adding feeds to major categories

git-svn-id: http://svn.barleysodas.com/barleysodas/trunk@125 0f7b21a7-9e3a-4941-bbeb-ce5c7c368fa7

app/controllers/beers_controller.rb

@@ -5,16 +5,21 @@ class BeersController < ApplicationController
   # GET /beers
   # GET /beers.xml
   def index
-    @content_title = 'The Beers'
-    @secondary_title = 'Browsing all beers'
-    @pages, @beers = paginate :beers, :include => 'page', :per_page => per_page,
-      :order => 'beers.title ASC'
-    flash.now[:notice] = 'There are no beers yet.' if @beers.empty?
-    @tags = Page.tags(:limit => 25, :order => "name DESC",
-      :owner_type => 'Beer')
     respond_to do |format|
-      format.html # index.rhtml
-      format.xml  { render :xml => @beers.to_xml }
+      format.html do
+        @content_title = 'The Beers'
+        @secondary_title = 'Browsing all beers'
+        @pages, @beers = paginate :beers, :include => 'page', :per_page => per_page,
+          :order => 'beers.title ASC'
+        flash.now[:notice] = 'There are no beers yet.' if @beers.empty?
+        @tags = Page.tags(:limit => 25, :order => "name DESC",
+          :owner_type => 'Beer')
+      end
+      format.rss do
+        @beers = Beer.find :all, :order => 'beers.created_at DESC',
+          :limit => per_page
+        render :partial => 'beers'
+      end
     end
   end
   

app/controllers/breweries_controller.rb

@@ -5,18 +5,21 @@ class BreweriesController < ApplicationController
   # GET /breweries
   # GET /breweries.xml
   def index
-    @content_title = 'The Breweries'
-    @secondary_title = 'Browsing all breweries'
-    @pages, @breweries = paginate :breweries, :include => 'page',
-      :order => 'breweries.title ASC', :per_page => per_page
-    if @breweries.empty?
-      flash.now[:notice] = 'There are no breweries yet.'
-    end
-    @tags = Page.tags(:limit => 25, :order => "name DESC",
-      :owner_type => 'Beer')
     respond_to do |format|
-      format.html # index.rhtml
-      format.xml  { render :xml => @breweries.to_xml }
+      format.html do
+        @content_title = 'The Breweries'
+        @secondary_title = 'Browsing all breweries'
+        @pages, @breweries = paginate :breweries, :include => 'page',
+          :order => 'breweries.title ASC', :per_page => per_page
+        flash.now[:notice] = 'There are no breweries yet.' if @breweries.empty?
+        @tags = Page.tags(:limit => 25, :order => "name DESC",
+          :owner_type => 'Beer')
+      end
+      format.rss do
+        @breweries = Brewery.find :all, :order => 'breweries.created_at DESC',
+          :limit => per_page
+        render :partial => 'breweries'
+      end
     end
   end
   

app/controllers/discussions_controller.rb

@@ -11,7 +11,7 @@ class DiscussionsController < ApplicationController
       :conditions => [ 'allow_discussions = ?', true ], :per_page => per_page,
       :include => [ 'discussions' ]
     respond_to do |format|
-      format.html # index.rhtml
+      format.html
     end
   end
   
@@ -23,8 +23,8 @@ class DiscussionsController < ApplicationController
     @pages, @discussions = paginate :discussion, :order => 'created_at ASC',
       :conditions => [ 'page_id = ?', @page.id ], :per_page => per_page
     respond_to do |format|
-      format.html # show.rhtml
-      format.xml  { render :xml => @discussions.to_xml }
+      format.html
+      format.rss  { render :partial => 'discussions' }
     end
   end
   

app/controllers/experiences_controller.rb

@@ -26,7 +26,7 @@ class ExperiencesController < ApplicationController
       end
       format.rss do
         @experiences = @people.experiences.find :all, :limit => per_page,
-          :order => 'created_at DESC'
+          :order => 'experiences.created_at DESC'
         render :partial => 'experiences'
       end
     end

