<?php

namespace Alexr\Enums;

class CurrencyType {

	const EUR = "EUR";
	const USD = "USD";
	const GBP = "GBP";
	const AUD = "AUD";
	const CAD = "CAD";
	const DKK = "DKK";
	const NOK = "NOK";
	const SEK = "SEK";
	const CHF = "CHF";
	const RS = "RS";
	const BRL = "BRL";
	const ARS = "ARS";
	const UYU = "UYU";
	const COP = "COP";
	const CLP = "CLP";
	const MXN = "MXN";
	const SGD = "SGD";
	const HUF = "HUF";
	const IDR = "IDR";
	const MAD = "MAD";
	const PHP = "PHP";
	const THB = "THB";
	const VND = "VND";
	const MYR = "MYR";
	const KWD = "KWD";
	const AED = "AED";
	const JPY = "JPY";
	const CNY = "CNY";
	const INR = "INR";
	const KRW = "KRW";
	const NZD = "NZD";
	const PLN = "PLN";
	const CZK = "CZK";
	const TRY = "TRY";
	const RON = "RON";
	const SAR = "SAR";
	const QAR = "QAR";
	const ILS = "ILS";
	const ZAR = "ZAR";
	const EGP = "EGP";
	const HKD = "HKD";
	const TWD = "TWD";

	// https://en.wikipedia.org/wiki/Template:Most_traded_currencies
	public static function labels()
	{
		return [
			self::EUR => __eva('Euro'),
			self::USD => __eva('U.S. Dollar'),
			self::GBP => __eva('Sterling'),
			self::AUD => __eva('Australian dollar'),
			self::CAD => __eva('Canadian dollar'),
			self::DKK => __eva('Danish krone'),
			self::NOK => __eva('Norwegian krone'),
			self::SEK => __eva('Swedish krona'),
			self::CHF => __eva('Swiss franc'),
			self::RS => __eva('Mauritian rupee'),
			self::BRL => __eva('Real Brasileño'),
			self::ARS => __eva("Peso Argentino"),
			self::UYU => __eva("Peso Uruguayo"),
			self::COP => __eva("Peso Colombiano"),
			self::CLP => __eva("Peso Chileno"),
			self::MXN => __eva("Peso Mexicano"),
			self::SGD => __eva("Singapore dollar"),
			self::HUF => __eva("Hungarian Forints"),
			self::IDR => __eva("Indonesian Rupiah"),
			self::MAD => __eva("Moroccan Dirham"),
			self::PHP => __eva("Philippine Peso"),
			self::THB => __eva("Thai Baht"),
			self::VND => __eva("Vietnamese Dong"),
			self::MYR => __eva("Malaysian Ringgit"),
			self::KWD => __eva("Kuwaiti Dinar"),
			self::AED => __eva("UAE Dirham"),
			self::JPY => __eva("Japanese Yen"),
			self::CNY => __eva("Chinese Yuan"),
			self::INR => __eva("Indian Rupee"),
			self::KRW => __eva("South Korean Won"),
			self::NZD => __eva("New Zealand Dollar"),
			self::PLN => __eva("Polish Zloty"),
			self::CZK => __eva("Czech Koruna"),
			self::TRY => __eva("Turkish Lira"),
			self::RON => __eva("Romanian Leu"),
			self::SAR => __eva("Saudi Riyal"),
			self::QAR => __eva("Qatari Riyal"),
			self::ILS => __eva("Israeli Shekel"),
			self::ZAR => __eva("South African Rand"),
			self::EGP => __eva("Egyptian Pound"),
			self::HKD => __eva("Hong Kong Dollar"),
			self::TWD => __eva("Taiwan Dollar"),
		];
	}

	public static function symbols()
	{
		return [
			self::EUR => '€',
			self::USD => '$',
			self::GBP => '£',
			self::AUD => 'A$',
			self::CAD => 'C$',
			self::DKK => 'kr',
			self::NOK => 'NOK',
			self::SEK => 'kr',
			self::CHF => 'CHF',
			self::RS => 'Rs',
			self::BRL => 'R$',
			self::ARS => 'ARS',
			self::UYU => 'u$',
			self::COP => 'COL$',
			self::CLP => 'CLP',
			self::MXN => 'MXN',
			self::SGD => 'SGD',
			self::HUF => 'Ft',
			self::IDR => 'Rp',
			self::MAD => 'د.م.',
			self::PHP => '₱',
			self::THB => '฿',
			self::VND => '₫',
			self::MYR => 'RM',
			self::KWD => 'KD',
			self::AED => 'د.إ',
			self::JPY => '¥',
			self::CNY => 'CN¥',
			self::INR => '₹',
			self::KRW => '₩',
			self::NZD => 'NZ$',
			self::PLN => 'zł',
			self::CZK => 'Kč',
			self::TRY => '₺',
			self::RON => 'lei',
			self::SAR => 'SAR',
			self::QAR => 'QAR',
			self::ILS => '₪',
			self::ZAR => 'R',
			self::EGP => 'E£',
			self::HKD => 'HK$',
			self::TWD => 'NT$',
		];
	}

	public static function options()
	{
		$list = self::labels();
		$options = [];

		foreach($list as $key => $label){
			$options[] = [
				'label' => $label,
				'value' => $key
			];
		}

		return $options;
	}

	public static function symbolFor($currency) {
		$currency = strtoupper($currency);
		$list = self::symbols();
		return isset($list[$currency]) ? $list[$currency] : '$';

	}
}