Contents

module SimpleCaptcha
  module FormBuilder
    def self.included(base)
      base.send(:include, SimpleCaptcha::ViewHelper)
      base.send(:include, SimpleCaptcha::FormBuilder::ClassMethods)
      base.send(:include, ActionView::Helpers)
      if defined? Sprockets::Helpers
        base.send(:include, Sprockets::Helpers::RailsHelper)
        base.send(:include, Sprockets::Helpers::IsolatedHelper)
      end

      base.delegate :render, :session, :to => :template
    end

    module ClassMethods
      # Example:
		  # <% form_for :post, :url => posts_path do |form| %>
		  #   ...
		  #   <%= form.simple_captcha :label => "Enter numbers.." %>
		  # <% end %>
		  #
		  def simple_captcha(options = {})
      	options.update :object => @object_name
      	show_simple_captcha(objectify_options(options))
      end

      private

        def template
          @template
        end

        def simple_captcha_field(options={})
          html = {:autocomplete => 'off', :required => 'required', :value => ''}
          html.merge!(options[:input_html] || {})
          html[:placeholder] = options[:placeholder] || I18n.t('simple_captcha.placeholder')

          text_field(:captcha, html) +
          hidden_field(:captcha_key, {:value => options[:field_value]})
        end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
simple_captcha2-0.3.3	lib/simple_captcha/form_builder.rb
simple_captcha2-0.3.2	lib/simple_captcha/form_builder.rb
simple_captcha2-0.3.1	lib/simple_captcha/form_builder.rb
simple_captcha2-0.2.2	lib/simple_captcha/form_builder.rb
simple_captcha2-0.3.0	lib/simple_captcha/form_builder.rb
simple_captcha2-0.2.1	lib/simple_captcha/form_builder.rb
simple_captcha2-0.2.0	lib/simple_captcha/form_builder.rb