Initial commit

app/Http/Requests/SendMoneyRequest.php

@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Requests;
+
+use App\Models\User;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class SendMoneyRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'recipient_email' => [
+                'required',
+                'email',
+                Rule::exists(User::class, 'email')->whereNot('id', $this->user()->id),
+            ],
+            'amount' => [
+                'required',
+                'numeric',
+                'min:0.01',
+            ],
+            'reason' => [
+                'required',
+                'string',
+                'max:255',
+            ],
+        ];
+    }
+
+    public function getRecipient(): User
+    {
+        return User::where('email', '=', $this->input('recipient_email'))->firstOrFail();
+    }
+
+    public function getAmountInCents(): int
+    {
+        return (int) ceil($this->float('amount') * 100);
+    }
+}