123456789101112131415161718192021222324252627282930313233343536373839 |
- #---
- # Excerpted from "Agile Web Development with Rails",
- # published by The Pragmatic Bookshelf.
- # Copyrights apply to this code. It may not be used to create training material,
- # courses, books, articles, and the like. Contact us if you are in doubt.
- # We make no guarantees that this code is fit for any purpose.
- # Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
- #---
- #---
- # Excerpted from "Agile Web Development with Rails, 4rd Ed.",
- # published by The Pragmatic Bookshelf.
- # Copyrights apply to this code. It may not be used to create training material,
- # courses, books, articles, and the like. Contact us if you are in doubt.
- # We make no guarantees that this code is fit for any purpose.
- # Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
- #---
- class TaggedBuilder < ActionView::Helpers::FormBuilder
-
- # <p>
- # <label for="product_description">Description</label><br/>
- # <%= form.text_area 'description' %>
- #</p>
-
- def self.create_tagged_field(method_name)
- define_method(method_name) do |label, *args|
- @template.content_tag("p",
- @template.content_tag("label" ,
- label.to_s.humanize,
- :for => "#{@object_name}_#{label}") +
- "<br/>" +
- super(label, *args))
- end
- end
-
- field_helpers.each do |name|
- create_tagged_field(name)
- end
- end
|