first commit

common/Billing/Gateways/Contracts/CommonSubscriptionGatewayActions.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Common\Billing\Gateways\Contracts;
+
+use Common\Billing\Models\Price;
+use Common\Billing\Models\Product;
+use Common\Billing\Subscription;
+
+interface CommonSubscriptionGatewayActions
+{
+    public function isEnabled(): bool;
+
+    /**
+     * Sync plan from local database with the gateway
+     */
+    public function syncPlan(Product $product): bool;
+
+    public function deletePlan(Product $product): bool;
+
+    public function changePlan(
+        Subscription $subscription,
+        Product $newProduct,
+        Price $newPrice,
+    ): bool;
+
+    public function cancelSubscription(
+        Subscription $subscription,
+        bool $atPeriodEnd = true,
+    ): bool;
+
+    public function resumeSubscription(
+        Subscription $subscription,
+        array $gatewayParams = [],
+    ): bool;
+
+    public function isSubscriptionIncomplete(Subscription $subscription): bool;
+
+    public function isSubscriptionPastDue(Subscription $subscription): bool;
+}