class DigitalAssetsController < ApplicationController
  include DigitalAssetsHelper
  respond_to :json 

  skip_filter(*_process_action_callbacks.map(&:filter)) 

  rescue_from 'Mongoid::Errors::DocumentNotFound' do |exception|
    render json: {errors: [exception.message]}, status: 404
  end

  # GET /digital_assets
  # GET /digital_assets.json
  #/digital_assets/search/sami_code=92023
  #/digital_assets/search/sami_code=NE00192&title=Fund%20Prospectus&fund_code=20293
  def index
    search_params = params[:search] || request.query_parameters
    @digital_assets = search_params.present? ? search_da(search_params) : DigitalAsset.all
    # respond_with(@digital_assets)
    render json: @digital_assets
  end
  alias :search :index

  # GET /digital_assets/1
  # GET /digital_assets/1.json
  def show
    @digital_asset = /\w{4,8}\.\d{0,3}/ =~ params[:id] ? DigitalAsset.sami_is(params[:id]).desc(:changed_at).first : DigitalAsset.find(params[:id])
    respond_with(@digital_asset)
  end

  def update
    da_passed = params[:digital_asset]
    da = DigitalAsset.find_or_initialize_by(digital_asset_id: da_passed[:digital_asset_id])
    creating = da.new?
    da.update_attributes! da_passed
    if(creating)
      head :created, location: digital_asset_path(da)
    else
      head :ok
    end
  end

  alias :create :update 

  def destroy
    da = DigitalAsset.find(params[:id])
    da.delete
    head :ok
  end

  def updated_time
    if(params[:ids].present?)
      assets = DigitalAsset.where(:digital_asset_id.in => params[:ids])  
    else
      assets = DigitalAsset.all
    end
    updated_time = Hash[assets.map{|a| [a.digital_asset_id, a.doc_changed_at]}]
    render json: updated_time.to_json, status: :ok
  end  

  def fund_docs
    @digital_assets = DigitalAsset.fund_docs.where(:fund_codes.ne => [])
    respond_with(@digital_assets)
  end


end