Fixed bug where user can join multiple times

diff --git a/codebox/controllers/account/join_competition.moon b/codebox/controllers/account/join_competition.moon
index 54c3ad9743e0663b1767cfd2ec9352a74f028b4d..aae62edb3e18b50763572b22a61e41816d9639d9 100644 (file)
--- a/codebox/controllers/account/join_competition.moon
+++ b/codebox/controllers/account/join_competition.moon
@@ -14,6 +14,10 @@ make_controller
                }
 
                @competition = Competitions\find short_name: @params.competition_name
+
+               if CompetitionUsers\find user_id: @user.id, competition_id: @competition.id
+                       return redirect_to: @url_for 'leaderboard', { competition_name: @competition.short_name }
+
                CompetitionUsers\create
                        user_id: @user.id
                        competition_id: @competition.id