add pengecekan jika melebihi budget

app/Http/Controllers/Forms/FormMeetingSeminarController.php

@@ -23,6 +23,7 @@ use App\Helpers\WhatsappHelper;
 use App\Helpers\AuditTrailHelper;
 use App\Rules\FileType;
 use App\Models\Admin;
+use App\Helpers\BudgetHelper;
 
 class FormMeetingSeminarController extends Controller
 {
@@ -63,7 +64,8 @@ class FormMeetingSeminarController extends Controller
 
     session()->put('redirect_url', route('forms.meeting'));
 		return view('backend.pages.forms.meeting.index', [
-			'forms' => $forms
+			'forms' => $forms,
+      'availableBudget' => BudgetHelper::getAvailableBudget(),
 		]);
 	}
 
@@ -169,6 +171,12 @@ class FormMeetingSeminarController extends Controller
       'hotel' => $request->hotel ?? 0,
     ];
 
+    // Check if the total nominal exceeds the available budget
+    if(array_sum($data_nominal) > BudgetHelper::getAvailableBudget()) {
+      session()->flash('error', 'The total nominal exceeds the available budget.');
+      return redirect()->back();
+    }
+
     // Save the form data
     $form = FormMeetingSeminar::create([
       'expense_number' => $expense_number,
@@ -310,6 +318,12 @@ class FormMeetingSeminarController extends Controller
       'hotel' => $request->hotel ?? 0,
     ];
 
+    // Check if the total nominal exceeds the available budget
+    if(array_sum($data_nominal) > BudgetHelper::getAvailableBudget()) {
+      session()->flash('error', 'The total nominal exceeds the available budget.');
+      return redirect()->back();
+    }
+
     // Save the form data
     $form->update([
       'allowance' => $data_nominal['allowance'],
@@ -338,6 +352,12 @@ class FormMeetingSeminarController extends Controller
       'hotel' => $request->hotel ? $form->hotel : 0,
     ];
 
+    // Check if the total nominal exceeds the available budget
+    if(array_sum($approved_data) > BudgetHelper::getAvailableBudget()) {
+      session()->flash('error', 'The total nominal exceeds the available budget.');
+      return redirect()->back();
+    }
+
     $form->update([
       'approved_at' => now(),
       'approved_by' => auth()->user()->id,