module Nonprofits
class RecurringDonationsController < ApplicationController
	include NonprofitHelper

	before_filter :authenticate_nonprofit_user!, except: [:create]

	# get /nonprofits/:nonprofit_id/recurring_donations
	def index
    @nonprofit = current_nonprofit
		@panels_layout = true
		respond_to do |format|
			format.html
			format.json do
				# set dashboard params include externally active and failed
				#TODO move into javascript
				params[:active] = true

        render json: QueryRecurringDonations.full_list(params[:nonprofit_id], params)
      end
		end
	end

	def export
		begin
			@nonprofit = current_nonprofit
			@user = current_user_id
			#TODO move into javascript
			if params.key?(:active_and_not_failed)
				params.delete(:active) if params.key?(:active)
				params.delete(:failed) if params.key?(:failed)
			end

			[:active_and_not_failed, :active, :failed].each do |k|
				if (params.key?(k))
					params[k] = ActiveRecord::ConnectionAdapters::Column.value_to_boolean(params[k])
				end
			end

			params[:root_url] = root_url

			ExportRecurringDonations::initiate_export(@nonprofit.id, params, current_user.id)
		rescue => e
			e
		end
		if e.nil?
			flash[:notice] = "Your export was successfully initiated and you'll be emailed at #{current_user.email} as soon as it's available. Feel free to use the site in the meantime."
			render json: {}, status: :ok
		else
			render json: e, status: :ok
		end
	end

	def show
		@recurring_donation = current_recurring_donation
		respond_to {|format| format.json}
	end

	def destroy
    UpdateRecurringDonations.cancel(params[:id], current_user.email)
		json_saved current_recurring_donation
	end

	def update
		json_saved UpdateRecurringDonations
			.update(current_recurring_donation, params[:recurring_donation])
	end

  # post /nonprofits/:nonprofit_id/recurring_donations
  def create
    if params[:recurring_donation][:token]
      render_json{ InsertRecurringDonation.with_stripe(params[:recurring_donation]) }
    elsif params[:recurring_donation][:direct_debit_detail_id]
      render JsonResp.new(params[:recurring_donation]){|data|
        requires(:amount).as_int
        requires(:supporter_id, :nonprofit_id, :direct_debit_detail_id).as_int
        optional(:dedication, :designation).as_string
        optional(:campaign_id, :event_id).as_int
      }.when_valid{|data|
        InsertRecurringDonation.with_sepa(data)
      }
    else
      render json: {}, status: 422
    end
  end

private

	def current_recurring_donation
		@recurring_donation ||= current_nonprofit.recurring_donations.find params[:id]
	end

end
end