Cycle\Migrations\Operation\Traits\OptionsTrait

Complexity

Total Complexity

11

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	hasOption()	0	17	5
A	getOption()	0	21	6

<?php

/**
 * Spiral Framework.
 *
 * @license MIT
 * @author  Anton Titov (Wolfy-J)
 */

declare(strict_types=1);

namespace Cycle\Migrations\Operation\Traits;

/**
 * Consumer must define property "aliases".
 */
trait OptionsTrait
{
    /** @var array */
    protected $options = [];

    /**
     * @param string $name
     *
     * @return bool
     */
    protected function hasOption(string $name): bool
    {
        if (array_key_exists($name, $this->options)) {
            return true;
        }

        if (!isset($this->aliases[$name])) {
            return false;
        }

        foreach ($this->aliases as $source => $aliases) {
            if (in_array($name, $aliases, true)) {
                return true;
            }
        }

        return false;
    }

    /**
     * @param string $name
     * @param mixed  $default
     *
     * @return mixed
     */
    protected function getOption(string $name, $default = null)
    {
        if (!$this->hasOption($name)) {
            return $default;
        }

        if (array_key_exists($name, $this->options)) {
            return $this->options[$name];
        }

        if (!isset($this->aliases[$name])) {
            return $default;
        }

        foreach ($this->aliases as $source => $aliases) {
            if (in_array($name, $aliases, true)) {
                return $this->getOption($source);
            }
        }

        return false;
    }
}