Padawan\Parser\InterfaceParser

Complexity

Total Complexity

6

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	parse()	0	16	4
A	parseMethod()	0	3	1

<?php

namespace Padawan\Parser;

use Padawan\Domain\Project\FQN;
use Padawan\Domain\Project\FQCN;
use Padawan\Domain\Project\Node\InterfaceData;
use PhpParser\Node\Stmt\Interface_;
use PhpParser\Node\Stmt\ClassMethod;

class InterfaceParser {

    public function __construct(
        MethodParser $methodParser,
        UseParser $useParser
    ) {
        $this->methodParser = $methodParser;
        $this->useParser    = $useParser;
    }

    /**
     * Parses Interface node to InterfaceData
     *
     * @return InterfaceData
     */
    public function parse(Interface_ $node, FQN $fqn, $file)
    {
        $fqcn = new FQCN($node->name, $fqn);
        $interface = new InterfaceData($fqcn, $file);
        foreach ($node->extends AS $interfaceName) {
            $interface->addInterface(
                $this->useParser->getFQCN($interfaceName)
            );
        }
        foreach ($node->stmts AS $child) {
            if ($child instanceof ClassMethod) {
                $interface->addMethod($this->parseMethod($child));
            }
        }
        return $interface;
    }

    protected function parseMethod(ClassMethod $node) {
        return $this->methodParser->parse($node);
    }

    /** @var UseParser */
    private $useParser;
    /**
     * @property MethodParser
     */
    private $methodParser;
}