kirushik/critical_chain

# == Schema Information
#
# Table name: estimation_items
#
#  id            :integer          not null, primary key
#  value         :integer          default(0)
#  title         :string
#  estimation_id :integer
#  created_at    :datetime         not null
#  updated_at    :datetime         not null
#  fixed         :boolean          default(FALSE), not null
#  quantity      :integer          default(1), not null
#  actual_value  :float
#
# Indexes
#
#  index_estimation_items_on_estimation_id  (estimation_id)
#

class EstimationItemsController < ApplicationController
  include ActionView::RecordIdentifier

  def create
    @estimation = Estimation.find(params[:estimation_id]).decorate

    @estimation_item = EstimationItem.new(estimation_item_params)
    @estimation_item.estimation = @estimation

    authorize @estimation, :update?

    @estimation_item.save!

    redirect_to estimation_path(@estimation) unless request.xhr?
  end

  def destroy
    @estimation = Estimation.find(params[:estimation_id]).decorate
    @estimation_item = EstimationItem.find(params[:id])

    authorize @estimation, :update?
    @estimation_item.destroy!

    redirect_to estimation_path(@estimation) unless request.xhr?
  end

  def update
    @estimation = Estimation.find(params[:estimation_id]).decorate
    @estimation_item = EstimationItem.find(params[:id])

    authorize @estimation, :update?
    result = @estimation_item.update(estimation_item_params)

    @estimation.reload

    if request.xhr?
      # return render plain: @estimation_item.errors.first, status: :bad_request unless result

      respond_to do |format|
        format.json do
          render json: { success: result,
                   msg: @estimation_item.errors.full_messages.first,
                   additionalValues: {
              sum: @estimation.sum,
              buffer: @estimation.buffer,
              total: @estimation.total,
              actual_sum: @estimation.actual_sum,
              buffer_health: @estimation.buffer_health,
              buffer_health_class: @estimation.buffer_health_class,
              update_item_total: {
                item: "#" + dom_id(@estimation_item),
                total: @estimation_item.total,
              },
            } }
        end
        format.js
      end
    else
      redirect_to estimation_path(@estimation)
    end
  end

  private

  def estimation_item_params
    params.require(:estimation_item).permit(:title, :value, :quantity, :fixed, :actual_value)
  end
end