add rough user attributes API

app/controllers/panel/users_controller.rb

@@ -13,6 +13,7 @@ class Panel::UsersController < ApplicationController
   
   def new
     @user = User.new
+    @user_attributes = UserAttribute.all
   end
   
   def create
@@ -26,6 +27,7 @@ class Panel::UsersController < ApplicationController
   
   def edit
     @user = User.find(params[:id])
+    @user_attributes = UserAttribute.all
   end
   
   def update

app/models/user.rb

@@ -3,6 +3,16 @@ class User
  
   devise :authenticatable, :recoverable, :rememberable, :trackable
   
-  key :use_attributes
-    
+  # key :use_attributes
+  
+  def method_missing(method)
+    safe_read(method)
+  end
+  
+  def safe_read(key)
+    self[key]
+    rescue MongoMapper::KeyNotFound
+      return ""
+  end
+  
 end

app/models/user_attribute.rb

@@ -2,7 +2,7 @@ class UserAttribute
   
   include MongoMapper::Document
   
-  key :ident, String
+  key :key, String
   key_i18n :name, String
   key_i18n :attrs, Array
   

app/views/panel/users/_form.html.erb

@@ -1,7 +1,13 @@
-<p>
-    <%= label_tag :name %>
-    <%= text_field_tag "user[name]" %>
-</p>
+<% @user_attributes.each do |ua| %>
+    <h3><%= ua.name %></h3>
+    
+    <% ua.attrs.each do |attr|  %>
+    <p>
+        <%= f.label attr["name"] %>
+        <%= f.send(attr["type"], "#{ua.key}_#{attr["key"]}" )%>
+    </p>
+    <% end -%>
+<% end -%>
 
 <p>
     <%= f.label :email %>

app/views/panel/users/index.html.erb

@@ -17,7 +17,7 @@
 <% @users.each do |user| %>
 <tr>
     <td><%= user.use_attributes.join(",") %></td>
-    <td><%#= user.name %></td>
+    <td><%= user.name %></td>
     <td><%= user.email %></td>
     <td>
         <%= link_to 'Show', panel_user_path(user) %>