Added Cashier Model Details Contract

Author: Andrey Helldar

src/Cashier/Driver.php

@@ -5,6 +5,7 @@
 namespace Helldar\Contracts\Cashier;
 
 use Helldar\Contracts\Cashier\Helpers\Statuses;
+use Helldar\Contracts\Cashier\Resources\Details;
 use Helldar\Contracts\Cashier\Resources\Response;
 use Illuminate\Database\Eloquent\Model;
 
@@ -15,6 +16,8 @@ public function __construct(Config\Driver $config, Model $payment);
 
     public function statuses(): Statuses;
 
+    public function modelDetails(): Details;
+
     public function start(): Response;
 
     public function check(): Response;

src/Cashier/Resources/Details.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Helldar\Contracts\Cashier\Resources;
+
+use Helldar\Contracts\DataTransferObject\DataTransferObject;
+use Helldar\Contracts\Support\Jsonable;
+
+interface Details extends DataTransferObject, Jsonable
+{
+    public function getStatus(): ?string;
+}