app/controllers/pages_controller.rb

@@ -5,21 +5,24 @@ class PagesController < ApplicationController
   # GET /pages
   # GET /pages.xml
   def index
-    @page = Page.find_by_title_and_owner_type 'HomePage', nil
-    @page ||= Page.create :title => 'HomePage',
-      :redcloth => 'Welcome to BarleySodas!'
-    @content_title = 'The Beer Wiki'
-    @secondary_title = 'Browsing all pages'
-    
-    cond_ary = [ 'owner_id IS NULL' ]
-    cond_ary << "title <> 'HomePage'"
-    @pages, @wiki_pages = paginate :page, :per_page => per_page,
-      :order => 'title ASC', :conditions => [ cond_ary.join(' AND ') ]
-    
-    @tags = Page.tags(:limit => 25, :order => "name ASC")
-    
     respond_to do |format|
-      format.html # index.rhtml
+      format.html do
+        @page = Page.find_by_title_and_owner_type 'HomePage', nil
+        @page ||= Page.create :title => 'HomePage',
+          :redcloth => 'Welcome to BarleySodas!'
+        @content_title = 'The Beer Wiki'
+        @secondary_title = 'Browsing all pages'
+        cond_ary = [ 'owner_id IS NULL' ]
+        cond_ary << "title <> 'HomePage'"
+        @pages, @wiki_pages = paginate :page, :per_page => per_page,
+          :order => 'title ASC', :conditions => [ cond_ary.join(' AND ') ]
+        @tags = Page.tags(:limit => 25, :order => "name ASC")
+      end
+      format.rss do
+        @pages = Page.find :all, :order => 'updated_at DESC',
+          :limit => per_page, :conditions => [ 'owner_type IS NULL' ]
+        render :partial => 'pages'
+      end
     end
   end
   

app/controllers/peoples_controller.rb

@@ -5,14 +5,19 @@ class PeoplesController < ApplicationController
   # GET /peoples
   # GET /peoples.xml
   def index
-    @secondary_title = 'Browsing all Peoples'
-    @pages, @peoples = paginate :people, :per_page => per_page,
-      :order => 'title ASC', :singular_name => 'people'
-    @tags = Page.tags(:limit => 25, :order => "name DESC",
-      :owner_type => 'People')
     respond_to do |format|
-      format.html # index.rhtml
-      format.xml { render :xml => @people.to_xml }
+      format.html do
+        @secondary_title = 'Browsing all Peoples'
+        @pages, @peoples = paginate :people, :per_page => per_page,
+          :order => 'title ASC', :singular_name => 'people'
+        @tags = Page.tags(:limit => 25, :order => "name DESC",
+          :owner_type => 'People')
+      end
+      format.rss do
+        @peoples = People.find :all, :order => 'peoples.created_at DESC',
+          :limit => per_page
+        render :partial => 'peoples'
+      end
     end
   end
   

app/views/beers/_beers.rxml

@@ -0,0 +1,20 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("BarleySodas Newest Beers")
+    xml.link(beers_url)
+    xml.description("The newest experience points added into BarleySodas.")
+    xml.lastBuildDate((@beers.first.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+    xml.language('en-us')
+      for beer in @beers
+        xml.item do
+          xml.title(beer.title)
+          xml.description(beer.brewery.title)
+          xml.author(beer.page.created_by.title)
+          xml.pubDate(beer.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(beer_url(beer.page.title_for_url))
+          xml.guid(beer_url(beer.page.title_for_url))
+        end
+      end
+  }
+}

app/views/beers/index.rhtml

@@ -8,3 +8,7 @@
   <%= link_to "New Beer", new_beer_path, { :title => 'Create a new beer' } -%><br />
   <%= render :partial => 'shared/tag_cloud' %>
 <% end -%>
+
+<% content_for :auto_discoveries do -%>
+  <%= auto_discovery_link_tag :rss, { :format => :rss } %>
+<% end -%>

app/views/breweries/_breweries.rxml

@@ -0,0 +1,20 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("BarleySodas Newest Breweries")
+    xml.link(breweries_url)
+    xml.description("The newest breweries added into BarleySodas.")
+    xml.lastBuildDate((@breweries.first.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+    xml.language('en-us')
+      for brewery in @breweries
+        xml.item do
+          xml.title(brewery.title)
+          xml.description(brewery.homepage)
+          xml.author(brewery.page.created_by.title)
+          xml.pubDate(brewery.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(brewery_url(brewery.page.title_for_url))
+          xml.guid(brewery_url(brewery.page.title_for_url))
+        end
+      end
+  }
+}

app/views/breweries/index.rhtml

@@ -8,3 +8,7 @@
   <%= link_to 'New brewery', new_brewery_path -%><br />
   <%= render :partial => 'shared/tag_cloud' %>
 <% end -%>
+
+<% content_for :auto_discoveries do -%>
+  <%= auto_discovery_link_tag :rss, { :format => :rss } %>
+<% end -%>

app/views/discussions/_discussions.rxml

@@ -0,0 +1,20 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("Discussion Thread for #{@page.title}")
+    xml.link(discussion_url(@page))
+    xml.description("All posts in the thread.")
+    xml.language('en-us')
+    xml.lastBuildDate((@discussions.last.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+      for discussion in @discussions
+        xml.item do
+          xml.title("Item posted at #{discussion.created_at}")
+          xml.description(discussion.text)
+          xml.author("Unknown, right now.")
+          xml.pubDate(discussion.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(discussion_url(@page))
+          xml.guid(discussion_url(@page))
+        end
+      end
+  }
+}

