Add approval workflow for movement, disposal, and maintenance

app/Http/Controllers/ApprovalController.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\AssetApprovalRequest;
+use App\Services\Workflow\ApprovalService;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+
+class ApprovalController extends Controller
+{
+    public function __construct(private readonly ApprovalService $approvals)
+    {
+    }
+
+    public function approve(Request $request, AssetApprovalRequest $approval): RedirectResponse
+    {
+        $this->approvals->approve($approval, $request->input('notes'));
+        return back()->with('success', 'Permintaan disetujui.');
+    }
+
+    public function reject(Request $request, AssetApprovalRequest $approval): RedirectResponse
+    {
+        $this->approvals->reject($approval, $request->input('notes'));
+        return back()->with('success', 'Permintaan ditolak.');
+    }
+}