Remove mondu payment methods if not enabled at mondu's merchant (#14)

mondu-ai · Aug 3, 2022 · 1c1554c · 1c1554c
1 parent 923726e
commit 1c1554c
Show file tree

Hide file tree

Showing 4 changed files with 94 additions and 56 deletions.
diff --git a/src/Mondu/Mondu/Api.php b/src/Mondu/Mondu/Api.php
@@ -7,16 +7,12 @@
 use Mondu\Exceptions\MonduException;
 use Mondu\Exceptions\CredentialsNotSetException;
 use Mondu\Exceptions\ResponseException;
-use WC_Logger_Interface;
 
 class Api {
   private $global_settings;
 
-  private $logger;
-
   public function __construct() {
     $this->global_settings = get_option(Plugin::OPTION_NAME);
-    $this->logger = wc_get_logger();
   }
 
   public function register() {
@@ -184,18 +180,29 @@ public function cancel_invoice($mondu_uuid, $mondu_invoice_uuid) {
     return json_decode($result['body'], true);
   }
 
-    /**
-     * @param $mondu_invoice_uuid
-     * @param array $credit_note
-     * @return mixed
-     * @throws MonduException
-     * @throws ResponseException
-     */
+  /**
+   * @param $mondu_invoice_uuid
+   * @param array $credit_note
+   * @return mixed
+   * @throws MonduException
+   * @throws ResponseException
+   */
   public function create_credit_note($mondu_invoice_uuid, array $credit_note) {
       $result = $this->post(sprintf('/invoices/%s/credit_notes', $mondu_invoice_uuid), $credit_note);
       return json_decode($result['body'], true);
   }
 
+  /**
+   * @return string
+   * @throws MonduException
+   * @throws ResponseException
+   */
+  public function get_payment_methods() {
+    $result = $this->get(sprintf('/payment_methods'), null);
+
+    return json_decode($result['body'], true);
+  }
+
   /**
    * @param $path
    * @param array|string|null $body

diff --git a/src/Mondu/Mondu/Gateway.php b/src/Mondu/Mondu/Gateway.php
@@ -20,6 +20,10 @@ class Gateway extends WC_Payment_Gateway {
    * @var string|void
    */
   protected $method_name;
+  /**
+   * @var MonduRequestWrapper
+   */
+  private $mondu_request_wrapper;
 
   public function __construct() {
     $this->global_settings = get_option(Plugin::OPTION_NAME);

diff --git a/src/Mondu/Mondu/MonduRequestWrapper.php b/src/Mondu/Mondu/MonduRequestWrapper.php
@@ -11,14 +11,11 @@
 
 class MonduRequestWrapper {
 
-  private $logger;
-
   /** @var Api */
   private $api;
 
   public function __construct() {
     $this->api = new Api();
-    $this->logger = wc_get_logger();
   }
 
   /**
@@ -146,12 +143,12 @@ public function get_invoices($order_id) {
     return $response['invoices'];
   }
 
-    /**
-     * @param $invoice_id
-     * @return mixed | void
-     * @throws MonduException
-     * @throws ResponseException
-     */
+  /**
+   * @param $invoice_id
+   *
+   * @throws MonduException
+   * @throws ResponseException
+   */
   public function get_invoice($order_id) {
     $order = new WC_Order($order_id);
     if (!in_array($order->get_payment_method(), Plugin::PAYMENT_METHODS)) {
@@ -166,10 +163,25 @@ public function get_invoice($order_id) {
     return @$response['invoice'];
   }
 
+  /**
+   * @return array
+   * @throws MonduException
+   * @throws ResponseException
+   */
+  public function get_merchant_payment_methods(): array {
+    $response = $this->api->get_payment_methods();
+
+    # return only an array with the identifier (invoice or direct_debit)
+    $merchant_payment_methods = array_map(function($payment_method) {
+      return $payment_method['identifier'];
+    }, @$response['payment_methods']);
+
+    return $merchant_payment_methods;
+  }
+
   /**
    * @param int $order_id
    *
-   * @return array
    * @throws MonduException
    * @throws ResponseException
    * @throws WC_Data_Exception

diff --git a/src/Mondu/Plugin.php b/src/Mondu/Plugin.php
@@ -10,6 +10,7 @@
 use Mondu\Mondu\Controllers\WebhooksController;
 use Mondu\Mondu\Presenters\PaymentInfo;
 use Exception;
+use WC_Customer;
 use WC_Order;
 
 class Plugin {
@@ -33,10 +34,16 @@ class Plugin {
    * @var array|bool|mixed|void
    */
   protected $global_settings;
+  /**
+   * @var MonduRequestWrapper
+   */
+  private $mondu_request_wrapper;
 
   public function __construct() {
     $this->global_settings = get_option(Plugin::OPTION_NAME);
 
