[UI][TWIG] Fixing note actions placement and size, more descriptive rules

src/Core/UserRoles.php

@@ -17,8 +17,6 @@
 // along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 // }}}
 
-namespace App\Core;
-
 /**
  * User role enum
  *
@@ -29,33 +27,17 @@ namespace App\Core;
  * @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
  * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
-abstract class UserRoles
+
+namespace App\Core;
+
+use App\Util\Bitmap;
+
+abstract class UserRoles extends Bitmap
 {
     public const ADMIN     = 1;
     public const MODERATOR = 2;
     public const USER      = 4;
     public const BOT       = 8;
 
-    public static $consts = null;
-
-    public static function bitmapToStrings(int $r): array
-    {
-        $roles = [];
-        if (self::$consts == null) {
-            self::$consts = (new \ReflectionClass(__CLASS__))->getConstants();
-        }
-
-        foreach (self::$consts as $c => $v) {
-            if (($r & $v) !== 0) {
-                $r -= $v;
-                $roles[] = "ROLE_{$c}";
-            }
-        }
-
-        if ($r != 0) {
-            Log::error('User roles bitmap to array failed');
-        }
-
-        return $roles;
-    }
+    public const PREFIX = 'ROLE_';
 }