Merge pull request #1492 from maul-esel/publishing

features/create_sites.feature

@@ -139,3 +139,20 @@ Feature: Create sites
     When I run jekyll
     Then the _site/test directory should exist
     And I should see "some other stuff" in "_site/test/index.html"
+
+  Scenario: Basic site with unpublished page
+    Given I have an "index.html" page with title "index" that contains "Published page"
+    And I have a "public.html" page with published "true" that contains "Explicitly published page"
+    And I have a "secret.html" page with published "false" that contains "Unpublished page"
+
+    When I run jekyll
+    Then the _site directory should exist
+    And the "_site/index.html" file should exist
+    And the "_site/public.html" file should exist
+    But the "_site/secret.html" file should not exist
+
+    When I run jekyll with "--unpublished"
+    Then the _site directory should exist
+    And the "_site/index.html" file should exist
+    And the "_site/public.html" file should exist
+    And the "_site/secret.html" file should exist

features/step_definitions/jekyll_steps.rb

@@ -130,9 +130,8 @@ Given /^I have a configuration file with "([^\"]*)" set to:$/ do |key, table|
   end
 end
 
-
-When /^I run jekyll$/ do
-  run_jekyll_build
+When /^I run jekyll(?: with "(.+)")?$/ do |opt|
+  run_jekyll_build(opt)
 end
 
 When /^I run jekyll in safe mode$/ do

lib/jekyll.rb

@@ -50,6 +50,7 @@ require 'jekyll/related_posts'
 require 'jekyll/cleaner'
 require 'jekyll/entry_filter'
 require 'jekyll/layout_reader'
+require 'jekyll/publisher'
 
 # extensions
 require 'jekyll/plugin'

lib/jekyll/command.rb

@@ -70,6 +70,7 @@ module Jekyll
         c.option 'force_polling', '--force_polling', 'Force watch to use polling'
         c.option 'lsi',     '--lsi', 'Use LSI for improved related posts'
         c.option 'show_drafts',  '-D', '--drafts', 'Render posts in the _drafts folder'
+        c.option 'unpublished', '--unpublished', 'Render posts that were marked as unpublished'
         c.option 'quiet',   '-q', '--quiet', 'Silence output.'
         c.option 'verbose', '-V', '--verbose', 'Print verbose output.'
       end

lib/jekyll/configuration.rb

@@ -24,6 +24,7 @@ module Jekyll
       'limit_posts'   => 0,
       'lsi'           => false,
       'future'        => true,           # remove and make true just default
+      'unpublished'   => false,
 
       'relative_permalinks' => true,     # backwards-compatibility with < 1.0
                                          # will be set to false once 2.0 hits

lib/jekyll/publisher.rb

@@ -0,0 +1,21 @@
+module Jekyll
+  class Publisher
+    def initialize(site)
+      @site = site
+    end
+
+    def publish?(thing)
+      can_be_published?(thing) && !hidden_in_the_future?(thing)
+    end
+
+    private
+
+    def can_be_published?(thing)
+      thing.data.fetch('published', true) || @site.unpublished
+    end
+
+    def hidden_in_the_future?(thing)
+      thing.is_a?(Post) && !@site.future && thing.date > @site.time
+    end
+  end
+end

lib/jekyll/site.rb

@@ -2,7 +2,7 @@ module Jekyll
   class Site
     attr_accessor :config, :layouts, :posts, :pages, :static_files,
                   :exclude, :include, :source, :dest, :lsi, :highlighter,
-                  :permalink_style, :time, :future, :safe, :plugins, :limit_posts,
+                  :permalink_style, :time, :future, :unpublished, :safe, :plugins, :limit_posts,
                   :show_drafts, :keep_files, :baseurl, :data, :file_read_opts, :gems,
                   :plugin_manager
 
@@ -14,7 +14,7 @@ module Jekyll
     def initialize(config)
       self.config = config.clone
 
-      %w[safe lsi highlighter baseurl exclude include future show_drafts limit_posts keep_files gems].each do |opt|
+      %w[safe lsi highlighter baseurl exclude include future unpublished show_drafts limit_posts keep_files gems].each do |opt|
         self.send("#{opt}=", config[opt])
       end
 
@@ -115,7 +115,7 @@ module Jekyll
           read_directories(f_rel) unless dest.sub(/\/$/, '') == f_abs
         elsif has_yaml_header?(f_abs)
           page = Page.new(self, source, dir, f)
-          pages << page if page.published?
+          pages << page if publisher.publish?(page)
         else
           static_files << StaticFile.new(self, source, dir, f)
         end
@@ -134,9 +134,7 @@ module Jekyll
       posts = read_content(dir, '_posts', Post)
 
       posts.each do |post|
-        if post.published? && (future || post.date <= time)
-          aggregate_post_info(post)
-        end
+        aggregate_post_info(post) if publisher.publish?(post)
       end
     end
 
@@ -391,5 +389,9 @@ module Jekyll
       name.gsub!(/(^|\b\s)\s+($|\s?\b)/, '\\1\\2')
       name.gsub(/\s+/, '_')
     end
+
+    def publisher
+      @publisher ||= Publisher.new(self)
+    end
   end
 end

test/test_post.rb

@@ -415,16 +415,6 @@ class TestPost < Test::Unit::TestCase
     end
 
     context "initializing posts" do
-      should "publish when published yaml is no specified" do
-        post = setup_post("2008-02-02-published.textile")
-        assert_equal true, post.published?
-      end
-
-      should "not published when published yaml is false" do
-        post = setup_post("2008-02-02-not-published.textile")
-        assert_equal false, post.published?
-      end
-
       should "recognize date in yaml" do
         post = setup_post("2010-01-09-date-override.textile")
         do_render(post)