add flash message

app/Http/Controllers/PeriodeController.php

@@ -49,7 +49,7 @@ class PeriodeController extends Controller
             $periode->is_active = 0;
         }
 
-        if($periode->save()){
+        if(!$periode->save()){
             return redirect()->route('periode.index')->with([
                 'type' => 'success',
                 'msg' => 'Periode baru ditambahkan'

resources/views/periode/index.blade.php

@@ -18,6 +18,11 @@
                 </div>
                 @if(session()->has('msg'))
                 <div class="alert alert-{{ session()->get('type') }}" id="message" style="border-radius: 0px !important">
+                    @if(session()->get('type') == 'success')
+                        <i class="fe fe-check mr-2" aria-hidden="true"></i>
+                    @else
+                        <i class="fe fe-alert-triangle mr-2" aria-hidden="true"></i> 
+                    @endif
                         {{ session()->get('msg') }}
                 </div>
                 @endif