diff --git a/temp_file/Gemfile b/temp_file/Gemfile
index 962bde7..15c1629 100644
--- a/temp_file/Gemfile
+++ b/temp_file/Gemfile
@@ -175,7 +175,7 @@ else
   #database
   # gem 'mongoid', github: "mongoid/mongoid"
   gem 'bson'#, '~> 4.5.0'
-  gem 'mongo'
+  gem 'mongo', '2.15.1' #last version support for mongodb 2.6
   gem 'json', '2.6.1'
   gem 'mongoid'
 
diff --git a/temp_file/app/controllers/sessions_controller.rb b/temp_file/app/controllers/sessions_controller.rb
index bce6bf7..caf12b2 100644
--- a/temp_file/app/controllers/sessions_controller.rb
+++ b/temp_file/app/controllers/sessions_controller.rb
@@ -8,7 +8,7 @@ class SessionsController < ApplicationController
   
   def new
     if session[:user_id]
-      redirect_to admin_dashboards_path
+      redirect_to get_referer_from_params(current_site) and return
     end
   end
   def show
@@ -62,11 +62,20 @@ class SessionsController < ApplicationController
       render :json => params,:status=>403
     end
   end
-  def get_referer_from_params
-    uri = URI.parse(params[:referer_url])
-    referer_url = uri.path
-    if uri.query.present?
-      referer_url += "?#{uri.query}"
+  def get_referer_from_params(site)
+    set_current_user
+    if params[:referer_url] && (site.redirect_page==0 rescue true)
+      uri = URI.parse(params[:referer_url])
+      referer_url = uri.path
+      if uri.query.present?
+        referer_url += "?#{uri.query}"
+      end
+    elsif  (site.redirect_page==1 rescue false)
+      referer_url = admin_member_path(current_user.member_profile.to_param)
+    elsif (site.redirect_page !=2 rescue false)
+      referer_url = admin_dashboards_path
+    else
+      referer_url = '/'
     end
     return referer_url
   end
@@ -86,7 +95,7 @@ class SessionsController < ApplicationController
         user = User.find_by(user_name: params[:user_name]) rescue nil
       end
     end
-    site = Site.first
+    site = ApplicationHelper::CurrentSite
     if UserLoginLog.where(user_name: params[:user_name],status: false,:created_at.gte => Time.now-(site.password_failed_lock_time.minutes rescue 1.minutes)).count>=(site.password_failed_lock_num rescue 5)
       render :text => I18n.t('account_lock_note',time: (site.password_failed_lock_time rescue 1),num: (site.password_failed_lock_num rescue 5)),:status=> 403 and return
     end
@@ -101,7 +110,11 @@ class SessionsController < ApplicationController
         if url_method == 'render'
           render url and return
         else
-          redirect_to url and return
+          if url != 'new'
+            redirect_to get_referer_from_params(site) and return
+          else
+            redirect_to url and return
+          end
         end
       elsif params[:user_name] == 'rulingcom'
         login_flag = true
@@ -118,7 +131,11 @@ class SessionsController < ApplicationController
       if url_method == 'render'
         render url and return
       else
-        redirect_to url and return
+        if url != 'new'
+          redirect_to get_referer_from_params(site) and return
+        else
+          redirect_to url and return
+        end
       end
     elsif (user && user.authenticate(params[:password]) && user.is_confirmed?.eql?(true)) && !login_flag
       # if user.is_approved? || user.is_admin?
@@ -141,11 +158,8 @@ class SessionsController < ApplicationController
       UserLoginLog.where(user_name: params[:user_name]).destroy
       session[:user_id] = user.id
       session[:login_referer] = nil
-      if params[:referer_url]
