book_admin.rb

form do |f|
    f.semantic_errors *f.object.errors.keys
    f.inputs "Details", :class => "collapsible" do
      f.input :title
      f.input :author, :label => "Name"
      f.input :is_private
      f.input :publish_date, :as => :datepicker
      f.input :publish_frequency, :as => :number, :label => "Publish Frequency", :step => 1
      #TODO: add slug again. Also, understand why this was removed
      f.input :slug, :placeholder => "cannot be changed afterwards" unless !f.object.slug.nil?
      f.input :chapters_total
      f.input :chapter_price_gbp
      f.input :chapter_price_usd
      f.input :chapter_price_eur
      f.input :count_of_fake_users
      f.input :hashtag
      f.input :twitter_text, placeholder: "New book from The Pigeonhole – BookTitle by Author"
      f.input :blurb, as: :wysihtml5, :height => :small, commands: [ :bold, :italic, :h2, :link, :source ], :placeholder => "Displayed on the book page"
      f.input :short_blurb, as: :wysihtml5, :height => :small, commands: [ :bold, :italic, :h2, :link, :source ], :placeholder => "Displayed on the library. Will copy 255 first characters of the blurb if left empty"
      input :copyright, :as => :wysihtml5
      input :preview, :as => :html_editor
      input :cover_image, :as => :file, :hint => f.template.image_tag(f.object.cover_image.url(:thumb))
      f.input :header_image, :as => :file, :hint => f.template.image_tag(f.object.header_image.url(:thumb))
      f.input :square_image, :as => :file, :hint => f.template.image_tag(f.object.square_image.url(:thumb))
      f.input :about, :as => :html_editor
      f.input :splash_video, :placeholder => "The preview video on the book page"
    end
    f.inputs "Storyboard", :class => "collapsible" do
      f.input :discuss_tile, :label => "Featured Comment"
      f.has_many :tiles, :allow_destroy => true do |t, i|
        t.inputs "Tile #{i}" do
          t.input :title, :as => :wysihtml5, :height => :small, commands: [ :bold, :italic ]
          t.input :chapter_id, :as => :select, :collection => f.object.chapters.map{|c| ["Stave #{c.index+1} #{c.title}", c.id]}
          t.input :description
          t.input :image, :as => :file, :hint => t.template.image_tag(t.object.image.url(:thumb))
          t.input :release_date, :as => :datepicker
          t.input :type, :as => :select, :collection => t.object.types, input_html: {class: "wysiwyg-trigger"}
          t.input :body, input_html: {class: "body-editor"}
          t.input :preview, as: :boolean
          t.input :exclusive, as: :boolean
          t.actions
        end
      end
    end
    f.inputs("Staves", :class => "content collapsible") do
      f.input :full_mobi, :as => :file, label: "Released Staves .mobi", :hint => link_to(f.object.full_mobi_file_name, f.object.full_mobi.url) unless f.object.new_record?
      f.input :dedication, :as => :html_editor
      f.has_many :chapters, :allow_destroy => true do |chapter, i|
        chapter.inputs "Stave #{i}" do
          chapter.input :title
          #binding.pry
          #li_content =  "<label>Body</label>#{link_to( 'Edit', edit_book_chapter_path(f.object, chapter.object), target: '_blank')}".html_safe unless chapter.object.new_record?
          #li li_content unless chapter.object.new_record?
          chapter.input :body, as: :text
          chapter.input :file, :as => :file, :hint => link_to(chapter.object.file_file_name, chapter.object.file.url) unless chapter.object.new_record?
          chapter.actions
        end
      end
    end
    f.inputs "Pay What You Want", class: 'collapsible' do
      f.input :custom_price
      f.input :splash_header, :label => "Header image",:as => :file, :hint => f.template.image_tag(f.object.splash_header.url(:thumb))
      f.input :splash_thumbnail, :label => "Thumbnail",:as => :file, :hint => f.template.image_tag(f.object.splash_thumbnail.url(:thumb))
    end
    f.inputs "Splash page", class: "collapsible" do
      f.inputs :splash_page, :allow_destroy => true, for: [:splash_page, (f.object.splash_page || @new_splash)]  do |s|
        s.input :subtitle
        s.input :message
        s.input :facebook_message
        s.input :twitter_message
        s.input :button_call_to_action, :placeholder=> "Watch the Video"
        s.input :button_message, :placeholder => "It's really awesome"
        s.input :button_text, :placeholder => "Watch"
        s.input :thumbnail, :as => :file, :hint => link_to(image_tag(s.object.thumbnail.url(:thumb)), s.object.thumbnail.url) unless s.object.new_record?
        s.input :header_image, :as => :file, :hint => link_to(image_tag(s.object.header_image.url(:thumb)), s.object.header_image.url) unless s.object.new_record?
        s.input :active
        s.actions
      end
    end
    f.inputs "Technical stuff", class: 'collapsible' do
      f.input :styles, :class => "css-editor"
    end
    f.actions
  end