widget and gridster fixes

app/controllers/desktop_controller.rb

@@ -141,7 +141,9 @@ class DesktopController< ApplicationController
               link = "http://www.wikibooks.org"
           end
         end
-        gr << {"id"=>tile.id,"data_category"=>tile.data_category,"data_content"=>data_content,"js"=>jsfile,"css"=>cssfile,"shape"=>shape,"position"=>tile.position,"title"=>title,"fullsize"=>fullsize,"link"=>link}
+          gr << {"id"=>tile.id,"data_category"=>tile.data_category,"data_content"=>data_content,"js"=>jsfile,"css"=>cssfile,"shape"=>shape,"position"=>tile.position,"row"=>tile.row,"column"=>tile.column, "title"=>title,"fullsize"=>fullsize,"link"=>link}
+       
+        
       end
       # gr << a
     end
@@ -194,29 +196,36 @@ class DesktopController< ApplicationController
   end
   
   def newpositions
-    @newpositions = params["newpos"]
-    @section = Section.find(params["sectionid"])
-    @groupids = params["groupids"]
-    @groups = @section.groups
-     z = 0
-    @newpositions.each do |grp|
-      x = 1
-      grp.each do |tileid|
-        if x != 1
-          y = 1
-          tileid.each do |id|
-            @tile = Tile.find(id)
-            @tile.update_attributes({:position => y})
-            if @tile.group_id != @groupids[z]
-              @tile.update_attributes({:group_id => @groupids[z]})
-            end
-             y = y + 1
-          end
-          z = z + 1
-        end
-        x = x + 1
-      end
+    @newpositions = params[:newpositions]
+
+    @newpositions.each do |t|
+      @this_tile = t.last
+      @tile = Tile.find(@this_tile['id'])
+      @tile.update_attributes({:row => @this_tile['row'],:column => @this_tile['col']})
     end
+    # @newpositions = params["newpos"]
+    # @section = Section.find(params["sectionid"])
+    # @groupids = params["groupids"]
+    # @groups = @section.groups
+    #  z = 0
+    # @newpositions.each do |grp|
+    #   x = 1
+    #   grp.each do |tileid|
+    #     if x != 1
+    #       y = 1
+    #       tileid.each do |id|
+    #         @tile = Tile.find(id)
+    #         @tile.update_attributes({:position => y})
+    #         if @tile.group_id != @groupids[z]
+    #           @tile.update_attributes({:group_id => @groupids[z]})
+    #         end
+    #          y = y + 1
+    #       end
+    #       z = z + 1
+    #     end
+    #     x = x + 1
+    #   end
+    # end
     b = Array.new
     b << {"success"=>"true"}
     render :json=>b.to_json