class PagePartsController < ApplicationController
  before_action :get_key
	def new
		@part = PagePart.new
    @part.sub_parts.build
    @part_number = params[:part]
    @page_id = params[:page_id]
		@modules = ModuleApp.all
	end

  def edit
    page = Page.find(params[:page_id])
    @part = page.page_parts.where(:part_id => params[:id]).first
    @part.sub_parts.build
    @page_id = params[:page_id]
    @modules = ModuleApp.all
  end

  def getwidgets
    module_name = params[:module]
  
    @select_number = params[:number_of_select]
    @widget_types = []
    Dir.glob("#{Rails.root}/app/templates/#{@key}/modules/#{module_name.downcase.pluralize}/*").each do |w|
      w = File.basename(w, ".*") 
      w = File.basename(w, ".*")
      @widget_types << w.gsub("_","") if w != "index" && w != "show"
    end
      module_name = module_name.downcase.singularize
    app = ModuleApp.find_by_key(module_name)
    @widget_methods = app.get_registration.get_widget_methods
    render :layout => false
  end

  def info 
    page = Page.find(params[:page_id])
    parts = page.page_parts
    data = []
    parts.each do |part|
      partid = "data-pp=" + part.part_id.to_s
      subparts = part.sub_parts
      subpart = []
      subparts.each do |p|
        subpart << {"module" => p.module, "widget" => p.widget_type}
      end
      data << {"name" => partid, "subparts" => subpart}
    end
    render :json => {"parts" => data}.to_json
  end

  def create
    @part = PagePart.new(part_params)
    @part.save!
    redirect_to pages_edit_view_path(:id => params[:page_part][:page_id])
  end

  def update
    @part = PagePart.find(params[:page_part][:page_part_id])
    @part.update_attributes(part_params)
    redirect_to pages_edit_view_path(:id => params[:page_part][:page_id])

  end

  private

  def part_params
    params.require(:page_part).permit(:part_id, :page_id, sub_parts_attributes: [:module, :widget_type,:widget_method, :id])
  end

end