/**
* Stores math information
*
* @param array $expr Data
*
* @return none
*/
private function _calc($expr)
{
try {
$expr = str_replace(',', '.', $expr);
$val = Math\calc($expr);
return $val;
} catch (Exception $e) {
return $e->getMessage();
//return false;
}
}
/**
* CallConverter
*
* @param object $parent The object that's calling the module
* @param array $data Data
* @param array $extra Extra data such as regexps
*
* @return none
*/
public function callConverter($parent, $data, $extra)
{
extract($extra);
if (class_exists('Math')) {
try {
$regexp['amount'] = Math\calc(str_replace(',', '.', $regexp['amount']));
} catch (Exception $e) {
}
}
$fromCurrency = strtolower($regexp['FromCurrency']);
$toCurrency = strtolower($regexp['ToCurrency']);
$amount = $regexp['amount'];
$extraData = array_merge($extra, array('parent' => $parent, 'origFrom' => $fromCurrency, 'origTo' => $toCurrency, 'origAmount' => $amount, 'fromCurrency' => $fromCurrency, 'toCurrency' => $toCurrency, 'amount' => $amount));
if ($fromCurrency == $toCurrency) {
return;
}
if ($fromCurrency == "btc") {
//$this->parent->privmsg($replyto, "API closed down for BTC, pm jny about a new BTC api pls.");
$this->mtgoxCurrency($extraData);
} else {
$this->yahooCurrency($extraData);
}
}