Event entity created

Observe issue, merge request, note creation - create event
register push event

app/models/activity_observer.rb

@@ -0,0 +1,12 @@
+class ActivityObserver < ActiveRecord::Observer
+  observe :issue, :merge_request, :note
+
+  def after_create(record)
+    Event.create(
+      :project => record.project,
+      :target_id => record.id,
+      :target_type => record.class.name,
+      :action => Event.determine_action(record)
+    )
+  end
+end

app/models/event.rb

@@ -0,0 +1,36 @@
+class Event < ActiveRecord::Base
+  Created   = 1
+  Updated   = 2
+  Closed    = 3
+  Reopened  = 4
+  Pushed    = 5
+  Commented = 6
+
+  belongs_to :project
+  belongs_to :target, :polymorphic => true
+
+  serialize :data
+
+  def self.determine_action(record)
+    if [Issue, MergeRequest].include? record.class
+      Event::Created
+    elsif record.kind_of? Note
+      Event::Commented
+    end
+  end
+end
+# == Schema Information
+#
+# Table name: events
+#
+#  id          :integer         not null, primary key
+#  target_type :string(255)
+#  target_id   :integer
+#  title       :string(255)
+#  data        :text
+#  project_id  :integer
+#  created_at  :datetime        not null
+#  updated_at  :datetime        not null
+#  action      :integer
+#
+

app/models/project.rb

@@ -3,6 +3,7 @@ require "grit"
 class Project < ActiveRecord::Base
   belongs_to :owner, :class_name => "User"
 
+  has_many :events, :dependent => :destroy
   has_many :merge_requests, :dependent => :destroy
   has_many :issues, :dependent => :destroy, :order => "position"
   has_many :users_projects, :dependent => :destroy
@@ -89,6 +90,16 @@ class Project < ActiveRecord::Base
     [GIT_HOST['host'], code].join("/")
   end
 
+  def observe_push(oldrev, newrev, ref)
+    data = web_hook_data(oldrev, newrev, ref)
+
+    Event.create(
+      :project => self,
+      :action => Event::Pushed,
+      :data => data
+    )
+  end
+
   def execute_web_hooks(oldrev, newrev, ref)
     ref_parts = ref.split('/')
 
@@ -96,6 +107,7 @@ class Project < ActiveRecord::Base
     return if ref_parts[1] !~ /heads/ || oldrev == "00000000000000000000000000000000"
 
     data = web_hook_data(oldrev, newrev, ref)
+
     web_hooks.each { |web_hook| web_hook.execute(data) }
   end
 
@@ -364,5 +376,6 @@ end
 #  issues_enabled         :boolean         default(TRUE), not null
 #  wall_enabled           :boolean         default(TRUE), not null
 #  merge_requests_enabled :boolean         default(TRUE), not null
+#  wiki_enabled           :boolean         default(TRUE), not null
 #
 

app/models/users_project.rb

@@ -80,7 +80,6 @@ end
 #  project_id     :integer         not null
 #  created_at     :datetime
 #  updated_at     :datetime
-#  repo_access    :integer         default(0), not null
 #  project_access :integer         default(0), not null
 #
 

app/models/wiki.rb

@@ -31,3 +31,17 @@ class Wiki < ActiveRecord::Base
 
   end
 end
+# == Schema Information
+#
+# Table name: wikis
+#
+#  id         :integer         not null, primary key
+#  title      :string(255)
+#  content    :text
+#  project_id :integer
+#  created_at :datetime        not null
+#  updated_at :datetime        not null
+#  slug       :string(255)
+#  user_id    :integer
+#
+

app/workers/post_receive.rb

@@ -5,6 +5,7 @@ class PostReceive
     project = Project.find_by_path(reponame)
     return false if project.nil?
 
+    project.observe_push(oldrev, newrev, ref)
     project.execute_web_hooks(oldrev, newrev, ref)
   end
 end