public function execute() { $code = waRequest::get('code', '', waRequest::TYPE_STRING_TRIM); $to = waRequest::post('to', null, waRequest::TYPE_STRING_TRIM); if ($code == $this->getConfig()->getCurrency()) { $this->errors[] = "Couldn't delete primary currency"; return; } if (!$code) { throw new waException(_w("Unknown currency")); } $currency_model = new shopCurrencyModel(); $currency_model->removeCurrency($code, $to); }