/**
* ajax返回提示应付金额或是否允许操作
*/
public function action_ajax()
{
$info = explode(',', base64_decode(trim($this->getQuery('t'))));
$upgrade = new Upgrade($this->auth, $info[0], $info[1]);
$payPrice = $upgrade->calculate()->getMoney();
// 订单金额
$getGroupPrice = $upgrade->getGroupPrice();
// 订单金额
if ($payPrice < 1) {
echo '<span style="color:#FF7E00;">无法升级';
} else {
echo "应付：<span style=\"color:#FF7E00;\">" . $payPrice . "</span>元";
}
$this->auto_render = false;
}
