Ajustes varios de permisos y visuales

app/Models/User.php

@@ -2,6 +2,8 @@
 
 namespace App\Models;
 
+use App\Enums\RoleName;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Concerns\HasUlids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
@@ -30,6 +32,23 @@ class User extends Authenticatable
         return $this->belongsToMany(Role::class, 'user_roles', 'user_id', 'role_id');
     }
 
+    public function isAn(...$roles): bool
+    {
+        return $this->roles()->whereIn('name', $roles)->exists();
+    }
+
+    public function scopeFilterSuperadmin(Builder $query) {
+        if(!auth()->check()) {
+            return;
+        }
+
+        if (!auth()->user()->isAn(RoleName::SuperAdmin)) {
+            $query->whereDoesntHave('roles', function (Builder $builder) {
+                $builder->where('name', RoleName::SuperAdmin);
+            });
+        }
+    }
+
     protected function casts(): array
     {
         return [