posts: display validation warnings in flash notice.

2017-11-25 12:42:09 -06:00
parent b62b16b5a2
commit 07a4bdcb21
5 changed files with 20 additions and 3 deletions
--- a/app/models/application_record.rb
+++ b/app/models/application_record.rb
@@ -43,5 +43,9 @@ class ApplicationRecord < ActiveRecord::Base
    end
  end

+  def warnings
+    @warnings ||= ActiveModel::Errors.new(self)
+  end
+
  include ApiMethods
 end