Create percentage discount
Last updated: 26-Oct-2020
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Overview
Use setPromotionDiscount to set a percentage based promotion discount.
Parameters
Parameter | Type/Description | |||
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sessionID |
Required (string) |
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Output of the Login method. |
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promotionCode |
Required (string) |
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The code corresponding to the promotion that you want to set the discount for. |
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promotionDiscount |
Required(Object) |
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Type |
Required (String) |
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Discount type:
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Value / Values |
Required (Int / Array of objects) |
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Value |
Required (Object) |
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Currency |
Required (String) |
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Discount currency ISO code (ISO 4217). |
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Amount |
Required (Int) |
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Discount amount in corresponding currency. |
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DefaultCurrency |
Required (String) |
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Default discount currency ISO code (ISO 4217). |
Response
Parameter | Type/Description |
---|---|
PromotionDiscount | Object |
Request
<?php
declare(strict_types=1);
class Configuration
{
public const MERCHANT_CODE = '';
public const MERCHANT_KEY = '';
public const URL = 'http://api.2checkout.com/soap/6.0';
public const ACTION = 'setPromotionDiscount';
public const ADDITIONAL_OPTIONS = null;
public const PROMOTION_CODE = "AB3WMME0UA";
//array or JSON
public const PAYLOAD = <<<JSON
{
"Type": "PERCENT",
"Value": 30
}
JSON;
}
class Client
{
public function call(
string $url = Configuration::URL,
$payload = Configuration::PAYLOAD,
string $action = Configuration::ACTION,
string $promotionCode = Configuration::PROMOTION_CODE
): ?object {
if (is_array($payload)) {
$payload = json_encode($payload);
}
if (!empty($payload)) {
// SoapClient works with objects(StdClass)
$payload = json_decode($payload);
}
$soapClient = $this->getClient($url);
$sessionId = $this->getSession($soapClient);
$args = array_filter([$sessionId, $promotionCode, $payload]);
return $soapClient->$action(...$args);
}
public function getClient(string $url): SoapClient
{
return new SoapClient(
$url.'?wsdl',
[
'location' => $url,
'cache_wsdl' => WSDL_CACHE_NONE,
]
);
}
public function getSession(SoapClient $client)
{
$date = gmdate('Y-m-d H:i:s');
$merchantCode = Configuration::MERCHANT_CODE;
$key = Configuration::MERCHANT_KEY;
$string = strlen($merchantCode).$merchantCode.strlen($date).$date;
$hash = hash_hmac('md5', $string, $key);
$client->__setCookie('XDEBUG_SESSION', 'PHPSTORM');
return $client->login($merchantCode, $date, $hash);
}
}
try {
$client = new Client();
var_dump($client->call());
} catch (Exception $ex) {
var_dump($ex);
}
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