public function __construct($config = null)
{
$this->context = new Context();
if ($config) {
if (is_object($config) && get_class($config) == 'stdClass') {
$config = get_object_vars($config);
}
$this->config = new ArrayConfig();
if (isset($config['accountId'])) {
$this->config->setAccountId($config['accountId']);
unset($config['accountId']);
}
$this->initPropertiesFromArray($config);
}
}
/**
* Sends request to recommendation server and returns recommendations on success or null on error
* @return Response|null
*/
public function execute()
{
$httpClient = $this->getHttpClient();
$httpRequest = $httpClient->post('/eps/crosssell/recommendations/' . $this->config->getAccountId() . '.do');
$headers = $httpRequest->getHeaders();
$httpRequest->addHeader('Content-Type', 'application/x-www-form-urlencoded; charset=utf-8');
$httpRequest->addHeader('User-Agent', 'Econda PHP SDK');
$httpRequest->addPostFields($this->getHttpPostFields());
$httpResponse = $httpRequest->send();
if ($httpResponse->isSuccessful()) {
$responseData = $httpResponse->json();
$this->response = $this->getResponseFromHttpResponse($responseData);
}
$this->lastHttpRequest = $httpRequest;
return $this->response;
}