解析affiliateservice api响应

Question

我通过affiliateservice api获取TransactionList。 我的print_r（$ response）给了我这个（我必须放xx，但实际上有数字）：

stdClass Object
(
    [getTransactionListReturn] => Array
        (
            [0] => stdClass Object
                (
                    [iId] => xx
                    [sStatus] => pending
                    [sType] => normal
                    [sIp] => xx
                    [bPaid] => xx
                    [iPaymentId] => xx
                    [iMerchantId] => xx
                    [fSaleAmount] => xx
                    [fCommissionAmount] => xx
                    [dClickDate] => xx 
                    [dTransactionDate] => xx
                    [sClickref] => xx
                    [aTransactionParts] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [sCommissionGroupName] => STANDARD
                                    [fSaleAmount] => xx
                                    [fCommissionAmount] => xx
                                    [iCommission] => xx
                                    [sCommissionType] => percentage
                                )

                        )

                )

            [1] => stdClass Object
                (
                    [iId] => x
                    [sStatus] => pending
                    [sType] => normal
                    [sIp] => x
                    [bPaid] => 
                    [iPaymentId] => x
                    [iMerchantId] => x
                    [fSaleAmount] => x
                    [fCommissionAmount] => x
                    [dClickDate] => x
                    [dTransactionDate] => x
                    [sClickref] => x
                    [sSearchSiteName] => x
                    [sSearchSiteKeyword] => x
                    [aTransactionParts] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [sCommissionGroupName] => DEFAULT
                                    [fSaleAmount] => x
                                    [fCommissionAmount] => x
                                    [iCommission] => x
                                    [sCommissionType] => percentage
                                )

                        )

                )

        )

    [getTransactionListCountReturn] => stdClass Object
        (
            [iRowsReturned] => 2
            [iRowsAvailable] => 386
        )

)

所以，我的问题是如何在PHP中“解析”这个？我是说如何访问这些数据？我的意思是

$response[0]->sStatus; 

感谢您的帮助！

Answer 1

所有东西都是stdClass的实例，PHP中的标准类（当然除了数组:)）。

这意味着您将使用->来访问每个对象的属性。

$someSaleAmount = 
       $response->getTransactionListReturn[0]->aTransactionParts[0]->fSaleAmount;

你可能使用json_decode()得到了这个。如果您更愿意处理数组而不是对象，则可以将第二个参数设置为true。

Answer 2

嗯，第一件事是对象，而不是它的数组，而不是它的对象再次带有一些值。 我会选择这样的东西：

<code>
$response = $obj->getTransactionListReturn();
foreach($response as $key => $value) {
  // key is index (0, 1, ..., n)
  // value is the variable like iId
  echo $value->id;
}
</code>

应该工作。