sanger/sequencescape

# frozen_string_literal: true
class Admin::BaitLibraries::BaitLibraryTypesController < ApplicationController
  # WARNING! This filter bypasses security mechanisms in rails 4 and mimics rails 2 behviour.
  # It should be removed wherever possible and the correct Strong  Parameter options applied in its place.
  before_action :evil_parameter_hack!
  authorize_resource
  before_action :discover_bait_library_type, only: %i[edit update destroy]
  def new
    @bait_library_type = BaitLibraryType.new
  end

  def edit; end

  def create
    @bait_library_type = BaitLibraryType.new(params[:bait_library_type])

    respond_to do |format|
      if @bait_library_type.save
        flash[:notice] = 'Bait Library Type was successfully created.'
        format.html { redirect_to(admin_bait_libraries_path) }
      else
        format.html { render action: 'new' }
      end
    end
  end

  def update
    respond_to do |format|
      if @bait_library_type.update(params[:bait_library_type])
        flash[:notice] = 'Bait Library Type was successfully updated.'
        format.html { redirect_to(admin_bait_libraries_path) }
      else
        format.html { render action: 'edit' }
      end
    end
  end

  def destroy
    usage_count = @bait_library_type.bait_libraries.visible.count
    if usage_count > 0
      name = @bait_library_type.name
      flash[:error] = "Can not delete '#{name}', bait library type is in use by #{usage_count} libraries."
    else
      @bait_library_type.hide
      flash[:notice] = 'Bait Library Type was successfully deleted.'
    end

    redirect_to(admin_bait_libraries_path)
  end

  private

  def discover_bait_library_type
    @bait_library_type = BaitLibraryType.find(params[:id])
  end
end