将数组值从控制器传递到模型以进行插入/更新操作

时间:2018-12-10 07:29:39

标签: php codeigniter codeigniter-3

我正在使用API​​接收付款网关的付款交易确认,如下所示。但是我无法使用响应并将其插入数据库中。

我的控制器:

$transaction_id= filter_input(INPUT_POST, 'pay_id');
$api = new Api('ID', 'key');   
//getting object of transation
$payment = $api->payment->fetch($transaction_id);
//passing payment details to database
$this->Payment_model->set_payment($transaction_id,true);

$payment数组的当前结构:

pay\Api\Payment Object ( [attributes:protected] => Array ( [id] => pay_BVzDNK3vsp4Owl [entity] => payment [amount] => 35400 [currency] => INR [status] => authorized [order_id] => ) )

我的pay_model.php

  public function set_payment($payment,$first)
  {
      $data = array(
          'id' => $id,
          'entity' => $entity,
          'amount' => $amount,
          'currency' => $currency,
          'status' => $status,
          'order_id' => $order_id,
          'updated_at' => date('Y-m-d H:i:s')
      );
      if ($first == TRUE) {
          //print_r($data);
          //  echo "breakpoint--i am in set user model id 0";
          return $this->db->insert('payments', $data);
      } else {
          //echo "breakpoint--i am in set user model id not 0";
          $this->db->where('id', $id);
          return $this->db->update('payments', $data);
      }
  }

问题:我的$ data数组始终接收NULL值。如何使用我在这里接收的数据并传递给模型进行插入/更新操作。

2 个答案:

答案 0 :(得分:0)

在函数作用域中未定义$data数组的值(这将为您提供NULL值)。

您有2个错误。首先是将正确的数据发送到set_payment函数:

$payment = $api->payment->fetch($transaction_id);
$this->Payment_model->set_payment($transaction_id,true);

我认为第二行应该是:

$this->Payment_model->set_payment($payment,true);

发送$payment而不是$transaction_id

第二个错误是在set_payment函数中使用数据时。创建$data时,应将其用作:

'id' => $payment['id'], //and no just $id 
'entity' => $payment['entity'],//and no just $entity as those var not exist in this scope
// and so on...

答案 1 :(得分:0)

set_payment()中:

您的数据数组应如下所示:

 $data = array(
        'id' => $payment['id'],
        'entity' => $payment['entity'],
        'amount' => $payment['amount'],
        'currency' => $payment['currency'],
        'status' => $payment['status'],
        'order_id' => $payment['order_id'],
        'updated_at' => date('Y-m-d H:i:s'));