orbit-4-1/app/controllers/desktop/co_authors_controller.rb

class Desktop::CoAuthorsController < ApplicationController
  def index
    @co_authors = CoAuthor.where(name_id: current_user.id)

    respond_to do |format|
      format.html { render :layout => false}
      format.json { render json: @co_authors }
    end
  end

  def show
    @co_author = CoAuthor.find(params[:id])

    respond_to do |format|
      format.html { redirect_to desktop_co_authors_url, :layout => false }
      format.json { render json: @co_author }
    end
  end

  def new
    @co_author = CoAuthor.new

    respond_to do |format|
      format.html { render :layout => false}
    end
  end

  def edit
    @co_author = CoAuthor.find(params[:id])
    respond_to do |format|
      format.html { render :layout => false}
    end
  end

  def create
    @co_author = CoAuthor.new(params[:co_author])
    @co_author.name_id= current_user.id

    if @writing_journal.save
      render :json => {success:true, msg: "Paper successfully saved!"}.to_json
    else
      render :json => {success:false, msg: "Saving failed!"}
    end
  end

  def update
    @co_author = CoAuthor.find(params[:id])

      respond_to do |format|
        if @co_author.update_attributes(params[:co_author])
          format.html { redirect_to desktop_co_authors_url, notice: 'CoAuthor was successfully updated.' }
          format.json { head :no_content }
        else
          format.html { render action: "edit" }
          format.json { render json: @co_author.errors, status: :unprocessable_entity }
      end
    end
  end

  def delete
    @co_author = CoAuthor.find(params[:id])
    @co_author.destroy

    respond_to do |format|
      format.html { redirect_to desktop_co_authors_url, :layout => false }
      format.json { head :no_content }
    end
  end
end