars)) {
 			// true or false ⇒ regex okay, text matches or not
 			return $vars['matches']['value'] === 'true';
 		} else {
 			// empty result: regex broken
 			throw new ConstraintParameterException(
-				( new ViolationMessage( 'wbqc-violation-message-parameter-regex' ) )
-					->withInlineCode( $regex, Role::CONSTRAINT_PARAMETER_VALUE )
+				(new ViolationMessage('wbqc-violation-message-parameter-regex'))
+					->withInlineCode($regex, Role::CONSTRAINT_PARAMETER_VALUE)
 			);
 		}
 	}
@@ -697,14 +695,14 @@ 
 	 *
 	 * @return boolean
 	 */
-	public function isTimeout( $responseContent ) {
-		$timeoutRegex = implode( '|', array_map(
-			static function ( $fqn ) {
-				return preg_quote( $fqn, '/' );
+	public function isTimeout($responseContent) {
+		$timeoutRegex = implode('|', array_map(
+			static function($fqn) {
+				return preg_quote($fqn, '/');
 			},
 			$this->timeoutExceptionClasses
-		) );
-		return (bool)preg_match( '/' . $timeoutRegex . '/', $responseContent );
+		));
+		return (bool) preg_match('/'.$timeoutRegex.'/', $responseContent);
 	}
 
 	/**
@@ -716,17 +714,17 @@ 
 	 * @return int|boolean the max-age (in seconds)
 	 * or a plain boolean if no max-age can be determined
 	 */
-	public function getCacheMaxAge( $responseHeaders ) {
+	public function getCacheMaxAge($responseHeaders) {
 		if (
-			array_key_exists( 'x-cache-status', $responseHeaders ) &&
-			preg_match( '/^hit(?:-.*)?$/', $responseHeaders['x-cache-status'][0] )
+			array_key_exists('x-cache-status', $responseHeaders) &&
+			preg_match('/^hit(?:-.*)?$/', $responseHeaders['x-cache-status'][0])
 		) {
 			$maxage = [];
 			if (
-				array_key_exists( 'cache-control', $responseHeaders ) &&
-				preg_match( '/\bmax-age=(\d+)\b/', $responseHeaders['cache-control'][0], $maxage )
+				array_key_exists('cache-control', $responseHeaders) &&
+				preg_match('/\bmax-age=(\d+)\b/', $responseHeaders['cache-control'][0], $maxage)
 			) {
-				return intval( $maxage[1] );
+				return intval($maxage[1]);
 			} else {
 				return true;
 			}
@@ -747,34 +745,34 @@ 
 	 * or SparlHelper::EMPTY_RETRY_AFTER if there is an empty Retry-After
 	 * or SparlHelper::INVALID_RETRY_AFTER if there is something wrong with the format
 	 */
-	public function getThrottling( MWHttpRequest $request ) {
-		$retryAfterValue = $request->getResponseHeader( 'Retry-After' );
-		if ( $retryAfterValue === null ) {
+	public function getThrottling(MWHttpRequest $request) {
+		$retryAfterValue = $request->getResponseHeader('Retry-After');
+		if ($retryAfterValue === null) {
 			return self::NO_RETRY_AFTER;
 		}
 
-		$trimmedRetryAfterValue = trim( $retryAfterValue );
-		if ( empty( $trimmedRetryAfterValue ) ) {
+		$trimmedRetryAfterValue = trim($retryAfterValue);
+		if (empty($trimmedRetryAfterValue)) {
 			return self::EMPTY_RETRY_AFTER;
 		}
 
