Jackal\ImageMerge\Command\Options\AbstractCommandOption

Complexity

Total Complexity

4

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	all()	0	3	1
A	add()	0	3	1
A	get()	0	13	2

<?php

namespace Jackal\ImageMerge\Command\Options;

use InvalidArgumentException;

/**
 * Class AbstractCommandOption
 * @package Jackal\ImageMerge\Command\Options
 */
abstract class AbstractCommandOption implements CommandOptionInterface
{
    /**
     * @var array
     */
    protected $options = [];

    /**
     * @param $key
     * @param $value
     */
    public function add($key, $value)
    {
        $this->options[$key] = $value;
    }

    /**
     * @param $key
     * @return mixed
     */
    public function get($key)
    {
        if (!array_key_exists($key, $this->options)) {
            throw new InvalidArgumentException(
                sprintf('Key %s is not valid, available options are: %s',
                    $key,
                    implode(',', array_keys($this->options)
                    )
                )
            );
        }

        return $this->options[$key];
    }

    /**
     * @return array
     */
    public function all()
    {
        return $this->options;
    }
}