/**
* Extracts a formatted money string.
* @example echo Money::USD(500)->formattedString();
* @return string
*/
public function formattedString()
{
$decimal_separator = $this->currency->getDecimals();
$thousand_separator = $this->currency->getThousands();
$multiplier = $this->currency->getMultiplier();
$decimals = (int) log10($multiplier);
$number = $this->getAmount() / $multiplier;
$value = '';
$prefix = '';
$suffix = '';
if ($number < 0) {
$prefix .= '-';
$number = -$number;
}
$value .= number_format($number, $decimals, $decimal_separator, $thousand_separator);
if ($this->currency->hasSymbolFirst()) {
$prefix .= $this->currency->getSymbol();
} else {
$suffix .= $this->currency->getSymbol();
}
return $prefix . $value . $suffix;
}
