Coco\SourceWatcher\Core\Extractor

Complexity

Total Complexity

5

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getArrayRepresentation()	0	11	3
A	getInput()	0	3	1
A	setInput()	0	3	1

<?php

namespace Coco\SourceWatcher\Core;

use Coco\SourceWatcher\Core\Extractors\CsvExtractor;
use Coco\SourceWatcher\Core\Extractors\JsonExtractor;
use Coco\SourceWatcher\Core\IO\Inputs\Input;

/**
 * Class Extractor
 *
 * @package Coco\SourceWatcher\Core
 */
abstract class Extractor extends Step
{
    protected ?Input $input = null;

    public function getInput () : Input
    {
        return $this->input;

The expression return $this->input could return the type null which is incompatible with the type-hinted return Coco\SourceWatcher\Core\IO\Inputs\Input. Consider adding an additional type-check to rule them out.

    }

    public function setInput ( ?Input $input ) : void
    {
        $this->input = $input;
    }

    public abstract function extract ();

    public function getArrayRepresentation () : array
    {
        $result = parent::getArrayRepresentation();

        if ( $this instanceof CsvExtractor || $this instanceof JsonExtractor ) {
            $fileInput = $this->getInput();

            $result["input"] = [ "class" => get_class( $fileInput ), "location" => $fileInput->getInput() ];
        }

        return $result;
    }
}