phase 3 completed

app/Gateways/AbstractGateway.php

@@ -475,6 +475,10 @@ public function get_field_content($value, $forceFrontendLabel, $form): string
             return $this->theme ?? 'light';
         });
 
+        Hook::addFilter('theme', function () {
+            return $this->theme ?? 'light';
+        });
+
         $tx = $this->get_tx_with_user_and_form_id(strval($formId));
         $status = $this->is_this_form_needs_payment($form, $tx);
 

app/Gateways/Gateway.php

@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace BeycanPress\CryptoPay\GravityForms\Gateways;
+
+// @phpcs:disable Generic.Files.InlineHTML
+// @phpcs:disable PSR1.Methods.CamelCapsMethodName.NotCamelCaps
+
+use BeycanPress\CryptoPay\Payment;
+
+class Gateway extends AbstractGateway
+{
+    /**
+     * @var string
+     */
+    // @phpcs:ignore
+    public $type = 'cryptopay';
+
+    /**
+     * @param array<mixed> $properties
+     */
+    public function __construct(array $properties = [])
+    {
+        parent::__construct($properties);
+    }
+
+    /**
+     * @return string
+     */
+    public function get_form_editor_field_title(): string
+    {
+        return esc_attr__('CryptoPay', 'gf-cryptopay');
+    }
+
+    /**
+     * @return string
+     */
+    public function get_form_editor_field_description(): string
+    {
+        return esc_attr__('Adds cryptocurrency payments to your form.', 'gf-cryptopay');
+    }
+
+    /**
+     * @param int $formId
+     * @return string
+     */
+    public function run(int $formId): string
+    {
+        return (new Payment('gravityforms'))->html();
+    }
+}

app/Gateways/CryptoPayLite.php → app/Gateways/GatewayLite.php

@@ -9,7 +9,7 @@
 
 use BeycanPress\CryptoPayLite\Payment;
 
-class CryptoPayLite extends AbstractGateway
+class GatewayLite extends AbstractGateway
 {
     /**
      * @var string

app/Loader.php

@@ -23,6 +23,10 @@ public function __construct()
             10,
             [
                 'orderId' => function ($tx) {
+                    if (!isset($tx->orderId)) {
+                        return esc_html__('Pending...', 'gf-cryptopay');
+                    }
+
                     return Helpers::run('view', 'components/link', [
                         'url' => sprintf(admin_url('admin.php?page=gf_entries&view=entry&id=%d&lid=%d&order=ASC&filter&paged=1&pos=0&field_id&operator'), $tx->params->formId, $tx->orderId), // @phpcs:ignore
                         'text' => sprintf(esc_html__('View entry #%d', 'gf-cryptopay'), $tx->orderId)
@@ -55,9 +59,9 @@ public function paymentRedirectUrls(object $data): array
     public function register(): void
     {
         if (Helpers::exists()) {
-            \GF_Fields::register(new Gateways\CryptoPayLite());
+            \GF_Fields::register(new Gateways\Gateway());
         } else {
-            \GF_Fields::register(new Gateways\CryptoPayLite());
+            \GF_Fields::register(new Gateways\GatewayLite());
         }
     }
 }