-		if ( is_numeric( $trimmedRetryAfterValue ) ) {
-			$delaySeconds = (int)$trimmedRetryAfterValue;
-			if ( $delaySeconds >= 0 ) {
-				return $this->getTimestampInFuture( new DateInterval( 'PT' . $delaySeconds . 'S' ) );
+		if (is_numeric($trimmedRetryAfterValue)) {
+			$delaySeconds = (int) $trimmedRetryAfterValue;
+			if ($delaySeconds >= 0) {
+				return $this->getTimestampInFuture(new DateInterval('PT'.$delaySeconds.'S'));
 			}
 		} else {
-			$return = strtotime( $trimmedRetryAfterValue );
-			if ( !empty( $return ) ) {
-				return new ConvertibleTimestamp( $return );
+			$return = strtotime($trimmedRetryAfterValue);
+			if (!empty($return)) {
+				return new ConvertibleTimestamp($return);
 			}
 		}
 		return self::INVALID_RETRY_AFTER;
 	}
 
-	private function getTimestampInFuture( DateInterval $delta ) {
+	private function getTimestampInFuture(DateInterval $delta) {
 		$now = new ConvertibleTimestamp();
-		return new ConvertibleTimestamp( $now->timestamp->add( $delta ) );
+		return new ConvertibleTimestamp($now->timestamp->add($delta));
 	}
 
 	/**
@@ -788,65 +786,64 @@ 
 	 *
 	 * @throws SparqlHelperException if the query times out or some other error occurs
 	 */
-	public function runQuery( $query, $needsPrefixes = true ) {
+	public function runQuery($query, $needsPrefixes = true) {
 
-		if ( $this->throttlingLock->isLocked( self::EXPIRY_LOCK_ID ) ) {
-			$this->dataFactory->increment( 'wikibase.quality.constraints.sparql.throttling' );
+		if ($this->throttlingLock->isLocked(self::EXPIRY_LOCK_ID)) {
+			$this->dataFactory->increment('wikibase.quality.constraints.sparql.throttling');
 			throw new TooManySparqlRequestsException();
 		}
 
-		if ( $this->sparqlHasWikibaseSupport ) {
+		if ($this->sparqlHasWikibaseSupport) {
 			$needsPrefixes = false;
 		}
 
-		if ( $needsPrefixes ) {
-			$query = $this->prefixes . $query;
+		if ($needsPrefixes) {
+			$query = $this->prefixes.$query;
 		}
-		$query = "#wbqc\n" . $query;
+		$query = "#wbqc\n".$query;
 
-		$url = $this->endpoint . '?' . http_build_query(
+		$url = $this->endpoint.'?'.http_build_query(
 			[
 				'query' => $query,
 				'format' => 'json',
 				'maxQueryTimeMillis' => $this->maxQueryTimeMillis,
 			],
-			'', ini_get( 'arg_separator.output' ),
+			'', ini_get('arg_separator.output'),
 			// encode spaces with %20, not +
 			PHP_QUERY_RFC3986
 		);
 
 		$options = [
 			'method' => 'GET',
-			'timeout' => (int)round( ( $this->maxQueryTimeMillis + 1000 ) / 1000 ),
+			'timeout' => (int) round(($this->maxQueryTimeMillis + 1000) / 1000),
 			'connectTimeout' => 'default',
 			'userAgent' => $this->defaultUserAgent,
 		];
-		$request = $this->requestFactory->create( $url, $options, __METHOD__ );
-		$startTime = microtime( true );
+		$request = $this->requestFactory->create($url, $options, __METHOD__);
+		$startTime = microtime(true);
 		$requestStatus = $request->execute();
-		$endTime = microtime( true );
+		$endTime = microtime(true);
 		$this->dataFactory->timing(
 			'wikibase.quality.constraints.sparql.timing',
-			( $endTime - $startTime ) * 1000
+			($endTime - $startTime) * 1000
 		);
 
-		$this->guardAgainstTooManyRequestsError( $request );
+		$this->guardAgainstTooManyRequestsError($request);
 
-		$maxAge = $this->getCacheMaxAge( $request->getResponseHeaders() );
-		if ( $maxAge ) {
-			$this->dataFactory->increment( 'wikibase.quality.constraints.sparql.cached' );
+		$maxAge = $this->getCacheMaxAge($request->getResponseHeaders());
+		if ($maxAge) {
+			$this->dataFactory->increment('wikibase.quality.constraints.sparql.cached');
 		}
 
