Digia\GraphQL\Validation\Rule\VariablesAreInputTypesRule::enterNode()

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function enterNode(NodeInterface $node): ?NodeInterface
    {
        if ($node instanceof VariableDefinitionNode) {
            $type = typeFromAST($this->validationContext->getSchema(), $node->getType());

            if (!isInputType($type)) {
                $variableName = $node->getVariable()->getNameValue();

                $this->validationContext->reportError(
                    new ValidationException(
                        nonInputTypeOnVariableMessage($variableName, printNode($node->getType())),
                        [$node->getType()]
                    )
                );
            }
        }

        return $node;
    }