complete del and destroy funciton for desgin

.gitignore

@@ -7,6 +7,9 @@ public/uploads/**/*
 uploads/**/*
 
 .DS_Store
+
+*.swp
+
 public/javascripts
 public/stylesheets
 config/application.rb

app/controllers/admin/designs_controller.rb

@@ -1,5 +1,7 @@
 class Admin::DesignsController < ApplicationController
   layout "admin"
+  before_filter :authenticate_user!
+  before_filter :is_admin?
 
 
   def index
@@ -26,6 +28,9 @@ class Admin::DesignsController < ApplicationController
   end
 
   def destroy
+    @design = Design.find(params[:id])
+    @design.destroy
+    redirect_to admin_designs_url
   end
 
   def create

app/models/design.rb

@@ -17,7 +17,6 @@ class Design
   embeds_many :javascripts
   embeds_many :images
 
-  before_save :cleanup_empty_fields
   after_save :procs_embedded_objects
   
   def javascripts=(*attrs)
@@ -38,13 +37,17 @@ class Design
     attrs[0].each do |a|
       if(a[:id].nil?)
         files.build(:file => a[:file], :to_save => true)
+      else
+        files.each do |file|
+          if file.id.to_s == a[:id]
+            file.to_destroy = a[:to_destroy]
+          end
+        end
       end
     end
   end
   
   protected
-  def cleanup_empty_fields
-  end
   def procs_embedded_objects
     [self.stylesheets, self.javascripts, self.images].each do |objects|
       objects.each do |object|
@@ -55,6 +58,7 @@ class Design
           object.to_save = false
           object.save
         end
+debugger
         if object.to_destroy
           object.destroy
         end

app/views/admin/designs/_form.html.erb

@@ -1,4 +1,5 @@
 <%= stylesheet_link_tag "design_temp"  %>
+<%= javascript_include_tag "design_temp"  %>
 <p>
 <%= f.label :title, t('admin.title') %>
 <%= f.text_field :title, :class => 'text'   %>
@@ -25,13 +26,52 @@
 
 
 <p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"stylesheet",:object=>@design ,:f=>f,:rtype=>'stylesheets',:item_destroy=>true } %>
+  <%= f.label "stylesheet", t('admin.stylesheet') %>
+    <ul>
+    <% @design.stylesheets.each do |t| %>
+      <li class="r_destroy r_edit" ><%= t.file_filename %>
+        <%= fields_for "design[stylesheets][]", t, :index => nil do |f| %>
+        <%= f.hidden_field :id %>
+        <%= f.hidden_field :to_destroy %>
+      <%end%>
+        <a class="remove_mark" href="#">Del</a></li>
+    <% end %>
+    </ul>
+  <%= fields_for "design[stylesheets][]", @design, :index => nil do |f| %>
+    <%= f.file_field :file ,{:class=>"multi_files",:rtype=>"stylesheets"}%>
+  <% end %>
 </p>
 
 <p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"javascript",:object=>@design ,:f=>f,:rtype=>'javascripts' ,:item_destroy=>true } %>
+  <%= f.label "javascript", t('admin.javascript') %>
+    <ul>
+    <% @design.javascripts.each do |t| %>
+      <li class="r_destroy r_edit" ><%= t.file_filename %>
+        <%=fields_for "design[javascripts][]",t,:index=>nil do |f| %>
+        <%= f.hidden_field :id %>
+        <%= f.hidden_field :to_destroy %>
+      <%end%>
+        <a class="remove_mark" href="#">Del</a></li>
+    <% end %>
+    </ul>
+  <%= fields_for "design[javascripts][]", @design, :index => nil do |f| %>
+    <%= f.file_field :file,{:class=>"multi_files",:rtype=>"javascripts"} %>
+<% end %>
 </p>
 
 <p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"image",:object=>@design ,:f=>f,:rtype=>'',:item_snapshot=>true ,:item_destroy=>true } %>
+  <%= f.label "image", t('admin.image') %>
+  <ul>
+    <% @design.images.each do |t| %>
+      <li class="r_destroy r_snapshot" path="<%= t.file %>" item_id="<%=t.id %>"><%= t.file_filename %>
+        <%=fields_for "design[images][]",t,:index=>nil do |f| %>
+        <%= f.hidden_field :id %>
+        <%= f.hidden_field :to_destroy %>
+      <%end%>
+        <a class="remove_mark" href="#">Del</a></li>
+    <% end %>
+  </ul>
+  <%= fields_for "design[images][]", @design, :index => nil do |f| %>
+    <%= f.file_field :file ,{:class=>"multi_files",:rtype=>"images"}%>
+  <% end %>
 </p>

config/application.rb

@@ -53,7 +53,7 @@ module PrototypeR4
     config.filter_parameters += [:password]
 
     # Enable the asset pipeline
-     config.assets.enabled = true
+     config.assets.enabled = false
   end
 end