protected function _getEntrypointUrl($xmlResponse, PriceLookupVo $priceLookupVo)
{
$entrypointUrl = '';
$xml = new \DOMDocument();
$xml->loadXML($xmlResponse);
$items = $xml->getElementsByTagName("items");
foreach ($items as $item) {
$params = $item->getElementsByTagName("item");
foreach ($params as $param) {
$workingPrice = floatval($param->getAttribute('workingPrice'));
if ($priceLookupVo->getAmount() == $workingPrice) {
foreach ($param->getElementsByTagName("entrypointUrl") as $url) {
return $url->nodeValue;
}
}
}
}
return false;
}
protected function _getXmlPriceLookupUri(PriceLookupVo $priceLookupVo)
{
$xml = new \DOMDocument();
$xml->encoding = 'utf-8';
$xml->xmlVersion = '1.0';
$requestMobilePaymentProcessEntrypoints = $xml->createElement('requestMobilePaymentProcessEntrypoints');
$xmlns = new \DOMAttr('xmlns', 'http://pay01.zong.com/zongpay');
$requestMobilePaymentProcessEntrypoints->setAttributeNode($xmlns);
$xmlns_xsi = new \DOMAttr('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
$requestMobilePaymentProcessEntrypoints->setAttributeNode($xmlns_xsi);
$xsi_schemeLocation = new \DOMAttr('xsi:schemaLocation', 'http://pay01.zong.com/zongpay/zongpay.xsd');
$requestMobilePaymentProcessEntrypoints->setAttributeNode($xsi_schemeLocation);
$customerKey = $xml->createElement('customerKey', $this->_customerKey);
$requestMobilePaymentProcessEntrypoints->appendChild($customerKey);
$countryCode = $xml->createElement('countryCode', $priceLookupVo->getCountryCode());
$requestMobilePaymentProcessEntrypoints->appendChild($countryCode);
$items = $xml->createElement('items');
$currency = new \DOMAttr('currency', $priceLookupVo->getCurrecyCode());
$items->setAttributeNode($currency);
$requestMobilePaymentProcessEntrypoints->appendChild($items);
$xml->appendChild($requestMobilePaymentProcessEntrypoints);
return $xml->saveXML();
}