/**
* 我要卖
*/
public function sellAction()
{
$session = session('login');
if (empty($session)) {
$this->redirect('Test/login');
}
$user_id = $session['id'];
$user_sdk = new User();
$user_info = $user_sdk->getUserInfo($user_id, true);
if (empty($user_info['bank_info'])) {
$this->redirect('Test/makeBankInfo');
}
if (IS_POST) {
$num = I('post.num');
if (empty($num)) {
$this->error('请输入卖数量');
}
$trade = new Trade();
$trade->makeTrade($user_id, 'sell', $num);
$this->success('success');
} else {
$account = D('Account')->where(array('user_id' => $user_id))->find();
$this->assign('account', $account);
$this->display();
}
}
function getUserInfo($user_id, $field = 'email')
{
$user = new User();
$user_info = $user->getUserInfo($user_id);
return $user_info[$field];
}