Class: Blogr::Import

Inherits:
Object
  • Object
show all
Defined in:
lib/blogr/import.rb

Class Method Summary collapse

Class Method Details

.wordpress(path) ⇒ Object 



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# File 'lib/blogr/import.rb', line 10

def self.wordpress(path)
  if File.exist?(path)
    # Open the file and parse it using XmlSimple
    f = File.open(path)
    data = XmlSimple.xml_in(f.read)

    blog_title = data['channel'][0]["title"][0]
    blog_link = data['channel'][0]["link"][0]

    # Create categories
    data['channel'][0]["category"].each do |c|
      Blogr::Category.create title: c["cat_name"][0]
    end

    # Create posts
    data['channel'][0]["item"].each do |p|
      pub = p["status"][0] == "publish" ? true : false
      is_post = p["post_type"][0] == "post" ? true : false
      permalink = p["post_name"][0]

      # Convert the WordPress encoded post content to Markdown
      content = ReverseMarkdown.parse(p["encoded"][0])
      
      # If the post is a post then create it
      if is_post
        post = Blogr::Post.create title: p["title"][0], content: content, permalink: permalink, published: pub, published_at: p["pubDate"][0]
        
        # Create the categories as tags for the moment
        p["category"].each do |c|
          post.tags.create name: c["content"]
        end

        puts ">  Imported post - #{post.title}"
      end
    end

    puts "Import Complete"

  else
    raise ImportError, "The Blogr importer couldn't file the file at #{path}"
  end
end