Class: Hightouch::BlogPosting

Inherits:
Object
  • Object
show all
Includes:
Virtus
Defined in:
lib/hightouch/blog_posting.rb

Constant Summary collapse

DESC_SEPARATOR = 
/READMORE/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(page, blog) ⇒ BlogPosting

Returns a new instance of BlogPosting.



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# File 'lib/hightouch/blog_posting.rb', line 20

def initialize(page, blog)
  @blog = blog
  @page = page

  update
end

Instance Attribute Details

#page ⇒ Object (readonly)

Returns the value of attribute page.



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# File 'lib/hightouch/blog_posting.rb', line 18

def page
  @page
end

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/hightouch/blog_posting.rb', line 18

def raw
  @raw
end

Instance Method Details

#article_body ⇒ Object 



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# File 'lib/hightouch/blog_posting.rb', line 46

def article_body
  @body ||= begin
              body = page.render(layout: false)

              if body =~ DESC_SEPARATOR
                body.sub!(DESC_SEPARATOR, '')
              else
                body
              end
            end
end

#description ⇒ Object 



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# File 'lib/hightouch/blog_posting.rb', line 58

def description
  @description ||= begin
                     desc = if raw =~ DESC_SEPARATOR
                              raw.split(DESC_SEPARATOR).first
                            else
                              raw.match(/(.{1,200}.*?)(\n|\Z)/m).to_s
                            end
                     engine = ::Tilt[page.source_file].new { desc }
                     engine.render
                   end

end

#update ⇒ Object 



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# File 'lib/hightouch/blog_posting.rb', line 27

def update
  app = page.store.app
  path = page.source_file.sub(app.source_dir, '')

  @name = page.data.title

  @date_created = Date.strptime(page.data.date_created, '%Y/%m/%d') if page.data.date_created
  @author = page.data.author
  @url = '/' + page.path
  @raw = app.frontmatter(path).last

  update_association(Category, page.data.categories) if page.data.categories
  update_association(Tag, page.data.tags) if page.data.tags
  update_archive(@date_created)

  @description = nil
  @body = nil
end