Contents

require 'bh/core_ext/rails/base_helper'
require 'bh/core_ext/rails/form_builder'

module Bh
  module Rails
    module Helpers
      include BaseHelper
      include ActionView::Helpers::FormHelper # for form_for

      def form_for(record, options = {}, &block)
        options[:layout] ||= 'navbar' if Bh::Stack.find(Bh::Navbar)
        add_form_options!(options) if options[:layout]
        html = super record, options, &block

        if Bh::Stack.find(Bh::Nav)
          container = Bh::Base.new(self) { html }
          container.render_tag :li
        else
          html
        end
      end

    private

      def add_form_options!(options)
        options[:html] ||= {}
        options[:html].merge! role: 'form'
        append_class! options[:html], class_for(options[:layout])
        options.merge! builder: FormBuilder
      end

      def class_for(layout)
        case layout.to_s
          when 'navbar' then 'navbar-form'
          when 'inline' then 'form-inline'
          when 'horizontal' then 'form-horizontal'
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
bh-1.3.6	lib/bh/core_ext/rails/form_for_helper.rb
bh-1.3.5	lib/bh/core_ext/rails/form_for_helper.rb
bh-1.3.4	lib/bh/core_ext/rails/form_for_helper.rb
bh-1.3.3	lib/bh/core_ext/rails/form_for_helper.rb
bh-1.3.1	lib/bh/core_ext/rails/form_for_helper.rb
bh-1.3.0	lib/bh/core_ext/rails/form_for_helper.rb