bilingual function added to banner

app/controllers/ad_banners_controller.rb

@@ -12,11 +12,13 @@ class AdBannersController < ApplicationController
   private
 
   def image_widget(adbanner)
-      images = adbanner.ad_images.can_display.collect.with_index do |b,i|
+      images = []
+      adbanner.ad_images.can_display.each_with_index do |b,i|
+        if b.language_enabled.include?(I18n.locale.to_s)
           image_link = OrbitHelper.is_mobile_view ? b.file.mobile.url : b.file.url
           klass = i == 0 ? "active" : ""
           caption = i == 0 ? '<div class="cycle-overlay"></div><div class="cycle-pager"></div>' : ""
-        {
+          images << {
             "image_link" => image_link,
             "title" => b.title,
             "class" => klass,
@@ -27,6 +29,7 @@ class AdBannersController < ApplicationController
             "link" => b.out_link || "#"
           }
         end
+      end
         {
           "extras" => {
           "ad_fx" => adbanner.ad_fx,
@@ -40,7 +43,9 @@ class AdBannersController < ApplicationController
   end
 
   def video_widget(adbanner)
-    images = adbanner.ad_images.can_display.collect.with_index do |ad_b,i|
+    images = []
+    adbanner.ad_images.can_display.each_with_index do |ad_b,i|
+       if ad_b.language_enabled.include?(I18n.locale.to_s)
         image_link = OrbitHelper.is_mobile_view ? ad_b.file.mobile.url : ad_b.file.url
         caption = i == 0 ? '<div class="cycle-overlay"></div><div class="cycle-pager"></div>' : ""
         klass = i == 0 ? "active" : ""
@@ -49,10 +54,11 @@ class AdBannersController < ApplicationController
         else ad_b.exchange_item == "2"
           image_html = "<div class='w-ad-banner__slide youtube #{klass}' data-yt-binded='0' data-youtube-id='ytplayer#{i}'><a class='w-ad-banner__slide'  href='#{format_url(ad_b.youtube,i)}'>#{ad_b.title}</a><div class='w-ad-banner__caption_text'>#{ad_b.title}</div></div>"
         end
-      {
+        images << {
           "html" => image_html
         }
       end
+    end
     {
       "extras" => {
         "ad_fx" => adbanner.ad_fx,

app/models/ad_image.rb

@@ -14,6 +14,7 @@ class AdImage
   field :postdate , :type => DateTime, :default => Time.now
   field :deadline , :type => DateTime
   field :youtube , :type => String
+  field :language_enabled, :type => Array, :default => ["en","zh_tw"]
   field :exchange_item
   LINK_OPEN_TYPES = ["local", "new_window"]
 

app/views/admin/ad_images/_form.html.erb

@@ -62,7 +62,6 @@
           </div>
         </div>
 
-        
         <!-- Link -->
         <div class="control-group">
           <label class="control-label muted"><%= t(:link) %></label>
@@ -87,6 +86,18 @@
               <%= f.text_field :youtube, placeholder: t(:youtube), class: 'input-block-level' %>
           </div>
         </div>
+      </div>
+         <!-- language-selection -->
+        <div class="control-group">
+          <label class="control-label muted"><%= t(:select_language) %></label>
+          <div class="controls">
+           <% @site_in_use_locales.each do |locale| %>
+            <label class="checkbox">
+              <%= check_box_tag "ad_image[language_enabled][]", locale, (@ad_image.language_enabled.include?(locale.to_s) rescue false) %>
+              <%= t(locale.to_s) %>
+            </label>
+            <% end %>
+          </div>
         </div>
     
       <!-- Title-->