show.js.erb

show.js.erb

/* See this in action at: https://github.com/rwilcox/rails_js_representation/blob/master/app/views/todos/show.js.erb */

(function(){
  var myobj = {
     reallyDue: function() {
         if (<%= @todo.new_record? -%>) {
           alert("this is a new record");
         } else {
            alert("old record");
         }
     },
     
     route: function() {
       return '<%= todo_url(@todo) -%>';
     },
     
     clickDelete: function() {
       $.ajax({
          url: ajaxRoute(),
          type : "DESTROY",
          success: function(data, text) {
            alert("deleted");
          }
       });
     }
  };

  json_result = <%= @todo.to_json.html_safe -%>;

  myobj = $.extend( myobj, json_result.todo );
  return myobj;
})();