public function apply()

in src/Facebook/InstantArticles/Transformer/Rules/H1Rule.php [55:86]

• 29 lines of code
• 8 McCabe index (conditional complexity)

    public function apply($transformer, $context_element, $node)
    {
        $h1 = H1::create();
        if (Type::is($context_element, array(Header::getClassName(), Caption::getClassName()))) {
            $context_element->withTitle($h1);
        } elseif (Type::is($context_element, InstantArticle::getClassName())) {
            $context_element->addChild($h1);
        }

        if ($this->getProperty(Caption::POSITION_BELOW, $node)) {
            $h1->withPosition(Caption::POSITION_BELOW);
        }
        if ($this->getProperty(Caption::POSITION_CENTER, $node)) {
            $h1->withPosition(Caption::POSITION_CENTER);
        }
        if ($this->getProperty(Caption::POSITION_ABOVE, $node)) {
            $h1->withPosition(Caption::POSITION_ABOVE);
        }

        if ($this->getProperty(Caption::ALIGN_LEFT, $node)) {
            $h1->withTextAlignment(Caption::ALIGN_LEFT);
        }
        if ($this->getProperty(Caption::ALIGN_CENTER, $node)) {
            $h1->withTextAlignment(Caption::ALIGN_CENTER);
        }
        if ($this->getProperty(Caption::ALIGN_RIGHT, $node)) {
            $h1->withTextAlignment(Caption::ALIGN_RIGHT);
        }

        $transformer->transform($h1, $node);
        return $context_element;
    }