GNAHotelSolutions\CurrencyConverter\Price

Complexity

Total Complexity

9

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	amount()	0	4	1
A	currency()	0	4	1
A	parseCurrency()	0	8	2
A	parseAmount()	0	4	1
A	formattedWith()	0	8	2
A	__toString()	0	4	1

<?php

namespace GNAHotelSolutions\CurrencyConverter;

class Price
{
    /** @var float */
    protected $amount;

    /** @var string */
    protected $currency;

    const CURRENCY_SYMBOLS = [
        '€' => 'EUR',
        '$' => 'USD',
        '£' => 'GBP',
        // TODO: Add more currency symbols and their codes
    ];

    public function __construct($amount, string $currency)
    {
        $this->currency = $this->parseCurrency($currency);

        $this->amount = $this->parseAmount($amount);
    }

    public function amount(): float
    {
        return $this->amount;
    }

    public function currency(): string
    {
        return $this->currency;
    }

    private function parseCurrency($currency): string
    {
        if (isset(self::CURRENCY_SYMBOLS[$currency])) {
            return self::CURRENCY_SYMBOLS[$currency];
        }

        return strtoupper($currency);
    }

    protected function parseAmount($amount): float
    {
        return (float) $amount;
    }

    public function formattedWith(string $currency): string
    {
        if ($this->getCurrency() !== $currency) {

The method getCurrency() does not exist on GNAHotelSolutions\CurrencyConverter\Price. Did you maybe mean currency()?

            return "{$this} ({$this->convertTo($currency)})";

The method convertTo() does not seem to exist on object<GNAHotelSolutions\CurrencyConverter\Price>.

        }

        return "{$this}";
    }

    public function __toString()
    {
        return "{$this->getAmount()} {$this->getCurrency()}";

The method getAmount() does not exist on GNAHotelSolutions\CurrencyConverter\Price. Did you maybe mean amount()?

The method getCurrency() does not exist on GNAHotelSolutions\CurrencyConverter\Price. Did you maybe mean currency()?

    }
}