Flagbit\Bundle\CurrencyBundle\Service\Currency

Complexity

Total Complexity

6

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getCurrencyName()	0	8	2
A	getCurrencySymbol()	0	8	2
A	getDefaultCurrency()	0	4	1

<?php

namespace Flagbit\Bundle\CurrencyBundle\Service;

use Symfony\Component\Intl\ResourceBundle\CurrencyBundleInterface;

class Currency
{
    /**
     * @var string
     */
    private $defaultCurrency;

    /**
     * @var CurrencyBundleInterface
     */
    private $currencyBundle;

    /**
     *
     * @param CurrencyBundleInterface $currencyBundle
     * @param string                  $defaultCurrency ISO 4217 currency code
     */
    public function __construct(CurrencyBundleInterface $currencyBundle, $defaultCurrency)
    {
        $this->currencyBundle = $currencyBundle;
        $this->defaultCurrency = $defaultCurrency;
    }

    /**
     * @param string $currency ISO 4217 currency code
     *
     * @return string Name like "Euro" or "Schweizer Franken"
     */
    public function getCurrencyName($currency = null)
    {
        if (null === $currency) {
            $currency = $this->defaultCurrency;
        }

        return $this->currencyBundle->getCurrencyName($currency);
    }

    /**
     * @param string $currency ISO 4217 currency code
     *
     * @return string Symbol like "€" or "CHF"
     */
    public function getCurrencySymbol($currency = null)
    {
        if (null === $currency) {
            $currency = $this->defaultCurrency;
        }

        return $this->currencyBundle->getCurrencySymbol($currency);
    }

    /**
     * @return string ISO 4217 currency code
     */
    public function getDefaultCurrency()
    {
        return $this->defaultCurrency;
    }
}