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Add order/product additional fields

Last updated: 13-Oct-2021
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Overview

Use the addAdditionalField method to create new additional fields for your account. 

Parameters

Parameters Type/Description

sessionID

Required (string)

 

Session identifier, the output of the Login method. Include sessionID into all your requests. Avangate throws an exception if the values are incorrect.  The sessionID expires in 10 minutes.

AdditionalField

Object

 

Additional field object.

Response

bool(true)

Request

<?php

function callRPC($Request, $hostUrl, $Debug = true)
{
    $curl = curl_init($hostUrl);
    curl_setopt($curl, CURLOPT_POST, 1);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($curl, CURLOPT_SSLVERSION, 0);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($curl, CURLOPT_HTTPHEADER, array(
        'Content-Type: application/json',
        'Accept: application/json'
    ));
    $RequestString = json_encode($Request);
    curl_setopt($curl, CURLOPT_POSTFIELDS, $RequestString);
    
    if ($Debug) {
        $RequestString;
    }
    $ResponseString = curl_exec($curl);
    if ($Debug) {
        $ResponseString;
    }
    
    if (!empty($ResponseString)) {
        //        var_dump($ResponseString);
        $Response = json_decode($ResponseString);
        if (isset($Response->result)) {
            return $Response->result;
        }
        if (!is_null($Response->error)) {
            var_dump($Request->method, $Response->error);
        }
    } else {
        return null;
    }
}

$host = 'https://api.avangate.com/rpc/3.0/';

$merchantCode = "YOURCODE12345"; //your account's merchant code available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$key          = "SECRET_KEY"; //your account's secret key available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php

$string = strlen($merchantCode) . $merchantCode . strlen(gmdate('Y-m-d H:i:s')) . gmdate('Y-m-d H:i:s');
$hash   = hash_hmac('md5', $string, $key);

$i = 1; // counter for api calls

// Call the login method for authentication

$jsonRpcRequest          = new stdClass();
$jsonRpcRequest->jsonrpc = '2.0';
$jsonRpcRequest->method  = 'login';
$jsonRpcRequest->params  = array(
    $merchantCode,
    gmdate('Y-m-d H:i:s'),
    $hash
);
$jsonRpcRequest->id      = $i++;

var_dump($sessionID = callRPC($jsonRpcRequest, $host));

$AdditionalField                             = new stdClass();
$AdditionalField->Label                      = 'Do you agree with the new newsletter policy 2015?';
$AdditionalField->Type                       = 'LISTBOX';
$AdditionalField->Code                       = 'NewsletterPolicy1234576';
$AdditionalField->ApplyTo                    = 'ORDER';
$AdditionalField->Values                     = array();
$AdditionalField->Values[0]                  = 'YES';
$AdditionalField->Values[1]                  = 'NO';
$AdditionalField->ValidationRule             = null;
$AdditionalField->Translations               = array();
$AdditionalField->Translations[0]            = new stdClass();
$AdditionalField->Translations[0]->Label     = "Êtes-vous d'accord avec la politique de la newsletter?";
$AdditionalField->Translations[0]->Values    = array();
$AdditionalField->Translations[0]->Values[0] = 'Oui';
$AdditionalField->Translations[0]->Values[1] = 'Non';
$AdditionalField->Translations[0]->Language  = 'fr';
$AdditionalField->Translations[1]            = new stdClass();
$AdditionalField->Translations[1]->Label     = 'Haben Sie mit dem Newsletter Politik zu?';
$AdditionalField->Translations[1]->Values    = array();
$AdditionalField->Translations[1]->Values[0] = 'Ja';
$AdditionalField->Translations[1]->Values[1] = 'Nein';
$AdditionalField->Translations[1]->Language  = 'de';

$jsonRpcRequest = array(
    'jsonrpc' => '2.0',
    'id' => $i++,
    'method' => 'addAdditionalField',
    'params' => array(
        $sessionID,
        $AdditionalField
    )
);
var_dump(callRPC((Object) $jsonRpcRequest, $host));

?>
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