Preparations for a moderator role

src/Core/Session/Capability/IHandleUserSessions.php

@@ -93,6 +93,13 @@ interface IHandleUserSessions extends IHandleSessions
 	 */
 	public function isSiteAdmin(): bool;
 
+	/**
+	 * Check if current user is a moderator.
+	 *
+	 * @return bool true if user is a moderator
+	 */
+	public function isModerator(): bool;
+
 	/**
 	 * Returns User ID of the managed user in case it's a different identity
 	 *

src/Core/Session/Model/UserSession.php

@@ -139,6 +139,12 @@ class UserSession implements IHandleUserSessions
 		return User::isSiteAdmin($this->getLocalUserId());
 	}
 
+	/** {@inheritDoc} */
+	public function isModerator(): bool
+	{
+		return User::isModerator($this->getLocalUserId());
+	}
+
 	/** {@inheritDoc} */
 	public function setVisitorsContacts(string $my_url)
 	{