Sha256: aa598d9c75dc243a86e42c4b27d27e452a8f29b5c74aa36d0d79cf67273d2a2e
Contents?: true
Size: 790 Bytes
Versions: 23
Compression:
Stored size: 790 Bytes
Contents
module InPlaceEditing
def self.included(base)
base.extend(ClassMethods)
end
# Example:
#
# # Controller
# class BlogController < ApplicationController
# in_place_edit_for :post, :title
# end
#
# # View
# <%= in_place_editor_field :post, 'title' %>
#
module ClassMethods
def in_place_edit_for(object, attribute, options = {})
define_method("set_#{object}_#{attribute}") do
unless [:post, :put].include?(request.method) then
return render(:text => 'Method not allowed', :status => 405)
end
@item = object.to_s.camelize.constantize.find(params[:id])
@item.update_attribute(attribute, params[:value])
render :text => CGI::escapeHTML(@item.send(attribute).to_s)
end
end
end
end
Version data entries
23 entries across 23 versions & 2 rubygems