0
@@ -1 +1,25 @@
0
+module Admin
0
+  class FeedSettings < Base
0
+    include_plugin_views __FILE__
0
+    
0
+    def show
0
+      @feed_setting = FeedSetting.current
0
+      display @feed_setting
0
+    end
0
+    
0
+    def edit
0
+      @feed_setting = FeedSetting.current
0
+      display @feed_setting
0
+    end
0
+    
0
+    def update(feed_setting)
0
+      @feed_setting = FeedSetting.current
0
+      if @feed_setting.update_attributes(feed_setting)
0
+        redirect url(:admin_feed_settings, @feed_setting)
0
+      else
0
+        render :edit
0
+      end
0
+    end
0
+  end
0
+end

0
@@ -1,6 +1,6 @@
0
 class Feeds < Application
0
   def articles
0
-    @articles = Article.all(:published => true, :limit => 15, :order => "published_at DESC")
0
+    @articles = Article.all(:published => true, :limit => FeedSetting.current.article_count, :order => "published_at DESC")
0
     rss = ""
0
     xml = Builder::XmlMarkup.new(:target => rss)
0
     xml.instruct!
0
@@ -26,7 +26,7 @@
0
   end
0
   
0
   def comments
0
-    @comments = (defined?(Comment) && is_plugin_active("feather-comments")) ? Comment.all(:limit => 15, :order => "created_at DESC") : []
0
+    @comments = (defined?(Comment) && is_plugin_active("feather-comments")) ? Comment.all(:limit => FeedSetting.current.comment_count, :order => "created_at DESC") : []
0
     rss = ""
0
     xml = Builder::XmlMarkup.new(:target => rss)
0
     xml.instruct!

0
@@ -1 +1,9 @@
0
+module Merb
0
+  module GlobalHelpers
0
+    def feed_url
0
+      feed_settings = FeedSetting.current
0
+      (feed_settings.external_feed_url.nil? || feed_settings.external_feed_url == "") ? "http://#{request.env['HTTP_HOST']}/articles.rss" : feed_settings.external_feed_url
0
+    end
0
+  end
0
+end

0
@@ -1,15 +1,25 @@
0
 gem "builder"
0
 require "builder"
0
 require File.join(File.join(File.dirname(__FILE__), "controllers"), "feeds")
0
+require File.join(File.join(File.dirname(__FILE__), "controllers"), "feed_settings")
0
+require File.join(File.join(File.dirname(__FILE__), "helpers"), "global_helpers")
0
+require File.join(File.join(File.dirname(__FILE__), "models"), "feed_setting")
0
 
0
 Merb::Router.prepend do |r|
0
   r.match("/articles.rss").to(:controller => "Feeds", :action => "articles")
0
   r.match("/rss").to(:controller => "Feeds", :action => "articles")
0
   r.match("/comments.rss").to(:controller => "Feeds", :action => "comments")
0
+  r.namespace :admin do |admin|
0
+    admin.resource :feed_settings
0
+  end
0
 end
0
 
0
 Hooks::View.register_view do
0
   [{ :name => "head", :partial => "feed_link" },
0
   { :name => "sidebar", :partial => "feed_link" }]
0
+end
0
+
0
+Hooks::Menu.add_menu_item do
0
+  {:text => "Feed Settings", :url => "/admin/feed_settings" }
0
 end

0
@@ -1 +1,2 @@
0
+Database::migrate(FeedSetting)

0
@@ -7,11 +7,25 @@
0
     contents:
0
         .:
0
             - init.rb
0
+            - install.rb
0
         controllers:
0
             .:
0
                 - feeds.rb
0
+                - feed_settings.rb
0
+        helpers:
0
+            .:
0
+                - global_helpers.rb
0
+        models:
0
+            .:
0
+                - feed_setting.rb
0
         views:
0
             .:
0
+                admin:
0
+                    .:
0
+                        feed_settings:
0
+                            .:
0
+                                - edit.html.erb
0
+                                - show.html.erb
0
                 head:
0
                     .:
0
                         - _feed_link.html.erb

