diff options
Diffstat (limited to 'actionpack/lib/action_view/helpers/form_tag_helper.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/form_tag_helper.rb | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/actionpack/lib/action_view/helpers/form_tag_helper.rb b/actionpack/lib/action_view/helpers/form_tag_helper.rb index e97f602728..fb6dfff9b8 100644 --- a/actionpack/lib/action_view/helpers/form_tag_helper.rb +++ b/actionpack/lib/action_view/helpers/form_tag_helper.rb @@ -2,6 +2,7 @@ require 'cgi' require 'action_view/helpers/tag_helper' require 'active_support/core_ext/object/blank' require 'active_support/core_ext/string/output_safety' +require 'active_support/core_ext/module/attribute_accessors' module ActionView # = Action View Form Tag Helpers @@ -17,6 +18,9 @@ module ActionView include UrlHelper include TextHelper + mattr_accessor :embed_authenticity_token_in_remote_forms + self.embed_authenticity_token_in_remote_forms = false + # Starts a form tag that points the action to an url configured with <tt>url_for_options</tt> just like # ActionController::Base#url_for. The method for the form defaults to POST. # @@ -27,7 +31,11 @@ module ActionView # is added to simulate the verb over post. # * <tt>:authenticity_token</tt> - Authenticity token to use in the form. Use only if you need to # pass custom authenticity token string, or to not add authenticity_token field at all - # (by passing <tt>false</tt>). + # (by passing <tt>false</tt>). Remote forms may omit the embedded authenticity token + # by setting <tt>config.action_view.embed_authenticity_token_in_remote_forms = false</tt>. + # This is helpful when you're fragment-caching the form. Remote forms get the + # authenticity from the <tt>meta</tt> tag, so embedding is unnecessary unless you + # support browsers without JavaScript. # * A list of parameters to feed to the URL the form will be posted to. # * <tt>:remote</tt> - If set to true, will allow the Unobtrusive JavaScript drivers to control the # submit behavior. By default this behavior is an ajax submit. @@ -313,7 +321,7 @@ module ActionView options["cols"], options["rows"] = size.split("x") if size.respond_to?(:split) end - escape = options.key?("escape") ? options.delete("escape") : true + escape = options.delete("escape") { true } content = ERB::Util.html_escape(content) if escape content_tag :textarea, content.to_s.html_safe, { "name" => name, "id" => sanitize_to_id(name) }.update(options) @@ -525,10 +533,9 @@ module ActionView # <% end %> # # => <fieldset class="format"><p><input id="name" name="name" type="text" /></p></fieldset> def field_set_tag(legend = nil, options = nil, &block) - content = capture(&block) output = tag(:fieldset, options, true) output.safe_concat(content_tag(:legend, legend)) unless legend.blank? - output.concat(content) + output.concat(capture(&block)) if block_given? output.safe_concat("</fieldset>") end @@ -549,6 +556,14 @@ module ActionView end alias phone_field_tag telephone_field_tag + # Creates a text field of type "date". + # + # ==== Options + # * Accepts the same options as text_field_tag. + def date_field_tag(name, value = nil, options = {}) + text_field_tag(name, value, options.stringify_keys.update("type" => "date")) + end + # Creates a text field of type "url". # # ==== Options @@ -609,8 +624,19 @@ module ActionView # responsibility of the caller to escape all the values. html_options["action"] = url_for(url_for_options) html_options["accept-charset"] = "UTF-8" + html_options["data-remote"] = true if html_options.delete("remote") - html_options["authenticity_token"] = html_options.delete("authenticity_token") if html_options.has_key?("authenticity_token") + + if html_options["data-remote"] && + !embed_authenticity_token_in_remote_forms && + html_options["authenticity_token"].blank? + # The authenticity token is taken from the meta tag in this case + html_options["authenticity_token"] = false + elsif html_options["authenticity_token"] == true + # Include the default authenticity_token, which is only generated when its set to nil, + # but we needed the true value to override the default of no authenticity_token on data-remote. + html_options["authenticity_token"] = nil + end end end |