initial commit

app/Http/Middleware/SuperAdminMiddleware.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Illuminate\Http\Request;
+
+class SuperAdminMiddleware
+{
+    public function handle(Request $request, Closure $next)
+    {
+        $user = auth()->user();
+        
+        if (!$user) {
+            return redirect()->back()->with('error', 'Unauthorized access');
+        }
+
+        // Allow Super Admin in all modes
+        if ($user->isSuperAdmin()) {
+            return $next($request);
+        }
+        
+        // Allow Company users only in non-SaaS mode
+        if ($user->type === 'company' && !isSaas()) {
+            return $next($request);
+        }
+
+        return redirect()->back()->with('error', 'Unauthorized access');
+    }
+}