Drupal

Installation

Drupal Commerce module has to be installed and enabled. If not yet installed follow this guide.

Via composer (recommended)

1. Access your server or local terminal and navigate to Drupal project root directory (where composer.json is located).
2. Run command:

composer require spectrocoin/drupal-merchant

By uploading module files via FTP

1. Download latest release from github.
2. Using FTP or file editor from Drupal root directory navigate to /modules/contrib and extract modules files. Ensure that the module directory name is "commerce_spectrocoin".
3. Unzip and place SpectroCoin module files.

Via drupal dashboard (Applicable only for Drupal versions 10 and lower)

1. Download latest release from github.
2. From Drupal admin dashboard navigate to Extend->Add new module -> upload module zip file.

Enabling module

1. After the installation, from Drupal admin dashboard navigate to Commerce -> Configuration -> Payment gateways -> Add payment gateway.
2. In Plugin section select SpectroCoin(Redirect to SpectroCoin).

Setting up

1. Sign up for a SpectroCoin Account.
2. Log in to your SpectroCoin account.
3. On the dashboard, locate the Business tab and click on it.
4. Click on New project.
5. Fill in the project details and select desired settings (settings can be changed).
6. Click "Submit".
7. Copy and paste the "Project id".
8. Click on the user icon in the top right and navigate to Settings. Then click on API and choose Create New API.
9. Add "API name", in scope groups select "View merchant preorders", "Create merchant preorders", "View merchant orders", "Create merchant orders", "Cancel merchant orders" and click "Create API".
10. Copy and store "Client id" and "Client secret". Save the settings.

Note: Keep in mind that if you want to use the business services of SpectroCoin, your account has to be verified.

Test order creation on localhost

We gently suggest trying out the plugin in a server environment, as it will not be capable of receiving callbacks from SpectroCoin if it will be hosted on localhost. To successfully create an order on localhost for testing purposes, change these 3 lines in_CreateOrderRequest.php_:

$this->callbackUrl = isset($data['callbackUrl']) ? Utils::sanitizeUrl($data['callbackUrl']) : null;,
$this->successUrl = isset($data['successUrl']) ? Utils::sanitizeUrl($data['successUrl']) : null;,
$this->failureUrl = isset($data['failureUrl']) ? Utils::sanitizeUrl($data['failureUrl']) : null;

To

$this->callbackUrl = "https://localhost.com/";,
$this->successUrl = "https://localhost.com/";,
$this->failureUrl = "https://localhost.com/";

Don't forget to change it back when migrating website to public.

Testing Callbacks

Order callbacks in the SpectroCoin plugin allow your WordPress site to automatically process order status changes sent from SpectroCoin. These callbacks notify your server when an order’s status transitions to PAID, EXPIRED, or FAILED. Understanding and testing this functionality ensures your store handles payments accurately and updates order statuses accordingly.

1. Go to your SpectroCoin project settings and enable Test Mode.
2. Simulate a payment status:
   • PAID: Sends a callback to mark the order as Completed in WordPress.
   • EXPIRED: Sends a callback to mark the order as Failed in WordPress.
3. Ensure your callbackUrl is publicly accessible (local servers like localhost will not work).
4. Check the Order History in SpectroCoin for callback details. If a callback fails, use the Retry button to resend it.
5. Verify that:
   • The order status in WordPress has been updated accordingly.
   • The callback status in the SpectroCoin dashboard is 200 OK.