first commit

common/Billing/Invoices/CreateInvoice.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Common\Billing\Invoices;
+
+use Common\Billing\Notifications\NewInvoiceAvailable;
+use Common\Billing\Subscription;
+use Illuminate\Support\Arr;
+use Illuminate\Support\Str;
+
+class CreateInvoice
+{
+    public function execute(array $data): Invoice
+    {
+        $invoice = new Invoice([
+            'subscription_id' => $data['subscription_id'],
+            'paid' => $data['paid'],
+            'uuid' => $data['uuid'] ?? Str::random(10),
+            'notes' => Arr::get($data, 'notes'),
+        ]);
+
+        $invoice->save();
+
+        if ($data['paid']) {
+            Subscription::find($data['subscription_id'])->user->notify(
+                new NewInvoiceAvailable($invoice),
+            );
+        }
+
+        return $invoice;
+    }
+}