first commit

app/Models/ThemeParkUser.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Models;
+
+use App\Http\Services\PhantasialandApi;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class ThemeParkUser extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'username',
+        'password',
+    ];
+
+
+    public function authenticate(): void
+    {
+        if(!$this->isTokenExpired()) {
+            return;
+        }
+
+        $this->refreshToken();
+    }
+
+    private function refreshToken(): void
+    {
+        $api = app(PhantasialandApi::class);
+        $token = $api->getAccessToken($this);
+        $this->access_token = $token;
+        $this->access_token_expires_at = now()->addMonths(11);
+        $this->save();
+    }
+
+    private function isTokenExpired(): bool
+    {
+        return $this?->access_token_expires_at < now();
+    }
+}