Method: Website#export

Defined in:

app/models/website.rb

#export ⇒ Object

# File 'app/models/website.rb', line 278

def export
  tmp_dir = Website.make_tmp_dir
  file_support = ErpTechSvcs::FileSupport::Base.new(:storage => Rails.application.config.erp_tech_svcs.file_storage)

  sections_path = Pathname.new(File.join(tmp_dir, 'sections'))
  FileUtils.mkdir_p(sections_path) unless sections_path.exist?

  articles_path = Pathname.new(File.join(tmp_dir, 'articles'))
  FileUtils.mkdir_p(articles_path) unless articles_path.exist?

  documented_contents_path = Pathname.new(File.join(tmp_dir, 'documented contents'))
  FileUtils.mkdir_p(documented_contents_path) unless documented_contents_path.exist?

  excerpts_path = Pathname.new(File.join(tmp_dir, 'excerpts'))
  FileUtils.mkdir_p(excerpts_path) unless excerpts_path.exist?

  image_assets_path = Pathname.new(File.join(tmp_dir, 'images'))
  FileUtils.mkdir_p(image_assets_path) unless image_assets_path.exist?

  file_assets_path = Pathname.new(File.join(tmp_dir, 'files'))
  FileUtils.mkdir_p(file_assets_path) unless file_assets_path.exist?

  sections.where('parent_id is null').each do |website_section|
    save_section_layout_to_file(sections_path, website_section)
  end

  contents = sections.collect(&:contents).flatten.uniq
  contents.each do |content|
    File.open(File.join(articles_path, "#{content.internal_identifier}.html"), 'wb+') { |f| f.puts(content.body_html) }
    unless content.excerpt_html.blank?
      File.open(File.join(excerpts_path, "#{content.internal_identifier}.html"), 'wb+') { |f| f.puts(content.excerpt_html) }
    end
  end

  online_document_sections.each do |online_documented_section|
    extension = online_documented_section.use_markdown == true ? 'md' : 'html'
    File.open(File.join(documented_contents_path, "#{online_documented_section.internal_identifier}.#{extension}"), 'wb+') { |f| f.puts(online_documented_section.documented_item_published_content_html(active_publication)) }
  end

  self.files.where("directory like '%/sites/#{self.iid}/images%'").all.each do |image_asset|
    contents = file_support.get_contents(File.join(file_support.root, image_asset.directory, image_asset.name))
    FileUtils.mkdir_p(File.join(image_assets_path, image_asset.directory))
    File.open(File.join(image_assets_path, image_asset.directory, image_asset.name), 'wb+') { |f| f.puts(contents) }
  end

  self.files.where("directory like '%/#{Rails.application.config.erp_tech_svcs.file_assets_location}/sites/#{self.iid}%'").all.each do |file_asset|
    contents = file_support.get_contents(File.join(file_support.root, file_asset.directory, file_asset.name))
    FileUtils.mkdir_p(File.join(file_assets_path, file_asset.directory))
    File.open(File.join(file_assets_path, file_asset.directory, file_asset.name), 'wb+') { |f| f.puts(contents) }
  end

  files = []
  Dir.glob("#{tmp_dir.to_s}/**/*").each do |entry|
    next if entry =~ /^\./
    path = entry
    entry = entry.gsub(Regexp.new(tmp_dir.to_s), '')
    entry = entry.gsub(Regexp.new(/^\//), '')
    files << {:path => path, :name => entry}
  end

  File.open(tmp_dir + 'setup.yml', 'wb+') { |f| f.puts(export_setup.to_yaml) }

  (tmp_dir + "#{name}.zip").tap do |file_name|
    file_name.unlink if file_name.exist?
    Zip::ZipFile.open(file_name.to_s, Zip::ZipFile::CREATE) do |zip|
      files.each { |file| zip.add(file[:name], file[:path]) if File.exists?(file[:path]) }
      zip.add('setup.yml', tmp_dir + 'setup.yml')
    end
  end

end