From d386174c9726f8763889ce28b826f4783a7b1455 Mon Sep 17 00:00:00 2001
From: Ruling-iMac <ruling-imac@Ruling-iMacdeMac-mini.local>
Date: Thu, 30 Apr 2015 18:31:40 +0800
Subject: [PATCH] add function : redirect to homepage

---
 app/controllers/pages_controller.rb       | 6 +++++-
 app/models/site.rb                        | 1 +
 app/views/admin/sites/preference.html.erb | 8 ++++++++
 config/locales/en.yml                     | 1 +
 config/locales/zh_tw.yml                  | 1 +
 5 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/app/controllers/pages_controller.rb b/app/controllers/pages_controller.rb
index 864e8b1..3b3f4bb 100644
--- a/app/controllers/pages_controller.rb
+++ b/app/controllers/pages_controller.rb
@@ -119,7 +119,11 @@ class PagesController < ApplicationController
           end
           render :html => render_final_page("#{module_app}/#{params[:target_action]}",page,layout).html_safe
         else
-          render :file => "#{Rails.root}/public/404.html", :layout => false, :status => :not_found
+          if Site.first.enable_redirect_index
+            redirect_to root_url
+          else
+            render :file => "#{Rails.root}/public/404.html", :layout => false, :status => :not_found
+          end
         end
       else
           render :file => "#{Rails.root}/public/404.html", :layout => false, :status => :not_found
diff --git a/app/models/site.rb b/app/models/site.rb
index ed4f3c7..f58d7ba 100644
--- a/app/models/site.rb
+++ b/app/models/site.rb
@@ -23,6 +23,7 @@ class Site
   field :mobile_api_openness_on, :type => Boolean, :default => false  
   field :desktop_closed, :type => Boolean, :default => false
   field :enable_language_detection, :type => Boolean, :default => false
+  field :enable_redirect_index, :type => Boolean, :default => false
   field :enable_zh_cn, :type => Boolean, :default => true
   field :default_locale, :default => "zh_tw"
   field :mobile_on, :type => Boolean, :default => false
diff --git a/app/views/admin/sites/preference.html.erb b/app/views/admin/sites/preference.html.erb
index e959128..e5531d1 100644
--- a/app/views/admin/sites/preference.html.erb
+++ b/app/views/admin/sites/preference.html.erb
@@ -185,6 +185,14 @@
                     </div>
                   </div>
 
+                  <div class="control-group">
+                    <label class="control-label muted"><%= t('preferences.redirect_index') %>
+                    </label>
+                    <div class="controls">
+                      <%= f.check_box :enable_redirect_index, :class => "toggle-check reset_default_locale", data: {disabled: true} %> 
+                    </div>
+                  </div>
+
                 </div>
 
                 <!-- OrbitBar Them -->
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 8384a7a..88a5c7f 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -422,6 +422,7 @@ en:
     lang_enabled: Enable Language
     lang_default: Default Language
     lang_detection: Enable User Language Detection
+    redirect_index: Redirect to home if page not found
     nav_enabled: Enable Sidebar Sub Nav
     openness: Openness
     orbitbar_theme: OrbitBar Theme
diff --git a/config/locales/zh_tw.yml b/config/locales/zh_tw.yml
index 3d279de..ed0d5fe 100644
--- a/config/locales/zh_tw.yml
+++ b/config/locales/zh_tw.yml
@@ -429,6 +429,7 @@ zh_tw:
     icon: 圖示
     language: 語系設定
     lang_detection: 開啟使用者語系偵測
+    redirect_index: 切換語系倒回首頁
     lang_enabled: 開啟語系
     lang_default: 預設語系
     nav_enabled: 開啟側欄導引