morphos\CurrenciesHelper

Complexity

Total Complexity

34

Size/Duplication

Total Lines	78
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
D	canonizeCurrency()	0	70	34

<?php
namespace morphos;

use InvalidArgumentException;

trait CurrenciesHelper
{
    /**
     * @param string $currency
     * @return string
     * @throws InvalidArgumentException
     */
    public static function canonizeCurrency($currency)
    {
        switch ($currency) {
            case Currency::DOLLAR:
            case '$':
            case 'usd':
            case 'dollar':
                return Currency::DOLLAR;

            case Currency::EURO:
            case '€':
            case 'euro':
                return Currency::EURO;

            case Currency::YEN:
            case '¥':
                return Currency::YEN;

            case Currency::POUND:
            case '£':
                return Currency::POUND;

            case Currency::FRANC:
            case 'Fr':
                return Currency::FRANC;

            case Currency::YUAN:
            case '元':
                return Currency::YUAN;

            case Currency::KRONA:
            case 'Kr':
                return Currency::KRONA;

            case Currency::PESO:
                return Currency::PESO;

            case Currency::WON:
            case '₩':
                return Currency::WON;

            case Currency::LIRA:
            case '₺':
                return Currency::LIRA;

            case Currency::RUBLE:
            case '₽':
            case 'ruble':
                return Currency::RUBLE;

            case Currency::RUPEE:
            case '₹':
                return Currency::RUPEE;

            case Currency::REAL:
            case 'R$':
                return Currency::REAL;

            case Currency::RAND:
            case 'R':
                return Currency::RAND;

            case Currency::HRYVNIA:
            case '₴':
                return Currency::HRYVNIA;

            default:
                throw new InvalidArgumentException('Invalid currency: '.$currency);
        }
    }
}