Translation\Extractor\Visitor\Php\Knp\Menu\LinkTitle::enterNode()

Complexity

Conditions	9
Paths	7

Size

Total Lines

32

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	17
CRAP Score	9.0139

Importance

Changes

0

<?php
    public function enterNode(Node $node): ?Node
    {
        if (!$this->isKnpMenuBuildingMethod($node)) {
            return null;
        }

        parent::enterNode($node);

        if (!$node instanceof Node\Expr\MethodCall) {
            return null;
        }

        if (!\is_string($node->name) && !$node->name instanceof Node\Identifier) {
            return null;
        }

        $methodName = (string) $node->name;
        if ('setLinkAttribute' !== $methodName) {
            return null;
        }

        $attributeKey = $this->getStringArgument($node, 0);
        $attributeValue = $this->getStringArgument($node, 1);
        if ('title' === $attributeKey && null !== $attributeValue) {
            $line = $node->getAttribute('startLine');
            if (null !== $location = $this->getLocation($attributeValue, $line, $node)) {
                $this->lateCollect($location);
            }
        }

        return null;
    }
}