0
@@ -1 +1,14 @@
0
+class FeedSetting < DataMapper::Base
0
+  property :article_count, :integer
0
+  property :comment_count, :integer
0
+  property :external_feed_url, :string, :length => 255
0
+  
0
+  ##
0
+  # This returns the current settings, creating them if they aren't found
0
+  def self.current
0
+    feed_settings = FeedSetting.first
0
+    feed_settings = FeedSetting.create(:article_count => 15, :comment_count => 15, :external_feed_url => nil) if feed_settings.nil?
0
+    feed_settings
0
+  end
0
+end

0
@@ -1 +1,29 @@
0
+<% throw_content :right do %>
0
+	<h4>Feed Settings</h4>
0
+	Update the feed settings for this blog.
0
+<% end %>
0
+
0
+<%= error_messages_for @feed_setting %>
0
+<h1>Edit feed settings</h1>
0
+
0
+<% form_for :feed_setting, :action => url(:admin_feed_settings, @feed_setting), :method => :put do %>
0
+	<p>
0
+  		<span class="mock_label">Article Count</span>
0
+  		<%= text_control :article_count, :value => @feed_setting.article_count %>
0
+	</p>
0
+	
0
+    <% if defined?(Comment) && is_plugin_active("feather-comments") %>
0
+	<p>
0
+  		<span class="mock_label">Comment Count</span>
0
+  		<%= text_control :comment_count, :value => @feed_setting.comment_count %>
0
+	</p>
0
+	<% end %>
0
+	
0
+	<p>
0
+  		<span class="mock_label">External Feed Url</span>
0
+  		<%= text_control :external_feed_url, :value => @feed_setting.external_feed_url %>
0
+	</p>
0
+
0
+  <%= submit_button 'Save Settings' %> or <%= link_to 'Cancel', url(:admin_feed_settings) %>
0
+<% end %>

0
@@ -1 +1,28 @@
0
+<% throw_content :right do %>
0
+  <h4>View Feed Settings</h4>
0
+  <p>
0
+	Here you can view feed settings.
0
+  </p>
0
+<% end %>
0
+
0
+<h1>View Feed Settings</h1>
0
+
0
+<p>
0
+	Article count within feed:
0
+	<%= @feed_setting.article_count %>
0
+</p>
0
+
0
+<% if defined?(Comment) && is_plugin_active("feather-comments") %>
0
+<p>
0
+	Comment count within feed:
0
+	<%= @feed_setting.comment_count %>
0
+</p>
0
+<% end %>
0
+
0
+<p>
0
+	External Feed Url:
0
+	<%= (@feed_setting.external_feed_url.nil? || @feed_setting.external_feed_url == "") ? "Not set" : @feed_setting.external_feed_url %>
0
+</p>
0
+
0
+<%= link_to "Edit feed settings", url(:edit_admin_feed_settings, @feed_setting) %>

0
@@ -1,2 +1,2 @@
0
-<link rel="alternate" type="application/rss+xml" title="<%= Configuration.first.title %>" href="http://<%= request.env['HTTP_HOST'] %>/articles.rss" />
0
+<link rel="alternate" type="application/rss+xml" title="<%= Configuration.first.title %>" href="<%= feed_url %>"/>

0
@@ -1,7 +1,7 @@
0
 <div id="feed-link">
0
   <h3>Syndicate</h3>
0
   <!-- <= image_tag 'feed_icon.png' > -->
0
-  <a href="http://<%= request.env['HTTP_HOST'] %>/articles.rss">Articles</a>
0
+  <a href="http://<%= feed_url %>">Articles</a>
0
   <br />
0
   <% if defined?(Comment) && is_plugin_active("feather-comments") %>
0
     <a href="http://<%= request.env['HTTP_HOST'] %>/comments.rss">Comments</a>

0
@@ -1,5 +1,5 @@
0
 module Admin
0
-  class PingLogs  < Base
0
+  class PingLogs  < Base
0
     include_plugin_views __FILE__
0
 
0
     def index

0
@@ -1,5 +1,5 @@
0
 module Admin
0
-  class PingServices  < Base
0
+  class PingServices  < Base
0
     include_plugin_views __FILE__
0
 
0
     before :find_ping_service, :only => %w(edit update delete show)