add default scopes to every model

2013-01-07 17:12:43 -05:00
parent 257c0a081e
commit 040059c491
26 changed files with 40 additions and 19 deletions
--- a/app/models/ip_ban.rb
+++ b/app/models/ip_ban.rb
@@ -3,6 +3,7 @@ class IpBan < ActiveRecord::Base
  before_validation :initialize_creator, :on => :create
  validates_presence_of :reason, :creator
  validates_uniqueness_of :ip_addr
+  default_scope limit(1)
  
  def self.is_banned?(ip_addr)
    exists?(["ip_addr = ?", ip_addr])