From 0011a0b4c7ddc83dcbab239f16df43814c4b0ab2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sen=C3=A9n=20Rodero=20Rodr=C3=ADguez?=
 <senenrodero@gmail.com>
Date: Mon, 1 Apr 2019 11:59:11 +0200
Subject: [PATCH] Move Translation class inside Budget

The reason to move Translation class is explained here [1]

[1] https://github.com/consul/consul/pull/3359/commits/106649a8a598fb4b1389e174fdd6e70f51767af2
---
 app/models/budget.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/app/models/budget.rb b/app/models/budget.rb
index c4fe62eeb..4904f3923 100644
--- a/app/models/budget.rb
+++ b/app/models/budget.rb
@@ -229,4 +229,16 @@ class Budget < ApplicationRecord
     slug.nil? || drafting?
   end
 
+  class Translation < Globalize::ActiveRecord::Translation
+    validate :name_uniqueness_by_budget
+
+    def name_uniqueness_by_budget
+      if Budget.joins(:translations)
+               .where(name: name)
+               .where.not("budget_translations.budget_id": budget_id).any?
+        errors.add(:name, I18n.t("errors.messages.taken"))
+      end
+    end
+  end
+
 end