将数组传递给 PHP 中的 SOAP 函数

Passing array to SOAP function in PHP

提问by bezmax

Greetings,

你好，

I can't seem to find a way to create a function request with array as an argument. For example, how do I make this kind of request using PHP SoapClient:

我似乎找不到一种方法来创建一个以数组为参数的函数请求。例如，我如何使用 PHP SoapClient 发出这种请求：

<GetResultList>
  <GetResultListRequest>
    <Filters>
      <Filter>
        <Name>string</Name>
        <Value>string</Value>
      </Filter>
      <Filter>
        <Name>string</Name>
        <Value>string</Value>
      </Filter>
    </Filters>
  </GetResultListRequest>
</GetResultList>

Is this possible to call this function without creating any extra classes (using arrays only)? If no, what is the most compact way of calling it?

是否可以在不创建任何额外类的情况下调用此函数（仅使用数组）？如果不是，最简洁的调用方式是什么？

采纳答案by Bob Fanger

You can use this -vfunction to convert a array to a object tree:

您可以使用此-v函数将数组转换为对象树：

function array_to_objecttree($array) {
  if (is_numeric(key($array))) { // Because Filters->Filter should be an array
    foreach ($array as $key => $value) {
      $array[$key] = array_to_objecttree($value);
    }
    return $array;
  }
  $Object = new stdClass;
  foreach ($array as $key => $value) {
    if (is_array($value)) {
      $Object->$key = array_to_objecttree($value);
    }  else {
      $Object->$key = $value;
    }
  }
  return $Object;
}

Like so:

像这样：

$data = array(
  'GetResultListRequest' => array(
    'Filters' => array(
      'Filter' => array(
        array('Name' => 'string', 'Value' => 'string'), // Has a numeric key
        array('Name' => 'string', 'Value' => 'string'),
      )
    )
  )
);
$Request = array_to_objecttree($data);

回答by Rinzler

For example, you can try this:

例如，你可以试试这个：

$data1 = new SampleStruct();  
$data1->title="Hello world";  
$data1->description="This is a sample description.";

$data2 = new SampleStruct();
$data2->title="Hello world 2";
$data2->description="This is a sample description 2.";

$client->__soapCall("sampleFunction", array(
   new SoapParam(new SoapVar(array($data1, $data2) , SOAP_ENC_ARRAY, 
       "SampleStruct_Array", "http://www.w3.org/2001/XMLSchema"), 
       "theSampleFunctionParamName")
));