pulling blog feature into extension
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Thomas Reynolds
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10
CHANGELOG
10
CHANGELOG
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@ -1,6 +1,14 @@
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2.0.3
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=====
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- Pulled out undocumented Blog feature into its own extension
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2.0.2
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=====
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- Fixed Sprockets circular error
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- Added auto-requiring extensions
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2.0.0
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=====
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- Guard-powered auto-reloading of config.rb
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- Guard LiveReload
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- Sprockets JS
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@ -141,9 +141,6 @@ module Middleman
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# words, paragraphs, fake images, names and email addresses.
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autoload :Lorem, "middleman/features/lorem"
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# Treat project as a blog
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autoload :Blog, "middleman/features/blog"
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# guard-livereload
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autoload :LiveReload, "middleman/features/live_reload"
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@ -1,156 +0,0 @@
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module Middleman
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module Features
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module Blog
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class << self
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def registered(app)
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# Include helpers
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app.helpers Middleman::Features::Blog::Helpers
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app.after_configuration do
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if !app.settings.respond_to? :blog_permalink
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app.set :blog_permalink, ":year/:month/:day/:title.html"
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end
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if !app.settings.respond_to? :blog_taglink
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app.set :blog_taglink, "tags/:tag.html"
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end
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if !app.settings.respond_to? :blog_layout
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app.set :blog_layout, "layout"
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end
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if !app.settings.respond_to? :blog_summary_separator
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app.set :blog_summary_separator, /READMORE/
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end
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if !app.settings.respond_to? :blog_summary_length
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app.set :blog_summary_length, 250
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end
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if !app.settings.respond_to? :blog_layout_engine
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app.set :blog_layout_engine, "erb"
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end
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if !app.settings.respond_to? :blog_index_template
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app.set :blog_index_template, "index_template"
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end
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if !app.settings.respond_to? :blog_article_template
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app.set :blog_article_template, "article_template"
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end
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if !app.build?
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$stderr.puts "== Blog: #{app.settings.blog_permalink}"
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end
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app.get("/#{app.blog_permalink}") do
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process_request({
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:layout => app.blog_layout,
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:layout_engine => app.blog_layout_engine
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})
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# No need for separator on permalink page
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body body.gsub!(app.blog_summary_separator, "")
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end
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end
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app.before_processing do
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articles_glob = File.join(app.views, app.settings.blog_permalink.gsub(/(:\w+)/, "*") + ".*")
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articles = Dir[articles_glob].map do |article|
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template_content = File.read(article)
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data, content = app.parse_front_matter(template_content)
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data["date"] = Date.parse(data["date"])
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data["raw"] = content
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data["url"] = article.gsub(app.views, "").split(".html").first + ".html"
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all_content = Tilt.new(article).render
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data["body"] = all_content.gsub!(app.settings.blog_summary_separator, "")
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sum = if data["raw"] =~ app.settings.blog_summary_separator
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data["raw"].split(app.settings.blog_summary_separator).first
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else
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data["raw"].match(/(.{1,#{app.settings.blog_summary_length}}.*?)(\n|\Z)/m).to_s
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end
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engine = app.settings.markdown_engine.new { sum }
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data["summary"] = engine.render
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data
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end.sort { |a, b| b["date"] <=> a["date"] }
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tags = {}
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articles.each do |article|
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article["tags"] ||= ""
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if !article["tags"].empty?
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tags_array = article["tags"].split(',').map{|t| t.strip}
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tags_array.each do |tag_title|
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tag_key = tag_title.parameterize
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tag_path = blog_taglink.gsub(/(:\w+)/, tag_key)
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(tags[tag_path] ||= {})["title"] = tag_title
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tags[tag_path]["ident"] = tag_key
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(tags[tag_path]["pages"] ||= {})[article["title"]] = article["url"]
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end
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end
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end
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app.data_content("blog", { :articles => articles, :tags => tags })
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true
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end
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end
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alias :included :registered
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end
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module Helpers
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def is_blog_article?
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!current_article_title.blank?
