groups show and index

app/controllers/groups_controller.rb

@@ -16,6 +16,8 @@ def index
 
   def show
     @group = Group.find(params[:id])
+    bookmarks = Bookmark.find(:all, :conditions => ['private = 0 AND user_id in (?)', @group.users_id])
+    @bookmarks = bookmarks.paginate(:page => params[:page])
   end
 
   def new

app/models/group.rb

@@ -2,4 +2,11 @@ class Group < ActiveRecord::Base
   validates_uniqueness_of :name, :case_sensitive => true
   has_and_belongs_to_many :users
   belongs_to :owner, :class_name => "User", :foreign_key => "owner_id"
+  has_many :bookmarks, :through => :users, :conditions => ["private = 0"]
+
+  def users_id
+    ids = Array.new
+    users.each { |u| ids << u.id }
+    return ids
+  end
 end

app/views/groups/show.haml

@@ -9,5 +9,9 @@
   %p= @group.desc
 
   %h3 Members
+  = render "groups/members", :group => @group
 
-  = render "groups/members", :group => @group
+  %h3 Bookmarks
+  = render "posts/posts_short", :posts => @bookmarks
+  .pagination
+    = will_paginate(@bookmarks)

app/views/posts/_posts_short.haml

@@ -1,4 +1,4 @@
 %div.posts
   - posts.each do |post|
     %div.bookmark
-      = render "short_post", :post => post
+      = render "posts/short_post", :post => post