Content blocks schema

home.html.slim

/ in ASP
.summary = @page.company_summary.content
.quote
  = @page.quote.content
  em = @page.quote_attribution.content

home_page.rb

# in ASP
class HomePage < Fae::Page
  include Fae::Concerns::Models::Base
  
  @@slug = 'home'
  # start the crazy...
  # dynamically build associations and forms?
  # def fields 
  #   {
  #     company_summary: 'TextArea',
  #     quote_attribution: 'TextField'
  #   }
  # end
    
  
  has_one :company_summary, -> { where(attached_as: 'company_summary' ) },
    as: :contentable,
    class_name: 'Fae::TextArea',
    dependent: :destroy
  accepts_nested_attributes_for :company_summary, allow_destroy: true
  
  has_one :quote, -> { where(attached_as: 'quote' ) },
    as: :contentable,
    class_name: 'Fae::TextArea',
    dependent: :destroy
  accepts_nested_attributes_for :quote, allow_destroy: true
  
  has_one :quote_attribution, -> { where(attached_as: 'quote_attribution' ) },
    as: :contentable,
    class_name: 'Fae::TextField',
    dependent: :destroy
  accepts_nested_attributes_for :quote_attribution, allow_destroy: true
  
end

page.rb

# in Fae
module Fae
  class Page < ActiveRecord::Base

  def self.instance
    row = find_by_slug(@@slug)
    
    if row.blank?
      row = Page.create({title: @@slug.humanize, slug: @@slug})
      #row.singleton_guard = 0
      #row.save!
    end
    
    row
  end
end

pages_controller.rb

# in ASP
class PagesController < ApplicationController
  def home
    @page = HomePage.instance
  end
end

static_pages_controller.rb

module Fae
  class StaticPagesController < ApplicationController

    before_action :set_item, only: [:edit, :update, :destroy]

    helper FormHelper

    def index
      #override in app
      # @blocks ||= [HomePage, AboutPage]
      @items = blocks.map { |b| b.instance } if blocks.present?
    end

    # def index
    #   blocks = [Careers, HomePage]
    #   super
    # end

    def edit
      build_assocs
      render template: @item.slug
    end

    def update
      if @item.update(item_params)
        redirect_to @index_path, notice: "Success. You’ve done good."
      else
        build_assocs
        render action: 'edit', error: "Let’s slow down a bit. Check your form for errors."
      end
    end


  private

    # Use callbacks to share common setup or constraints between actions.
    def set_item
      page = Fae::Page.find_by_slug(params[:slug])
      @item = page.subclass.constitize.instance
    end

    # Only allow a trusted parameter "white list" through.
    def item_params
      params.require(@klass_base.singularize).permit!
    end

    # if model has images or files, build them here for nesting
    def build_assocs
      @item.reflections.each do |assoc|
        #build assoc
      end
    end

  end
end