资金不能在paypal沙箱账户之间转移

Question

我正在尝试通过使用paypal express driver集成ci-merchant与codeigniter。我遵循了文档中给出的步骤。我能够让我的网站重定向到paypal沙箱支付网站，在那里总成本和一切都是可用的。但是，当我尝试通过登录使用paypal沙盒帐户支付时，即使我的帐户中有足够的余额，它也不会显示我的paypal余额。当我点击pay now时，它会将我成功地重定向到返回的url，并在url中包含token和payer ID。但没有一家基金能让transferred.Not确定我错在哪里。

网址：../retSuccess?token=EC-01M80248BN787213M&PayerID=9WLBBV9LM6TPA

    $this->load->model('mainmodel');
    $this->mainmodel->orderDetails();

    $query = $this->mainmodel->retrieveOrder();

    foreach ($query as $row){
        $transaction_id = $row['transaction_id'];
    }    
          $this->load->library('merchant');
    $this->merchant->load('paypal_express');

    $settings = array(
            'username' => 'merchant_api1.canada.com',
            'password' => '1369782104',
            'signature' =>'AmTaSH3lkRIYxxjxUjB.1zqxD0cRA1hfMGBX2dV9h4DkcYQcjGtqDaYa',
            'test_mode' => true);

    $this->merchant->initialize($settings);

    $params = array(
             'amount' => $this->input->post('price'),
             'currency' => 'CAD',
             'description'=> $this->input->post('model_no'),
             'return_url' => base_url('payment/transaction/'.$transaction_id),
             'cancel_url'=> base_url('payment/cancel'));

    $response = $this->merchant->purchase($params);

}

public function transaction(){

    $transaction_id = $this->uri->segment(3);

    $this->load->model('mainmodel');
    $query = $this->mainmodel->loadTransaction($transaction_id);

    foreach ($query as $row){
        $price = $row['price'];
        $desc = $row['model_no'];
        $trans_id = $row['transaction_id'];
    }

    $this->load->library('merchant');
    $this->merchant->load('paypal_express');

    $params = array(
            'amount' => '21.3',
            'currency' => 'CAD',
            'description' => 'SP66');

    $response = $this->merchant->purchase_return($params);


    if ($response->success())
    {
        $data['gateway_reference'] = $response->reference();
        $data['model_no'] = $this->session->userdata('model_no');
        $data['category'] = $this->session->userdata('category');
        $data['specs'] = $this->session->userdata('specs');
        $data['quantity'] = $this->session->userdata('quantity');

        $newData = array('status'=>'complete',
                'reference'=>$data['gateway_reference']);
        $this->db->where('transaction_id',$trans_id);
        $this->db->update('transactions',$newData);

        $this->load->view('templates/success',$data);

    }else{

        $data['message'] = $response->message();

        //$this->db->where('transaction_id',$trans_id);
        //$this->db->delete('transactions');

        $this->load->view('templates/failure',$data);

    }

}

Answer 1

如果我没理解错的话，沙盒帐户应该有一个买方和卖方帐户。您需要检查卖方帐户以查看从买方帐户进行的购买。

我不认为问题来自CI Merchant。

Answer 2

确保CI商家正在调用贝宝的DoExpressCheckout接口。这是Express Checkout的最后一个API调用，这是实际完成付款和转账的API。

Answer 3

对于ci-merchant，你需要在你的返回页面上调用purchase_return来完成付款，看起来你只是把所有的东西都放在了初始(pre-paypal)页面上，这不会做任何事情。