personal-journal1/app/helpers/admin/journal_papers_helper.rb

module Admin::JournalPapersHelper
  def page_for_journal_paper(journal_paper_object)
    journal_paper_page = nil
    pages = Page.where(:module=>"journal_paper")

    journal_paper_page = pages.first if journal_paper_page.nil?
    request.protocol+(request.host_with_port+journal_paper_page.url+'/'+journal_paper_object.to_param).gsub('//','/') rescue "/"
  end
  def get_paper_list
		user = current_user.nil? ? OrbitHelper.current_user : current_user
		user_profile = user.member_profile
		journals = JournalPaper.where(:member_profile_id => user_profile.id)
		journals = journals.collect do |j|
			files = j.journal_paper_files.collect do |jpf|
				{
					"title" => jpf.title,
					"description" => jpf.description,
					"link" => jpf.journal_file.url,
					"extension" => (jpf.journal_file.url.split(".").last rescue "")
				}
			end

			{
				"id" => j.id.to_s,
				"edit_url" => "/#{I18n.locale.to_s}/admin/journal_papers/#{j.to_param}/edit",
				"delete_url" => "/#{I18n.locale.to_s}/admin/journal_papers/#{j.id.to_s}",
				"paper_title" => j.paper_title,
				"journal_title" => j.journal_title,
				"keywords" => j.keywords,
				"abstract" => j.abstract,
				"files" => files
			}
		end
		journals
	end
end