/**
* 卡券新版签名 （使用 apiTicket 能兼容老版）
*
* 该接口性能不如 _cardOldSign，因为需要获得 AccessToken 与 ApiTicket 仅作为兼容模式使用
*/
private function _cardSign($cardId, $code = '', $openId = '') {
$appId = C('APP_ID');
$appSecret = C('APP_SECRET');
$jsSign = new WxJsSign($appId, $appSecret);
$apiTicket = $jsSign->getJsApiTicket('wx_card');
return $this->_cardOldSign($cardId, $code, $openId, $apiTicket);
}
private function _Signature($data) {
$appId = C('APP_ID');
$appSecret = C('APP_SECRET');
$jsSign = new WxJsSign($appId, $appSecret);
$apiTicket = $jsSign->getJsApiTicket('wx_card');
$apiTicket = empty($apiTicket) ? $data['app_secret'] : $apiTicket;
include_once LIB_PATH . '/Common/WXCard/CardPacket.class.php';
$signature = new Signature();
$signature->add_data($apiTicket);
$signature->add_data($data['card_id']);
$signature->add_data($data['code']);
$signature->add_data($data['time']);
$signature->add_data($this->_openId);
$sign = $signature->get_signature();
return $sign;
}
