fix preview filed after ad_banner created.

app/controllers/pages_controller.rb

@@ -17,7 +17,6 @@ class PagesController < ApplicationController
   def show  
     #begin  
       @item = Item.first(:conditions => {:path => params[:page_name]})
-      #binding.pry
       if @item && @item.is_published && (@item.enabled_for.nil? ? true : @item.enabled_for.include?(I18n.locale.to_s))
         impressionist(@item)
         case @item.class.to_s
@@ -66,6 +65,7 @@ class PagesController < ApplicationController
    
   def get_item
     module_app = ModuleApp.first(:conditions => {:key => params[:app_name]})
+
     if !params[:category_id].blank? && !params[:tag_id].blank?
       @item = Item.first(:conditions => {:module_app_id => module_app.id, :app_frontend_url => params[:app_action], :category => params[:category_id], :tag => params[:tag_id]})
       @item = Item.first(:conditions => {:module_app_id => module_app.id, :app_frontend_url => params[:app_action], :category => params[:category_id], :tag => ''}) unless @item
@@ -75,6 +75,7 @@ class PagesController < ApplicationController
       @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action],tag: params[:tag_id]).any_in(category: [nil,'']).first
     end
     @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action]).all_of("tag" => {"$in" => [nil,'']},"category" => { "$in" => [nil,'']}).first unless @item
+    @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action]).first unless @item
     #TODO 需要做 error handler 處理沒有新增該模組頁面導致錯誤的可能性
   end