Module: Retter::Page::ViewHelper

Includes:
Stationery
Defined in:
lib/retter/page/view_helper.rb

Instance Method Summary collapse

Instance Method Details

#article_path(*args) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 18

def article_path(*args)
  case args.first
  when Date, Time
    article_path_by_date_and_id(*args)
  when Entry::Article
    article_path_by_article(args.first)
  else
    raise TypeError, "wrong argument type #{args.first.class} (expected Date, Time or Retter::Entry::Article)"
  end
end

#article_path_by_article(article) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 46

def article_path_by_article(article)
  article_path(article.entry.date, article.id)
end

#article_path_by_date_and_id(date, id) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 42

def article_path_by_date_and_id(date, id)
  date.strftime("/entries/%Y%m%d/#{id}.html")
end

#entry_path(*args) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 7

def entry_path(*args)
  case args.first
  when Date, Time
    entry_path_by_date(*args)
  when Entry
    entry_path_by_entry(args.first)
  else
    raise TypeError, "wrong argument type #{args.first.class} (expected Date, Time or Retter::Entry)"
  end
end

#entry_path_by_date(date, id = nil) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 50

def entry_path_by_date(date, id = nil)
  date.strftime('/entries/%Y%m%d.html') + (id ? "##{id}" : '')
end

#entry_path_by_entry(entry) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 54

def entry_path_by_entry(entry)
  entry_path(entry.date)
end

#render_disqus_comment_form(disqus_shortname = config.disqus_shortname) ⇒ Object 



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# File 'lib/retter/page/view_helper.rb', line 29

def render_disqus_comment_form(disqus_shortname = config.disqus_shortname)
  Haml::Engine.new("#disqus_thread\n  :javascript\nvar disqus_shortname = '\#{disqus_shortname}';\n(function() {\n  var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;\n  dsq.src = 'http://' + disqus_shortname + '.disqus.com/embed.js';\n  (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);\n})();\n  HAML\nend\n").render