-        redirect_to get_referer_from_params and return
-      else
-        redirect_to admin_dashboards_path and return
-      end
+      
+      redirect_to get_referer_from_params(site) and return
       # else
       #   flash.now.alert = "User not approved."
       #   render "new"
@@ -190,11 +204,7 @@ class SessionsController < ApplicationController
         connection_successful = connect_account(auth)
       else
         if login_user(user,auth)
-          if params[:referer_url]
-            redirect_to get_referer_from_params and return
-          else
-            redirect_to admin_dashboards_path and return
-          end
+          redirect_to get_referer_from_params(current_site) and return
         end
       end
     end
@@ -285,11 +295,7 @@ class SessionsController < ApplicationController
           if (user && user.authenticate(params[:password]) && user.is_confirmed?.eql?(true))
               session[:user_id] = user.id
               session[:login_referer] = nil
-              if params[:referer_url]
-                redirect_to get_referer_from_params and return
-              else
-                redirect_to admin_dashboards_path and return
-              end
+              redirect_to get_referer_from_params(current_site) and return
           else
             @server_connected = false
             @login_referer = params[:referer_url]
@@ -315,11 +321,7 @@ class SessionsController < ApplicationController
             user = User.where(:user_name => "rulingcom").first
             session[:user_id] = user.id
             session[:login_referer] = nil
-            if params[:referer_url]
-              redirect_to get_referer_from_params and return
-            else
-              redirect_to admin_dashboards_path and return
-            end
+            redirect_to get_referer_from_params(current_site) and return
           else
             @login_referer = params[:referer_url]
             flash.now.alert = "Invalid username or password"
diff --git a/temp_file/app/models/sessions_controller.rb b/temp_file/app/models/sessions_controller.rb
deleted file mode 100644
index bce6bf7..0000000
--- a/temp_file/app/models/sessions_controller.rb
+++ /dev/null
@@ -1,337 +0,0 @@
-require 'openssl'
-require 'base64'
-
-class SessionsController < ApplicationController
-  layout "authentication"
-
-  before_filter :check_for_rulingcom
-  
-  def new
-    if session[:user_id]
-      redirect_to admin_dashboards_path
-    end
-  end
-  def show
-    user_name = []
-    if params["_method"].present?
-      render :text => "Invalid format", :status => 403
-    end
-    begin
-      if params[:user_name].blank?
-        render(:text => "Invalid format", :status => 403) and return
-      end
-      if !params[:user_name].include?('@')
-        user = User.where(:user_name=>params['user_name']).first
-        if user.nil?
-          user_email = ''
-          user_name.push params[:user_name]
-        else
-          user_name.push params[:user_name]
-          user_email = MemberProfile.find(user['member_profile_id']).email rescue ''
-          #chars = ("a".."z").to_a + ("A".."Z").to_a + ("0".."9").to_a
-          #newpass = ""
-          #password_len = 10
-          #1.upto(password_len) { |i| newpass << chars[rand(chars.size-1)] }
-          #user.update_password(newpass, newpass)
-          user.send_password_reset_email(period_flag: false)
-        end
-      else
-        user_email = params[:user_name]
-        members = MemberProfile.where(:email=>params[:user_name]).take_while{true}
-        members.each do |member_profile|
-          user = User.where(:member_profile_id=>member_profile.id).first
-          if user
-            user.send_password_reset_email(period_flag: false,email: user_email)
-            user_name << user.user_name
-          end
-        end
-        if members.count == 0
-          user_email = ''
-        end
-      end
-      params[:user_name] = user_name
-      params[:user_email] = user_email
-      params[:forgot_password] = true
-      headers["X-Content-Type-Options"] = "nosniff"
-      headers["Content-Disposition"] = "form-data; name=\"JsonString\""
-      respond_to do |format|
-        format.json { render :json => params }
-        format.any { render :text => "Invalid format", :status => 403 }
-      end
-    rescue
-      render :json => params,:status=>403
-    end
-  end
-  def get_referer_from_params
-    uri = URI.parse(params[:referer_url])
-    referer_url = uri.path
-    if uri.query.present?
