lot of changes in fetching

app/controllers/desktop_controller.rb

@@ -1,6 +1,9 @@
 class DesktopController< ApplicationController
   layout 'desktop'
   before_filter :authenticate_user!
+  
+  #to load pages...
+  
   def index
     @desktop = current_user.desktop
     @section = @desktop.sections.first
@@ -18,6 +21,19 @@ class DesktopController< ApplicationController
   def sections
     render :layout => false
   end
+  def settings
+    render :layout => false
+  end
+  
+  def settingthemes
+    render "desktop/settings/themes", :layout => false
+  end
+  
+  def settingsections
+    render "desktop/settings/sections", :layout => false
+  end
+  
+  #ajax data load....
   
   def save_desktop_settings
     @desktop = Desktop.find(params["id"])
@@ -32,18 +48,6 @@ class DesktopController< ApplicationController
      render :json => @desktop.to_json
   end
   
-  def settings
-    render :layout => false
-  end
-  
-  def settingthemes
-    render "desktop/settings/themes", :layout => false
-  end
-  
-  def settingsections
-    render "desktop/settings/sections", :layout => false
-  end
-  
   def getgroups
     @section = Section.find(params["sectionid"])
     @groups = @section.groups
@@ -76,4 +80,18 @@ class DesktopController< ApplicationController
        b << {"success"=>"true"}
        render :json=>b.to_json
   end
+  
+  def getapplist
+     @desktop = Desktop.find(params["desktopid"])
+     @sections = @desktop.sections
+     a = Array.new
+     @sections.each do |section|
+       @groups = section.groups
+       @groups.each do |group|
+         @tiles = group.tiles.where(:data_category.all => ["app"])
+         a << @tiles
+       end
+     end
+     render :json=>a.to_json
+  end
 end