Add user role management: introduce UserRole enum for role definitions, implement role-based access control in various resources and pages, and enhance authorization logic in the PanelProvider for improved security and user experience.

app/Filament/Resources/NewsResource.php

@@ -17,6 +17,8 @@ use Filament\Tables;
 use Filament\Tables\Columns\ImageColumn;
 use Filament\Tables\Table;
 use Illuminate\Support\Str;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Support\Facades\Auth;
 
 class NewsResource extends Resource
 {
@@ -123,4 +125,34 @@ class NewsResource extends Resource
             'edit' => Pages\EditNews::route('/{record}/edit'),
         ];
     }
+
+    public static function canViewAny(): bool
+    {
+        return auth()->user()->can('manage-news-and-success');
+    }
+
+    public static function canCreate(): bool
+    {
+        return auth()->user()->can('manage-news-and-success');
+    }
+
+    public static function canEdit(mixed $record): bool
+    {
+        return auth()->user()->can('manage-news-and-success');
+    }
+
+    public static function canDelete(mixed $record): bool
+    {
+        return auth()->user()->can('manage-news-and-success');
+    }
+
+    public static function canDeleteAny(): bool
+    {
+        return auth()->user()->can('manage-news-and-success');
+    }
+
+    public static function getEloquentQuery(): Builder
+    {
+        return parent::getEloquentQuery()->withoutGlobalScopes();
+    }
 }