Prestashop API 1.6 网络服务更新订单状态 - prestashop api 1.6 webservice Update order status

我已经浏览了很多文档，可以解决我需要更新订单订单状态的问题。我正在使用 PrestaShopWebservice.php用于调用网络服务 api，现在我面临的是，如果我直接调用订单 api 并尝试编辑和上传 xml，它会显示错误

"CDATA[XML 错误：无法将字符串解析为 XML"

即使当 order_histories发生同样的事情，任何帮助将不胜感激。

我只是遇到了这个问题，终于找到了解决方案。

获取order_histories的空白架构

$opt = [
    'resource' => 'order_histories?schema=blank'
];
$xml = Prestashop::get($opt);
$resources = $xml->children()->children();

指定资源的订单 ID、员工 ID 和订单状态 ID

$resources->id_order = 1;
$resources->id_employee = 1;
$resources->id_order_state = 6;

创建请求并将其发送到 Web 服务。

$opt = [
    'resource' => 'order_histories',
    'postXml' => $xml->asXML()
];
Prestashop::add($opt);

在我的示例中，"Prestashop"是Prestashop Web服务库的外观

试试这个来更新

<html><head><title>CRUD Tutorial - Update example</title></head><body>
<?php
/*
* 2007-2013 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2013 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
* PrestaShop Webservice Library
* @package PrestaShopWebservice
*/
// Here we define constants /!' You need to replace this parameters
define('DEBUG', true);
define('PS_SHOP_PATH', 'XX'); // XX= your website url
define('PS_WS_AUTH_KEY', 'xx'); // xx= Your Webservice Key
require_once('PSWebServiceLibrary.php');
// First : We always get the customer's list or a specific one
try
{
    $webService = new PrestaShopWebservice(PS_SHOP_PATH, PS_WS_AUTH_KEY, DEBUG);
    $opt = array('resource' => 'orders');
    if (isset($_GET['id']))
        $opt['id'] = $_GET['id'];
    $xml = $webService->get($opt);
    // Here we get the elements from children of customer markup which is children of prestashop root markup
    $resources = $xml->children()->children();
}
catch (PrestaShopWebserviceException $e)
{
    // Here we are dealing with errors
    $trace = $e->getTrace();
    if ($trace[0]['args'][0] == 404) echo 'Bad ID';
    else if ($trace[0]['args'][0] == 401) echo 'Bad auth key';
    else echo 'Other error<br />'.$e->getMessage();
}
// Second : We update the data and send it to the web service
if (isset($_GET['id']) && isset($_POST['id'])) // Here we check id cause in every resource there's an id
{
    // Here we have XML before update, lets update XML with new values
    foreach ($resources as $nodeKey => $node)
    {
        $resources->$nodeKey = $_POST[$nodeKey];
    }
    // And call the web service
    try
    {
        $opt = array('resource' => 'orders');
        $opt['putXml'] = $xml->asXML();
        $opt['id'] = $_GET['id'];
        $xml = $webService->edit($opt);
        // if WebService don't throw an exception the action worked well and we don't show the following message
        echo "Successfully updated.";
    }
    catch (PrestaShopWebserviceException $ex)
    {
        // Here we are dealing with errors
        $trace = $ex->getTrace();
        if ($trace[0]['args'][0] == 404) echo 'Bad ID';
        else if ($trace[0]['args'][0] == 401) echo 'Bad auth key';
        else echo 'Other error<br />'.$ex->getMessage();
    }
}
// UI
// We set the Title
echo '<h1>Customer''s ';
if (isset($_GET['id'])) echo 'Update';
else echo 'List';
echo '</h1>';
// We set a link to go back to list if we are in customer's details
if (isset($_GET['id']))
    echo '<a href="?">Return to the list</a>';
if (isset($_GET['id']))
    echo '<form method="POST" action="?id='.$_GET['id'].'">';
echo '<table border="5">';
if (isset($resources))
{
echo '<tr>';
if (!isset($_GET['id']))
{
    //Show list of customers
    echo '<th>Id</th><th>More</th></tr>';
    foreach ($resources as $resource)
    {
        echo '<td>'.$resource->attributes().'</td><td>'.
        '<a href="?id='.$resource->attributes().'">Update</a>&nbsp;'.
        '</td></tr>';
    }
}
else
{
    //Show customer form
    echo '</tr>';
    foreach ($resources as $key => $resource)
    {
        echo '<tr><th>'.$key.'</th><td>';
        echo '<input type="text" name="'.$key.'" value="'.$resource.'"/>';
        echo '</td></tr>';
    }
}
}
echo '</table><br/>';
if (isset($_GET['id']))
    echo '<input type="submit" value="Update"></form>';

?>
</body></html>