From 323334a775bb35d901742e4cc39f6fe7b5e53c8f Mon Sep 17 00:00:00 2001 From: Derek Prior Date: Mon, 24 Nov 2014 21:25:15 -0500 Subject: Generators add foreign keys on references If you run a generator such as: ``` rails generate model accounts supplier:references ``` The resulting migration will now add the corresponding foreign key constraint unless the reference was specified to be polymorphic. --- .../active_record/migration/templates/create_table_migration.rb | 3 +++ 1 file changed, 3 insertions(+) (limited to 'activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb') diff --git a/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb b/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb index f7bf6987c4..fb0fbb4759 100644 --- a/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb +++ b/activerecord/lib/rails/generators/active_record/migration/templates/create_table_migration.rb @@ -14,6 +14,9 @@ class <%= migration_class_name %> < ActiveRecord::Migration end <% attributes_with_index.each do |attribute| -%> add_index :<%= table_name %>, :<%= attribute.index_name %><%= attribute.inject_index_options %> +<% end -%> +<% attributes.select(&:reference?).reject(&:polymorphic?).each do |attribute| -%> + add_foreign_key :<%= table_name %>, :<%= attribute.name.pluralize %> <% end -%> end end -- cgit v1.2.3