FEATURE: Can create warnings for users via PM

app/models/notification.rb

@@ -98,7 +98,7 @@ class Notification < ActiveRecord::Base
 
   def self.recent_report(user, count = nil)
     count ||= 10
-    notifications = user.notifications.recent(count).includes(:topic).to_a
+    notifications = user.notifications.recent(count).includes({:topic => :warning}).to_a
 
     if notifications.present?
       notifications += user.notifications

app/models/topic.rb

@@ -100,6 +100,7 @@ class Topic < ActiveRecord::Base
   has_many :invites, through: :topic_invites, source: :invite
 
   has_many :revisions, foreign_key: :topic_id, class_name: 'TopicRevision'
+  has_one :warning
 
   # When we want to temporarily attach some data to a forum topic (usually before serialization)
   attr_accessor :user_data

app/models/user.rb

@@ -35,6 +35,7 @@ class User < ActiveRecord::Base
   has_many :invites, dependent: :destroy
   has_many :topic_links, dependent: :destroy
   has_many :uploads
+  has_many :warnings
 
   has_one :user_avatar, dependent: :destroy
   has_one :facebook_user_info, dependent: :destroy
@@ -393,6 +394,10 @@ class User < ActiveRecord::Base
     PostAction.where(user_id: id, post_action_type_id: PostActionType.flag_types.values).count
   end
 
+  def warnings_received_count
+    warnings.count
+  end
+
   def flags_received_count
     posts.includes(:post_actions).where('post_actions.post_action_type_id' => PostActionType.flag_types.values).count
   end

app/models/warning.rb

@@ -0,0 +1,5 @@
+class Warning < ActiveRecord::Base
+  belongs_to :user
+  belongs_to :topic
+  belongs_to :created_by, class_name: 'User'
+end