From f91d0b52b92d0d5f62d403567269a98f2f7d8a9e Mon Sep 17 00:00:00 2001
From: tcmal <>
Date: Sun, 14 Oct 2018 22:06:00 +0100
Subject: [PATCH] Force address to be unique (Fixes #399)

---
 app/models/restroom.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/models/restroom.rb b/app/models/restroom.rb
index 251254e7..b4619769 100644
--- a/app/models/restroom.rb
+++ b/app/models/restroom.rb
@@ -18,9 +18,10 @@ class Restroom < ApplicationRecord
   ignoring: :accents
 
   validates :name, :street, :city, :state, presence: true
+  validates :street, uniqueness: {scope: [:city, :state], message: "is already registered"}
 
   geocoded_by :full_address
-  after_validation :perform_geocoding, :reverse_geocode
+  before_validation :perform_geocoding, :reverse_geocode
 
   reverse_geocoded_by :latitude, :longitude do |obj, results|
     if geo = results.first