From dde5b3a5d6531a8d74a7e0994b8844d48150b232 Mon Sep 17 00:00:00 2001
From: Trevor Vallender <trevor@tsvallender.co.uk>
Date: Tue, 8 Aug 2023 20:29:01 +0100
Subject: [PATCH] Add session helpers

---
 app/helpers/application_helper.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index de6be79..3e71ce8 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,2 +1,11 @@
+# frozen_string_literal: true
+
 module ApplicationHelper
+  def logged_in?
+    session[:user_id].present?
+  end
+
+  def current_user
+    @current_user ||= User.find(session[:user_id]) if logged_in?
+  end
 end