Initial commit

app/Services/HousekeepingPermissionsService.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services;
+
+use App\Models\WebsiteHousekeepingPermission;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Cache;
+
+readonly class HousekeepingPermissionsService
+{
+    private const string CACHE_KEY = 'housekeeping_permissions';
+
+    private const int CACHE_DURATION_MINUTES = 30;
+
+    private Collection $permissions;
+
+    public function __construct()
+    {
+        $this->permissions = Cache::remember(
+            self::CACHE_KEY,
+            now()->addMinutes(self::CACHE_DURATION_MINUTES),
+            fn (): Collection => WebsiteHousekeepingPermission::all()->pluck('min_rank', 'permission'),
+        );
+    }
+
+    public function getOrDefault(string $permissionName, bool $default = false): bool
+    {
+        if (! $this->permissions->has($permissionName)) {
+            return $default;
+        }
+
+        $requiredRank = (int) $this->permissions->get($permissionName);
+
+        return auth()->check() && auth()->user()->rank >= $requiredRank;
+    }
+
+    public static function clearCache(): void
+    {
+        Cache::forget(self::CACHE_KEY);
+    }
+}