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<?php |
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namespace antonienko\MoneyFormatter; |
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use Alcohol\ISO4217; |
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use Money\Currency; |
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use Money\Money; |
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class MoneyFormatter |
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{ |
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protected $iso4217; |
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protected $locale; |
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const SYMBOL_POSITION_LEFT = 0; |
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const SYMBOL_POSITION_RIGHT = 1; |
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public function __construct($locale) |
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{ |
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$this->iso4217 = new ISO4217(); |
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$this->locale = $locale; |
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} |
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public function toFloat(Money $money) |
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{ |
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$iso = $this->iso4217->getByAlpha3($money->getCurrency()->getCode()); |
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$decimals = $iso['exp']; |
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$dividend = pow(10, $decimals); |
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return $money->getAmount() / $dividend; |
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} |
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public function toString(Money $money) |
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{ |
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$number_formatter = new \NumberFormatter($this->locale, \NumberFormatter::CURRENCY); |
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return $number_formatter->formatCurrency($this->toFloat($money), $money->getCurrency()->getCode()); |
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} |
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public function toSymbol(Money $money, $justSymbol = true) |
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{ |
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$string = $this->toString($money); |
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$symbol = preg_replace('/[0-9., ]*/iu', '', $string); |
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if ($justSymbol) { |
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$symbol_tmp = preg_replace('/[a-z]+/iu', '', $symbol); |
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if ('' != $symbol_tmp) { |
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$symbol = $symbol_tmp; |
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} |
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} |
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return $symbol; |
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} |
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public function toSymbolFromCurrency(Currency $currency, $justSymbol = true) |
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{ |
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return $this->toSymbol(new Money(1, $currency), $justSymbol); |
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} |
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public function getSymbolPosition(Currency $currency) |
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{ |
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$money = new Money(1, $currency); |
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$number_formatter = $this->toString($money); |
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$symbol = $this->toSymbol($money); |
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if (strpos($number_formatter, $symbol) === 0) { |
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return self::SYMBOL_POSITION_LEFT; |
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} |
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if (strpos($number_formatter, $symbol) === mb_strlen($number_formatter, 'UTF-8')) { |
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return self::SYMBOL_POSITION_RIGHT; |
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} |
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throw new \Exception('Symbol position not found'); |
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} |
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} |
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antonienko /
MoneyFormatter