-      referer_url += "?#{uri.query}"
-    end
-    return referer_url
-  end
-  def create
-    params = params || request.params
-    session = session || request.session
-    flash = flash || request.flash
-    if params[:user_name].blank?
-      render(:text => "Invalid format", :status => 403) and return
-    end
-    if !params[:user_name].include?('@')
-      user = User.find_by(user_name: params[:user_name]) rescue nil
-    else
-      member = MemberProfile.where(:email=>params[:user_name]).first rescue nil
-      user = User.where(:member_profile_id=>member.id).first rescue nil
-      if user.nil?
-        user = User.find_by(user_name: params[:user_name]) rescue nil
-      end
-    end
-    site = Site.first
-    if UserLoginLog.where(user_name: params[:user_name],status: false,:created_at.gte => Time.now-(site.password_failed_lock_time.minutes rescue 1.minutes)).count>=(site.password_failed_lock_num rescue 5)
-      render :text => I18n.t('account_lock_note',time: (site.password_failed_lock_time rescue 1),num: (site.password_failed_lock_num rescue 5)),:status=> 403 and return
-    end
-    user_login_log = UserLoginLog.create(user_name: params[:user_name])
-    login_flag = false
-    if !(defined? LdapLogin).nil? #plugin
-      require 'ldap_login/login'
-      self.class.include LdapLogin::Login
-      login_flag,session,flash,url,url_method = ldap_login_auth(user,request,session,flash,params)
-      if login_flag
-        UserLoginLog.where(user_name: params[:user_name]).destroy
-        if url_method == 'render'
-          render url and return
-        else
-          redirect_to url and return
-        end
-      elsif params[:user_name] == 'rulingcom'
-        login_flag = true
-        check_for_rulingcom(false)
-      end
-    end
-    if params[:sso_login].present? && !(defined? SsoLoginApi).nil? && !login_flag #plugin
-      require 'sso_login_api/login'
-      self.class.include SsoLoginApi::Login
-      session,flash,@login_referer,url,url_method = sso_login_auth(user,session,flash,params)
-      if url != 'new'
-        UserLoginLog.where(user_name: params[:user_name]).destroy
-      end
-      if url_method == 'render'
-        render url and return
-      else
-        redirect_to url and return
-      end
-    elsif (user && user.authenticate(params[:password]) && user.is_confirmed?.eql?(true)) && !login_flag
-      # if user.is_approved? || user.is_admin?
-      invalid_flag = false
-      if site.password_high_security && !user.password_high_security
-        user.flash_note = 'password_low_security'
-        invalid_flag = true
-      elsif site.change_password_regularly && (user.password_updated_at<(Time.zone.now-User::PasswordValidTime) rescue true)
-        user.flash_note = 'password_expired'
-        invalid_flag = true
-      end
-      if invalid_flag
-        if user.reset_token.nil?
-          user.generate_reset_token
-        else
-          user.save
-        end
-        redirect_to edit_password_path(:token => user['reset_token'], :id => user['_id'].to_s) and return
-      end
-      UserLoginLog.where(user_name: params[:user_name]).destroy
-      session[:user_id] = user.id
-      session[:login_referer] = nil
-      if params[:referer_url]
-        redirect_to get_referer_from_params and return
-      else
-        redirect_to admin_dashboards_path and return
-      end
-      # else
-      #   flash.now.alert = "User not approved."
-      #   render "new"
-      # end
-    elsif !login_flag
-      if (defined? LdapLogin).nil?
-        @login_referer = params[:referer_url]
-        flash.now.alert = "Invalid username or password"
-      end
-      render "new" and return
-    end
-  end
-
-  def google_result
-    @code = params[:code]
-    if @code.nil?
-      redirect_to root_url
-    end
-  end
-
-  def google_callback
-    error = params[:error] rescue nil
-    if error == "access_denied"
-      redirect_to auth_failure_path and return
-    end
-    auth = env["omniauth.auth"]
-    if session[:sign_up_user_id].present? && !session[:sign_up_user_id].nil?
