public static function getUserRoleName()
 {
     $roles = Role::getRoles();
     $user_id = Auth::user()->id;
     $user = User::find($user_id);
     $user_role_name = "";
     foreach ($roles as $r) {
         if ($r->id == $user->roleId) {
             $user_role_name = $r->name;
         }
     }
     return $user_role_name;
 }
 public function getList()
 {
     $user_role_name = User::getUserRoleName();
     $roles = Role::getRoles();
     return view('admin.roles.list', compact('user_role_name'), compact('roles'));
 }