personal-journal1/app/controllers/journal_papers_controller.rb

class JournalPapersController < ApplicationController
  def index
  	journal_papers = JournalPaper.where(:is_hidden=>false).order_by(:year=>'desc').page(OrbitHelper.params[:page_no]).per(OrbitHelper.page_data_count)
  	journal_paper_list = journal_papers.collect do |journal_paper|
  		{
        "year" => journal_paper.year,
  			"paper_title" => journal_paper.paper_title,
  			"author" => journal_paper.authors,
  			"link_to_show" => OrbitHelper.url_to_show(journal_paper.to_param)
  		}
  	end
  	{
  		"journal_papers" => journal_paper_list,
  		"extras" => {
        "widget-title" => t("module_name.journal_paper"),
        "th_year" => t('personal_plugins.year'),
        "th_title" => t("personal_conference.paper_title"),
        "th_author" => t('personal_plugins.author')
      },
      "total_pages" => journal_papers.total_pages
  	}
  end

  def show
    params = OrbitHelper.params
    journal_paper = JournalPaper.find_by(uid: params[:uid])
    field_to_show = ["year", "language", "vol_no", "issue_no", "form_to_start", "form_to_end", "total_pages", "isbn", "publication_date", "url", "note", "journal_title", "paper_title", "updated_at", "created_at", "uid", "journal_level_ids", "journal_paper_author_type_ids", "member_profile_id"]

    publication_date = journal_paper.publication_date.to_date.strftime("%Y/%m/%d") rescue nil
  	files = journal_paper.journal_paper_files.map{|file|  { "file_url" =>  file.journal_file.url, "file_title" => (file.title.blank? ? File.basename(file.file.path) : file.title) } } rescue []
  	{
  		"journal_paper_files" => files,
  		"data" => {
  			"title" => journal_paper.paper_title,
  			"journal_title" => journal_paper.journal_title,
  			"year" => journal_paper.year,
  			"authors" => journal_paper.authors,
  			"isbn" => journal_paper.isbn,
  			"vol_no" => journal_paper.vol_no,
  			"issue_no" => journal_paper.issue_no,
  			"form_to_start" => journal_paper.form_to_start,
  			"form_to_end" => journal_paper.form_to_end,
  			"language" => journal_paper.language,
  			"total_pages" => journal_paper.total_pages,
  			"keywords" => journal_paper.keywords,
  			"abstract" => journal_paper.abstract,
  			"publication_date" => publication_date,
  			"url" => journal_paper.url,
  			"note" => journal_paper.note
  		}
  	}
  end
end