Module: ArticlesHelper

Defined in:
app/helpers/articles_helper.rb

Instance Method Summary collapse

Instance Method Details

#article_url(article) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 26

def article_url(article)
  blog_article_url :permalink => article.slug, :year => article.date.year, :month => article.date.month, :day => article.date.day
end

#format_date(time) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 9

def format_date(time)
  time.strftime("%B %d %Y")
end

#format_time(time) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 13

def format_time(time)
  time.strftime("%I:%m%p")
end

#html_transform(text) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 5

def html_transform(text)
  RDiscount.new(text.to_s).to_html.html_safe
end

#link_to_archive(archive_month) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 17

def link_to_archive(archive_month)
  text = "#{Date::MONTHNAMES[archive_month.last.to_i]} #{archive_month.first.to_i}"
  link_to text, blog_articles_archive_url(:year => archive_month.first, :month => archive_month.last.to_s.rjust(2, '0'))
end

#link_to_article(article, options = {}) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 22

def link_to_article(article, options = {})
  link_to h(article.title), article_url(article), options
end

#url_escape(string) ⇒ Object 



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# File 'app/helpers/articles_helper.rb', line 30

def url_escape(string)
  string.gsub(/([^ a-zA-Z0-9_.-]+)/n) do
    '%' + $1.unpack('H2' * $1.size).join('%').upcase
  end.tr(' ', '+')
end