Add inverse_of to relationships that can't detect it automatically

[rails.git] / app / models / language.rb

diff --git a/app/models/language.rb b/app/models/language.rb
index 67e98569bbf14315099efb4b79d40dc7ef32e2ad..1158721e8de9cf062ff911bd6d6ee5028393d445 100644 (file)
--- a/app/models/language.rb
+++ b/app/models/language.rb
@@ -7,22 +7,20 @@
 #  native_name  :string
 #
 
-class Language < ActiveRecord::Base
+class Language < ApplicationRecord
   self.primary_key = "code"
 
-  has_many :diary_entries, :foreign_key => "language"
+  has_many :diary_entries, :foreign_key => "language", :inverse_of => :language
 
   def self.load(file)
     Language.transaction do
       YAML.safe_load(File.read(file)).each do |k, v|
-        begin
-          Language.update(k, :english_name => v["english"], :native_name => v["native"])
-        rescue ActiveRecord::RecordNotFound
-          Language.create do |l|
-            l.code = k
-            l.english_name = v["english"]
-            l.native_name = v["native"]
-          end
+        Language.update(k, :english_name => v["english"], :native_name => v["native"])
+      rescue ActiveRecord::RecordNotFound
+        Language.create do |l|
+          l.code = k
+          l.english_name = v["english"]
+          l.native_name = v["native"]
         end
       end
     end