public function getFinancialInstitutions()
{
/** @var Wirecard_CheckoutSeamless_Helper_Data $helper */
$helper = Mage::helper('wirecard_checkoutseamless');
$cl = new WirecardCEE_QMore_BackendClient($helper->getBackendConfigArray());
$response = $cl->getFinancialInstitutions($this->getMethod()->getPaymentMethodType());
if (!$response->hasFailed()) {
$ret = $response->getFinancialInstitutions();
$c = null;
if (class_exists('Collator')) {
$c = new Collator('root');
}
uasort($ret, function ($a, $b) use($c) {
if ($c === null) {
return strcmp($a['id'], $b['id']);
} else {
return $c->compare($a['name'], $b['name']);
}
});
return $ret;
} else {
$helper->log(__METHOD__ . ':' . print_r($response->getErrors(), true), LOG_WARNING);
return array();
}
}
