Module: ActiveBlog::BlogPostsHelper

Defined in:
app/helpers/active_blog/blog_posts_helper.rb

Instance Method Summary collapse

Instance Method Details

#blog_post_path_for(blog_post) ⇒ Object 



25
26
27
28
29
30
31
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 25

def blog_post_path_for(blog_post)
  if blog_post.new_record?
    admin_active_blog_blog_posts_path(blog_post)
  else
    admin_active_blog_blog_post_path(blog_post)
  end
end

#make_markdown(opts) ⇒ Object 



12
13
14
15
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 12

def make_markdown(opts)
  markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML, opts)
  markdown
end

#markdown(text) ⇒ Object 



3
4
5
6
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 3

def markdown(text)
  regular = { :hard_wrap => true, :autolink => true, :space_after_headers => true }
  make_markdown(regular).render(text).html_safe
end

#markdown_for_schema(text) ⇒ Object 



8
9
10
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 8

def markdown_for_schema(text)
  truncate(strip_tags(markdown(text)).strip.gsub(/\n/, ' '), :length => 250)
end

#schema_date(date) ⇒ Object 



17
18
19
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 17

def schema_date(date)
  date.strftime("%Y-%m-%d")
end

#schema_span_for(name, content) ⇒ Object 



21
22
23
 
# File 'app/helpers/active_blog/blog_posts_helper.rb', line 21

def schema_span_for(name, content)
  content_tag(:span, "", :itemprop => name, :content => content)
end