+    $this->mondu_request_wrapper = new MonduRequestWrapper();
+
     # This is for trigger the open checkout plugin
     add_action('woocommerce_after_checkout_validation', function () {
       if ($_POST['confirm-order-flag'] === '1') {
@@ -70,9 +77,9 @@ public function init() {
     /*
      * These deal with order and status changes
      */
-    add_action('woocommerce_order_status_changed', [new MonduRequestWrapper(), 'order_status_changed'], 10, 3);
-    add_action('woocommerce_before_order_object_save', [new MonduRequestWrapper(), 'update_order_if_changed_some_fields'], 10, 2);
-    add_action('woocommerce_order_refunded', [new MonduRequestWrapper(), 'order_refunded'], 10, 2);
+    add_action('woocommerce_order_status_changed', [$this->mondu_request_wrapper, 'order_status_changed'], 10, 3);
+    add_action('woocommerce_before_order_object_save', [$this->mondu_request_wrapper, 'update_order_if_changed_some_fields'], 10, 1);
+    add_action('woocommerce_order_refunded', [$this->mondu_request_wrapper, 'order_refunded'], 10, 2);
 
     add_action('rest_api_init', function () {
       $orders = new OrdersController();
@@ -89,15 +96,14 @@ public function init() {
     }, 10, 3);
 
     /*
-     * This one does not allow to change address
+     * Does not allow to change address
      */
     add_action('woocommerce_admin_order_data_after_billing_address', [$this, 'change_address_warning'], 10, 1);
 
     /*
-     * This one adds the status to a WCPDF Invoice if the order is cancelled
+     * These methods add the Mondu invoice's info to a WCPDF Invoice
      */
     add_action('wpo_wcpdf_after_order_details', [$this, 'wcpdf_add_mondu_payment_info_to_pdf'], 10, 2);
-
     add_action('wpo_wcpdf_after_order_data', [$this, 'wcpdf_add_status_to_invoice_when_order_is_cancelled'], 10, 2 );
     add_action('wpo_wcpdf_after_order_data', [$this, 'wcpdf_add_paid_to_invoice_when_invoice_is_paid'], 10, 2 );
     add_action('wpo_wcpdf_after_order_data', [$this, 'wcpdf_add_status_to_invoice_when_invoice_is_cancelled'], 10, 2 );
@@ -118,7 +124,6 @@ public function change_address_warning(WC_Order $order) {
     echo '<p>' . __('Since this order will be paid via Mondu you will not be able to change the addresses.', 'mondu') . '</p>';
   }
 
-  // This method needs to be public
   public function add_mondu_js() {
     if (is_checkout()) {
       if ($this->is_sandbox()) {
@@ -129,35 +134,18 @@ public function add_mondu_js() {
     }
   }
 
-  /**
-   * @return bool
-   */
-  private function is_sandbox() {
-    $sandbox_env = true;
-    if (
-      is_array($this->global_settings) &&
-      isset($this->global_settings['field_sandbox_or_production']) &&
-      $this->global_settings['field_sandbox_or_production'] === 'production'
-   ) {
-      $sandbox_env = false;
-    }
-
-    return $sandbox_env;
-  }
-
-  /**
-   * @return bool
-   */
-  // This method needs to be public
   public function remove_mondu_outside_germany($available_gateways) {
-    if (WC()->customer->get_billing_country() == 'DE') {
-      return $available_gateways;
-    }
-    if (isset($available_gateways[Plugin::PAYMENT_METHODS['invoice']])) {
-      unset($available_gateways[Plugin::PAYMENT_METHODS['invoice']]);
-    }
-    if (isset($available_gateways[Plugin::PAYMENT_METHODS['direct_debit']])) {
-      unset($available_gateways[Plugin::PAYMENT_METHODS['direct_debit']]);
+    $mondu_payments = $this->mondu_request_wrapper->get_merchant_payment_methods();
+
+    foreach (Plugin::PAYMENT_METHODS as $payment_method => $woo_payment_method) {
+      if (
+        $this->is_outside_germany() ||
+        !in_array($payment_method, $mondu_payments)
+      ) {
+        if (isset($available_gateways[Plugin::PAYMENT_METHODS[$payment_method]])) {
+          unset($available_gateways[Plugin::PAYMENT_METHODS[$payment_method]]);
+        }
+      }
     }
 
     return $available_gateways;
@@ -272,4 +260,31 @@ public function wcpdf_add_status_to_invoice_admin_when_invoice_is_cancelled($doc
       <?php
     }
   }
+
+  /**
+   * @return bool
+   */
+  private function is_sandbox() {
+    $sandbox_env = true;
+    if (
+      is_array($this->global_settings) &&
+      isset($this->global_settings['field_sandbox_or_production']) &&
+      $this->global_settings['field_sandbox_or_production'] === 'production'
+   ) {
+      $sandbox_env = false;
+    }
+
+    return $sandbox_env;
+  }
+
+  /**
+   * @return bool
+   */
+  private function is_outside_germany() {
+    $customer = new WC_Customer(get_current_user_id());
+    if ($customer->get_billing_country() == 'DE') {
+      return false;
+    }
+    return true;
+  }
 }