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end
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def blog_title
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end
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def current_article_date
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DateTime.parse(current_article_metadata.date)
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end
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def current_article_title
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current_article_metadata.title
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end
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def current_article_metadata
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data.page
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end
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def current_article_tags
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article_tags_hash = {}
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if is_blog_article? && current_article_metadata.tags
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article_tags = current_article_metadata.tags.split(',').map{|t| t.strip}
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article_tags.each do |tag_title|
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article_tags_hash[tag_title] = self.class.blog_taglink.gsub(/(:\w+)/, tag_title.parameterize)
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end
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end
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article_tags_hash
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end
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def blog_tags
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data.blog.tags
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end
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def current_tag_data
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data.blog.tags[request.path]
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end
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def current_tag_articles
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data.blog.articles.map do |article|
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article if current_tag_data.pages.has_value?(article.url)
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end.compact
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end
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def current_tag_title
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current_tag_data[:title]
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end
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end
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end
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end
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end
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@ -46,9 +46,6 @@ end
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# Default template
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require "middleman/templates/default"
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# Blog template
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require "middleman/templates/blog"
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# HTML5 template
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require "middleman/templates/html5"
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@ -1,20 +0,0 @@
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class Middleman::Templates::Blog < Middleman::Templates::Base
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def self.source_root
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File.dirname(__FILE__)
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end
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def build_scaffold
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template "blog/config.tt", File.join(location, "config.rb")
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directory "blog/source", File.join(location, "source")
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empty_directory File.join(location, "source", options[:css_dir])
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empty_directory File.join(location, "source", options[:js_dir])
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empty_directory File.join(location, "source", options[:images_dir])
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end
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def generate_rack
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template "blog/config.ru", File.join(location, "config.ru")
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end
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end
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Middleman::Templates.register(:blog, Middleman::Templates::Blog)
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# Rack config
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# Look for index files in folders like Apache
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require "rack/contrib/try_static"
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use Rack::TryStatic, :root => "build", :urls => %w[/], :try => ['.html', 'index.html', '/index.html']
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# Cache static assets
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require "rack/contrib/static_cache"
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use Rack::StaticCache, :urls => ['/'], :root => 'build'
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@ -1,18 +0,0 @@
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activate :blog
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# set :blog_permalink, ":year/:month/:day/:title.html"
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# set :blog_summary_separator, /READMORE/
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# set :blog_summary_length, 500
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page "/feed.xml", :layout => false
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# Build-specific configuration
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configure :build do
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# For example, change the Compass output style for deployment
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# activate :minify_css
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# Minify Javascript on build
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# activate :minify_javascript
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# Enable cache buster
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# activate :cache_buster
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end
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@ -1,6 +0,0 @@
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---
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title: "New Article title"
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date: 01/01/2011
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---
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Content of my article
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@ -1,10 +0,0 @@
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<h1>Archive: <%# @path %></h1>
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<ul class="archives">
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<% for entry in data.blog.articles %>
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<li>
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<a href="<%= entry.url %>"><%= entry.title %></a>
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<span><%= entry.date.strftime('%b %e') %></span>
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</li>
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<% end %>
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</ul>
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@ -1,23 +0,0 @@
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xml.instruct!
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xml.feed "xmlns" => "http://www.w3.org/2005/Atom" do
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xml.title "Blog Name"
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xml.subtitle "Blog subtitle"
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xml.id "http://blog.url.com/"
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xml.link "href" => "http://blog.url.com/"
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xml.link "href" => "http://blog.url.com/feed.xml", "rel" => "self"
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xml.updated data.blog.articles.first.date.to_time.iso8601
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xml.author { xml.name "Blog Author" }
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data.blog.articles.each do |article|
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xml.entry do
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xml.title article.title
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xml.link "rel" => "alternate", "href" => article.url
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xml.id article.url
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xml.published article.date.to_time.iso8601
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xml.updated article.date.to_time.iso8601
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xml.author { xml.name "Article Author" }
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xml.summary article.summary, "type" => "html"
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xml.content article.body, "type" => "html"
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end
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end
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end
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<% data.blog.articles[0...5].each_with_index do |article, i| %>
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<article class="<%= (i == 0) ? 'first' : '' %>">
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<h1><a href="<%= article.url %>"><%= article.title %></a> <span><%= article.date.strftime('%b %e %Y') %></span></h1>
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<%= article.summary %>
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<div class="more"><a href="<%= article.url %>">read on »</a></div>
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</article>
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<% end %>
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@ -1,30 +0,0 @@
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8" />
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<meta http-equiv='X-UA-Compatible' content='IE=edge;chrome=1' />
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</head>
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<body>
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<div id="main" role="main">
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<% if is_blog_article? %>
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<% content_for :blog_article, yield %>
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<%= partial settings.blog_article_template %>
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<% else %>
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<%= yield %>
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<% end %>
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</div>
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<aside>
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<h2>
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Recent Articles
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<a href="/archives">Archive</a>
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</h2>
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<ol>
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<% data.blog.articles[0...10].each do |article| %>
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<li><a href="<%= article.url %>"><%= article.title %></a> <span><%= article.date.strftime('%b %e') %></span></li>
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<% end %>
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</li>
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</aside>
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</body>
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</html>
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