Ae\FeatureBundle\Twig\Node\FeatureNode

Complexity

Total Complexity

2

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	hp$0 ➔ createExpression()	0	27	1
A	hp$0 ➔ compile()	0	5	1
	createExpression()	0	27	?
A	__construct()	0	8	1

<?php

namespace Ae\FeatureBundle\Twig\Node;

use Ae\FeatureBundle\Twig\Extension\FeatureExtension;
use Twig_Compiler;
use Twig_Environment;
use Twig_Node;
use Twig_Node_Expression;
use Twig_Node_Expression_Array;
use Twig_Node_Expression_Constant;
use Twig_Node_Expression_MethodCall;
use Twig_Node_If;

/**
 * @author Carlo Forghieri <carlo@adespresso.com>
 */
class FeatureNode extends Twig_Node_If
{
    public function __construct($name, $parent, $body, $else, $lineno, $tag = null)
    {
        $tests = new Twig_Node([
            $this->createExpression($name, $parent, $lineno),
            $body,
        ]);

        parent::__construct($tests, $else, $lineno, $tag);
    }

    protected function createExpression($name, $parent, $lineno)
    {
        $newName = version_compare(Twig_Environment::VERSION, '1.26.0', '>=')
            ? FeatureExtension::class
            : 'feature';

        return new Twig_Node_Expression_MethodCall(
            new class([], ['name' => $newName], $lineno) extends Twig_Node_Expression {
                public function compile(Twig_Compiler $compiler)
                {
                    $compiler->raw(sprintf(
                        '$this->env->getExtension(\'%s\')',
                        $this->getAttribute('name')
                    ));
                }
            },
            'isGranted',
            new Twig_Node_Expression_Array(
                [
                    new Twig_Node_Expression_Constant('name', $lineno),
                    new Twig_Node_Expression_Constant($name, $lineno),
                    new Twig_Node_Expression_Constant('parent', $lineno),
                    new Twig_Node_Expression_Constant($parent, $lineno),
                ],
                $lineno
            ),
            $lineno
        );
    }
}