module ActionView
module Helpers
module AjaxHelper
include UrlHelper
def link_to_remote(name, url, options = {})
html = options.delete(:html) || {}
update = options.delete(:update)
if update.is_a?(Hash)
html["data-update-success"] = update[:success]
html["data-update-failure"] = update[:failure]
else
html["data-update-success"] = update
end
html["data-update-position"] = options.delete(:position)
html["data-method"] = options.delete(:method)
html["data-remote"] = "true"
html.merge!(options)
url = url_for(url) if url.is_a?(Hash)
link_to(name, url, html)
end
def button_to_remote(name, options = {}, html_options = {})
url = options.delete(:url)
url = url_for(url) if url.is_a?(Hash)
html_options.merge!(:type => "button", :value => name,
:"data-url" => url)
tag(:input, html_options)
end
module Rails2Compatibility
def set_callbacks(options, html)
[:complete, :failure, :success, :interactive, :loaded, :loading].each do |type|
html["data-#{type}-code"] = options.delete(type.to_sym)
end
options.each do |option, value|
if option.is_a?(Integer)
html["data-#{option}-code"] = options.delete(option)
end
end
end
def link_to_remote(name, url, options = nil)
if !options && url.is_a?(Hash) && url.key?(:url)
url, options = url.delete(:url), url
end
set_callbacks(options, options[:html] ||= {})
super
end
def button_to_remote(name, options = {}, html_options = {})
set_callbacks(options, html_options)
super
end
end
end
end
end
