0
@@ -1,6 +1,9 @@
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 class Post < ActiveRecord::Base
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   # Add association for comments
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   has_many :comments, :as => :commentary, :dependent => :destroy
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+  
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+  # Make posts taggable
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+  acts_as_taggable
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   # Use a self referential association for parent and child posts.
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   has_one :child, :class_name => "Post", :foreign_key => 'parent_id'
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@@ -13,7 +16,7 @@ class Post < ActiveRecord::Base
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   before_save :make_description, :set_author
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   # Let's make sure some necassary fields are filled out before we go too far.
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-  validates_presence_of :title, :author, :body
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+  validates_presence_of :title, :body
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   # Find the newest five posts for the recent posts sidebar
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   def self.recent

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@@ -13,6 +13,11 @@
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   <%= fckeditor_textarea("post", "body", :toolbarSet => 'Simple', :width => '100%', :height => '400px') %>
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 </div>
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+<h3 id="tag_list_heading">Tags:</h3>
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+<div id="tag_list_field">
0
+  <%= f.text_field :tag_list %>
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+</div>
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+
0
 <h3 id="parent_heading"><%= link_to_remote "Parent:", :url => '#', :complete => visual_effect(:toggle_blind, "parent_field", :duration => 1) %></h3>
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 <div id="parent_field" style="display:none">
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   <%= f.collection_select :parent_id, Post.find(:all), :id, :title, :include_blank => true %>

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@@ -7,13 +7,19 @@
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     <% if post.child %>
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       <span id="parent_message">This is a continued with <%= link_to 'this post', post_path(post.child.id) %></span><br />  
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     <% end %>
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-		<% if @current_action == 'index' %>
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-      <%= post.description %>
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-			<p class="comments align-right clear"><%= link_to "Read More", post %> | <%= pluralize(post.comments.count, "Comment") %></p>
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+		<% if @current_action == 'show' && @current_controller == 'posts' %>
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+		  <%= post.body %>
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     <% else %>
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-			<%= post.body %>
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+			<%= post.description %>
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+			<p class="comments align-right clear"><%= link_to "Read More", post %> | <%= pluralize(post.comments.count, "Comment") %></p>
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     <% end %>
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+		<p>
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+		  <b>Taged:</b><br />
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+		  <% for tag in post.tags %>
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+		    <%= link_to tag.name, tag %>
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+		  <% end %>
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+		</p>
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     <% if admin? %>
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-			<p class="comments align-right clear"><%= link_to "Edit", edit_object_url(post) %> | <%= link_to "Delete", object_url(post), :confirm => "Are you sure you want to delete #{post.title}", :method => "delete" %></p>
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+			<p class="comments align-right clear"><%= link_to "Edit", edit_post_url(post) %> | <%= link_to "Delete", post_url(post), :confirm => "Are you sure you want to delete #{post.title}", :method => "delete" %></p>
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     <% end %>
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 </div>

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@@ -1,4 +1,5 @@
0
 ActionController::Routing::Routes.draw do |map|
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+  map.resources :tags
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   map.resources :links
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   map.root :controller => 'posts'

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@@ -9,7 +9,7 @@
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 #
0
 # It's strongly recommended to check this file into your version control system.
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-ActiveRecord::Schema.define(:version => 3) do
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+ActiveRecord::Schema.define(:version => 20080706033841) do
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0
   create_table "comments", :force => true do |t|
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     t.integer  "commentary_id"
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@@ -42,4 +42,18 @@ ActiveRecord::Schema.define(:version => 3) do
0
     t.datetime "updated_at"
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   end
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+  create_table "taggings", :force => true do |t|
0
+    t.integer  "tag_id"
0
+    t.integer  "taggable_id"
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+    t.string   "taggable_type"
0
+    t.datetime "created_at"
0
+  end
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+
0
+  add_index "taggings", ["taggable_id", "taggable_type"], :name => "index_taggings_on_taggable_id_and_taggable_type"
0
+  add_index "taggings", ["tag_id"], :name => "index_taggings_on_tag_id"
0
+
0
+  create_table "tags", :force => true do |t|
0
+    t.string "name"
0
+  end
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+
0
 end