function DecimalFormatter::__construct in Currency 7.2

Overrides parent::__construct().

Overrides IntegerFormatter::__construct

File

currency/vendor/bartfeenstra/cldr/src/BartFeenstra/CLDR/DecimalFormatter.php, line 39

Contains class \BartFeenstra\CLDR\IntegerFormatter.

Class

DecimalFormatter

Formats a decimal according CLDR number pattern guidelines.

Namespace

BartFeenstra\CLDR

Code

function __construct($pattern, array $symbol_replacements = array()) {
  $this->pattern = $pattern;
  $this->symbol_replacements = $symbol_replacements;
  $symbols = $this
    ->patternSymbolsSplit($this
    ->patternSymbols($pattern), self::SYMBOL_PATTERN_SEPARATOR, TRUE);

  // If there is no negative pattern, add a default.
  if ($symbols[self::NEGATIVE] === FALSE) {
    $pattern .= ';-' . $pattern;
    $symbols = $this
      ->patternSymbolsSplit($this
      ->patternSymbols($pattern), self::SYMBOL_PATTERN_SEPARATOR, TRUE);
  }
  foreach ($symbols as $sign_symbols) {
    if (empty($sign_symbols)) {
      throw new \InvalidArgumentException('Empty number pattern.');
    }
  }
  $this->symbols = array(
    $this
      ->patternSymbolsSplit($symbols[self::POSITIVE], self::SYMBOL_SPECIAL_DECIMAL_SEPARATOR),
    $this
      ->patternSymbolsSplit($symbols[self::NEGATIVE], self::SYMBOL_SPECIAL_DECIMAL_SEPARATOR),
  );
}