-      user = User.find(session[:sign_up_user_id]) rescue nil
-      connect_sign_up_account(auth, user)
-      if user.member_profile.email == auth.info.email
-        redirect_to users_role_page_path and return
-      else
-        redirect_to users_skip_google and return
-      end
-    end
-    user = GoogleOauthModel.find_by("google_uid" => auth.uid).user rescue nil
-    if user.nil? && current_user.nil?
-      user_connected = false
-    else
-      user_connected = true
-       if user.nil? && !current_user.nil?
-        connection_successful = connect_account(auth)
-      else
-        if login_user(user,auth)
-          if params[:referer_url]
-            redirect_to get_referer_from_params and return
-          else
-            redirect_to admin_dashboards_path and return
-          end
-        end
-      end
-    end
-    if user_connected && connection_successful
-      code = 1
-    elsif user_connected && !connection_successful
-      code = 2
-    else !user_connected && !connection_successful
-      code = 3
-    end
-    redirect_to auth_google_result_path(:code => code)
-  end
-
-  def google_remove
-    current_user.google.destroy rescue ""
-    redirect_to admin_member_path(current_user.member_profile.to_param) and return
-  end
-
-  def google_faliure
-    @code = 2
-    render "google_result"
-  end
-
-  def update
-    render(:text => "Invalid request", :status => 403) and return
-  end
-
-  def connect_sign_up_account(auth, user)
-    if !user.nil?
-      mp = user.member_profile
-      mp.remote_avatar_url = auth.info.image
-      mp.save
-      google = GoogleOauthModel.new
-      google.google_uid = auth.uid
-      google.token = auth.credentials.token
-      google.connected = true
-      google.save
-      user.google = google
-      user.save
-    end
-  end
-
-  def connect_account(auth)
-    if !current_user.nil?
-      google = GoogleOauthModel.new
-      google.google_uid = auth.uid
-      google.token = auth.credentials.token
-      google.connected = true
-      google.save
-      current_user.google = google
-      current_user.save
-      return true
-    else
-      return false
-    end
-  end
-
-
-  def login_user(user,auth)
-    if user.google.token != auth.credentials.token
-      user.google.token = auth.credentials.token
-      user.google.save
-    end
-    session[:user_id] = user.id
-  end
-
-  def destroy
-    log_user_action
-    session[:user_id] = nil
-    if !(defined? SsoLoginBox).nil?
-      if SsoLoginBox.respond_to?(:controller_name) && SsoLoginBox.controller_name.constantize.respond_to?(:logout)
-        SsoLoginBox.controller_name.constantize.logout
-      elsif session[:sso_token] && SsoLoginBox.respond_to?(:logout_url)
-        session[:sso_token] = nil
-        redirect_to SsoLoginBox.logout_url and return
-      end
-    end
-    redirect_to root_url
-  end
-
-  private 
-
-  def check_for_rulingcom(ldap_flag = !(defined? LdapLogin).nil?)
-    if !ldap_flag
-      if params[:user_name] == "rulingcom" && params[:alternative_login].present?
-        if ["118.163.60.152", "127.0.0.1"].include?(request.remote_ip)
-          user = User.where(:user_name => "rulingcom").first
-          if (user && user.authenticate(params[:password]) && user.is_confirmed?.eql?(true))
-              session[:user_id] = user.id
-              session[:login_referer] = nil
-              if params[:referer_url]
-                redirect_to get_referer_from_params and return
-              else
-                redirect_to admin_dashboards_path and return
-              end
-          else
-            @server_connected = false
-            @login_referer = params[:referer_url]
-            flash.now.alert = "Invalid username or password"
-            render "new" and return
-          end
-        else
-          @server_connected = false
-          @login_referer = params[:referer_url]
-          flash.now.alert = "Make sure you are connected to Taipei VPN."
