Alfheim\Sanitizer\Registrar\BaseRegistrar

Complexity

Total Complexity

6

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	1	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	register()	0	10	2
A	isRegistred()	0	4	1
A	resolve()	0	13	3

<?php

namespace Alfheim\Sanitizer\Registrar;

use InvalidArgumentException;

class BaseRegistrar implements RegistrarInterface
{
    /** @var array */
    protected $registrations = [];

    /**
     * {@inheritdoc}
     */
    public function register($name, $sanitizer)
    {
        if ($this->isRegistred($name)) {
            return false;
        }

        $this->registrations[$name] = $sanitizer;

        return true;
    }

    /**
     * {@inheritdoc}
     */
    public function isRegistred($name)
    {
        return isset($this->registrations[$name]);
    }

    /**
     * {@inheritdoc}
     */
    public function resolve($name)
    {
        if (
            $this->isRegistred($name) &&
            is_callable($this->registrations[$name])
        ) {
            return $this->registrations[$name];
        }

        throw new InvalidArgumentException(sprintf(
            'Could not resolve [%s] from the registrar.', $name
        ));
    }
}