app/views/discussions/show.rhtml

@@ -13,3 +13,7 @@
 <% content_for 'sidebar' do -%>
   <%= page_or_parent_link(@page) -%><br />
 <% end -%>
+
+<% content_for :auto_discoveries do -%>
+  <%= auto_discovery_link_tag :rss, { :format => :rss } %>
+<% end -%>

app/views/experiences/_experiences.rhtml

@@ -1,17 +0,0 @@
-<?xml version="1.0"?>
-<rss version="2.0">
-  <channel>
-    <title><%= @people.title -%>'s Beers</title>
-    <link><%= experience_path(@people.page.title_for_url) -%></link>
-    <description>Most recently added beers</description>
-    <lastBuildDate><%= @experiences.first.created_at rescue '' -%></lastBuildDate>
-<% for experience in @experiences -%>
-    <item>
-      <title><%= experience.beer.title -%></title>
-      <link><%= show_beer_link(experience.beer) -%></link>
-      <description><%= experience.beer.brewery.title -%></description>
-      <pubDate><%= experience.created_at -%></pubDate>
-    </item>
-<% end -%>
-  </channel>
-</rss>

app/views/experiences/_experiences.rxml

@@ -0,0 +1,20 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("#{@people.title}'s Newest Beers")
+    xml.link(experience_url(@people.page.title_for_url))
+    xml.description("Most recently added beers.")
+    xml.language('en-us')
+    xml.lastBuildDate((@experiences.first.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+      for experience in @experiences
+        xml.item do
+          xml.title(experience.beer.title)
+          xml.description(experience.beer.brewery.title)
+          xml.author(experience.beer.page.created_by.title)
+          xml.pubDate(experience.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(beer_url(experience.beer.page.title_for_url))
+          xml.guid(beer_url(experience.beer.page.title_for_url))
+        end
+      end
+  }
+}

app/views/layouts/application.rhtml

@@ -11,6 +11,7 @@
   <style type="text/css">
   <%= yield :stylesheet %>
   </style>
+  <%= yield :auto_discoveries %>
 </head>
 
 <body>

app/views/pages/_pages.rxml

@@ -0,0 +1,20 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("BarleySodas Recently Updated Pages")
+    xml.link(pages_url)
+    xml.description("The most recently updated pages in BarleySodas.")
+    xml.lastBuildDate((@pages.first.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+    xml.language('en-us')
+      for page in @pages
+        xml.item do
+          xml.title(page.title)
+          xml.description(page.title)
+          xml.author(page.created_by.title)
+          xml.pubDate(page.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(page_url(page.title_for_url))
+          xml.guid(page_url(page.title_for_url))
+        end
+      end
+  }
+}

app/views/pages/index.rhtml

@@ -14,3 +14,7 @@
   <%= new_page_link -%><br />
   <%= render :partial => 'shared/tag_cloud' %>
 <% end -%>
+
+<% content_for :auto_discoveries do -%>
+  <%= auto_discovery_link_tag :rss, { :format => :rss } %>
+<% end -%>

app/views/peoples/_peoples.rxml

@@ -0,0 +1,19 @@
+xml.instruct! :xml, :version=>"1.0" 
+xml.rss(:version=>"2.0"){
+  xml.channel{
+    xml.title("BarleySodas Newest People")
+    xml.link(peoples_url)
+    xml.description("The newest people added into BarleySodas.")
+    xml.lastBuildDate((@peoples.first.created_at.strftime("%a, %d %b %Y %H:%M:%S %z") rescue nil))
+    xml.language('en-us')
+      for people in @peoples
+        xml.item do
+          xml.title(people.title)
+          xml.description(people.title)
+          xml.pubDate(people.created_at.strftime("%a, %d %b %Y %H:%M:%S %z"))
+          xml.link(people_url(people.page.title_for_url))
+          xml.guid(people_url(people.page.title_for_url))
+        end
+      end
+  }
+}

app/views/peoples/index.rhtml

@@ -8,3 +8,7 @@
   <%= new_people_link %><br />
   <%= render :partial => 'shared/tag_cloud' %>
 <% end -%>
+
+<% content_for :auto_discoveries do -%>
+  <%= auto_discovery_link_tag :rss, { :format => :rss } %>
+<% end -%>

db/migrate/004_create_breweries.rb

@@ -8,6 +8,7 @@ class CreateBreweries < ActiveRecord::Migration
       t.column :state, :string
       t.column :postal_code, :string
       t.column :country, :string
+      t.column :homepage, :string
       t.column :created_at, :timestamp
     end
     add_column :beers, :brewery_id, :integer