Class: Tumblargh::Renderer::Blocks::PostNotes

Inherits:
Base show all
Defined in:
lib/tumblargh/renderer/blocks/notes.rb

Overview

Rendered on permalink pages if this post has notes.

Instance Attribute Summary

Attributes inherited from Tumblargh::Renderer::Base

#context, #node, #options

Instance Method Summary collapse

Methods inherited from Base

#render

Methods inherited from Tumblargh::Renderer::Base

#context_post, contextual_tag, #escape_html, #escape_url, #initialize, #method_missing, #render, #strip_html

Constructor Details

This class inherits a constructor from Tumblargh::Renderer::Base

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Tumblargh::Renderer::Base

Instance Method Details

#note_count ⇒ Object 



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# File 'lib/tumblargh/renderer/blocks/notes.rb', line 11

def note_count
  context_post.note_count || 0
end

#post_notes ⇒ Object 



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# File 'lib/tumblargh/renderer/blocks/notes.rb', line 15

def post_notes
  buf = ['<ol class="notes">']

  # TODO: Support notes with_commentary
  buf << context_post.notes.map do |note|
    classes = "note without_commentary #{note.type}"
    action = case note.type
    when 'like'
      'liked this'
    when 'reblog'
      'reblogged this from somewhere?'
    end

    <<-eos
    <li class='#{classes}'>
      <a href="#{note.blog_url}" title="" rel="nofollow">
        <img src="http://assets.tumblr.com/images/default_avatar_16.gif" class="avatar" alt="">
      </a>
      
      <span class="action">
        <a href="#{note.blog_url}" title="" rel="nofollow">#{note.blog_name}</a> 
        #{action}
      </span>

      <div class="clear"></div>
    </li>
    eos
  end.join("\n")

  buf << '</ol>'

  buf.join ''
end

#should_render? ⇒ Boolean

Returns:



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# File 'lib/tumblargh/renderer/blocks/notes.rb', line 7

def should_render?
  context.permalink? && note_count > 0
end