public static function installCurrencies(Module_Payment $module, $dropTable)
{
$path = GWF_CORE_PATH . '/module/Payment/install/_currencies.txt';
if (false === ($fh = @fopen($path, 'r'))) {
return GWF_HTML::err('ERR_FILE_NOT_FOUND', array($path));
}
$n = 0;
$errors = array();
while (false !== ($line = fgets($fh))) {
$n++;
if ($line[0] === '#') {
continue;
}
$cols = explode("\t", $line);
$cols = array_map('trim', $cols);
if (count($cols) < 6) {
$errors[] = sprintf('Error in currency file %s line %d.', $path, $n);
continue;
}
list($countryname, $currency, $char, $iso, $fracname, $multi) = $cols;
if (false === ($c = GWF_Country::getByName($countryname))) {
$errors[] = sprintf('Unknown Country %s in currency file %s line %d.', $countryname, $path, $n);
} elseif ($currency == '') {
$errors[] = sprintf('Unknown Currency for %s in currency file %s line %d.', $countryname, $path, $n);
} elseif ($char == '') {
$errors[] = sprintf('No Symbol for %s in currency file %s line %d.', $currency, $path, $n);
} elseif (strlen($iso) !== 3) {
continue;
$errors[] = sprintf('No ISO for %s in currency file %s line %d.', $currency, $path, $n);
} elseif ($fracname == '') {
$errors[] = sprintf('No Fraction Name for %s in currency file %s line %d.', $currency, $path, $n);
} elseif ($multi !== '1,000' && $multi !== '100' && $multi !== '10') {
$errors[] = sprintf('Invalid Multiplier for %s in currency file %s line %d.', $currency, $path, $n);
} else {
$row = new GWF_Currency(array('curr_iso' => $iso === 'None' ? sprintf('%03d', $n) : strtoupper($iso), 'curr_cid' => $c->getID(), 'curr_char' => $char, 'curr_digits' => $multi === '100' ? 2 : ($multi === '1,000' ? 3 : ($multi === '10' ? 2 : 0))));
if (false === $row->replace()) {
$errors[] = GWF_HTML::lang('ERR_DATABASE', array(__FILE__, __LINE__));
break;
}
}
}
fclose($fh);
return GWF_HTML::error('Install Currencies', $errors);
}
/**
* @return GWF_Currency
*/
public function getCurrency()
{
return GWF_Currency::getByISO($this->getVar('order_currency'));
}
public static function displayPrice($price, $currency = true)
{
$currency = $currency === true ? self::getModule('Payment')->cfgCurrency() : $currency;
require_once 'GWF_Currency.php';
return GWF_Currency::getByISO($currency)->displayValue($price, true);
}
