UniqueOperationNamesRule::enterOperationDefinition()

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    protected function enterOperationDefinition(OperationDefinitionNode $node): ?NodeInterface
    {
        $operationName = $node->getNameValue();

        if (null !== $operationName) {
            if (isset($this->knownOperationNames[$operationName])) {
                $this->context->reportError(
                    new ValidationException(
                        duplicateOperationMessage($operationName),
                        [$this->knownOperationNames[$operationName], $node->getName()]
                    )
                );
            } else {
                $this->knownOperationNames[$operationName] = $node->getName();
            }
        }

        return $node;
    }