/**
* Set cookie currency from POST or default currency
*
* @param $cookie
* @return JeproshopCurrencyModelCurrency object
*/
public static function setCurrency($cookie)
{
$app = JFactory::getApplication();
if ($app->input->get('SubmitCurrency')) {
if (isset($_POST['currency_id']) && is_numeric($_POST['currency_id'])) {
$currency = JeproshopCurrencyModelCurrency::getCurrencyInstance($_POST['currency_id']);
if (is_object($currency, 'currency_id') && $currency->currency_id && !$currency->deleted && $currency->isAssociatedToShop()) {
$cookie->currency_id = (int) $currency->currency_id;
}
}
}
$currency = null;
if ((int) $cookie->currency_id) {
$currency = JeproshopCurrencyModelCurrency::getCurrencyInstance((int) $cookie->currency_id);
}
if (!JeproshopTools::isLoadedObject($currency, 'currency_id') || (bool) $currency->deleted || !(bool) $currency->published) {
$currency = JeproshopCurrencyModelCurrency::getCurrencyInstance(JeproshopSettingModelSetting::getValue('default_currency'));
}
$cookie->currency_id = (int) $currency->currency_id;
if ($currency->isAssociatedToShop()) {
return $currency;
} else {
// get currency from context
$currency = JeproshopShopModelShop::getEntityIds('currency', JeproshopContext::getContext()->shop->shop_id, true, true);
if (isset($currency[0]) && $currency[0]['id_currency']) {
$cookie->id_currency = $currency[0]['id_currency'];
return Currency::getCurrencyInstance((int) $cookie->id_currency);
}
}
return $currency;
}
