/**
* This method is adding query with current date to metadata URL
*
* {@inheritdoc}
*/
protected function getURL()
{
$url = parent::getUrl();
if (empty($url)) {
return;
}
$query = http_build_query(['formType' => 'searchFormDate', 'time_step' => 'daily', 'date' => (new \DateTime())->format('d.m.Y')]);
return $url . '?' . $query;
}
public function execute()
{
foreach ([Currency::DOLLAR_ID => 'USD', Currency::EURO_ID => 'EUR'] as $currency_id => $currency_alias) {
$this->current_curency_id = $currency_id;
$this->current_curency_alias = $currency_alias;
parent::execute();
}
return $this->returnValues();
}