class Wiki::SpacesController < ApplicationController
  before_filter :authenticate_user!
 
  def new
    @space = Space.new creator: current_user
  end

  def create
    @space = Space.new space_params.merge(creator: current_user)

    if @space.save
      redirect_to wiki_page_path(@space)
    else
      render :new
    end
  end

  def space_list
    @page = Page.find params[:id]
    @load_list = []
    if params[:page_id].present?
      @until_page = Page.find params[:page_id] 
      @load_list = @until_page.ancestor_ids
    end
    render layout: false
  end

  def load_till_space
    @page = Page.find params[:page_id]
  end

  private
  def space_params
    params.require(:space).permit(:title)
  end
end