/**
* Returns the BitPay Payment Method if available
* @param array $address Customer billing address
* @return array|void BitPay Payment Method if available
*/
public function getMethod($address)
{
// Check for connection to BitPay
$this->bitpay->checkConnection();
if ($this->bitpay->setting('connection') === 'disconnected') {
$this->bitpay->log('warn', 'You cannot have BitPay enabled as a payment method without being connected to BitPay.');
return;
}
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int) $this->bitpay->setting('geo_zone_id') . "' AND country_id = '" . (int) $address['country_id'] . "' AND (zone_id = '" . (int) $address['zone_id'] . "' OR zone_id = '0')");
// All Geo Zones configured or address is in configured Geo Zone
if (!$this->config->get('bitpay_geo_zone_id') || $query->num_rows) {
return array('code' => 'bitpay', 'title' => $this->language->get('text_title'), 'terms' => '', 'sort_order' => $this->bitpay->setting('sort_order'));
}
}
/**
* Convenience wrapper for bitpay settings
*
* Automatically persists to database on set and combines getting and setting into one method
* Assumes 'bitpay_' prefix
*
* @param string $key Setting key
* @param string $value Setting value if setting the value
* @return string|null|void Setting value, or void if setting the value
*/
public function setting($key, $value = null)
{
// Set the setting
if (func_num_args() === 2) {
return $this->bitpay->setting($key, $value);
}
// Get the setting
return $this->bitpay->setting($key);
}