From 114a2689bf17b950a695406d763488669b9a31e8 Mon Sep 17 00:00:00 2001
From: Francisco Marcelo de Araújo Lima Júnior <francisco.lima-junior@serpro.gov.br>
Date: Sat, 7 Dec 2013 15:51:21 -0300
Subject: [PATCH] display content plugin : add publish date attribute

---
 plugins/display_content/lib/display_content_block.rb            | 38 ++++++++++++++++++++++++++++++++++++--
 plugins/display_content/public/style.css                        |  2 ++
 plugins/display_content/test/unit/display_content_block_test.rb | 23 +++++++++++++++++++++++
 3 files changed, 61 insertions(+), 2 deletions(-)

diff --git a/plugins/display_content/lib/display_content_block.rb b/plugins/display_content/lib/display_content_block.rb
index 5e541a5..291f6d5 100644
--- a/plugins/display_content/lib/display_content_block.rb
+++ b/plugins/display_content/lib/display_content_block.rb
@@ -1,10 +1,26 @@
 class DisplayContentBlock < Block
 
+  MONTHS = [
+    N_('January'),
+    N_('February'),
+    N_('March'),
+    N_('April'),
+    N_('May'),
+    N_('June'),
+    N_('July'),
+    N_('August'),
+    N_('September'),
+    N_('October'),
+    N_('November'),
+    N_('December')
+  ]
+
   settings_items :nodes, :type => Array, :default => []
   settings_items :parent_nodes, :type => Array, :default => []
   settings_items :sections, 
                  :type => Array, 
-                 :default => [{:name => _('Title'), :checked => true}, 
+                 :default => [{:name => _('Publish date'), :checked => true},
+                              {:name => _('Title'), :checked => true}, 
                               {:name => _('Abstract'), :checked => true}, 
                               {:name => _('Body'), :checked => false}, 
                               {:name => _('Image'), :checked => false}]
@@ -54,10 +70,12 @@ class DisplayContentBlock < Block
 
       sections.select { |section| 
         case section[:name]
+          when 'Publish date'
+            content_sections += (display_section?(section) ? (content_tag('div', show_date(item.published_at, false), :class => 'published-at') ) : '') 
           when 'Title'
             content_sections += (display_section?(section) ? (content_tag('div', link_to(h(item.title), item.url), :class => 'title') ) : '') 
           when 'Abstract'
-            content_sections += (display_section?(section) ? (content_tag('div', item.abstract ,:class => 'lead')) : '' )
+            content_sections += (display_section?(section) ? (content_tag('div', item.abstract , :class => 'lead')) : '' )
             if display_section?(section)
               read_more_section = content_tag('div', link_to(_('Read more'), item.url), :class => 'read_more') 
             end
@@ -115,4 +133,20 @@ class DisplayContentBlock < Block
       { :profile => [:article], :environment => [:article] }
   end
 
+  def show_date(date, use_numbers = false, year=true)
+    if date && use_numbers
+      date_format = year ? _('%{month}/%{day}/%{year}') : _('%{month}/%{day}')
+      date_format % { :day => date.day, :month => date.month, :year => date.year }
+    elsif date
+      date_format = year ? _('%{month_name} %{day}, %{year}') : _('%{month_name} %{day}')
+      date_format % { :day => date.day, :month_name => month_name(date.month), :year => date.year }
+    else
+      ''
+    end
+  end
+
+  def month_name(n)
+    _(MONTHS[n-1])
+  end
+
 end
diff --git a/plugins/display_content/public/style.css b/plugins/display_content/public/style.css
index 4bc3106..b65a8cd 100644
--- a/plugins/display_content/public/style.css
+++ b/plugins/display_content/public/style.css
@@ -15,6 +15,7 @@
   margin: 5px;
 }
 
+.block.display-content-block .published-at,
 .block.display-content-block .title, 
 .block.display-content-block .lead,
 .block.display-content-block .body,
@@ -23,3 +24,4 @@
   margin: 2px 0px 2px 0px;
 }
 
+
diff --git a/plugins/display_content/test/unit/display_content_block_test.rb b/plugins/display_content/test/unit/display_content_block_test.rb
index bc63955..be9fc7f 100644
--- a/plugins/display_content/test/unit/display_content_block_test.rb
+++ b/plugins/display_content/test/unit/display_content_block_test.rb
@@ -674,4 +674,27 @@ class DisplayContentBlockTest < ActiveSupport::TestCase
     assert block.display_section?(section)
   end
 
+  should 'display_attribute be true for publish date by default' do
+    profile = create_user('testuser').person
+
+    block = DisplayContentBlock.new
+   
+    assert block.display_section?({:name => 'Publish date', :checked => true})
+  end
+
+  should 'show publishd date if defined by user' do
+    profile = create_user('testuser').person
+    a = fast_create(TextArticle, :name => 'test article 1', :profile_id => profile.id, :body => 'some body')
+
+    block = DisplayContentBlock.new
+    block.nodes = [a.id]
+    block.sections = [{:name => 'Publish date', :checked => true}]
+    box = mock()
+    block.stubs(:box).returns(box)
+    box.stubs(:owner).returns(profile)
+   
+    assert_match /#{a.published_at}/, block.content
+  end
+
+  
 end
--
libgit2 0.21.2