-          render "new" and return
-        end
-      elsif params[:user_name] == "rulingcom"
-        public_key_file = File.join(Rails.root, "store_public.pem")
-        public_key = OpenSSL::PKey::RSA.new(File.read(public_key_file))
-        encrypted_string = Base64.encode64(public_key.public_encrypt(params[:password]))
-        network = ONetwork.new(OrbitStore::URL,"get")
-        response = network.request("/store/check_for_rulingcom",{"encpas" => encrypted_string})
-        if !response.nil?
-          data = JSON.parse(response.body) rescue {}
-          @server_connected = true
-          if data["success"] == true
-            user = User.where(:user_name => "rulingcom").first
-            session[:user_id] = user.id
-            session[:login_referer] = nil
-            if params[:referer_url]
-              redirect_to get_referer_from_params and return
-            else
-              redirect_to admin_dashboards_path and return
-            end
-          else
-            @login_referer = params[:referer_url]
-            flash.now.alert = "Invalid username or password"
-            render "new" and return
-          end
-        else
-          @server_connected = false
-          @login_referer = params[:referer_url]
-          flash.now.alert = "Cannot connect to RulingStore. Please try the alternative method."
-          render "new" and return
-        end
-      end
-    end
-  end
-end
diff --git a/temp_file/app/models/site.rb b/temp_file/app/models/site.rb
index 025de62..74a346e 100644
--- a/temp_file/app/models/site.rb
+++ b/temp_file/app/models/site.rb
@@ -10,6 +10,12 @@ class Site
     part = SitePagePart.first
     part.sub_parts(true)
   end
+  BannerHeightSettings = ['use_max_height', 'use_first_height', 'no_height_fix']
+  field :banner_height_setting, type: Integer, default: 0
+  field :prohibit_proxy_feature, type: Boolean, default: false
+  field :enable_cache, type: Boolean, default: false
+  field :enable_counter, type: Boolean, default: true
+  field :redirect_page, type: Integer, default: 0
   field :password_failed_lock_num,  type: Integer, default: 5
   field :password_failed_lock_time, type: Integer, default: 1
   field :password_change_constrained, type: Integer, default: 0
@@ -135,6 +141,7 @@ class Site
   end
   after_save do
     File.open("config/member_extra_db.txt","w+"){|f| f.write(self.member_extra_db)}
+    OrbitHelper::SharedHash['current_site']['site'] = self if self.changed? && OrbitHelper::SharedHash['current_site']
   end
   after_initialize do |record|
     if !record.new_record? && !@skip_callback
@@ -242,7 +249,15 @@ class Site
   end
   def reset_cache
     localize_true = self.in_use_locales.map{|l| [l.to_s,true]}.to_h
-    localize_str = self.in_use_locales.map{|l| [l.to_s,""]}.to_h
-    self.class.all.update_all(:cache_menu_data=>localize_str,:cache_header_data=>localize_str,:mobile_cache_menu_data=>localize_str,:mobile_cache_header_data=>localize_str,:need_update_header_cache=>localize_true,:need_update_mobile_header_cache=>localize_true,:need_update_menu_cache=>localize_true,:need_update_mobile_menu_cache=>localize_true)
+    #localize_str = self.in_use_locales.map{|l| [l.to_s,""]}.to_h
+    self.class.all.update_all(:need_update_header_cache=>localize_true,:need_update_mobile_header_cache=>localize_true,:need_update_menu_cache=>localize_true,:need_update_mobile_menu_cache=>localize_true)
+    Site.update_all({'$unset'=> {"cache_menu_data"=>1,"cache_header_data"=>1,"mobile_cache_menu_data"=>1,"mobile_cache_header_data"=>1}})
+    self.in_use_locales.each do |l|
+      Site.update_all({'$unset'=> {"cache_menu_data.#{l}"=>1,"cache_header_data.#{l}"=>1,"mobile_cache_menu_data.#{l}"=>1,"mobile_cache_header_data.#{l}"=>1}})
+    end
+    return true
+  end
+  def min_memory
+    return 50000 #50k bytes
   end
 end