orbit4-5/app/controllers/admin/assets_controller.rb

class Admin::AssetsController < OrbitAdminController
  
  def index
    @assets = current_user.assets
    @assets = @assets.order_by(:created_at=>'desc').page(params[:page]).per(10)
    render :layout => "assets" 
  end

  def new
    
  end

  def create
    
  end

  def edit
    @asset = Asset.find(params[:id])
    render layout: false
  end

  def update
    @asset = Asset.find(params[:id])
    @asset.update_attributes(asset_params)

    @assets = current_user.assets
    @assets = @assets.order_by(:created_at=>'desc').page(params[:page]).per(10)

    if asset_params['data'].blank?
      render layout: false
    else
      redirect_to admin_assets_path
    end
  end

  def destroy
    
  end

  def delete
    
  end

  def delete_files
    Asset.where(:id.in=>params[:files]).destroy
    @assets = current_user.assets
    @assets = @assets.order_by(:created_at=>'desc').page(params[:page]).per(10)
  end

  def file_upload
    @files = params['files']
    a = Array.new
    @files.each do |file|
      @asset = current_user.assets.new
      @asset.data = file
      @asset.title_translations = {:en => file.original_filename, :zh_tw => file.original_filename}
      @asset.save!
      a << {"url"=>@asset.data.url}
    end
    render :json=>{"files"=>a}.to_json
  end

  def file_select
    
  end

  def asset_params
    params.require(:asset).permit! unless params[:asset].blank?
  end

end