class Admin::EPapersController < OrbitAdminController
  before_filter :setup_vars

  def index 
  	@table_fields = [:category,t('e_paper.title'),t('e_paper.publish_date')]
  	@categories = @module_app.categories.enabled
  	@filter_fields = filter_fields(@categories, [])
  	@filter_fields.delete(:status)
  	@filter_fields.delete(:tags)
  	@papers = Paper.order_by(sort)
  	                    .with_categories(filters("category"))
  	                 
  	                     
		@papers = search_data(@papers,[:title]).page(params[:page]).per(10)

		render :partial => "index" if request.xhr?  	                   
  end

  def new
    user_has_rights = (current_user.is_admin? ? true : (current_user.is_manager?(@module_app) ? true : current_user.is_manager_with_role?(@module_app) ? true : false)) rescue false
   	@paper = Paper.new
  	render_401 if !user_has_rights
  end

  def create
  	@paper = Paper.new(create_params)
  	@paper.save
  	redirect_to params['referer_url']
 	end

 	def edit
    user_has_rights = (current_user.is_admin? ? true : (current_user.is_manager?(@module_app) ? true : current_user.is_manager_with_role?(@module_app) ? true : false)) rescue false
		@paper = Paper.find(params[:id])	
		if !can_edit_or_delete?(@paper)
 		 render_401 
 		end
 	end

 	def update
    paper = Paper.find(params[:id])  
 		paper.update_attributes(create_params)
 		paper.save
 		redirect_to params['referer_url']
 	end

 	def destroy
 		paper = Paper.find(params[:id])
 		paper.destroy
 		redirect_to admin_e_papers_path(:page => params[:page])
 	end

  def show 
    @paper = Paper.find(params[:id])
    @table_fields = [t('e_paper.title'),t('e_paper.topic_name'),t('e_paper.publish_date')] 
    @topics = @paper.topics.all
  end

  def send_email_to_subscribers
    paper = Paper.find(params[:id])
    paper.ready_to_send = true
    paper.save
    redirect_to admin_e_papers_path(:page => params[:page])
  end

  def subscribers
    @table_fields = [:email, :actions]
    @subscribers = Subscriber.all.desc(:created_at)
    @filter_fields = {}
    @subscribers = search_data(@subscribers, [:email]).page(params[:page]).per(10)
    if request.xhr?
      render :partial => "subscriber_index"
    end
  end

  def delete_subscriber
    subscriber = Subscriber.find(params[:id])
    subscriber.destroy
    redirect_to subscribers_admin_e_papers_path(:page => params[:page])
  end

  def send_test_email
    paper = Paper.find(params[:id])
    page = Page.where(:module_app => "e_paper").first.url rescue ""
    email = Email.new(:mail_subject => paper.title, :mail_lang => :zh_tw, :template => "admin/e_papers/emailer", :template_data => {"paper" => paper, "page" => "http://" + request.host_with_port + page}, :mail_to => params[:email])
    email.deliver

    render :json => {"success" => true}.to_json
  end


  private

  def setup_vars
    @module_app = ModuleApp.where(:key => "e_paper").first
  end

  def create_params
    params.require(:paper).permit!
  end

end