-		if ( $requestStatus->isOK() ) {
+		if ($requestStatus->isOK()) {
 			$json = $request->getContent();
-			$jsonStatus = FormatJson::parse( $json, FormatJson::FORCE_ASSOC );
-			if ( $jsonStatus->isOK() ) {
+			$jsonStatus = FormatJson::parse($json, FormatJson::FORCE_ASSOC);
+			if ($jsonStatus->isOK()) {
 				return new CachedQueryResults(
 					$jsonStatus->getValue(),
 					Metadata::ofCachingMetadata(
 						$maxAge ?
-							CachingMetadata::ofMaximumAgeInSeconds( $maxAge ) :
-							CachingMetadata::fresh()
+							CachingMetadata::ofMaximumAgeInSeconds($maxAge) : CachingMetadata::fresh()
 					)
 				);
 			} else {
@@ -863,9 +860,9 @@ 
 			// fall through to general error handling
 		}
 
-		$this->dataFactory->increment( 'wikibase.quality.constraints.sparql.error' );
+		$this->dataFactory->increment('wikibase.quality.constraints.sparql.error');
 
-		if ( $this->isTimeout( $request->getContent() ) ) {
+		if ($this->isTimeout($request->getContent())) {
 			$this->dataFactory->increment(
 				'wikibase.quality.constraints.sparql.error.timeout'
 			);
@@ -880,29 +877,29 @@ 
 	 * @param MWHttpRequest $request
 	 * @throws TooManySparqlRequestsException
 	 */
-	private function guardAgainstTooManyRequestsError( MWHttpRequest $request ): void {
-		if ( $request->getStatus() !== self::HTTP_TOO_MANY_REQUESTS ) {
+	private function guardAgainstTooManyRequestsError(MWHttpRequest $request): void {
+		if ($request->getStatus() !== self::HTTP_TOO_MANY_REQUESTS) {
 			return;
 		}
 
 		$fallbackBlockDuration = $this->sparqlThrottlingFallbackDuration;
 
-		if ( $fallbackBlockDuration < 0 ) {
-			throw new InvalidArgumentException( 'Fallback duration must be positive int but is: ' .
-				$fallbackBlockDuration );
+		if ($fallbackBlockDuration < 0) {
+			throw new InvalidArgumentException('Fallback duration must be positive int but is: '.
+				$fallbackBlockDuration);
 		}
 
-		$this->dataFactory->increment( 'wikibase.quality.constraints.sparql.throttling' );
-		$throttlingUntil = $this->getThrottling( $request );
-		if ( !( $throttlingUntil instanceof ConvertibleTimestamp ) ) {
-			$this->loggingHelper->logSparqlHelperTooManyRequestsRetryAfterInvalid( $request );
+		$this->dataFactory->increment('wikibase.quality.constraints.sparql.throttling');
+		$throttlingUntil = $this->getThrottling($request);
+		if (!($throttlingUntil instanceof ConvertibleTimestamp)) {
+			$this->loggingHelper->logSparqlHelperTooManyRequestsRetryAfterInvalid($request);
 			$this->throttlingLock->lock(
 				self::EXPIRY_LOCK_ID,
-				$this->getTimestampInFuture( new DateInterval( 'PT' . $fallbackBlockDuration . 'S' ) )
+				$this->getTimestampInFuture(new DateInterval('PT'.$fallbackBlockDuration.'S'))
 			);
 		} else {
-			$this->loggingHelper->logSparqlHelperTooManyRequestsRetryAfterPresent( $throttlingUntil, $request );
-			$this->throttlingLock->lock( self::EXPIRY_LOCK_ID, $throttlingUntil );
+			$this->loggingHelper->logSparqlHelperTooManyRequestsRetryAfterPresent($throttlingUntil, $request);
+			$this->throttlingLock->lock(self::EXPIRY_LOCK_ID, $throttlingUntil);
 		}
 		throw new TooManySparqlRequestsException();
 	}